[INFO] fetching crate usbarmory 0.0.0...
[INFO] testing usbarmory-0.0.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate usbarmory 0.0.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate usbarmory 0.0.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate usbarmory 0.0.0
[INFO] finished tweaking crates.io crate usbarmory 0.0.0
[INFO] tweaked toml for crates.io crate usbarmory 0.0.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2c3673d595aed86a8d1ce31534ac01972ea8ebc8e9300f6680a36b978b77343e
[INFO] running `Command { std: "docker" "start" "-a" "2c3673d595aed86a8d1ce31534ac01972ea8ebc8e9300f6680a36b978b77343e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c3673d595aed86a8d1ce31534ac01972ea8ebc8e9300f6680a36b978b77343e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c3673d595aed86a8d1ce31534ac01972ea8ebc8e9300f6680a36b978b77343e", kill_on_drop: false }`
[INFO] [stdout] 2c3673d595aed86a8d1ce31534ac01972ea8ebc8e9300f6680a36b978b77343e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d2b7ec7cc5f3153b37065beeef3bc30de9c52f310e8f04ab3c4f93dea29e532
[INFO] running `Command { std: "docker" "start" "-a" "3d2b7ec7cc5f3153b37065beeef3bc30de9c52f310e8f04ab3c4f93dea29e532", kill_on_drop: false }`
[INFO] [stderr]    Compiling usbarmory v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] running `Command { std: "docker" "inspect" "3d2b7ec7cc5f3153b37065beeef3bc30de9c52f310e8f04ab3c4f93dea29e532", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d2b7ec7cc5f3153b37065beeef3bc30de9c52f310e8f04ab3c4f93dea29e532", kill_on_drop: false }`
[INFO] [stdout] 3d2b7ec7cc5f3153b37065beeef3bc30de9c52f310e8f04ab3c4f93dea29e532
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a1356a0581d7c4dba6d3b6df38f4981ce71765f7615e8ea1e967884eeef2480
[INFO] running `Command { std: "docker" "start" "-a" "6a1356a0581d7c4dba6d3b6df38f4981ce71765f7615e8ea1e967884eeef2480", kill_on_drop: false }`
[INFO] [stderr]    Compiling usbarmory v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "6a1356a0581d7c4dba6d3b6df38f4981ce71765f7615e8ea1e967884eeef2480", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a1356a0581d7c4dba6d3b6df38f4981ce71765f7615e8ea1e967884eeef2480", kill_on_drop: false }`
[INFO] [stdout] 6a1356a0581d7c4dba6d3b6df38f4981ce71765f7615e8ea1e967884eeef2480
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d9634b8247c3e7a763c5729cdb1aa4b537e3b6d20ea22f8e4b0e4a23514b8ea7
[INFO] running `Command { std: "docker" "start" "-a" "d9634b8247c3e7a763c5729cdb1aa4b537e3b6d20ea22f8e4b0e4a23514b8ea7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/usbarmory-74205235a102b0f4)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests usbarmory
[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] [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" "d9634b8247c3e7a763c5729cdb1aa4b537e3b6d20ea22f8e4b0e4a23514b8ea7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9634b8247c3e7a763c5729cdb1aa4b537e3b6d20ea22f8e4b0e4a23514b8ea7", kill_on_drop: false }`
[INFO] [stdout] d9634b8247c3e7a763c5729cdb1aa4b537e3b6d20ea22f8e4b0e4a23514b8ea7