Dec 07 15:47:33.551 INFO testing genio-0.1.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514 Dec 07 15:47:33.551 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 07 15:47:33.752 INFO [stdout] 615e908ab78ae4b92df5f8357465b1cddc0d4692e848322f5262e7b8c071cf16 Dec 07 15:47:33.758 INFO running `"docker" "start" "-a" "615e908ab78ae4b92df5f8357465b1cddc0d4692e848322f5262e7b8c071cf16"` Dec 07 15:47:34.288 INFO [stderr] usermod: no changes Dec 07 15:47:34.326 INFO [stderr] Compiling genio v0.1.0 (/source) Dec 07 15:47:34.763 INFO [stderr] warning: variable does not need to be mutable Dec 07 15:47:34.763 INFO [stderr] --> src/util/repeat_bytes.rs:13:24 Dec 07 15:47:34.763 INFO [stderr] | Dec 07 15:47:34.763 INFO [stderr] 13 | fn read(&mut self, mut buf: &mut [u8]) -> Result { Dec 07 15:47:34.763 INFO [stderr] | ----^^^ Dec 07 15:47:34.764 INFO [stderr] | | Dec 07 15:47:34.764 INFO [stderr] | help: remove this `mut` Dec 07 15:47:34.764 INFO [stderr] | Dec 07 15:47:34.764 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 07 15:47:34.764 INFO [stderr] Dec 07 15:47:34.912 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.60s Dec 07 15:47:34.916 INFO [stderr] su: No module specific data is present Dec 07 15:47:35.341 INFO running `"docker" "inspect" "615e908ab78ae4b92df5f8357465b1cddc0d4692e848322f5262e7b8c071cf16"` Dec 07 15:47:35.486 INFO running `"docker" "rm" "-f" "615e908ab78ae4b92df5f8357465b1cddc0d4692e848322f5262e7b8c071cf16"` Dec 07 15:47:35.821 INFO [stdout] 615e908ab78ae4b92df5f8357465b1cddc0d4692e848322f5262e7b8c071cf16 Dec 07 15:47:35.826 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 07 15:47:36.156 INFO [stdout] 6cecf99fce89562f77ec116d86ace08fceca0836e8dd79f6c1ae47de8b1ee056 Dec 07 15:47:36.159 INFO running `"docker" "start" "-a" "6cecf99fce89562f77ec116d86ace08fceca0836e8dd79f6c1ae47de8b1ee056"` Dec 07 15:47:37.392 INFO [stderr] usermod: no changes Dec 07 15:47:37.472 INFO [stderr] Compiling genio v0.1.0 (/source) Dec 07 15:47:38.304 INFO [stderr] warning: variable does not need to be mutable Dec 07 15:47:38.304 INFO [stderr] --> src/util/repeat_bytes.rs:13:24 Dec 07 15:47:38.304 INFO [stderr] | Dec 07 15:47:38.304 INFO [stderr] 13 | fn read(&mut self, mut buf: &mut [u8]) -> Result { Dec 07 15:47:38.304 INFO [stderr] | ----^^^ Dec 07 15:47:38.304 INFO [stderr] | | Dec 07 15:47:38.304 INFO [stderr] | help: remove this `mut` Dec 07 15:47:38.304 INFO [stderr] | Dec 07 15:47:38.304 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 07 15:47:38.304 INFO [stderr] Dec 07 15:47:38.672 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.25s Dec 07 15:47:38.672 INFO [stderr] su: No module specific data is present Dec 07 15:47:39.415 INFO running `"docker" "inspect" "6cecf99fce89562f77ec116d86ace08fceca0836e8dd79f6c1ae47de8b1ee056"` Dec 07 15:47:39.696 INFO running `"docker" "rm" "-f" "6cecf99fce89562f77ec116d86ace08fceca0836e8dd79f6c1ae47de8b1ee056"` Dec 07 15:47:39.956 INFO [stdout] 6cecf99fce89562f77ec116d86ace08fceca0836e8dd79f6c1ae47de8b1ee056 Dec 07 15:47:39.958 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 07 15:47:40.430 INFO [stdout] 7a1558b97c41bc09dafa23a7097509cab051f17733b5de02cec27310aea0b8a1 Dec 07 15:47:40.432 INFO running `"docker" "start" "-a" "7a1558b97c41bc09dafa23a7097509cab051f17733b5de02cec27310aea0b8a1"` Dec 07 15:47:41.871 INFO [stderr] usermod: no changes Dec 07 15:47:41.932 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s Dec 07 15:47:41.940 INFO [stderr] Running /target/debug/deps/genio-461ac7b456af7c4c Dec 07 15:47:41.962 INFO [stdout] Dec 07 15:47:41.962 INFO [stdout] running 0 tests Dec 07 15:47:41.962 INFO [stdout] Dec 07 15:47:41.962 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 15:47:41.962 INFO [stdout] Dec 07 15:47:41.962 INFO [stderr] Doc-tests genio Dec 07 15:47:42.432 INFO [stdout] Dec 07 15:47:42.436 INFO [stdout] running 0 tests Dec 07 15:47:42.436 INFO [stdout] Dec 07 15:47:42.436 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 15:47:42.436 INFO [stdout] Dec 07 15:47:42.437 INFO [stderr] su: No module specific data is present Dec 07 15:47:43.234 INFO running `"docker" "inspect" "7a1558b97c41bc09dafa23a7097509cab051f17733b5de02cec27310aea0b8a1"` Dec 07 15:47:43.502 INFO running `"docker" "rm" "-f" "7a1558b97c41bc09dafa23a7097509cab051f17733b5de02cec27310aea0b8a1"` Dec 07 15:47:43.760 INFO [stdout] 7a1558b97c41bc09dafa23a7097509cab051f17733b5de02cec27310aea0b8a1