[INFO] fetching crate sfs 0.0.1...
[INFO] testing sfs-0.0.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate sfs 0.0.1 into /workspace/builds/worker-100/source
[INFO] validating manifest of crates.io crate sfs 0.0.1 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 crates.io crate sfs 0.0.1
[INFO] finished tweaking crates.io crate sfs 0.0.1
[INFO] tweaked toml for crates.io crate sfs 0.0.1 written to /workspace/builds/worker-100/source/Cargo.toml
[INFO] crate crates.io crate sfs 0.0.1 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-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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] 6c8969070b6af888510570da6da63b5ca0aa20830598e1634795f1ff51d635b8
[INFO] running `Command { std: "docker" "start" "-a" "6c8969070b6af888510570da6da63b5ca0aa20830598e1634795f1ff51d635b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c8969070b6af888510570da6da63b5ca0aa20830598e1634795f1ff51d635b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c8969070b6af888510570da6da63b5ca0aa20830598e1634795f1ff51d635b8", kill_on_drop: false }`
[INFO] [stdout] 6c8969070b6af888510570da6da63b5ca0aa20830598e1634795f1ff51d635b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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] 87b1049a6fa6f2c64e8cdd2d062a26757f72c200948fc29c557124ec434bc83f
[INFO] running `Command { std: "docker" "start" "-a" "87b1049a6fa6f2c64e8cdd2d062a26757f72c200948fc29c557124ec434bc83f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling sfs v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "87b1049a6fa6f2c64e8cdd2d062a26757f72c200948fc29c557124ec434bc83f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87b1049a6fa6f2c64e8cdd2d062a26757f72c200948fc29c557124ec434bc83f", kill_on_drop: false }`
[INFO] [stdout] 87b1049a6fa6f2c64e8cdd2d062a26757f72c200948fc29c557124ec434bc83f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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] 2c3232c50ef34375fdfdac53716d552cf682ac81a516226cdadd74450ae351a7
[INFO] running `Command { std: "docker" "start" "-a" "2c3232c50ef34375fdfdac53716d552cf682ac81a516226cdadd74450ae351a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling sfs v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "2c3232c50ef34375fdfdac53716d552cf682ac81a516226cdadd74450ae351a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c3232c50ef34375fdfdac53716d552cf682ac81a516226cdadd74450ae351a7", kill_on_drop: false }`
[INFO] [stdout] 2c3232c50ef34375fdfdac53716d552cf682ac81a516226cdadd74450ae351a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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] 5b05432a9c38c5a95f8d1f044593be3af3b20ce1ff0c6af4e0ecc9f72dd579b5
[INFO] running `Command { std: "docker" "start" "-a" "5b05432a9c38c5a95f8d1f044593be3af3b20ce1ff0c6af4e0ecc9f72dd579b5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sfs-7db919da55105c55)
[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" "5b05432a9c38c5a95f8d1f044593be3af3b20ce1ff0c6af4e0ecc9f72dd579b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b05432a9c38c5a95f8d1f044593be3af3b20ce1ff0c6af4e0ecc9f72dd579b5", kill_on_drop: false }`
[INFO] [stdout] 5b05432a9c38c5a95f8d1f044593be3af3b20ce1ff0c6af4e0ecc9f72dd579b5