Dec 04 13:29:04.881 INFO checking nakakura/mp_udp against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 13:29:04.882 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 04 13:29:05.127 INFO [stdout] eaab00624bd7be5800240f3b79461482028f101055abbfb0904b915b9ba34034
Dec 04 13:29:05.129 INFO running `"docker" "start" "-a" "eaab00624bd7be5800240f3b79461482028f101055abbfb0904b915b9ba34034"`
Dec 04 13:29:05.544 INFO [stderr] usermod: no changes
Dec 04 13:29:05.628 INFO [stderr]    Compiling multi_pass_udp v0.1.0 (/source)
Dec 04 13:29:05.631 INFO [stderr]     Checking bincode v1.0.0
Dec 04 13:29:05.823 INFO [stderr] warning: use of deprecated item 'gcc::compile_library'
Dec 04 13:29:05.823 INFO [stderr]  --> build.rs:4:5
Dec 04 13:29:05.823 INFO [stderr]   |
Dec 04 13:29:05.823 INFO [stderr] 4 |     gcc::compile_library("libbridgesample.a", &["src/rtp.c"]);
Dec 04 13:29:05.823 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 04 13:29:05.823 INFO [stderr]   |
Dec 04 13:29:05.823 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 04 13:29:05.823 INFO [stderr] 
Dec 04 13:29:06.386 INFO [stderr] warning: src/rtp.c: In function 'is_keyframe':
Dec 04 13:29:06.386 INFO [stderr] warning: src/rtp.c:189:29: warning: unused variable 'vp8hs' [-Wunused-variable]
Dec 04 13:29:06.386 INFO [stderr] warning:                          int vp8hs = swap2(*(unsigned short*)(c+5))>>14;
Dec 04 13:29:06.386 INFO [stderr] warning:                              ^
Dec 04 13:29:06.386 INFO [stderr] warning: src/rtp.c:188:29: warning: unused variable 'vp8h' [-Wunused-variable]
Dec 04 13:29:06.386 INFO [stderr] warning:                          int vp8h = swap2(*(unsigned short*)(c+5))&0x3fff;
Dec 04 13:29:06.386 INFO [stderr] warning:                              ^
Dec 04 13:29:06.386 INFO [stderr] warning: src/rtp.c:187:29: warning: unused variable 'vp8ws' [-Wunused-variable]
Dec 04 13:29:06.386 INFO [stderr] warning:                          int vp8ws = swap2(*(unsigned short*)(c+3))>>14;
Dec 04 13:29:06.386 INFO [stderr] warning:                              ^
Dec 04 13:29:06.386 INFO [stderr] warning: src/rtp.c:186:29: warning: unused variable 'vp8w' [-Wunused-variable]
Dec 04 13:29:06.386 INFO [stderr] warning:                          int vp8w = swap2(*(unsigned short*)(c+3))&0x3fff;
Dec 04 13:29:06.386 INFO [stderr] warning:                              ^
Dec 04 13:29:06.386 INFO [stderr] warning: src/rtp.c:133:18: warning: unused variable 'seq' [-Wunused-variable]
Dec 04 13:29:06.386 INFO [stderr] warning:          uint16_t seq = ntohs(header->seq_number);
Dec 04 13:29:06.387 INFO [stderr] warning:                   ^
Dec 04 13:29:06.387 INFO [stderr] warning: src/rtp.c:132:18: warning: unused variable 'timestamp' [-Wunused-variable]
Dec 04 13:29:06.387 INFO [stderr] warning:          uint32_t timestamp = ntohl(header->timestamp);
Dec 04 13:29:06.387 INFO [stderr] warning:                   ^
Dec 04 13:29:06.387 INFO [stderr] warning: src/rtp.c:262:25: warning: unused variable 'vp9h' [-Wunused-variable]
Dec 04 13:29:06.387 INFO [stderr] warning:                      int vp9h = ntohs(*h);
Dec 04 13:29:06.387 INFO [stderr] warning:                          ^
Dec 04 13:29:06.387 INFO [stderr] warning: src/rtp.c:258:25: warning: unused variable 'vp9w' [-Wunused-variable]
Dec 04 13:29:06.387 INFO [stderr] warning:                      int vp9w = ntohs(*w);
Dec 04 13:29:06.387 INFO [stderr] warning:                          ^
