[INFO] crate plagiarismbasic_lib 1.0.0 is already in cache
[INFO] testing plagiarismbasic_lib-1.0.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate plagiarismbasic_lib 1.0.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate plagiarismbasic_lib 1.0.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate plagiarismbasic_lib 1.0.0
[INFO] finished tweaking crates.io crate plagiarismbasic_lib 1.0.0
[INFO] tweaked toml for crates.io crate plagiarismbasic_lib 1.0.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"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" "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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 75e68321702ae0445756b3bdbc7964484ceb4bbf26cbad813751c633a1fc24d6
[INFO] running `"docker" "start" "-a" "75e68321702ae0445756b3bdbc7964484ceb4bbf26cbad813751c633a1fc24d6"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling trilean v1.0.1
[INFO] [stderr]    Compiling fs_extra v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling gcollections v1.4.0
[INFO] [stderr]    Compiling quote v1.0.6
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling intervallum v1.3.0
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling hashbrown v0.5.0
[INFO] [stderr]    Compiling handlebars v2.0.4
[INFO] [stderr]    Compiling plagiarismbasic_lib v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.59s
[INFO] running `"docker" "inspect" "75e68321702ae0445756b3bdbc7964484ceb4bbf26cbad813751c633a1fc24d6"`
[INFO] running `"docker" "rm" "-f" "75e68321702ae0445756b3bdbc7964484ceb4bbf26cbad813751c633a1fc24d6"`
[INFO] [stdout] 75e68321702ae0445756b3bdbc7964484ceb4bbf26cbad813751c633a1fc24d6
[INFO] running `"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" "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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 318c8f711cea676eb68e9a18fcd0ed2a319a7f7ff2cfd49ed9169f12e75d9e66
[INFO] running `"docker" "start" "-a" "318c8f711cea676eb68e9a18fcd0ed2a319a7f7ff2cfd49ed9169f12e75d9e66"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling criterion-macro v0.3.2
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stderr]    Compiling criterion-plot v0.4.2
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling criterion v0.3.2
[INFO] [stderr]    Compiling plagiarismbasic_lib v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 21.72s
[INFO] running `"docker" "inspect" "318c8f711cea676eb68e9a18fcd0ed2a319a7f7ff2cfd49ed9169f12e75d9e66"`
[INFO] running `"docker" "rm" "-f" "318c8f711cea676eb68e9a18fcd0ed2a319a7f7ff2cfd49ed9169f12e75d9e66"`
[INFO] [stdout] 318c8f711cea676eb68e9a18fcd0ed2a319a7f7ff2cfd49ed9169f12e75d9e66
[INFO] running `"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" "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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ad1478838d636b363a26b920d153d332e242bdf8b6e072677560846c8207300c
[INFO] running `"docker" "start" "-a" "ad1478838d636b363a26b920d153d332e242bdf8b6e072677560846c8207300c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/plagiarismbasic_lib-e49a6e04160d3c73
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test string_compare::tests::test_lev ... ok
[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_firstwords_bold ... ok
[INFO] [stdout] test text_utils::tests::test_intervals_lastwords_bold ... ok
[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_clean ... 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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests plagiarismbasic_lib
[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] running `"docker" "inspect" "ad1478838d636b363a26b920d153d332e242bdf8b6e072677560846c8207300c"`
[INFO] running `"docker" "rm" "-f" "ad1478838d636b363a26b920d153d332e242bdf8b6e072677560846c8207300c"`
[INFO] [stdout] ad1478838d636b363a26b920d153d332e242bdf8b6e072677560846c8207300c