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# rustc version
rustc 1.88.0-nightly (077cedc2a 2025-04-19)# docs.rs version
docsrs 0.6.0 (ee9a3fe6 2025-03-28)# build log
[INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/risc0-zkvm-host-0.10.0/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/risc0-zkvm-host-0.10.0/source:/opt/rustwide/workdir:ro,Z" "-v" "/home/cratesfyi/workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/home/cratesfyi/workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "DOCS_RS=1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "6442450944" "--cpus" "6" "--user" "1001:1001" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20250419-1.88.0-nightly-077cedc2a\", \"--static-root-path\", \"/-/rustdoc.static/\", \"--cap-lints\", \"warn\", \"--extern-html-root-takes-precedence\"]" "--offline" "-Zunstable-options" "--config=doc.extern-map.registries.crates-io=\"https://docs.rs/{pkg_name}/{version}/x86_64-unknown-linux-gnu\"" "-Zrustdoc-scrape-examples" "-j6" "--target" "x86_64-unknown-linux-gnu", kill_on_drop: false }`
[INFO] [stdout] 2202bed2971c75fb3dd63e2ac19e13ceea0b777aaaea09f981f2c6c4235cc3d8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2202bed2971c75fb3dd63e2ac19e13ceea0b777aaaea09f981f2c6c4235cc3d8", kill_on_drop: false }`
[INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op
[INFO] [stderr] Compiling risc0-core-sys v0.10.0
[INFO] [stderr] warning: risc0-core-sys@0.10.0: In file included from log.cpp:15:
[INFO] [stderr] warning: risc0-core-sys@0.10.0: /opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/cxxbridge/crate/risc0/core/log.h:52:17: error: 'uint32_t' was not declared in this scope
[INFO] [stderr] warning: risc0-core-sys@0.10.0: 52 | std::string hex(uint32_t value, int digits);
[INFO] [stderr] warning: risc0-core-sys@0.10.0: | ^~~~~~~~
[INFO] [stderr] warning: risc0-core-sys@0.10.0: /opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/cxxbridge/crate/risc0/core/log.h:31:1: note: 'uint32_t' is defined in header '<cstdint>'; did you forget to '#include <cstdint>'?
[INFO] [stderr] warning: risc0-core-sys@0.10.0: 30 | #include <iostream>
[INFO] [stderr] warning: risc0-core-sys@0.10.0: +++ |+#include <cstdint>
[INFO] [stderr] warning: risc0-core-sys@0.10.0: 31 |
[INFO] [stderr] warning: risc0-core-sys@0.10.0: /opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/cxxbridge/crate/risc0/core/log.h:52:33: error: expected primary-expression before 'int'
[INFO] [stderr] warning: risc0-core-sys@0.10.0: 52 | std::string hex(uint32_t value, int digits);
[INFO] [stderr] warning: risc0-core-sys@0.10.0: | ^~~
[INFO] [stderr] warning: risc0-core-sys@0.10.0: /opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/cxxbridge/crate/risc0/core/log.h:53:13: error: redefinition of 'std::string risc0::hex'
[INFO] [stderr] warning: risc0-core-sys@0.10.0: 53 | std::string hex(uint32_t value);
[INFO] [stderr] warning: risc0-core-sys@0.10.0: | ^~~
[INFO] [stderr] warning: risc0-core-sys@0.10.0: /opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/cxxbridge/crate/risc0/core/log.h:52:13: note: 'std::string risc0::hex' previously declared here
[INFO] [stderr] warning: risc0-core-sys@0.10.0: 52 | std::string hex(uint32_t value, int digits);
[INFO] [stderr] warning: risc0-core-sys@0.10.0: | ^~~
[INFO] [stderr] warning: risc0-core-sys@0.10.0: /opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/cxxbridge/crate/risc0/core/log.h:53:17: error: 'uint32_t' was not declared in this scope
[INFO] [stderr] warning: risc0-core-sys@0.10.0: 53 | std::string hex(uint32_t value);
[INFO] [stderr] warning: risc0-core-sys@0.10.0: | ^~~~~~~~
[INFO] [stderr] warning: risc0-core-sys@0.10.0: /opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/cxxbridge/crate/risc0/core/log.h:53:17: note: 'uint32_t' is defined in header '<cstdint>'; did you forget to '#include <cstdint>'?
