[INFO] fetching crate caser 1.1.1...
[INFO] testing caser-1.1.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate caser 1.1.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate caser 1.1.1 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate caser 1.1.1
[INFO] finished tweaking crates.io crate caser 1.1.1
[INFO] tweaked toml for crates.io crate caser 1.1.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate caser 1.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4fc1f392992d7fb90649b749f896d6d4b2a1bda20e4c760b9b0c9a34842a2096
[INFO] running `Command { std: "docker" "start" "-a" "4fc1f392992d7fb90649b749f896d6d4b2a1bda20e4c760b9b0c9a34842a2096", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fc1f392992d7fb90649b749f896d6d4b2a1bda20e4c760b9b0c9a34842a2096", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fc1f392992d7fb90649b749f896d6d4b2a1bda20e4c760b9b0c9a34842a2096", kill_on_drop: false }`
[INFO] [stdout] 4fc1f392992d7fb90649b749f896d6d4b2a1bda20e4c760b9b0c9a34842a2096
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d205f242ee8966f9f5d2fb9a3dfaa15add82228cae75db8ad693f898b76b4a5d
[INFO] running `Command { std: "docker" "start" "-a" "d205f242ee8966f9f5d2fb9a3dfaa15add82228cae75db8ad693f898b76b4a5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling caser v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "d205f242ee8966f9f5d2fb9a3dfaa15add82228cae75db8ad693f898b76b4a5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d205f242ee8966f9f5d2fb9a3dfaa15add82228cae75db8ad693f898b76b4a5d", kill_on_drop: false }`
[INFO] [stdout] d205f242ee8966f9f5d2fb9a3dfaa15add82228cae75db8ad693f898b76b4a5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 631403a19e365596c6da373d66caf9ddc3c9f1ed9a35e9fe9fd4cba4ef017e2f
[INFO] running `Command { std: "docker" "start" "-a" "631403a19e365596c6da373d66caf9ddc3c9f1ed9a35e9fe9fd4cba4ef017e2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling caser v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "631403a19e365596c6da373d66caf9ddc3c9f1ed9a35e9fe9fd4cba4ef017e2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "631403a19e365596c6da373d66caf9ddc3c9f1ed9a35e9fe9fd4cba4ef017e2f", kill_on_drop: false }`
[INFO] [stdout] 631403a19e365596c6da373d66caf9ddc3c9f1ed9a35e9fe9fd4cba4ef017e2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 01f0362420ea6d4cdd378a003f1fb795f08d37093b5487d801e2e017628038eb
[INFO] running `Command { std: "docker" "start" "-a" "01f0362420ea6d4cdd378a003f1fb795f08d37093b5487d801e2e017628038eb", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 7 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/caser-936003341191e783)
[INFO] [stdout] test tests::camel_to_pascal ... ok
[INFO] [stdout] test tests::camel_to_snake ... ok
[INFO] [stdout] test tests::pascal_to_camel ... ok
[INFO] [stdout] test tests::sentence_fix ... ok
[INFO] [stdout] test tests::snake_to_camel ... ok
[INFO] [stdout] test tests::snake_to_pascal ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/caser-791c1b7f271129e7)
[INFO] [stdout] test tests::pascal_to_snake ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests caser
[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] running `Command { std: "docker" "inspect" "01f0362420ea6d4cdd378a003f1fb795f08d37093b5487d801e2e017628038eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01f0362420ea6d4cdd378a003f1fb795f08d37093b5487d801e2e017628038eb", kill_on_drop: false }`
[INFO] [stdout] 01f0362420ea6d4cdd378a003f1fb795f08d37093b5487d801e2e017628038eb