Dec 05 07:39:24.084 INFO testing shmishtopher/GPIO against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514 Dec 05 07:39:24.084 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 05 07:39:24.534 INFO [stdout] 73ea663500cd6d3c889618e03931b5b383dc5058f4aeb2046305e61cfe3f9ca4 Dec 05 07:39:24.544 INFO running `"docker" "start" "-a" "73ea663500cd6d3c889618e03931b5b383dc5058f4aeb2046305e61cfe3f9ca4"` Dec 05 07:39:25.943 INFO [stderr] usermod: no changes Dec 05 07:39:26.004 INFO [stderr] warning: unused manifest key: target.arm-unknown-linux-gnueabihf.linker Dec 05 07:39:26.044 INFO [stderr] Compiling nix v0.11.0 Dec 05 07:39:35.193 INFO [stderr] Compiling AR_GPIO v0.1.0 (/source) Dec 05 07:39:35.596 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 05 07:39:35.597 INFO [stderr] --> src/ar_gpio.rs:58:5 Dec 05 07:39:35.597 INFO [stderr] | Dec 05 07:39:35.597 INFO [stderr] 58 | get_chip_info(fd, &mut info); Dec 05 07:39:35.598 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 07:39:35.598 INFO [stderr] | Dec 05 07:39:35.598 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 05 07:39:35.598 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 05 07:39:35.598 INFO [stderr] Dec 05 07:39:35.598 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 05 07:39:35.598 INFO [stderr] --> src/ar_gpio.rs:103:5 Dec 05 07:39:35.598 INFO [stderr] | Dec 05 07:39:35.598 INFO [stderr] 103 | get_line_info(fd, &mut info); Dec 05 07:39:35.598 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 07:39:35.598 INFO [stderr] | Dec 05 07:39:35.598 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 05 07:39:35.598 INFO [stderr] Dec 05 07:39:35.598 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 05 07:39:35.598 INFO [stderr] --> src/ar_gpio.rs:159:12 Dec 05 07:39:35.598 INFO [stderr] | Dec 05 07:39:35.598 INFO [stderr] 159 | unsafe { get_line_handle(fd, &mut request); } Dec 05 07:39:35.598 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 07:39:35.598 INFO [stderr] | Dec 05 07:39:35.598 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 05 07:39:35.598 INFO [stderr] Dec 05 07:39:35.598 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 05 07:39:35.598 INFO [stderr] --> src/ar_gpio.rs:167:12 Dec 05 07:39:35.599 INFO [stderr] | Dec 05 07:39:35.599 INFO [stderr] 167 | unsafe { set_line_values(fd, &mut data); } Dec 05 07:39:35.599 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 07:39:35.599 INFO [stderr] | Dec 05 07:39:35.599 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 05 07:39:35.599 INFO [stderr] Dec 05 07:39:35.599 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 05 07:39:35.599 INFO [stderr] --> src/ar_gpio.rs:173:12 Dec 05 07:39:35.599 INFO [stderr] | Dec 05 07:39:35.599 INFO [stderr] 173 | unsafe { get_line_values(fd, &mut data); } Dec 05 07:39:35.599 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 07:39:35.599 INFO [stderr] | Dec 05 07:39:35.599 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 05 07:39:35.599 INFO [stderr] Dec 05 07:39:36.042 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.07s Dec 05 07:39:36.052 INFO [stderr] su: No module specific data is present Dec 05 07:39:37.106 INFO running `"docker" "inspect" "73ea663500cd6d3c889618e03931b5b383dc5058f4aeb2046305e61cfe3f9ca4"` Dec 05 07:39:37.322 INFO running `"docker" "rm" "-f" "73ea663500cd6d3c889618e03931b5b383dc5058f4aeb2046305e61cfe3f9ca4"` Dec 05 07:39:37.580 INFO [stdout] 73ea663500cd6d3c889618e03931b5b383dc5058f4aeb2046305e61cfe3f9ca4 Dec 05 07:39:37.584 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 05 07:39:38.072 INFO [stdout] 49c3e1f45877d29f1945f3a86a9997cb224b73434cc3c8b8248b3512d10d8f47 Dec 05 07:39:38.074 INFO running `"docker" "start" "-a" "49c3e1f45877d29f1945f3a86a9997cb224b73434cc3c8b8248b3512d10d8f47"` Dec 05 07:39:39.588 INFO [stderr] usermod: no changes Dec 05 07:39:39.648 INFO [stderr] warning: unused manifest key: target.arm-unknown-linux-gnueabihf.linker Dec 05 07:39:39.668 INFO [stderr] Compiling AR_GPIO v0.1.0 (/source) Dec 05 07:39:40.128 