Nov 17 21:36:40.075 INFO testing stringbuf-0.1.1 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 21:36:40.075 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 17 21:36:40.316 INFO [stdout] 17111ea10b62d8076e220b924f89bf3e225262bc53df3e412655266891e8ca2d
Nov 17 21:36:40.321 INFO running `"docker" "start" "-a" "17111ea10b62d8076e220b924f89bf3e225262bc53df3e412655266891e8ca2d"`
Nov 17 21:36:40.912 INFO [stderr] usermod: no changes
Nov 17 21:36:40.943 INFO [stderr]    Compiling stringbuf v0.1.1 (/source)
Nov 17 21:36:41.453 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
Nov 17 21:36:41.456 INFO [stderr] su: No module specific data is present
Nov 17 21:36:41.762 INFO running `"docker" "inspect" "17111ea10b62d8076e220b924f89bf3e225262bc53df3e412655266891e8ca2d"`
Nov 17 21:36:41.947 INFO running `"docker" "rm" "-f" "17111ea10b62d8076e220b924f89bf3e225262bc53df3e412655266891e8ca2d"`
Nov 17 21:36:42.060 INFO [stdout] 17111ea10b62d8076e220b924f89bf3e225262bc53df3e412655266891e8ca2d
Nov 17 21:36:42.063 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 17 21:36:42.287 INFO [stdout] 6b28d06f1f9a45816034cbf1860402389adb675b7324898ffe5dacccd8ee211e
Nov 17 21:36:42.288 INFO running `"docker" "start" "-a" "6b28d06f1f9a45816034cbf1860402389adb675b7324898ffe5dacccd8ee211e"`
Nov 17 21:36:42.905 INFO [stderr] usermod: no changes
Nov 17 21:36:42.928 INFO [stderr]    Compiling stringbuf v0.1.1 (/source)
Nov 17 21:36:43.926 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Nov 17 21:36:43.929 INFO [stderr] su: No module specific data is present
Nov 17 21:36:44.327 INFO running `"docker" "inspect" "6b28d06f1f9a45816034cbf1860402389adb675b7324898ffe5dacccd8ee211e"`
Nov 17 21:36:44.437 INFO running `"docker" "rm" "-f" "6b28d06f1f9a45816034cbf1860402389adb675b7324898ffe5dacccd8ee211e"`
Nov 17 21:36:44.579 INFO [stdout] 6b28d06f1f9a45816034cbf1860402389adb675b7324898ffe5dacccd8ee211e
Nov 17 21:36:44.583 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 17 21:36:44.788 INFO [stdout] f65f3178d57fbc30076dfe9e8209085a5a25057eaf48ffd5c57b8142ebf63e0e
Nov 17 21:36:44.790 INFO running `"docker" "start" "-a" "f65f3178d57fbc30076dfe9e8209085a5a25057eaf48ffd5c57b8142ebf63e0e"`
Nov 17 21:36:45.438 INFO [stderr] usermod: no changes
Nov 17 21:36:45.471 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 17 21:36:45.473 INFO [stderr]      Running /target/debug/deps/stringbuf-e231dd5c28a46c4c
Nov 17 21:36:45.481 INFO [stdout] 
Nov 17 21:36:45.481 INFO [stdout] running 6 tests
Nov 17 21:36:45.499 INFO [stdout] test tests::add ... ok
Nov 17 21:36:45.500 INFO [stdout] test tests::deref ... ok
Nov 17 21:36:45.500 INFO [stdout] test tests::append ... ok
Nov 17 21:36:45.500 INFO [stdout] test tests::add_assign ... ok
Nov 17 21:36:45.500 INFO [stdout] test tests::instantiation ... ok
Nov 17 21:36:45.501 INFO [stdout] test tests::monster ... ok
Nov 17 21:36:45.501 INFO [stdout] 
Nov 17 21:36:45.501 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 21:36:45.502 INFO [stdout] 
Nov 17 21:36:45.503 INFO [stderr]    Doc-tests stringbuf
Nov 17 21:36:46.106 INFO [stdout] 
Nov 17 21:36:46.106 INFO [stdout] running 0 tests
Nov 17 21:36:46.106 INFO [stdout] 
Nov 17 21:36:46.106 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 21:36:46.106 INFO [stdout] 
Nov 17 21:36:46.113 INFO [stderr] su: No module specific data is present
Nov 17 21:36:46.356 INFO running `"docker" "inspect" "f65f3178d57fbc30076dfe9e8209085a5a25057eaf48ffd5c57b8142ebf63e0e"`
Nov 17 21:36:46.436 INFO running `"docker" "rm" "-f" "f65f3178d57fbc30076dfe9e8209085a5a25057eaf48ffd5c57b8142ebf63e0e"`
Nov 17 21:36:46.543 INFO [stdout] f65f3178d57fbc30076dfe9e8209085a5a25057eaf48ffd5c57b8142ebf63e0e