Dec 06 17:21:44.063 INFO testing welder-0.3.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 17:21:44.063 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 17:21:44.231 INFO [stdout] 4a56c8681c1b56362d4d98e88e1362e678e96c79b5f235e1289dabdf5a15c067
Dec 06 17:21:44.233 INFO running `"docker" "start" "-a" "4a56c8681c1b56362d4d98e88e1362e678e96c79b5f235e1289dabdf5a15c067"`
Dec 06 17:21:44.576 INFO [stderr] usermod: no changes
Dec 06 17:21:44.606 INFO [stderr]    Compiling welder v0.3.0 (/source)
Dec 06 17:21:44.943 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
Dec 06 17:21:44.946 INFO [stderr] su: No module specific data is present
Dec 06 17:21:45.207 INFO running `"docker" "inspect" "4a56c8681c1b56362d4d98e88e1362e678e96c79b5f235e1289dabdf5a15c067"`
Dec 06 17:21:45.290 INFO running `"docker" "rm" "-f" "4a56c8681c1b56362d4d98e88e1362e678e96c79b5f235e1289dabdf5a15c067"`
Dec 06 17:21:45.441 INFO [stdout] 4a56c8681c1b56362d4d98e88e1362e678e96c79b5f235e1289dabdf5a15c067
Dec 06 17:21:45.444 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 17:21:45.644 INFO [stdout] b6c650d844f74ba516645299de9f6699809844863fdf23c9d42ae4304234f55f
Dec 06 17:21:45.648 INFO running `"docker" "start" "-a" "b6c650d844f74ba516645299de9f6699809844863fdf23c9d42ae4304234f55f"`
Dec 06 17:21:46.045 INFO [stderr] usermod: no changes
Dec 06 17:21:46.071 INFO [stderr]    Compiling welder v0.3.0 (/source)
Dec 06 17:21:47.053 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
Dec 06 17:21:47.055 INFO [stderr] su: No module specific data is present
Dec 06 17:21:47.341 INFO running `"docker" "inspect" "b6c650d844f74ba516645299de9f6699809844863fdf23c9d42ae4304234f55f"`
Dec 06 17:21:47.418 INFO running `"docker" "rm" "-f" "b6c650d844f74ba516645299de9f6699809844863fdf23c9d42ae4304234f55f"`
Dec 06 17:21:47.493 INFO [stdout] b6c650d844f74ba516645299de9f6699809844863fdf23c9d42ae4304234f55f
Dec 06 17:21:47.495 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 17:21:47.648 INFO [stdout] 60df1c04f1a834b82696727c5ca4de33762dcf38972424052ba3af9da314b77b
Dec 06 17:21:47.650 INFO running `"docker" "start" "-a" "60df1c04f1a834b82696727c5ca4de33762dcf38972424052ba3af9da314b77b"`
Dec 06 17:21:48.237 INFO [stderr] usermod: no changes
Dec 06 17:21:48.292 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 06 17:21:48.292 INFO [stderr]      Running /target/debug/deps/welder-1ad8763faf81dd09
Dec 06 17:21:48.296 INFO [stdout] 
Dec 06 17:21:48.296 INFO [stdout] running 6 tests
Dec 06 17:21:48.296 INFO [stdout] test tests::string_welder ... ok
Dec 06 17:21:48.296 INFO [stdout] test tests::string_welder_multiple ... ok
Dec 06 17:21:48.296 INFO [stdout] test tests::vec_welder_chain ... ok
Dec 06 17:21:48.296 INFO [stdout] test tests::string_welder_chain ... ok
Dec 06 17:21:48.296 INFO [stdout] test tests::vec_welder_multiple ... ok
Dec 06 17:21:48.306 INFO [stdout] test tests::string_welder_from_base ... ok
Dec 06 17:21:48.306 INFO [stdout] 
Dec 06 17:21:48.306 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 17:21:48.307 INFO [stdout] 
Dec 06 17:21:48.307 INFO [stderr]    Doc-tests welder
Dec 06 17:21:49.073 INFO [stdout] 
Dec 06 17:21:49.073 INFO [stdout] running 15 tests
Dec 06 17:21:52.657 INFO [stdout] test src/lib.rs - Welder<G, T>::elem_glue_right (line 206) ... ok
Dec 06 17:21:53.008 INFO [stdout] test src/lib.rs - Welder<G, T>::elem_no_glue (line 107) ... ok
Dec 06 17:21:53.220 INFO [stdout] test src/lib.rs - Welder<G, T>::elem (line 160) ... ok
Dec 06 17:21:53.263 INFO [stdout] test src/lib.rs - Welder<G, T>::elem_glue_both (line 305) ... ok
Dec 06 17:21:53.591 INFO [stdout] test src/lib.rs -  (line 5) ... ok
Dec 06 17:21:54.212 INFO [stdout] test src/lib.rs - Welder<G, T>::elem_glue_left (line 256) ... ok
Dec 06 17:21:54.212 INFO [stdout] test src/lib.rs -  (line 19) ... ok
Dec 06 17:21:54.340 INFO [stdout] test src/lib.rs - Welder<G, T>::elems (line 184) ... ok
Dec 06 17:21:55.904 INFO [stdout] test src/lib.rs - Welder<G, T>::elems_no_glue (line 130) ... ok
Dec 06 17:21:56.972 INFO [stdout] test src/lib.rs - Welder<G, T>::new (line 45) ... ok
Dec 06 17:21:57.145 INFO [stdout] test src/lib.rs - Welder<G, T>::elems_glue_both (line 330) ... ok
Dec 06 17:21:57.368 INFO [stdout] test src/lib.rs - Welder<G, T>::elems_glue_right (line 230) ... ok
Dec 06 17:21:57.755 INFO [stdout] test src/lib.rs - Welder<G, T>::elems_glue_left (line 280) ... ok
Dec 06 17:21:58.016 INFO [stdout] test src/lib.rs - Welder<G, T>::weld (line 88) ... ok
Dec 06 17:21:58.300 INFO [stdout] test src/lib.rs - Welder<G, T>::with_start (line 65) ... ok
Dec 06 17:21:58.300 INFO [stdout] 
Dec 06 17:21:58.300 INFO [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 17:21:58.300 INFO [stdout] 
Dec 06 17:21:58.348 INFO [stderr] su: No module specific data is present
Dec 06 17:21:59.026 INFO running `"docker" "inspect" "60df1c04f1a834b82696727c5ca4de33762dcf38972424052ba3af9da314b77b"`
Dec 06 17:21:59.296 INFO running `"docker" "rm" "-f" "60df1c04f1a834b82696727c5ca4de33762dcf38972424052ba3af9da314b77b"`
Dec 06 17:21:59.583 INFO [stdout] 60df1c04f1a834b82696727c5ca4de33762dcf38972424052ba3af9da314b77b