[INFO] fetching crate unic-langid-impl 0.9.0... [INFO] testing unic-langid-impl-0.9.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] extracting crate unic-langid-impl 0.9.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate unic-langid-impl 0.9.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate unic-langid-impl 0.9.0 [INFO] removed 1 missing tests [INFO] finished tweaking crates.io crate unic-langid-impl 0.9.0 [INFO] tweaked toml for crates.io crate unic-langid-impl 0.9.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate unic-langid-impl 0.9.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e05c050faa97f59d8c233050f84949c7d855b3c415ee8bb01730fd72f0761670 [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" "e05c050faa97f59d8c233050f84949c7d855b3c415ee8bb01730fd72f0761670", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e05c050faa97f59d8c233050f84949c7d855b3c415ee8bb01730fd72f0761670", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e05c050faa97f59d8c233050f84949c7d855b3c415ee8bb01730fd72f0761670", kill_on_drop: false }` [INFO] [stdout] e05c050faa97f59d8c233050f84949c7d855b3c415ee8bb01730fd72f0761670 [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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 723e824606499b4e7a275f8696e0d484a7843ab3c3da2213abe01802e14292fd [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" "723e824606499b4e7a275f8696e0d484a7843ab3c3da2213abe01802e14292fd", kill_on_drop: false }` [INFO] [stderr] Compiling unic-langid-impl v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.76s [INFO] running `Command { std: "docker" "inspect" "723e824606499b4e7a275f8696e0d484a7843ab3c3da2213abe01802e14292fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "723e824606499b4e7a275f8696e0d484a7843ab3c3da2213abe01802e14292fd", kill_on_drop: false }` [INFO] [stdout] 723e824606499b4e7a275f8696e0d484a7843ab3c3da2213abe01802e14292fd [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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 41aaaff2c4ae3ac50495cfca99a1e2ff6b519349bf22b36e4e13c92d09071cae [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" "41aaaff2c4ae3ac50495cfca99a1e2ff6b519349bf22b36e4e13c92d09071cae", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling oorandom v11.1.1 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.12 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling quote v1.0.4 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling criterion-plot v0.4.2 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling regex v1.3.7 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling plotters v0.2.14 [INFO] [stderr] Compiling rayon v1.3.0 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling serde_json v1.0.52 [INFO] [stderr] Compiling bstr v0.2.12 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling tinytemplate v1.0.4 [INFO] [stderr] Compiling criterion v0.3.2 [INFO] [stderr] Compiling unic-langid-impl v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 45.69s [INFO] running `Command { std: "docker" "inspect" "41aaaff2c4ae3ac50495cfca99a1e2ff6b519349bf22b36e4e13c92d09071cae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41aaaff2c4ae3ac50495cfca99a1e2ff6b519349bf22b36e4e13c92d09071cae", kill_on_drop: false }` [INFO] [stdout] 41aaaff2c4ae3ac50495cfca99a1e2ff6b519349bf22b36e4e13c92d09071cae [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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c48ca881f1f80c073df387fb9810a60ea48439d135c568d355e04604ce73e76f [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" "c48ca881f1f80c073df387fb9810a60ea48439d135c568d355e04604ce73e76f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/unic_langid_impl-7894877196e4bb00) [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests unic-langid-impl [INFO] [stdout] test invalid_subtag ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test src/lib.rs - LanguageIdentifier::clear_variants (line 333) ... ok [INFO] [stdout] test src/lib.rs - canonicalize (line 503) ... ok [INFO] [stdout] test src/lib.rs - LanguageIdentifier::variants (line 260) ... ok [INFO] [stdout] test src/lib.rs - LanguageIdentifier::from_bytes (line 93) ... ok [INFO] [stdout] test src/lib.rs - LanguageIdentifier::set_variants (line 286) ... ok [INFO] [stdout] test src/lib.rs - LanguageIdentifier::from_parts (line 110) ... ok [INFO] [stdout] test src/lib.rs - LanguageIdentifier (line 40) ... ok [INFO] [stdout] test src/lib.rs - LanguageIdentifier::into_parts (line 186) ... ok [INFO] [stdout] test src/lib.rs - LanguageIdentifier::character_direction (line 403) ... ok [INFO] [stdout] test src/lib.rs - LanguageIdentifier::has_variant (line 312) ... ok [INFO] [stdout] test src/lib.rs - LanguageIdentifier::matches (line 220) ... ok [INFO] [stdout] test src/lib.rs - LanguageIdentifier (line 68) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.38s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c48ca881f1f80c073df387fb9810a60ea48439d135c568d355e04604ce73e76f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c48ca881f1f80c073df387fb9810a60ea48439d135c568d355e04604ce73e76f", kill_on_drop: false }` [INFO] [stdout] c48ca881f1f80c073df387fb9810a60ea48439d135c568d355e04604ce73e76f