Nov 18 02:49:55.136 INFO testing quantmath-0.1.0 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 02:49:55.136 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 02:49:55.315 INFO [stdout] 2c3d7a131bdb20e83c19dcd8f4176086f5fee120070860c7783e4337e1fd6c71
Nov 18 02:49:55.320 INFO running `"docker" "start" "-a" "2c3d7a131bdb20e83c19dcd8f4176086f5fee120070860c7783e4337e1fd6c71"`
Nov 18 02:49:55.836 INFO [stderr] usermod: no changes
Nov 18 02:49:56.215 INFO [stderr]    Compiling approx v0.2.1
Nov 18 02:49:56.215 INFO [stderr]    Compiling ndarray v0.11.2
Nov 18 02:49:56.215 INFO [stderr]    Compiling serde_tagged v0.2.0
Nov 18 02:49:56.870 INFO [stderr]    Compiling alga v0.6.0
Nov 18 02:50:01.499 INFO [stderr]    Compiling nalgebra v0.15.3
Nov 18 02:50:35.668 INFO [stderr]    Compiling quantmath v0.1.0 (/source)
Nov 18 02:51:01.587 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 05s
Nov 18 02:51:01.595 INFO [stderr] su: No module specific data is present
Nov 18 02:51:02.299 INFO running `"docker" "inspect" "2c3d7a131bdb20e83c19dcd8f4176086f5fee120070860c7783e4337e1fd6c71"`
Nov 18 02:51:02.540 INFO running `"docker" "rm" "-f" "2c3d7a131bdb20e83c19dcd8f4176086f5fee120070860c7783e4337e1fd6c71"`
Nov 18 02:51:02.762 INFO [stdout] 2c3d7a131bdb20e83c19dcd8f4176086f5fee120070860c7783e4337e1fd6c71
Nov 18 02:51:02.789 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 02:51:03.281 INFO [stdout] aa6f98d2ae4fe3b2ffb9b188968e6b5b5c5d02d6f2b2a443cfa8d26ecbf9069d
Nov 18 02:51:03.284 INFO running `"docker" "start" "-a" "aa6f98d2ae4fe3b2ffb9b188968e6b5b5c5d02d6f2b2a443cfa8d26ecbf9069d"`
Nov 18 02:51:04.091 INFO [stderr] usermod: no changes
Nov 18 02:51:04.203 INFO [stderr]    Compiling quantmath v0.1.0 (/source)
Nov 18 02:51:44.158 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.05s
Nov 18 02:51:44.169 INFO [stderr] su: No module specific data is present
Nov 18 02:51:44.797 INFO running `"docker" "inspect" "aa6f98d2ae4fe3b2ffb9b188968e6b5b5c5d02d6f2b2a443cfa8d26ecbf9069d"`
Nov 18 02:51:45.099 INFO running `"docker" "rm" "-f" "aa6f98d2ae4fe3b2ffb9b188968e6b5b5c5d02d6f2b2a443cfa8d26ecbf9069d"`
Nov 18 02:51:45.560 INFO [stdout] aa6f98d2ae4fe3b2ffb9b188968e6b5b5c5d02d6f2b2a443cfa8d26ecbf9069d