[INFO] cloning repository https://github.com/mweirauch/dropignore
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mweirauch/dropignore" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmweirauch%2Fdropignore"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmweirauch%2Fdropignore'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c61266450ea2cbae1dee8f2f34323d6e9640cda7
[INFO] testing mweirauch/dropignore against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmweirauch%2Fdropignore" "/workspace/builds/worker-8/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mweirauch/dropignore 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/mweirauch/dropignore
[INFO] finished tweaking git repo https://github.com/mweirauch/dropignore
[INFO] tweaked toml for git repo https://github.com/mweirauch/dropignore written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/mweirauch/dropignore 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rstest v0.6.0
[INFO] running `"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" "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] 3ebe78ee4d0d7ce2cea9dadac9551f08520737887dec083e6c6a374579978bc6
[INFO] running `"docker" "start" "-a" "3ebe78ee4d0d7ce2cea9dadac9551f08520737887dec083e6c6a374579978bc6"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling ryu v1.0.3
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling serde v0.8.23
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]    Compiling static_assertions v0.3.4
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling linked-hash-map v0.5.2
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling lazycell v1.2.1
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling rust-ini v0.13.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling yaml-rust v0.4.3
[INFO] [stderr]    Compiling lexical-core v0.6.2
[INFO] [stderr]    Compiling nom v5.1.1
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling bstr v0.2.12
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling inotify-sys v0.1.3
[INFO] [stderr]    Compiling filetime v0.2.9
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling xattr v0.2.2
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling inotify v0.7.0
[INFO] [stderr]    Compiling directories v2.0.2
[INFO] [stderr]    Compiling mio v0.6.21
[INFO] [stderr]    Compiling fern v0.6.0
[INFO] [stderr]    Compiling serde_test v0.8.23
[INFO] [stderr]    Compiling mio-extras v2.0.6
[INFO] [stderr]    Compiling linked-hash-map v0.3.0
[INFO] [stderr]    Compiling notify v4.0.15
[INFO] [stderr]    Compiling regex v1.3.5
[INFO] [stderr]    Compiling serde-hjson v0.9.1
[INFO] [stderr]    Compiling globset v0.4.5
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling serde_json v1.0.48
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling config v0.10.1
[INFO] [stderr]    Compiling dropignore v0.1.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 40s
[INFO] running `"docker" "inspect" "3ebe78ee4d0d7ce2cea9dadac9551f08520737887dec083e6c6a374579978bc6"`
[INFO] running `"docker" "rm" "-f" "3ebe78ee4d0d7ce2cea9dadac9551f08520737887dec083e6c6a374579978bc6"`
[INFO] [stdout] 3ebe78ee4d0d7ce2cea9dadac9551f08520737887dec083e6c6a374579978bc6
[INFO] running `"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" "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] d7dc6c1a3b52048eca5006c9a774cb02655c964c622b096c68ef54bfe26d4008
[INFO] running `"docker" "start" "-a" "d7dc6c1a3b52048eca5006c9a774cb02655c964c622b096c68ef54bfe26d4008"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling remove_dir_all v0.5.2
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling rstest v0.6.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling dropignore v0.1.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 16.75s
[INFO] running `"docker" "inspect" "d7dc6c1a3b52048eca5006c9a774cb02655c964c622b096c68ef54bfe26d4008"`
[INFO] running `"docker" "rm" "-f" "d7dc6c1a3b52048eca5006c9a774cb02655c964c622b096c68ef54bfe26d4008"`
[INFO] [stdout] d7dc6c1a3b52048eca5006c9a774cb02655c964c622b096c68ef54bfe26d4008
[INFO] running `"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" "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] a58d57ad9b873c2e94a4e62424f04aaba10b439f897bc48537076dd5f38554d4
[INFO] running `"docker" "start" "-a" "a58d57ad9b873c2e94a4e62424f04aaba10b439f897bc48537076dd5f38554d4"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dropignore-831151c7ec2aac47
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test matcher::tests::broken_configuration::case_1_ignore_specs ... ok
[INFO] [stdout] test dropbox::tests::is_ignored_directory::case_1_not_ignored ... ok
[INFO] [stdout] test dropbox::tests::is_ignored_file::case_2_ignored ... ok
[INFO] [stdout] test dropbox::tests::ignore_file ... ok
[INFO] [stdout] test matcher::tests::broken_configuration::case_2_skip_specs ... ok
[INFO] [stdout] test dropbox::tests::ignore_directory ... ok
[INFO] [stdout] test matcher::tests::no_matches_with_empty_config::case_2_on_sub ... ok
[INFO] [stdout] test matcher::tests::no_matches_with_empty_config::case_1_on_root ... ok
[INFO] [stdout] test matcher::tests::no_matches_with_empty_config::case_3_on_sub_sub ... ok
[INFO] [stdout] test matcher::tests::no_matches_with_empty_config::case_7_not_matching_specific ... ok
[INFO] [stdout] test matcher::tests::no_matches_with_empty_config::case_6_not_matching_other ... ok
[INFO] [stdout] test dropbox::tests::is_ignored_directory::case_2_ignored ... ok
[INFO] [stdout] test matcher::tests::no_matches_with_empty_config::case_5_not_matching_in_between ... ok
[INFO] [stdout] test matcher::tests::no_matches_with_empty_config::case_4_on_other_spec ... ok
[INFO] [stdout] test matcher::tests::matches_with_config::case_6_not_matching_other ... ok
[INFO] [stdout] test configuration::tests::instantiation ... ok
[INFO] [stdout] test dropbox::tests::is_ignored_file::case_1_not_ignored ... ok
[INFO] [stdout] test matcher::tests::matches_with_config::case_7_not_matching_specific ... ok
[INFO] [stdout] test matcher::tests::matches_with_config::case_3_on_sub_sub ... ok
[INFO] [stdout] test matcher::tests::matches_with_config::case_5_not_matching_in_between ... ok
[INFO] [stdout] test matcher::tests::matches_with_config::case_2_on_sub ... ok
[INFO] [stdout] test matcher::tests::matches_with_config::case_1_on_root ... ok
[INFO] [stdout] test matcher::tests::matches_with_config::case_4_on_other_spec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "a58d57ad9b873c2e94a4e62424f04aaba10b439f897bc48537076dd5f38554d4"`
[INFO] running `"docker" "rm" "-f" "a58d57ad9b873c2e94a4e62424f04aaba10b439f897bc48537076dd5f38554d4"`
[INFO] [stdout] a58d57ad9b873c2e94a4e62424f04aaba10b439f897bc48537076dd5f38554d4