[INFO] updating cached repository https://github.com/mchlrhw/dvors
[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] [stderr] From https://github.com/mchlrhw/dvors
[INFO] [stderr]    bdb4100..769fa36  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 769fa36420827f74414384240431bb58b7603135
[INFO] testing mchlrhw/dvors against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmchlrhw%2Fdvors" "/workspace/builds/worker-12/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mchlrhw/dvors on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/mchlrhw/dvors
[INFO] finished tweaking git repo https://github.com/mchlrhw/dvors
[INFO] tweaked toml for git repo https://github.com/mchlrhw/dvors written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/mchlrhw/dvors already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 606e417cb3242a1e5c200a0613c5867f0712feaad0ea7d15819e62cc6967aa16
[INFO] running `"docker" "start" "-a" "606e417cb3242a1e5c200a0613c5867f0712feaad0ea7d15819e62cc6967aa16"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling resource v0.4.0
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling signal-hook v0.1.13
[INFO] [stderr]    Compiling termion v1.5.5
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling crossterm v0.17.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tui v0.9.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.15
[INFO] [stderr]    Compiling fehler-macros v1.0.0
[INFO] [stderr]    Compiling thiserror v1.0.15
[INFO] [stderr]    Compiling fehler v1.0.0
[INFO] [stderr]    Compiling dvors v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.18s
[INFO] running `"docker" "inspect" "606e417cb3242a1e5c200a0613c5867f0712feaad0ea7d15819e62cc6967aa16"`
[INFO] running `"docker" "rm" "-f" "606e417cb3242a1e5c200a0613c5867f0712feaad0ea7d15819e62cc6967aa16"`
[INFO] [stdout] 606e417cb3242a1e5c200a0613c5867f0712feaad0ea7d15819e62cc6967aa16
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 6d7fa0db04c478798809e0136ecf7f7d0dcb5f45949f73a9a96d73599139455d
[INFO] running `"docker" "start" "-a" "6d7fa0db04c478798809e0136ecf7f7d0dcb5f45949f73a9a96d73599139455d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling dvors v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.02s
[INFO] running `"docker" "inspect" "6d7fa0db04c478798809e0136ecf7f7d0dcb5f45949f73a9a96d73599139455d"`
[INFO] running `"docker" "rm" "-f" "6d7fa0db04c478798809e0136ecf7f7d0dcb5f45949f73a9a96d73599139455d"`
[INFO] [stdout] 6d7fa0db04c478798809e0136ecf7f7d0dcb5f45949f73a9a96d73599139455d
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 1affba34c3f52d3f7dac9fde20e11b241c6debd1c052c91ccb94a8012a759efb
[INFO] running `"docker" "start" "-a" "1affba34c3f52d3f7dac9fde20e11b241c6debd1c052c91ccb94a8012a759efb"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dvors-29ae180699331cbc
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test word::tests::test_generate_match_metric ... ok
[INFO] [stdout] test word::tests::test_generate_typo_metric ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "1affba34c3f52d3f7dac9fde20e11b241c6debd1c052c91ccb94a8012a759efb"`
[INFO] running `"docker" "rm" "-f" "1affba34c3f52d3f7dac9fde20e11b241c6debd1c052c91ccb94a8012a759efb"`
[INFO] [stdout] 1affba34c3f52d3f7dac9fde20e11b241c6debd1c052c91ccb94a8012a759efb