[INFO] cloning repository https://github.com/jlclx/preflight.rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jlclx/preflight.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjlclx%2Fpreflight.rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjlclx%2Fpreflight.rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 984842eaebfe78b987857afba10efc3069cc7feb
[INFO] testing jlclx/preflight.rs against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjlclx%2Fpreflight.rs" "/workspace/builds/worker-118/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-118/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jlclx/preflight.rs on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-118/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/jlclx/preflight.rs
[INFO] finished tweaking git repo https://github.com/jlclx/preflight.rs
[INFO] tweaked toml for git repo https://github.com/jlclx/preflight.rs written to /workspace/builds/worker-118/source/Cargo.toml
[INFO] crate git repo https://github.com/jlclx/preflight.rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nix v0.23.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce4f4d46e53d3282c3913cb9b15a38b26683a4c91e132ded9121cd09c227afa8
[INFO] running `Command { std: "docker" "start" "-a" "ce4f4d46e53d3282c3913cb9b15a38b26683a4c91e132ded9121cd09c227afa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce4f4d46e53d3282c3913cb9b15a38b26683a4c91e132ded9121cd09c227afa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce4f4d46e53d3282c3913cb9b15a38b26683a4c91e132ded9121cd09c227afa8", kill_on_drop: false }`
[INFO] [stdout] ce4f4d46e53d3282c3913cb9b15a38b26683a4c91e132ded9121cd09c227afa8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7bd61c034ec68e2c4f828c542d84e8c8f1d5a05f9d26fc7e9df5d7b871df0330
[INFO] running `Command { std: "docker" "start" "-a" "7bd61c034ec68e2c4f828c542d84e8c8f1d5a05f9d26fc7e9df5d7b871df0330", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.104
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling nix v0.23.0
[INFO] [stderr]    Compiling preflight v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.32s
[INFO] running `Command { std: "docker" "inspect" "7bd61c034ec68e2c4f828c542d84e8c8f1d5a05f9d26fc7e9df5d7b871df0330", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bd61c034ec68e2c4f828c542d84e8c8f1d5a05f9d26fc7e9df5d7b871df0330", kill_on_drop: false }`
[INFO] [stdout] 7bd61c034ec68e2c4f828c542d84e8c8f1d5a05f9d26fc7e9df5d7b871df0330
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95ed17822eba90e90c6cb316e366e044062b3a3e44d3297efe0e851215cb1576
[INFO] running `Command { std: "docker" "start" "-a" "95ed17822eba90e90c6cb316e366e044062b3a3e44d3297efe0e851215cb1576", kill_on_drop: false }`
[INFO] [stderr]    Compiling preflight v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "95ed17822eba90e90c6cb316e366e044062b3a3e44d3297efe0e851215cb1576", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95ed17822eba90e90c6cb316e366e044062b3a3e44d3297efe0e851215cb1576", kill_on_drop: false }`
[INFO] [stdout] 95ed17822eba90e90c6cb316e366e044062b3a3e44d3297efe0e851215cb1576
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 088566de2938658d20735b6c354cac779926829726648e247276888089ff8bab
[INFO] running `Command { std: "docker" "start" "-a" "088566de2938658d20735b6c354cac779926829726648e247276888089ff8bab", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2m 43s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/preflight-ecc807adf6471658)
[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" "088566de2938658d20735b6c354cac779926829726648e247276888089ff8bab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "088566de2938658d20735b6c354cac779926829726648e247276888089ff8bab", kill_on_drop: false }`
[INFO] [stdout] 088566de2938658d20735b6c354cac779926829726648e247276888089ff8bab