[INFO] cloning repository https://github.com/grv07/rick
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/grv07/rick" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrv07%2Frick", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrv07%2Frick'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9ffb42ced909f0230803420e335a53a5c730c911
[INFO] testing grv07/rick against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrv07%2Frick" "/workspace/builds/worker-17/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-17/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/grv07/rick 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/grv07/rick
[INFO] finished tweaking git repo https://github.com/grv07/rick
[INFO] tweaked toml for git repo https://github.com/grv07/rick written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate git repo https://github.com/grv07/rick 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-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 3732fd73fd562c81868be0b3b1b59c3ebde560d7614171d608aa616e7db613d7
[INFO] running `Command { std: "docker" "start" "-a" "3732fd73fd562c81868be0b3b1b59c3ebde560d7614171d608aa616e7db613d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3732fd73fd562c81868be0b3b1b59c3ebde560d7614171d608aa616e7db613d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3732fd73fd562c81868be0b3b1b59c3ebde560d7614171d608aa616e7db613d7", kill_on_drop: false }`
[INFO] [stdout] 3732fd73fd562c81868be0b3b1b59c3ebde560d7614171d608aa616e7db613d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] b3f2bbed74704fbf7cf16a514b0a0895f359c8abb434536cc05ac6dbfdf89849
[INFO] running `Command { std: "docker" "start" "-a" "b3f2bbed74704fbf7cf16a514b0a0895f359c8abb434536cc05ac6dbfdf89849", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling colored v1.9.2
[INFO] [stderr]    Compiling rick v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `is_blaze`
[INFO] [stdout]   --> src/cmd_generator.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         is_blaze: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.13s
[INFO] running `Command { std: "docker" "inspect" "b3f2bbed74704fbf7cf16a514b0a0895f359c8abb434536cc05ac6dbfdf89849", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3f2bbed74704fbf7cf16a514b0a0895f359c8abb434536cc05ac6dbfdf89849", kill_on_drop: false }`
[INFO] [stdout] b3f2bbed74704fbf7cf16a514b0a0895f359c8abb434536cc05ac6dbfdf89849
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 6a97f36a7ae349f3a69c1d5aad93a0e95680f0dc3d457bcb1c71b801ccb37fdd
[INFO] running `Command { std: "docker" "start" "-a" "6a97f36a7ae349f3a69c1d5aad93a0e95680f0dc3d457bcb1c71b801ccb37fdd", kill_on_drop: false }`
[INFO] [stderr]    Compiling rick v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `is_blaze`
[INFO] [stdout]   --> src/cmd_generator.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         is_blaze: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "6a97f36a7ae349f3a69c1d5aad93a0e95680f0dc3d457bcb1c71b801ccb37fdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a97f36a7ae349f3a69c1d5aad93a0e95680f0dc3d457bcb1c71b801ccb37fdd", kill_on_drop: false }`
[INFO] [stdout] 6a97f36a7ae349f3a69c1d5aad93a0e95680f0dc3d457bcb1c71b801ccb37fdd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 47d1a470f78f47ec9b1962207be9cc6b06d144f883003157e02192e123c1d2b7
[INFO] running `Command { std: "docker" "start" "-a" "47d1a470f78f47ec9b1962207be9cc6b06d144f883003157e02192e123c1d2b7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: field is never read: `is_blaze`
[INFO] [stderr]   --> src/cmd_generator.rs:13:9
[INFO] [stderr]    |
[INFO] [stderr] 13 |         is_blaze: bool,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rick` (bin "rick" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rick-b225715718b51131)
[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" "47d1a470f78f47ec9b1962207be9cc6b06d144f883003157e02192e123c1d2b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47d1a470f78f47ec9b1962207be9cc6b06d144f883003157e02192e123c1d2b7", kill_on_drop: false }`
[INFO] [stdout] 47d1a470f78f47ec9b1962207be9cc6b06d144f883003157e02192e123c1d2b7