Nov 17 11:50:30.097 INFO testing Shuternay/factorization_machine against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 11:50:30.099 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 17 11:50:30.532 INFO [stdout] 345f33c45fa7fea770a875171e89bc6c531d4e2a51655e71b0611dee02407f93
Nov 17 11:50:30.534 INFO running `"docker" "start" "-a" "345f33c45fa7fea770a875171e89bc6c531d4e2a51655e71b0611dee02407f93"`
Nov 17 11:50:31.404 INFO [stderr] usermod: no changes
Nov 17 11:50:31.593 INFO [stderr]    Compiling serde_json v1.0.17
Nov 17 11:50:31.599 INFO [stderr]    Compiling csv v1.0.0-beta.5
Nov 17 11:50:36.651 INFO [stderr]    Compiling factorization_machine v0.1.0 (/source)
Nov 17 11:50:45.351 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.92s
Nov 17 11:50:45.360 INFO [stderr] su: No module specific data is present
Nov 17 11:50:46.075 INFO running `"docker" "inspect" "345f33c45fa7fea770a875171e89bc6c531d4e2a51655e71b0611dee02407f93"`
Nov 17 11:50:46.380 INFO running `"docker" "rm" "-f" "345f33c45fa7fea770a875171e89bc6c531d4e2a51655e71b0611dee02407f93"`
Nov 17 11:50:46.603 INFO [stdout] 345f33c45fa7fea770a875171e89bc6c531d4e2a51655e71b0611dee02407f93
Nov 17 11:50:46.613 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 17 11:50:47.031 INFO [stdout] 80c9f1302e467d4e284d88f1ac655a4cf5b37437c76241f61d37aada905dd435
Nov 17 11:50:47.039 INFO running `"docker" "start" "-a" "80c9f1302e467d4e284d88f1ac655a4cf5b37437c76241f61d37aada905dd435"`
Nov 17 11:50:47.774 INFO [stderr] usermod: no changes
Nov 17 11:50:47.884 INFO [stderr]    Compiling factorization_machine v0.1.0 (/source)
Nov 17 11:50:50.480 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.68s
Nov 17 11:50:50.503 INFO [stderr] su: No module specific data is present
Nov 17 11:50:51.043 INFO running `"docker" "inspect" "80c9f1302e467d4e284d88f1ac655a4cf5b37437c76241f61d37aada905dd435"`
Nov 17 11:50:51.142 INFO running `"docker" "rm" "-f" "80c9f1302e467d4e284d88f1ac655a4cf5b37437c76241f61d37aada905dd435"`
Nov 17 11:50:51.370 INFO [stdout] 80c9f1302e467d4e284d88f1ac655a4cf5b37437c76241f61d37aada905dd435
Nov 17 11:50:51.375 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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" "-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 17 11:50:51.772 INFO [stdout] f6eb8d30b26c7dbcaeb128492c73c9629d6ca1fb712f8bbe67feceababa5e425
Nov 17 11:50:51.774 INFO running `"docker" "start" "-a" "f6eb8d30b26c7dbcaeb128492c73c9629d6ca1fb712f8bbe67feceababa5e425"`
Nov 17 11:50:52.751 INFO [stderr] usermod: no changes
Nov 17 11:50:52.919 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
Nov 17 11:50:52.931 INFO [stderr]      Running /target/debug/deps/factorization_machine-3592145bc30d8f6b
Nov 17 11:50:52.935 INFO [stderr]      Running /target/debug/deps/factorization_machine-b58cec11ecbf7095
Nov 17 11:50:52.935 INFO [stdout] 
Nov 17 11:50:52.935 INFO [stdout] running 0 tests
Nov 17 11:50:52.935 INFO [stdout] 
Nov 17 11:50:52.935 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 11:50:52.935 INFO [stdout] 
Nov 17 11:50:52.943 INFO [stdout] 
Nov 17 11:50:52.943 INFO [stderr]    Doc-tests factorization_machine
Nov 17 11:50:52.943 INFO [stdout] running 0 tests
Nov 17 11:50:52.943 INFO [stdout] 
Nov 17 11:50:52.943 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 11:50:52.943 INFO [stdout] 
Nov 17 11:50:54.967 INFO [stdout] 
Nov 17 11:50:54.967 INFO [stdout] running 0 tests
Nov 17 11:50:54.967 INFO [stdout] 
Nov 17 11:50:54.967 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 11:50:54.967 INFO [stdout] 
Nov 17 11:50:54.976 INFO [stderr] su: No module specific data is present
Nov 17 11:50:55.827 INFO running `"docker" "inspect" "f6eb8d30b26c7dbcaeb128492c73c9629d6ca1fb712f8bbe67feceababa5e425"`
Nov 17 11:50:56.080 INFO running `"docker" "rm" "-f" "f6eb8d30b26c7dbcaeb128492c73c9629d6ca1fb712f8bbe67feceababa5e425"`
Nov 17 11:50:56.365 INFO [stdout] f6eb8d30b26c7dbcaeb128492c73c9629d6ca1fb712f8bbe67feceababa5e425