[INFO] cloning repository https://github.com/frizensami/plagiarism-basic [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/frizensami/plagiarism-basic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrizensami%2Fplagiarism-basic", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrizensami%2Fplagiarism-basic'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9a2f5db5af4aa42f41a48957fe7d54610c546f8c [INFO] testing frizensami/plagiarism-basic against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrizensami%2Fplagiarism-basic" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/frizensami/plagiarism-basic on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/frizensami/plagiarism-basic [INFO] finished tweaking git repo https://github.com/frizensami/plagiarism-basic [INFO] tweaked toml for git repo https://github.com/frizensami/plagiarism-basic written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/frizensami/plagiarism-basic already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gcollections v1.4.0 [INFO] [stderr] Downloaded criterion-plot v0.4.0 [INFO] [stderr] Downloaded trilean v1.0.1 [INFO] [stderr] Downloaded rand_os v0.2.2 [INFO] [stderr] Downloaded rand_xoshiro v0.3.1 [INFO] [stderr] Downloaded intervallum v1.3.0 [INFO] [stderr] Downloaded criterion v0.3.0 [INFO] [stderr] Downloaded criterion-macro v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1e3669ad984db68babb53a348b72fd7e9ccdedfdb7fb92ba7802f1e1157a4ac4 [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" "1e3669ad984db68babb53a348b72fd7e9ccdedfdb7fb92ba7802f1e1157a4ac4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1e3669ad984db68babb53a348b72fd7e9ccdedfdb7fb92ba7802f1e1157a4ac4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e3669ad984db68babb53a348b72fd7e9ccdedfdb7fb92ba7802f1e1157a4ac4", kill_on_drop: false }` [INFO] [stdout] 1e3669ad984db68babb53a348b72fd7e9ccdedfdb7fb92ba7802f1e1157a4ac4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] 7be9b659956af0af51ae4eaddf71d912eae9df39ddb4af91902e38465973f4ba [INFO] running `Command { std: "docker" "start" "-a" "7be9b659956af0af51ae4eaddf71d912eae9df39ddb4af91902e38465973f4ba", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling bit-vec v0.6.1 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling same-file v1.0.5 [INFO] [stderr] Compiling trilean v1.0.1 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling fs_extra v1.1.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling pest_meta v2.1.2 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling walkdir v2.2.9 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling bit-set v0.2.0 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling pest_generator v2.1.1 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling gcollections v1.4.0 [INFO] [stderr] Compiling intervallum v1.3.0 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling serde_json v1.0.44 [INFO] [stderr] Compiling hashbrown v0.5.0 [INFO] [stderr] Compiling handlebars v2.0.2 [INFO] [stderr] Compiling plagiarismbasic_lib v1.0.0 (/opt/rustwide/workdir/plagiarismbasic_lib) [INFO] [stderr] Compiling plagiarism-basic v1.0.0 (/opt/rustwide/workdir/plagiarism-basic) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 41.50s [INFO] running `Command { std: "docker" "inspect" "7be9b659956af0af51ae4eaddf71d912eae9df39ddb4af91902e38465973f4ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7be9b659956af0af51ae4eaddf71d912eae9df39ddb4af91902e38465973f4ba", kill_on_drop: false }` [INFO] [stdout] 7be9b659956af0af51ae4eaddf71d912eae9df39ddb4af91902e38465973f4ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--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] 445fe6703819a942e2a58e561c19c8f919b5c2bfad0c8c5c384943911b64cb7d [INFO] running `Command { std: "docker" "start" "-a" "445fe6703819a942e2a58e561c19c8f919b5c2bfad0c8c5c384943911b64cb7d", kill_on_drop: false }` [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling num_cpus v1.11.1 [INFO] [stderr] Compiling csv-core v0.1.6 [INFO] [stderr] Compiling criterion-macro v0.3.0 [INFO] [stderr] Compiling bstr v0.2.8 [INFO] [stderr] Compiling tinytemplate v1.0.3 [INFO] [stderr] Compiling plagiarism-basic v1.0.0 (/opt/rustwide/workdir/plagiarism-basic) [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling rand_os v0.2.2 [INFO] [stderr] Compiling rand_xoshiro v0.3.1 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling csv v1.1.1 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling criterion-plot v0.4.0 [INFO] [stderr] Compiling crossbeam-deque v0.7.2 [INFO] [stderr] Compiling rayon v1.3.0 [INFO] [stderr] Compiling criterion v0.3.0 [INFO] [stderr] Compiling plagiarismbasic_lib v1.0.0 (/opt/rustwide/workdir/plagiarismbasic_lib) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 24.59s [INFO] running `Command { std: "docker" "inspect" "445fe6703819a942e2a58e561c19c8f919b5c2bfad0c8c5c384943911b64cb7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "445fe6703819a942e2a58e561c19c8f919b5c2bfad0c8c5c384943911b64cb7d", kill_on_drop: false }` [INFO] [stdout] 445fe6703819a942e2a58e561c19c8f919b5c2bfad0c8c5c384943911b64cb7d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", 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] 077516f772c0f22bb5beee4a908b33d714d080ec087581b780b810448bcba7b7 [INFO] running `Command { std: "docker" "start" "-a" "077516f772c0f22bb5beee4a908b33d714d080ec087581b780b810448bcba7b7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/plagiarism_basic-484aaf715d969c3b) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/plagiarismbasic_lib-fc2c799106d7d200) [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 9 tests [INFO] [stdout] test string_compare::tests::test_equal ... ok [INFO] [stdout] test text_utils::tests::test_intervals_all_bold ... ok [INFO] [stdout] test text_utils::tests::test_intervals_lastwords_bold ... ok [INFO] [stdout] test text_utils::tests::test_intervals_firstwords_bold ... ok [INFO] [stdout] test string_compare::tests::test_lev ... ok [INFO] [stdout] test text_utils::tests::test_clean ... ok [INFO] [stderr] Doc-tests plagiarismbasic_lib [INFO] [stdout] test text_utils::tests::test_intervals_no_bold ... ok [INFO] [stdout] test text_utils::tests::test_intervals_single_letters_bold ... ok [INFO] [stdout] test text_utils::tests::test_ngram ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [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] running `Command { std: "docker" "inspect" "077516f772c0f22bb5beee4a908b33d714d080ec087581b780b810448bcba7b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "077516f772c0f22bb5beee4a908b33d714d080ec087581b780b810448bcba7b7", kill_on_drop: false }` [INFO] [stdout] 077516f772c0f22bb5beee4a908b33d714d080ec087581b780b810448bcba7b7