Dec 14 16:42:43.372 INFO testing to_string-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 16:42:43.372 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 16:42:43.839 INFO [stdout] e3a762031d3cbdc2142e1ee818460547cb6d6a55abca1e9d014df1da3253c2cd
Dec 14 16:42:43.847 INFO running `"docker" "start" "-a" "e3a762031d3cbdc2142e1ee818460547cb6d6a55abca1e9d014df1da3253c2cd"`
Dec 14 16:42:45.061 INFO [stderr] usermod: no changes
Dec 14 16:42:45.139 INFO [stderr]    Compiling to_string v0.1.0 (/source)
Dec 14 16:42:45.770 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Dec 14 16:42:45.783 INFO [stderr] su: No module specific data is present
Dec 14 16:42:46.609 INFO running `"docker" "inspect" "e3a762031d3cbdc2142e1ee818460547cb6d6a55abca1e9d014df1da3253c2cd"`
Dec 14 16:42:46.869 INFO running `"docker" "rm" "-f" "e3a762031d3cbdc2142e1ee818460547cb6d6a55abca1e9d014df1da3253c2cd"`
Dec 14 16:42:47.311 INFO [stdout] e3a762031d3cbdc2142e1ee818460547cb6d6a55abca1e9d014df1da3253c2cd
Dec 14 16:42:47.315 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 16:42:47.764 INFO [stdout] 874e2899668f0897bc0ee6b2a14f7913aebe3e8a03cc93d6b70c122e726b4a66
Dec 14 16:42:47.771 INFO running `"docker" "start" "-a" "874e2899668f0897bc0ee6b2a14f7913aebe3e8a03cc93d6b70c122e726b4a66"`
Dec 14 16:42:48.745 INFO [stderr] usermod: no changes
Dec 14 16:42:48.802 INFO [stderr]    Compiling to_string v0.1.0 (/source)
Dec 14 16:42:49.763 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
Dec 14 16:42:49.763 INFO [stderr] su: No module specific data is present
Dec 14 16:42:50.442 INFO running `"docker" "inspect" "874e2899668f0897bc0ee6b2a14f7913aebe3e8a03cc93d6b70c122e726b4a66"`
Dec 14 16:42:50.659 INFO running `"docker" "rm" "-f" "874e2899668f0897bc0ee6b2a14f7913aebe3e8a03cc93d6b70c122e726b4a66"`
Dec 14 16:42:50.878 INFO [stdout] 874e2899668f0897bc0ee6b2a14f7913aebe3e8a03cc93d6b70c122e726b4a66
Dec 14 16:42:50.885 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 16:42:51.208 INFO [stdout] ee2491ae370d12d4c15de23c23fbb9558456b81fe1b2ca901ab4ce33eb7c43e7
Dec 14 16:42:51.215 INFO running `"docker" "start" "-a" "ee2491ae370d12d4c15de23c23fbb9558456b81fe1b2ca901ab4ce33eb7c43e7"`
Dec 14 16:42:52.742 INFO [stderr] usermod: no changes
Dec 14 16:42:52.807 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 14 16:42:52.811 INFO [stderr]      Running /target/debug/deps/to_string-b949626b52a1d1ac
Dec 14 16:42:52.815 INFO [stdout] 
Dec 14 16:42:52.815 INFO [stdout] running 0 tests
Dec 14 16:42:52.815 INFO [stdout] 
Dec 14 16:42:52.815 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 16:42:52.815 INFO [stdout] 
Dec 14 16:42:52.815 INFO [stderr]    Doc-tests to_string
Dec 14 16:42:53.755 INFO [stdout] 
Dec 14 16:42:53.755 INFO [stdout] running 12 tests
Dec 14 16:42:58.295 INFO [stdout] test src/lib.rs - HexaDisplay::to_hexa (line 29) ... ok
Dec 14 16:42:58.606 INFO [stdout] test src/lib.rs - DebugDisplay::to_debug (line 109) ... ok
Dec 14 16:42:59.284 INFO [stdout] test src/lib.rs - BinaryDisplay::to_bin (line 9) ... ok
Dec 14 16:42:59.284 INFO [stdout] test src/lib.rs - ExpDisplay::to_exp_string (line 64) ... ok
Dec 14 16:42:59.510 INFO [stdout] test src/lib.rs - BinaryDisplay::to_binary_string (line 4) ... ok
Dec 14 16:42:59.921 INFO [stdout] test src/lib.rs - DebugDisplay::to_debug_string (line 104) ... ok
Dec 14 16:43:00.507 INFO [stdout] test src/lib.rs - ExpDisplay::to_exp (line 69) ... ok
Dec 14 16:43:01.047 INFO [stdout] test src/lib.rs - HexaDisplay::to_hexa_string (line 23) ... ok
Dec 14 16:43:02.183 INFO [stdout] test src/lib.rs - OctalDisplay::to_octal (line 49) ... ok
Dec 14 16:43:02.891 INFO [stdout] test src/lib.rs - OctalDisplay::to_octal_string (line 44) ... ok
Dec 14 16:43:03.055 INFO [stdout] test src/lib.rs - PointerDisplay::to_pointer (line 89) ... ok
Dec 14 16:43:03.108 INFO [stdout] test src/lib.rs - PointerDisplay::to_pointer_string (line 83) ... ok
Dec 14 16:43:03.108 INFO [stdout] 
Dec 14 16:43:03.108 INFO [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 16:43:03.108 INFO [stdout] 
Dec 14 16:43:03.141 INFO [stderr] su: No module specific data is present
Dec 14 16:43:03.916 INFO running `"docker" "inspect" "ee2491ae370d12d4c15de23c23fbb9558456b81fe1b2ca901ab4ce33eb7c43e7"`
Dec 14 16:43:04.205 INFO running `"docker" "rm" "-f" "ee2491ae370d12d4c15de23c23fbb9558456b81fe1b2ca901ab4ce33eb7c43e7"`
Dec 14 16:43:04.599 INFO [stdout] ee2491ae370d12d4c15de23c23fbb9558456b81fe1b2ca901ab4ce33eb7c43e7