[INFO] cloning repository https://github.com/shuntaroy/NLP100Ex2020r2 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shuntaroy/NLP100Ex2020r2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshuntaroy%2FNLP100Ex2020r2", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshuntaroy%2FNLP100Ex2020r2'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 16201ed1d4c8acfe02d5153c8b635bafa900dc17 [INFO] testing shuntaroy/NLP100Ex2020r2 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshuntaroy%2FNLP100Ex2020r2" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/shuntaroy/NLP100Ex2020r2 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/shuntaroy/NLP100Ex2020r2 [INFO] finished tweaking git repo https://github.com/shuntaroy/NLP100Ex2020r2 [INFO] tweaked toml for git repo https://github.com/shuntaroy/NLP100Ex2020r2 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/shuntaroy/NLP100Ex2020r2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d4a74fc361710ebeecb25c017b13b47b4a96e3a6dce742f6c97d452af624f640 [INFO] running `Command { std: "docker" "start" "-a" "d4a74fc361710ebeecb25c017b13b47b4a96e3a6dce742f6c97d452af624f640", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d4a74fc361710ebeecb25c017b13b47b4a96e3a6dce742f6c97d452af624f640", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4a74fc361710ebeecb25c017b13b47b4a96e3a6dce742f6c97d452af624f640", kill_on_drop: false }` [INFO] [stdout] d4a74fc361710ebeecb25c017b13b47b4a96e3a6dce742f6c97d452af624f640 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 602a0ceea6e5aa18701df7fc2c39f1a918dd3739b77654da530062d9a14940f4 [INFO] running `Command { std: "docker" "start" "-a" "602a0ceea6e5aa18701df7fc2c39f1a918dd3739b77654da530062d9a14940f4", kill_on_drop: false }` [INFO] [stderr] Compiling nlp100ex2020r2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.59s [INFO] running `Command { std: "docker" "inspect" "602a0ceea6e5aa18701df7fc2c39f1a918dd3739b77654da530062d9a14940f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "602a0ceea6e5aa18701df7fc2c39f1a918dd3739b77654da530062d9a14940f4", kill_on_drop: false }` [INFO] [stdout] 602a0ceea6e5aa18701df7fc2c39f1a918dd3739b77654da530062d9a14940f4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 73c0d08b66f8f65cc63d3f2c041d0fc5473f0bcc78f6be872995b162c76d13ab [INFO] running `Command { std: "docker" "start" "-a" "73c0d08b66f8f65cc63d3f2c041d0fc5473f0bcc78f6be872995b162c76d13ab", kill_on_drop: false }` [INFO] [stderr] Compiling nlp100ex2020r2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.19s [INFO] running `Command { std: "docker" "inspect" "73c0d08b66f8f65cc63d3f2c041d0fc5473f0bcc78f6be872995b162c76d13ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73c0d08b66f8f65cc63d3f2c041d0fc5473f0bcc78f6be872995b162c76d13ab", kill_on_drop: false }` [INFO] [stdout] 73c0d08b66f8f65cc63d3f2c041d0fc5473f0bcc78f6be872995b162c76d13ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 07579c1ff8b1e5d803e7a445ee481671bd7b588f3f79cdb9edd53db46102004c [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" "07579c1ff8b1e5d803e7a445ee481671bd7b588f3f79cdb9edd53db46102004c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/nlp100ex2020r2-50e3a62e30c7d7c1) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/nlp100ex2020r2-53c2af43935b630c) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests nlp100ex2020r2 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/chapter1.rs - chapter1::ex00 (line 8) ... FAILED [INFO] [stdout] test src/chapter1.rs - chapter1::ex01 (line 25) ... FAILED [INFO] [stdout] test src/chapter1.rs - chapter1::ex02 (line 42) ... FAILED [INFO] [stdout] test src/chapter1.rs - chapter1::ex03 (line 59) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/chapter1.rs - chapter1::ex00 (line 8) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `chapter1` [INFO] [stdout] --> src/chapter1.rs:10:11 [INFO] [stdout] | [INFO] [stdout] 4 | let res = chapter1::ex00(&s); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `chapter1` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/chapter1.rs - chapter1::ex01 (line 25) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `chapter1` [INFO] [stdout] --> src/chapter1.rs:27:11 [INFO] [stdout] | [INFO] [stdout] 4 | let res = chapter1::ex01(&s); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `chapter1` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/chapter1.rs - chapter1::ex02 (line 42) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `chapter1` [INFO] [stdout] --> src/chapter1.rs:45:11 [INFO] [stdout] | [INFO] [stdout] 5 | let res = chapter1::ex02(patoka, takusi); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `chapter1` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/chapter1.rs - chapter1::ex03 (line 59) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `chapter1` [INFO] [stdout] --> src/chapter1.rs:61:11 [INFO] [stdout] | [INFO] [stdout] 4 | let res = chapter1::ex03(s); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `chapter1` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/chapter1.rs - chapter1::ex00 (line 8) [INFO] [stdout] src/chapter1.rs - chapter1::ex01 (line 25) [INFO] [stdout] src/chapter1.rs - chapter1::ex02 (line 42) [INFO] [stdout] src/chapter1.rs - chapter1::ex03 (line 59) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.03s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "07579c1ff8b1e5d803e7a445ee481671bd7b588f3f79cdb9edd53db46102004c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07579c1ff8b1e5d803e7a445ee481671bd7b588f3f79cdb9edd53db46102004c", kill_on_drop: false }` [INFO] [stdout] 07579c1ff8b1e5d803e7a445ee481671bd7b588f3f79cdb9edd53db46102004c