[INFO] fetching crate to_trait 0.1.1...
[INFO] testing to_trait-0.1.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate to_trait 0.1.1 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate to_trait 0.1.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate to_trait 0.1.1
[INFO] finished tweaking crates.io crate to_trait 0.1.1
[INFO] tweaked toml for crates.io crate to_trait 0.1.1 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 92bd3868cc43ef06097dc2637d6f19d795539418154ffe72122eeee6f0d27094
[INFO] running `Command { std: "docker" "start" "-a" "92bd3868cc43ef06097dc2637d6f19d795539418154ffe72122eeee6f0d27094", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "92bd3868cc43ef06097dc2637d6f19d795539418154ffe72122eeee6f0d27094", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92bd3868cc43ef06097dc2637d6f19d795539418154ffe72122eeee6f0d27094", kill_on_drop: false }`
[INFO] [stdout] 92bd3868cc43ef06097dc2637d6f19d795539418154ffe72122eeee6f0d27094
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 45eb3e5ccae4ace8c010f35096c12c5902b3d0feb8730cbf0a76bb415403c51e
[INFO] running `Command { std: "docker" "start" "-a" "45eb3e5ccae4ace8c010f35096c12c5902b3d0feb8730cbf0a76bb415403c51e", kill_on_drop: false }`
[INFO] [stderr]    Compiling to_trait v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "45eb3e5ccae4ace8c010f35096c12c5902b3d0feb8730cbf0a76bb415403c51e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45eb3e5ccae4ace8c010f35096c12c5902b3d0feb8730cbf0a76bb415403c51e", kill_on_drop: false }`
[INFO] [stdout] 45eb3e5ccae4ace8c010f35096c12c5902b3d0feb8730cbf0a76bb415403c51e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 265c6dfe8c3cd197d32a1affa7bba6bc3dbedfdeb52588c1115209697fbaafb7
[INFO] running `Command { std: "docker" "start" "-a" "265c6dfe8c3cd197d32a1affa7bba6bc3dbedfdeb52588c1115209697fbaafb7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling to_trait v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "265c6dfe8c3cd197d32a1affa7bba6bc3dbedfdeb52588c1115209697fbaafb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "265c6dfe8c3cd197d32a1affa7bba6bc3dbedfdeb52588c1115209697fbaafb7", kill_on_drop: false }`
[INFO] [stdout] 265c6dfe8c3cd197d32a1affa7bba6bc3dbedfdeb52588c1115209697fbaafb7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 23ec5d428d4632a1a04b09a790c02e1a80f526a9bbbf934a0795c413c8f61551
[INFO] running `Command { std: "docker" "start" "-a" "23ec5d428d4632a1a04b09a790c02e1a80f526a9bbbf934a0795c413c8f61551", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/to_trait-e3e3a75389f4b2df)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_it ... 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]    Doc-tests to_trait
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - To::to (line 11) ... ok
[INFO] [stdout] test src/lib.rs - To::try_to (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "23ec5d428d4632a1a04b09a790c02e1a80f526a9bbbf934a0795c413c8f61551", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23ec5d428d4632a1a04b09a790c02e1a80f526a9bbbf934a0795c413c8f61551", kill_on_drop: false }`
[INFO] [stdout] 23ec5d428d4632a1a04b09a790c02e1a80f526a9bbbf934a0795c413c8f61551