Dec 15 17:13:33.556 INFO testing derive-error-chain-0.11.2 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 17:13:33.556 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 17:13:34.080 INFO [stdout] a86e855481dbf60fd987a4895589b906dd03c7e692a3e75a7bb5bc6c11977f53
Dec 15 17:13:34.082 INFO running `"docker" "start" "-a" "a86e855481dbf60fd987a4895589b906dd03c7e692a3e75a7bb5bc6c11977f53"`
Dec 15 17:13:34.835 INFO [stderr] usermod: no changes
Dec 15 17:13:34.888 INFO [stderr]    Compiling syn v0.14.9
Dec 15 17:13:44.619 INFO [stderr]    Compiling derive-error-chain v0.11.2 (/source)
Dec 15 17:13:49.295 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.44s
Dec 15 17:13:49.298 INFO [stderr] su: No module specific data is present
Dec 15 17:13:49.572 INFO running `"docker" "inspect" "a86e855481dbf60fd987a4895589b906dd03c7e692a3e75a7bb5bc6c11977f53"`
Dec 15 17:13:49.665 INFO running `"docker" "rm" "-f" "a86e855481dbf60fd987a4895589b906dd03c7e692a3e75a7bb5bc6c11977f53"`
Dec 15 17:13:49.925 INFO [stdout] a86e855481dbf60fd987a4895589b906dd03c7e692a3e75a7bb5bc6c11977f53
Dec 15 17:13:49.933 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 17:13:50.296 INFO [stdout] 9dda545a00ee530f445e5f5911a8d3700b6bb55599e9eee74cfe3f7ed69fa931
Dec 15 17:13:50.298 INFO running `"docker" "start" "-a" "9dda545a00ee530f445e5f5911a8d3700b6bb55599e9eee74cfe3f7ed69fa931"`
Dec 15 17:13:50.756 INFO [stderr] usermod: no changes
Dec 15 17:13:50.813 INFO [stderr]    Compiling derive-error-chain v0.11.2 (/source)
Dec 15 17:13:52.549 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.77s
Dec 15 17:13:52.555 INFO [stderr] su: No module specific data is present
Dec 15 17:13:52.886 INFO running `"docker" "inspect" "9dda545a00ee530f445e5f5911a8d3700b6bb55599e9eee74cfe3f7ed69fa931"`
Dec 15 17:13:53.063 INFO running `"docker" "rm" "-f" "9dda545a00ee530f445e5f5911a8d3700b6bb55599e9eee74cfe3f7ed69fa931"`
Dec 15 17:13:53.291 INFO [stdout] 9dda545a00ee530f445e5f5911a8d3700b6bb55599e9eee74cfe3f7ed69fa931