Dec 14 12:05:40.160 INFO testing AtomicMegaNerd/learning_rust against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 12:05:40.160 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 14 12:05:40.624 INFO [stdout] 3ef13994f274f89090b41a73deaa176dada2ea362bc978d9783a3f0b2a3078c5
Dec 14 12:05:40.626 INFO running `"docker" "start" "-a" "3ef13994f274f89090b41a73deaa176dada2ea362bc978d9783a3f0b2a3078c5"`
Dec 14 12:05:42.535 INFO [stderr] usermod: no changes
Dec 14 12:05:42.597 INFO [stderr]    Compiling learning_rust v0.1.0 (/source)
Dec 14 12:05:43.843 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
Dec 14 12:05:43.847 INFO [stderr] su: No module specific data is present
Dec 14 12:05:44.971 INFO running `"docker" "inspect" "3ef13994f274f89090b41a73deaa176dada2ea362bc978d9783a3f0b2a3078c5"`
Dec 14 12:05:45.271 INFO running `"docker" "rm" "-f" "3ef13994f274f89090b41a73deaa176dada2ea362bc978d9783a3f0b2a3078c5"`
Dec 14 12:05:45.621 INFO [stdout] 3ef13994f274f89090b41a73deaa176dada2ea362bc978d9783a3f0b2a3078c5
Dec 14 12:05:45.625 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 14 12:05:46.097 INFO [stdout] eb49fa14eb2435c2a75ba50321cfbdfb1528a62c3ac8747df81c0ec43b8e0473
Dec 14 12:05:46.100 INFO running `"docker" "start" "-a" "eb49fa14eb2435c2a75ba50321cfbdfb1528a62c3ac8747df81c0ec43b8e0473"`
Dec 14 12:05:47.291 INFO [stderr] usermod: no changes
Dec 14 12:05:47.343 INFO [stderr]    Compiling learning_rust v0.1.0 (/source)
Dec 14 12:05:48.459 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
Dec 14 12:05:48.463 INFO [stderr] su: No module specific data is present
Dec 14 12:05:49.267 INFO running `"docker" "inspect" "eb49fa14eb2435c2a75ba50321cfbdfb1528a62c3ac8747df81c0ec43b8e0473"`
Dec 14 12:05:49.619 INFO running `"docker" "rm" "-f" "eb49fa14eb2435c2a75ba50321cfbdfb1528a62c3ac8747df81c0ec43b8e0473"`
Dec 14 12:05:49.907 INFO [stdout] eb49fa14eb2435c2a75ba50321cfbdfb1528a62c3ac8747df81c0ec43b8e0473
Dec 14 12:05:49.909 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 14 12:05:50.276 INFO [stdout] 923c42667248fa103d4e126f92daee3fed46c452c93a45c93667a0d858a61f4d
Dec 14 12:05:50.279 INFO running `"docker" "start" "-a" "923c42667248fa103d4e126f92daee3fed46c452c93a45c93667a0d858a61f4d"`
Dec 14 12:05:51.750 INFO [stderr] usermod: no changes
Dec 14 12:05:51.863 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 14 12:05:51.871 INFO [stderr]      Running /target/debug/deps/learning_rust-00642b4bde4d9080
Dec 14 12:05:51.871 INFO [stdout] 
Dec 14 12:05:51.871 INFO [stderr] su: No module specific data is present
Dec 14 12:05:51.871 INFO [stdout] running 0 tests
Dec 14 12:05:51.871 INFO [stdout] 
Dec 14 12:05:51.871 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 12:05:51.871 INFO [stdout] 
Dec 14 12:05:52.452 INFO running `"docker" "inspect" "923c42667248fa103d4e126f92daee3fed46c452c93a45c93667a0d858a61f4d"`
Dec 14 12:05:52.773 INFO running `"docker" "rm" "-f" "923c42667248fa103d4e126f92daee3fed46c452c93a45c93667a0d858a61f4d"`
Dec 14 12:05:53.074 INFO [stdout] 923c42667248fa103d4e126f92daee3fed46c452c93a45c93667a0d858a61f4d