[INFO] [stderr] warning: risc0-core-sys@0.10.0: log.cpp:54:43: error: 'std::string risc0::hex(uint32_t, int)' redeclared as different kind of entity
[INFO] [stderr] warning: risc0-core-sys@0.10.0: 54 | std::string hex(uint32_t value, int digits) {
[INFO] [stderr] warning: risc0-core-sys@0.10.0: | ^
[INFO] [stderr] warning: risc0-core-sys@0.10.0: /opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/cxxbridge/crate/risc0/core/log.h:52:13: note: previous declaration 'std::string risc0::hex'
[INFO] [stderr] warning: risc0-core-sys@0.10.0: 52 | std::string hex(uint32_t value, int digits);
[INFO] [stderr] warning: risc0-core-sys@0.10.0: | ^~~
[INFO] [stderr] warning: risc0-core-sys@0.10.0: log.cpp:60:31: error: 'std::string risc0::hex(uint32_t)' redeclared as different kind of entity
[INFO] [stderr] warning: risc0-core-sys@0.10.0: 60 | std::string hex(uint32_t value) {
[INFO] [stderr] warning: risc0-core-sys@0.10.0: | ^
[INFO] [stderr] warning: risc0-core-sys@0.10.0: /opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/cxxbridge/crate/risc0/core/log.h:52:13: note: previous declaration 'std::string risc0::hex'
[INFO] [stderr] warning: risc0-core-sys@0.10.0: 52 | std::string hex(uint32_t value, int digits);
[INFO] [stderr] warning: risc0-core-sys@0.10.0: | ^~~
[INFO] [stderr] warning: risc0-core-sys@0.10.0: log.cpp: In function 'std::string risc0::hex(uint32_t)':
[INFO] [stderr] warning: risc0-core-sys@0.10.0: log.cpp:61:13: error: no match for call to '(std::string {aka std::__cxx11::basic_string<char>}) (uint32_t&, int)'
[INFO] [stderr] warning: risc0-core-sys@0.10.0: 61 | return hex(value, 8);
[INFO] [stderr] warning: risc0-core-sys@0.10.0: | ~~~^~~~~~~~~~
[INFO] [stderr] warning: risc0-core-sys@0.10.0: ToolExecError: command did not execute successfully (status code exit status: 1): LC_ALL="C" "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-gdwarf-4" "-fno-omit-frame-pointer" "-m64" "-I" "/opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/cxxbridge/include" "-I" "/opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/cxxbridge/crate" "-std=c++17" "-o" "/opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/97cc2182c72ccc3b-log.o" "-c" "log.cpp"
[INFO] [stderr] error: failed to run custom build command for `risc0-core-sys v0.10.0`
[INFO] [stderr]
[INFO] [stderr] Caused by:
[INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/risc0-core-sys-605cf68371eb4418/build-script-build` (exit status: 1)
[INFO] [stderr] --- stdout
[INFO] [stderr] cargo:CXXBRIDGE_PREFIX=risc0/core
[INFO] [stderr] cargo:CXXBRIDGE_LINKS=risc0-core-sys
[INFO] [stderr] cargo:CXXBRIDGE_DIR0=/opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/cxxbridge/include
[INFO] [stderr] cargo:CXXBRIDGE_DIR1=/opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/cxxbridge/crate
[INFO] [stderr] OUT_DIR = Some(/opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out)
[INFO] [stderr] OPT_LEVEL = Some(0)
[INFO] [stderr] TARGET = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr] HOST = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr] cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] cargo:rerun-if-env-changed=HOST_CXX
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] cargo:rerun-if-env-changed=CXX
[INFO] [stderr] CXX = None
[INFO] [stderr] cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr] RUSTC_WRAPPER = None
[INFO] [stderr] cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr] CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr] DEBUG = Some(true)
[INFO] [stderr] CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2,x87)
[INFO] [stderr] cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CARGO_ENCODED_RUSTFLAGS = Some()
[INFO] [stderr] OUT_DIR = Some(/opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out)
[INFO] [stderr] cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr] cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr] CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr] TARGET = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr] CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2,x87)
[INFO] [stderr] HOST = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr] cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] OUT_DIR = Some(/opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out)
[INFO] [stderr] cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr] cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr] CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr] TARGET = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr] CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2,x87)
[INFO] [stderr] HOST = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr] cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] cargo:warning=In file included from log.cpp:15:
[INFO] [stderr] cargo:warning=/opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/cxxbridge/crate/risc0/core/log.h:52:17: error: 'uint32_t' was not declared in this scope
[INFO] [stderr] cargo:warning= 52 | std::string hex(uint32_t value, int digits);
[INFO] [stderr] cargo:warning= | ^~~~~~~~
[INFO] [stderr] cargo:warning=/opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/cxxbridge/crate/risc0/core/log.h:31:1: note: 'uint32_t' is defined in header '<cstdint>'; did you forget to '#include <cstdint>'?