Dec 04 13:29:06.387 INFO [stderr] warning: src/rtp.c:201:18: warning: unused variable 'seq' [-Wunused-variable]
Dec 04 13:29:06.387 INFO [stderr] warning:          uint16_t seq = ntohs(header->seq_number);
Dec 04 13:29:06.387 INFO [stderr] warning:                   ^
Dec 04 13:29:06.387 INFO [stderr] warning: src/rtp.c:200:18: warning: unused variable 'timestamp' [-Wunused-variable]
Dec 04 13:29:06.387 INFO [stderr] warning:          uint32_t timestamp = ntohl(header->timestamp);
Dec 04 13:29:06.387 INFO [stderr] warning:                   ^
Dec 04 13:29:06.387 INFO [stderr] warning: src/rtp.c:274:18: warning: unused variable 'seq' [-Wunused-variable]
Dec 04 13:29:06.387 INFO [stderr] warning:          uint16_t seq = ntohs(header->seq_number);
Dec 04 13:29:06.387 INFO [stderr] warning:                   ^
Dec 04 13:29:06.387 INFO [stderr] warning: src/rtp.c:273:18: warning: unused variable 'timestamp' [-Wunused-variable]
Dec 04 13:29:06.387 INFO [stderr] warning:          uint32_t timestamp = ntohl(header->timestamp);
Dec 04 13:29:06.387 INFO [stderr] warning:                   ^
Dec 04 13:29:08.755 INFO [stderr] warning: unused import: `tokio_core::reactor::Core`
Dec 04 13:29:08.755 INFO [stderr]   --> src/receiver.rs:12:5
Dec 04 13:29:08.755 INFO [stderr]    |
Dec 04 13:29:08.755 INFO [stderr] 12 | use tokio_core::reactor::Core;
Dec 04 13:29:08.755 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 13:29:08.755 INFO [stderr]    |
Dec 04 13:29:08.755 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 04 13:29:08.755 INFO [stderr] 
Dec 04 13:29:09.067 INFO [stderr] warning: unused variable: `ts`
Dec 04 13:29:09.067 INFO [stderr]   --> src/receiver.rs:44:13
Dec 04 13:29:09.067 INFO [stderr]    |
Dec 04 13:29:09.067 INFO [stderr] 44 |         let ts = unsafe {
Dec 04 13:29:09.067 INFO [stderr]    |             ^^ help: consider using `_ts` instead
Dec 04 13:29:09.067 INFO [stderr]    |
Dec 04 13:29:09.075 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 13:29:09.075 INFO [stderr] 
Dec 04 13:29:09.183 INFO [stderr] warning: unused import: `tokio_core::reactor::Core`
Dec 04 13:29:09.183 INFO [stderr]   --> src/receiver.rs:12:5
Dec 04 13:29:09.183 INFO [stderr]    |
Dec 04 13:29:09.183 INFO [stderr] 12 | use tokio_core::reactor::Core;
Dec 04 13:29:09.183 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 13:29:09.183 INFO [stderr]    |
Dec 04 13:29:09.183 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 04 13:29:09.183 INFO [stderr] 
Dec 04 13:29:09.195 INFO [stderr] warning: foreign function is never used: `header_length`
Dec 04 13:29:09.195 INFO [stderr]  --> src/rtp.rs:2:5
Dec 04 13:29:09.195 INFO [stderr]   |
Dec 04 13:29:09.195 INFO [stderr] 2 |     pub fn header_length(src: *const u8) -> u16;
Dec 04 13:29:09.195 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 13:29:09.195 INFO [stderr]   |
Dec 04 13:29:09.195 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 04 13:29:09.195 INFO [stderr] 
Dec 04 13:29:09.195 INFO [stderr] warning: foreign function is never used: `extension`
Dec 04 13:29:09.195 INFO [stderr]  --> src/rtp.rs:3:5
Dec 04 13:29:09.195 INFO [stderr]   |
Dec 04 13:29:09.195 INFO [stderr] 3 |     pub fn extension(src: *const u8) -> u16;
Dec 04 13:29:09.195 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 13:29:09.195 INFO [stderr] 
Dec 04 13:29:09.195 INFO [stderr] warning: foreign function is never used: `version`
Dec 04 13:29:09.195 INFO [stderr]  --> src/rtp.rs:4:5
