[INFO] cloning repository https://github.com/nakakura/mp_udp [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nakakura/mp_udp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnakakura%2Fmp_udp"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnakakura%2Fmp_udp'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 389d7fa64c212ae5b8538dc64d739b2186a088a0 [INFO] testing nakakura/mp_udp against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnakakura%2Fmp_udp" "/workspace/builds/worker-1/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nakakura/mp_udp on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/nakakura/mp_udp [INFO] finished tweaking git repo https://github.com/nakakura/mp_udp [INFO] tweaked toml for git repo https://github.com/nakakura/mp_udp written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/nakakura/mp_udp already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e8776a50e3ea704c1d458d58400d5a31efcc8174aeb4afdf6576f4dbfe50c918 [INFO] running `"docker" "start" "-a" "e8776a50e3ea704c1d458d58400d5a31efcc8174aeb4afdf6576f4dbfe50c918"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling futures v0.1.21 [INFO] [stderr] Compiling byteorder v1.2.2 [INFO] [stderr] Compiling slab v0.4.0 [INFO] [stderr] Compiling lazycell v0.6.0 [INFO] [stderr] Compiling nodrop v0.1.12 [INFO] [stderr] Compiling lazy_static v1.0.0 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Compiling serde v1.0.37 [INFO] [stderr] Compiling scoped-tls v0.1.1 [INFO] [stderr] Compiling crossbeam-utils v0.3.2 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling net2 v0.2.32 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling mio v0.6.14 [INFO] [stderr] Compiling bytes v0.4.6 [INFO] [stderr] Compiling crossbeam-epoch v0.4.1 [INFO] [stderr] Compiling multi_pass_udp v0.1.0 (/opt/rustwide/workdir) [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] Compiling crossbeam-deque v0.3.0 [INFO] [stderr] warning: 1 warning emitted [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: 189 | 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: 188 | 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: 187 | 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: 186 | 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: 133 | 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: 132 | 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: 262 | int vp9h = ntohs(*h); [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: src/rtp.c:258:25: warning: unused variable 'vp9w' [-Wunused-variable] [INFO] [stderr] warning: 258 | int vp9w = ntohs(*w); [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: src/rtp.c:201:18: warning: unused variable 'seq' [-Wunused-variable] [INFO] [stderr] warning: 201 | 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: 200 | 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: 274 | 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: 273 | uint32_t timestamp = ntohl(header->timestamp); [INFO] [stderr] warning: | ^~~~~~~~~ [INFO] [stderr] Compiling tokio-executor v0.1.2 [INFO] [stderr] Compiling tokio-io v0.1.6 [INFO] [stderr] Compiling tokio-threadpool v0.1.2 [INFO] [stderr] Compiling tokio-timer v0.2.1 [INFO] [stderr] Compiling tokio-reactor v0.1.1 [INFO] [stderr] Compiling tokio-udp v0.1.0 [INFO] [stderr] Compiling tokio-tcp v0.1.0 [INFO] [stderr] Compiling tokio v0.1.5 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling bincode v1.0.0 [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 import: `tokio_core::reactor::Core` [INFO] [stderr] --> src/receiver.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use tokio_core::reactor::Core; [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/sender.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(drain_filter)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/receiver.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | / lazy_static! { [INFO] [stderr] 21 | | pub static ref HASHMAP: RwLock> = { [INFO] [stderr] 22 | | RwLock::new(HashMap::new()) [INFO] [stderr] 23 | | }; [INFO] [stderr] 24 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [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: 189 | 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: 188 | 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: 187 | 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: 186 | 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: 133 | 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: 132 | 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: 262 | int vp9h = ntohs(*h); [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: src/rtp.c:258:25: warning: unused variable 'vp9w' [-Wunused-variable] [INFO] [stderr] warning: 258 | int vp9w = ntohs(*w); [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: src/rtp.c:201:18: warning: unused variable 'seq' [-Wunused-variable] [INFO] [stderr] warning: 201 | 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: 200 | 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: 274 | 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: 273 | 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] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to previous error; 2 warnings emitted [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: 189 | 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: 188 | 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: 187 | 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: 186 | 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: 133 | 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: 132 | 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: 262 | int vp9h = ntohs(*h); [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: src/rtp.c:258:25: warning: unused variable 'vp9w' [-Wunused-variable] [INFO] [stderr] warning: 258 | int vp9w = ntohs(*w); [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: src/rtp.c:201:18: warning: unused variable 'seq' [-Wunused-variable] [INFO] [stderr] warning: 201 | 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: 200 | 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: 274 | 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: 273 | 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" "e8776a50e3ea704c1d458d58400d5a31efcc8174aeb4afdf6576f4dbfe50c918"` [INFO] running `"docker" "rm" "-f" "e8776a50e3ea704c1d458d58400d5a31efcc8174aeb4afdf6576f4dbfe50c918"` [INFO] [stdout] e8776a50e3ea704c1d458d58400d5a31efcc8174aeb4afdf6576f4dbfe50c918