[INFO] cloning repository https://github.com/amitsaha/rust-cli-demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/amitsaha/rust-cli-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famitsaha%2Frust-cli-demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famitsaha%2Frust-cli-demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e1fccc14697ad7c12025b13ce4b3e77eb710b690
[INFO] testing amitsaha/rust-cli-demo against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famitsaha%2Frust-cli-demo" "/workspace/builds/worker-29/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-29/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/amitsaha/rust-cli-demo on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/amitsaha/rust-cli-demo
[INFO] finished tweaking git repo https://github.com/amitsaha/rust-cli-demo
[INFO] tweaked toml for git repo https://github.com/amitsaha/rust-cli-demo written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] crate git repo https://github.com/amitsaha/rust-cli-demo already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d2852f6ac4e3fc2b94ed0bae91ded62ade44b147c91ca948d4f46679d63cfb99
[INFO] running `Command { std: "docker" "start" "-a" "d2852f6ac4e3fc2b94ed0bae91ded62ade44b147c91ca948d4f46679d63cfb99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2852f6ac4e3fc2b94ed0bae91ded62ade44b147c91ca948d4f46679d63cfb99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2852f6ac4e3fc2b94ed0bae91ded62ade44b147c91ca948d4f46679d63cfb99", kill_on_drop: false }`
[INFO] [stdout] d2852f6ac4e3fc2b94ed0bae91ded62ade44b147c91ca948d4f46679d63cfb99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a8e0b5eadaf34abb3ed7086c8f6fab3969dfd614800b3ec2c42900eaad576e8
[INFO] running `Command { std: "docker" "start" "-a" "1a8e0b5eadaf34abb3ed7086c8f6fab3969dfd614800b3ec2c42900eaad576e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.58
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling liboverdrop v0.0.2
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling rust-cli-demo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.05s
[INFO] running `Command { std: "docker" "inspect" "1a8e0b5eadaf34abb3ed7086c8f6fab3969dfd614800b3ec2c42900eaad576e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a8e0b5eadaf34abb3ed7086c8f6fab3969dfd614800b3ec2c42900eaad576e8", kill_on_drop: false }`
[INFO] [stdout] 1a8e0b5eadaf34abb3ed7086c8f6fab3969dfd614800b3ec2c42900eaad576e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c140d82680f89e003f075e7a217eaf30bf586743b46be608fa70ba6dd14c7e72
[INFO] running `Command { std: "docker" "start" "-a" "c140d82680f89e003f075e7a217eaf30bf586743b46be608fa70ba6dd14c7e72", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-cli-demo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "c140d82680f89e003f075e7a217eaf30bf586743b46be608fa70ba6dd14c7e72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c140d82680f89e003f075e7a217eaf30bf586743b46be608fa70ba6dd14c7e72", kill_on_drop: false }`
[INFO] [stdout] c140d82680f89e003f075e7a217eaf30bf586743b46be608fa70ba6dd14c7e72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 169012e618ee497471d2426a949d7a02f1d8efb075f9d3d392f3d3956e62738e
[INFO] running `Command { std: "docker" "start" "-a" "169012e618ee497471d2426a949d7a02f1d8efb075f9d3d392f3d3956e62738e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_cli_demo-12644b54e398cf49)
[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" "169012e618ee497471d2426a949d7a02f1d8efb075f9d3d392f3d3956e62738e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "169012e618ee497471d2426a949d7a02f1d8efb075f9d3d392f3d3956e62738e", kill_on_drop: false }`
[INFO] [stdout] 169012e618ee497471d2426a949d7a02f1d8efb075f9d3d392f3d3956e62738e