[INFO] cloning repository https://github.com/abhishrijoshi/BareMetal
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/abhishrijoshi/BareMetal" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabhishrijoshi%2FBareMetal", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabhishrijoshi%2FBareMetal'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fc5ffdcc6e413fed2c09a27fb90590afd324673d
[INFO] testing abhishrijoshi/BareMetal against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabhishrijoshi%2FBareMetal" "/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/abhishrijoshi/BareMetal on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/abhishrijoshi/BareMetal
[INFO] finished tweaking git repo https://github.com/abhishrijoshi/BareMetal
[INFO] tweaked toml for git repo https://github.com/abhishrijoshi/BareMetal written to /workspace/builds/worker-49/source/Cargo.toml
[INFO] crate git repo https://github.com/abhishrijoshi/BareMetal already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7574e37f41d2f197ba0ef2ff7d62bfd9c8ab3cd8bfcb4fdc39c073996aaf8cde
[INFO] running `Command { std: "docker" "start" "-a" "7574e37f41d2f197ba0ef2ff7d62bfd9c8ab3cd8bfcb4fdc39c073996aaf8cde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7574e37f41d2f197ba0ef2ff7d62bfd9c8ab3cd8bfcb4fdc39c073996aaf8cde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7574e37f41d2f197ba0ef2ff7d62bfd9c8ab3cd8bfcb4fdc39c073996aaf8cde", kill_on_drop: false }`
[INFO] [stdout] 7574e37f41d2f197ba0ef2ff7d62bfd9c8ab3cd8bfcb4fdc39c073996aaf8cde
[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=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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de9493b1a07204ee0a2635adeee7179d2ec0c6d26b5ee68b62affb75c318238f
[INFO] running `Command { std: "docker" "start" "-a" "de9493b1a07204ee0a2635adeee7179d2ec0c6d26b5ee68b62affb75c318238f", kill_on_drop: false }`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "de9493b1a07204ee0a2635adeee7179d2ec0c6d26b5ee68b62affb75c318238f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de9493b1a07204ee0a2635adeee7179d2ec0c6d26b5ee68b62affb75c318238f", kill_on_drop: false }`
[INFO] [stdout] de9493b1a07204ee0a2635adeee7179d2ec0c6d26b5ee68b62affb75c318238f
[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=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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30122a4b1a1cfedd7fd6db4a9547a80f529852c3e4ad0936b8cdce2ed4ec5d01
[INFO] running `Command { std: "docker" "start" "-a" "30122a4b1a1cfedd7fd6db4a9547a80f529852c3e4ad0936b8cdce2ed4ec5d01", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "30122a4b1a1cfedd7fd6db4a9547a80f529852c3e4ad0936b8cdce2ed4ec5d01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30122a4b1a1cfedd7fd6db4a9547a80f529852c3e4ad0936b8cdce2ed4ec5d01", kill_on_drop: false }`
[INFO] [stdout] 30122a4b1a1cfedd7fd6db4a9547a80f529852c3e4ad0936b8cdce2ed4ec5d01
[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=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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c182b3b54ee778cc9e752f4420dc65c9dae2953de189ff5fb0f347b4aebc8a82
[INFO] running `Command { std: "docker" "start" "-a" "c182b3b54ee778cc9e752f4420dc65c9dae2953de189ff5fb0f347b4aebc8a82", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "c182b3b54ee778cc9e752f4420dc65c9dae2953de189ff5fb0f347b4aebc8a82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c182b3b54ee778cc9e752f4420dc65c9dae2953de189ff5fb0f347b4aebc8a82", kill_on_drop: false }`
[INFO] [stdout] c182b3b54ee778cc9e752f4420dc65c9dae2953de189ff5fb0f347b4aebc8a82