[INFO] fetching crate layered-bitset 0.1.3...
[INFO] testing layered-bitset-0.1.3 against 1.90.0 for beta-1.91-3
[INFO] extracting crate layered-bitset 0.1.3 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate layered-bitset 0.1.3
[INFO] finished tweaking crates.io crate layered-bitset 0.1.3
[INFO] tweaked toml for crates.io crate layered-bitset 0.1.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate layered-bitset 0.1.3 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca736d9e72f256270037e4647609d2d9f19eed6bece3b92e688fa5d13fa68361
[INFO] running `Command { std: "docker" "start" "-a" "ca736d9e72f256270037e4647609d2d9f19eed6bece3b92e688fa5d13fa68361", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca736d9e72f256270037e4647609d2d9f19eed6bece3b92e688fa5d13fa68361", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca736d9e72f256270037e4647609d2d9f19eed6bece3b92e688fa5d13fa68361", kill_on_drop: false }`
[INFO] [stdout] ca736d9e72f256270037e4647609d2d9f19eed6bece3b92e688fa5d13fa68361
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a5b5fcd21350462a86b2c33d503878d055097bf77afbae6d7f6e537a9c601b3
[INFO] running `Command { std: "docker" "start" "-a" "8a5b5fcd21350462a86b2c33d503878d055097bf77afbae6d7f6e537a9c601b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling layered-bitset v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "8a5b5fcd21350462a86b2c33d503878d055097bf77afbae6d7f6e537a9c601b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a5b5fcd21350462a86b2c33d503878d055097bf77afbae6d7f6e537a9c601b3", kill_on_drop: false }`
[INFO] [stdout] 8a5b5fcd21350462a86b2c33d503878d055097bf77afbae6d7f6e537a9c601b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80ae8991e18d557cc8d8e77efdb247aae9cdd2d8fddf0b08d77b0d5f9b8ec3d4
[INFO] running `Command { std: "docker" "start" "-a" "80ae8991e18d557cc8d8e77efdb247aae9cdd2d8fddf0b08d77b0d5f9b8ec3d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling layered-bitset v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "80ae8991e18d557cc8d8e77efdb247aae9cdd2d8fddf0b08d77b0d5f9b8ec3d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80ae8991e18d557cc8d8e77efdb247aae9cdd2d8fddf0b08d77b0d5f9b8ec3d4", kill_on_drop: false }`
[INFO] [stdout] 80ae8991e18d557cc8d8e77efdb247aae9cdd2d8fddf0b08d77b0d5f9b8ec3d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d860ffeb1b7ff680d661c875b01e19ec670fd158a63294a1c226060ecdff39ab
[INFO] running `Command { std: "docker" "start" "-a" "d860ffeb1b7ff680d661c875b01e19ec670fd158a63294a1c226060ecdff39ab", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/layered_bitset-c7e4b656dd25480e)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::check_large_bounds ... ok
[INFO] [stdout] test tests::check_bounds ... ok
[INFO] [stderr]    Doc-tests layered_bitset
[INFO] [stdout] test tests::check_set ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "d860ffeb1b7ff680d661c875b01e19ec670fd158a63294a1c226060ecdff39ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d860ffeb1b7ff680d661c875b01e19ec670fd158a63294a1c226060ecdff39ab", kill_on_drop: false }`
[INFO] [stdout] d860ffeb1b7ff680d661c875b01e19ec670fd158a63294a1c226060ecdff39ab