[INFO] fetching crate fcsd 0.1.3...
[INFO] testing fcsd-0.1.3 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate fcsd 0.1.3 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate fcsd 0.1.3 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 fcsd 0.1.3
[INFO] finished tweaking crates.io crate fcsd 0.1.3
[INFO] tweaked toml for crates.io crate fcsd 0.1.3 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate crates.io crate fcsd 0.1.3 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 4eb87a6b1ac02582d79b7207e38b0caca357c3158efd21ef209f90f31aa8e9cd
[INFO] running `Command { std: "docker" "start" "-a" "4eb87a6b1ac02582d79b7207e38b0caca357c3158efd21ef209f90f31aa8e9cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4eb87a6b1ac02582d79b7207e38b0caca357c3158efd21ef209f90f31aa8e9cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4eb87a6b1ac02582d79b7207e38b0caca357c3158efd21ef209f90f31aa8e9cd", kill_on_drop: false }`
[INFO] [stdout] 4eb87a6b1ac02582d79b7207e38b0caca357c3158efd21ef209f90f31aa8e9cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] d8a822c4b7b76561aaff2f2fe213be0d1c2271b993e19a14444e385ab40d5fd4
[INFO] running `Command { std: "docker" "start" "-a" "d8a822c4b7b76561aaff2f2fe213be0d1c2271b993e19a14444e385ab40d5fd4", kill_on_drop: false }`
[INFO] [stderr]    Compiling fcsd v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "d8a822c4b7b76561aaff2f2fe213be0d1c2271b993e19a14444e385ab40d5fd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8a822c4b7b76561aaff2f2fe213be0d1c2271b993e19a14444e385ab40d5fd4", kill_on_drop: false }`
[INFO] [stdout] d8a822c4b7b76561aaff2f2fe213be0d1c2271b993e19a14444e385ab40d5fd4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 5018fdf5b738d37617d8d90876973709d6aebeba49b65fba4a863cc096baa7ce
[INFO] running `Command { std: "docker" "start" "-a" "5018fdf5b738d37617d8d90876973709d6aebeba49b65fba4a863cc096baa7ce", 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.102
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling fcsd v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.99s
[INFO] running `Command { std: "docker" "inspect" "5018fdf5b738d37617d8d90876973709d6aebeba49b65fba4a863cc096baa7ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5018fdf5b738d37617d8d90876973709d6aebeba49b65fba4a863cc096baa7ce", kill_on_drop: false }`
[INFO] [stdout] 5018fdf5b738d37617d8d90876973709d6aebeba49b65fba4a863cc096baa7ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] e407c084c17b957a7fc5daf4e53abd4d55487b208500e484cdccb6e1bb172c30
[INFO] running `Command { std: "docker" "start" "-a" "e407c084c17b957a7fc5daf4e53abd4d55487b208500e484cdccb6e1bb172c30", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fcsd-cfe1afa68e0426d1)
[INFO] [stdout] test tests::test_toy ... ok
[INFO] [stdout] test tests::test_random ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fcsd
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e407c084c17b957a7fc5daf4e53abd4d55487b208500e484cdccb6e1bb172c30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e407c084c17b957a7fc5daf4e53abd4d55487b208500e484cdccb6e1bb172c30", kill_on_drop: false }`
[INFO] [stdout] e407c084c17b957a7fc5daf4e53abd4d55487b208500e484cdccb6e1bb172c30