[INFO] fetching crate str_case_conv 0.1.0...
[INFO] testing str_case_conv-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate str_case_conv 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate str_case_conv 0.1.0
[INFO] finished tweaking crates.io crate str_case_conv 0.1.0
[INFO] tweaked toml for crates.io crate str_case_conv 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate str_case_conv 0.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e367b89e2110a121955acdd319b51ff965436323979d91e4433ec352e41c9f4d
[INFO] running `Command { std: "docker" "start" "-a" "e367b89e2110a121955acdd319b51ff965436323979d91e4433ec352e41c9f4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e367b89e2110a121955acdd319b51ff965436323979d91e4433ec352e41c9f4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e367b89e2110a121955acdd319b51ff965436323979d91e4433ec352e41c9f4d", kill_on_drop: false }`
[INFO] [stdout] e367b89e2110a121955acdd319b51ff965436323979d91e4433ec352e41c9f4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 894fc405ee5fe694aea260803b37b6b43df02e121d33d1576abee6efb6b209d5
[INFO] running `Command { std: "docker" "start" "-a" "894fc405ee5fe694aea260803b37b6b43df02e121d33d1576abee6efb6b209d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling str_case_conv v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "894fc405ee5fe694aea260803b37b6b43df02e121d33d1576abee6efb6b209d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "894fc405ee5fe694aea260803b37b6b43df02e121d33d1576abee6efb6b209d5", kill_on_drop: false }`
[INFO] [stdout] 894fc405ee5fe694aea260803b37b6b43df02e121d33d1576abee6efb6b209d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf75c75417b9a8cc6200d38fde799cdaa7cf7c38b5cbb3a064b55ca9187b083b
[INFO] running `Command { std: "docker" "start" "-a" "bf75c75417b9a8cc6200d38fde799cdaa7cf7c38b5cbb3a064b55ca9187b083b", kill_on_drop: false }`
[INFO] [stderr]    Compiling str_case_conv v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "bf75c75417b9a8cc6200d38fde799cdaa7cf7c38b5cbb3a064b55ca9187b083b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf75c75417b9a8cc6200d38fde799cdaa7cf7c38b5cbb3a064b55ca9187b083b", kill_on_drop: false }`
[INFO] [stdout] bf75c75417b9a8cc6200d38fde799cdaa7cf7c38b5cbb3a064b55ca9187b083b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5130145aba9c3a65f38e4282a95abfef8d39b89c646ae1f11cfa2a73e9a31737
[INFO] running `Command { std: "docker" "start" "-a" "5130145aba9c3a65f38e4282a95abfef8d39b89c646ae1f11cfa2a73e9a31737", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/str_case_conv-125d7e09e6c67321)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_pascal_case ... ok
[INFO] [stdout] test tests::test_camel_case ... ok
[INFO] [stdout] test tests::test_start_case ... ok
[INFO] [stdout] test tests::test_constant_case ... ok
[INFO] [stdout] test tests::test_snake_case ... ok
[INFO] [stdout] test tests::test_kebab_case ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests str_case_conv
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - camel_case (line 97) ... ok
[INFO] [stdout] test src/lib.rs - pascal_case (line 84) ... ok
[INFO] [stdout] test src/lib.rs - start_case (line 71) ... ok
[INFO] [stdout] test src/lib.rs - snake_case (line 123) ... ok
[INFO] [stdout] test src/lib.rs - kebab_case (line 110) ... ok
[INFO] [stdout] test src/lib.rs - constant_case (line 136) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.62s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5130145aba9c3a65f38e4282a95abfef8d39b89c646ae1f11cfa2a73e9a31737", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5130145aba9c3a65f38e4282a95abfef8d39b89c646ae1f11cfa2a73e9a31737", kill_on_drop: false }`
[INFO] [stdout] 5130145aba9c3a65f38e4282a95abfef8d39b89c646ae1f11cfa2a73e9a31737