Nov 18 07:31:45.677 INFO testing libbeaglebone-0.5.0 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 07:31:45.677 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 18 07:31:45.862 INFO [stdout] fac06abca96aeba9081cd47320ebf0e5edbc62e744efe93c43d2e0b7e9d89335
Nov 18 07:31:45.865 INFO running `"docker" "start" "-a" "fac06abca96aeba9081cd47320ebf0e5edbc62e744efe93c43d2e0b7e9d89335"`
Nov 18 07:31:46.271 INFO [stderr] usermod: no changes
Nov 18 07:31:46.371 INFO [stderr]    Compiling serialport v1.0.1
Nov 18 07:31:47.523 INFO [stderr]    Compiling libbeaglebone v0.5.0 (/source)
Nov 18 07:31:47.588 INFO [stderr] warning: lint `extra_requirement_in_impl` has been removed: `converted into hard error, see https://github.com/rust-lang/rust/issues/37166`
Nov 18 07:31:47.588 INFO [stderr]  --> src/lib.rs:8:9
Nov 18 07:31:47.588 INFO [stderr]   |
Nov 18 07:31:47.588 INFO [stderr] 8 |         extra_requirement_in_impl,
Nov 18 07:31:47.588 INFO [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 07:31:47.588 INFO [stderr]   |
Nov 18 07:31:47.588 INFO [stderr]   = note: #[warn(renamed_and_removed_lints)] on by default
Nov 18 07:31:47.588 INFO [stderr] 
Nov 18 07:31:47.588 INFO [stderr] warning: lint `private_no_mangle_fns` has been removed: `no longer an warning, #[no_mangle] functions always exported`
Nov 18 07:31:47.588 INFO [stderr]   --> src/lib.rs:18:9
Nov 18 07:31:47.588 INFO [stderr]    |
Nov 18 07:31:47.588 INFO [stderr] 18 |         private_no_mangle_fns,
Nov 18 07:31:47.588 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
Nov 18 07:31:47.588 INFO [stderr] 
Nov 18 07:31:47.588 INFO [stderr] warning: lint `private_no_mangle_statics` has been removed: `no longer an warning, #[no_mangle] statics always exported`
Nov 18 07:31:47.588 INFO [stderr]   --> src/lib.rs:19:9
Nov 18 07:31:47.588 INFO [stderr]    |
Nov 18 07:31:47.588 INFO [stderr] 19 |         private_no_mangle_statics,
Nov 18 07:31:47.588 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 07:31:47.588 INFO [stderr] 
Nov 18 07:31:49.354 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.05s
Nov 18 07:31:49.358 INFO [stderr] su: No module specific data is present
Nov 18 07:31:49.609 INFO running `"docker" "inspect" "fac06abca96aeba9081cd47320ebf0e5edbc62e744efe93c43d2e0b7e9d89335"`
Nov 18 07:31:49.683 INFO running `"docker" "rm" "-f" "fac06abca96aeba9081cd47320ebf0e5edbc62e744efe93c43d2e0b7e9d89335"`
Nov 18 07:31:49.766 INFO [stdout] fac06abca96aeba9081cd47320ebf0e5edbc62e744efe93c43d2e0b7e9d89335
Nov 18 07:31:49.767 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 18 07:31:49.948 INFO [stdout] e191b6d4f0a35bdad62cfc1e57f6669c50df350be55a5308710d5f22e7fd9c2b
Nov 18 07:31:49.948 INFO running `"docker" "start" "-a" "e191b6d4f0a35bdad62cfc1e57f6669c50df350be55a5308710d5f22e7fd9c2b"`
Nov 18 07:31:50.387 INFO [stderr] usermod: no changes
Nov 18 07:31:50.478 INFO [stderr]    Compiling libbeaglebone v0.5.0 (/source)
Nov 18 07:31:50.743 INFO [stderr] warning: lint `extra_requirement_in_impl` has been removed: `converted into hard error, see https://github.com/rust-lang/rust/issues/37166`
Nov 18 07:31:50.743 INFO [stderr]  --> src/lib.rs:8:9
Nov 18 07:31:50.743 INFO [stderr]   |
Nov 18 07:31:50.743 INFO [stderr] 8 |         extra_requirement_in_impl,
Nov 18 07:31:50.743 INFO [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 07:31:50.743 INFO [stderr]   |
Nov 18 07:31:50.743 INFO [stderr]   = note: #[warn(renamed_and_removed_lints)] on by default
Nov 18 07:31:50.743 INFO [stderr] 
Nov 18 07:31:50.743 INFO [stderr] warning: lint `private_no_mangle_fns` has been removed: `no longer an warning, #[no_mangle] functions always exported`
Nov 18 07:31:50.743 INFO [stderr]   --> src/lib.rs:18:9
Nov 18 07:31:50.743 INFO [stderr]    |
Nov 18 07:31:50.743 INFO [stderr] 18 |         private_no_mangle_fns,
Nov 18 07:31:50.743 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
Nov 18 07:31:50.743 INFO [stderr] 
Nov 18 07:31:50.743 INFO [stderr] warning: lint `private_no_mangle_statics` has been removed: `no longer an warning, #[no_mangle] statics always exported`
Nov 18 07:31:50.743 INFO [stderr]   --> src/lib.rs:19:9
