sentencepiece 0.3.2

Binding for the sentencepiece tokenizer
Build #271293 2020-07-15T14:54:16.229955+00:00 
# rustc version
rustc 1.46.0-nightly (23744c84d 2020-07-14)
# docs.rs version
docsrs 0.6.0 (731d031 2020-07-13)

# build log
[INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/sentencepiece-0.3.2/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/sentencepiece-0.3.2/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" "MAP_USER_ID=1001" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=-Z unstable-options --resource-suffix -20200714-1.46.0-nightly-23744c84d --static-root-path / --cap-lints warn --extern-html-root-url protobuf=https://docs.rs/protobuf/2.10.1 --extern-html-root-url sentencepiece_sys=https://docs.rs/sentencepiece-sys/0.3.2 --extern-html-root-url libc=https://docs.rs/libc/0.2.72 --extern-html-root-url num_traits=https://docs.rs/num-traits/0.2.12 --extern-html-root-url thiserror=https://docs.rs/thiserror/1.0.20 --extern-html-root-url num_derive=https://docs.rs/num-derive/0.3.0" "-e" "DOCS_RS=1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "3221225472" "--cpus" "2" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "doc" "--lib" "--no-deps" "-j2", kill_on_drop: false }`
[INFO] [stdout] d1f6d7728cae0fef6f1112ac602148049f44828076406233c8b3beee21695e2a
[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" "d1f6d7728cae0fef6f1112ac602148049f44828076406233c8b3beee21695e2a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.34
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]    Compiling cc v1.0.58
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling protobuf v2.10.1
[INFO] [stderr]    Compiling libc v0.2.72
[INFO] [stderr]    Compiling sentencepiece v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling sentencepiece-sys v0.3.2
[INFO] [stderr] error: failed to run custom build command for `sentencepiece-sys v0.3.2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/sentencepiece-sys-a89eeb90607f33be/build-script-build` (exit code: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-env-changed=SENTENCEPIECE_NO_PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=SENTENCEPIECE_STATIC
[INFO] [stderr]   cargo:rerun-if-env-changed=SENTENCEPIECE_DYNAMIC
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_ALL_STATIC
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_ALL_DYNAMIC
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_PATH
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_LIBDIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_SYSROOT_DIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Failure { command: "\"pkg-config\" \"--libs\" \"--cflags\" \"sentencepiece\"", output: Output { status: ExitStatus(ExitStatus(256)), stdout: "", stderr: "Package sentencepiece was not found in the pkg-config search path.\nPerhaps you should add the directory containing `sentencepiece.pc\'\nto the PKG_CONFIG_PATH environment variable\nNo package \'sentencepiece\' found\n" } }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sentencepiece-sys-0.3.2/build.rs:2:64
[INFO] [stderr]   note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "d1f6d7728cae0fef6f1112ac602148049f44828076406233c8b3beee21695e2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1f6d7728cae0fef6f1112ac602148049f44828076406233c8b3beee21695e2a", kill_on_drop: false }`
[INFO] [stdout] d1f6d7728cae0fef6f1112ac602148049f44828076406233c8b3beee21695e2a