[INFO] fetching crate mylibrary_ 1.1.3...
[INFO] testing mylibrary_-1.1.3 against 1.75.0 for beta-1.76-1
[INFO] extracting crate mylibrary_ 1.1.3 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate mylibrary_ 1.1.3 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mylibrary_ 1.1.3
[INFO] finished tweaking crates.io crate mylibrary_ 1.1.3
[INFO] tweaked toml for crates.io crate mylibrary_ 1.1.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72a92e9f26310b061c3832fa28aacce8e03ec2c31350df307cdde86b4496f035
[INFO] running `Command { std: "docker" "start" "-a" "72a92e9f26310b061c3832fa28aacce8e03ec2c31350df307cdde86b4496f035", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72a92e9f26310b061c3832fa28aacce8e03ec2c31350df307cdde86b4496f035", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72a92e9f26310b061c3832fa28aacce8e03ec2c31350df307cdde86b4496f035", kill_on_drop: false }`
[INFO] [stdout] 72a92e9f26310b061c3832fa28aacce8e03ec2c31350df307cdde86b4496f035
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a48bca43ef5cd8c02c2255fc813fcf70918698527d52ca7a1563eba224678f8
[INFO] running `Command { std: "docker" "start" "-a" "2a48bca43ef5cd8c02c2255fc813fcf70918698527d52ca7a1563eba224678f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]    Compiling mylibrary_ v1.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "2a48bca43ef5cd8c02c2255fc813fcf70918698527d52ca7a1563eba224678f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a48bca43ef5cd8c02c2255fc813fcf70918698527d52ca7a1563eba224678f8", kill_on_drop: false }`
[INFO] [stdout] 2a48bca43ef5cd8c02c2255fc813fcf70918698527d52ca7a1563eba224678f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44f5850d2f8a5df38c42699b551724b70e9cc87334f0368d4142a999a68cb496
[INFO] running `Command { std: "docker" "start" "-a" "44f5850d2f8a5df38c42699b551724b70e9cc87334f0368d4142a999a68cb496", kill_on_drop: false }`
[INFO] [stderr]    Compiling mylibrary_ v1.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/macros.rs:63:6
[INFO] [stdout]    |
[INFO] [stdout] 63 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> src/macros.rs:66:21
[INFO] [stdout]    |
[INFO] [stdout] 66 |     fn cin_tes() { let a = cin!(); }
[INFO] [stdout]    |                        ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "44f5850d2f8a5df38c42699b551724b70e9cc87334f0368d4142a999a68cb496", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44f5850d2f8a5df38c42699b551724b70e9cc87334f0368d4142a999a68cb496", kill_on_drop: false }`
[INFO] [stdout] 44f5850d2f8a5df38c42699b551724b70e9cc87334f0368d4142a999a68cb496
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a218f34645e588149f9585e96b17c17219531feef41ef525038834c0d4b2226d
[INFO] running `Command { std: "docker" "start" "-a" "a218f34645e588149f9585e96b17c17219531feef41ef525038834c0d4b2226d", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]   --> src/macros.rs:63:6
[INFO] [stderr]    |
[INFO] [stderr] 63 |     use super::*;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `a`
[INFO] [stderr]   --> src/macros.rs:66:21
[INFO] [stderr]    |
[INFO] [stderr] 66 |     fn cin_tes() { let a = cin!(); }
[INFO] [stderr]    |                        ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `mylibrary_` (lib test) generated 2 warnings (run `cargo fix --lib -p mylibrary_ --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mylibrary_-ccadd193f1f2c619)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test macros::tests::cin_tes ... ok
[INFO] [stdout] test tests::algo_palindrome ... ok
[INFO] [stdout] test tests::macros_sh_cmd ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mylibrary_
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/algorithm.rs - algorithm::regex_match (line 61) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/algorithm.rs - algorithm::regex_match (line 61) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sugiura_hiromichi_mylibrary`
[INFO] [stdout]  --> src/algorithm.rs:62:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use sugiura_hiromichi_mylibrary::algorithm::regex_match;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `sugiura_hiromichi_mylibrary`
[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/algorithm.rs - algorithm::regex_match (line 61)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "a218f34645e588149f9585e96b17c17219531feef41ef525038834c0d4b2226d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a218f34645e588149f9585e96b17c17219531feef41ef525038834c0d4b2226d", kill_on_drop: false }`
[INFO] [stdout] a218f34645e588149f9585e96b17c17219531feef41ef525038834c0d4b2226d