Dec 04 13:29:09.195 INFO [stderr]   |
Dec 04 13:29:09.195 INFO [stderr] 4 |     pub fn version(src: *const u8) -> u16;
Dec 04 13:29:09.195 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 13:29:09.195 INFO [stderr] 
Dec 04 13:29:09.195 INFO [stderr] warning: foreign function is never used: `padding`
Dec 04 13:29:09.195 INFO [stderr]  --> src/rtp.rs:5:5
Dec 04 13:29:09.195 INFO [stderr]   |
Dec 04 13:29:09.195 INFO [stderr] 5 |     pub fn padding(src: *const u8) -> u16;
Dec 04 13:29:09.195 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 13:29:09.195 INFO [stderr] 
Dec 04 13:29:09.195 INFO [stderr] warning: foreign function is never used: `set_padding`
Dec 04 13:29:09.195 INFO [stderr]  --> src/rtp.rs:6:5
Dec 04 13:29:09.195 INFO [stderr]   |
Dec 04 13:29:09.195 INFO [stderr] 6 |     pub fn set_padding(src: *mut u8, padding: u16);
Dec 04 13:29:09.195 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 13:29:09.195 INFO [stderr] 
Dec 04 13:29:09.195 INFO [stderr] warning: foreign function is never used: `csrccount`
Dec 04 13:29:09.195 INFO [stderr]  --> src/rtp.rs:7:5
Dec 04 13:29:09.195 INFO [stderr]   |
Dec 04 13:29:09.195 INFO [stderr] 7 |     pub fn csrccount(src: *const u8) -> u16;
Dec 04 13:29:09.195 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 13:29:09.195 INFO [stderr] 
Dec 04 13:29:09.195 INFO [stderr] warning: foreign function is never used: `seq_number`
Dec 04 13:29:09.195 INFO [stderr]  --> src/rtp.rs:9:5
Dec 04 13:29:09.195 INFO [stderr]   |
Dec 04 13:29:09.195 INFO [stderr] 9 |     pub fn seq_number(src: *const u8) -> u16;
Dec 04 13:29:09.195 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 13:29:09.195 INFO [stderr] 
Dec 04 13:29:09.195 INFO [stderr] warning: foreign function is never used: `set_seq_number`
Dec 04 13:29:09.195 INFO [stderr]   --> src/rtp.rs:10:5
Dec 04 13:29:09.195 INFO [stderr]    |
Dec 04 13:29:09.195 INFO [stderr] 10 |     pub fn set_seq_number(src: *mut u8, num: u16);
Dec 04 13:29:09.196 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 13:29:09.196 INFO [stderr] 
Dec 04 13:29:09.196 INFO [stderr] warning: foreign function is never used: `split_rtp`
Dec 04 13:29:09.196 INFO [stderr]   --> src/rtp.rs:11:5
Dec 04 13:29:09.196 INFO [stderr]    |
Dec 04 13:29:09.196 INFO [stderr] 11 |     pub fn split_rtp(src: *const u8, length: u16, header: *mut u8, payload: *mut u8);
Dec 04 13:29:09.196 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 13:29:09.196 INFO [stderr] 
Dec 04 13:29:09.196 INFO [stderr] warning: foreign function is never used: `is_keyframe`
Dec 04 13:29:09.196 INFO [stderr]   --> src/rtp.rs:12:5
Dec 04 13:29:09.196 INFO [stderr]    |
Dec 04 13:29:09.196 INFO [stderr] 12 |     pub fn is_keyframe(codec: i32, buffer: *const u8, len: i32) -> i32;
Dec 04 13:29:09.196 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 13:29:09.196 INFO [stderr] 
Dec 04 13:29:09.483 INFO [stderr] warning: unused variable: `ts`
Dec 04 13:29:09.483 INFO [stderr]   --> src/receiver.rs:44:13
Dec 04 13:29:09.483 INFO [stderr]    |
Dec 04 13:29:09.483 INFO [stderr] 44 |         let ts = unsafe {
Dec 04 13:29:09.483 INFO [stderr]    |             ^^ help: consider using `_ts` instead
Dec 04 13:29:09.483 INFO [stderr]    |
Dec 04 13:29:09.483 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 13:29:09.483 INFO [stderr] 
Dec 04 13:29:09.543 INFO [stderr] warning: foreign function is never used: `header_length`
Dec 04 13:29:09.543 INFO [stderr]  --> src/rtp.rs:2:5
