Dec 14 11:32:34.508 INFO testing CallumJHays/rust-ann against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 11:32:34.508 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 11:32:34.706 INFO [stdout] 557bf0ad4b1f9459332119e9abdf2e741f526893e9b8e3d91a6df2c134d4d371
Dec 14 11:32:34.708 INFO running `"docker" "start" "-a" "557bf0ad4b1f9459332119e9abdf2e741f526893e9b8e3d91a6df2c134d4d371"`
Dec 14 11:32:35.282 INFO [stderr] usermod: no changes
Dec 14 11:32:35.333 INFO [stderr]    Compiling memchr v0.1.11
Dec 14 11:32:35.334 INFO [stderr]    Compiling thread-id v2.0.0
Dec 14 11:32:35.689 INFO [stderr]    Compiling thread_local v0.2.7
Dec 14 11:32:35.981 INFO [stderr]    Compiling aho-corasick v0.5.3
Dec 14 11:32:36.911 INFO [stderr]    Compiling regex v0.1.80
Dec 14 11:32:43.959 INFO [stderr]    Compiling env_logger v0.3.5
Dec 14 11:32:45.413 INFO [stderr]    Compiling pretty_env_logger v0.1.0
Dec 14 11:32:46.583 INFO [stderr]    Compiling linear_regression v0.1.0 (/source)
Dec 14 11:32:47.563 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 11:32:47.563 INFO [stderr]  --> src/main.rs:2:1
Dec 14 11:32:47.563 INFO [stderr]   |
Dec 14 11:32:47.563 INFO [stderr] 2 | #[macro_use]
Dec 14 11:32:47.563 INFO [stderr]   | ^^^^^^^^^^^^
Dec 14 11:32:47.563 INFO [stderr]   |
Dec 14 11:32:47.563 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 11:32:47.563 INFO [stderr] 
Dec 14 11:32:49.059 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.76s
Dec 14 11:32:49.059 INFO [stderr] su: No module specific data is present
Dec 14 11:32:49.398 INFO running `"docker" "inspect" "557bf0ad4b1f9459332119e9abdf2e741f526893e9b8e3d91a6df2c134d4d371"`
Dec 14 11:32:49.504 INFO running `"docker" "rm" "-f" "557bf0ad4b1f9459332119e9abdf2e741f526893e9b8e3d91a6df2c134d4d371"`
Dec 14 11:32:49.620 INFO [stdout] 557bf0ad4b1f9459332119e9abdf2e741f526893e9b8e3d91a6df2c134d4d371
Dec 14 11:32:49.622 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 11:32:49.867 INFO [stdout] 66294292064b5a06203af117b6d443042bde37550f1fe77d545972541ee8ef8f
Dec 14 11:32:49.871 INFO running `"docker" "start" "-a" "66294292064b5a06203af117b6d443042bde37550f1fe77d545972541ee8ef8f"`
Dec 14 11:32:50.447 INFO [stderr] usermod: no changes
Dec 14 11:32:50.505 INFO [stderr]    Compiling linear_regression v0.1.0 (/source)
Dec 14 11:32:51.343 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 11:32:51.343 INFO [stderr]  --> src/main.rs:2:1
Dec 14 11:32:51.343 INFO [stderr]   |
Dec 14 11:32:51.343 INFO [stderr] 2 | #[macro_use]
Dec 14 11:32:51.343 INFO [stderr]   | ^^^^^^^^^^^^
Dec 14 11:32:51.343 INFO [stderr]   |
Dec 14 11:32:51.343 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 11:32:51.343 INFO [stderr] 
Dec 14 11:32:51.710 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
Dec 14 11:32:51.714 INFO [stderr] su: No module specific data is present
Dec 14 11:32:51.948 INFO running `"docker" "inspect" "66294292064b5a06203af117b6d443042bde37550f1fe77d545972541ee8ef8f"`
Dec 14 11:32:52.040 INFO running `"docker" "rm" "-f" "66294292064b5a06203af117b6d443042bde37550f1fe77d545972541ee8ef8f"`
Dec 14 11:32:52.145 INFO [stdout] 66294292064b5a06203af117b6d443042bde37550f1fe77d545972541ee8ef8f
Dec 14 11:32:52.148 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 14 11:32:52.437 INFO [stdout] 65673c2269809c45ddadd66af9ba904895184092af0c6310609ca55660407be1
Dec 14 11:32:52.440 INFO running `"docker" "start" "-a" "65673c2269809c45ddadd66af9ba904895184092af0c6310609ca55660407be1"`
Dec 14 11:32:52.980 INFO [stderr] usermod: no changes
Dec 14 11:32:53.033 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 14 11:32:53.033 INFO [stderr]      Running /target/debug/deps/linear_regression-16e4593622f880b3
Dec 14 11:32:53.036 INFO [stdout] 
Dec 14 11:32:53.036 INFO [stdout] running 0 tests
Dec 14 11:32:53.036 INFO [stdout] 
Dec 14 11:32:53.036 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 11:32:53.036 INFO [stdout] 
Dec 14 11:32:53.038 INFO [stderr] su: No module specific data is present
Dec 14 11:32:53.390 INFO running `"docker" "inspect" "65673c2269809c45ddadd66af9ba904895184092af0c6310609ca55660407be1"`
Dec 14 11:32:53.636 INFO running `"docker" "rm" "-f" "65673c2269809c45ddadd66af9ba904895184092af0c6310609ca55660407be1"`
Dec 14 11:32:53.911 INFO [stdout] 65673c2269809c45ddadd66af9ba904895184092af0c6310609ca55660407be1