Dec 07 07:07:39.789 INFO testing mod_exp-1.0.1 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 07:07:39.789 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 07:07:40.196 INFO [stdout] a60fbc90aea78aac5ae145b0176d3b9ff0ccdd52f29dcb1a1f24620f784d62d2
Dec 07 07:07:40.202 INFO running `"docker" "start" "-a" "a60fbc90aea78aac5ae145b0176d3b9ff0ccdd52f29dcb1a1f24620f784d62d2"`
Dec 07 07:07:41.076 INFO [stderr] usermod: no changes
Dec 07 07:07:41.216 INFO [stderr]    Compiling num-iter v0.1.37
Dec 07 07:07:41.220 INFO [stderr]    Compiling num-rational v0.2.1
Dec 07 07:07:43.592 INFO [stderr]    Compiling num v0.2.0
Dec 07 07:07:43.810 INFO [stderr]    Compiling mod_exp v1.0.1 (/source)
Dec 07 07:07:44.671 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.57s
Dec 07 07:07:44.675 INFO [stderr] su: No module specific data is present
Dec 07 07:07:45.705 INFO running `"docker" "inspect" "a60fbc90aea78aac5ae145b0176d3b9ff0ccdd52f29dcb1a1f24620f784d62d2"`
Dec 07 07:07:46.142 INFO running `"docker" "rm" "-f" "a60fbc90aea78aac5ae145b0176d3b9ff0ccdd52f29dcb1a1f24620f784d62d2"`
Dec 07 07:07:46.517 INFO [stdout] a60fbc90aea78aac5ae145b0176d3b9ff0ccdd52f29dcb1a1f24620f784d62d2
Dec 07 07:07:46.522 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 07:07:46.994 INFO [stdout] a68442e078715440db51ed1de3ee9d259351f94c5a8535db5449ff19c806625d
Dec 07 07:07:46.996 INFO running `"docker" "start" "-a" "a68442e078715440db51ed1de3ee9d259351f94c5a8535db5449ff19c806625d"`
Dec 07 07:07:48.928 INFO [stderr] usermod: no changes
Dec 07 07:07:49.000 INFO [stderr]    Compiling mod_exp v1.0.1 (/source)
Dec 07 07:07:50.648 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
Dec 07 07:07:50.651 INFO [stderr] su: No module specific data is present
Dec 07 07:07:51.337 INFO running `"docker" "inspect" "a68442e078715440db51ed1de3ee9d259351f94c5a8535db5449ff19c806625d"`
Dec 07 07:07:51.718 INFO running `"docker" "rm" "-f" "a68442e078715440db51ed1de3ee9d259351f94c5a8535db5449ff19c806625d"`
Dec 07 07:07:51.956 INFO [stdout] a68442e078715440db51ed1de3ee9d259351f94c5a8535db5449ff19c806625d
Dec 07 07:07:51.958 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 07:07:52.426 INFO [stdout] b81a43481d969e7dc6a2caaeceda897bd25279da44568ca767cf2298abfa14c9
Dec 07 07:07:52.427 INFO running `"docker" "start" "-a" "b81a43481d969e7dc6a2caaeceda897bd25279da44568ca767cf2298abfa14c9"`
Dec 07 07:07:53.559 INFO [stderr] usermod: no changes
Dec 07 07:07:53.628 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 07 07:07:53.645 INFO [stderr]      Running /target/debug/deps/mod_exp-c176bb709f3f75a1
Dec 07 07:07:53.656 INFO [stdout] 
Dec 07 07:07:53.656 INFO [stdout] running 2 tests
Dec 07 07:07:53.664 INFO [stdout] test tests::test_mod_exp ... ok
Dec 07 07:07:53.708 INFO [stdout] test tests::test_overflow_lhs ... ok
Dec 07 07:07:53.708 INFO [stderr]    Doc-tests mod_exp
Dec 07 07:07:53.708 INFO [stdout] 
Dec 07 07:07:53.708 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:07:53.708 INFO [stdout] 
Dec 07 07:07:55.116 INFO [stdout] 
Dec 07 07:07:55.116 INFO [stdout] running 1 test
Dec 07 07:07:57.016 INFO [stdout] test src/lib.rs - mod_exp (line 27) ... ok
Dec 07 07:07:57.016 INFO [stdout] 
Dec 07 07:07:57.016 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:07:57.016 INFO [stdout] 
Dec 07 07:07:57.033 INFO [stderr] su: No module specific data is present
Dec 07 07:07:57.496 INFO running `"docker" "inspect" "b81a43481d969e7dc6a2caaeceda897bd25279da44568ca767cf2298abfa14c9"`
Dec 07 07:07:57.805 INFO running `"docker" "rm" "-f" "b81a43481d969e7dc6a2caaeceda897bd25279da44568ca767cf2298abfa14c9"`
Dec 07 07:07:57.996 INFO [stdout] b81a43481d969e7dc6a2caaeceda897bd25279da44568ca767cf2298abfa14c9