Dec 12 05:35:17.688 INFO checking uavcan-0.1.0-preview0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 05:35:17.688 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-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 12 05:35:17.927 INFO [stdout] 61881eb6b0dbef90d4d136683dfe5eefecf5c0b818f757e172aa6ee4620318af
Dec 12 05:35:17.929 INFO running `"docker" "start" "-a" "61881eb6b0dbef90d4d136683dfe5eefecf5c0b818f757e172aa6ee4620318af"`
Dec 12 05:35:18.364 INFO [stderr] usermod: no changes
Dec 12 05:35:18.435 INFO [stderr]     Checking bit_field v0.8.0
Dec 12 05:35:18.435 INFO [stderr]     Checking embedded_types v0.3.2
Dec 12 05:35:18.435 INFO [stderr]     Checking ux v0.0.1
Dec 12 05:35:18.437 INFO [stderr]    Compiling libc v0.2.45
Dec 12 05:35:20.312 INFO [stderr]    Compiling memchr v2.1.2
Dec 12 05:35:21.618 INFO [stderr]    Compiling aho-corasick v0.6.9
Dec 12 05:35:22.848 INFO [stderr]    Compiling regex v0.2.11
Dec 12 05:35:28.870 INFO [stderr]    Compiling uavcan-derive v0.1.0-preview0
Dec 12 05:35:31.879 INFO [stderr]     Checking uavcan v0.1.0-preview0 (/source)
Dec 12 05:36:12.256 INFO [stderr] warning: use of deprecated item 'half::f16::as_bits': renamed to to_bits
Dec 12 05:36:12.256 INFO [stderr]    --> src/types.rs:697:19
Dec 12 05:36:12.256 INFO [stderr]     |
Dec 12 05:36:12.256 INFO [stderr] 697 |         u64::from(f16::as_bits(self))
Dec 12 05:36:12.256 INFO [stderr]     |                   ^^^^^^^^^^^^
Dec 12 05:36:12.256 INFO [stderr]     |
Dec 12 05:36:12.256 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 12 05:36:12.256 INFO [stderr] 
Dec 12 05:36:15.640 INFO [stderr] warning: use of deprecated item 'half::f16::as_bits': renamed to to_bits
Dec 12 05:36:15.640 INFO [stderr]    --> src/types.rs:697:19
Dec 12 05:36:15.640 INFO [stderr]     |
Dec 12 05:36:15.640 INFO [stderr] 697 |         u64::from(f16::as_bits(self))
Dec 12 05:36:15.640 INFO [stderr]     |                   ^^^^^^^^^^^^
Dec 12 05:36:15.640 INFO [stderr]     |
Dec 12 05:36:15.640 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 12 05:36:15.640 INFO [stderr] 
Dec 12 05:36:15.812 INFO [stderr] warning: use of deprecated item 'half::f16::as_bits': renamed to to_bits
Dec 12 05:36:15.812 INFO [stderr]    --> src/deserializer.rs:215:65
Dec 12 05:36:15.812 INFO [stderr]     |
Dec 12 05:36:15.812 INFO [stderr] 215 |         deserializer.deserialize(&mut [0, 3, f16::from_f32(1.0).as_bits() as u8, (f16::from_f32(1.0).as_bits() >> 8) as u8, 1, 3, (f16::from_f32(1.0).as_bits() as u8), (f16::from_f32(1.0).as_bits() >> 8) as u8]);
Dec 12 05:36:15.812 INFO [stderr]     |                                                                 ^^^^^^^
Dec 12 05:36:15.812 INFO [stderr] 
Dec 12 05:36:15.812 INFO [stderr] warning: use of deprecated item 'half::f16::as_bits': renamed to to_bits
Dec 12 05:36:15.812 INFO [stderr]    --> src/deserializer.rs:215:102
Dec 12 05:36:15.812 INFO [stderr]     |
Dec 12 05:36:15.812 INFO [stderr] 215 |         deserializer.deserialize(&mut [0, 3, f16::from_f32(1.0).as_bits() as u8, (f16::from_f32(1.0).as_bits() >> 8) as u8, 1, 3, (f16::from_f32(1.0).as_bits() as u8), (f16::from_f32(1.0).as_bits() >> 8) as u8]);
Dec 12 05:36:15.812 INFO [stderr]     |                                                                                                      ^^^^^^^
Dec 12 05:36:15.812 INFO [stderr] 
Dec 12 05:36:15.812 INFO [stderr] warning: use of deprecated item 'half::f16::as_bits': renamed to to_bits
Dec 12 05:36:15.812 INFO [stderr]    --> src/deserializer.rs:215:151
Dec 12 05:36:15.812 INFO [stderr]     |
