[INFO] cloning repository https://github.com/kognise/crosscomp-mcve
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kognise/crosscomp-mcve" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkognise%2Fcrosscomp-mcve", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkognise%2Fcrosscomp-mcve'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a1972df562e57e9e5ba20d574b23adf559cd59d1
[INFO] testing kognise/crosscomp-mcve 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%2Fkognise%2Fcrosscomp-mcve" "/workspace/builds/worker-67/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-67/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kognise/crosscomp-mcve 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/kognise/crosscomp-mcve
[INFO] finished tweaking git repo https://github.com/kognise/crosscomp-mcve
[INFO] tweaked toml for git repo https://github.com/kognise/crosscomp-mcve written to /workspace/builds/worker-67/source/Cargo.toml
[INFO] crate git repo https://github.com/kognise/crosscomp-mcve 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-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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] 74b4bd91291d760c22b6738eab2fa7a5a3fe36956c0e61e3d73a1a893a0b1ab0
[INFO] running `Command { std: "docker" "start" "-a" "74b4bd91291d760c22b6738eab2fa7a5a3fe36956c0e61e3d73a1a893a0b1ab0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "74b4bd91291d760c22b6738eab2fa7a5a3fe36956c0e61e3d73a1a893a0b1ab0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74b4bd91291d760c22b6738eab2fa7a5a3fe36956c0e61e3d73a1a893a0b1ab0", kill_on_drop: false }`
[INFO] [stdout] 74b4bd91291d760c22b6738eab2fa7a5a3fe36956c0e61e3d73a1a893a0b1ab0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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] 8c6d81d64e2f5fa6590c5a1158d4f6e190eb404c8aa18597a7283be8757932cb
[INFO] running `Command { std: "docker" "start" "-a" "8c6d81d64e2f5fa6590c5a1158d4f6e190eb404c8aa18597a7283be8757932cb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling crosscomp-mcve v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.36s
[INFO] running `Command { std: "docker" "inspect" "8c6d81d64e2f5fa6590c5a1158d4f6e190eb404c8aa18597a7283be8757932cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c6d81d64e2f5fa6590c5a1158d4f6e190eb404c8aa18597a7283be8757932cb", kill_on_drop: false }`
[INFO] [stdout] 8c6d81d64e2f5fa6590c5a1158d4f6e190eb404c8aa18597a7283be8757932cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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] be761dc74d0fa5f969c972ab90d5591f1b1572a57bf931e38de0a1e613afd7d0
[INFO] running `Command { std: "docker" "start" "-a" "be761dc74d0fa5f969c972ab90d5591f1b1572a57bf931e38de0a1e613afd7d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling crosscomp-mcve v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "be761dc74d0fa5f969c972ab90d5591f1b1572a57bf931e38de0a1e613afd7d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be761dc74d0fa5f969c972ab90d5591f1b1572a57bf931e38de0a1e613afd7d0", kill_on_drop: false }`
[INFO] [stdout] be761dc74d0fa5f969c972ab90d5591f1b1572a57bf931e38de0a1e613afd7d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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] 1d897c07cb0be03629c13d2a2dc19219ab55358216c34356fccce82266c74dfa
[INFO] running `Command { std: "docker" "start" "-a" "1d897c07cb0be03629c13d2a2dc19219ab55358216c34356fccce82266c74dfa", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/crosscomp_mcve-a2c9f5268a97f792)
[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" "1d897c07cb0be03629c13d2a2dc19219ab55358216c34356fccce82266c74dfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d897c07cb0be03629c13d2a2dc19219ab55358216c34356fccce82266c74dfa", kill_on_drop: false }`
[INFO] [stdout] 1d897c07cb0be03629c13d2a2dc19219ab55358216c34356fccce82266c74dfa