[INFO] cloning repository https://github.com/ldesgoui/f8s
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ldesgoui/f8s" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fldesgoui%2Ff8s", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fldesgoui%2Ff8s'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 49d42bb9b61b2d81cf265d896448315ae89518f9
[INFO] testing ldesgoui/f8s against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fldesgoui%2Ff8s" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ldesgoui/f8s on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ldesgoui/f8s
[INFO] finished tweaking git repo https://github.com/ldesgoui/f8s
[INFO] tweaked toml for git repo https://github.com/ldesgoui/f8s written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/ldesgoui/f8s already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded users v0.11.0
[INFO] [stderr]   Downloaded pretty_env_logger v0.4.0
[INFO] [stderr]   Downloaded libc v0.2.93
[INFO] [stderr]   Downloaded fuser v0.6.0
[INFO] [stderr]   Downloaded regex v1.4.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6901b9ddc0416a9e5bfad9d9875521514bda548ae967b805aa47c11323312170
[INFO] running `Command { std: "docker" "start" "-a" "6901b9ddc0416a9e5bfad9d9875521514bda548ae967b805aa47c11323312170", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6901b9ddc0416a9e5bfad9d9875521514bda548ae967b805aa47c11323312170", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6901b9ddc0416a9e5bfad9d9875521514bda548ae967b805aa47c11323312170", kill_on_drop: false }`
[INFO] [stdout] 6901b9ddc0416a9e5bfad9d9875521514bda548ae967b805aa47c11323312170
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf515d68bb32ca9506498dc9bca5fd5a458be8bb1704c227a7463b962b737c92
[INFO] running `Command { std: "docker" "start" "-a" "cf515d68bb32ca9506498dc9bca5fd5a458be8bb1704c227a7463b962b737c92", kill_on_drop: false }`
[INFO] [stderr]    Compiling fuser v0.6.0
[INFO] [stderr]    Compiling users v0.11.0
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling regex v1.4.6
[INFO] [stderr]    Compiling fuse_mt v0.6.0-dev (https://github.com/wfraser/fuse-mt#1876f820)
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling f8s v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.07s
[INFO] running `Command { std: "docker" "inspect" "cf515d68bb32ca9506498dc9bca5fd5a458be8bb1704c227a7463b962b737c92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf515d68bb32ca9506498dc9bca5fd5a458be8bb1704c227a7463b962b737c92", kill_on_drop: false }`
[INFO] [stdout] cf515d68bb32ca9506498dc9bca5fd5a458be8bb1704c227a7463b962b737c92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 657f4507696fdb75e5b4d83ed8cce4179dac152bdaa89354cff96568f7cd2ce2
[INFO] running `Command { std: "docker" "start" "-a" "657f4507696fdb75e5b4d83ed8cce4179dac152bdaa89354cff96568f7cd2ce2", kill_on_drop: false }`
[INFO] [stderr]    Compiling f8s v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "657f4507696fdb75e5b4d83ed8cce4179dac152bdaa89354cff96568f7cd2ce2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "657f4507696fdb75e5b4d83ed8cce4179dac152bdaa89354cff96568f7cd2ce2", kill_on_drop: false }`
[INFO] [stdout] 657f4507696fdb75e5b4d83ed8cce4179dac152bdaa89354cff96568f7cd2ce2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fbf49e69f281194507f0b58cc7c739e068b9bb2d782382c09bf85032a3889bb8
[INFO] running `Command { std: "docker" "start" "-a" "fbf49e69f281194507f0b58cc7c739e068b9bb2d782382c09bf85032a3889bb8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/f8s-815e783b108e6c5d)
[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" "fbf49e69f281194507f0b58cc7c739e068b9bb2d782382c09bf85032a3889bb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbf49e69f281194507f0b58cc7c739e068b9bb2d782382c09bf85032a3889bb8", kill_on_drop: false }`
[INFO] [stdout] fbf49e69f281194507f0b58cc7c739e068b9bb2d782382c09bf85032a3889bb8