Dec 14 18:44:57.890 INFO testing sprs-0.6.2 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 18:44:57.890 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 18:44:58.118 INFO [stdout] aeef5f35bf36c1f9766d7ee1df9f2c66e1954bcc9d18bea4bef873c35337d04f
Dec 14 18:44:58.121 INFO running `"docker" "start" "-a" "aeef5f35bf36c1f9766d7ee1df9f2c66e1954bcc9d18bea4bef873c35337d04f"`
Dec 14 18:44:58.636 INFO [stderr] usermod: no changes
Dec 14 18:44:58.700 INFO [stderr]    Compiling ndarray v0.10.14
Dec 14 18:44:58.700 INFO [stderr]    Compiling itertools v0.7.11
Dec 14 18:45:07.971 INFO [stderr]    Compiling sprs v0.6.2 (/source)
Dec 14 18:45:11.503 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.84s
Dec 14 18:45:11.503 INFO [stderr] su: No module specific data is present
Dec 14 18:45:12.325 INFO running `"docker" "inspect" "aeef5f35bf36c1f9766d7ee1df9f2c66e1954bcc9d18bea4bef873c35337d04f"`
Dec 14 18:45:12.407 INFO running `"docker" "rm" "-f" "aeef5f35bf36c1f9766d7ee1df9f2c66e1954bcc9d18bea4bef873c35337d04f"`
Dec 14 18:45:12.506 INFO [stdout] aeef5f35bf36c1f9766d7ee1df9f2c66e1954bcc9d18bea4bef873c35337d04f
Dec 14 18:45:12.507 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 18:45:12.679 INFO [stdout] 99a8effc47716fbc332837af8c5979c6fc4df897cc587c2790854ffcd0b4d422
Dec 14 18:45:12.681 INFO running `"docker" "start" "-a" "99a8effc47716fbc332837af8c5979c6fc4df897cc587c2790854ffcd0b4d422"`
Dec 14 18:45:13.158 INFO [stderr] usermod: no changes
Dec 14 18:45:13.225 INFO [stderr]    Compiling remove_dir_all v0.5.1
Dec 14 18:45:13.659 INFO [stderr]    Compiling tempdir v0.3.7
Dec 14 18:45:14.588 INFO [stderr]    Compiling sprs v0.6.2 (/source)
Dec 14 18:45:26.247 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.07s
Dec 14 18:45:26.252 INFO [stderr] su: No module specific data is present
Dec 14 18:45:27.447 INFO running `"docker" "inspect" "99a8effc47716fbc332837af8c5979c6fc4df897cc587c2790854ffcd0b4d422"`
Dec 14 18:45:27.832 INFO running `"docker" "rm" "-f" "99a8effc47716fbc332837af8c5979c6fc4df897cc587c2790854ffcd0b4d422"`
Dec 14 18:45:28.117 INFO [stdout] 99a8effc47716fbc332837af8c5979c6fc4df897cc587c2790854ffcd0b4d422