Nov 16 13:38:52.456 INFO testing shmishtopher/GPIO against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 13:38:52.457 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 16 13:38:52.964 INFO [stdout] 139f7dfad4a003466a8ef38baa898675415f1203b5fb18d1da86971016ed44da
Nov 16 13:38:52.971 INFO running `"docker" "start" "-a" "139f7dfad4a003466a8ef38baa898675415f1203b5fb18d1da86971016ed44da"`
Nov 16 13:38:54.479 INFO [stderr] usermod: no changes
Nov 16 13:38:54.515 INFO [stderr] warning: unused manifest key: target.arm-unknown-linux-gnueabihf.linker
Nov 16 13:38:54.555 INFO [stderr]    Compiling nix v0.11.0
Nov 16 13:39:04.364 INFO [stderr]    Compiling AR_GPIO v0.1.0 (/source)
Nov 16 13:39:04.767 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 13:39:04.771 INFO [stderr]   --> src/ar_gpio.rs:58:5
Nov 16 13:39:04.771 INFO [stderr]    |
Nov 16 13:39:04.771 INFO [stderr] 58 |     get_chip_info(fd, &mut info);
Nov 16 13:39:04.771 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:39:04.771 INFO [stderr]    |
Nov 16 13:39:04.771 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 16 13:39:04.771 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 13:39:04.771 INFO [stderr] 
Nov 16 13:39:04.774 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 13:39:04.775 INFO [stderr]    --> src/ar_gpio.rs:103:5
Nov 16 13:39:04.775 INFO [stderr]     |
Nov 16 13:39:04.775 INFO [stderr] 103 |     get_line_info(fd, &mut info);
Nov 16 13:39:04.775 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:39:04.775 INFO [stderr]     |
Nov 16 13:39:04.775 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 13:39:04.775 INFO [stderr] 
Nov 16 13:39:04.775 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 13:39:04.775 INFO [stderr]    --> src/ar_gpio.rs:159:12
Nov 16 13:39:04.775 INFO [stderr]     |
Nov 16 13:39:04.775 INFO [stderr] 159 |   unsafe { get_line_handle(fd, &mut request); }
Nov 16 13:39:04.775 INFO [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:39:04.775 INFO [stderr]     |
Nov 16 13:39:04.775 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 13:39:04.775 INFO [stderr] 
Nov 16 13:39:04.775 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 13:39:04.775 INFO [stderr]    --> src/ar_gpio.rs:167:12
Nov 16 13:39:04.775 INFO [stderr]     |
Nov 16 13:39:04.775 INFO [stderr] 167 |   unsafe { set_line_values(fd, &mut data); }
Nov 16 13:39:04.775 INFO [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:39:04.775 INFO [stderr]     |
Nov 16 13:39:04.775 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 13:39:04.775 INFO [stderr] 
Nov 16 13:39:04.775 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 13:39:04.775 INFO [stderr]    --> src/ar_gpio.rs:173:12
Nov 16 13:39:04.775 INFO [stderr]     |
Nov 16 13:39:04.775 INFO [stderr] 173 |   unsafe { get_line_values(fd, &mut data); }
Nov 16 13:39:04.775 INFO [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:39:04.775 INFO [stderr]     |
Nov 16 13:39:04.775 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 13:39:04.775 INFO [stderr] 
Nov 16 13:39:05.184 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.68s
Nov 16 13:39:05.187 INFO [stderr] su: No module specific data is present
Nov 16 13:39:06.156 INFO running `"docker" "inspect" "139f7dfad4a003466a8ef38baa898675415f1203b5fb18d1da86971016ed44da"`
Nov 16 13:39:06.537 INFO running `"docker" "rm" "-f" "139f7dfad4a003466a8ef38baa898675415f1203b5fb18d1da86971016ed44da"`
Nov 16 13:39:06.849 INFO [stdout] 139f7dfad4a003466a8ef38baa898675415f1203b5fb18d1da86971016ed44da
Nov 16 13:39:06.855 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 16 13:39:07.280 INFO [stdout] d101d2c5aae85743fbfa6c4055d7f14608c280726812ce580ddd0f3493cc6270
Nov 16 13:39:07.283 INFO running `"docker" "start" "-a" "d101d2c5aae85743fbfa6c4055d7f14608c280726812ce580ddd0f3493cc6270"`
Nov 16 13:39:09.383 INFO [stderr] usermod: no changes
Nov 16 13:39:09.447 INFO [stderr] warning: unused manifest key: target.arm-unknown-linux-gnueabihf.linker
Nov 16 13:39:09.487 INFO [stderr]    Compiling AR_GPIO v0.1.0 (/source)