Nov 18 07:31:50.743 INFO [stderr]    |
Nov 18 07:31:50.743 INFO [stderr] 19 |         private_no_mangle_statics,
Nov 18 07:31:50.743 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 07:31:50.743 INFO [stderr] 
Nov 18 07:31:54.347 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.94s
Nov 18 07:31:54.352 INFO [stderr] su: No module specific data is present
Nov 18 07:31:54.614 INFO running `"docker" "inspect" "e191b6d4f0a35bdad62cfc1e57f6669c50df350be55a5308710d5f22e7fd9c2b"`
Nov 18 07:31:54.703 INFO running `"docker" "rm" "-f" "e191b6d4f0a35bdad62cfc1e57f6669c50df350be55a5308710d5f22e7fd9c2b"`
Nov 18 07:31:54.808 INFO [stdout] e191b6d4f0a35bdad62cfc1e57f6669c50df350be55a5308710d5f22e7fd9c2b
Nov 18 07:31:54.853 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 18 07:31:55.052 INFO [stdout] 6c26f05e6776811e57be500ed623df2a0b533b0a49fca3fcc90510d03a6ede5b
Nov 18 07:31:55.053 INFO running `"docker" "start" "-a" "6c26f05e6776811e57be500ed623df2a0b533b0a49fca3fcc90510d03a6ede5b"`
Nov 18 07:31:55.519 INFO [stderr] usermod: no changes
Nov 18 07:31:55.581 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 18 07:31:55.593 INFO [stderr]      Running /target/debug/deps/libbeaglebone-c6ddb03effd1cb55
Nov 18 07:31:55.598 INFO [stderr]    Doc-tests libbeaglebone
Nov 18 07:31:55.598 INFO [stdout] 
Nov 18 07:31:55.598 INFO [stdout] running 0 tests
Nov 18 07:31:55.598 INFO [stdout] 
Nov 18 07:31:55.598 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 07:31:55.598 INFO [stdout] 
Nov 18 07:31:57.468 INFO [stdout] 
Nov 18 07:31:57.469 INFO [stdout] running 22 tests
Nov 18 07:32:05.975 INFO [stdout] test src/adc.rs - adc::ADC::read (line 39) ... ok
Nov 18 07:32:06.381 INFO [stdout] test src/i2c.rs - i2c::I2C::new (line 56) ... ok
Nov 18 07:32:06.639 INFO [stdout] test src/gpio.rs - gpio::GPIO::write (line 171) ... ok
Nov 18 07:32:07.099 INFO [stdout] test src/gpio.rs - gpio::GPIO::set_direction (line 91) ... ok
Nov 18 07:32:08.291 INFO [stdout] test src/gpio.rs - gpio::GPIO::read (line 211) ... ok
Nov 18 07:32:08.811 INFO [stdout] test src/gpio.rs - gpio::GPIO::set_export (line 127) ... ok
Nov 18 07:32:09.589 INFO [stdout] test src/gpio.rs - gpio::GPIO::new (line 69) ... ok
Nov 18 07:32:09.719 INFO [stdout] test src/adc.rs - adc::ADC::scaled_read (line 69) ... ok
Nov 18 07:32:18.711 INFO [stdout] test src/lib.rs - prelude (line 57) ... ok
Nov 18 07:32:19.260 INFO [stdout] test src/i2c.rs - i2c::I2C::set_slave_address (line 85) ... ok
Nov 18 07:32:19.341 INFO [stdout] test src/i2c.rs - i2c::I2C::read (line 140) ... ok
Nov 18 07:32:19.567 INFO [stdout] test src/i2c.rs - i2c::I2C::write (line 112) ... ok
Nov 18 07:32:19.929 INFO [stdout] test src/pwm.rs - pwm::PWM::set_period (line 128) ... ok
Nov 18 07:32:20.067 INFO [stdout] test src/pwm.rs - pwm::PWM::set_duty_cycle (line 250) ... ok
Nov 18 07:32:20.699 INFO [stdout] test src/pwm.rs - pwm::PWM::set_export (line 79) ... ok
Nov 18 07:32:20.767 INFO [stdout] test src/pwm.rs - pwm::PWM::new (line 54) ... ok
Nov 18 07:32:24.199 INFO [stdout] test src/pwm.rs - pwm::PWM::set_state (line 163) ... ok
Nov 18 07:32:24.440 INFO [stdout] test src/uart.rs - uart::UART::read_to_string (line 113) ... ok
Nov 18 07:32:24.675 INFO [stdout] test src/uart.rs - uart::UART::write (line 59) ... ok
Nov 18 07:32:25.005 INFO [stdout] test src/pwm.rs - pwm::PWM::write (line 205) ... ok
Nov 18 07:32:25.195 INFO [stdout] test src/uart.rs - uart::UART::read_chars (line 86) ... ok
Nov 18 07:32:25.854 INFO [stdout] test src/uart.rs - uart::UART::new (line 33) ... ok
Nov 18 07:32:25.854 INFO [stdout] 
Nov 18 07:32:25.854 INFO [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 07:32:25.854 INFO [stdout] 
Nov 18 07:32:25.872 INFO [stderr] su: No module specific data is present
Nov 18 07:32:26.148 INFO running `"docker" "inspect" "6c26f05e6776811e57be500ed623df2a0b533b0a49fca3fcc90510d03a6ede5b"`
Nov 18 07:32:26.328 INFO running `"docker" "rm" "-f" "6c26f05e6776811e57be500ed623df2a0b533b0a49fca3fcc90510d03a6ede5b"`
Nov 18 07:32:26.445 INFO [stdout] 6c26f05e6776811e57be500ed623df2a0b533b0a49fca3fcc90510d03a6ede5b