[INFO] cloning repository https://github.com/RustKernal/tinix_fs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RustKernal/tinix_fs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRustKernal%2Ftinix_fs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRustKernal%2Ftinix_fs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a6aea22f08ce6d6effc884c7efb41234e5f5916a
[INFO] testing RustKernal/tinix_fs against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRustKernal%2Ftinix_fs" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RustKernal/tinix_fs on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/RustKernal/tinix_fs
[INFO] finished tweaking git repo https://github.com/RustKernal/tinix_fs
[INFO] tweaked toml for git repo https://github.com/RustKernal/tinix_fs written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/RustKernal/tinix_fs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 947d3cf334ede142c69379a3e68c9edba320ec24518ec3779d64a8743b5b4c1f
[INFO] running `Command { std: "docker" "start" "-a" "947d3cf334ede142c69379a3e68c9edba320ec24518ec3779d64a8743b5b4c1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "947d3cf334ede142c69379a3e68c9edba320ec24518ec3779d64a8743b5b4c1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "947d3cf334ede142c69379a3e68c9edba320ec24518ec3779d64a8743b5b4c1f", kill_on_drop: false }`
[INFO] [stdout] 947d3cf334ede142c69379a3e68c9edba320ec24518ec3779d64a8743b5b4c1f
[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=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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc39eb1ee14d090d3a66c80a06db83bb2f1a4c3549fa23899ec33ac9e24ea2d5
[INFO] running `Command { std: "docker" "start" "-a" "fc39eb1ee14d090d3a66c80a06db83bb2f1a4c3549fa23899ec33ac9e24ea2d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling tinix_fs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "fc39eb1ee14d090d3a66c80a06db83bb2f1a4c3549fa23899ec33ac9e24ea2d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc39eb1ee14d090d3a66c80a06db83bb2f1a4c3549fa23899ec33ac9e24ea2d5", kill_on_drop: false }`
[INFO] [stdout] fc39eb1ee14d090d3a66c80a06db83bb2f1a4c3549fa23899ec33ac9e24ea2d5
[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=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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8886415dfab95db0ba3ab082d0f04346d723e72d53d593f9950bd59d58149157
[INFO] running `Command { std: "docker" "start" "-a" "8886415dfab95db0ba3ab082d0f04346d723e72d53d593f9950bd59d58149157", kill_on_drop: false }`
[INFO] [stderr]    Compiling tinix_fs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "8886415dfab95db0ba3ab082d0f04346d723e72d53d593f9950bd59d58149157", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8886415dfab95db0ba3ab082d0f04346d723e72d53d593f9950bd59d58149157", kill_on_drop: false }`
[INFO] [stdout] 8886415dfab95db0ba3ab082d0f04346d723e72d53d593f9950bd59d58149157
[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=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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e7e9dfb4348a16b2eba8f6b8f8cef199ccc4a63dc7ccdb6afa072b250069a6cd
[INFO] running `Command { std: "docker" "start" "-a" "e7e9dfb4348a16b2eba8f6b8f8cef199ccc4a63dc7ccdb6afa072b250069a6cd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tinix_fs-72ec8d8a2b61ac0e)
[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 tinix_fs
[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" "e7e9dfb4348a16b2eba8f6b8f8cef199ccc4a63dc7ccdb6afa072b250069a6cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7e9dfb4348a16b2eba8f6b8f8cef199ccc4a63dc7ccdb6afa072b250069a6cd", kill_on_drop: false }`
[INFO] [stdout] e7e9dfb4348a16b2eba8f6b8f8cef199ccc4a63dc7ccdb6afa072b250069a6cd