[INFO] fetching crate enum-variants-strings 0.1.0...
[INFO] testing enum-variants-strings-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate enum-variants-strings 0.1.0 into /workspace/builds/worker-44/source
[INFO] validating manifest of crates.io crate enum-variants-strings 0.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate enum-variants-strings 0.1.0
[INFO] finished tweaking crates.io crate enum-variants-strings 0.1.0
[INFO] tweaked toml for crates.io crate enum-variants-strings 0.1.0 written to /workspace/builds/worker-44/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded enum-variants-strings-derive v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9222cc48f22df3ae638259f52eee17a73874f819e0b1a66ba5fe3cf86af3a25
[INFO] running `Command { std: "docker" "start" "-a" "b9222cc48f22df3ae638259f52eee17a73874f819e0b1a66ba5fe3cf86af3a25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9222cc48f22df3ae638259f52eee17a73874f819e0b1a66ba5fe3cf86af3a25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9222cc48f22df3ae638259f52eee17a73874f819e0b1a66ba5fe3cf86af3a25", kill_on_drop: false }`
[INFO] [stdout] b9222cc48f22df3ae638259f52eee17a73874f819e0b1a66ba5fe3cf86af3a25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69ae74ca3ae736773494e0117d0b345d4b8857867b5cec74468d4d9e0dffa674
[INFO] running `Command { std: "docker" "start" "-a" "69ae74ca3ae736773494e0117d0b345d4b8857867b5cec74468d4d9e0dffa674", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling either_n v0.2.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling enum-variants-strings-derive v0.1.0
[INFO] [stderr]    Compiling enum-variants-strings v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.89s
[INFO] running `Command { std: "docker" "inspect" "69ae74ca3ae736773494e0117d0b345d4b8857867b5cec74468d4d9e0dffa674", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69ae74ca3ae736773494e0117d0b345d4b8857867b5cec74468d4d9e0dffa674", kill_on_drop: false }`
[INFO] [stdout] 69ae74ca3ae736773494e0117d0b345d4b8857867b5cec74468d4d9e0dffa674
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62b2fefdea3412197b0a53068864eb661c8a16c900c149197e18a48e193c52ab
[INFO] running `Command { std: "docker" "start" "-a" "62b2fefdea3412197b0a53068864eb661c8a16c900c149197e18a48e193c52ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling enum-variants-strings v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "62b2fefdea3412197b0a53068864eb661c8a16c900c149197e18a48e193c52ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62b2fefdea3412197b0a53068864eb661c8a16c900c149197e18a48e193c52ab", kill_on_drop: false }`
[INFO] [stdout] 62b2fefdea3412197b0a53068864eb661c8a16c900c149197e18a48e193c52ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 55150140c204db5b5387659f33df1fbd4fd8624f5e447a801897ec4cabbb776c
[INFO] running `Command { std: "docker" "start" "-a" "55150140c204db5b5387659f33df1fbd4fd8624f5e447a801897ec4cabbb776c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/enum_variants_strings-a12db7599bcfb8ed)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/from_str.rs (/opt/rustwide/target/debug/deps/from_str-64e70ed78a7dd426)
[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 2 tests
[INFO] [stdout] test err ... ok
[INFO] [stdout] test from ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/to_str.rs (/opt/rustwide/target/debug/deps/to_str-80ab506c57eecde6)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test to ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/transforms.rs (/opt/rustwide/target/debug/deps/transforms-bb54029493921f2f)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test lower_case_transform ... ok
[INFO] [stdout] test upper_case_transform ... ok
[INFO] [stderr]    Doc-tests enum-variants-strings
[INFO] [stdout] test none_transform ... 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] [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" "55150140c204db5b5387659f33df1fbd4fd8624f5e447a801897ec4cabbb776c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55150140c204db5b5387659f33df1fbd4fd8624f5e447a801897ec4cabbb776c", kill_on_drop: false }`
[INFO] [stdout] 55150140c204db5b5387659f33df1fbd4fd8624f5e447a801897ec4cabbb776c