[INFO] fetching crate bf-fast 0.0.5...
[INFO] testing bf-fast-0.0.5 against 1.60.0 for beta-1.61-1
[INFO] extracting crate bf-fast 0.0.5 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate bf-fast 0.0.5 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bf-fast 0.0.5
[INFO] finished tweaking crates.io crate bf-fast 0.0.5
[INFO] tweaked toml for crates.io crate bf-fast 0.0.5 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd9a84f59ff6f7c4b6729f42000f5aec18da554578ae9a7d7c42c25b8177f61f
[INFO] running `Command { std: "docker" "start" "-a" "fd9a84f59ff6f7c4b6729f42000f5aec18da554578ae9a7d7c42c25b8177f61f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd9a84f59ff6f7c4b6729f42000f5aec18da554578ae9a7d7c42c25b8177f61f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd9a84f59ff6f7c4b6729f42000f5aec18da554578ae9a7d7c42c25b8177f61f", kill_on_drop: false }`
[INFO] [stdout] fd9a84f59ff6f7c4b6729f42000f5aec18da554578ae9a7d7c42c25b8177f61f
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7165dc25c10195432985bd5adcfaf1cf91ec0d536a017e2d434f3ac1589b8e4b
[INFO] running `Command { std: "docker" "start" "-a" "7165dc25c10195432985bd5adcfaf1cf91ec0d536a017e2d434f3ac1589b8e4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling bf-fast v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "7165dc25c10195432985bd5adcfaf1cf91ec0d536a017e2d434f3ac1589b8e4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7165dc25c10195432985bd5adcfaf1cf91ec0d536a017e2d434f3ac1589b8e4b", kill_on_drop: false }`
[INFO] [stdout] 7165dc25c10195432985bd5adcfaf1cf91ec0d536a017e2d434f3ac1589b8e4b
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc0ceb40f1ae2a4edc22e62ccd53a3874b5616a7afb3a6b3a1e5864c6b6efc8f
[INFO] running `Command { std: "docker" "start" "-a" "fc0ceb40f1ae2a4edc22e62ccd53a3874b5616a7afb3a6b3a1e5864c6b6efc8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling bf-fast v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "fc0ceb40f1ae2a4edc22e62ccd53a3874b5616a7afb3a6b3a1e5864c6b6efc8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc0ceb40f1ae2a4edc22e62ccd53a3874b5616a7afb3a6b3a1e5864c6b6efc8f", kill_on_drop: false }`
[INFO] [stdout] fc0ceb40f1ae2a4edc22e62ccd53a3874b5616a7afb3a6b3a1e5864c6b6efc8f
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8ec66a546869d5d6bcfac25b1698f3ab66e515dd7781b39b4c242b926985e062
[INFO] running `Command { std: "docker" "start" "-a" "8ec66a546869d5d6bcfac25b1698f3ab66e515dd7781b39b4c242b926985e062", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bf_fast-7f5b77c36ccdc7fe)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests bf-fast
[INFO] [stdout] test tests::hello_world ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "8ec66a546869d5d6bcfac25b1698f3ab66e515dd7781b39b4c242b926985e062", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ec66a546869d5d6bcfac25b1698f3ab66e515dd7781b39b4c242b926985e062", kill_on_drop: false }`
[INFO] [stdout] 8ec66a546869d5d6bcfac25b1698f3ab66e515dd7781b39b4c242b926985e062