[INFO] cloning repository https://github.com/mhthies/cdecao [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mhthies/cdecao" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmhthies%2Fcdecao", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmhthies%2Fcdecao'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 68ac4f1900ebdfd9b589ca742065ed46456a3ef9 [INFO] testing mhthies/cdecao against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmhthies%2Fcdecao" "/workspace/builds/worker-16/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-16/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mhthies/cdecao on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mhthies/cdecao [INFO] finished tweaking git repo https://github.com/mhthies/cdecao [INFO] tweaked toml for git repo https://github.com/mhthies/cdecao written to /workspace/builds/worker-16/source/Cargo.toml [INFO] crate git repo https://github.com/mhthies/cdecao already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 61cfbf11654414c65efdefe777a56129195b735d6688409900783a6ae0f2c039 [INFO] running `Command { std: "docker" "start" "-a" "61cfbf11654414c65efdefe777a56129195b735d6688409900783a6ae0f2c039", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "61cfbf11654414c65efdefe777a56129195b735d6688409900783a6ae0f2c039", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61cfbf11654414c65efdefe777a56129195b735d6688409900783a6ae0f2c039", kill_on_drop: false }` [INFO] [stdout] 61cfbf11654414c65efdefe777a56129195b735d6688409900783a6ae0f2c039 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] daf4700c493c272caa0956557d5db8e7061eb4260fdd3a8d8d6e72c85cd7e168 [INFO] running `Command { std: "docker" "start" "-a" "daf4700c493c272caa0956557d5db8e7061eb4260fdd3a8d8d6e72c85cd7e168", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling syn v1.0.80 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling exitcode v1.1.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling matrixmultiply v0.3.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling ordered-float v2.8.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling ndarray v0.15.3 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling cdecao v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 44.89s [INFO] running `Command { std: "docker" "inspect" "daf4700c493c272caa0956557d5db8e7061eb4260fdd3a8d8d6e72c85cd7e168", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "daf4700c493c272caa0956557d5db8e7061eb4260fdd3a8d8d6e72c85cd7e168", kill_on_drop: false }` [INFO] [stdout] daf4700c493c272caa0956557d5db8e7061eb4260fdd3a8d8d6e72c85cd7e168 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e39386e0c1e99efacd76c169c6d7aeac5e9882c22696cd43e37b38f15434882c [INFO] running `Command { std: "docker" "start" "-a" "e39386e0c1e99efacd76c169c6d7aeac5e9882c22696cd43e37b38f15434882c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cdecao v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.84s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/cdecao-7c5ff1d21a3c6a6e) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/cdecao-260df5a5010a425e) [INFO] running `Command { std: "docker" "inspect" "e39386e0c1e99efacd76c169c6d7aeac5e9882c22696cd43e37b38f15434882c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e39386e0c1e99efacd76c169c6d7aeac5e9882c22696cd43e37b38f15434882c", kill_on_drop: false }` [INFO] [stdout] e39386e0c1e99efacd76c169c6d7aeac5e9882c22696cd43e37b38f15434882c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4cd4b1fa51444c2d0c981bec5a49161ce04ba308fb1c1fc9092e4ec8e23bf01d [INFO] running `Command { std: "docker" "start" "-a" "4cd4b1fa51444c2d0c981bec5a49161ce04ba308fb1c1fc9092e4ec8e23bf01d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 24.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cdecao-7c5ff1d21a3c6a6e) [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test caobab::tests::test_babnode_sorting ... ok [INFO] [stdout] test hungarian::tests::minimal_matching_problem ... ok [INFO] [stdout] test caobab::tests::test_check_feasibility ... ok [INFO] [stdout] test caobab::tests::test_precompute_problem ... ok [INFO] [stdout] test caobab::tests::test_bab_node_simple ... ok [INFO] [stdout] test io::cdedb::tests::test_write_result ... ok [INFO] [stdout] test io::simple::tests::parse_simple_file ... ok [INFO] [stdout] test io::simple::tests::write_simple_file ... ok [INFO] [stdout] test hungarian::tests::another_manual_matching_problem ... ok [INFO] [stdout] test io::cdedb::tests::parse_testaka_other_tracks ... ok [INFO] [stdout] test io::cdedb::tests::test_ignore_cancelled ... ok [INFO] [stdout] test bab::tests::test_bab_rounding ... ok [INFO] [stdout] test io::cdedb::tests::parse_testaka_sitzung ... ok [INFO] [stdout] test caobab::tests::test_caobab_simple ... ok [INFO] [stdout] test io::cdedb::tests::test_ignore_assigned ... ok [INFO] [stdout] test io::cdedb::tests::test_no_track_error ... ok [INFO] [stdout] test caobab::tests::test_caobab_rooms_fixed_course ... ok [INFO] [stdout] test caobab::tests::test_caobab_fixed_course ... ok [INFO] [stdout] test caobab::tests::test_caobab_rooms ... ok [INFO] [stdout] test caobab::tests::test_bab_node_large ... ok [INFO] [stdout] test hungarian::tests::larger_matching_problem ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.15s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cdecao-260df5a5010a425e) [INFO] [stderr] Doc-tests cdecao [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] [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" "4cd4b1fa51444c2d0c981bec5a49161ce04ba308fb1c1fc9092e4ec8e23bf01d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4cd4b1fa51444c2d0c981bec5a49161ce04ba308fb1c1fc9092e4ec8e23bf01d", kill_on_drop: false }` [INFO] [stdout] 4cd4b1fa51444c2d0c981bec5a49161ce04ba308fb1c1fc9092e4ec8e23bf01d