[INFO] fetching crate triple_accel 0.3.4...
[INFO] testing triple_accel-0.3.4 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate triple_accel 0.3.4 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate triple_accel 0.3.4 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72e3ae49ac9e1c846330abe4c57934833990a9ffce6d67e0b71395d48a07d96d
[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" "72e3ae49ac9e1c846330abe4c57934833990a9ffce6d67e0b71395d48a07d96d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72e3ae49ac9e1c846330abe4c57934833990a9ffce6d67e0b71395d48a07d96d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72e3ae49ac9e1c846330abe4c57934833990a9ffce6d67e0b71395d48a07d96d", kill_on_drop: false }`
[INFO] [stdout] 72e3ae49ac9e1c846330abe4c57934833990a9ffce6d67e0b71395d48a07d96d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f6125e94c0d228dfa6463b73ae2a2878b8ca8eee1d1770e5c270306708c8815
[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" "9f6125e94c0d228dfa6463b73ae2a2878b8ca8eee1d1770e5c270306708c8815", kill_on_drop: false }`
[INFO] [stderr]    Compiling triple_accel v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.51s
[INFO] running `Command { std: "docker" "inspect" "9f6125e94c0d228dfa6463b73ae2a2878b8ca8eee1d1770e5c270306708c8815", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f6125e94c0d228dfa6463b73ae2a2878b8ca8eee1d1770e5c270306708c8815", kill_on_drop: false }`
[INFO] [stdout] 9f6125e94c0d228dfa6463b73ae2a2878b8ca8eee1d1770e5c270306708c8815
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24b97d28c027728f547adf44bed223b037eb4513dd3411a8fe96057e74070981
[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" "24b97d28c027728f547adf44bed223b037eb4513dd3411a8fe96057e74070981", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling syn v1.0.52
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.1
[INFO] [stderr]    Compiling memoffset v0.6.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling bstr v0.2.14
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling rand v0.7.3
[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 1m 38s
[INFO] running `Command { std: "docker" "inspect" "24b97d28c027728f547adf44bed223b037eb4513dd3411a8fe96057e74070981", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24b97d28c027728f547adf44bed223b037eb4513dd3411a8fe96057e74070981", kill_on_drop: false }`
[INFO] [stdout] 24b97d28c027728f547adf44bed223b037eb4513dd3411a8fe96057e74070981
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] abe0ef486829d2581f25859687120c904633c3a89d66f868f1c977fb9524b13c
[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" "abe0ef486829d2581f25859687120c904633c3a89d66f868f1c977fb9524b13c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/triple_accel-a87f01bfbc3aa827
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/basic_tests-1253f797093ab259
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test test_basic_hamming_words_128 ... ok
[INFO] [stdout] test test_basic_hamming_words_64 ... ok
[INFO] [stdout] test test_basic_levenshtein_exp ... ok
[INFO] [stdout] test test_basic_levenshtein ... ok
[INFO] [stdout] test test_trace_on_levenshtein_naive ... ok
[INFO] [stdout] test test_trace_on_levenshtein_naive_k_with_opts ... ok
[INFO] [stdout] test test_basic_levenshtein_search_simd ... ok
[INFO] [stdout] test test_basic_hamming_simd_parallel ... 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_rdamerau ... ok
[INFO] [stdout] test test_basic_hamming_search_simd ... ok
[INFO] [stdout] test test_basic_rdamerau_exp ... ok
[INFO] [stdout] test test_basic_levenshtein_naive ... ok
[INFO] [stdout] test test_basic_levenshtein_naive_k_with_opts ... ok
[INFO] [stdout] test test_basic_levenshtein_simd_k_with_opts ... ok
[INFO] [stdout] test test_basic_levenshtein_search_naive ... ok
[INFO] [stderr]    Doc-tests triple_accel
[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
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_exp (line 1079) ... ok
[INFO] [stdout] test src/hamming.rs - hamming::hamming_search_simd_with_opts (line 447) ... ok
[INFO] [stdout] test src/hamming.rs - hamming::hamming_simd_movemask (line 347) ... ok
[INFO] [stdout] test src/hamming.rs - hamming::hamming (line 384) ... ok
[INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_naive_k (line 263) ... ok
[INFO] [stdout] test src/hamming.rs - hamming::hamming_words_64 (line 164) ... ok
[INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein (line 1033) ... ok
[INFO] [stdout] test src/hamming.rs - hamming::hamming_search_simd (line 415) ... ok
[INFO] [stdout] test src/hamming.rs - hamming::hamming_search_naive_with_opts (line 89) ... ok
[INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_naive_k_with_opts (line 295) ... ok
[INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_naive (line 84) ... ok
[INFO] [stdout] test src/hamming.rs - hamming::hamming_simd_parallel (line 310) ... ok
[INFO] [stdout] test src/hamming.rs - hamming::hamming_words_128 (line 237) ... ok
[INFO] [stdout] test src/hamming.rs - hamming::hamming_naive (line 29) ... ok
[INFO] [stdout] test src/hamming.rs - hamming::hamming_search (line 582) ... ok
[INFO] [stdout] test src/hamming.rs - hamming::hamming_search_naive (line 63) ... ok
[INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_search_naive (line 1147) ... 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 (line 1402) ... ok
[INFO] [stdout] test src/levenshtein.rs - levenshtein::rdamerau (line 1055) ... ok
[INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_search_simd_with_opts (line 1436) ... ok
[INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_simd_k_with_opts (line 534) ... ok
[INFO] [stdout] test src/lib.rs - (line 100) ... 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 (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/lib.rs - (line 87) ... ok
[INFO] [stdout] test src/lib.rs - fill_str (line 219) ... ok
[INFO] [stdout] test src/lib.rs - (line 70) ... ok
[INFO] [stdout] test src/lib.rs - (line 58) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "abe0ef486829d2581f25859687120c904633c3a89d66f868f1c977fb9524b13c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abe0ef486829d2581f25859687120c904633c3a89d66f868f1c977fb9524b13c", kill_on_drop: false }`
[INFO] [stdout] abe0ef486829d2581f25859687120c904633c3a89d66f868f1c977fb9524b13c