Nov 16 13:39:10.012 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 13:39:10.012 INFO [stderr]   --> src/ar_gpio.rs:58:5
Nov 16 13:39:10.012 INFO [stderr]    |
Nov 16 13:39:10.013 INFO [stderr] 58 |     get_chip_info(fd, &mut info);
Nov 16 13:39:10.013 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:39:10.013 INFO [stderr]    |
Nov 16 13:39:10.014 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 16 13:39:10.014 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 13:39:10.014 INFO [stderr] 
Nov 16 13:39:10.015 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 13:39:10.015 INFO [stderr]    --> src/ar_gpio.rs:103:5
Nov 16 13:39:10.015 INFO [stderr]     |
Nov 16 13:39:10.016 INFO [stderr] 103 |     get_line_info(fd, &mut info);
Nov 16 13:39:10.016 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:39:10.016 INFO [stderr]     |
Nov 16 13:39:10.017 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 13:39:10.017 INFO [stderr] 
Nov 16 13:39:10.017 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 13:39:10.018 INFO [stderr]    --> src/ar_gpio.rs:159:12
Nov 16 13:39:10.018 INFO [stderr]     |
Nov 16 13:39:10.018 INFO [stderr] 159 |   unsafe { get_line_handle(fd, &mut request); }
Nov 16 13:39:10.018 INFO [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:39:10.019 INFO [stderr]     |
Nov 16 13:39:10.019 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 13:39:10.019 INFO [stderr] 
Nov 16 13:39:10.020 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 13:39:10.020 INFO [stderr]    --> src/ar_gpio.rs:167:12
Nov 16 13:39:10.020 INFO [stderr]     |
Nov 16 13:39:10.021 INFO [stderr] 167 |   unsafe { set_line_values(fd, &mut data); }
Nov 16 13:39:10.021 INFO [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:39:10.021 INFO [stderr]     |
Nov 16 13:39:10.022 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 13:39:10.022 INFO [stderr] 
Nov 16 13:39:10.022 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 13:39:10.023 INFO [stderr]    --> src/ar_gpio.rs:173:12
Nov 16 13:39:10.023 INFO [stderr]     |
Nov 16 13:39:10.023 INFO [stderr] 173 |   unsafe { get_line_values(fd, &mut data); }
Nov 16 13:39:10.024 INFO [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 13:39:10.024 INFO [stderr]     |
Nov 16 13:39:10.024 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 13:39:10.024 INFO [stderr] 
Nov 16 13:39:10.559 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Nov 16 13:39:10.559 INFO [stderr] su: No module specific data is present
Nov 16 13:39:11.523 INFO running `"docker" "inspect" "d101d2c5aae85743fbfa6c4055d7f14608c280726812ce580ddd0f3493cc6270"`
Nov 16 13:39:11.830 INFO running `"docker" "rm" "-f" "d101d2c5aae85743fbfa6c4055d7f14608c280726812ce580ddd0f3493cc6270"`
Nov 16 13:39:12.191 INFO [stdout] d101d2c5aae85743fbfa6c4055d7f14608c280726812ce580ddd0f3493cc6270
Nov 16 13:39:12.201 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 16 13:39:12.785 INFO [stdout] 72452cf93600b30a8b33badc113100c188f196123aab2809a8dfc5a30cbb133e
Nov 16 13:39:12.787 INFO running `"docker" "start" "-a" "72452cf93600b30a8b33badc113100c188f196123aab2809a8dfc5a30cbb133e"`
Nov 16 13:39:14.314 INFO [stderr] usermod: no changes
Nov 16 13:39:14.360 INFO [stderr] warning: unused manifest key: target.arm-unknown-linux-gnueabihf.linker
Nov 16 13:39:14.379 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 16 13:39:14.384 INFO [stderr]      Running /target/debug/deps/ar_gpio-663067ddd96fa39c
Nov 16 13:39:14.384 INFO [stdout] 
Nov 16 13:39:14.384 INFO [stdout] running 0 tests
Nov 16 13:39:14.384 INFO [stdout] 
Nov 16 13:39:14.384 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 13:39:14.384 INFO [stdout] 
Nov 16 13:39:14.386 INFO [stderr] su: No module specific data is present
Nov 16 13:39:15.904 INFO running `"docker" "inspect" "72452cf93600b30a8b33badc113100c188f196123aab2809a8dfc5a30cbb133e"`
Nov 16 13:39:16.190 INFO running `"docker" "rm" "-f" "72452cf93600b30a8b33badc113100c188f196123aab2809a8dfc5a30cbb133e"`
Nov 16 13:39:16.535 INFO [stdout] 72452cf93600b30a8b33badc113100c188f196123aab2809a8dfc5a30cbb133e