[INFO] updating cached repository nakakura/webrtc_gateway_spec_evalution [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/nakakura/webrtc_gateway_spec_evalution [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/nakakura/webrtc_gateway_spec_evalution" "work/ex/beta-1.38-1/sources/1.37.0/gh/nakakura/webrtc_gateway_spec_evalution"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/nakakura/webrtc_gateway_spec_evalution'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/nakakura/webrtc_gateway_spec_evalution" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nakakura/webrtc_gateway_spec_evalution"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nakakura/webrtc_gateway_spec_evalution'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 10100610e1f13aabfcb8be8ca12d86b73edb2f76 [INFO] sha for GitHub repo nakakura/webrtc_gateway_spec_evalution: 10100610e1f13aabfcb8be8ca12d86b73edb2f76 [INFO] validating manifest of nakakura/webrtc_gateway_spec_evalution on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of nakakura/webrtc_gateway_spec_evalution on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing nakakura/webrtc_gateway_spec_evalution [INFO] finished frobbing nakakura/webrtc_gateway_spec_evalution [INFO] frobbed toml for nakakura/webrtc_gateway_spec_evalution written to work/ex/beta-1.38-1/sources/1.37.0/gh/nakakura/webrtc_gateway_spec_evalution/Cargo.toml [INFO] started frobbing nakakura/webrtc_gateway_spec_evalution [INFO] finished frobbing nakakura/webrtc_gateway_spec_evalution [INFO] frobbed toml for nakakura/webrtc_gateway_spec_evalution written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nakakura/webrtc_gateway_spec_evalution/Cargo.toml [INFO] crate nakakura/webrtc_gateway_spec_evalution already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing nakakura/webrtc_gateway_spec_evalution against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/nakakura/webrtc_gateway_spec_evalution:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 114e9f0c036860f98f6b36971152ad13b079cd8aed3ed1b785bdd1b83f79dbcc [INFO] running `"docker" "start" "-a" "114e9f0c036860f98f6b36971152ad13b079cd8aed3ed1b785bdd1b83f79dbcc"` [INFO] [stderr] Compiling multi_pass_udp v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Compiling bincode v0.9.2 [INFO] [stderr] Compiling chrono v0.4.2 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] warning: use of deprecated item 'gcc::compile_library' [INFO] [stderr] --> build.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | gcc::compile_library("libbridgesample.a", &["src/rtp.c"]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: src/rtp.c: In function 'is_keyframe': [INFO] [stderr] warning: src/rtp.c:189:29: warning: unused variable 'vp8hs' [-Wunused-variable] [INFO] [stderr] warning: int vp8hs = swap2(*(unsigned short*)(c+5))>>14; [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: src/rtp.c:188:29: warning: unused variable 'vp8h' [-Wunused-variable] [INFO] [stderr] warning: int vp8h = swap2(*(unsigned short*)(c+5))&0x3fff; [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: src/rtp.c:187:29: warning: unused variable 'vp8ws' [-Wunused-variable] [INFO] [stderr] warning: int vp8ws = swap2(*(unsigned short*)(c+3))>>14; [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: src/rtp.c:186:29: warning: unused variable 'vp8w' [-Wunused-variable] [INFO] [stderr] warning: int vp8w = swap2(*(unsigned short*)(c+3))&0x3fff; [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: src/rtp.c:133:18: warning: unused variable 'seq' [-Wunused-variable] [INFO] [stderr] warning: uint16_t seq = ntohs(header->seq_number); [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: src/rtp.c:132:18: warning: unused variable 'timestamp' [-Wunused-variable] [INFO] [stderr] warning: uint32_t timestamp = ntohl(header->timestamp); [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: src/rtp.c:262:25: warning: unused variable 'vp9h' [-Wunused-variable] [INFO] [stderr] warning: int vp9h = ntohs(*h); [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: src/rtp.c:258:25: warning: unused variable 'vp9w' [-Wunused-variable] [INFO] [stderr] warning: int vp9w = ntohs(*w); [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: src/rtp.c:201:18: warning: unused variable 'seq' [-Wunused-variable] [INFO] [stderr] warning: uint16_t seq = ntohs(header->seq_number); [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: src/rtp.c:200:18: warning: unused variable 'timestamp' [-Wunused-variable] [INFO] [stderr] warning: uint32_t timestamp = ntohl(header->timestamp); [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: src/rtp.c:274:18: warning: unused variable 'seq' [-Wunused-variable] [INFO] [stderr] warning: uint16_t seq = ntohs(header->seq_number); [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: src/rtp.c:273:18: warning: unused variable 'timestamp' [-Wunused-variable] [INFO] [stderr] warning: uint32_t timestamp = ntohl(header->timestamp); [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel [INFO] [stderr] --> src/sender.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(drain_filter)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `ErrorKind`, `deserialize` [INFO] [stderr] --> src/sender.rs:11:26 [INFO] [stderr] | [INFO] [stderr] 11 | use bincode::{serialize, deserialize, Bounded, ErrorKind}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel [INFO] [stderr] --> src/receiver.