Dec 12 21:25:54.824 INFO testing wfraser/CribbagePractice-rust against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 12 21:25:54.824 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 21:25:55.280 INFO [stdout] 64860261800bca5be4d916ad18b984e838aa25927e3d61831dc6cc51e356da9c
Dec 12 21:25:55.286 INFO running `"docker" "start" "-a" "64860261800bca5be4d916ad18b984e838aa25927e3d61831dc6cc51e356da9c"`
Dec 12 21:25:56.915 INFO [stderr] usermod: no changes
Dec 12 21:25:57.054 INFO [stderr]    Compiling rand_isaac v0.1.0
Dec 12 21:25:57.071 INFO [stderr]    Compiling rand v0.6.0
Dec 12 21:26:01.309 INFO [stderr]    Compiling cribbagepractice v0.1.0 (/source)
Dec 12 21:26:03.216 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.27s
Dec 12 21:26:03.222 INFO [stderr] su: No module specific data is present
Dec 12 21:26:03.522 INFO running `"docker" "inspect" "64860261800bca5be4d916ad18b984e838aa25927e3d61831dc6cc51e356da9c"`
Dec 12 21:26:03.661 INFO running `"docker" "rm" "-f" "64860261800bca5be4d916ad18b984e838aa25927e3d61831dc6cc51e356da9c"`
Dec 12 21:26:03.819 INFO [stdout] 64860261800bca5be4d916ad18b984e838aa25927e3d61831dc6cc51e356da9c
Dec 12 21:26:03.827 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 21:26:04.096 INFO [stdout] 5ead9e5161a90a813413396dbb3ee4f786eb7a6905c63a2b2c821f8a00862464
Dec 12 21:26:04.097 INFO running `"docker" "start" "-a" "5ead9e5161a90a813413396dbb3ee4f786eb7a6905c63a2b2c821f8a00862464"`
Dec 12 21:26:04.682 INFO [stderr] usermod: no changes
Dec 12 21:26:04.759 INFO [stderr]    Compiling cribbagepractice v0.1.0 (/source)
Dec 12 21:26:06.973 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.25s
Dec 12 21:26:06.973 INFO [stderr] su: No module specific data is present
Dec 12 21:26:07.416 INFO running `"docker" "inspect" "5ead9e5161a90a813413396dbb3ee4f786eb7a6905c63a2b2c821f8a00862464"`
Dec 12 21:26:07.603 INFO running `"docker" "rm" "-f" "5ead9e5161a90a813413396dbb3ee4f786eb7a6905c63a2b2c821f8a00862464"`
Dec 12 21:26:08.007 INFO [stdout] 5ead9e5161a90a813413396dbb3ee4f786eb7a6905c63a2b2c821f8a00862464
Dec 12 21:26:08.009 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 21:26:08.506 INFO [stdout] 3c612145a54cc494fd99715b0c537837b8a5cd3d7f51034e0e0e7a88bd726beb
Dec 12 21:26:08.512 INFO running `"docker" "start" "-a" "3c612145a54cc494fd99715b0c537837b8a5cd3d7f51034e0e0e7a88bd726beb"`
Dec 12 21:26:09.349 INFO [stderr] usermod: no changes
Dec 12 21:26:09.413 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 12 21:26:09.413 INFO [stderr]      Running /target/debug/deps/cribbagepractice-a281959d638c88a6
Dec 12 21:26:09.413 INFO [stdout] 
Dec 12 21:26:09.413 INFO [stdout] running 5 tests
Dec 12 21:26:09.413 INFO [stdout] test util::test_binomial_coefficient ... ok
Dec 12 21:26:09.413 INFO [stdout] test hand::test_find_runs ... ok
Dec 12 21:26:09.413 INFO [stdout] test util::test_group_by ... ok
Dec 12 21:26:09.413 INFO [stdout] test card::test_card_parse ... ok
Dec 12 21:26:09.523 INFO [stdout] test util::test_power_set ... ok
Dec 12 21:26:09.523 INFO [stdout] 
Dec 12 21:26:09.523 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 21:26:09.523 INFO [stdout] 
Dec 12 21:26:09.524 INFO [stderr] su: No module specific data is present
Dec 12 21:26:10.107 INFO running `"docker" "inspect" "3c612145a54cc494fd99715b0c537837b8a5cd3d7f51034e0e0e7a88bd726beb"`
Dec 12 21:26:10.373 INFO running `"docker" "rm" "-f" "3c612145a54cc494fd99715b0c537837b8a5cd3d7f51034e0e0e7a88bd726beb"`
Dec 12 21:26:10.728 INFO [stdout] 3c612145a54cc494fd99715b0c537837b8a5cd3d7f51034e0e0e7a88bd726beb