Dec 07 07:48:23.496 INFO testing malloc_buf-1.0.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 07:48:23.496 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 07:48:24.090 INFO [stdout] 91d60151f23bc63712455ee75cd41f6911b6722c41ef6fd0d790f3d5179c93b4
Dec 07 07:48:24.093 INFO running `"docker" "start" "-a" "91d60151f23bc63712455ee75cd41f6911b6722c41ef6fd0d790f3d5179c93b4"`
Dec 07 07:48:25.364 INFO [stderr] usermod: no changes
Dec 07 07:48:25.412 INFO [stderr]    Compiling malloc_buf v1.0.0 (/source)
Dec 07 07:48:25.937 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
Dec 07 07:48:25.944 INFO [stderr] su: No module specific data is present
Dec 07 07:48:26.858 INFO running `"docker" "inspect" "91d60151f23bc63712455ee75cd41f6911b6722c41ef6fd0d790f3d5179c93b4"`
Dec 07 07:48:27.138 INFO running `"docker" "rm" "-f" "91d60151f23bc63712455ee75cd41f6911b6722c41ef6fd0d790f3d5179c93b4"`
Dec 07 07:48:27.330 INFO [stdout] 91d60151f23bc63712455ee75cd41f6911b6722c41ef6fd0d790f3d5179c93b4
Dec 07 07:48:27.334 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 07:48:27.694 INFO [stdout] 4739b1f0ef6fe46d7780867c62a49688fc17cbf9956555fbecdc7a8af2331c77
Dec 07 07:48:27.696 INFO running `"docker" "start" "-a" "4739b1f0ef6fe46d7780867c62a49688fc17cbf9956555fbecdc7a8af2331c77"`
Dec 07 07:48:28.600 INFO [stderr] usermod: no changes
Dec 07 07:48:28.616 INFO [stderr]    Compiling malloc_buf v1.0.0 (/source)
Dec 07 07:48:29.595 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Dec 07 07:48:29.598 INFO [stderr] su: No module specific data is present
Dec 07 07:48:30.034 INFO running `"docker" "inspect" "4739b1f0ef6fe46d7780867c62a49688fc17cbf9956555fbecdc7a8af2331c77"`
Dec 07 07:48:30.162 INFO running `"docker" "rm" "-f" "4739b1f0ef6fe46d7780867c62a49688fc17cbf9956555fbecdc7a8af2331c77"`
Dec 07 07:48:30.356 INFO [stdout] 4739b1f0ef6fe46d7780867c62a49688fc17cbf9956555fbecdc7a8af2331c77
Dec 07 07:48:30.360 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 07:48:30.720 INFO [stdout] e9af4d0484aec25715500a44e3dc699203a35e87d5560177eeaf8c7b6b74ae27
Dec 07 07:48:30.727 INFO running `"docker" "start" "-a" "e9af4d0484aec25715500a44e3dc699203a35e87d5560177eeaf8c7b6b74ae27"`
Dec 07 07:48:31.880 INFO [stderr] usermod: no changes
Dec 07 07:48:31.980 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 07 07:48:32.004 INFO [stderr]      Running /target/debug/deps/malloc_buf-9a55fe245b64c755
Dec 07 07:48:32.006 INFO [stdout] 
Dec 07 07:48:32.006 INFO [stdout] running 5 tests
Dec 07 07:48:32.006 INFO [stdout] test tests::test_string ... ok
Dec 07 07:48:32.006 INFO [stdout] test tests::test_single ... ok
Dec 07 07:48:32.012 INFO [stdout] test tests::test_null_buf ... ok
Dec 07 07:48:32.012 INFO [stdout] test tests::test_drop ... ok
Dec 07 07:48:32.012 INFO [stdout] test tests::test_buf ... ok
Dec 07 07:48:32.012 INFO [stdout] 
Dec 07 07:48:32.012 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:48:32.012 INFO [stdout] 
Dec 07 07:48:32.020 INFO [stderr]    Doc-tests malloc_buf
Dec 07 07:48:32.537 INFO [stdout] 
Dec 07 07:48:32.537 INFO [stdout] running 0 tests
Dec 07 07:48:32.537 INFO [stdout] 
Dec 07 07:48:32.537 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:48:32.537 INFO [stdout] 
Dec 07 07:48:32.540 INFO [stderr] su: No module specific data is present
Dec 07 07:48:33.160 INFO running `"docker" "inspect" "e9af4d0484aec25715500a44e3dc699203a35e87d5560177eeaf8c7b6b74ae27"`
Dec 07 07:48:33.394 INFO running `"docker" "rm" "-f" "e9af4d0484aec25715500a44e3dc699203a35e87d5560177eeaf8c7b6b74ae27"`
Dec 07 07:48:33.692 INFO [stdout] e9af4d0484aec25715500a44e3dc699203a35e87d5560177eeaf8c7b6b74ae27