Dec 12 05:36:15.812 INFO [stderr] 215 |         deserializer.deserialize(&mut [0, 3, f16::from_f32(1.0).as_bits() as u8, (f16::from_f32(1.0).as_bits() >> 8) as u8, 1, 3, (f16::from_f32(1.0).as_bits() as u8), (f16::from_f32(1.0).as_bits() >> 8) as u8]);
Dec 12 05:36:15.812 INFO [stderr]     |                                                                                                                                                       ^^^^^^^
Dec 12 05:36:15.812 INFO [stderr] 
Dec 12 05:36:15.812 INFO [stderr] warning: use of deprecated item 'half::f16::as_bits': renamed to to_bits
Dec 12 05:36:15.812 INFO [stderr]    --> src/deserializer.rs:215:189
Dec 12 05:36:15.812 INFO [stderr]     |
Dec 12 05:36:15.813 INFO [stderr] 215 |         deserializer.deserialize(&mut [0, 3, f16::from_f32(1.0).as_bits() as u8, (f16::from_f32(1.0).as_bits() >> 8) as u8, 1, 3, (f16::from_f32(1.0).as_bits() as u8), (f16::from_f32(1.0).as_bits() >> 8) as u8]);
Dec 12 05:36:15.813 INFO [stderr]     |                                                                                                                                                                                             ^^^^^^^
Dec 12 05:36:15.820 INFO [stderr] 
Dec 12 05:36:15.834 INFO [stderr] warning: use of deprecated item 'half::f16::as_bits': renamed to to_bits
Dec 12 05:36:15.834 INFO [stderr]    --> src/deserializer.rs:249:65
Dec 12 05:36:15.834 INFO [stderr]     |
Dec 12 05:36:15.834 INFO [stderr] 249 |         deserializer.deserialize(&mut [0, 3, f16::from_f32(1.0).as_bits() as u8, (f16::from_f32(1.0).as_bits() >> 8) as u8, 1, 3, (f16::from_f32(1.0).as_bits() as u8), (f16::from_f32(1.0).as_bits() >> 8) as u8]);
Dec 12 05:36:15.834 INFO [stderr]     |                                                                 ^^^^^^^
Dec 12 05:36:15.834 INFO [stderr] 
Dec 12 05:36:15.834 INFO [stderr] warning: use of deprecated item 'half::f16::as_bits': renamed to to_bits
Dec 12 05:36:15.834 INFO [stderr]    --> src/deserializer.rs:249:102
Dec 12 05:36:15.834 INFO [stderr]     |
Dec 12 05:36:15.834 INFO [stderr] 249 |         deserializer.deserialize(&mut [0, 3, f16::from_f32(1.0).as_bits() as u8, (f16::from_f32(1.0).as_bits() >> 8) as u8, 1, 3, (f16::from_f32(1.0).as_bits() as u8), (f16::from_f32(1.0).as_bits() >> 8) as u8]);
Dec 12 05:36:15.834 INFO [stderr]     |                                                                                                      ^^^^^^^
Dec 12 05:36:15.834 INFO [stderr] 
Dec 12 05:36:15.834 INFO [stderr] warning: use of deprecated item 'half::f16::as_bits': renamed to to_bits
Dec 12 05:36:15.834 INFO [stderr]    --> src/deserializer.rs:249:151
Dec 12 05:36:15.834 INFO [stderr]     |
Dec 12 05:36:15.834 INFO [stderr] 249 |         deserializer.deserialize(&mut [0, 3, f16::from_f32(1.0).as_bits() as u8, (f16::from_f32(1.0).as_bits() >> 8) as u8, 1, 3, (f16::from_f32(1.0).as_bits() as u8), (f16::from_f32(1.0).as_bits() >> 8) as u8]);
Dec 12 05:36:15.834 INFO [stderr]     |                                                                                                                                                       ^^^^^^^
Dec 12 05:36:15.834 INFO [stderr] 
Dec 12 05:36:15.834 INFO [stderr] warning: use of deprecated item 'half::f16::as_bits': renamed to to_bits
Dec 12 05:36:15.834 INFO [stderr]    --> src/deserializer.rs:249:189
Dec 12 05:36:15.834 INFO [stderr]     |
Dec 12 05:36:15.834 INFO [stderr] 249 |         deserializer.deserialize(&mut [0, 3, f16::from_f32(1.0).as_bits() as u8, (f16::from_f32(1.0).as_bits() >> 8) as u8, 1, 3, (f16::from_f32(1.0).as_bits() as u8), (f16::from_f32(1.0).as_bits() >> 8) as u8]);
