[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 1.86.0 for beta-1.87-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshuntaroy%2FNLP100Ex2020r2" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/shuntaroy/NLP100Ex2020r2 on toolchain 1.86.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "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-1-tc1/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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5221ffac34cb78ec1991e27983fd3ef666e227ad122ff74d0010d3c04ccb6489 [INFO] running `Command { std: "docker" "start" "-a" "5221ffac34cb78ec1991e27983fd3ef666e227ad122ff74d0010d3c04ccb6489", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5221ffac34cb78ec1991e27983fd3ef666e227ad122ff74d0010d3c04ccb6489", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5221ffac34cb78ec1991e27983fd3ef666e227ad122ff74d0010d3c04ccb6489", kill_on_drop: false }` [INFO] [stdout] 5221ffac34cb78ec1991e27983fd3ef666e227ad122ff74d0010d3c04ccb6489 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 93e9a9c37f18eef60a848df556e63dbb992d2a28ca7e7d065bc274e85490f321 [INFO] running `Command { std: "docker" "start" "-a" "93e9a9c37f18eef60a848df556e63dbb992d2a28ca7e7d065bc274e85490f321", kill_on_drop: false }` [INFO] [stderr] Compiling nlp100ex2020r2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.53s [INFO] running `Command { std: "docker" "inspect" "93e9a9c37f18eef60a848df556e63dbb992d2a28ca7e7d065bc274e85490f321", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93e9a9c37f18eef60a848df556e63dbb992d2a28ca7e7d065bc274e85490f321", kill_on_drop: false }` [INFO] [stdout] 93e9a9c37f18eef60a848df556e63dbb992d2a28ca7e7d065bc274e85490f321 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d03b185e13f0a4d56217d49c1b3d29399c466f68065bcb8321a449317cf4741c [INFO] running `Command { std: "docker" "start" "-a" "d03b185e13f0a4d56217d49c1b3d29399c466f68065bcb8321a449317cf4741c", kill_on_drop: false }` [INFO] [stderr] Compiling nlp100ex2020r2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s [INFO] running `Command { std: "docker" "inspect" "d03b185e13f0a4d56217d49c1b3d29399c466f68065bcb8321a449317cf4741c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d03b185e13f0a4d56217d49c1b3d29399c466f68065bcb8321a449317cf4741c", kill_on_drop: false }` [INFO] [stdout] d03b185e13f0a4d56217d49c1b3d29399c466f68065bcb8321a449317cf4741c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a6cbba035030cc45b491b770f9de64b393a04b8b9727ea6e1a5bd4fe47fad0c3 [INFO] running `Command { std: "docker" "start" "-a" "a6cbba035030cc45b491b770f9de64b393a04b8b9727ea6e1a5bd4fe47fad0c3", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nlp100ex2020r2-fbb16560d4ab877d) [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] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/nlp100ex2020r2-e8c2d0e11fae88dc) [INFO] [stdout] [INFO] [stderr] Doc-tests nlp100ex2020r2 [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 4 tests [INFO] [stdout] test src/chapter1.rs - chapter1::ex03 (line 59) ... FAILED [INFO] [stdout] test src/chapter1.rs - chapter1::ex00 (line 8) ... FAILED [INFO] [stdout] test src/chapter1.rs - chapter1::ex02 (line 42) ... FAILED [INFO] [stdout] test src/chapter1.rs - chapter1::ex01 (line 25) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/chapter1.rs - chapter1::ex03 (line 59) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `chapter1` [INFO] [stdout] --> src/chapter1.rs:61:11 [INFO] [stdout] | [INFO] [stdout] 4 | let res = chapter1::ex03(s); [INFO] [stdout] | ^^^^^^^^ use of unresolved module or unlinked crate `chapter1` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `chapter1`, use `cargo add chapter1` to add it to your `Cargo.toml` [INFO] [stdout] help: consider importing this module [INFO] [stdout] | [INFO] [stdout] 2 + use nlp100ex2020r2::chapter1; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 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::ex00 (line 8) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `chapter1` [INFO] [stdout] --> src/chapter1.rs:10:11 [INFO] [stdout] | [INFO] [stdout] 4 | let res = chapter1::ex00(&s); [INFO] [stdout] | ^^^^^^^^ use of unresolved module or unlinked crate `chapter1` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `chapter1`, use `cargo add chapter1` to add it to your `Cargo.toml` [INFO] [stdout] help: consider importing this module [INFO] [stdout] | [INFO] [stdout] 2 + use nlp100ex2020r2::chapter1; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 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 unresolved module or unlinked crate `chapter1` [INFO] [stdout] --> src/chapter1.rs:45:11 [INFO] [stdout] | [INFO] [stdout] 5 | let res = chapter1::ex02(patoka, takusi); [INFO] [stdout] | ^^^^^^^^ use of unresolved module or unlinked crate `chapter1` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `chapter1`, use `cargo add chapter1` to add it to your `Cargo.toml` [INFO] [stdout] help: consider importing this module [INFO] [stdout] | [INFO] [stdout] 2 + use nlp100ex2020r2::chapter1; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 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 unresolved module or unlinked crate `chapter1` [INFO] [stdout] --> src/chapter1.rs:27:11 [INFO] [stdout] | [INFO] [stdout] 4 | let res = chapter1::ex01(&s); [INFO] [stdout] | ^^^^^^^^ use of unresolved module or unlinked crate `chapter1` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `chapter1`, use `cargo add chapter1` to add it to your `Cargo.toml` [INFO] [stdout] help: consider importing this module [INFO] [stdout] | [INFO] [stdout] 2 + use nlp100ex2020r2::chapter1; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 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 0.20s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "a6cbba035030cc45b491b770f9de64b393a04b8b9727ea6e1a5bd4fe47fad0c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6cbba035030cc45b491b770f9de64b393a04b8b9727ea6e1a5bd4fe47fad0c3", kill_on_drop: false }` [INFO] [stdout] a6cbba035030cc45b491b770f9de64b393a04b8b9727ea6e1a5bd4fe47fad0c3