Dec 07 07:11:47.929 INFO testing mlcr-0.2.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 07:11:47.929 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 07:11:48.420 INFO [stdout] 1d3dfb2af8ee61421b3c8750532578a4cbb7d40dcc9ece3b0fc9cc0e4168bc7d
Dec 07 07:11:48.428 INFO running `"docker" "start" "-a" "1d3dfb2af8ee61421b3c8750532578a4cbb7d40dcc9ece3b0fc9cc0e4168bc7d"`
Dec 07 07:11:49.591 INFO [stderr] usermod: no changes
Dec 07 07:11:49.688 INFO [stderr]    Compiling owning_ref v0.2.4
Dec 07 07:11:49.692 INFO [stderr]    Compiling nn v0.1.6
Dec 07 07:11:50.645 INFO [stderr]    Compiling parking_lot v0.3.8
Dec 07 07:11:53.233 INFO [stderr]    Compiling mlcr v0.2.0 (/source)
Dec 07 07:11:54.642 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.02s
Dec 07 07:11:54.645 INFO [stderr] su: No module specific data is present
Dec 07 07:11:55.006 INFO running `"docker" "inspect" "1d3dfb2af8ee61421b3c8750532578a4cbb7d40dcc9ece3b0fc9cc0e4168bc7d"`
Dec 07 07:11:55.128 INFO running `"docker" "rm" "-f" "1d3dfb2af8ee61421b3c8750532578a4cbb7d40dcc9ece3b0fc9cc0e4168bc7d"`
Dec 07 07:11:55.277 INFO [stdout] 1d3dfb2af8ee61421b3c8750532578a4cbb7d40dcc9ece3b0fc9cc0e4168bc7d
Dec 07 07:11:55.282 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 07:11:55.510 INFO [stdout] bd6be7f1db2b3a0c13cafcbefeb55850e47adc8bcab975b6ddf3527c9d9ae8ab
Dec 07 07:11:55.512 INFO running `"docker" "start" "-a" "bd6be7f1db2b3a0c13cafcbefeb55850e47adc8bcab975b6ddf3527c9d9ae8ab"`
Dec 07 07:11:57.025 INFO [stderr] usermod: no changes
Dec 07 07:11:57.121 INFO [stderr]    Compiling mlcr v0.2.0 (/source)
Dec 07 07:12:00.127 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.07s
Dec 07 07:12:00.129 INFO [stderr] su: No module specific data is present
Dec 07 07:12:00.698 INFO running `"docker" "inspect" "bd6be7f1db2b3a0c13cafcbefeb55850e47adc8bcab975b6ddf3527c9d9ae8ab"`
Dec 07 07:12:00.959 INFO running `"docker" "rm" "-f" "bd6be7f1db2b3a0c13cafcbefeb55850e47adc8bcab975b6ddf3527c9d9ae8ab"`
Dec 07 07:12:01.224 INFO [stdout] bd6be7f1db2b3a0c13cafcbefeb55850e47adc8bcab975b6ddf3527c9d9ae8ab