Dec 07 04:00:44.650 INFO testing prefetch-0.2.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 04:00:44.650 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 04:00:45.150 INFO [stdout] fef38952757e16672485b443bc0bdff3a2a92cf4cf9283f9c2c1ce057612fcdc
Dec 07 04:00:45.154 INFO running `"docker" "start" "-a" "fef38952757e16672485b443bc0bdff3a2a92cf4cf9283f9c2c1ce057612fcdc"`
Dec 07 04:00:46.177 INFO [stderr] usermod: no changes
Dec 07 04:00:46.240 INFO [stderr]    Compiling prefetch v0.2.0 (/source)
Dec 07 04:00:46.574 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
Dec 07 04:00:46.576 INFO [stderr] su: No module specific data is present
Dec 07 04:00:46.886 INFO running `"docker" "inspect" "fef38952757e16672485b443bc0bdff3a2a92cf4cf9283f9c2c1ce057612fcdc"`
Dec 07 04:00:47.161 INFO running `"docker" "rm" "-f" "fef38952757e16672485b443bc0bdff3a2a92cf4cf9283f9c2c1ce057612fcdc"`
Dec 07 04:00:47.292 INFO [stdout] fef38952757e16672485b443bc0bdff3a2a92cf4cf9283f9c2c1ce057612fcdc
Dec 07 04:00:47.294 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 04:00:47.532 INFO [stdout] b54a9fde1908e749e0e63ebf44cc4a33e9e875cd00a5856f36eae026a823d6c8
Dec 07 04:00:47.533 INFO running `"docker" "start" "-a" "b54a9fde1908e749e0e63ebf44cc4a33e9e875cd00a5856f36eae026a823d6c8"`
Dec 07 04:00:48.369 INFO [stderr] usermod: no changes
Dec 07 04:00:48.412 INFO [stderr]    Compiling prefetch v0.2.0 (/source)
Dec 07 04:00:49.310 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Dec 07 04:00:49.315 INFO [stderr] su: No module specific data is present
Dec 07 04:00:49.763 INFO running `"docker" "inspect" "b54a9fde1908e749e0e63ebf44cc4a33e9e875cd00a5856f36eae026a823d6c8"`
Dec 07 04:00:49.878 INFO running `"docker" "rm" "-f" "b54a9fde1908e749e0e63ebf44cc4a33e9e875cd00a5856f36eae026a823d6c8"`
Dec 07 04:00:49.984 INFO [stdout] b54a9fde1908e749e0e63ebf44cc4a33e9e875cd00a5856f36eae026a823d6c8
Dec 07 04:00:49.985 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 04:00:50.251 INFO [stdout] f8b2558980e832d5277e394839e42a76e7cbec420f3d49a2a01391162128ca27
Dec 07 04:00:50.253 INFO running `"docker" "start" "-a" "f8b2558980e832d5277e394839e42a76e7cbec420f3d49a2a01391162128ca27"`
Dec 07 04:00:50.892 INFO [stderr] usermod: no changes
Dec 07 04:00:50.918 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 07 04:00:50.918 INFO [stderr]      Running /target/debug/deps/prefetch-ec234e245e6a9611
Dec 07 04:00:50.920 INFO [stdout] 
Dec 07 04:00:50.920 INFO [stdout] running 2 tests
Dec 07 04:00:50.920 INFO [stdout] test benchmarks::vec_sum_no_prefetch ... ok
Dec 07 04:00:50.920 INFO [stdout] test benchmarks::vec_sum_with_prefetch ... ok
Dec 07 04:00:50.920 INFO [stdout] 
Dec 07 04:00:50.920 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 04:00:50.920 INFO [stdout] 
Dec 07 04:00:50.920 INFO [stderr]    Doc-tests prefetch
Dec 07 04:00:51.297 INFO [stdout] 
Dec 07 04:00:51.297 INFO [stdout] running 0 tests
Dec 07 04:00:51.297 INFO [stdout] 
Dec 07 04:00:51.297 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 04:00:51.297 INFO [stdout] 
Dec 07 04:00:51.298 INFO [stderr] su: No module specific data is present
Dec 07 04:00:51.622 INFO running `"docker" "inspect" "f8b2558980e832d5277e394839e42a76e7cbec420f3d49a2a01391162128ca27"`
Dec 07 04:00:51.717 INFO running `"docker" "rm" "-f" "f8b2558980e832d5277e394839e42a76e7cbec420f3d49a2a01391162128ca27"`
Dec 07 04:00:51.840 INFO [stdout] f8b2558980e832d5277e394839e42a76e7cbec420f3d49a2a01391162128ca27