[INFO] fetching crate dfufile 0.1.0...
[INFO] testing dfufile-0.1.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate dfufile 0.1.0 into /workspace/builds/worker-40/source
[INFO] validating manifest of crates.io crate dfufile 0.1.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dfufile 0.1.0
[INFO] finished tweaking crates.io crate dfufile 0.1.0
[INFO] tweaked toml for crates.io crate dfufile 0.1.0 written to /workspace/builds/worker-40/source/Cargo.toml
[INFO] crate crates.io crate dfufile 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c42d778d1fe3e78059b24c7c7070f505b8fbfb928fa2ff69512bd629e56cd1f
[INFO] running `Command { std: "docker" "start" "-a" "5c42d778d1fe3e78059b24c7c7070f505b8fbfb928fa2ff69512bd629e56cd1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c42d778d1fe3e78059b24c7c7070f505b8fbfb928fa2ff69512bd629e56cd1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c42d778d1fe3e78059b24c7c7070f505b8fbfb928fa2ff69512bd629e56cd1f", kill_on_drop: false }`
[INFO] [stdout] 5c42d778d1fe3e78059b24c7c7070f505b8fbfb928fa2ff69512bd629e56cd1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 327bbe43b308ffcb0f8f4d3342d899a77be1309aa8a96e41b7b2b8c14a318b80
[INFO] running `Command { std: "docker" "start" "-a" "327bbe43b308ffcb0f8f4d3342d899a77be1309aa8a96e41b7b2b8c14a318b80", kill_on_drop: false }`
[INFO] [stderr]    Compiling dfufile v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.85s
[INFO] running `Command { std: "docker" "inspect" "327bbe43b308ffcb0f8f4d3342d899a77be1309aa8a96e41b7b2b8c14a318b80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "327bbe43b308ffcb0f8f4d3342d899a77be1309aa8a96e41b7b2b8c14a318b80", kill_on_drop: false }`
[INFO] [stdout] 327bbe43b308ffcb0f8f4d3342d899a77be1309aa8a96e41b7b2b8c14a318b80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8aeadabc7e03609d6163c17ff167680bf2ebabbfdeec2d72768c1fcaab619b9b
[INFO] running `Command { std: "docker" "start" "-a" "8aeadabc7e03609d6163c17ff167680bf2ebabbfdeec2d72768c1fcaab619b9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling dfufile v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "8aeadabc7e03609d6163c17ff167680bf2ebabbfdeec2d72768c1fcaab619b9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8aeadabc7e03609d6163c17ff167680bf2ebabbfdeec2d72768c1fcaab619b9b", kill_on_drop: false }`
[INFO] [stdout] 8aeadabc7e03609d6163c17ff167680bf2ebabbfdeec2d72768c1fcaab619b9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d28b63b3bf504e1992b40d4658e8d54b9212fcce63cae2a3ed7e29297a896f87
[INFO] running `Command { std: "docker" "start" "-a" "d28b63b3bf504e1992b40d4658e8d54b9212fcce63cae2a3ed7e29297a896f87", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dfufile-bccfbf70d80e4b52)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dfufile_dump-0456848cd5d3d0ed)
[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] [stderr]    Doc-tests dfufile
[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" "d28b63b3bf504e1992b40d4658e8d54b9212fcce63cae2a3ed7e29297a896f87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d28b63b3bf504e1992b40d4658e8d54b9212fcce63cae2a3ed7e29297a896f87", kill_on_drop: false }`
[INFO] [stdout] d28b63b3bf504e1992b40d4658e8d54b9212fcce63cae2a3ed7e29297a896f87