Dec 13 10:34:50.429 INFO testing milesand/calculator-the-solver against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 10:34:50.429 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 13 10:34:50.729 INFO [stdout] 616248b667298daf0d4f142eaeb1cf7b899cfa95c66b8dfbedc06e78b4e0bf5d
Dec 13 10:34:50.733 INFO running `"docker" "start" "-a" "616248b667298daf0d4f142eaeb1cf7b899cfa95c66b8dfbedc06e78b4e0bf5d"`
Dec 13 10:34:51.583 INFO [stderr] usermod: no changes
Dec 13 10:34:51.711 INFO [stderr]    Compiling rand v0.4.2
Dec 13 10:34:51.711 INFO [stderr]    Compiling num-complex v0.1.41
Dec 13 10:34:54.023 INFO [stderr]    Compiling rand v0.3.22
Dec 13 10:34:54.367 INFO [stderr]    Compiling num-bigint v0.1.41
Dec 13 10:34:57.583 INFO [stderr]    Compiling num-rational v0.1.41
Dec 13 10:34:59.455 INFO [stderr]    Compiling num v0.1.41
Dec 13 10:34:59.845 INFO [stderr]    Compiling calculator-the-solver v0.0.1 (/source)
Dec 13 10:35:00.938 INFO [stderr] warning: the feature `option_filter` has been stable since 1.27.0 and no longer requires an attribute to enable
Dec 13 10:35:00.939 INFO [stderr]  --> src/lib.rs:1:12
Dec 13 10:35:00.939 INFO [stderr]   |
Dec 13 10:35:00.939 INFO [stderr] 1 | #![feature(option_filter)]
Dec 13 10:35:00.939 INFO [stderr]   |            ^^^^^^^^^^^^^
Dec 13 10:35:00.939 INFO [stderr]   |
Dec 13 10:35:00.939 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 13 10:35:00.939 INFO [stderr] 
Dec 13 10:35:03.827 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.21s
Dec 13 10:35:03.827 INFO [stderr] su: No module specific data is present
Dec 13 10:35:04.587 INFO running `"docker" "inspect" "616248b667298daf0d4f142eaeb1cf7b899cfa95c66b8dfbedc06e78b4e0bf5d"`
Dec 13 10:35:04.813 INFO running `"docker" "rm" "-f" "616248b667298daf0d4f142eaeb1cf7b899cfa95c66b8dfbedc06e78b4e0bf5d"`
Dec 13 10:35:05.183 INFO [stdout] 616248b667298daf0d4f142eaeb1cf7b899cfa95c66b8dfbedc06e78b4e0bf5d
Dec 13 10:35:05.185 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 13 10:35:05.675 INFO [stdout] 087db7acb29bc16200a11735209e491c7392173fe6b63d88d224b94b06547b28
Dec 13 10:35:05.683 INFO running `"docker" "start" "-a" "087db7acb29bc16200a11735209e491c7392173fe6b63d88d224b94b06547b28"`
Dec 13 10:35:06.739 INFO [stderr] usermod: no changes
Dec 13 10:35:06.863 INFO [stderr]    Compiling calculator-the-solver v0.0.1 (/source)
Dec 13 10:35:08.975 INFO [stderr] warning: the feature `option_filter` has been stable since 1.27.0 and no longer requires an attribute to enable
Dec 13 10:35:08.975 INFO [stderr]  --> src/lib.rs:1:12
Dec 13 10:35:08.975 INFO [stderr]   |
Dec 13 10:35:08.975 INFO [stderr] 1 | #![feature(option_filter)]
Dec 13 10:35:08.975 INFO [stderr]   |            ^^^^^^^^^^^^^
Dec 13 10:35:08.975 INFO [stderr]   |
Dec 13 10:35:08.975 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 13 10:35:08.975 INFO [stderr] 
Dec 13 10:35:10.603 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.84s
Dec 13 10:35:10.611 INFO [stderr] su: No module specific data is present
Dec 13 10:35:11.283 INFO running `"docker" "inspect" "087db7acb29bc16200a11735209e491c7392173fe6b63d88d224b94b06547b28"`
Dec 13 10:35:11.617 INFO running `"docker" "rm" "-f" "087db7acb29bc16200a11735209e491c7392173fe6b63d88d224b94b06547b28"`
Dec 13 10:35:12.074 INFO [stdout] 087db7acb29bc16200a11735209e491c7392173fe6b63d88d224b94b06547b28
Dec 13 10:35:12.172 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 13 10:35:12.624 INFO [stdout] a3c2da0a212b6ee0d247507160abf3083090a77385248a668d08832981600166
Dec 13 10:35:12.629 INFO running `"docker" "start" "-a" "a3c2da0a212b6ee0d247507160abf3083090a77385248a668d08832981600166"`
