[INFO] fetching crate tantivy-bitpacker 0.1.1...
[INFO] testing tantivy-bitpacker-0.1.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate tantivy-bitpacker 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate tantivy-bitpacker 0.1.1 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 crates.io crate tantivy-bitpacker 0.1.1
[INFO] finished tweaking crates.io crate tantivy-bitpacker 0.1.1
[INFO] tweaked toml for crates.io crate tantivy-bitpacker 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 2356bc132ecc149c644e2e9a443b69d70b4e705274ce81dc592cf1c1984e2bd2
[INFO] running `Command { std: "docker" "start" "-a" "2356bc132ecc149c644e2e9a443b69d70b4e705274ce81dc592cf1c1984e2bd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2356bc132ecc149c644e2e9a443b69d70b4e705274ce81dc592cf1c1984e2bd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2356bc132ecc149c644e2e9a443b69d70b4e705274ce81dc592cf1c1984e2bd2", kill_on_drop: false }`
[INFO] [stdout] 2356bc132ecc149c644e2e9a443b69d70b4e705274ce81dc592cf1c1984e2bd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 4a66f7a4e76e09eaf8409e5b01c8c1e1f3779e5c20b10af1fa82642c13854625
[INFO] running `Command { std: "docker" "start" "-a" "4a66f7a4e76e09eaf8409e5b01c8c1e1f3779e5c20b10af1fa82642c13854625", kill_on_drop: false }`
[INFO] [stderr]    Compiling tantivy-bitpacker v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "4a66f7a4e76e09eaf8409e5b01c8c1e1f3779e5c20b10af1fa82642c13854625", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a66f7a4e76e09eaf8409e5b01c8c1e1f3779e5c20b10af1fa82642c13854625", kill_on_drop: false }`
[INFO] [stdout] 4a66f7a4e76e09eaf8409e5b01c8c1e1f3779e5c20b10af1fa82642c13854625
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] ce51896da91f13d1c63c06e7bf51fada196c3cfdc6d00caa9093d68dcbcb7b51
[INFO] running `Command { std: "docker" "start" "-a" "ce51896da91f13d1c63c06e7bf51fada196c3cfdc6d00caa9093d68dcbcb7b51", kill_on_drop: false }`
[INFO] [stderr]    Compiling tantivy-bitpacker v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "ce51896da91f13d1c63c06e7bf51fada196c3cfdc6d00caa9093d68dcbcb7b51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce51896da91f13d1c63c06e7bf51fada196c3cfdc6d00caa9093d68dcbcb7b51", kill_on_drop: false }`
[INFO] [stdout] ce51896da91f13d1c63c06e7bf51fada196c3cfdc6d00caa9093d68dcbcb7b51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] f639fda3ab859bdc386f7925bbff16a1fe2e5a01b5f5b4e49feccbf868caaae2
[INFO] running `Command { std: "docker" "start" "-a" "f639fda3ab859bdc386f7925bbff16a1fe2e5a01b5f5b4e49feccbf868caaae2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tantivy_bitpacker-f4b7c556a545aeda)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test blocked_bitpacker::tests::blocked_bitpacker_empty ... ok
[INFO] [stdout] test bitpacker::test::test_bitpacker ... ok
[INFO] [stdout] test blocked_bitpacker::metadata_test ... ok
[INFO] [stdout] test test_minmax_one ... ok
[INFO] [stdout] test test_minmax_empty ... ok
[INFO] [stdout] test test_compute_num_bits ... ok
[INFO] [stdout] test test_minmax_two ... ok
[INFO] [stdout] test blocked_bitpacker::tests::blocked_bitpacker_one ... ok
[INFO] [stderr]    Doc-tests tantivy-bitpacker
[INFO] [stdout] test blocked_bitpacker::tests::blocked_bitpacker_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[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" "f639fda3ab859bdc386f7925bbff16a1fe2e5a01b5f5b4e49feccbf868caaae2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f639fda3ab859bdc386f7925bbff16a1fe2e5a01b5f5b4e49feccbf868caaae2", kill_on_drop: false }`
[INFO] [stdout] f639fda3ab859bdc386f7925bbff16a1fe2e5a01b5f5b4e49feccbf868caaae2