Dec 13 14:40:12.958 INFO testing jxub/collatz-rust against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 14:40:12.958 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14:40:13.431 INFO [stdout] 509a47fa48b527cc66a38d34e424d83cee31771d101ad1f3dd8c520e257e666a
Dec 13 14:40:13.437 INFO running `"docker" "start" "-a" "509a47fa48b527cc66a38d34e424d83cee31771d101ad1f3dd8c520e257e666a"`
Dec 13 14:40:14.471 INFO [stderr] usermod: no changes
Dec 13 14:40:14.575 INFO [stderr]    Compiling collatz v0.1.0 (/source)
Dec 13 14:40:15.446 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Dec 13 14:40:15.487 INFO [stderr] su: No module specific data is present
Dec 13 14:40:16.083 INFO running `"docker" "inspect" "509a47fa48b527cc66a38d34e424d83cee31771d101ad1f3dd8c520e257e666a"`
Dec 13 14:40:16.328 INFO running `"docker" "rm" "-f" "509a47fa48b527cc66a38d34e424d83cee31771d101ad1f3dd8c520e257e666a"`
Dec 13 14:40:16.779 INFO [stdout] 509a47fa48b527cc66a38d34e424d83cee31771d101ad1f3dd8c520e257e666a
Dec 13 14:40:16.787 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14:40:17.179 INFO [stdout] b5ecda592bd4407053619057d2d1676c15e64db512bb7af7aa530ac5d579f54c
Dec 13 14:40:17.184 INFO running `"docker" "start" "-a" "b5ecda592bd4407053619057d2d1676c15e64db512bb7af7aa530ac5d579f54c"`
Dec 13 14:40:18.415 INFO [stderr] usermod: no changes
Dec 13 14:40:18.427 INFO [stderr]    Compiling collatz v0.1.0 (/source)
Dec 13 14:40:19.151 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
Dec 13 14:40:19.151 INFO [stderr] su: No module specific data is present
Dec 13 14:40:19.601 INFO running `"docker" "inspect" "b5ecda592bd4407053619057d2d1676c15e64db512bb7af7aa530ac5d579f54c"`
Dec 13 14:40:19.792 INFO running `"docker" "rm" "-f" "b5ecda592bd4407053619057d2d1676c15e64db512bb7af7aa530ac5d579f54c"`
Dec 13 14:40:19.935 INFO [stdout] b5ecda592bd4407053619057d2d1676c15e64db512bb7af7aa530ac5d579f54c
Dec 13 14:40:19.936 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14:40:20.120 INFO [stdout] f5c6b4172f9a7643d400266a9ea796783a8f5d23ddc74ed80f93d6bddeb820fe
Dec 13 14:40:20.128 INFO running `"docker" "start" "-a" "f5c6b4172f9a7643d400266a9ea796783a8f5d23ddc74ed80f93d6bddeb820fe"`
Dec 13 14:40:21.147 INFO [stderr] usermod: no changes
Dec 13 14:40:21.267 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 13 14:40:21.267 INFO [stderr]      Running /target/debug/deps/collatz-fca7ba4007cd8902
Dec 13 14:40:21.267 INFO [stderr] su: No module specific data is present
Dec 13 14:40:21.267 INFO [stdout] 
Dec 13 14:40:21.267 INFO [stdout] running 0 tests
Dec 13 14:40:21.267 INFO [stdout] 
Dec 13 14:40:21.267 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 14:40:21.267 INFO [stdout] 
Dec 13 14:40:22.182 INFO running `"docker" "inspect" "f5c6b4172f9a7643d400266a9ea796783a8f5d23ddc74ed80f93d6bddeb820fe"`
Dec 13 14:40:22.543 INFO running `"docker" "rm" "-f" "f5c6b4172f9a7643d400266a9ea796783a8f5d23ddc74ed80f93d6bddeb820fe"`
Dec 13 14:40:22.981 INFO [stdout] f5c6b4172f9a7643d400266a9ea796783a8f5d23ddc74ed80f93d6bddeb820fe