[INFO] fetching crate uzero 0.1.0...
[INFO] testing uzero-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate uzero 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate uzero 0.1.0 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 crates.io crate uzero 0.1.0
[INFO] finished tweaking crates.io crate uzero 0.1.0
[INFO] tweaked toml for crates.io crate uzero 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 460717f93341ae6dab4c43d061b5506cb73ba9bb8c65126ded4335326e9142ce
[INFO] running `Command { std: "docker" "start" "-a" "460717f93341ae6dab4c43d061b5506cb73ba9bb8c65126ded4335326e9142ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "460717f93341ae6dab4c43d061b5506cb73ba9bb8c65126ded4335326e9142ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "460717f93341ae6dab4c43d061b5506cb73ba9bb8c65126ded4335326e9142ce", kill_on_drop: false }`
[INFO] [stdout] 460717f93341ae6dab4c43d061b5506cb73ba9bb8c65126ded4335326e9142ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 3469fdd3c4f2ee9a5a48364d7289875fa51f3c5efbc4bacf01bb23bab34d5050
[INFO] running `Command { std: "docker" "start" "-a" "3469fdd3c4f2ee9a5a48364d7289875fa51f3c5efbc4bacf01bb23bab34d5050", kill_on_drop: false }`
[INFO] [stderr]    Compiling uzero v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "3469fdd3c4f2ee9a5a48364d7289875fa51f3c5efbc4bacf01bb23bab34d5050", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3469fdd3c4f2ee9a5a48364d7289875fa51f3c5efbc4bacf01bb23bab34d5050", kill_on_drop: false }`
[INFO] [stdout] 3469fdd3c4f2ee9a5a48364d7289875fa51f3c5efbc4bacf01bb23bab34d5050
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 457a75b6d1b956652ec3ae7d5dba74dfc40bb01fe9c2985f41a7f71c9008543b
[INFO] running `Command { std: "docker" "start" "-a" "457a75b6d1b956652ec3ae7d5dba74dfc40bb01fe9c2985f41a7f71c9008543b", kill_on_drop: false }`
[INFO] [stderr]    Compiling uzero v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "457a75b6d1b956652ec3ae7d5dba74dfc40bb01fe9c2985f41a7f71c9008543b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "457a75b6d1b956652ec3ae7d5dba74dfc40bb01fe9c2985f41a7f71c9008543b", kill_on_drop: false }`
[INFO] [stdout] 457a75b6d1b956652ec3ae7d5dba74dfc40bb01fe9c2985f41a7f71c9008543b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 847d6b1d900425cf1b7be5dbedf199402d4d0d9a7b58e0b946ce72b4a29a40a1
[INFO] running `Command { std: "docker" "start" "-a" "847d6b1d900425cf1b7be5dbedf199402d4d0d9a7b58e0b946ce72b4a29a40a1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/uzero-f7d54252354034ba)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::is_zst ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests uzero
[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" "847d6b1d900425cf1b7be5dbedf199402d4d0d9a7b58e0b946ce72b4a29a40a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "847d6b1d900425cf1b7be5dbedf199402d4d0d9a7b58e0b946ce72b4a29a40a1", kill_on_drop: false }`
[INFO] [stdout] 847d6b1d900425cf1b7be5dbedf199402d4d0d9a7b58e0b946ce72b4a29a40a1