Dec 04 09:06:54.843 INFO checking syntheticsh/rust_ffmpeg_play against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 09:06:54.843 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-alt check --frozen --all --all-targets" "-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 04 09:06:55.382 INFO [stdout] 8680083347ab4e478b732c92668e0202d73dcbdc879d5b8382f3481d38174279
Dec 04 09:06:55.384 INFO running `"docker" "start" "-a" "8680083347ab4e478b732c92668e0202d73dcbdc879d5b8382f3481d38174279"`
Dec 04 09:06:57.070 INFO [stderr] usermod: no changes
Dec 04 09:06:57.130 INFO [stderr] error: failed to load source for a dependency on `ffmpeg`
Dec 04 09:06:57.131 INFO [stderr] 
Dec 04 09:06:57.131 INFO [stderr] Caused by:
Dec 04 09:06:57.131 INFO [stderr]   Unable to update https://github.com/meh/rust-ffmpeg.git#dc6ace91
Dec 04 09:06:57.131 INFO [stderr] 
Dec 04 09:06:57.131 INFO [stderr] Caused by:
Dec 04 09:06:57.131 INFO [stderr]   failed to open: /cargo-home/git/.cargo-lock-git
Dec 04 09:06:57.131 INFO [stderr] 
Dec 04 09:06:57.131 INFO [stderr] Caused by:
Dec 04 09:06:57.131 INFO [stderr]   Read-only file system (os error 30)
Dec 04 09:06:57.134 INFO [stderr] su: No module specific data is present
Dec 04 09:06:58.217 INFO running `"docker" "inspect" "8680083347ab4e478b732c92668e0202d73dcbdc879d5b8382f3481d38174279"`
Dec 04 09:06:58.511 INFO running `"docker" "rm" "-f" "8680083347ab4e478b732c92668e0202d73dcbdc879d5b8382f3481d38174279"`
Dec 04 09:06:58.895 INFO [stdout] 8680083347ab4e478b732c92668e0202d73dcbdc879d5b8382f3481d38174279