[INFO] fetching crate tokio-tun 0.2.3...
[INFO] testing tokio-tun-0.2.3 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate tokio-tun 0.2.3 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate tokio-tun 0.2.3 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tokio-tun 0.2.3
[INFO] finished tweaking crates.io crate tokio-tun 0.2.3
[INFO] tweaked toml for crates.io crate tokio-tun 0.2.3 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate tokio-tun 0.2.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio v0.3.2
[INFO] [stderr]   Downloaded clang-sys v1.0.1
[INFO] [stderr]   Downloaded mio v0.7.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 285d73388259d3ba5959a785821f066ee24c1a55cf659f60ec61ff033e9cafc6
[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" "285d73388259d3ba5959a785821f066ee24c1a55cf659f60ec61ff033e9cafc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "285d73388259d3ba5959a785821f066ee24c1a55cf659f60ec61ff033e9cafc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "285d73388259d3ba5959a785821f066ee24c1a55cf659f60ec61ff033e9cafc6", kill_on_drop: false }`
[INFO] [stdout] 285d73388259d3ba5959a785821f066ee24c1a55cf659f60ec61ff033e9cafc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9372496c3805c913ec9e52aabe2a944abe70a6592d9f9b25d20a6353fc0cf61b
[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" "9372496c3805c913ec9e52aabe2a944abe70a6592d9f9b25d20a6353fc0cf61b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.78
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling libloading v0.6.3
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling bindgen v0.55.1
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling smallvec v1.4.2
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling pin-project-lite v0.1.10
[INFO] [stderr]    Compiling futures-core v0.3.7
[INFO] [stderr]    Compiling instant v0.1.8
[INFO] [stderr]    Compiling lock_api v0.4.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling clang-sys v1.0.1
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling parking_lot_core v0.8.0
[INFO] [stderr]    Compiling mio v0.7.3
[INFO] [stderr]    Compiling signal-hook-registry v1.2.1
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling nix v0.19.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling parking_lot v0.11.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling tokio-macros v0.3.1
[INFO] [stderr]    Compiling tokio v0.3.2
[INFO] [stderr]    Compiling tokio-tun v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 15s
[INFO] running `Command { std: "docker" "inspect" "9372496c3805c913ec9e52aabe2a944abe70a6592d9f9b25d20a6353fc0cf61b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9372496c3805c913ec9e52aabe2a944abe70a6592d9f9b25d20a6353fc0cf61b", kill_on_drop: false }`
[INFO] [stdout] 9372496c3805c913ec9e52aabe2a944abe70a6592d9f9b25d20a6353fc0cf61b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f694a90270d8d26dfdad8cc0bcebf36d5b10ab898b0ad71b0d4463986a322b6a
[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" "f694a90270d8d26dfdad8cc0bcebf36d5b10ab898b0ad71b0d4463986a322b6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-tun v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.72s
[INFO] running `Command { std: "docker" "inspect" "f694a90270d8d26dfdad8cc0bcebf36d5b10ab898b0ad71b0d4463986a322b6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f694a90270d8d26dfdad8cc0bcebf36d5b10ab898b0ad71b0d4463986a322b6a", kill_on_drop: false }`
[INFO] [stdout] f694a90270d8d26dfdad8cc0bcebf36d5b10ab898b0ad71b0d4463986a322b6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2d26562b27da57829814c5d189ba703b59c583a15aa32df18e485e92cbd00b88
[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" "2d26562b27da57829814c5d189ba703b59c583a15aa32df18e485e92cbd00b88", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tokio_tun-05a5c9ca7bc527b3
[INFO] [stdout] running 41 tests
[INFO] [stdout] test linux::request::bindgen_test_layout___kernel_fsid_t ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout___kernel_fd_set ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout___fsid_t ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout___pthread_cond_s ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout___pthread_cond_s__bindgen_ty_1__bindgen_ty_1 ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout___pthread_cond_s__bindgen_ty_1 ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout___pthread_cond_s__bindgen_ty_2__bindgen_ty_1 ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout___pthread_internal_slist ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout___pthread_cond_s__bindgen_ty_2 ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout___pthread_internal_list ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout___sigset_t ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout___pthread_rwlock_arch_t ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout___pthread_mutex_s ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout_osockaddr ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout_pthread_attr_t ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout_linger ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout_pthread_barrierattr_t ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout_ifreq__bindgen_ty_1 ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout_msghdr ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout_pthread_mutex_t ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout_ifreq ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout_iovec ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout_ifmap ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout_pthread_mutexattr_t ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout_ifconf__bindgen_ty_1 ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout_ifreq__bindgen_ty_2 ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout_sockaddr_storage ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout_timespec ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout_sockaddr ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout_pthread_rwlockattr_t ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout_pthread_rwlock_t ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout_timeval ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout_ifaddr ... ok
[INFO] [stderr]    Doc-tests tokio-tun
[INFO] [stdout] test linux::request::bindgen_test_layout_fd_set ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout_pthread_condattr_t ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout_cmsghdr ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout_if_nameindex ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout_pthread_cond_t ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout_pthread_barrier_t ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout_ifconf ... ok
[INFO] [stdout] test linux::request::bindgen_test_layout_ifaddr__bindgen_ty_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 41 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" "2d26562b27da57829814c5d189ba703b59c583a15aa32df18e485e92cbd00b88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d26562b27da57829814c5d189ba703b59c583a15aa32df18e485e92cbd00b88", kill_on_drop: false }`
[INFO] [stdout] 2d26562b27da57829814c5d189ba703b59c583a15aa32df18e485e92cbd00b88