[INFO] fetching crate dager 0.1.1...
[INFO] testing dager-0.1.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate dager 0.1.1 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate dager 0.1.1 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 dager 0.1.1
[INFO] finished tweaking crates.io crate dager 0.1.1
[INFO] tweaked toml for crates.io crate dager 0.1.1 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate crates.io crate dager 0.1.1 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 2338e364918aabae4bad528d75717b327d2124dfef6635fd03e9c47c8932b5a7
[INFO] running `Command { std: "docker" "start" "-a" "2338e364918aabae4bad528d75717b327d2124dfef6635fd03e9c47c8932b5a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2338e364918aabae4bad528d75717b327d2124dfef6635fd03e9c47c8932b5a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2338e364918aabae4bad528d75717b327d2124dfef6635fd03e9c47c8932b5a7", kill_on_drop: false }`
[INFO] [stdout] 2338e364918aabae4bad528d75717b327d2124dfef6635fd03e9c47c8932b5a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] a16eb71c72c635c2e0aa0b3677006c90780c1b172dfb18cc417dc0e6433db243
[INFO] running `Command { std: "docker" "start" "-a" "a16eb71c72c635c2e0aa0b3677006c90780c1b172dfb18cc417dc0e6433db243", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling dager v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.19s
[INFO] running `Command { std: "docker" "inspect" "a16eb71c72c635c2e0aa0b3677006c90780c1b172dfb18cc417dc0e6433db243", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a16eb71c72c635c2e0aa0b3677006c90780c1b172dfb18cc417dc0e6433db243", kill_on_drop: false }`
[INFO] [stdout] a16eb71c72c635c2e0aa0b3677006c90780c1b172dfb18cc417dc0e6433db243
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 4a33aaa5389a0c6e33596184cb29a2cd4ef1f94860654b398fe0f89c6a54357c
[INFO] running `Command { std: "docker" "start" "-a" "4a33aaa5389a0c6e33596184cb29a2cd4ef1f94860654b398fe0f89c6a54357c", kill_on_drop: false }`
[INFO] [stderr]    Compiling dager v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.28s
[INFO] running `Command { std: "docker" "inspect" "4a33aaa5389a0c6e33596184cb29a2cd4ef1f94860654b398fe0f89c6a54357c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a33aaa5389a0c6e33596184cb29a2cd4ef1f94860654b398fe0f89c6a54357c", kill_on_drop: false }`
[INFO] [stdout] 4a33aaa5389a0c6e33596184cb29a2cd4ef1f94860654b398fe0f89c6a54357c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] ff08aa55817fca846b42e858acc4d846a10706ad34cdc8b1b83ed96140cade31
[INFO] running `Command { std: "docker" "start" "-a" "ff08aa55817fca846b42e858acc4d846a10706ad34cdc8b1b83ed96140cade31", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dager-912e56be5cbf5417)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests dager
[INFO] [stdout] test executor::test_executor ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.91s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ff08aa55817fca846b42e858acc4d846a10706ad34cdc8b1b83ed96140cade31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff08aa55817fca846b42e858acc4d846a10706ad34cdc8b1b83ed96140cade31", kill_on_drop: false }`
[INFO] [stdout] ff08aa55817fca846b42e858acc4d846a10706ad34cdc8b1b83ed96140cade31