[INFO] testing mylibrary_-1.1.3 against beta-2023-12-22 for beta-1.76-1
[INFO] extracting crate mylibrary_ 1.1.3 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate mylibrary_ 1.1.3 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mylibrary_ 1.1.3
[INFO] finished tweaking crates.io crate mylibrary_ 1.1.3
[INFO] tweaked toml for crates.io crate mylibrary_ 1.1.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d0a21447ed410b4f3db2d5f6184c9e37b8572e04a1d3a81aa00e973999795f2
[INFO] running `Command { std: "docker" "start" "-a" "5d0a21447ed410b4f3db2d5f6184c9e37b8572e04a1d3a81aa00e973999795f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d0a21447ed410b4f3db2d5f6184c9e37b8572e04a1d3a81aa00e973999795f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d0a21447ed410b4f3db2d5f6184c9e37b8572e04a1d3a81aa00e973999795f2", kill_on_drop: false }`
[INFO] [stdout] 5d0a21447ed410b4f3db2d5f6184c9e37b8572e04a1d3a81aa00e973999795f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08da8601efc04ac4ec11d6bea1447a05c24feb5731f2d8e1ae5bd33d17d7de69
[INFO] running `Command { std: "docker" "start" "-a" "08da8601efc04ac4ec11d6bea1447a05c24feb5731f2d8e1ae5bd33d17d7de69", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]    Compiling mylibrary_ v1.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "08da8601efc04ac4ec11d6bea1447a05c24feb5731f2d8e1ae5bd33d17d7de69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08da8601efc04ac4ec11d6bea1447a05c24feb5731f2d8e1ae5bd33d17d7de69", kill_on_drop: false }`
[INFO] [stdout] 08da8601efc04ac4ec11d6bea1447a05c24feb5731f2d8e1ae5bd33d17d7de69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 605efa3d5af28bed9ec2807d81974c66718e48b4cb26f7bea2ff1e1d06f7a175
[INFO] running `Command { std: "docker" "start" "-a" "605efa3d5af28bed9ec2807d81974c66718e48b4cb26f7bea2ff1e1d06f7a175", kill_on_drop: false }`
[INFO] [stderr]    Compiling mylibrary_ v1.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/macros.rs:63:6
[INFO] [stdout]    |
[INFO] [stdout] 63 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> src/macros.rs:66:21
[INFO] [stdout]    |
[INFO] [stdout] 66 |     fn cin_tes() { let a = cin!(); }
[INFO] [stdout]    |                        ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "605efa3d5af28bed9ec2807d81974c66718e48b4cb26f7bea2ff1e1d06f7a175", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "605efa3d5af28bed9ec2807d81974c66718e48b4cb26f7bea2ff1e1d06f7a175", kill_on_drop: false }`
[INFO] [stdout] 605efa3d5af28bed9ec2807d81974c66718e48b4cb26f7bea2ff1e1d06f7a175
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dbb0c16988b1d8d430cd71a98ff3adbce9cee7aa0460b627d44c2d6e6c94912b
[INFO] running `Command { std: "docker" "start" "-a" "dbb0c16988b1d8d430cd71a98ff3adbce9cee7aa0460b627d44c2d6e6c94912b", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]   --> src/macros.rs:63:6
[INFO] [stderr]    |
[INFO] [stderr] 63 |     use super::*;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `a`
[INFO] [stderr]   --> src/macros.rs:66:21
[INFO] [stderr]    |
[INFO] [stderr] 66 |     fn cin_tes() { let a = cin!(); }
[INFO] [stderr]    |                        ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `mylibrary_` (lib test) generated 2 warnings (run `cargo fix --lib -p mylibrary_ --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mylibrary_-997bd322d8e36f2c)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::algo_palindrome ... ok
[INFO] [stdout] test macros::tests::cin_tes ... ok
[INFO] [stdout] test tests::macros_sh_cmd ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mylibrary_
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/algorithm.rs - algorithm::regex_match (line 61) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/algorithm.rs - algorithm::regex_match (line 61) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sugiura_hiromichi_mylibrary`
[INFO] [stdout]  --> src/algorithm.rs:62:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use sugiura_hiromichi_mylibrary::algorithm::regex_match;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `sugiura_hiromichi_mylibrary`
[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/algorithm.rs - algorithm::regex_match (line 61)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "dbb0c16988b1d8d430cd71a98ff3adbce9cee7aa0460b627d44c2d6e6c94912b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbb0c16988b1d8d430cd71a98ff3adbce9cee7aa0460b627d44c2d6e6c94912b", kill_on_drop: false }`
[INFO] [stdout] dbb0c16988b1d8d430cd71a98ff3adbce9cee7aa0460b627d44c2d6e6c94912b