Dec 04 13:29:09.543 INFO [stderr]   |
Dec 04 13:29:09.543 INFO [stderr] 2 |     pub fn header_length(src: *const u8) -> u16;
Dec 04 13:29:09.543 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 13:29:09.543 INFO [stderr]   |
Dec 04 13:29:09.543 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 04 13:29:09.543 INFO [stderr] 
Dec 04 13:29:09.543 INFO [stderr] warning: foreign function is never used: `extension`
Dec 04 13:29:09.543 INFO [stderr]  --> src/rtp.rs:3:5
Dec 04 13:29:09.543 INFO [stderr]   |
Dec 04 13:29:09.543 INFO [stderr] 3 |     pub fn extension(src: *const u8) -> u16;
Dec 04 13:29:09.543 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 13:29:09.543 INFO [stderr] 
Dec 04 13:29:09.543 INFO [stderr] warning: foreign function is never used: `version`
Dec 04 13:29:09.543 INFO [stderr]  --> src/rtp.rs:4:5
Dec 04 13:29:09.543 INFO [stderr]   |
Dec 04 13:29:09.543 INFO [stderr] 4 |     pub fn version(src: *const u8) -> u16;
Dec 04 13:29:09.543 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 13:29:09.543 INFO [stderr] 
Dec 04 13:29:09.543 INFO [stderr] warning: foreign function is never used: `csrccount`
Dec 04 13:29:09.543 INFO [stderr]  --> src/rtp.rs:7:5
Dec 04 13:29:09.543 INFO [stderr]   |
Dec 04 13:29:09.543 INFO [stderr] 7 |     pub fn csrccount(src: *const u8) -> u16;
Dec 04 13:29:09.543 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 13:29:09.543 INFO [stderr] 
Dec 04 13:29:09.543 INFO [stderr] warning: foreign function is never used: `seq_number`
Dec 04 13:29:09.543 INFO [stderr]  --> src/rtp.rs:9:5
Dec 04 13:29:09.543 INFO [stderr]   |
Dec 04 13:29:09.543 INFO [stderr] 9 |     pub fn seq_number(src: *const u8) -> u16;
Dec 04 13:29:09.543 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 13:29:09.543 INFO [stderr] 
Dec 04 13:29:09.543 INFO [stderr] warning: foreign function is never used: `set_seq_number`
Dec 04 13:29:09.543 INFO [stderr]   --> src/rtp.rs:10:5
Dec 04 13:29:09.543 INFO [stderr]    |
Dec 04 13:29:09.543 INFO [stderr] 10 |     pub fn set_seq_number(src: *mut u8, num: u16);
Dec 04 13:29:09.543 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 13:29:09.543 INFO [stderr] 
Dec 04 13:29:09.543 INFO [stderr] warning: foreign function is never used: `split_rtp`
Dec 04 13:29:09.543 INFO [stderr]   --> src/rtp.rs:11:5
Dec 04 13:29:09.543 INFO [stderr]    |
Dec 04 13:29:09.543 INFO [stderr] 11 |     pub fn split_rtp(src: *const u8, length: u16, header: *mut u8, payload: *mut u8);
Dec 04 13:29:09.543 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 13:29:09.543 INFO [stderr] 
Dec 04 13:29:09.543 INFO [stderr] warning: foreign function is never used: `is_keyframe`
Dec 04 13:29:09.543 INFO [stderr]   --> src/rtp.rs:12:5
Dec 04 13:29:09.543 INFO [stderr]    |
Dec 04 13:29:09.543 INFO [stderr] 12 |     pub fn is_keyframe(codec: i32, buffer: *const u8, len: i32) -> i32;
Dec 04 13:29:09.543 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 13:29:09.543 INFO [stderr] 
Dec 04 13:29:09.867 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.30s
Dec 04 13:29:09.873 INFO [stderr] su: No module specific data is present
Dec 04 13:29:10.732 INFO running `"docker" "inspect" "eaab00624bd7be5800240f3b79461482028f101055abbfb0904b915b9ba34034"`
Dec 04 13:29:10.965 INFO running `"docker" "rm" "-f" "eaab00624bd7be5800240f3b79461482028f101055abbfb0904b915b9ba34034"`
Dec 04 13:29:11.187 INFO [stdout] eaab00624bd7be5800240f3b79461482028f101055abbfb0904b915b9ba34034