[INFO] fetching crate outoforderfs 0.1.1...
[INFO] testing outoforderfs-0.1.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate outoforderfs 0.1.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate outoforderfs 0.1.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate outoforderfs 0.1.1
[INFO] finished tweaking crates.io crate outoforderfs 0.1.1
[INFO] tweaked toml for crates.io crate outoforderfs 0.1.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded chan-signal v0.1.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e6a536358d09d97b75cc3916ca45b88668ebfe65f4c033b5227ab913d5c4fc7
[INFO] running `Command { std: "docker" "start" "-a" "6e6a536358d09d97b75cc3916ca45b88668ebfe65f4c033b5227ab913d5c4fc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e6a536358d09d97b75cc3916ca45b88668ebfe65f4c033b5227ab913d5c4fc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e6a536358d09d97b75cc3916ca45b88668ebfe65f4c033b5227ab913d5c4fc7", kill_on_drop: false }`
[INFO] [stdout] 6e6a536358d09d97b75cc3916ca45b88668ebfe65f4c033b5227ab913d5c4fc7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 997cfa982faf06e4a39998b6b318ef0c9ca2db9707cf1227269e55d3baa86b25
[INFO] running `Command { std: "docker" "start" "-a" "997cfa982faf06e4a39998b6b318ef0c9ca2db9707cf1227269e55d3baa86b25", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.1.12
[INFO] [stderr]    Compiling lazy_static v0.1.16
[INFO] [stderr]    Compiling fuse v0.2.8
[INFO] [stderr]    Compiling bit-set v0.2.0
[INFO] [stderr]    Compiling chan v0.1.23
[INFO] [stderr]    Compiling chan-signal v0.1.7
[INFO] [stderr]    Compiling outoforderfs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.97s
[INFO] running `Command { std: "docker" "inspect" "997cfa982faf06e4a39998b6b318ef0c9ca2db9707cf1227269e55d3baa86b25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "997cfa982faf06e4a39998b6b318ef0c9ca2db9707cf1227269e55d3baa86b25", kill_on_drop: false }`
[INFO] [stdout] 997cfa982faf06e4a39998b6b318ef0c9ca2db9707cf1227269e55d3baa86b25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b6b229b7fb4f56d2183d1a871b828fd10c89697869ed278eaf792b6e5c26f545
[INFO] running `Command { std: "docker" "start" "-a" "b6b229b7fb4f56d2183d1a871b828fd10c89697869ed278eaf792b6e5c26f545", kill_on_drop: false }`
[INFO] [stderr]    Compiling outoforderfs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "b6b229b7fb4f56d2183d1a871b828fd10c89697869ed278eaf792b6e5c26f545", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6b229b7fb4f56d2183d1a871b828fd10c89697869ed278eaf792b6e5c26f545", kill_on_drop: false }`
[INFO] [stdout] b6b229b7fb4f56d2183d1a871b828fd10c89697869ed278eaf792b6e5c26f545
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9595eced78915be91c62110980f408465d7e865b8ad3acd1c130f13559c0dc15
[INFO] running `Command { std: "docker" "start" "-a" "9595eced78915be91c62110980f408465d7e865b8ad3acd1c130f13559c0dc15", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/outoforderfs-217c186a5fa12619)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_writeback_thread ... ok
[INFO] [stdout] test virtual_file_consistency ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9595eced78915be91c62110980f408465d7e865b8ad3acd1c130f13559c0dc15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9595eced78915be91c62110980f408465d7e865b8ad3acd1c130f13559c0dc15", kill_on_drop: false }`
[INFO] [stdout] 9595eced78915be91c62110980f408465d7e865b8ad3acd1c130f13559c0dc15