Dec 13 16:52:09.091 INFO testing ilja4/test_keygen against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 16:52:09.091 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 13 16:52:09.432 INFO [stdout] d32f345136081e49053167e3c70946149297774ba974a636ffadea8173877692
Dec 13 16:52:09.439 INFO running `"docker" "start" "-a" "d32f345136081e49053167e3c70946149297774ba974a636ffadea8173877692"`
Dec 13 16:52:10.294 INFO [stderr] usermod: no changes
Dec 13 16:52:10.391 INFO [stderr]    Compiling openssl v0.10.11
Dec 13 16:52:10.391 INFO [stderr]    Compiling openssl-src v110.0.7+1.1.0i
Dec 13 16:52:11.425 INFO [stderr]    Compiling openssl-sys v0.9.35
Dec 13 16:54:50.727 INFO [stderr]    Compiling test_keygen v0.1.0 (/source)
Dec 13 16:54:51.296 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 16:54:51.296 INFO [stderr]   --> src/main.rs:75:5
Dec 13 16:54:51.296 INFO [stderr]    |
Dec 13 16:54:51.296 INFO [stderr] 75 |     file.read_to_end(&mut buffer);
Dec 13 16:54:51.296 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 16:54:51.296 INFO [stderr]    |
Dec 13 16:54:51.296 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 16:54:51.296 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 16:54:51.296 INFO [stderr] 
Dec 13 16:54:52.535 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 42s
Dec 13 16:54:52.539 INFO [stderr] su: No module specific data is present
Dec 13 16:54:53.305 INFO running `"docker" "inspect" "d32f345136081e49053167e3c70946149297774ba974a636ffadea8173877692"`
Dec 13 16:54:53.506 INFO running `"docker" "rm" "-f" "d32f345136081e49053167e3c70946149297774ba974a636ffadea8173877692"`
Dec 13 16:54:53.691 INFO [stdout] d32f345136081e49053167e3c70946149297774ba974a636ffadea8173877692
Dec 13 16:54:53.693 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 13 16:54:54.206 INFO [stdout] ba6b9dc9d8714f33f53e97761df0df65f0cabf453dfed4c1b4922e4111d3d616
Dec 13 16:54:54.208 INFO running `"docker" "start" "-a" "ba6b9dc9d8714f33f53e97761df0df65f0cabf453dfed4c1b4922e4111d3d616"`
Dec 13 16:54:55.003 INFO [stderr] usermod: no changes
Dec 13 16:54:55.156 INFO [stderr]    Compiling test_keygen v0.1.0 (/source)
Dec 13 16:54:55.779 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 16:54:55.779 INFO [stderr]   --> src/main.rs:75:5
Dec 13 16:54:55.779 INFO [stderr]    |
Dec 13 16:54:55.779 INFO [stderr] 75 |     file.read_to_end(&mut buffer);
Dec 13 16:54:55.779 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 16:54:55.779 INFO [stderr]    |
Dec 13 16:54:55.779 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 16:54:55.779 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 16:54:55.779 INFO [stderr] 
Dec 13 16:54:56.091 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Dec 13 16:54:56.093 INFO [stderr] su: No module specific data is present
Dec 13 16:54:57.054 INFO running `"docker" "inspect" "ba6b9dc9d8714f33f53e97761df0df65f0cabf453dfed4c1b4922e4111d3d616"`
Dec 13 16:54:57.297 INFO running `"docker" "rm" "-f" "ba6b9dc9d8714f33f53e97761df0df65f0cabf453dfed4c1b4922e4111d3d616"`
Dec 13 16:54:57.611 INFO [stdout] ba6b9dc9d8714f33f53e97761df0df65f0cabf453dfed4c1b4922e4111d3d616
Dec 13 16:54:57.613 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 13 16:54:58.029 INFO [stdout] ea483d58caf0daffe6eb728554932ebda5b12400b872422edf62b458975dd97b
Dec 13 16:54:58.031 INFO running `"docker" "start" "-a" "ea483d58caf0daffe6eb728554932ebda5b12400b872422edf62b458975dd97b"`
Dec 13 16:54:59.291 INFO [stderr] usermod: no changes
Dec 13 16:54:59.403 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 13 16:54:59.405 INFO [stderr]      Running /target/debug/deps/test_keygen-6b0d4606744743c2
Dec 13 16:54:59.412 INFO [stdout] 
Dec 13 16:54:59.412 INFO [stdout] running 0 tests
Dec 13 16:54:59.412 INFO [stdout] 
Dec 13 16:54:59.412 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 16:54:59.412 INFO [stdout] 
Dec 13 16:54:59.413 INFO [stderr] su: No module specific data is present
Dec 13 16:54:59.960 INFO running `"docker" "inspect" "ea483d58caf0daffe6eb728554932ebda5b12400b872422edf62b458975dd97b"`
Dec 13 16:55:00.167 INFO running `"docker" "rm" "-f" "ea483d58caf0daffe6eb728554932ebda5b12400b872422edf62b458975dd97b"`
Dec 13 16:55:00.382 INFO [stdout] ea483d58caf0daffe6eb728554932ebda5b12400b872422edf62b458975dd97b