[INFO] fetching crate sliceslice 0.3.1...
[INFO] testing sliceslice-0.3.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate sliceslice 0.3.1 into /workspace/builds/worker-48/source
[INFO] validating manifest of crates.io crate sliceslice 0.3.1 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] removed /workspace/builds/worker-48/source/rust-toolchain
[INFO] started tweaking crates.io crate sliceslice 0.3.1
[INFO] finished tweaking crates.io crate sliceslice 0.3.1
[INFO] tweaked toml for crates.io crate sliceslice 0.3.1 written to /workspace/builds/worker-48/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded seq-macro v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] 922421fa88626a169da4226eeac368f13db1b3236b84f3ae1df0e25444a3da7e
[INFO] running `Command { std: "docker" "start" "-a" "922421fa88626a169da4226eeac368f13db1b3236b84f3ae1df0e25444a3da7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "922421fa88626a169da4226eeac368f13db1b3236b84f3ae1df0e25444a3da7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "922421fa88626a169da4226eeac368f13db1b3236b84f3ae1df0e25444a3da7e", kill_on_drop: false }`
[INFO] [stdout] 922421fa88626a169da4226eeac368f13db1b3236b84f3ae1df0e25444a3da7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] d23768b5ecd5c4e7b7859ca6c9219b23c9306b016d4165b92519a1c140a08778
[INFO] running `Command { std: "docker" "start" "-a" "d23768b5ecd5c4e7b7859ca6c9219b23c9306b016d4165b92519a1c140a08778", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling seq-macro v0.2.2
[INFO] [stderr]    Compiling sliceslice v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `Command { std: "docker" "inspect" "d23768b5ecd5c4e7b7859ca6c9219b23c9306b016d4165b92519a1c140a08778", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d23768b5ecd5c4e7b7859ca6c9219b23c9306b016d4165b92519a1c140a08778", kill_on_drop: false }`
[INFO] [stdout] d23768b5ecd5c4e7b7859ca6c9219b23c9306b016d4165b92519a1c140a08778
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] a7435ac27447b311bb3cfe19378ea44af9d1ccddb8c1630ca761c954dff4d929
[INFO] running `Command { std: "docker" "start" "-a" "a7435ac27447b311bb3cfe19378ea44af9d1ccddb8c1630ca761c954dff4d929", kill_on_drop: false }`
[INFO] [stderr]    Compiling sliceslice v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "a7435ac27447b311bb3cfe19378ea44af9d1ccddb8c1630ca761c954dff4d929", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7435ac27447b311bb3cfe19378ea44af9d1ccddb8c1630ca761c954dff4d929", kill_on_drop: false }`
[INFO] [stdout] a7435ac27447b311bb3cfe19378ea44af9d1ccddb8c1630ca761c954dff4d929
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] ccf536dcc670d1787519b80a8eb22718265242cd15576efe56567451c12980e6
[INFO] running `Command { std: "docker" "start" "-a" "ccf536dcc670d1787519b80a8eb22718265242cd15576efe56567451c12980e6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sliceslice-84497c07895300ec)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test tests::memchr_search_different ... ok
[INFO] [stdout] test tests::memchr_search_middle ... ok
[INFO] [stdout] test tests::memchr_search_mutiple ... ok
[INFO] [stdout] test tests::memchr_search_prefix ... ok
[INFO] [stdout] test tests::memchr_search_same ... ok
[INFO] [stdout] test tests::memchr_search_suffix ... ok
[INFO] [stdout] test tests::needle_array_size ... ok
[INFO] [stdout] test tests::needle_slice_size ... ok
[INFO] [stdout] test x86::tests::search_different ... ok
[INFO] [stdout] test x86::tests::search_multiple ... ok
[INFO] [stdout] test x86::tests::search_middle ... ok
[INFO] [stdout] test x86::tests::search_prefix ... ok
[INFO] [stdout] test x86::tests::size_of_avx2_searcher ... ok
[INFO] [stdout] test x86::tests::size_of_dynamic_avx2_searcher ... ok
[INFO] [stdout] test x86::tests::search_suffix ... ok
[INFO] [stdout] test x86::tests::search_same ... ok
[INFO] [stdout] test x86::tests::avx2_invalid_position - should panic ... ok
[INFO] [stdout] test x86::tests::avx2_empty_needle - should panic ... ok
[INFO] [stdout] test x86::tests::avx2_invalid_size - should panic ... ok
[INFO] [stdout] test x86::tests::dynamic_avx2_invalid_position - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/i386.rs (/opt/rustwide/target/debug/deps/i386-9bb94c3e78b97552)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test search_short_haystack ... ok
[INFO] [stdout] test search_long_haystack has been running for over 60 seconds
[INFO] [stdout] test search_long_haystack ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 167.92s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sliceslice
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.19s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ccf536dcc670d1787519b80a8eb22718265242cd15576efe56567451c12980e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccf536dcc670d1787519b80a8eb22718265242cd15576efe56567451c12980e6", kill_on_drop: false }`
[INFO] [stdout] ccf536dcc670d1787519b80a8eb22718265242cd15576efe56567451c12980e6