Nov 16 07:35:13.032 INFO testing ygree/rust_examples against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 07:35:13.032 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 16 07:35:13.451 INFO [stdout] 778ed739055fd34ecbe1f7e510dd658bf8df4d58e50fac9c47cd48c42ba7c980
Nov 16 07:35:13.457 INFO running `"docker" "start" "-a" "778ed739055fd34ecbe1f7e510dd658bf8df4d58e50fac9c47cd48c42ba7c980"`
Nov 16 07:35:14.639 INFO [stderr] usermod: no changes
Nov 16 07:35:14.719 INFO [stderr]    Compiling rust_examples v0.1.0 (/source)
Nov 16 07:35:16.090 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
Nov 16 07:35:16.090 INFO [stderr] su: No module specific data is present
Nov 16 07:35:16.895 INFO running `"docker" "inspect" "778ed739055fd34ecbe1f7e510dd658bf8df4d58e50fac9c47cd48c42ba7c980"`
Nov 16 07:35:17.178 INFO running `"docker" "rm" "-f" "778ed739055fd34ecbe1f7e510dd658bf8df4d58e50fac9c47cd48c42ba7c980"`
Nov 16 07:35:17.434 INFO [stdout] 778ed739055fd34ecbe1f7e510dd658bf8df4d58e50fac9c47cd48c42ba7c980
Nov 16 07:35:17.441 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 16 07:35:17.879 INFO [stdout] b3d822d15dc9223cb6afcbbfc8ad9b73044389d4873fae5f88ff066d007b666f
Nov 16 07:35:17.880 INFO running `"docker" "start" "-a" "b3d822d15dc9223cb6afcbbfc8ad9b73044389d4873fae5f88ff066d007b666f"`
Nov 16 07:35:19.210 INFO [stderr] usermod: no changes
Nov 16 07:35:19.323 INFO [stderr]    Compiling libc v0.2.35
Nov 16 07:35:19.323 INFO [stderr]    Compiling regex-syntax v0.4.2
Nov 16 07:35:19.327 INFO [stderr]    Compiling log v0.4.1
Nov 16 07:35:20.685 INFO [stderr]    Compiling log v0.3.9
Nov 16 07:35:22.531 INFO [stderr]    Compiling memchr v2.0.1
Nov 16 07:35:22.531 INFO [stderr]    Compiling rand v0.4.1
Nov 16 07:35:23.195 INFO [stderr]    Compiling aho-corasick v0.6.4
Nov 16 07:35:28.604 INFO [stderr]    Compiling regex v0.2.5
Nov 16 07:35:38.603 INFO [stderr]    Compiling env_logger v0.4.3
Nov 16 07:35:39.619 INFO [stderr]    Compiling quickcheck v0.6.0
Nov 16 07:35:42.833 INFO [stderr]    Compiling rust_examples v0.1.0 (/source)
Nov 16 07:35:47.715 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.47s
Nov 16 07:35:47.723 INFO [stderr] su: No module specific data is present
Nov 16 07:35:48.321 INFO running `"docker" "inspect" "b3d822d15dc9223cb6afcbbfc8ad9b73044389d4873fae5f88ff066d007b666f"`
Nov 16 07:35:48.599 INFO running `"docker" "rm" "-f" "b3d822d15dc9223cb6afcbbfc8ad9b73044389d4873fae5f88ff066d007b666f"`
Nov 16 07:35:48.977 INFO [stdout] b3d822d15dc9223cb6afcbbfc8ad9b73044389d4873fae5f88ff066d007b666f
Nov 16 07:35:48.987 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 16 07:35:49.476 INFO [stdout] 59cb3a06da0bc5186061200eae8da928f436ae65d5259d4233c7d9b7510f6f1d
Nov 16 07:35:49.479 INFO running `"docker" "start" "-a" "59cb3a06da0bc5186061200eae8da928f436ae65d5259d4233c7d9b7510f6f1d"`
Nov 16 07:35:51.316 INFO [stderr] usermod: no changes
Nov 16 07:35:51.447 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Nov 16 07:35:51.447 INFO [stderr]      Running /target/debug/deps/heap_sort-77e855befd3e7222
Nov 16 07:35:51.455 INFO [stdout] 
Nov 16 07:35:51.455 INFO [stdout] running 10 tests
Nov 16 07:35:51.463 INFO [stdout] test tests::partent_left_child_loop ... ok
Nov 16 07:35:51.511 INFO [stdout] test tests::parent_index_zero ... ok
Nov 16 07:35:51.520 INFO [stdout] test tests::partent_right_child_loop ... ok
Nov 16 07:35:51.559 INFO [stdout] test tests::heapify_stable ... ok
Nov 16 07:35:51.559 INFO [stdout] test tests::shift_down_cannot_change_heapified ... ok
Nov 16 07:35:51.562 INFO [stdout] test tests::never_decrease ... ok
Nov 16 07:35:51.563 INFO [stdout] test tests::keeps_length ... ok
Nov 16 07:35:51.575 INFO [stdout] test tests::equals_to_sorted ... ok
Nov 16 07:35:51.575 INFO [stdout] test tests::up_heap_cannot_change_heapified ... ok
Nov 16 07:35:51.601 INFO [stdout] test tests::priority_queue_returns_elements_in_reverse_order ... ok
Nov 16 07:35:51.601 INFO [stdout] 
Nov 16 07:35:51.601 INFO [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 07:35:51.601 INFO [stdout] 
Nov 16 07:35:51.607 INFO [stdout] 
Nov 16 07:35:51.607 INFO [stderr]      Running /target/debug/deps/insertion_sort-c92b3dd2b53c99fc
Nov 16 07:35:51.607 INFO [stdout] running 3 tests
Nov 16 07:35:51.647 INFO [stdout] test tests::keeps_length ... ok
Nov 16 07:35:51.667 INFO [stdout] test tests::never_decrease ... ok
Nov 16 07:35:51.679 INFO [stdout] test tests::equals_to_sorted ... ok
Nov 16 07:35:51.679 INFO [stderr]      Running /target/debug/deps/quick_sort-b471d78450329589
Nov 16 07:35:51.679 INFO [stdout] 
Nov 16 07:35:51.679 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 07:35:51.679 INFO [stdout] 
Nov 16 07:35:51.679 INFO [stdout] 
Nov 16 07:35:51.679 INFO [stdout] running 3 tests
Nov 16 07:35:51.735 INFO [stdout] test tests::never_decrease ... ok
Nov 16 07:35:51.735 INFO [stdout] test tests::keeps_length ... ok
Nov 16 07:35:51.735 INFO [stdout] test tests::equals_to_sorted ... ok
Nov 16 07:35:51.735 INFO [stdout] 
Nov 16 07:35:51.735 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 07:35:51.735 INFO [stdout] 
Nov 16 07:35:51.739 INFO [stderr] su: No module specific data is present
Nov 16 07:35:53.080 INFO running `"docker" "inspect" "59cb3a06da0bc5186061200eae8da928f436ae65d5259d4233c7d9b7510f6f1d"`
Nov 16 07:35:53.413 INFO running `"docker" "rm" "-f" "59cb3a06da0bc5186061200eae8da928f436ae65d5259d4233c7d9b7510f6f1d"`
Nov 16 07:35:53.862 INFO [stdout] 59cb3a06da0bc5186061200eae8da928f436ae65d5259d4233c7d9b7510f6f1d