[INFO] fetching crate puller 0.0.0...
[INFO] testing puller-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate puller 0.0.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate puller 0.0.0 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 puller 0.0.0
[INFO] finished tweaking crates.io crate puller 0.0.0
[INFO] tweaked toml for crates.io crate puller 0.0.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate puller 0.0.0 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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] b5b62d5e54fcf472c4d8d40e8d9d7be2472f915d1e7d3e3f15124be03cef69d9
[INFO] running `Command { std: "docker" "start" "-a" "b5b62d5e54fcf472c4d8d40e8d9d7be2472f915d1e7d3e3f15124be03cef69d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5b62d5e54fcf472c4d8d40e8d9d7be2472f915d1e7d3e3f15124be03cef69d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5b62d5e54fcf472c4d8d40e8d9d7be2472f915d1e7d3e3f15124be03cef69d9", kill_on_drop: false }`
[INFO] [stdout] b5b62d5e54fcf472c4d8d40e8d9d7be2472f915d1e7d3e3f15124be03cef69d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 605d1e3fcfe94732a5224cf14018e6133595975d682e2b5be2d4920f3bf04e5c
[INFO] running `Command { std: "docker" "start" "-a" "605d1e3fcfe94732a5224cf14018e6133595975d682e2b5be2d4920f3bf04e5c", kill_on_drop: false }`
[INFO] [stderr]    Compiling puller v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "605d1e3fcfe94732a5224cf14018e6133595975d682e2b5be2d4920f3bf04e5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "605d1e3fcfe94732a5224cf14018e6133595975d682e2b5be2d4920f3bf04e5c", kill_on_drop: false }`
[INFO] [stdout] 605d1e3fcfe94732a5224cf14018e6133595975d682e2b5be2d4920f3bf04e5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] f2af9d0d667f8edb8ce92be0a53a71c354fdec2079802772d1bb46accaddedca
[INFO] running `Command { std: "docker" "start" "-a" "f2af9d0d667f8edb8ce92be0a53a71c354fdec2079802772d1bb46accaddedca", kill_on_drop: false }`
[INFO] [stderr]    Compiling puller v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "f2af9d0d667f8edb8ce92be0a53a71c354fdec2079802772d1bb46accaddedca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2af9d0d667f8edb8ce92be0a53a71c354fdec2079802772d1bb46accaddedca", kill_on_drop: false }`
[INFO] [stdout] f2af9d0d667f8edb8ce92be0a53a71c354fdec2079802772d1bb46accaddedca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 0479b0429f7a070d2cef2a11178696e4f35ac4804d7ae96b5342468123e7c38a
[INFO] running `Command { std: "docker" "start" "-a" "0479b0429f7a070d2cef2a11178696e4f35ac4804d7ae96b5342468123e7c38a", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/puller-ea3f47274628eaf5)
[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" "0479b0429f7a070d2cef2a11178696e4f35ac4804d7ae96b5342468123e7c38a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0479b0429f7a070d2cef2a11178696e4f35ac4804d7ae96b5342468123e7c38a", kill_on_drop: false }`
[INFO] [stdout] 0479b0429f7a070d2cef2a11178696e4f35ac4804d7ae96b5342468123e7c38a