[INFO] [stderr] cargo:warning= 30 | #include <iostream>
[INFO] [stderr] cargo:warning= +++ |+#include <cstdint>
[INFO] [stderr] cargo:warning= 31 |
[INFO] [stderr] cargo:warning=/opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/cxxbridge/crate/risc0/core/log.h:52:33: error: expected primary-expression before 'int'
[INFO] [stderr] cargo:warning= 52 | std::string hex(uint32_t value, int digits);
[INFO] [stderr] cargo:warning= | ^~~
[INFO] [stderr] cargo:warning=/opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/cxxbridge/crate/risc0/core/log.h:53:13: error: redefinition of 'std::string risc0::hex'
[INFO] [stderr] cargo:warning= 53 | std::string hex(uint32_t value);
[INFO] [stderr] cargo:warning= | ^~~
[INFO] [stderr] cargo:warning=/opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/cxxbridge/crate/risc0/core/log.h:52:13: note: 'std::string risc0::hex' previously declared here
[INFO] [stderr] cargo:warning= 52 | std::string hex(uint32_t value, int digits);
[INFO] [stderr] cargo:warning= | ^~~
[INFO] [stderr] cargo:warning=/opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/cxxbridge/crate/risc0/core/log.h:53:17: error: 'uint32_t' was not declared in this scope
[INFO] [stderr] cargo:warning= 53 | std::string hex(uint32_t value);
[INFO] [stderr] cargo:warning= | ^~~~~~~~
[INFO] [stderr] cargo:warning=/opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/cxxbridge/crate/risc0/core/log.h:53:17: note: 'uint32_t' is defined in header '<cstdint>'; did you forget to '#include <cstdint>'?
[INFO] [stderr] cargo:warning=log.cpp:54:43: error: 'std::string risc0::hex(uint32_t, int)' redeclared as different kind of entity
[INFO] [stderr] cargo:warning= 54 | std::string hex(uint32_t value, int digits) {
[INFO] [stderr] cargo:warning= | ^
[INFO] [stderr] cargo:warning=/opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/cxxbridge/crate/risc0/core/log.h:52:13: note: previous declaration 'std::string risc0::hex'
[INFO] [stderr] cargo:warning= 52 | std::string hex(uint32_t value, int digits);
[INFO] [stderr] cargo:warning= | ^~~
[INFO] [stderr] cargo:warning=log.cpp:60:31: error: 'std::string risc0::hex(uint32_t)' redeclared as different kind of entity
[INFO] [stderr] cargo:warning= 60 | std::string hex(uint32_t value) {
[INFO] [stderr] cargo:warning= | ^
[INFO] [stderr] cargo:warning=/opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/cxxbridge/crate/risc0/core/log.h:52:13: note: previous declaration 'std::string risc0::hex'
[INFO] [stderr] cargo:warning= 52 | std::string hex(uint32_t value, int digits);
[INFO] [stderr] cargo:warning= | ^~~
[INFO] [stderr] cargo:warning=log.cpp: In function 'std::string risc0::hex(uint32_t)':
[INFO] [stderr] cargo:warning=log.cpp:61:13: error: no match for call to '(std::string {aka std::__cxx11::basic_string<char>}) (uint32_t&, int)'
[INFO] [stderr] cargo:warning= 61 | return hex(value, 8);
[INFO] [stderr] cargo:warning= | ~~~^~~~~~~~~~
[INFO] [stderr] exit status: 0
[INFO] [stderr] exit status: 0
[INFO] [stderr] exit status: 0
[INFO] [stderr] exit status: 1
[INFO] [stderr] cargo:warning=ToolExecError: command did not execute successfully (status code exit status: 1): LC_ALL="C" "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-gdwarf-4" "-fno-omit-frame-pointer" "-m64" "-I" "/opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/cxxbridge/include" "-I" "/opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/cxxbridge/crate" "-std=c++17" "-o" "/opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/97cc2182c72ccc3b-log.o" "-c" "log.cpp"
[INFO] [stderr] exit status: 0
[INFO] [stderr]
[INFO] [stderr] --- stderr
[INFO] [stderr]
[INFO] [stderr] CXX include path:
[INFO] [stderr] /opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/cxxbridge/include
[INFO] [stderr] /opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/cxxbridge/crate
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr] error occurred in cc-rs: command did not execute successfully (status code exit status: 1): LC_ALL="C" "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-gdwarf-4" "-fno-omit-frame-pointer" "-m64" "-I" "/opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/cxxbridge/include" "-I" "/opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/cxxbridge/crate" "-std=c++17" "-o" "/opt/rustwide/target/debug/build/risc0-core-sys-4ef349e35e6d46c3/out/97cc2182c72ccc3b-log.o" "-c" "log.cpp"
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: risc0-core-sys@0.10.0: In file included from log.cpp:15:
[INFO] [stderr] warning: risc0-core-sys@0.10.0: /opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/cxxbridge/crate/risc0/core/log.h:52:17: error: 'uint32_t' was not declared in this scope
[INFO] [stderr] warning: risc0-core-sys@0.10.0: 52 | std::string hex(uint32_t value, int digits);
[INFO] [stderr] warning: risc0-core-sys@0.10.0: | ^~~~~~~~
[INFO] [stderr] warning: risc0-core-sys@0.10.0: /opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/cxxbridge/crate/risc0/core/log.h:31:1: note: 'uint32_t' is defined in header '<cstdint>'; did you forget to '#include <cstdint>'?
