[INFO] fetching crate triple_accel 0.4.0... [INFO] testing triple_accel-0.4.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate triple_accel 0.4.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate triple_accel 0.4.0 [INFO] finished tweaking crates.io crate triple_accel 0.4.0 [INFO] tweaked toml for crates.io crate triple_accel 0.4.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate triple_accel 0.4.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 72 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.3.6 (available: v0.8.2) [INFO] [stderr] Adding rand v0.7.3 (available: v0.10.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] df54caf3abc597d824122a3a482c411d223a768273f6c5a6f75cb41cfe99afc3 [INFO] running `Command { std: "docker" "start" "-a" "df54caf3abc597d824122a3a482c411d223a768273f6c5a6f75cb41cfe99afc3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "df54caf3abc597d824122a3a482c411d223a768273f6c5a6f75cb41cfe99afc3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df54caf3abc597d824122a3a482c411d223a768273f6c5a6f75cb41cfe99afc3", kill_on_drop: false }` [INFO] [stdout] df54caf3abc597d824122a3a482c411d223a768273f6c5a6f75cb41cfe99afc3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 551bbe847b7508d18380da357220997911636ea5d81eafccafe81367647942fc [INFO] running `Command { std: "docker" "start" "-a" "551bbe847b7508d18380da357220997911636ea5d81eafccafe81367647942fc", kill_on_drop: false }` [INFO] [stderr] Compiling triple_accel v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated items `andnot_mut`, `cmpeq_mut`, `max_mut`, and `max` are never used [INFO] [stdout] --> src/jewel.rs:45:15 [INFO] [stdout] | [INFO] [stdout] 17 | pub trait Jewel: fmt::Display { [INFO] [stdout] | ----- associated items in this trait [INFO] [stdout] ... [INFO] [stdout] 45 | unsafe fn andnot_mut(&mut self, b: &Self); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 46 | unsafe fn cmpeq_mut(&mut self, b: &Self); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 47 | unsafe fn min_mut(&mut self, b: &Self); [INFO] [stdout] 48 | unsafe fn max_mut(&mut self, b: &Self); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | unsafe fn max(a: &Self, b: &Self, res: &mut Self); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.23s [INFO] running `Command { std: "docker" "inspect" "551bbe847b7508d18380da357220997911636ea5d81eafccafe81367647942fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "551bbe847b7508d18380da357220997911636ea5d81eafccafe81367647942fc", kill_on_drop: false }` [INFO] [stdout] 551bbe847b7508d18380da357220997911636ea5d81eafccafe81367647942fc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 31c89635642211c5e0f56e0e9010bc0bb14e2bba506d2b177e3ccbf6856c4708 [INFO] running `Command { std: "docker" "start" "-a" "31c89635642211c5e0f56e0e9010bc0bb14e2bba506d2b177e3ccbf6856c4708", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling csv-core v0.1.13 [INFO] [stderr] Compiling half v1.8.3 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stdout] warning: associated items `andnot_mut`, `cmpeq_mut`, `max_mut`, and `max` are never used [INFO] [stdout] --> src/jewel.rs:45:15 [INFO] [stdout] | [INFO] [stdout] 17 | pub trait Jewel: fmt::Display { [INFO] [stdout] | ----- associated items in this trait [INFO] [stdout] ... [INFO] [stdout] 45 | unsafe fn andnot_mut(&mut self, b: &Self); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 46 | unsafe fn cmpeq_mut(&mut self, b: &Self); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 47 | unsafe fn min_mut(&mut self, b: &Self); [INFO] [stdout] 48 | unsafe fn max_mut(&mut self, b: &Self); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | unsafe fn max(a: &Self, b: &Self, res: &mut Self); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling csv v1.4.0 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling triple_accel v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated items `andnot_mut`, `cmpeq_mut`, `max_mut`, and `max` are never used [INFO] [stdout] --> src/jewel.rs:45:15 [INFO] [stdout] | [INFO] [stdout] 17 | pub trait Jewel: fmt::Display { [INFO] [stdout] | ----- associated items in this trait [INFO] [stdout] ... [INFO] [stdout] 45 | unsafe fn andnot_mut(&mut self, b: &Self); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 46 | unsafe fn cmpeq_mut(&mut self, b: &Self); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 47 | unsafe fn min_mut(&mut self, b: &Self); [INFO] [stdout] 48 | unsafe fn max_mut(&mut self, b: &Self); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | unsafe fn max(a: &Self, b: &Self, res: &mut Self); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 17.93s [INFO] running `Command { std: "docker" "inspect" "31c89635642211c5e0f56e0e9010bc0bb14e2bba506d2b177e3ccbf6856c4708", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31c89635642211c5e0f56e0e9010bc0bb14e2bba506d2b177e3ccbf6856c4708", kill_on_drop: false }` [INFO] [stdout] 31c89635642211c5e0f56e0e9010bc0bb14e2bba506d2b177e3ccbf6856c4708 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 307d9993a1e97792694b00ee197f574357235eb5a52b7f5dc232948a86c218bc [INFO] running `Command { std: "docker" "start" "-a" "307d9993a1e97792694b00ee197f574357235eb5a52b7f5dc232948a86c218bc", kill_on_drop: false }` [INFO] [stderr] warning: associated items `andnot_mut`, `cmpeq_mut`, `max_mut`, and `max` are never used [INFO] [stderr] --> src/jewel.rs:45:15 [INFO] [stderr] | [INFO] [stderr] 17 | pub trait Jewel: fmt::Display { [INFO] [stderr] | ----- associated items in this trait [INFO] [stderr] ... [INFO] [stderr] 45 | unsafe fn andnot_mut(&mut self, b: &Self); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 46 | unsafe fn cmpeq_mut(&mut self, b: &Self); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 47 | unsafe fn min_mut(&mut self, b: &Self); [INFO] [stderr] 48 | unsafe fn max_mut(&mut self, b: &Self); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 60 | unsafe fn max(a: &Self, b: &Self, res: &mut Self); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `triple_accel` (lib) generated 1 warning [INFO] [stderr] warning: `triple_accel` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/triple_accel-2a0bb08f7a32f659) [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] [stderr] Running tests/basic_tests.rs (/opt/rustwide/target/debug/deps/basic_tests-036e05ea98e83803) [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test test_basic_hamming_simd_movemask ... ok [INFO] [stdout] test test_basic_hamming_words_128 ... ok [INFO] [stdout] test test_basic_hamming_naive ... ok [INFO] [stdout] test test_basic_hamming_simd_parallel ... ok [INFO] [stdout] test test_basic_hamming_words_64 ... ok [INFO] [stdout] test test_basic_hamming_search_naive ... ok [INFO] [stdout] test test_basic_levenshtein_naive ... ok [INFO] [stdout] test test_basic_hamming_search_simd ... 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_exp ... ok [INFO] [stdout] test test_basic_rdamerau_exp ... ok [INFO] [stdout] test test_basic_levenshtein_search_naive ... ok [INFO] [stdout] test test_basic_levenshtein_search_simd ... ok [INFO] [stdout] test test_basic_levenshtein_simd_k_with_opts ... ok [INFO] [stdout] test test_trace_on_levenshtein_simd_k_with_opts ... ok [INFO] [stdout] test test_basic_levenshtein ... ok [INFO] [stdout] test test_basic_levenshtein_naive_k_with_opts ... ok [INFO] [stdout] test test_basic_rdamerau ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Doc-tests triple_accel [INFO] [stdout] [INFO] [stdout] running 34 tests [INFO] [stdout] test src/hamming.rs - hamming::hamming_naive (line 29) ... ok [INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein (line 1101) ... 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_words_64 (line 164) ... ok [INFO] [stdout] test src/hamming.rs - hamming::hamming_words_128 (line 237) ... ok [INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_naive_k_with_opts (line 318) ... ok [INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_naive_k (line 286) ... ok [INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_exp (line 1147) ... ok [INFO] [stdout] test src/hamming.rs - hamming::hamming_simd_movemask (line 347) ... 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/hamming.rs - hamming::hamming_search_simd_with_opts (line 447) ... ok [INFO] [stdout] test src/hamming.rs - hamming::hamming_simd_parallel (line 310) ... ok [INFO] [stdout] test src/hamming.rs - hamming::hamming (line 384) ... ok [INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_search_naive (line 1215) ... ok [INFO] [stdout] test src/hamming.rs - hamming::hamming_search_naive (line 63) ... ok [INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_simd_k_with_opts (line 602) ... ok [INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_search_simd (line 1470) ... ok [INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_simd_k (line 566) ... ok [INFO] [stdout] test src/levenshtein.rs - levenshtein::levenstein_naive_str (line 102) ... ok [INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_simd_k_str (line 530) ... ok [INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_search (line 1870) ... ok [INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_naive_with_opts (line 125) ... ok [INFO] [stdout] test src/levenshtein.rs - levenshtein::rdamerau (line 1123) ... ok [INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_search_simd_with_opts (line 1504) ... ok [INFO] [stdout] test src/lib.rs - fill_str (line 219) ... 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 - (line 100) ... ok [INFO] [stdout] test src/levenshtein.rs - levenshtein::levenshtein_search_naive_with_opts (line 1244) ... ok [INFO] [stdout] test src/lib.rs - (line 58) ... ok [INFO] [stdout] test src/levenshtein.rs - levenshtein::rdamerau_exp (line 1181) ... ok [INFO] [stdout] test src/lib.rs - (line 70) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.46s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "307d9993a1e97792694b00ee197f574357235eb5a52b7f5dc232948a86c218bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "307d9993a1e97792694b00ee197f574357235eb5a52b7f5dc232948a86c218bc", kill_on_drop: false }` [INFO] [stdout] 307d9993a1e97792694b00ee197f574357235eb5a52b7f5dc232948a86c218bc