Dec 15 16:30:46.115 INFO testing dubble-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 16:30:46.115 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 16:30:46.744 INFO [stdout] e1ec41e364a6d5a349d99b4133e3df0a8679782fab5ea9989c86b14ddbb8d1c9
Dec 15 16:30:46.748 INFO running `"docker" "start" "-a" "e1ec41e364a6d5a349d99b4133e3df0a8679782fab5ea9989c86b14ddbb8d1c9"`
Dec 15 16:30:48.195 INFO [stderr] usermod: no changes
Dec 15 16:30:48.240 INFO [stderr]    Compiling dubble v0.1.0 (/source)
Dec 15 16:30:48.811 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
Dec 15 16:30:48.817 INFO [stderr] su: No module specific data is present
Dec 15 16:30:49.503 INFO running `"docker" "inspect" "e1ec41e364a6d5a349d99b4133e3df0a8679782fab5ea9989c86b14ddbb8d1c9"`
Dec 15 16:30:49.789 INFO running `"docker" "rm" "-f" "e1ec41e364a6d5a349d99b4133e3df0a8679782fab5ea9989c86b14ddbb8d1c9"`
Dec 15 16:30:50.043 INFO [stdout] e1ec41e364a6d5a349d99b4133e3df0a8679782fab5ea9989c86b14ddbb8d1c9
Dec 15 16:30:50.050 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 16:30:50.524 INFO [stdout] a2c0e9f1f10cbd1c98270fe09d1aefa54030c93bfef27970cd76f4cd74e7355f
Dec 15 16:30:50.529 INFO running `"docker" "start" "-a" "a2c0e9f1f10cbd1c98270fe09d1aefa54030c93bfef27970cd76f4cd74e7355f"`
Dec 15 16:30:51.922 INFO [stderr] usermod: no changes
Dec 15 16:30:51.999 INFO [stderr]    Compiling dubble v0.1.0 (/source)
Dec 15 16:30:53.578 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
Dec 15 16:30:53.581 INFO [stderr] su: No module specific data is present
Dec 15 16:30:54.236 INFO running `"docker" "inspect" "a2c0e9f1f10cbd1c98270fe09d1aefa54030c93bfef27970cd76f4cd74e7355f"`
Dec 15 16:30:54.424 INFO running `"docker" "rm" "-f" "a2c0e9f1f10cbd1c98270fe09d1aefa54030c93bfef27970cd76f4cd74e7355f"`
Dec 15 16:30:54.694 INFO [stdout] a2c0e9f1f10cbd1c98270fe09d1aefa54030c93bfef27970cd76f4cd74e7355f
Dec 15 16:30:54.700 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 16:30:55.012 INFO [stdout] 337a655d31f8a27c26e22b46a26b9e252ef65ce0e10269a93da12169364e670f
Dec 15 16:30:55.017 INFO running `"docker" "start" "-a" "337a655d31f8a27c26e22b46a26b9e252ef65ce0e10269a93da12169364e670f"`
Dec 15 16:30:55.518 INFO [stderr] usermod: no changes
Dec 15 16:30:55.543 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 15 16:30:55.545 INFO [stderr]      Running /target/debug/deps/dubble-941db46d01713849
Dec 15 16:30:55.546 INFO [stdout] 
Dec 15 16:30:55.546 INFO [stdout] running 4 tests
Dec 15 16:30:55.546 INFO [stdout] test tests::basic_int_using_deref ... ok
Dec 15 16:30:55.547 INFO [stdout] test tests::basic_string ... ok
Dec 15 16:30:55.547 INFO [stdout] test tests::vec_i32 ... ok
Dec 15 16:30:55.547 INFO [stdout] test tests::basic_int ... ok
Dec 15 16:30:55.547 INFO [stdout] 
Dec 15 16:30:55.547 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:30:55.547 INFO [stdout] 
Dec 15 16:30:55.547 INFO [stderr]    Doc-tests dubble
Dec 15 16:30:56.349 INFO [stdout] 
Dec 15 16:30:56.349 INFO [stdout] running 7 tests
Dec 15 16:30:59.010 INFO [stdout] test src/lib.rs -  (line 18) ... ok
Dec 15 16:30:59.950 INFO [stdout] test src/lib.rs -  (line 25) ... ok
Dec 15 16:31:00.675 INFO [stdout] test src/lib.rs -  (line 12) ... ok
Dec 15 16:31:01.483 INFO [stdout] test src/lib.rs - DoubleBuffered<T>::write (line 147) ... ok
Dec 15 16:31:01.483 INFO [stdout] test src/lib.rs - DoubleBuffered<T>::write (line 156) ... ok
Dec 15 16:31:01.498 INFO [stdout] test src/lib.rs -  (line 65) ... ok
Dec 15 16:31:01.699 INFO [stdout] test src/lib.rs -  (line 77) ... ok
Dec 15 16:31:01.699 INFO [stdout] 
Dec 15 16:31:01.699 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:31:01.699 INFO [stdout] 
Dec 15 16:31:01.723 INFO [stderr] su: No module specific data is present
Dec 15 16:31:02.665 INFO running `"docker" "inspect" "337a655d31f8a27c26e22b46a26b9e252ef65ce0e10269a93da12169364e670f"`
Dec 15 16:31:02.943 INFO running `"docker" "rm" "-f" "337a655d31f8a27c26e22b46a26b9e252ef65ce0e10269a93da12169364e670f"`
Dec 15 16:31:03.120 INFO [stdout] 337a655d31f8a27c26e22b46a26b9e252ef65ce0e10269a93da12169364e670f