Dec 13 10:35:13.670 INFO [stderr] usermod: no changes
Dec 13 10:35:13.754 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 13 10:35:13.766 INFO [stderr]      Running /target/debug/deps/lib-39af0200baae5ffd
Dec 13 10:35:13.768 INFO [stdout] 
Dec 13 10:35:13.768 INFO [stdout] running 32 tests
Dec 13 10:35:13.799 INFO [stdout] test op::tests::apply_ins ... ok
Dec 13 10:35:13.799 INFO [stdout] test op::tests::apply_div ... ok
Dec 13 10:35:13.799 INFO [stdout] test op::tests::apply_del ... ok
Dec 13 10:35:13.799 INFO [stdout] test op::tests::apply_mul ... ok
Dec 13 10:35:13.799 INFO [stdout] test op::tests::apply_neg ... ok
Dec 13 10:35:13.800 INFO [stdout] test op::tests::apply_add_sub ... ok
Dec 13 10:35:13.800 INFO [stdout] test op::tests::apply_rev ... ok
Dec 13 10:35:13.800 INFO [stdout] test op::tests::apply_pow ... ok
Dec 13 10:35:13.800 INFO [stdout] test op::tests::display_ins ... ok
Dec 13 10:35:13.800 INFO [stdout] test op::tests::display_neg ... ok
Dec 13 10:35:13.800 INFO [stdout] test op::tests::display_mul ... ok
Dec 13 10:35:13.800 INFO [stdout] test op::tests::display_add_sub ... ok
Dec 13 10:35:13.800 INFO [stdout] test op::tests::display_div ... ok
Dec 13 10:35:13.800 INFO [stdout] test op::tests::apply_sum ... ok
Dec 13 10:35:13.801 INFO [stdout] test op::tests::display_del ... ok
Dec 13 10:35:13.801 INFO [stdout] test op::tests::apply_rpc ... ok
Dec 13 10:35:13.801 INFO [stdout] test op::tests::display_rpc ... ok
Dec 13 10:35:13.801 INFO [stdout] test op::tests::display_rev ... ok
Dec 13 10:35:13.801 INFO [stdout] test op::tests::display_sum ... ok
Dec 13 10:35:13.801 INFO [stdout] test op::tests::parse_add ... ok
Dec 13 10:35:13.801 INFO [stdout] test op::tests::parse_del ... ok
Dec 13 10:35:13.801 INFO [stdout] test op::tests::parse_div ... ok
Dec 13 10:35:13.803 INFO [stdout] test op::tests::parse_mul ... ok
Dec 13 10:35:13.803 INFO [stdout] test op::tests::parse_neg ... ok
Dec 13 10:35:13.803 INFO [stdout] test op::tests::parse_pow ... ok
Dec 13 10:35:13.803 INFO [stdout] test op::tests::parse_rev ... ok
Dec 13 10:35:13.804 INFO [stdout] test op::tests::parse_err ... ok
Dec 13 10:35:13.804 INFO [stdout] test op::tests::parse_sum ... ok
Dec 13 10:35:13.804 INFO [stdout] test op::tests::parse_sub ... ok
Dec 13 10:35:13.805 INFO [stdout] test op::tests::parse_rpc ... ok
Dec 13 10:35:13.807 INFO [stdout] test op::tests::parse_ins ... ok
Dec 13 10:35:13.807 INFO [stdout] test op::tests::display_pow ... ok
Dec 13 10:35:13.807 INFO [stdout] 
Dec 13 10:35:13.807 INFO [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 10:35:13.807 INFO [stdout] 
Dec 13 10:35:13.808 INFO [stderr]      Running /target/debug/deps/bin-e9acc79b41a3dd77
Dec 13 10:35:13.812 INFO [stdout] 
Dec 13 10:35:13.812 INFO [stdout] running 0 tests
Dec 13 10:35:13.812 INFO [stdout] 
Dec 13 10:35:13.812 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 10:35:13.812 INFO [stdout] 
Dec 13 10:35:13.818 INFO [stderr]    Doc-tests lib
Dec 13 10:35:14.773 INFO [stdout] 
Dec 13 10:35:14.773 INFO [stdout] running 0 tests
Dec 13 10:35:14.773 INFO [stdout] 
Dec 13 10:35:14.773 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 10:35:14.773 INFO [stdout] 
Dec 13 10:35:14.781 INFO [stderr] su: No module specific data is present
Dec 13 10:35:15.425 INFO running `"docker" "inspect" "a3c2da0a212b6ee0d247507160abf3083090a77385248a668d08832981600166"`
Dec 13 10:35:15.758 INFO running `"docker" "rm" "-f" "a3c2da0a212b6ee0d247507160abf3083090a77385248a668d08832981600166"`
Dec 13 10:35:16.095 INFO [stdout] a3c2da0a212b6ee0d247507160abf3083090a77385248a668d08832981600166