[INFO] [stderr] warning: risc0-core-sys@0.10.0: 30 | #include <iostream>
[INFO] [stderr] warning: risc0-core-sys@0.10.0: +++ |+#include <cstdint>
[INFO] [stderr] warning: risc0-core-sys@0.10.0: 31 |
[INFO] [stderr] warning: risc0-core-sys@0.10.0: /opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/cxxbridge/crate/risc0/core/log.h:52:33: error: expected primary-expression before 'int'
[INFO] [stderr] warning: risc0-core-sys@0.10.0: 52 | std::string hex(uint32_t value, int digits);
[INFO] [stderr] warning: risc0-core-sys@0.10.0: | ^~~
[INFO] [stderr] warning: risc0-core-sys@0.10.0: /opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/cxxbridge/crate/risc0/core/log.h:53:13: error: redefinition of 'std::string risc0::hex'
[INFO] [stderr] warning: risc0-core-sys@0.10.0: 53 | std::string hex(uint32_t value);
[INFO] [stderr] warning: risc0-core-sys@0.10.0: | ^~~
[INFO] [stderr] warning: risc0-core-sys@0.10.0: /opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/cxxbridge/crate/risc0/core/log.h:52:13: note: 'std::string risc0::hex' previously declared here
[INFO] [stderr] warning: risc0-core-sys@0.10.0: 52 | std::string hex(uint32_t value, int digits);
[INFO] [stderr] warning: risc0-core-sys@0.10.0: | ^~~
[INFO] [stderr] warning: risc0-core-sys@0.10.0: /opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/cxxbridge/crate/risc0/core/log.h:53:17: error: 'uint32_t' was not declared in this scope
[INFO] [stderr] warning: risc0-core-sys@0.10.0: 53 | std::string hex(uint32_t value);
[INFO] [stderr] warning: risc0-core-sys@0.10.0: | ^~~~~~~~
[INFO] [stderr] warning: risc0-core-sys@0.10.0: /opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/cxxbridge/crate/risc0/core/log.h:53:17: note: 'uint32_t' is defined in header '<cstdint>'; did you forget to '#include <cstdint>'?