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(drain_filter)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `ErrorKind`, `serialize` [INFO] [stderr] --> src/receiver.rs:13:15 [INFO] [stderr] | [INFO] [stderr] 13 | use bincode::{serialize, deserialize, Bounded, ErrorKind}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0554`. [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: src/rtp.c: In function 'is_keyframe': [INFO] [stderr] warning: src/rtp.c:189:29: warning: unused variable 'vp8hs' [-Wunused-variable] [INFO] [stderr] warning: int vp8hs = swap2(*(unsigned short*)(c+5))>>14; [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: src/rtp.c:188:29: warning: unused variable 'vp8h' [-Wunused-variable] [INFO] [stderr] warning: int vp8h = swap2(*(unsigned short*)(c+5))&0x3fff; [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: src/rtp.c:187:29: warning: unused variable 'vp8ws' [-Wunused-variable] [INFO] [stderr] warning: int vp8ws = swap2(*(unsigned short*)(c+3))>>14; [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: src/rtp.c:186:29: warning: unused variable 'vp8w' [-Wunused-variable] [INFO] [stderr] warning: int vp8w = swap2(*(unsigned short*)(c+3))&0x3fff; [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: src/rtp.c:133:18: warning: unused variable 'seq' [-Wunused-variable] [INFO] [stderr] warning: uint16_t seq = ntohs(header->seq_number); [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: src/rtp.c:132:18: warning: unused variable 'timestamp' [-Wunused-variable] [INFO] [stderr] warning: uint32_t timestamp = ntohl(header->timestamp); [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: src/rtp.c:262:25: warning: unused variable 'vp9h' [-Wunused-variable] [INFO] [stderr] warning: int vp9h = ntohs(*h); [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: src/rtp.c:258:25: warning: unused variable 'vp9w' [-Wunused-variable] [INFO] [stderr] warning: int vp9w = ntohs(*w); [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: src/rtp.c:201:18: warning: unused variable 'seq' [-Wunused-variable] [INFO] [stderr] warning: uint16_t seq = ntohs(header->seq_number); [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: src/rtp.c:200:18: warning: unused variable 'timestamp' [-Wunused-variable] [INFO] [stderr] warning: uint32_t timestamp = ntohl(header->timestamp); [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: src/rtp.c:274:18: warning: unused variable 'seq' [-Wunused-variable] [INFO] [stderr] warning: uint16_t seq = ntohs(header->seq_number); [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: src/rtp.c:273:18: warning: unused variable 'timestamp' [-Wunused-variable] [INFO] [stderr] warning: uint32_t timestamp = ntohl(header->timestamp); [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] [INFO] [stderr] error: Could not compile `multi_pass_udp`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0554`. [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: src/rtp.c: In function 'is_keyframe': [INFO] [stderr] warning: src/rtp.c:189:29: warning: unused variable 'vp8hs' [-Wunused-variable] [INFO] [stderr] warning: int vp8hs = swap2(*(unsigned short*)(c+5))>>14; [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: src/rtp.c:188:29: warning: unused variable 'vp8h' [-Wunused-variable] [INFO] [stderr] warning: int vp8h = swap2(*(unsigned short*)(c+5))&0x3fff; [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: src/rtp.c:187:29: warning: unused variable 'vp8ws' [-Wunused-variable] [INFO] [stderr] warning: int vp8ws = swap2(*(unsigned short*)(c+3))>>14; [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: src/rtp.c:186:29: warning: unused variable 'vp8w' [-Wunused-variable] [INFO] [stderr] warning: int vp8w = swap2(*(unsigned short*)(c+3))&0x3fff; [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: src/rtp.c:133:18: warning: unused variable 'seq' [-Wunused-variable] [INFO] [stderr] warning: uint16_t seq = ntohs(header->seq_number); [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: src/rtp.c:132:18: warning: unused variable 'timestamp' [-Wunused-variable] [INFO] [stderr] warning: uint32_t timestamp = ntohl(header->timestamp); [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: src/rtp.c:262:25: warning: unused variable 'vp9h' [-Wunused-variable] [INFO] [stderr] warning: int vp9h = ntohs(*h); [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: src/rtp.c:258:25: warning: unused variable 'vp9w' [-Wunused-variable] [INFO] [stderr] warning: int vp9w = ntohs(*w); [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: src/rtp.c:201:18: warning: unused variable 'seq' [-Wunused-variable] [INFO] [stderr] warning: uint16_t seq = ntohs(header->seq_number); [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: src/rtp.c:200:18: warning: unused variable 'timestamp' [-Wunused-variable] [INFO] [stderr] warning: uint32_t timestamp = ntohl(header->timestamp); [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: src/rtp.c:274:18: warning: unused variable 'seq' [-Wunused-variable] [INFO] [stderr] warning: uint16_t seq = ntohs(header->seq_number); [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: src/rtp.c:273:18: warning: unused variable 'timestamp' [-Wunused-variable] [INFO] [stderr] warning: uint32_t timestamp = ntohl(header->timestamp); [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] [INFO] [stderr] error: Could not compile `multi_pass_udp`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "114e9f0c036860f98f6b36971152ad13b079cd8aed3ed1b785bdd1b83f79dbcc"` [INFO] running `"docker" "rm" "-f" "114e9f0c036860f98f6b36971152ad13b079cd8aed3ed1b785bdd1b83f79dbcc"` [INFO] [stdout] 114e9f0c036860f98f6b36971152ad13b079cd8aed3ed1b785bdd1b83f79dbcc