[INFO] cloning repository https://github.com/wdv4758h/cargo-checkabi
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wdv4758h/cargo-checkabi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwdv4758h%2Fcargo-checkabi", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwdv4758h%2Fcargo-checkabi'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 94be2d27e6977203ede0c18ce08db432531563bd
[INFO] testing wdv4758h/cargo-checkabi against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwdv4758h%2Fcargo-checkabi" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wdv4758h/cargo-checkabi 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 git repo https://github.com/wdv4758h/cargo-checkabi
[INFO] finished tweaking git repo https://github.com/wdv4758h/cargo-checkabi
[INFO] tweaked toml for git repo https://github.com/wdv4758h/cargo-checkabi written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/wdv4758h/cargo-checkabi already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded goblin v0.0.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] dc5f90d4f531ef45a5463d0d2c4275dc80dc356ec39cd7dfa481c49afa07f3a4
[INFO] running `Command { std: "docker" "start" "-a" "dc5f90d4f531ef45a5463d0d2c4275dc80dc356ec39cd7dfa481c49afa07f3a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc5f90d4f531ef45a5463d0d2c4275dc80dc356ec39cd7dfa481c49afa07f3a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc5f90d4f531ef45a5463d0d2c4275dc80dc356ec39cd7dfa481c49afa07f3a4", kill_on_drop: false }`
[INFO] [stdout] dc5f90d4f531ef45a5463d0d2c4275dc80dc356ec39cd7dfa481c49afa07f3a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 45b7ff3a7743021fc7ec0f28504fc589b9b6b3f55b791f5b800feb73ed9a6141
[INFO] running `Command { std: "docker" "start" "-a" "45b7ff3a7743021fc7ec0f28504fc589b9b6b3f55b791f5b800feb73ed9a6141", kill_on_drop: false }`
[INFO] [stderr]    Compiling goblin v0.0.6
[INFO] [stderr]    Compiling cargo-checkabi v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.57s
[INFO] running `Command { std: "docker" "inspect" "45b7ff3a7743021fc7ec0f28504fc589b9b6b3f55b791f5b800feb73ed9a6141", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45b7ff3a7743021fc7ec0f28504fc589b9b6b3f55b791f5b800feb73ed9a6141", kill_on_drop: false }`
[INFO] [stdout] 45b7ff3a7743021fc7ec0f28504fc589b9b6b3f55b791f5b800feb73ed9a6141
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 86e367964c231d82599ff31540f7c9d66e090551f03ebac4cf9c97a623ae9a2d
[INFO] running `Command { std: "docker" "start" "-a" "86e367964c231d82599ff31540f7c9d66e090551f03ebac4cf9c97a623ae9a2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-checkabi v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "86e367964c231d82599ff31540f7c9d66e090551f03ebac4cf9c97a623ae9a2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86e367964c231d82599ff31540f7c9d66e090551f03ebac4cf9c97a623ae9a2d", kill_on_drop: false }`
[INFO] [stdout] 86e367964c231d82599ff31540f7c9d66e090551f03ebac4cf9c97a623ae9a2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 15d678e68a6796a639b638c612c9894a504d0369ac0ef20b494ddc94c7f5166a
[INFO] running `Command { std: "docker" "start" "-a" "15d678e68a6796a639b638c612c9894a504d0369ac0ef20b494ddc94c7f5166a", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cargo_checkabi-b48657fc44b43149)
[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" "15d678e68a6796a639b638c612c9894a504d0369ac0ef20b494ddc94c7f5166a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15d678e68a6796a639b638c612c9894a504d0369ac0ef20b494ddc94c7f5166a", kill_on_drop: false }`
[INFO] [stdout] 15d678e68a6796a639b638c612c9894a504d0369ac0ef20b494ddc94c7f5166a