[INFO] fetching crate enet-sys 0.2.3...
[INFO] testing enet-sys-0.2.3 against 1.49.0 for beta-1.50-1
[INFO] extracting crate enet-sys 0.2.3 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate enet-sys 0.2.3 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate enet-sys 0.2.3
[INFO] finished tweaking crates.io crate enet-sys 0.2.3
[INFO] tweaked toml for crates.io crate enet-sys 0.2.3 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate enet-sys 0.2.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d23d5f3a0d4541e7270836374b33bb1f38cd4b3aa833c3a1f1dd69eae8bc2bbe
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d23d5f3a0d4541e7270836374b33bb1f38cd4b3aa833c3a1f1dd69eae8bc2bbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d23d5f3a0d4541e7270836374b33bb1f38cd4b3aa833c3a1f1dd69eae8bc2bbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d23d5f3a0d4541e7270836374b33bb1f38cd4b3aa833c3a1f1dd69eae8bc2bbe", kill_on_drop: false }`
[INFO] [stdout] d23d5f3a0d4541e7270836374b33bb1f38cd4b3aa833c3a1f1dd69eae8bc2bbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 535428b4c6acfcbe01f336554a9a5198184fb478cd7e61a8b16e2050ef116f9e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "535428b4c6acfcbe01f336554a9a5198184fb478cd7e61a8b16e2050ef116f9e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.73
[INFO] [stderr]    Compiling cc v1.0.58
[INFO] [stderr]    Compiling glob v0.2.11
[INFO] [stderr]    Compiling ucd-util v0.1.8
[INFO] [stderr]    Compiling utf8-ranges v1.0.4
[INFO] [stderr]    Compiling bindgen v0.35.0
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling aho-corasick v0.6.10
[INFO] [stderr]    Compiling regex-syntax v0.5.6
[INFO] [stderr]    Compiling clang-sys v0.22.0
[INFO] [stderr]    Compiling cmake v0.1.44
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v1.0.5
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling nom v3.2.1
[INFO] [stderr]    Compiling cexpr v0.2.3
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling enet-sys v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `Command { std: "docker" "inspect" "535428b4c6acfcbe01f336554a9a5198184fb478cd7e61a8b16e2050ef116f9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "535428b4c6acfcbe01f336554a9a5198184fb478cd7e61a8b16e2050ef116f9e", kill_on_drop: false }`
[INFO] [stdout] 535428b4c6acfcbe01f336554a9a5198184fb478cd7e61a8b16e2050ef116f9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a54e2b94e8404d5055185ebbc2c9721c5f9e01316d9d8f2177f1f3f5301b1133
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a54e2b94e8404d5055185ebbc2c9721c5f9e01316d9d8f2177f1f3f5301b1133", kill_on_drop: false }`
[INFO] [stderr]    Compiling enet-sys v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.80s
[INFO] running `Command { std: "docker" "inspect" "a54e2b94e8404d5055185ebbc2c9721c5f9e01316d9d8f2177f1f3f5301b1133", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a54e2b94e8404d5055185ebbc2c9721c5f9e01316d9d8f2177f1f3f5301b1133", kill_on_drop: false }`
[INFO] [stdout] a54e2b94e8404d5055185ebbc2c9721c5f9e01316d9d8f2177f1f3f5301b1133
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 209d3a45a60ed780bdc3820cc1689e88a572d763ea28fd04b22526d0263cd8bf
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "209d3a45a60ed780bdc3820cc1689e88a572d763ea28fd04b22526d0263cd8bf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/enet_sys-796bb2e302d9f96b
[INFO] [stdout] running 82 tests
[INFO] [stdout] test bindgen_test_layout_ENetBuffer ... ok
[INFO] [stdout] test bindgen_test_layout__ENetChannel ... ok
[INFO] [stdout] test bindgen_test_layout__ENetCompressor ... ok
[INFO] [stdout] test bindgen_test_layout__ENetCallbacks ... ok
[INFO] [stdout] test bindgen_test_layout__ENetHost ... ok
[INFO] [stdout] test bindgen_test_layout__ENetList ... ok
[INFO] [stdout] test bindgen_test_layout__ENetPacket ... ok
[INFO] [stdout] test bindgen_test_layout__ENetPeer ... ok
[INFO] [stdout] test bindgen_test_layout__ENetProtocol ... ok
[INFO] [stdout] test bindgen_test_layout__ENetProtocolAcknowledge ... ok
[INFO] [stdout] test bindgen_test_layout__ENetProtocolConnect ... ok
[INFO] [stdout] test bindgen_test_layout__ENetProtocolDisconnect ... ok
[INFO] [stdout] test bindgen_test_layout__ENetProtocolHeader ... ok
[INFO] [stdout] test bindgen_test_layout__ENetProtocolPing ... ok
[INFO] [stdout] test bindgen_test_layout__ENetProtocolSendFragment ... ok
[INFO] [stdout] test bindgen_test_layout__ENetProtocolSendUnreliable ... ok
[INFO] [stdout] test bindgen_test_layout__ENetProtocolSendUnsequenced ... ok
