[INFO] fetching crate fp-rs 0.0.1...
[INFO] testing fp-rs-0.0.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate fp-rs 0.0.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate fp-rs 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 fp-rs 0.0.1
[INFO] finished tweaking crates.io crate fp-rs 0.0.1
[INFO] tweaked toml for crates.io crate fp-rs 0.0.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 0462e1afc884742b55b7dea44bb9ec81c811b73cba6b8aa99855b65ce3448052
[INFO] running `Command { std: "docker" "start" "-a" "0462e1afc884742b55b7dea44bb9ec81c811b73cba6b8aa99855b65ce3448052", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0462e1afc884742b55b7dea44bb9ec81c811b73cba6b8aa99855b65ce3448052", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0462e1afc884742b55b7dea44bb9ec81c811b73cba6b8aa99855b65ce3448052", kill_on_drop: false }`
[INFO] [stdout] 0462e1afc884742b55b7dea44bb9ec81c811b73cba6b8aa99855b65ce3448052
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 85b0d3fc910bf8ec7eee3beeb8e3c94b7842cf10c5a2bbbaebab264197359f43
[INFO] running `Command { std: "docker" "start" "-a" "85b0d3fc910bf8ec7eee3beeb8e3c94b7842cf10c5a2bbbaebab264197359f43", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fp-rs v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "85b0d3fc910bf8ec7eee3beeb8e3c94b7842cf10c5a2bbbaebab264197359f43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85b0d3fc910bf8ec7eee3beeb8e3c94b7842cf10c5a2bbbaebab264197359f43", kill_on_drop: false }`
[INFO] [stdout] 85b0d3fc910bf8ec7eee3beeb8e3c94b7842cf10c5a2bbbaebab264197359f43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 3c9afd0272ca17c05103f063c0fc4a332c5e655de7ac179cedd75675957f0304
[INFO] running `Command { std: "docker" "start" "-a" "3c9afd0272ca17c05103f063c0fc4a332c5e655de7ac179cedd75675957f0304", kill_on_drop: false }`
[INFO] [stderr]    Compiling fp-rs v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "3c9afd0272ca17c05103f063c0fc4a332c5e655de7ac179cedd75675957f0304", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c9afd0272ca17c05103f063c0fc4a332c5e655de7ac179cedd75675957f0304", kill_on_drop: false }`
[INFO] [stdout] 3c9afd0272ca17c05103f063c0fc4a332c5e655de7ac179cedd75675957f0304
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] a75cc703dfbc414a71068c95e7ff1273fdc229c85f4fc25264148230538cee41
[INFO] running `Command { std: "docker" "start" "-a" "a75cc703dfbc414a71068c95e7ff1273fdc229c85f4fc25264148230538cee41", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fp_rs-5a630aac98f006d4)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fp-rs
[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] [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" "a75cc703dfbc414a71068c95e7ff1273fdc229c85f4fc25264148230538cee41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a75cc703dfbc414a71068c95e7ff1273fdc229c85f4fc25264148230538cee41", kill_on_drop: false }`
[INFO] [stdout] a75cc703dfbc414a71068c95e7ff1273fdc229c85f4fc25264148230538cee41