[INFO] updating cached repository https://github.com/kbacha/file-finder
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6b9eabdf565515e5f3ea0de0dad85b89016daecf
[INFO] testing kbacha/file-finder against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkbacha%2Ffile-finder" "/workspace/builds/worker-2/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kbacha/file-finder on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/kbacha/file-finder
[INFO] finished tweaking git repo https://github.com/kbacha/file-finder
[INFO] tweaked toml for git repo https://github.com/kbacha/file-finder written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/kbacha/file-finder already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2020-06-03" "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] 2da12fa6f055a4356ab1c976d53fda3d08d8ccb6df7de3f4a5ebc6ed7a837b1a
[INFO] running `"docker" "start" "-a" "2da12fa6f055a4356ab1c976d53fda3d08d8ccb6df7de3f4a5ebc6ed7a837b1a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rand_core v0.3.0
[INFO] [stderr]    Compiling cfg-if v0.1.6
[INFO] [stderr]    Compiling lock_api v0.1.4
[INFO] [stderr]    Compiling walkdir v2.2.6
[INFO] [stderr]    Compiling colored v1.6.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.6.0
[INFO] [stderr]    Compiling rand_core v0.2.2
[INFO] [stderr]    Compiling rand v0.5.5
[INFO] [stderr]    Compiling parking_lot_core v0.3.1
[INFO] [stderr]    Compiling parking_lot v0.6.4
[INFO] [stderr]    Compiling crossbeam-channel v0.2.6
[INFO] [stderr]    Compiling ff v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.43s
[INFO] running `"docker" "inspect" "2da12fa6f055a4356ab1c976d53fda3d08d8ccb6df7de3f4a5ebc6ed7a837b1a"`
[INFO] running `"docker" "rm" "-f" "2da12fa6f055a4356ab1c976d53fda3d08d8ccb6df7de3f4a5ebc6ed7a837b1a"`
[INFO] [stdout] 2da12fa6f055a4356ab1c976d53fda3d08d8ccb6df7de3f4a5ebc6ed7a837b1a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2020-06-03" "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] c859ca5b4c52ba76365a0a4928fd6d3aefe41f8b48dcdcaf252ac7098983e9d8
[INFO] running `"docker" "start" "-a" "c859ca5b4c52ba76365a0a4928fd6d3aefe41f8b48dcdcaf252ac7098983e9d8"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling ff v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `"docker" "inspect" "c859ca5b4c52ba76365a0a4928fd6d3aefe41f8b48dcdcaf252ac7098983e9d8"`
[INFO] running `"docker" "rm" "-f" "c859ca5b4c52ba76365a0a4928fd6d3aefe41f8b48dcdcaf252ac7098983e9d8"`
[INFO] [stdout] c859ca5b4c52ba76365a0a4928fd6d3aefe41f8b48dcdcaf252ac7098983e9d8
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2020-06-03" "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] 2ce02cc94e44098cf3f09786a4f6841cb138567ce02150e79cdea2e7cdb9a787
[INFO] running `"docker" "start" "-a" "2ce02cc94e44098cf3f09786a4f6841cb138567ce02150e79cdea2e7cdb9a787"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ff-1f40ee4e941d305b
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test score::tests::finds_no_match ... ok
[INFO] [stdout] test score::tests::scoring_a_string_test ... ok
[INFO] [stdout] test score::tests::does_not_match_if_spread_out ... ok
[INFO] [stdout] test score::tests::records_matches_based_on_char_indices ... ok
[INFO] [stdout] test score::tests::does_not_match_if_under_threshold ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "2ce02cc94e44098cf3f09786a4f6841cb138567ce02150e79cdea2e7cdb9a787"`
[INFO] running `"docker" "rm" "-f" "2ce02cc94e44098cf3f09786a4f6841cb138567ce02150e79cdea2e7cdb9a787"`
[INFO] [stdout] 2ce02cc94e44098cf3f09786a4f6841cb138567ce02150e79cdea2e7cdb9a787