[INFO] cloning repository https://github.com/hellopatrick/cardigan
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hellopatrick/cardigan" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhellopatrick%2Fcardigan", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhellopatrick%2Fcardigan'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bafe1c707eb75bfe7e410bc09779d45c51c8a27f
[INFO] testing hellopatrick/cardigan against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhellopatrick%2Fcardigan" "/workspace/builds/worker-49/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-49/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hellopatrick/cardigan on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hellopatrick/cardigan
[INFO] finished tweaking git repo https://github.com/hellopatrick/cardigan
[INFO] tweaked toml for git repo https://github.com/hellopatrick/cardigan written to /workspace/builds/worker-49/source/Cargo.toml
[INFO] crate git repo https://github.com/hellopatrick/cardigan already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd92dfa686a37af539cb6dec281a161a5aa2c0b753a3bb95331962af76bdf15b
[INFO] running `Command { std: "docker" "start" "-a" "bd92dfa686a37af539cb6dec281a161a5aa2c0b753a3bb95331962af76bdf15b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd92dfa686a37af539cb6dec281a161a5aa2c0b753a3bb95331962af76bdf15b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd92dfa686a37af539cb6dec281a161a5aa2c0b753a3bb95331962af76bdf15b", kill_on_drop: false }`
[INFO] [stdout] bd92dfa686a37af539cb6dec281a161a5aa2c0b753a3bb95331962af76bdf15b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9398b564401bab2c7be39c8e5fc0586067bc4d5481767d6dfff0bf46e1448d62
[INFO] running `Command { std: "docker" "start" "-a" "9398b564401bab2c7be39c8e5fc0586067bc4d5481767d6dfff0bf46e1448d62", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling anyhow v1.0.32
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling cardigan v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 57s
[INFO] running `Command { std: "docker" "inspect" "9398b564401bab2c7be39c8e5fc0586067bc4d5481767d6dfff0bf46e1448d62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9398b564401bab2c7be39c8e5fc0586067bc4d5481767d6dfff0bf46e1448d62", kill_on_drop: false }`
[INFO] [stdout] 9398b564401bab2c7be39c8e5fc0586067bc4d5481767d6dfff0bf46e1448d62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8da8c2c961b858c40e5a767ea4e2888b1fd5b1b7571e1acf91baf571e9c798eb
[INFO] running `Command { std: "docker" "start" "-a" "8da8c2c961b858c40e5a767ea4e2888b1fd5b1b7571e1acf91baf571e9c798eb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cardigan v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.70s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/cardigan-ea962eacb025c618)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/cardigan-5334f47701767854)
[INFO] [stderr]   Executable unittests src/bin/recurse.rs (/opt/rustwide/target/debug/deps/recurse-9322c6d76f3f03a9)
[INFO] [stderr]   Executable unittests src/bin/stub.rs (/opt/rustwide/target/debug/deps/stub-b9828921eb01dddd)
[INFO] running `Command { std: "docker" "inspect" "8da8c2c961b858c40e5a767ea4e2888b1fd5b1b7571e1acf91baf571e9c798eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8da8c2c961b858c40e5a767ea4e2888b1fd5b1b7571e1acf91baf571e9c798eb", kill_on_drop: false }`
[INFO] [stdout] 8da8c2c961b858c40e5a767ea4e2888b1fd5b1b7571e1acf91baf571e9c798eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f1d160ad4629e8dbb2f6e072edfbfe280a9447ffb15b615f33ea4a7627a4ed9c
[INFO] running `Command { std: "docker" "start" "-a" "f1d160ad4629e8dbb2f6e072edfbfe280a9447ffb15b615f33ea4a7627a4ed9c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cardigan-ea962eacb025c618)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cardigan-5334f47701767854)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]      Running unittests src/bin/recurse.rs (/opt/rustwide/target/debug/deps/recurse-9322c6d76f3f03a9)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/stub.rs (/opt/rustwide/target/debug/deps/stub-b9828921eb01dddd)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cardigan
[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] [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" "f1d160ad4629e8dbb2f6e072edfbfe280a9447ffb15b615f33ea4a7627a4ed9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1d160ad4629e8dbb2f6e072edfbfe280a9447ffb15b615f33ea4a7627a4ed9c", kill_on_drop: false }`
[INFO] [stdout] f1d160ad4629e8dbb2f6e072edfbfe280a9447ffb15b615f33ea4a7627a4ed9c