[INFO] [stderr] warning: risc0-core-sys@0.10.0: log.cpp:54:43: error: 'std::string risc0::hex(uint32_t, int)' redeclared as different kind of entity
[INFO] [stderr] warning: risc0-core-sys@0.10.0: 54 | std::string hex(uint32_t value, int digits) {
[INFO] [stderr] warning: risc0-core-sys@0.10.0: | ^
[INFO] [stderr] warning: risc0-core-sys@0.10.0: /opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/cxxbridge/crate/risc0/core/log.h:52:13: note: previous declaration 'std::string risc0::hex'
[INFO] [stderr] warning: risc0-core-sys@0.10.0: 52 | std::string hex(uint32_t value, int digits);
[INFO] [stderr] warning: risc0-core-sys@0.10.0: | ^~~
[INFO] [stderr] warning: risc0-core-sys@0.10.0: log.cpp:60:31: error: 'std::string risc0::hex(uint32_t)' redeclared as different kind of entity
[INFO] [stderr] warning: risc0-core-sys@0.10.0: 60 | std::string hex(uint32_t value) {
[INFO] [stderr] warning: risc0-core-sys@0.10.0: | ^
[INFO] [stderr] warning: risc0-core-sys@0.10.0: /opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/cxxbridge/crate/risc0/core/log.h:52:13: note: previous declaration 'std::string risc0::hex'
[INFO] [stderr] warning: risc0-core-sys@0.10.0: 52 | std::string hex(uint32_t value, int digits);
[INFO] [stderr] warning: risc0-core-sys@0.10.0: | ^~~
[INFO] [stderr] warning: risc0-core-sys@0.10.0: log.cpp: In function 'std::string risc0::hex(uint32_t)':
[INFO] [stderr] warning: risc0-core-sys@0.10.0: log.cpp:61:13: error: no match for call to '(std::string {aka std::__cxx11::basic_string<char>}) (uint32_t&, int)'
[INFO] [stderr] warning: risc0-core-sys@0.10.0: 61 | return hex(value, 8);
[INFO] [stderr] warning: risc0-core-sys@0.10.0: | ~~~^~~~~~~~~~
[INFO] [stderr] warning: risc0-core-sys@0.10.0: ToolExecError: command did not execute successfully (status code exit status: 1): LC_ALL="C" "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-gdwarf-4" "-fno-omit-frame-pointer" "-m64" "-I" "/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/cxxbridge/include" "-I" "/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/cxxbridge/crate" "-std=c++17" "-o" "/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/97cc2182c72ccc3b-log.o" "-c" "log.cpp"
[INFO] [stderr] error: failed to run custom build command for `risc0-core-sys v0.10.0`
[INFO] [stderr]
[INFO] [stderr] Caused by:
[INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/risc0-core-sys-605cf68371eb4418/build-script-build` (exit status: 1)
[INFO] [stderr] --- stdout
[INFO] [stderr] cargo:CXXBRIDGE_PREFIX=risc0/core
[INFO] [stderr] cargo:CXXBRIDGE_LINKS=risc0-core-sys
[INFO] [stderr] cargo:CXXBRIDGE_DIR0=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/cxxbridge/include
[INFO] [stderr] cargo:CXXBRIDGE_DIR1=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/cxxbridge/crate
[INFO] [stderr] OUT_DIR = Some(/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out)
[INFO] [stderr] OPT_LEVEL = Some(0)
[INFO] [stderr] TARGET = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr] HOST = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr] cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] cargo:rerun-if-env-changed=HOST_CXX
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] cargo:rerun-if-env-changed=CXX
[INFO] [stderr] CXX = None
[INFO] [stderr] cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr] RUSTC_WRAPPER = None
[INFO] [stderr] cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr] CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr] DEBUG = Some(true)
[INFO] [stderr] CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2,x87)
[INFO] [stderr] cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CARGO_ENCODED_RUSTFLAGS = Some()
[INFO] [stderr] OUT_DIR = Some(/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out)
[INFO] [stderr] cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr] cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr] CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr] TARGET = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr] CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2,x87)
[INFO] [stderr] HOST = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr] cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] OUT_DIR = Some(/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out)
[INFO] [stderr] cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr] cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr] CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr] TARGET = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr] CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2,x87)
[INFO] [stderr] HOST = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr] cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] cargo:warning=In file included from log.cpp:15:
[INFO] [stderr] cargo:warning=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/cxxbridge/crate/risc0/core/log.h:52:17: error: 'uint32_t' was not declared in this scope
[INFO] [stderr] cargo:warning= 52 | std::string hex(uint32_t value, int digits);
[INFO] [stderr] cargo:warning= | ^~~~~~~~
[INFO] [stderr] cargo:warning=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/cxxbridge/crate/risc0/core/log.h:31:1: note: 'uint32_t' is defined in header '<cstdint>'; did you forget to '#include <cstdint>'?
