[INFO] cloning repository https://github.com/mbellani/config-error-repro
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mbellani/config-error-repro" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmbellani%2Fconfig-error-repro", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmbellani%2Fconfig-error-repro'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cb97a37610cbffe83a77cd023ebce2b5b14b19f6
[INFO] testing mbellani/config-error-repro 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%2Fmbellani%2Fconfig-error-repro" "/workspace/builds/worker-23/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mbellani/config-error-repro 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/mbellani/config-error-repro
[INFO] finished tweaking git repo https://github.com/mbellani/config-error-repro
[INFO] tweaked toml for git repo https://github.com/mbellani/config-error-repro written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate git repo https://github.com/mbellani/config-error-repro 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 069d5ac4b2b08502a4443a23cd86bfdde2ed248b3d897a3567f402091b095f0a
[INFO] running `Command { std: "docker" "start" "-a" "069d5ac4b2b08502a4443a23cd86bfdde2ed248b3d897a3567f402091b095f0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "069d5ac4b2b08502a4443a23cd86bfdde2ed248b3d897a3567f402091b095f0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "069d5ac4b2b08502a4443a23cd86bfdde2ed248b3d897a3567f402091b095f0a", kill_on_drop: false }`
[INFO] [stdout] 069d5ac4b2b08502a4443a23cd86bfdde2ed248b3d897a3567f402091b095f0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 8a7c01774ec5024fa157df81f5eaef9d86e3c78404bbcc11c267a1165d2e0520
[INFO] running `Command { std: "docker" "start" "-a" "8a7c01774ec5024fa157df81f5eaef9d86e3c78404bbcc11c267a1165d2e0520", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling once_cell v1.7.0
[INFO] [stderr]    Compiling lexical-core v0.7.5
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling regex-syntax v0.6.22
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling linked-hash-map v0.3.0
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling regex v1.4.3
[INFO] [stderr]    Compiling serde-hjson v0.9.1
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling config v0.10.1
[INFO] [stderr]    Compiling config-error-repro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.15s
[INFO] running `Command { std: "docker" "inspect" "8a7c01774ec5024fa157df81f5eaef9d86e3c78404bbcc11c267a1165d2e0520", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a7c01774ec5024fa157df81f5eaef9d86e3c78404bbcc11c267a1165d2e0520", kill_on_drop: false }`
[INFO] [stdout] 8a7c01774ec5024fa157df81f5eaef9d86e3c78404bbcc11c267a1165d2e0520
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] f9a1ee019e5b802b77ba9f553ad31312f1fefc418adff1a8b21c25d4fe07db3c
[INFO] running `Command { std: "docker" "start" "-a" "f9a1ee019e5b802b77ba9f553ad31312f1fefc418adff1a8b21c25d4fe07db3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling config-error-repro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "f9a1ee019e5b802b77ba9f553ad31312f1fefc418adff1a8b21c25d4fe07db3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9a1ee019e5b802b77ba9f553ad31312f1fefc418adff1a8b21c25d4fe07db3c", kill_on_drop: false }`
[INFO] [stdout] f9a1ee019e5b802b77ba9f553ad31312f1fefc418adff1a8b21c25d4fe07db3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] abbb0851eb24c6b6e6df3e2671bd0f4e9fdb1dbc57256cc12d6c40fb859d5aec
[INFO] running `Command { std: "docker" "start" "-a" "abbb0851eb24c6b6e6df3e2671bd0f4e9fdb1dbc57256cc12d6c40fb859d5aec", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/config_error_repro-0ef925510cc7d84f)
[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" "abbb0851eb24c6b6e6df3e2671bd0f4e9fdb1dbc57256cc12d6c40fb859d5aec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abbb0851eb24c6b6e6df3e2671bd0f4e9fdb1dbc57256cc12d6c40fb859d5aec", kill_on_drop: false }`
[INFO] [stdout] abbb0851eb24c6b6e6df3e2671bd0f4e9fdb1dbc57256cc12d6c40fb859d5aec