Dec 07 07:41:35.209 INFO testing matroska-0.5.1 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 07:41:35.209 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07:41:35.597 INFO [stdout] 347751890c9d21552fcf34982fb96f7b913d92968320781b3f009a599b777143
Dec 07 07:41:35.604 INFO running `"docker" "start" "-a" "347751890c9d21552fcf34982fb96f7b913d92968320781b3f009a599b777143"`
Dec 07 07:41:37.243 INFO [stderr] usermod: no changes
Dec 07 07:41:37.395 INFO [stderr]    Compiling bitstream-io v0.8.1
Dec 07 07:41:38.568 INFO [stderr]    Compiling matroska v0.5.1 (/source)
Dec 07 07:41:41.337 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.07s
Dec 07 07:41:41.341 INFO [stderr] su: No module specific data is present
Dec 07 07:41:42.046 INFO running `"docker" "inspect" "347751890c9d21552fcf34982fb96f7b913d92968320781b3f009a599b777143"`
Dec 07 07:41:42.307 INFO running `"docker" "rm" "-f" "347751890c9d21552fcf34982fb96f7b913d92968320781b3f009a599b777143"`
Dec 07 07:41:42.652 INFO [stdout] 347751890c9d21552fcf34982fb96f7b913d92968320781b3f009a599b777143
Dec 07 07:41:42.656 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07:41:43.178 INFO [stdout] dbed7a8ffcfba7e11361bf9f1ba3a8012c9918cb4f6102d1b32e7020a5aa2811
Dec 07 07:41:43.181 INFO running `"docker" "start" "-a" "dbed7a8ffcfba7e11361bf9f1ba3a8012c9918cb4f6102d1b32e7020a5aa2811"`
Dec 07 07:41:44.328 INFO [stderr] usermod: no changes
Dec 07 07:41:44.376 INFO [stderr]    Compiling matroska v0.5.1 (/source)
Dec 07 07:41:45.995 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
Dec 07 07:41:46.012 INFO [stderr] su: No module specific data is present
Dec 07 07:41:46.448 INFO running `"docker" "inspect" "dbed7a8ffcfba7e11361bf9f1ba3a8012c9918cb4f6102d1b32e7020a5aa2811"`
Dec 07 07:41:46.698 INFO running `"docker" "rm" "-f" "dbed7a8ffcfba7e11361bf9f1ba3a8012c9918cb4f6102d1b32e7020a5aa2811"`
Dec 07 07:41:47.028 INFO [stdout] dbed7a8ffcfba7e11361bf9f1ba3a8012c9918cb4f6102d1b32e7020a5aa2811