[INFO] fetching crate enum-to-string-traits 0.1.0...
[INFO] testing enum-to-string-traits-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate enum-to-string-traits 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate enum-to-string-traits 0.1.0
[INFO] finished tweaking crates.io crate enum-to-string-traits 0.1.0
[INFO] tweaked toml for crates.io crate enum-to-string-traits 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate enum-to-string-traits 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] crate crates.io crate enum-to-string-traits 0.1.0 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" "+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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad7d379e1ffdf9af804f30f479acb2aedf0d05e531d2ede3eeb39be190042479
[INFO] running `Command { std: "docker" "start" "-a" "ad7d379e1ffdf9af804f30f479acb2aedf0d05e531d2ede3eeb39be190042479", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad7d379e1ffdf9af804f30f479acb2aedf0d05e531d2ede3eeb39be190042479", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad7d379e1ffdf9af804f30f479acb2aedf0d05e531d2ede3eeb39be190042479", kill_on_drop: false }`
[INFO] [stdout] ad7d379e1ffdf9af804f30f479acb2aedf0d05e531d2ede3eeb39be190042479
[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=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] f0ed5ac8e179be863306745d61ba9ea794b114319602254a583f27150cf54f4b
[INFO] running `Command { std: "docker" "start" "-a" "f0ed5ac8e179be863306745d61ba9ea794b114319602254a583f27150cf54f4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling enum-to-string-traits v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "f0ed5ac8e179be863306745d61ba9ea794b114319602254a583f27150cf54f4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0ed5ac8e179be863306745d61ba9ea794b114319602254a583f27150cf54f4b", kill_on_drop: false }`
[INFO] [stdout] f0ed5ac8e179be863306745d61ba9ea794b114319602254a583f27150cf54f4b
[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=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] c8eaa19cb31721d54fa391a38d7d60f8b70367eaf3040dd43e072c286369cba4
[INFO] running `Command { std: "docker" "start" "-a" "c8eaa19cb31721d54fa391a38d7d60f8b70367eaf3040dd43e072c286369cba4", kill_on_drop: false }`
[INFO] [stderr]    Compiling enum-to-string-traits v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "c8eaa19cb31721d54fa391a38d7d60f8b70367eaf3040dd43e072c286369cba4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8eaa19cb31721d54fa391a38d7d60f8b70367eaf3040dd43e072c286369cba4", kill_on_drop: false }`
[INFO] [stdout] c8eaa19cb31721d54fa391a38d7d60f8b70367eaf3040dd43e072c286369cba4
[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=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] 5da01b5140d2dc9f9f2ebdb22335be5e5391bf1c9af67d19d2ef1fd5e25c3672
[INFO] running `Command { std: "docker" "start" "-a" "5da01b5140d2dc9f9f2ebdb22335be5e5391bf1c9af67d19d2ef1fd5e25c3672", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/enum_to_string_traits-d923965b27fe451a)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests enum_to_string_traits
[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" "5da01b5140d2dc9f9f2ebdb22335be5e5391bf1c9af67d19d2ef1fd5e25c3672", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5da01b5140d2dc9f9f2ebdb22335be5e5391bf1c9af67d19d2ef1fd5e25c3672", kill_on_drop: false }`
[INFO] [stdout] 5da01b5140d2dc9f9f2ebdb22335be5e5391bf1c9af67d19d2ef1fd5e25c3672