[INFO] updating cached repository https://github.com/schmidmt/ipwatch [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b8038c5285ffec4e41336ea73606aefb4beb1895 [INFO] testing schmidmt/ipwatch against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fschmidmt%2Fipwatch" "work/builds/worker-5/source"` [INFO] [stderr] Cloning into 'work/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/schmidmt/ipwatch on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/schmidmt/ipwatch [INFO] finished tweaking git repo https://github.com/schmidmt/ipwatch [INFO] tweaked toml for git repo https://github.com/schmidmt/ipwatch written to work/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/schmidmt/ipwatch already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 981b1baf6041d05e1fdc55c16bca195168880f70b8decf801f43a36d38d69888 [INFO] running `"docker" "start" "-a" "981b1baf6041d05e1fdc55c16bca195168880f70b8decf801f43a36d38d69888"` [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling subprocess v0.1.18 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling tokio-io v0.1.10 [INFO] [stderr] Compiling memchr v2.1.2 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling rand v0.6.1 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling aho-corasick v0.6.9 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling tokio-threadpool v0.1.9 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling tokio-reactor v0.1.7 [INFO] [stderr] Compiling env_logger v0.6.0 [INFO] [stderr] Compiling tokio-fs v0.1.4 [INFO] [stderr] Compiling netlink-sys v0.1.0 [INFO] [stderr] Compiling tokio-tcp v0.1.2 [INFO] [stderr] Compiling tokio-uds v0.2.4 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling netlink-packet v0.1.1 [INFO] [stderr] Compiling tokio v0.1.13 [INFO] [stderr] Compiling netlink-proto v0.1.1 [INFO] [stderr] Compiling ipwatch v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:25:49 [INFO] [stderr] | [INFO] [stderr] 25 | fn changed_interface_stream() -> io::Result>> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.40s [INFO] running `"docker" "inspect" "981b1baf6041d05e1fdc55c16bca195168880f70b8decf801f43a36d38d69888"` [INFO] running `"docker" "rm" "-f" "981b1baf6041d05e1fdc55c16bca195168880f70b8decf801f43a36d38d69888"` [INFO] [stdout] 981b1baf6041d05e1fdc55c16bca195168880f70b8decf801f43a36d38d69888 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] 72f872403d4402c11a08379bfa836940bc80cf2a821f6830e6a7b703655c1e7d [INFO] running `"docker" "start" "-a" "72f872403d4402c11a08379bfa836940bc80cf2a821f6830e6a7b703655c1e7d"` [INFO] [stderr] Compiling ipwatch v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:25:49 [INFO] [stderr] | [INFO] [stderr] 25 | fn changed_interface_stream() -> io::Result>> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.46s [INFO] running `"docker" "inspect" "72f872403d4402c11a08379bfa836940bc80cf2a821f6830e6a7b703655c1e7d"` [INFO] running `"docker" "rm" "-f" "72f872403d4402c11a08379bfa836940bc80cf2a821f6830e6a7b703655c1e7d"` [INFO] [stdout] 72f872403d4402c11a08379bfa836940bc80cf2a821f6830e6a7b703655c1e7d [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] e5d16e41169b90a8cefcc48fac2fc6c0701c2f40c8a193f182f92c5f80177782 [INFO] running `"docker" "start" "-a" "e5d16e41169b90a8cefcc48fac2fc6c0701c2f40c8a193f182f92c5f80177782"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ipwatch-0e539381d9eb7f80 [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 `"docker" "inspect" "e5d16e41169b90a8cefcc48fac2fc6c0701c2f40c8a193f182f92c5f80177782"` [INFO] running `"docker" "rm" "-f" "e5d16e41169b90a8cefcc48fac2fc6c0701c2f40c8a193f182f92c5f80177782"` [INFO] [stdout] e5d16e41169b90a8cefcc48fac2fc6c0701c2f40c8a193f182f92c5f80177782