[INFO] fetching crate lsfp 0.5.0...
[INFO] testing lsfp-0.5.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate lsfp 0.5.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate lsfp 0.5.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lsfp 0.5.0
[INFO] finished tweaking crates.io crate lsfp 0.5.0
[INFO] tweaked toml for crates.io crate lsfp 0.5.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate lsfp 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e2ee51dd1c442892e5782bec39bb5030630b1e484f3e04e7955e6b0333934a0a
[INFO] running `Command { std: "docker" "start" "-a" "e2ee51dd1c442892e5782bec39bb5030630b1e484f3e04e7955e6b0333934a0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2ee51dd1c442892e5782bec39bb5030630b1e484f3e04e7955e6b0333934a0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2ee51dd1c442892e5782bec39bb5030630b1e484f3e04e7955e6b0333934a0a", kill_on_drop: false }`
[INFO] [stdout] e2ee51dd1c442892e5782bec39bb5030630b1e484f3e04e7955e6b0333934a0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1671155749f2101c3af829b0c13985336b7e774cedc2ed8bd620c47de0d2a76d
[INFO] running `Command { std: "docker" "start" "-a" "1671155749f2101c3af829b0c13985336b7e774cedc2ed8bd620c47de0d2a76d", kill_on_drop: false }`
[INFO] [stderr]    Compiling lsfp v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 3.10s
[INFO] running `Command { std: "docker" "inspect" "1671155749f2101c3af829b0c13985336b7e774cedc2ed8bd620c47de0d2a76d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1671155749f2101c3af829b0c13985336b7e774cedc2ed8bd620c47de0d2a76d", kill_on_drop: false }`
[INFO] [stdout] 1671155749f2101c3af829b0c13985336b7e774cedc2ed8bd620c47de0d2a76d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0850870def24af8fb90fbde2b1d26aff378c80c2349a3f25cf9cfe561415f6e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f0850870def24af8fb90fbde2b1d26aff378c80c2349a3f25cf9cfe561415f6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling lsfp v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.93s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/lsfp-1d3e5163915c21b3)
[INFO] running `Command { std: "docker" "inspect" "f0850870def24af8fb90fbde2b1d26aff378c80c2349a3f25cf9cfe561415f6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0850870def24af8fb90fbde2b1d26aff378c80c2349a3f25cf9cfe561415f6e", kill_on_drop: false }`
[INFO] [stdout] f0850870def24af8fb90fbde2b1d26aff378c80c2349a3f25cf9cfe561415f6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f1012405541e14602ce5bf153408b08c34f1b036387645020bafc6466b5e85aa
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f1012405541e14602ce5bf153408b08c34f1b036387645020bafc6466b5e85aa", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 6 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lsfp-1d3e5163915c21b3)
[INFO] [stdout] test color::tests::no_color ... ok
[INFO] [stdout] test modules::file_size::tests::b ... ok
[INFO] [stdout] test modules::file_size::tests::mb ... ok
[INFO] [stdout] test modules::file_size::tests::kb ... ok
[INFO] [stdout] test modules::file_size::tests::gb ... ok
[INFO] [stdout] test color::tests::color ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f1012405541e14602ce5bf153408b08c34f1b036387645020bafc6466b5e85aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1012405541e14602ce5bf153408b08c34f1b036387645020bafc6466b5e85aa", kill_on_drop: false }`
[INFO] [stdout] f1012405541e14602ce5bf153408b08c34f1b036387645020bafc6466b5e85aa