[INFO] fetching crate triple_accel 0.3.4...
[INFO] testing triple_accel-0.3.4 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate triple_accel 0.3.4 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate triple_accel 0.3.4 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate triple_accel 0.3.4
[INFO] finished tweaking crates.io crate triple_accel 0.3.4
[INFO] tweaked toml for crates.io crate triple_accel 0.3.4 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8531889b2789f89f25cc3e94d6c850d04528364d16308c32d240115e166d6fe6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8531889b2789f89f25cc3e94d6c850d04528364d16308c32d240115e166d6fe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8531889b2789f89f25cc3e94d6c850d04528364d16308c32d240115e166d6fe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8531889b2789f89f25cc3e94d6c850d04528364d16308c32d240115e166d6fe6", kill_on_drop: false }`
[INFO] [stdout] 8531889b2789f89f25cc3e94d6c850d04528364d16308c32d240115e166d6fe6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 122d0b35935c634c92886bc968d8a948239167025b4327c9b809684ab7c8b161
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "122d0b35935c634c92886bc968d8a948239167025b4327c9b809684ab7c8b161", kill_on_drop: false }`
[INFO] [stderr]    Compiling triple_accel v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.57s
[INFO] running `Command { std: "docker" "inspect" "122d0b35935c634c92886bc968d8a948239167025b4327c9b809684ab7c8b161", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "122d0b35935c634c92886bc968d8a948239167025b4327c9b809684ab7c8b161", kill_on_drop: false }`
[INFO] [stdout] 122d0b35935c634c92886bc968d8a948239167025b4327c9b809684ab7c8b161
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 734acc238fbd5d88a55598376f94cc6dd7de9649a90cc894c9a0624873c5b154
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "734acc238fbd5d88a55598376f94cc6dd7de9649a90cc894c9a0624873c5b154", kill_on_drop: false }`
[INFO] [stderr]    Compiling bstr v0.2.14
[INFO] [stderr]    Compiling csv v1.1.5
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling triple_accel v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 23.25s
[INFO] running `Command { std: "docker" "inspect" "734acc238fbd5d88a55598376f94cc6dd7de9649a90cc894c9a0624873c5b154", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "734acc238fbd5d88a55598376f94cc6dd7de9649a90cc894c9a0624873c5b154", kill_on_drop: false }`
[INFO] [stdout] 734acc238fbd5d88a55598376f94cc6dd7de9649a90cc894c9a0624873c5b154
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] da96d8ed250fcd4cc923bfd1e4c38f9fe000a22ab984f8a81124de945ad83aee
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "da96d8ed250fcd4cc923bfd1e4c38f9fe000a22ab984f8a81124de945ad83aee", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/triple_accel-3c9ba85405216043
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/basic_tests-8d2293702b4ae042
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test test_basic_hamming_words_128 ... ok
[INFO] [stdout] test test_basic_hamming_naive ... ok
[INFO] [stdout] test test_basic_hamming_simd_movemask ... ok
[INFO] [stdout] test test_basic_hamming_search_naive ... ok
[INFO] [stdout] test test_basic_hamming_simd_parallel ... ok
[INFO] [stdout] test test_basic_hamming_search_simd ... ok
[INFO] [stdout] test test_basic_levenshtein ... ok
[INFO] [stdout] test test_basic_hamming_words_64 ... ok
[INFO] [stdout] test test_basic_levenshtein_naive_k_with_opts ... ok
[INFO] [stdout] test test_basic_levenshtein_naive ... ok
[INFO] [stdout] test test_basic_levenshtein_exp ... ok
[INFO] [stdout] test test_basic_levenshtein_simd_k_with_opts ... ok
[INFO] [stdout] test test_basic_rdamerau_exp ... ok
[INFO] [stdout] test test_trace_on_levenshtein_naive_k_with_opts ... ok
[INFO] [stdout] test test_trace_on_levenshtein_naive ... ok
[INFO] [stdout] test test_basic_levenshtein_search_simd ... ok
[INFO] [stdout] test test_basic_rdamerau ... ok
[INFO] [stdout] test test_basic_levenshtein_search_naive ... ok
[INFO] [stdout] test test_trace_on_levenshtein_simd_k_with_opts ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests triple_accel
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test src/hamming.rs - hamming::hamming (line 384) ... ok
[INFO] [stdout] test src/hamming.rs - hamming::hamming_words_64 (line 164) ... ok
[INFO] [stdout] test src/hamming.rs - hamming::hamming_simd_movemask (line 347) ... ok
[INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_naive_k (line 263) ... ok
[INFO] [stdout] test src/hamming.rs - hamming::hamming_search_naive (line 63) ... ok
[INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_exp (line 1079) ... ok
[INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_naive_k_with_opts (line 295) ... ok
[INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein (line 1033) ... ok
[INFO] [stdout] test src/hamming.rs - hamming::hamming_naive (line 29) ... ok
[INFO] [stdout] test src/hamming.rs - hamming::hamming_simd_parallel (line 310) ... ok
[INFO] [stdout] test src/hamming.rs - hamming::hamming_search_naive_with_opts (line 89) ... ok
[INFO] [stdout] test src/hamming.rs - hamming::hamming_words_128 (line 237) ... ok
[INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_naive (line 84) ... ok
[INFO] [stdout] test src/hamming.rs - hamming::hamming_search (line 582) ... ok
[INFO] [stdout] test src/hamming.rs - hamming::hamming_search_simd (line 415) ... ok
[INFO] [stdout] test src/hamming.rs - hamming::hamming_search_simd_with_opts (line 447) ... ok
[INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_simd_k_with_opts (line 534) ... ok
[INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_search_naive_with_opts (line 1176) ... ok
[INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_search_naive (line 1147) ... ok
[INFO] [stdout] test src/levenshtein.rs - levenshtein::rdamerau (line 1055) ... ok
[INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_naive_with_opts (line 105) ... ok
[INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_search_simd_with_opts (line 1436) ... ok
[INFO] [stdout] test src/lib.rs - (line 100) ... ok
[INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_search (line 1802) ... ok
[INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_simd_k (line 498) ... ok
[INFO] [stdout] test src/levenshtein.rs - levenshtein::rdamerau_exp (line 1113) ... ok
[INFO] [stdout] test src/lib.rs - alloc_str (line 190) ... ok
[INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_search_simd (line 1402) ... ok
[INFO] [stdout] test src/lib.rs - (line 58) ... ok
[INFO] [stdout] test src/lib.rs - (line 70) ... ok
[INFO] [stdout] test src/lib.rs - (line 87) ... ok
[INFO] [stdout] test src/lib.rs - fill_str (line 219) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 11.84s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "da96d8ed250fcd4cc923bfd1e4c38f9fe000a22ab984f8a81124de945ad83aee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da96d8ed250fcd4cc923bfd1e4c38f9fe000a22ab984f8a81124de945ad83aee", kill_on_drop: false }`
[INFO] [stdout] da96d8ed250fcd4cc923bfd1e4c38f9fe000a22ab984f8a81124de945ad83aee