[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#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshuntaroy%2FNLP100Ex2020r2" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shuntaroy/NLP100Ex2020r2 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "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-7-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" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 07b36ef745f453e2ae7d3ab835e1f1b16ce14acd85d5216f86dd49a919d446c7
[INFO] running `Command { std: "docker" "start" "-a" "07b36ef745f453e2ae7d3ab835e1f1b16ce14acd85d5216f86dd49a919d446c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07b36ef745f453e2ae7d3ab835e1f1b16ce14acd85d5216f86dd49a919d446c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07b36ef745f453e2ae7d3ab835e1f1b16ce14acd85d5216f86dd49a919d446c7", kill_on_drop: false }`
[INFO] [stdout] 07b36ef745f453e2ae7d3ab835e1f1b16ce14acd85d5216f86dd49a919d446c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 106571a3db31dba19df2d9ed1126e6908033c99f3515a6feb29d9a12ca6e6c25
[INFO] running `Command { std: "docker" "start" "-a" "106571a3db31dba19df2d9ed1126e6908033c99f3515a6feb29d9a12ca6e6c25", kill_on_drop: false }`
[INFO] [stderr]    Compiling nlp100ex2020r2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "106571a3db31dba19df2d9ed1126e6908033c99f3515a6feb29d9a12ca6e6c25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "106571a3db31dba19df2d9ed1126e6908033c99f3515a6feb29d9a12ca6e6c25", kill_on_drop: false }`
[INFO] [stdout] 106571a3db31dba19df2d9ed1126e6908033c99f3515a6feb29d9a12ca6e6c25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc8262cd09fa32001166973b68479381488028e6327f16a59525d4eb3b978bc8
[INFO] running `Command { std: "docker" "start" "-a" "fc8262cd09fa32001166973b68479381488028e6327f16a59525d4eb3b978bc8", kill_on_drop: false }`
[INFO] [stderr]    Compiling nlp100ex2020r2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "fc8262cd09fa32001166973b68479381488028e6327f16a59525d4eb3b978bc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc8262cd09fa32001166973b68479381488028e6327f16a59525d4eb3b978bc8", kill_on_drop: false }`
[INFO] [stdout] fc8262cd09fa32001166973b68479381488028e6327f16a59525d4eb3b978bc8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 046cb8f6d0721cc9b96dda40a2943ecfe04023e2987494fbe19d9a9b727f88b6
[INFO] running `Command { std: "docker" "start" "-a" "046cb8f6d0721cc9b96dda40a2943ecfe04023e2987494fbe19d9a9b727f88b6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nlp100ex2020r2-0931becc8d733efd)
[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-ebf552ca4cdce227)
[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::ex01 (line 25) ... 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::ex03 (line 59) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[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] 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 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] 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 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] 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::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] 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 0.04s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "046cb8f6d0721cc9b96dda40a2943ecfe04023e2987494fbe19d9a9b727f88b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "046cb8f6d0721cc9b96dda40a2943ecfe04023e2987494fbe19d9a9b727f88b6", kill_on_drop: false }`
[INFO] [stdout] 046cb8f6d0721cc9b96dda40a2943ecfe04023e2987494fbe19d9a9b727f88b6
[INFO] testing shuntaroy/NLP100Ex2020r2 against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshuntaroy%2FNLP100Ex2020r2" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shuntaroy/NLP100Ex2020r2 on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "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-7-tc2/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" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 86803a8285444b1de561bfa3afd1f9f8ae4a26f6b80a803670def38237ee692a
[INFO] running `Command { std: "docker" "start" "-a" "86803a8285444b1de561bfa3afd1f9f8ae4a26f6b80a803670def38237ee692a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86803a8285444b1de561bfa3afd1f9f8ae4a26f6b80a803670def38237ee692a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86803a8285444b1de561bfa3afd1f9f8ae4a26f6b80a803670def38237ee692a", kill_on_drop: false }`
[INFO] [stdout] 86803a8285444b1de561bfa3afd1f9f8ae4a26f6b80a803670def38237ee692a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8e3ef269a0c9f5bd0b46f2e23a7f8aa61dee3815aa3cba1e75a3fecae98225f
[INFO] running `Command { std: "docker" "start" "-a" "b8e3ef269a0c9f5bd0b46f2e23a7f8aa61dee3815aa3cba1e75a3fecae98225f", kill_on_drop: false }`
[INFO] [stderr]    Compiling nlp100ex2020r2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "b8e3ef269a0c9f5bd0b46f2e23a7f8aa61dee3815aa3cba1e75a3fecae98225f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8e3ef269a0c9f5bd0b46f2e23a7f8aa61dee3815aa3cba1e75a3fecae98225f", kill_on_drop: false }`
[INFO] [stdout] b8e3ef269a0c9f5bd0b46f2e23a7f8aa61dee3815aa3cba1e75a3fecae98225f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d29e26f717d77dd5df79cc3ce4f4f0f5bb5af9d7fc6bf21af593791995a28b5
[INFO] running `Command { std: "docker" "start" "-a" "8d29e26f717d77dd5df79cc3ce4f4f0f5bb5af9d7fc6bf21af593791995a28b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling nlp100ex2020r2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "8d29e26f717d77dd5df79cc3ce4f4f0f5bb5af9d7fc6bf21af593791995a28b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d29e26f717d77dd5df79cc3ce4f4f0f5bb5af9d7fc6bf21af593791995a28b5", kill_on_drop: false }`
[INFO] [stdout] 8d29e26f717d77dd5df79cc3ce4f4f0f5bb5af9d7fc6bf21af593791995a28b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f49b6d8140e1890159f9d3a4a5dbfb560e68c01ce5ddbfa5f0c7544c23196e3a
[INFO] running `Command { std: "docker" "start" "-a" "f49b6d8140e1890159f9d3a4a5dbfb560e68c01ce5ddbfa5f0c7544c23196e3a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nlp100ex2020r2-0931becc8d733efd)
[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-ebf552ca4cdce227)
[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] 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 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] 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 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] 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::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] 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 0.04s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "f49b6d8140e1890159f9d3a4a5dbfb560e68c01ce5ddbfa5f0c7544c23196e3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f49b6d8140e1890159f9d3a4a5dbfb560e68c01ce5ddbfa5f0c7544c23196e3a", kill_on_drop: false }`
[INFO] [stdout] f49b6d8140e1890159f9d3a4a5dbfb560e68c01ce5ddbfa5f0c7544c23196e3a
