Dec 06 22:35:49.358 INFO testing slice-pool-0.3.4 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 22:35:49.358 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 06 22:35:49.974 INFO [stdout] c924f2874460d2eafa7e64beaf3c2b92e0929fae96929e55a870f5958c977b68
Dec 06 22:35:49.976 INFO running `"docker" "start" "-a" "c924f2874460d2eafa7e64beaf3c2b92e0929fae96929e55a870f5958c977b68"`
Dec 06 22:35:50.979 INFO [stderr] usermod: no changes
Dec 06 22:35:51.032 INFO [stderr]    Compiling slice-pool v0.3.4 (/source)
Dec 06 22:35:51.488 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
Dec 06 22:35:51.489 INFO [stderr] su: No module specific data is present
Dec 06 22:35:52.074 INFO running `"docker" "inspect" "c924f2874460d2eafa7e64beaf3c2b92e0929fae96929e55a870f5958c977b68"`
Dec 06 22:35:52.427 INFO running `"docker" "rm" "-f" "c924f2874460d2eafa7e64beaf3c2b92e0929fae96929e55a870f5958c977b68"`
Dec 06 22:35:52.634 INFO [stdout] c924f2874460d2eafa7e64beaf3c2b92e0929fae96929e55a870f5958c977b68
Dec 06 22:35:52.638 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 06 22:35:53.030 INFO [stdout] 61c3b6d09bd688da5cc0371fc70d54fada3c38cd233a207757983a69a5461de0
Dec 06 22:35:53.031 INFO running `"docker" "start" "-a" "61c3b6d09bd688da5cc0371fc70d54fada3c38cd233a207757983a69a5461de0"`
Dec 06 22:35:54.209 INFO [stderr] usermod: no changes
Dec 06 22:35:54.272 INFO [stderr]    Compiling slice-pool v0.3.4 (/source)
Dec 06 22:35:55.492 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
Dec 06 22:35:55.492 INFO [stderr] su: No module specific data is present
Dec 06 22:35:55.822 INFO running `"docker" "inspect" "61c3b6d09bd688da5cc0371fc70d54fada3c38cd233a207757983a69a5461de0"`
Dec 06 22:35:55.968 INFO running `"docker" "rm" "-f" "61c3b6d09bd688da5cc0371fc70d54fada3c38cd233a207757983a69a5461de0"`
Dec 06 22:35:56.242 INFO [stdout] 61c3b6d09bd688da5cc0371fc70d54fada3c38cd233a207757983a69a5461de0
Dec 06 22:35:56.246 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 06 22:35:56.493 INFO [stdout] 1833fe82f3ebb4457ae504f2d5b183067b655449539b0a66e77104ebf57ba81c
Dec 06 22:35:56.498 INFO running `"docker" "start" "-a" "1833fe82f3ebb4457ae504f2d5b183067b655449539b0a66e77104ebf57ba81c"`
Dec 06 22:35:57.308 INFO [stderr] usermod: no changes
Dec 06 22:35:57.349 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 06 22:35:57.349 INFO [stderr]      Running /target/debug/deps/slice_pool-f90916816f0fdab8
Dec 06 22:35:57.356 INFO [stdout] 
Dec 06 22:35:57.356 INFO [stdout] running 3 tests
Dec 06 22:35:57.356 INFO [stdout] test tests::pool_ref ... ok
Dec 06 22:35:57.356 INFO [stdout] test tests::pool_owned_thread ... ok
Dec 06 22:35:57.356 INFO [stdout] test tests::pool_owned ... ok
Dec 06 22:35:57.356 INFO [stdout] 
Dec 06 22:35:57.356 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 22:35:57.356 INFO [stdout] 
Dec 06 22:35:57.364 INFO [stderr]    Doc-tests slice-pool
Dec 06 22:35:57.926 INFO [stdout] 
Dec 06 22:35:57.926 INFO [stdout] running 1 test
Dec 06 22:35:59.039 INFO [stdout] test src/lib.rs -  (line 6) ... ok
Dec 06 22:35:59.039 INFO [stdout] 
Dec 06 22:35:59.039 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 22:35:59.039 INFO [stdout] 
Dec 06 22:35:59.048 INFO [stderr] su: No module specific data is present
Dec 06 22:36:00.135 INFO running `"docker" "inspect" "1833fe82f3ebb4457ae504f2d5b183067b655449539b0a66e77104ebf57ba81c"`
Dec 06 22:36:00.542 INFO running `"docker" "rm" "-f" "1833fe82f3ebb4457ae504f2d5b183067b655449539b0a66e77104ebf57ba81c"`
Dec 06 22:36:00.860 INFO [stdout] 1833fe82f3ebb4457ae504f2d5b183067b655449539b0a66e77104ebf57ba81c