Nov 18 15:12:13.664 INFO testing empty-option-0.1.1 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 15:12:13.664 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 15:12:14.084 INFO [stdout] 60d3b4e3b2c08866b9d0edb3964de674b0c0280b2921c1e4454d9c13bef378a0
Nov 18 15:12:14.087 INFO running `"docker" "start" "-a" "60d3b4e3b2c08866b9d0edb3964de674b0c0280b2921c1e4454d9c13bef378a0"`
Nov 18 15:12:15.214 INFO [stderr] usermod: no changes
Nov 18 15:12:15.247 INFO [stderr]    Compiling empty-option v0.1.1 (/source)
Nov 18 15:12:15.745 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
Nov 18 15:12:15.747 INFO [stderr] su: No module specific data is present
Nov 18 15:12:16.066 INFO running `"docker" "inspect" "60d3b4e3b2c08866b9d0edb3964de674b0c0280b2921c1e4454d9c13bef378a0"`
Nov 18 15:12:16.199 INFO running `"docker" "rm" "-f" "60d3b4e3b2c08866b9d0edb3964de674b0c0280b2921c1e4454d9c13bef378a0"`
Nov 18 15:12:16.297 INFO [stdout] 60d3b4e3b2c08866b9d0edb3964de674b0c0280b2921c1e4454d9c13bef378a0
Nov 18 15:12:16.346 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 15:12:16.511 INFO [stdout] cd36c6396504cdc6ea93780cdbf7322e8b188fd37ce64b21c9aaf7a1433830d9
Nov 18 15:12:16.517 INFO running `"docker" "start" "-a" "cd36c6396504cdc6ea93780cdbf7322e8b188fd37ce64b21c9aaf7a1433830d9"`
Nov 18 15:12:16.985 INFO [stderr] usermod: no changes
Nov 18 15:12:17.017 INFO [stderr]    Compiling empty-option v0.1.1 (/source)
Nov 18 15:12:18.067 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
Nov 18 15:12:18.073 INFO [stderr] su: No module specific data is present
Nov 18 15:12:18.405 INFO running `"docker" "inspect" "cd36c6396504cdc6ea93780cdbf7322e8b188fd37ce64b21c9aaf7a1433830d9"`
Nov 18 15:12:18.490 INFO running `"docker" "rm" "-f" "cd36c6396504cdc6ea93780cdbf7322e8b188fd37ce64b21c9aaf7a1433830d9"`
Nov 18 15:12:18.632 INFO [stdout] cd36c6396504cdc6ea93780cdbf7322e8b188fd37ce64b21c9aaf7a1433830d9