Dec 12 05:36:15.834 INFO [stderr]     |                                                                                                                                                                                             ^^^^^^^
Dec 12 05:36:15.834 INFO [stderr] 
Dec 12 05:36:15.988 INFO [stderr] warning: use of deprecated item 'half::f16::as_bits': renamed to to_bits
Dec 12 05:36:15.988 INFO [stderr]    --> src/serializer.rs:287:64
Dec 12 05:36:15.988 INFO [stderr]     |
Dec 12 05:36:15.988 INFO [stderr] 287 |         assert_eq!(buffer.data[0..2], [f16::from_f32(3.141592).as_bits() as u8, (f16::from_f32(3.141592).as_bits() >> 8) as u8]);
Dec 12 05:36:15.988 INFO [stderr]     |                                                                ^^^^^^^
Dec 12 05:36:15.988 INFO [stderr] 
Dec 12 05:36:15.988 INFO [stderr] warning: use of deprecated item 'half::f16::as_bits': renamed to to_bits
Dec 12 05:36:15.988 INFO [stderr]    --> src/serializer.rs:287:106
Dec 12 05:36:15.988 INFO [stderr]     |
Dec 12 05:36:15.988 INFO [stderr] 287 |         assert_eq!(buffer.data[0..2], [f16::from_f32(3.141592).as_bits() as u8, (f16::from_f32(3.141592).as_bits() >> 8) as u8]);
Dec 12 05:36:15.988 INFO [stderr]     |                                                                                                          ^^^^^^^
Dec 12 05:36:15.988 INFO [stderr] 
Dec 12 05:36:16.155 INFO [stderr] warning: use of deprecated item 'half::f16::as_bits': renamed to to_bits
Dec 12 05:36:16.155 INFO [stderr]    --> src/serializer.rs:540:59
Dec 12 05:36:16.155 INFO [stderr]     |
Dec 12 05:36:16.155 INFO [stderr] 540 |         assert_eq!(buffer.data, [0, 3, f16::from_f32(1.0).as_bits() as u8, (f16::from_f32(1.0).as_bits() >> 8) as u8, 1, 3, (f16::from_f32(1.0).as_bits() as u8), (f16::from_f32(1.0).as_bits() >> 8) as u8]);                   
Dec 12 05:36:16.155 INFO [stderr]     |                                                           ^^^^^^^
Dec 12 05:36:16.155 INFO [stderr] 
Dec 12 05:36:16.155 INFO [stderr] warning: use of deprecated item 'half::f16::as_bits': renamed to to_bits
Dec 12 05:36:16.155 INFO [stderr]    --> src/serializer.rs:540:96
Dec 12 05:36:16.155 INFO [stderr]     |
Dec 12 05:36:16.155 INFO [stderr] 540 |         assert_eq!(buffer.data, [0, 3, f16::from_f32(1.0).as_bits() as u8, (f16::from_f32(1.0).as_bits() >> 8) as u8, 1, 3, (f16::from_f32(1.0).as_bits() as u8), (f16::from_f32(1.0).as_bits() >> 8) as u8]);                   
Dec 12 05:36:16.155 INFO [stderr]     |                                                                                                ^^^^^^^
Dec 12 05:36:16.155 INFO [stderr] 
Dec 12 05:36:16.168 INFO [stderr] warning: use of deprecated item 'half::f16::as_bits': renamed to to_bits
Dec 12 05:36:16.168 INFO [stderr]    --> src/serializer.rs:540:145
Dec 12 05:36:16.168 INFO [stderr]     |
Dec 12 05:36:16.168 INFO [stderr] 540 |         assert_eq!(buffer.data, [0, 3, f16::from_f32(1.0).as_bits() as u8, (f16::from_f32(1.0).as_bits() >> 8) as u8, 1, 3, (f16::from_f32(1.0).as_bits() as u8), (f16::from_f32(1.0).as_bits() >> 8) as u8]);                   
Dec 12 05:36:16.168 INFO [stderr]     |                                                                                                                                                 ^^^^^^^
Dec 12 05:36:16.168 INFO [stderr] 
Dec 12 05:36:16.168 INFO [stderr] warning: use of deprecated item 'half::f16::as_bits': renamed to to_bits
Dec 12 05:36:16.168 INFO [stderr]    --> src/serializer.rs:540:183
Dec 12 05:36:16.168 INFO [stderr]     |
