Dec 11 07:13:07.421 INFO checking tuxzz/t.rust-speed-test against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677 Dec 11 07:13:07.422 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 11 07:13:07.864 INFO [stdout] c9d11603273b3eb8b8cc7aa0608d54a496d90d61b19644cac8643d7a39332bda Dec 11 07:13:07.866 INFO running `"docker" "start" "-a" "c9d11603273b3eb8b8cc7aa0608d54a496d90d61b19644cac8643d7a39332bda"` Dec 11 07:13:09.756 INFO [stderr] usermod: no changes Dec 11 07:13:09.848 INFO [stderr] Compiling matrixmultiply v0.1.14 Dec 11 07:13:09.848 INFO [stderr] Compiling num-complex v0.2.1 Dec 11 07:13:09.848 INFO [stderr] Compiling ndarray v0.12.0 Dec 11 07:13:09.848 INFO [stderr] Checking itertools v0.7.8 Dec 11 07:13:22.955 INFO [stderr] Checking speed v0.1.0 (/source) Dec 11 07:13:23.883 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.10s Dec 11 07:13:23.893 INFO [stderr] su: No module specific data is present Dec 11 07:13:25.215 INFO running `"docker" "inspect" "c9d11603273b3eb8b8cc7aa0608d54a496d90d61b19644cac8643d7a39332bda"` Dec 11 07:13:25.600 INFO running `"docker" "rm" "-f" "c9d11603273b3eb8b8cc7aa0608d54a496d90d61b19644cac8643d7a39332bda"` Dec 11 07:13:25.916 INFO [stdout] c9d11603273b3eb8b8cc7aa0608d54a496d90d61b19644cac8643d7a39332bda