Dec 06 04:13:44.781 INFO testing cdouglass/morse-practice against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 04:13:44.781 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 06 04:13:45.361 INFO [stdout] ebc769013aecbb2ca85c9e4963a3c7c6e7e5e395584f2f7594b932838936766f
Dec 06 04:13:45.363 INFO running `"docker" "start" "-a" "ebc769013aecbb2ca85c9e4963a3c7c6e7e5e395584f2f7594b932838936766f"`
Dec 06 04:13:46.770 INFO [stderr] usermod: no changes
Dec 06 04:13:46.908 INFO [stderr]    Compiling rand v0.4.2
Dec 06 04:13:46.908 INFO [stderr]    Compiling docopt v0.8.3
Dec 06 04:13:51.400 INFO [stderr]    Compiling morse v0.1.0 (/source)
Dec 06 04:13:57.252 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.45s
Dec 06 04:13:57.257 INFO [stderr] su: No module specific data is present
Dec 06 04:13:57.614 INFO running `"docker" "inspect" "ebc769013aecbb2ca85c9e4963a3c7c6e7e5e395584f2f7594b932838936766f"`
Dec 06 04:13:57.804 INFO running `"docker" "rm" "-f" "ebc769013aecbb2ca85c9e4963a3c7c6e7e5e395584f2f7594b932838936766f"`
Dec 06 04:13:58.027 INFO [stdout] ebc769013aecbb2ca85c9e4963a3c7c6e7e5e395584f2f7594b932838936766f
Dec 06 04:13:58.035 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 06 04:13:58.393 INFO [stdout] 22d3c3aabc553f0f0646caccbdbbda075705ee5b54d7b8d8793169e6763a484b
Dec 06 04:13:58.395 INFO running `"docker" "start" "-a" "22d3c3aabc553f0f0646caccbdbbda075705ee5b54d7b8d8793169e6763a484b"`
Dec 06 04:13:58.809 INFO [stderr] usermod: no changes
Dec 06 04:13:58.864 INFO [stderr]    Compiling morse v0.1.0 (/source)
Dec 06 04:14:00.781 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.95s
Dec 06 04:14:00.781 INFO [stderr] su: No module specific data is present
Dec 06 04:14:01.264 INFO running `"docker" "inspect" "22d3c3aabc553f0f0646caccbdbbda075705ee5b54d7b8d8793169e6763a484b"`
Dec 06 04:14:01.370 INFO running `"docker" "rm" "-f" "22d3c3aabc553f0f0646caccbdbbda075705ee5b54d7b8d8793169e6763a484b"`
Dec 06 04:14:01.577 INFO [stdout] 22d3c3aabc553f0f0646caccbdbbda075705ee5b54d7b8d8793169e6763a484b
Dec 06 04:14:01.584 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 06 04:14:01.876 INFO [stdout] bdca31c6860128c1d2ac75302fe93074a5a0fed9075d7d09333c4aefb0f72d0d
Dec 06 04:14:01.888 INFO running `"docker" "start" "-a" "bdca31c6860128c1d2ac75302fe93074a5a0fed9075d7d09333c4aefb0f72d0d"`
Dec 06 04:14:02.628 INFO [stderr] usermod: no changes
Dec 06 04:14:02.740 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 06 04:14:02.764 INFO [stderr]      Running /target/debug/deps/morse-c988ef9ffacdc7a4
Dec 06 04:14:02.764 INFO [stdout] 
Dec 06 04:14:02.764 INFO [stderr] su: No module specific data is present
Dec 06 04:14:02.764 INFO [stdout] running 0 tests
Dec 06 04:14:02.764 INFO [stdout] 
Dec 06 04:14:02.764 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 04:14:02.764 INFO [stdout] 
Dec 06 04:14:03.418 INFO running `"docker" "inspect" "bdca31c6860128c1d2ac75302fe93074a5a0fed9075d7d09333c4aefb0f72d0d"`
Dec 06 04:14:03.792 INFO running `"docker" "rm" "-f" "bdca31c6860128c1d2ac75302fe93074a5a0fed9075d7d09333c4aefb0f72d0d"`
Dec 06 04:14:04.056 INFO [stdout] bdca31c6860128c1d2ac75302fe93074a5a0fed9075d7d09333c4aefb0f72d0d