Nov 28 19:09:01.750 INFO checking ruma-events-0.10.0 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 19:09:01.750 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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"`
Nov 28 19:09:01.979 INFO [stdout] 02f83b47e21cbd4e780bee51168a09e21e0435085a2e9fcee1f1c95fa517f8c4
Nov 28 19:09:01.982 INFO running `"docker" "start" "-a" "02f83b47e21cbd4e780bee51168a09e21e0435085a2e9fcee1f1c95fa517f8c4"`
Nov 28 19:09:02.840 INFO [stderr] usermod: no changes
Nov 28 19:09:03.056 INFO [stderr]    Compiling rayon v0.7.1
Nov 28 19:09:03.056 INFO [stderr]     Checking ruma-identifiers v0.11.0
Nov 28 19:09:06.988 INFO [stderr]    Compiling ring v0.9.7
Nov 28 19:09:14.767 INFO [stderr]     Checking ruma-signatures v0.4.0
Nov 28 19:09:16.545 INFO [stderr]     Checking ruma-events v0.10.0 (/source)
Nov 28 19:09:32.060 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.20s
Nov 28 19:09:32.067 INFO [stderr] su: No module specific data is present
Nov 28 19:09:33.408 INFO running `"docker" "inspect" "02f83b47e21cbd4e780bee51168a09e21e0435085a2e9fcee1f1c95fa517f8c4"`
Nov 28 19:09:33.773 INFO running `"docker" "rm" "-f" "02f83b47e21cbd4e780bee51168a09e21e0435085a2e9fcee1f1c95fa517f8c4"`
Nov 28 19:09:34.117 INFO [stdout] 02f83b47e21cbd4e780bee51168a09e21e0435085a2e9fcee1f1c95fa517f8c4