[INFO] cloning repository https://github.com/anderspitman/rust_docker_barebones
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/anderspitman/rust_docker_barebones" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanderspitman%2Frust_docker_barebones", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanderspitman%2Frust_docker_barebones'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2e2c16fd4c35f2576d3c2f2307aac1f96dbad7eb
[INFO] testing anderspitman/rust_docker_barebones against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanderspitman%2Frust_docker_barebones" "/workspace/builds/worker-116/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-116/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/anderspitman/rust_docker_barebones 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/anderspitman/rust_docker_barebones
[INFO] finished tweaking git repo https://github.com/anderspitman/rust_docker_barebones
[INFO] tweaked toml for git repo https://github.com/anderspitman/rust_docker_barebones written to /workspace/builds/worker-116/source/Cargo.toml
[INFO] crate git repo https://github.com/anderspitman/rust_docker_barebones 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-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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] bd47ad2a1f58df2287bddb3348e8de2c02ed87bd139c76d6b88f7df56e36b4ed
[INFO] running `Command { std: "docker" "start" "-a" "bd47ad2a1f58df2287bddb3348e8de2c02ed87bd139c76d6b88f7df56e36b4ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd47ad2a1f58df2287bddb3348e8de2c02ed87bd139c76d6b88f7df56e36b4ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd47ad2a1f58df2287bddb3348e8de2c02ed87bd139c76d6b88f7df56e36b4ed", kill_on_drop: false }`
[INFO] [stdout] bd47ad2a1f58df2287bddb3348e8de2c02ed87bd139c76d6b88f7df56e36b4ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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] 2ea4c6c6026c868917bed88df559db84b9d11b8224d3db5e7d37ff41199ccd1e
[INFO] running `Command { std: "docker" "start" "-a" "2ea4c6c6026c868917bed88df559db84b9d11b8224d3db5e7d37ff41199ccd1e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_docker_barebones v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "2ea4c6c6026c868917bed88df559db84b9d11b8224d3db5e7d37ff41199ccd1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ea4c6c6026c868917bed88df559db84b9d11b8224d3db5e7d37ff41199ccd1e", kill_on_drop: false }`
[INFO] [stdout] 2ea4c6c6026c868917bed88df559db84b9d11b8224d3db5e7d37ff41199ccd1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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] 1197bb242b0537d368709fada205583bb5120f003a10722ffb3576e5e3cb8f48
[INFO] running `Command { std: "docker" "start" "-a" "1197bb242b0537d368709fada205583bb5120f003a10722ffb3576e5e3cb8f48", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_docker_barebones v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "1197bb242b0537d368709fada205583bb5120f003a10722ffb3576e5e3cb8f48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1197bb242b0537d368709fada205583bb5120f003a10722ffb3576e5e3cb8f48", kill_on_drop: false }`
[INFO] [stdout] 1197bb242b0537d368709fada205583bb5120f003a10722ffb3576e5e3cb8f48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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] 57f5785d6a9f8b2e0c840f59d61e210140785026af73f2306e34d4cf2216220b
[INFO] running `Command { std: "docker" "start" "-a" "57f5785d6a9f8b2e0c840f59d61e210140785026af73f2306e34d4cf2216220b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_docker_barebones-4dc3602a13b34840)
[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" "57f5785d6a9f8b2e0c840f59d61e210140785026af73f2306e34d4cf2216220b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57f5785d6a9f8b2e0c840f59d61e210140785026af73f2306e34d4cf2216220b", kill_on_drop: false }`
[INFO] [stdout] 57f5785d6a9f8b2e0c840f59d61e210140785026af73f2306e34d4cf2216220b