Nov 17 06:16:49.961 INFO testing cohama/pfds against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 06:16:49.961 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 06:16:50.441 INFO [stdout] c873808b9ece0a4a77708fa541ad40542b000e8e1637144306077417d408b735
Nov 17 06:16:50.442 INFO running `"docker" "start" "-a" "c873808b9ece0a4a77708fa541ad40542b000e8e1637144306077417d408b735"`
Nov 17 06:16:50.873 INFO [stderr] usermod: no changes
Nov 17 06:16:50.943 INFO [stderr]    Compiling stopwatch v0.0.7
Nov 17 06:16:51.443 INFO [stderr]    Compiling pfds v0.1.0 (/source)
Nov 17 06:16:52.075 INFO [stderr] warning: method is never used: `rlbalance`
Nov 17 06:16:52.075 INFO [stderr]    --> src/impls/redblacktree.rs:169:5
Nov 17 06:16:52.075 INFO [stderr]     |
Nov 17 06:16:52.076 INFO [stderr] 169 |     fn rlbalance(color: Color, left: &Rc<RedBlackTree<T>>, val: &T, right: &Rc<RedBlackTree<T>>) -> RedBlackTree<T> {
Nov 17 06:16:52.076 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 06:16:52.076 INFO [stderr]     |
Nov 17 06:16:52.076 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 17 06:16:52.076 INFO [stderr] 
Nov 17 06:16:52.915 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
Nov 17 06:16:52.919 INFO [stderr] su: No module specific data is present
Nov 17 06:16:53.355 INFO running `"docker" "inspect" "c873808b9ece0a4a77708fa541ad40542b000e8e1637144306077417d408b735"`
Nov 17 06:16:53.509 INFO running `"docker" "rm" "-f" "c873808b9ece0a4a77708fa541ad40542b000e8e1637144306077417d408b735"`
Nov 17 06:16:53.647 INFO [stdout] c873808b9ece0a4a77708fa541ad40542b000e8e1637144306077417d408b735
Nov 17 06:16:53.651 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 06:16:53.999 INFO [stdout] 65b15977d25f59c85c034a26fdafc30fe4c6c2c3382b02cb7301f210b7538039
Nov 17 06:16:53.999 INFO running `"docker" "start" "-a" "65b15977d25f59c85c034a26fdafc30fe4c6c2c3382b02cb7301f210b7538039"`
Nov 17 06:16:54.383 INFO [stderr] usermod: no changes
Nov 17 06:16:54.431 INFO [stderr]    Compiling pfds v0.1.0 (/source)
Nov 17 06:16:55.108 INFO [stderr] warning: method is never used: `rlbalance`
Nov 17 06:16:55.108 INFO [stderr]    --> src/impls/redblacktree.rs:169:5
Nov 17 06:16:55.108 INFO [stderr]     |
Nov 17 06:16:55.108 INFO [stderr] 169 |     fn rlbalance(color: Color, left: &Rc<RedBlackTree<T>>, val: &T, right: &Rc<RedBlackTree<T>>) -> RedBlackTree<T> {
Nov 17 06:16:55.108 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 06:16:55.108 INFO [stderr]     |
Nov 17 06:16:55.108 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 17 06:16:55.108 INFO [stderr] 
Nov 17 06:16:55.359 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
Nov 17 06:16:55.363 INFO [stderr] su: No module specific data is present
Nov 17 06:16:55.819 INFO running `"docker" "inspect" "65b15977d25f59c85c034a26fdafc30fe4c6c2c3382b02cb7301f210b7538039"`
Nov 17 06:16:55.912 INFO running `"docker" "rm" "-f" "65b15977d25f59c85c034a26fdafc30fe4c6c2c3382b02cb7301f210b7538039"`
Nov 17 06:16:55.989 INFO [stdout] 65b15977d25f59c85c034a26fdafc30fe4c6c2c3382b02cb7301f210b7538039
Nov 17 06:16:55.991 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 06:16:56.202 INFO [stdout] 6b5488bd01218be7ae08854a42d2993dc88ff94bad58803a3fd3849222f267fd
Nov 17 06:16:56.205 INFO running `"docker" "start" "-a" "6b5488bd01218be7ae08854a42d2993dc88ff94bad58803a3fd3849222f267fd"`
Nov 17 06:16:56.706 INFO [stderr] usermod: no changes
Nov 17 06:16:56.742 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 17 06:16:56.744 INFO [stderr]      Running /target/debug/deps/pfds-f26d3ecfc7c550b9
Nov 17 06:16:56.745 INFO [stdout] 
Nov 17 06:16:56.746 INFO [stdout] running 0 tests
Nov 17 06:16:56.746 INFO [stdout] 
Nov 17 06:16:56.746 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 06:16:56.746 INFO [stdout] 
Nov 17 06:16:56.746 INFO [stderr]      Running /target/debug/deps/pfds-7c01dd18d55820c3
Nov 17 06:16:56.749 INFO [stdout] 
Nov 17 06:16:56.749 INFO [stdout] running 0 tests
Nov 17 06:16:56.749 INFO [stdout] 
Nov 17 06:16:56.749 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 06:16:56.749 INFO [stdout] 
Nov 17 06:16:56.750 INFO [stderr]    Doc-tests pfds
Nov 17 06:16:57.082 INFO [stdout] 
Nov 17 06:16:57.082 INFO [stdout] running 0 tests
Nov 17 06:16:57.082 INFO [stdout] 
Nov 17 06:16:57.082 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 06:16:57.082 INFO [stdout] 
Nov 17 06:16:57.088 INFO [stderr] su: No module specific data is present
Nov 17 06:16:57.360 INFO running `"docker" "inspect" "6b5488bd01218be7ae08854a42d2993dc88ff94bad58803a3fd3849222f267fd"`
Nov 17 06:16:57.438 INFO running `"docker" "rm" "-f" "6b5488bd01218be7ae08854a42d2993dc88ff94bad58803a3fd3849222f267fd"`
Nov 17 06:16:57.559 INFO [stdout] 6b5488bd01218be7ae08854a42d2993dc88ff94bad58803a3fd3849222f267fd