[INFO] fetching crate cuvette 0.1.0...
[INFO] testing cuvette-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate cuvette 0.1.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate cuvette 0.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cuvette 0.1.0
[INFO] finished tweaking crates.io crate cuvette 0.1.0
[INFO] tweaked toml for crates.io crate cuvette 0.1.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate cuvette 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.7
[INFO] [stderr]   Downloaded syn v1.0.13
[INFO] [stderr]   Downloaded oganesson v0.1.0
[INFO] [stderr]   Downloaded oci v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca92db1f68c2759d1a42c1ec0b6b371417339d2243332eff2e6b08ec8bd4e0f5
[INFO] running `Command { std: "docker" "start" "-a" "ca92db1f68c2759d1a42c1ec0b6b371417339d2243332eff2e6b08ec8bd4e0f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca92db1f68c2759d1a42c1ec0b6b371417339d2243332eff2e6b08ec8bd4e0f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca92db1f68c2759d1a42c1ec0b6b371417339d2243332eff2e6b08ec8bd4e0f5", kill_on_drop: false }`
[INFO] [stdout] ca92db1f68c2759d1a42c1ec0b6b371417339d2243332eff2e6b08ec8bd4e0f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be9fd4a2a0c19bcf7f78fec6e79f6b08dbfbc22f8c965c18d9c1ce2c8a905e18
[INFO] running `Command { std: "docker" "start" "-a" "be9fd4a2a0c19bcf7f78fec6e79f6b08dbfbc22f8c965c18d9c1ce2c8a905e18", kill_on_drop: false }`
[INFO] [stderr] warning: cuvette v0.1.0 (/opt/rustwide/workdir) ignoring invalid dependency `oganesson` which is missing a lib target
[INFO] [stderr]    Compiling cuvette v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "be9fd4a2a0c19bcf7f78fec6e79f6b08dbfbc22f8c965c18d9c1ce2c8a905e18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be9fd4a2a0c19bcf7f78fec6e79f6b08dbfbc22f8c965c18d9c1ce2c8a905e18", kill_on_drop: false }`
[INFO] [stdout] be9fd4a2a0c19bcf7f78fec6e79f6b08dbfbc22f8c965c18d9c1ce2c8a905e18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b15c8fefd61b0439e57d51aeb9ef83df14149c369cd68329003e5a603243e06e
[INFO] running `Command { std: "docker" "start" "-a" "b15c8fefd61b0439e57d51aeb9ef83df14149c369cd68329003e5a603243e06e", kill_on_drop: false }`
[INFO] [stderr] warning: cuvette v0.1.0 (/opt/rustwide/workdir) ignoring invalid dependency `oganesson` which is missing a lib target
[INFO] [stderr]    Compiling cuvette v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "b15c8fefd61b0439e57d51aeb9ef83df14149c369cd68329003e5a603243e06e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b15c8fefd61b0439e57d51aeb9ef83df14149c369cd68329003e5a603243e06e", kill_on_drop: false }`
[INFO] [stdout] b15c8fefd61b0439e57d51aeb9ef83df14149c369cd68329003e5a603243e06e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3c73ab5ef24438a4a07a5b6c336c6d83a39da28b0f2adb867bfea17bb2178eb5
[INFO] running `Command { std: "docker" "start" "-a" "3c73ab5ef24438a4a07a5b6c336c6d83a39da28b0f2adb867bfea17bb2178eb5", kill_on_drop: false }`
[INFO] [stderr] warning: cuvette v0.1.0 (/opt/rustwide/workdir) ignoring invalid dependency `oganesson` which is missing a lib target
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cuvette-b94f1952011e5521)
[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" "3c73ab5ef24438a4a07a5b6c336c6d83a39da28b0f2adb867bfea17bb2178eb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c73ab5ef24438a4a07a5b6c336c6d83a39da28b0f2adb867bfea17bb2178eb5", kill_on_drop: false }`
[INFO] [stdout] 3c73ab5ef24438a4a07a5b6c336c6d83a39da28b0f2adb867bfea17bb2178eb5