[INFO] fetching crate sliceslice 0.3.1...
[INFO] testing sliceslice-0.3.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate sliceslice 0.3.1 into /workspace/builds/worker-106/source
[INFO] validating manifest of crates.io crate sliceslice 0.3.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-106/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-106/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2c0a847c2cdee9089d1223cf3332a815af59188186b58893e0befabf7c19e2f8
[INFO] running `Command { std: "docker" "start" "-a" "2c0a847c2cdee9089d1223cf3332a815af59188186b58893e0befabf7c19e2f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c0a847c2cdee9089d1223cf3332a815af59188186b58893e0befabf7c19e2f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c0a847c2cdee9089d1223cf3332a815af59188186b58893e0befabf7c19e2f8", kill_on_drop: false }`
[INFO] [stdout] 2c0a847c2cdee9089d1223cf3332a815af59188186b58893e0befabf7c19e2f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f8b8cfe62a768a5010ad1cb4b25996da681b6d280a8f20765293445d36a55ab
[INFO] running `Command { std: "docker" "start" "-a" "7f8b8cfe62a768a5010ad1cb4b25996da681b6d280a8f20765293445d36a55ab", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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 2.00s
[INFO] running `Command { std: "docker" "inspect" "7f8b8cfe62a768a5010ad1cb4b25996da681b6d280a8f20765293445d36a55ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f8b8cfe62a768a5010ad1cb4b25996da681b6d280a8f20765293445d36a55ab", kill_on_drop: false }`
[INFO] [stdout] 7f8b8cfe62a768a5010ad1cb4b25996da681b6d280a8f20765293445d36a55ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f71ed8b296e51b0d932c774df3cce402f0524ea7b516d12a6f574a36d5460a3
[INFO] running `Command { std: "docker" "start" "-a" "2f71ed8b296e51b0d932c774df3cce402f0524ea7b516d12a6f574a36d5460a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling sliceslice v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `Command { std: "docker" "inspect" "2f71ed8b296e51b0d932c774df3cce402f0524ea7b516d12a6f574a36d5460a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f71ed8b296e51b0d932c774df3cce402f0524ea7b516d12a6f574a36d5460a3", kill_on_drop: false }`
[INFO] [stdout] 2f71ed8b296e51b0d932c774df3cce402f0524ea7b516d12a6f574a36d5460a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 379d8213cb4702af7ee45084b757494bf13e2e1f84df2c79a7aaf7ca629e0ff0
[INFO] running `Command { std: "docker" "start" "-a" "379d8213cb4702af7ee45084b757494bf13e2e1f84df2c79a7aaf7ca629e0ff0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sliceslice-96378945f3361603)
[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_same ... ok
[INFO] [stdout] test tests::memchr_search_prefix ... ok
[INFO] [stdout] test tests::memchr_search_suffix ... ok
[INFO] [stdout] test tests::needle_slice_size ... ok
[INFO] [stdout] test x86::tests::search_multiple ... ok
[INFO] [stdout] test x86::tests::search_different ... ok
[INFO] [stdout] test x86::tests::search_prefix ... ok
[INFO] [stdout] test tests::needle_array_size ... ok
[INFO] [stdout] test x86::tests::search_middle ... ok
[INFO] [stdout] test x86::tests::search_same ... ok
[INFO] [stdout] test x86::tests::search_suffix ... 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::avx2_invalid_position - should panic ... ok
[INFO] [stdout] test x86::tests::dynamic_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] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/i386.rs (/opt/rustwide/target/debug/deps/i386-36e7b105b8e085f5)
[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 184.93s
[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 0.64s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "379d8213cb4702af7ee45084b757494bf13e2e1f84df2c79a7aaf7ca629e0ff0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "379d8213cb4702af7ee45084b757494bf13e2e1f84df2c79a7aaf7ca629e0ff0", kill_on_drop: false }`
[INFO] [stdout] 379d8213cb4702af7ee45084b757494bf13e2e1f84df2c79a7aaf7ca629e0ff0