[INFO] [stdout] test bindgen_test_layout__ENetProtocolThrottleConfigure ... ok
[INFO] [stdout] test bindgen_test_layout__ENetProtocolBandwidthLimit ... ok
[INFO] [stdout] test bindgen_test_layout__ENetProtocolVerifyConnect ... ok
[INFO] [stdout] test bindgen_test_layout__ENetEvent ... ok
[INFO] [stdout] test bindgen_test_layout__ENetProtocolSendReliable ... ok
[INFO] [stdout] test bindgen_test_layout___fsid_t ... ok
[INFO] [stdout] test bindgen_test_layout__ENetProtocolCommandHeader ... ok
[INFO] [stdout] test bindgen_test_layout__ENetOutgoingCommand ... ok
[INFO] [stdout] test bindgen_test_layout___kernel_fsid_t ... ok
[INFO] [stdout] test bindgen_test_layout___kernel_fd_set ... ok
[INFO] [stdout] test bindgen_test_layout___pthread_cond_s ... ok
[INFO] [stdout] test bindgen_test_layout___pthread_cond_s__bindgen_ty_1 ... ok
[INFO] [stdout] test bindgen_test_layout___pthread_cond_s__bindgen_ty_1__bindgen_ty_1 ... ok
[INFO] [stdout] test bindgen_test_layout___pthread_cond_s__bindgen_ty_2__bindgen_ty_1 ... ok
[INFO] [stdout] test bindgen_test_layout___pthread_mutex_s ... ok
[INFO] [stdout] test bindgen_test_layout___pthread_internal_list ... ok
[INFO] [stdout] test bindgen_test_layout___pthread_rwlock_arch_t ... ok
[INFO] [stdout] test bindgen_test_layout___sigset_t ... ok
[INFO] [stdout] test bindgen_test_layout___pthread_internal_slist ... ok
[INFO] [stdout] test bindgen_test_layout_cmsghdr ... ok
[INFO] [stdout] test bindgen_test_layout_drand48_data ... ok
[INFO] [stdout] test bindgen_test_layout_div_t ... ok
[INFO] [stdout] test bindgen_test_layout_fd_set ... ok
[INFO] [stdout] test bindgen_test_layout_group_filter ... ok
[INFO] [stdout] test bindgen_test_layout_group_req ... ok
[INFO] [stdout] test bindgen_test_layout_in_addr ... ok
[INFO] [stdout] test bindgen_test_layout_in_pktinfo ... ok
[INFO] [stdout] test bindgen_test_layout_ip_mreq_source ... ok
[INFO] [stdout] test bindgen_test_layout_ip_mreqn ... ok
[INFO] [stdout] test bindgen_test_layout__ENetListNode ... ok
[INFO] [stdout] test bindgen_test_layout__ENetIncomingCommand ... ok
[INFO] [stdout] test bindgen_test_layout_ip_msfilter ... ok
[INFO] [stdout] test bindgen_test_layout__ENetAcknowledgement ... ok
[INFO] [stdout] test bindgen_test_layout_ip_opts ... ok
[INFO] [stdout] test bindgen_test_layout__ENetAddress ... ok
[INFO] [stdout] test bindgen_test_layout_linger ... ok
[INFO] [stdout] test bindgen_test_layout_pthread_barrier_t ... ok
[INFO] [stdout] test bindgen_test_layout_pthread_cond_t ... ok
[INFO] [stdout] test bindgen_test_layout_pthread_mutex_t ... ok
[INFO] [stdout] test bindgen_test_layout_pthread_mutexattr_t ... ok
[INFO] [stdout] test bindgen_test_layout_pthread_rwlock_t ... ok
[INFO] [stdout] test bindgen_test_layout_pthread_rwlockattr_t ... ok
[INFO] [stdout] test bindgen_test_layout_random_data ... ok
[INFO] [stdout] test bindgen_test_layout_sockaddr ... ok
[INFO] [stdout] test bindgen_test_layout_sockaddr_in ... ok
[INFO] [stdout] test bindgen_test_layout_sockaddr_in6 ... ok
[INFO] [stdout] test bindgen_test_layout_sockaddr_storage ... ok
[INFO] [stdout] test bindgen_test_layout_timespec ... ok
[INFO] [stdout] test bindgen_test_layout_timeval ... ok
[INFO] [stdout] test bindgen_test_layout_timezone ... ok
[INFO] [stdout] test bindgen_test_layout_ipv6_mreq ... ok
[INFO] [stdout] test bindgen_test_layout_msghdr ... ok
[INFO] [stdout] test bindgen_test_layout___pthread_cond_s__bindgen_ty_2 ... ok
[INFO] [stdout] test bindgen_test_layout_in6_addr ... ok
[INFO] [stdout] test bindgen_test_layout_lldiv_t ... ok
[INFO] [stdout] test bindgen_test_layout_group_source_req ... ok
[INFO] [stdout] test bindgen_test_layout_iovec ... ok
[INFO] [stdout] test bindgen_test_layout_ip_mreq ... ok
[INFO] [stdout] test bindgen_test_layout_in6_addr__bindgen_ty_1 ... ok
[INFO] [stdout] test bindgen_test_layout_pthread_condattr_t ... ok
[INFO] [stderr]    Doc-tests enet-sys
[INFO] [stdout] test bindgen_test_layout_ldiv_t ... ok
[INFO] [stdout] test bindgen_test_layout_osockaddr ... ok
[INFO] [stdout] test bindgen_test_layout_pthread_attr_t ... ok
[INFO] [stdout] test bindgen_test_layout_pthread_barrierattr_t ... ok
[INFO] [stdout] test bindgen_test_layout_itimerval ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 82 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "209d3a45a60ed780bdc3820cc1689e88a572d763ea28fd04b22526d0263cd8bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "209d3a45a60ed780bdc3820cc1689e88a572d763ea28fd04b22526d0263cd8bf", kill_on_drop: false }`
[INFO] [stdout] 209d3a45a60ed780bdc3820cc1689e88a572d763ea28fd04b22526d0263cd8bf