[INFO] fetching crate treasure 0.1.0...
[INFO] testing treasure-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate treasure 0.1.0 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate treasure 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 treasure 0.1.0
[INFO] finished tweaking crates.io crate treasure 0.1.0
[INFO] tweaked toml for crates.io crate treasure 0.1.0 written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 1b57677bc01c3a97d66aea15ca8f2c30507e97f8a7d5e543f07f4b594bcca763
[INFO] running `Command { std: "docker" "start" "-a" "1b57677bc01c3a97d66aea15ca8f2c30507e97f8a7d5e543f07f4b594bcca763", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b57677bc01c3a97d66aea15ca8f2c30507e97f8a7d5e543f07f4b594bcca763", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b57677bc01c3a97d66aea15ca8f2c30507e97f8a7d5e543f07f4b594bcca763", kill_on_drop: false }`
[INFO] [stdout] 1b57677bc01c3a97d66aea15ca8f2c30507e97f8a7d5e543f07f4b594bcca763
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] e869859d7751e0dbae5f990c1e8931e6f09d6b556f92b99372f29c491a2215d0
[INFO] running `Command { std: "docker" "start" "-a" "e869859d7751e0dbae5f990c1e8931e6f09d6b556f92b99372f29c491a2215d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling treasure v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "e869859d7751e0dbae5f990c1e8931e6f09d6b556f92b99372f29c491a2215d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e869859d7751e0dbae5f990c1e8931e6f09d6b556f92b99372f29c491a2215d0", kill_on_drop: false }`
[INFO] [stdout] e869859d7751e0dbae5f990c1e8931e6f09d6b556f92b99372f29c491a2215d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] b27715ee8dae3be569ce4ff8f9ae38b715279883a0b1c72a43341715a7a843f9
[INFO] running `Command { std: "docker" "start" "-a" "b27715ee8dae3be569ce4ff8f9ae38b715279883a0b1c72a43341715a7a843f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling treasure v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "b27715ee8dae3be569ce4ff8f9ae38b715279883a0b1c72a43341715a7a843f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b27715ee8dae3be569ce4ff8f9ae38b715279883a0b1c72a43341715a7a843f9", kill_on_drop: false }`
[INFO] [stdout] b27715ee8dae3be569ce4ff8f9ae38b715279883a0b1c72a43341715a7a843f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 618d6721e5e4668a49e56ef92fff404b52508a2e862006e377f43a7f2db72253
[INFO] running `Command { std: "docker" "start" "-a" "618d6721e5e4668a49e56ef92fff404b52508a2e862006e377f43a7f2db72253", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/treasure-d74a8de932f24934)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests treasure
[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" "618d6721e5e4668a49e56ef92fff404b52508a2e862006e377f43a7f2db72253", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "618d6721e5e4668a49e56ef92fff404b52508a2e862006e377f43a7f2db72253", kill_on_drop: false }`
[INFO] [stdout] 618d6721e5e4668a49e56ef92fff404b52508a2e862006e377f43a7f2db72253