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 05 07:39:40.128 INFO [stderr] --> src/ar_gpio.rs:58:5 Dec 05 07:39:40.128 INFO [stderr] | Dec 05 07:39:40.128 INFO [stderr] 58 | get_chip_info(fd, &mut info); Dec 05 07:39:40.128 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 07:39:40.128 INFO [stderr] | Dec 05 07:39:40.128 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 05 07:39:40.128 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 05 07:39:40.128 INFO [stderr] Dec 05 07:39:40.128 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 05 07:39:40.128 INFO [stderr] --> src/ar_gpio.rs:103:5 Dec 05 07:39:40.128 INFO [stderr] | Dec 05 07:39:40.128 INFO [stderr] 103 | get_line_info(fd, &mut info); Dec 05 07:39:40.128 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 07:39:40.128 INFO [stderr] | Dec 05 07:39:40.128 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 05 07:39:40.128 INFO [stderr] Dec 05 07:39:40.128 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 05 07:39:40.128 INFO [stderr] --> src/ar_gpio.rs:159:12 Dec 05 07:39:40.128 INFO [stderr] | Dec 05 07:39:40.128 INFO [stderr] 159 | unsafe { get_line_handle(fd, &mut request); } Dec 05 07:39:40.128 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 07:39:40.128 INFO [stderr] | Dec 05 07:39:40.128 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 05 07:39:40.128 INFO [stderr] Dec 05 07:39:40.128 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 05 07:39:40.128 INFO [stderr] --> src/ar_gpio.rs:167:12 Dec 05 07:39:40.128 INFO [stderr] | Dec 05 07:39:40.128 INFO [stderr] 167 | unsafe { set_line_values(fd, &mut data); } Dec 05 07:39:40.128 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 07:39:40.128 INFO [stderr] | Dec 05 07:39:40.128 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 05 07:39:40.128 INFO [stderr] Dec 05 07:39:40.128 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 05 07:39:40.128 INFO [stderr] --> src/ar_gpio.rs:173:12 Dec 05 07:39:40.128 INFO [stderr] | Dec 05 07:39:40.128 INFO [stderr] 173 | unsafe { get_line_values(fd, &mut data); } Dec 05 07:39:40.129 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 07:39:40.129 INFO [stderr] | Dec 05 07:39:40.129 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 05 07:39:40.129 INFO [stderr] Dec 05 07:39:40.656 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.03s Dec 05 07:39:40.664 INFO [stderr] su: No module specific data is present Dec 05 07:39:41.580 INFO running `"docker" "inspect" "49c3e1f45877d29f1945f3a86a9997cb224b73434cc3c8b8248b3512d10d8f47"` Dec 05 07:39:41.864 INFO running `"docker" "rm" "-f" "49c3e1f45877d29f1945f3a86a9997cb224b73434cc3c8b8248b3512d10d8f47"` Dec 05 07:39:42.168 INFO [stdout] 49c3e1f45877d29f1945f3a86a9997cb224b73434cc3c8b8248b3512d10d8f47 Dec 05 07:39:42.174 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 05 07:39:42.648 INFO [stdout] 7498753f7bc01b642438317a97f7b77fe9634ec505c4a461ea7af1dc6ecbc682 Dec 05 07:39:42.652 INFO running `"docker" "start" "-a" "7498753f7bc01b642438317a97f7b77fe9634ec505c4a461ea7af1dc6ecbc682"` Dec 05 07:39:43.960 INFO [stderr] usermod: no changes Dec 05 07:39:44.032 INFO [stderr] warning: unused manifest key: target.arm-unknown-linux-gnueabihf.linker Dec 05 07:39:44.048 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s Dec 05 07:39:44.064 INFO [stderr] Running /target/debug/deps/ar_gpio-6f13edd3c8597942 Dec 05 07:39:44.074 INFO [stdout] Dec 05 07:39:44.074 INFO [stdout] running 0 tests Dec 05 07:39:44.074 INFO [stdout] Dec 05 07:39:44.074 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 05 07:39:44.074 INFO [stdout] Dec 05 07:39:44.108 INFO [stderr] su: No module specific data is present Dec 05 07:39:44.976 INFO running `"docker" "inspect" "7498753f7bc01b642438317a97f7b77fe9634ec505c4a461ea7af1dc6ecbc682"` Dec 05 07:39:45.250 INFO running `"docker" "rm" "-f" "7498753f7bc01b642438317a97f7b77fe9634ec505c4a461ea7af1dc6ecbc682"` Dec 05 07:39:45.533 INFO [stdout] 7498753f7bc01b642438317a97f7b77fe9634ec505c4a461ea7af1dc6ecbc682