Nov 18 06:38:03.429 INFO testing matroska-0.5.1 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 06:38:03.429 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 06:38:03.778 INFO [stdout] 0cb51c8a26b3ba490ef5468ec2ae60ee48e6ca2f9afd1b98b16c97c3d2cac021
Nov 18 06:38:03.779 INFO running `"docker" "start" "-a" "0cb51c8a26b3ba490ef5468ec2ae60ee48e6ca2f9afd1b98b16c97c3d2cac021"`
Nov 18 06:38:05.036 INFO [stderr] usermod: no changes
Nov 18 06:38:05.139 INFO [stderr]    Compiling bitstream-io v0.8.1
Nov 18 06:38:06.054 INFO [stderr]    Compiling matroska v0.5.1 (/source)
Nov 18 06:38:08.947 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.89s
Nov 18 06:38:08.951 INFO [stderr] su: No module specific data is present
Nov 18 06:38:09.521 INFO running `"docker" "inspect" "0cb51c8a26b3ba490ef5468ec2ae60ee48e6ca2f9afd1b98b16c97c3d2cac021"`
Nov 18 06:38:09.742 INFO running `"docker" "rm" "-f" "0cb51c8a26b3ba490ef5468ec2ae60ee48e6ca2f9afd1b98b16c97c3d2cac021"`
Nov 18 06:38:10.048 INFO [stdout] 0cb51c8a26b3ba490ef5468ec2ae60ee48e6ca2f9afd1b98b16c97c3d2cac021
Nov 18 06:38:10.052 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 06:38:10.508 INFO [stdout] 40eba63e145e708c0f07ff66927e7cad867f6c0f413b5b2cb20674ea1a6aad22
Nov 18 06:38:10.519 INFO running `"docker" "start" "-a" "40eba63e145e708c0f07ff66927e7cad867f6c0f413b5b2cb20674ea1a6aad22"`
Nov 18 06:38:11.547 INFO [stderr] usermod: no changes
Nov 18 06:38:11.631 INFO [stderr]    Compiling matroska v0.5.1 (/source)
Nov 18 06:38:13.295 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.71s
Nov 18 06:38:13.296 INFO [stderr] su: No module specific data is present
Nov 18 06:38:13.894 INFO running `"docker" "inspect" "40eba63e145e708c0f07ff66927e7cad867f6c0f413b5b2cb20674ea1a6aad22"`
Nov 18 06:38:14.129 INFO running `"docker" "rm" "-f" "40eba63e145e708c0f07ff66927e7cad867f6c0f413b5b2cb20674ea1a6aad22"`
Nov 18 06:38:14.526 INFO [stdout] 40eba63e145e708c0f07ff66927e7cad867f6c0f413b5b2cb20674ea1a6aad22