Dec 12 05:36:16.168 INFO [stderr] 540 |         assert_eq!(buffer.data, [0, 3, f16::from_f32(1.0).as_bits() as u8, (f16::from_f32(1.0).as_bits() >> 8) as u8, 1, 3, (f16::from_f32(1.0).as_bits() as u8), (f16::from_f32(1.0).as_bits() >> 8) as u8]);                   
Dec 12 05:36:16.168 INFO [stderr]     |                                                                                                                                                                                       ^^^^^^^
Dec 12 05:36:16.168 INFO [stderr] 
Dec 12 05:36:16.212 INFO [stderr] warning: use of deprecated item 'half::f16::as_bits': renamed to to_bits
Dec 12 05:36:16.212 INFO [stderr]    --> src/serializer.rs:576:59
Dec 12 05:36:16.212 INFO [stderr]     |
Dec 12 05:36:16.212 INFO [stderr] 576 |         assert_eq!(buffer.data, [0, 3, f16::from_f32(1.0).as_bits() as u8, (f16::from_f32(1.0).as_bits() >> 8) as u8, 1, 3, (f16::from_f32(1.0).as_bits() as u8), (f16::from_f32(1.0).as_bits() >> 8) as u8]);                   
Dec 12 05:36:16.212 INFO [stderr]     |                                                           ^^^^^^^
Dec 12 05:36:16.212 INFO [stderr] 
Dec 12 05:36:16.212 INFO [stderr] warning: use of deprecated item 'half::f16::as_bits': renamed to to_bits
Dec 12 05:36:16.212 INFO [stderr]    --> src/serializer.rs:576:96
Dec 12 05:36:16.212 INFO [stderr]     |
Dec 12 05:36:16.212 INFO [stderr] 576 |         assert_eq!(buffer.data, [0, 3, f16::from_f32(1.0).as_bits() as u8, (f16::from_f32(1.0).as_bits() >> 8) as u8, 1, 3, (f16::from_f32(1.0).as_bits() as u8), (f16::from_f32(1.0).as_bits() >> 8) as u8]);                   
Dec 12 05:36:16.212 INFO [stderr]     |                                                                                                ^^^^^^^
Dec 12 05:36:16.212 INFO [stderr] 
Dec 12 05:36:16.212 INFO [stderr] warning: use of deprecated item 'half::f16::as_bits': renamed to to_bits
Dec 12 05:36:16.212 INFO [stderr]    --> src/serializer.rs:576:145
Dec 12 05:36:16.212 INFO [stderr]     |
Dec 12 05:36:16.212 INFO [stderr] 576 |         assert_eq!(buffer.data, [0, 3, f16::from_f32(1.0).as_bits() as u8, (f16::from_f32(1.0).as_bits() >> 8) as u8, 1, 3, (f16::from_f32(1.0).as_bits() as u8), (f16::from_f32(1.0).as_bits() >> 8) as u8]);                   
Dec 12 05:36:16.212 INFO [stderr]     |                                                                                                                                                 ^^^^^^^
Dec 12 05:36:16.213 INFO [stderr] 
Dec 12 05:36:16.213 INFO [stderr] warning: use of deprecated item 'half::f16::as_bits': renamed to to_bits
Dec 12 05:36:16.213 INFO [stderr]    --> src/serializer.rs:576:183
Dec 12 05:36:16.213 INFO [stderr]     |
Dec 12 05:36:16.213 INFO [stderr] 576 |         assert_eq!(buffer.data, [0, 3, f16::from_f32(1.0).as_bits() as u8, (f16::from_f32(1.0).as_bits() >> 8) as u8, 1, 3, (f16::from_f32(1.0).as_bits() as u8), (f16::from_f32(1.0).as_bits() >> 8) as u8]);                   
Dec 12 05:36:16.213 INFO [stderr]     |                                                                                                                                                                                       ^^^^^^^
Dec 12 05:36:16.213 INFO [stderr] 
Dec 12 05:36:26.900 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 08s
Dec 12 05:36:26.901 INFO [stderr] su: No module specific data is present
Dec 12 05:36:28.024 INFO running `"docker" "inspect" "61881eb6b0dbef90d4d136683dfe5eefecf5c0b818f757e172aa6ee4620318af"`
Dec 12 05:36:28.362 INFO running `"docker" "rm" "-f" "61881eb6b0dbef90d4d136683dfe5eefecf5c0b818f757e172aa6ee4620318af"`
Dec 12 05:36:28.684 INFO [stdout] 61881eb6b0dbef90d4d136683dfe5eefecf5c0b818f757e172aa6ee4620318af