[INFO] [stderr] cargo:warning= 30 | #include <iostream>
[INFO] [stderr] cargo:warning= +++ |+#include <cstdint>
[INFO] [stderr] cargo:warning= 31 |
[INFO] [stderr] cargo:warning=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/cxxbridge/crate/risc0/core/log.h:52:33: error: expected primary-expression before 'int'
[INFO] [stderr] cargo:warning= 52 | std::string hex(uint32_t value, int digits);
[INFO] [stderr] cargo:warning= | ^~~
[INFO] [stderr] cargo:warning=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/cxxbridge/crate/risc0/core/log.h:53:13: error: redefinition of 'std::string risc0::hex'
[INFO] [stderr] cargo:warning= 53 | std::string hex(uint32_t value);
[INFO] [stderr] cargo:warning= | ^~~
[INFO] [stderr] cargo:warning=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/cxxbridge/crate/risc0/core/log.h:52:13: note: 'std::string risc0::hex' previously declared here
[INFO] [stderr] cargo:warning= 52 | std::string hex(uint32_t value, int digits);
[INFO] [stderr] cargo:warning= | ^~~
[INFO] [stderr] cargo:warning=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/cxxbridge/crate/risc0/core/log.h:53:17: error: 'uint32_t' was not declared in this scope
[INFO] [stderr] cargo:warning= 53 | std::string hex(uint32_t value);
[INFO] [stderr] cargo:warning= | ^~~~~~~~
[INFO] [stderr] cargo:warning=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/cxxbridge/crate/risc0/core/log.h:53:17: note: 'uint32_t' is defined in header '<cstdint>'; did you forget to '#include <cstdint>'?
[INFO] [stderr] cargo:warning=log.cpp:54:43: error: 'std::string risc0::hex(uint32_t, int)' redeclared as different kind of entity
[INFO] [stderr] cargo:warning= 54 | std::string hex(uint32_t value, int digits) {
[INFO] [stderr] cargo:warning= | ^
[INFO] [stderr] cargo:warning=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/cxxbridge/crate/risc0/core/log.h:52:13: note: previous declaration 'std::string risc0::hex'
[INFO] [stderr] cargo:warning= 52 | std::string hex(uint32_t value, int digits);
[INFO] [stderr] cargo:warning= | ^~~
[INFO] [stderr] cargo:warning=log.cpp:60:31: error: 'std::string risc0::hex(uint32_t)' redeclared as different kind of entity
[INFO] [stderr] cargo:warning= 60 | std::string hex(uint32_t value) {
[INFO] [stderr] cargo:warning= | ^
[INFO] [stderr] cargo:warning=/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/cxxbridge/crate/risc0/core/log.h:52:13: note: previous declaration 'std::string risc0::hex'
[INFO] [stderr] cargo:warning= 52 | std::string hex(uint32_t value, int digits);
[INFO] [stderr] cargo:warning= | ^~~
[INFO] [stderr] cargo:warning=log.cpp: In function 'std::string risc0::hex(uint32_t)':
[INFO] [stderr] cargo:warning=log.cpp:61:13: error: no match for call to '(std::string {aka std::__cxx11::basic_string<char>}) (uint32_t&, int)'
[INFO] [stderr] cargo:warning= 61 | return hex(value, 8);
[INFO] [stderr] cargo:warning= | ~~~^~~~~~~~~~
[INFO] [stderr] exit status: 0
[INFO] [stderr] exit status: 0
[INFO] [stderr] exit status: 1
[INFO] [stderr] cargo:warning=ToolExecError: command did not execute successfully (status code exit status: 1): LC_ALL="C" "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-gdwarf-4" "-fno-omit-frame-pointer" "-m64" "-I" "/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/cxxbridge/include" "-I" "/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/cxxbridge/crate" "-std=c++17" "-o" "/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/97cc2182c72ccc3b-log.o" "-c" "log.cpp"
[INFO] [stderr] exit status: 0
[INFO] [stderr] exit status: 0
[INFO] [stderr]
[INFO] [stderr] --- stderr
[INFO] [stderr]
[INFO] [stderr] CXX include path:
[INFO] [stderr] /opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/cxxbridge/include
[INFO] [stderr] /opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/cxxbridge/crate
[INFO] [stderr]
[INFO] [stderr]
[INFO] [stderr] error occurred in cc-rs: command did not execute successfully (status code exit status: 1): LC_ALL="C" "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-gdwarf-4" "-fno-omit-frame-pointer" "-m64" "-I" "/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/cxxbridge/include" "-I" "/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/cxxbridge/crate" "-std=c++17" "-o" "/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/risc0-core-sys-a47b609919c1c615/out/97cc2182c72ccc3b-log.o" "-c" "log.cpp"
[INFO] [stderr]
[INFO] [stderr]
[INFO] running `Command { std: "docker" "inspect" "2202bed2971c75fb3dd63e2ac19e13ceea0b777aaaea09f981f2c6c4235cc3d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2202bed2971c75fb3dd63e2ac19e13ceea0b777aaaea09f981f2c6c4235cc3d8", kill_on_drop: false }`
[INFO] [stdout] 2202bed2971c75fb3dd63e2ac19e13ceea0b777aaaea09f981f2c6c4235cc3d8