[INFO] crate spelling_corrector 0.2.3 is already in cache [INFO] testing spelling_corrector-0.2.3 against 1.45.2 for beta-1.46-1 [INFO] extracting crate spelling_corrector 0.2.3 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate spelling_corrector 0.2.3 on toolchain 1.45.2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate spelling_corrector 0.2.3 [INFO] finished tweaking crates.io crate spelling_corrector 0.2.3 [INFO] tweaked toml for crates.io crate spelling_corrector 0.2.3 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate spelling_corrector 0.2.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 85380d436dfe1fd60759ee5127fee265ddecdb06a1d9166a53a1429f621f8f3c [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" "85380d436dfe1fd60759ee5127fee265ddecdb06a1d9166a53a1429f621f8f3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "85380d436dfe1fd60759ee5127fee265ddecdb06a1d9166a53a1429f621f8f3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85380d436dfe1fd60759ee5127fee265ddecdb06a1d9166a53a1429f621f8f3c", kill_on_drop: false }` [INFO] [stdout] 85380d436dfe1fd60759ee5127fee265ddecdb06a1d9166a53a1429f621f8f3c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] dea7cc98ffdd5402e8d137520e7debf266f096bd37a146e31e31f5602195e270 [INFO] running `Command { std: "docker" "start" "-a" "dea7cc98ffdd5402e8d137520e7debf266f096bd37a146e31e31f5602195e270", kill_on_drop: false }` [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling crossbeam-channel v0.3.9 [INFO] [stderr] Compiling bstr v0.2.8 [INFO] [stderr] Compiling generator v0.6.19 [INFO] [stderr] Compiling rustversion v1.0.1 [INFO] [stderr] Compiling syn-mid v0.4.0 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling structopt v0.2.18 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling rayon v1.3.0 [INFO] [stderr] Compiling globset v0.4.4 [INFO] [stderr] Compiling backtrace v0.3.40 [INFO] [stderr] Compiling ignore v0.4.10 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling exitfailure v0.5.1 [INFO] [stderr] Compiling clap-verbosity-flag v0.2.0 [INFO] [stderr] Compiling globwalk v0.3.1 [INFO] [stderr] Compiling proc-macro-error v0.4.4 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.3 [INFO] [stderr] Compiling quicli v0.4.0 [INFO] [stderr] Compiling structopt-derive v0.4.0 [INFO] [stderr] Compiling structopt v0.3.7 [INFO] [stderr] Compiling spelling_corrector v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `w1` [INFO] [stdout] --> src/corrector.rs:135:27 [INFO] [stdout] | [INFO] [stdout] 135 | .max_by(|(p1, w1), (p2, w2)| p1.partial_cmp(p2).expect("Tried to compare NAN")) [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_w1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w2` [INFO] [stdout] --> src/corrector.rs:135:37 [INFO] [stdout] | [INFO] [stdout] 135 | .max_by(|(p1, w1), (p2, w2)| p1.partial_cmp(p2).expect("Tried to compare NAN")) [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_w2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/corrector.rs:136:20 [INFO] [stdout] | [INFO] [stdout] 136 | .map(|(p, w)| w) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.03s [INFO] running `Command { std: "docker" "inspect" "dea7cc98ffdd5402e8d137520e7debf266f096bd37a146e31e31f5602195e270", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dea7cc98ffdd5402e8d137520e7debf266f096bd37a146e31e31f5602195e270", kill_on_drop: false }` [INFO] [stdout] dea7cc98ffdd5402e8d137520e7debf266f096bd37a146e31e31f5602195e270 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 243da0951ed49f3bb2f56daa49dd9309f49799150e1b3095f1ef6162fff05832 [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" "243da0951ed49f3bb2f56daa49dd9309f49799150e1b3095f1ef6162fff05832", kill_on_drop: false }` [INFO] [stderr] Compiling spelling_corrector v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `w1` [INFO] [stdout] --> src/corrector.rs:135:27 [INFO] [stdout] | [INFO] [stdout] 135 | .max_by(|(p1, w1), (p2, w2)| p1.partial_cmp(p2).expect("Tried to compare NAN")) [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_w1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w2` [INFO] [stdout] --> src/corrector.rs:135:37 [INFO] [stdout] | [INFO] [stdout] 135 | .max_by(|(p1, w1), (p2, w2)| p1.partial_cmp(p2).expect("Tried to compare NAN")) [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_w2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/corrector.rs:136:20 [INFO] [stdout] | [INFO] [stdout] 136 | .map(|(p, w)| w) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w1` [INFO] [stdout] --> src/corrector.rs:135:27 [INFO] [stdout] | [INFO] [stdout] 135 | .max_by(|(p1, w1), (p2, w2)| p1.partial_cmp(p2).expect("Tried to compare NAN")) [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_w1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w2` [INFO] [stdout] --> src/corrector.rs:135:37 [INFO] [stdout] | [INFO] [stdout] 135 | .max_by(|(p1, w1), (p2, w2)| p1.partial_cmp(p2).expect("Tried to compare NAN")) [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_w2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/corrector.rs:136:20 [INFO] [stdout] | [INFO] [stdout] 136 | .map(|(p, w)| w) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.18s [INFO] running `Command { std: "docker" "inspect" "243da0951ed49f3bb2f56daa49dd9309f49799150e1b3095f1ef6162fff05832", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "243da0951ed49f3bb2f56daa49dd9309f49799150e1b3095f1ef6162fff05832", kill_on_drop: false }` [INFO] [stdout] 243da0951ed49f3bb2f56daa49dd9309f49799150e1b3095f1ef6162fff05832 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d3aa4cfc5b36be9bb898ee7ab1bdc81c7c6ddc1d7413e4e6ca66f10ccd3e2db1 [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" "d3aa4cfc5b36be9bb898ee7ab1bdc81c7c6ddc1d7413e4e6ca66f10ccd3e2db1", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `w1` [INFO] [stderr] --> src/corrector.rs:135:27 [INFO] [stderr] | [INFO] [stderr] 135 | .max_by(|(p1, w1), (p2, w2)| p1.partial_cmp(p2).expect("Tried to compare NAN")) [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_w1` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `w2` [INFO] [stderr] --> src/corrector.rs:135:37 [INFO] [stderr] | [INFO] [stderr] 135 | .max_by(|(p1, w1), (p2, w2)| p1.partial_cmp(p2).expect("Tried to compare NAN")) [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_w2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> src/corrector.rs:136:20 [INFO] [stderr] | [INFO] [stderr] 136 | .map(|(p, w)| w) [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `w1` [INFO] [stderr] --> src/corrector.rs:135:27 [INFO] [stderr] | [INFO] [stderr] 135 | .max_by(|(p1, w1), (p2, w2)| p1.partial_cmp(p2).expect("Tried to compare NAN")) [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_w1` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `w2` [INFO] [stderr] --> src/corrector.rs:135:37 [INFO] [stderr] | [INFO] [stderr] 135 | .max_by(|(p1, w1), (p2, w2)| p1.partial_cmp(p2).expect("Tried to compare NAN")) [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_w2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> src/corrector.rs:136:20 [INFO] [stderr] | [INFO] [stderr] 136 | .map(|(p, w)| w) [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/spelling_corrector-bf33ee4077eca2a5 [INFO] [stdout] running 6 tests [INFO] [stdout] test corrector::tests::test_corrector_on_valid_word ... ok [INFO] [stdout] test corrector::tests::test_word_prob ... ok [INFO] [stdout] test corrector::tests::test_word_split ... ok [INFO] [stdout] test corrector::tests::test_corrector_on_invalid_word ... ok [INFO] [stdout] test test_corrector ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/spelling_corrector-26a0c4c1a5dd78f6 [INFO] [stdout] test corrector::tests::test_corrector_with_actual_dataset ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests spelling_corrector [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 6) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d3aa4cfc5b36be9bb898ee7ab1bdc81c7c6ddc1d7413e4e6ca66f10ccd3e2db1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3aa4cfc5b36be9bb898ee7ab1bdc81c7c6ddc1d7413e4e6ca66f10ccd3e2db1", kill_on_drop: false }` [INFO] [stdout] d3aa4cfc5b36be9bb898ee7ab1bdc81c7c6ddc1d7413e4e6ca66f10ccd3e2db1