[INFO] updating cached repository bluejekyll/mock-tdnsr [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/bluejekyll/mock-tdnsr [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/bluejekyll/mock-tdnsr" "work/ex/beta-1.38-1/sources/1.37.0/gh/bluejekyll/mock-tdnsr"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/bluejekyll/mock-tdnsr'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/bluejekyll/mock-tdnsr" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bluejekyll/mock-tdnsr"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bluejekyll/mock-tdnsr'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 8d46e5e76334e68289b20fdbb20cb6c0c8a357d5 [INFO] sha for GitHub repo bluejekyll/mock-tdnsr: 8d46e5e76334e68289b20fdbb20cb6c0c8a357d5 [INFO] validating manifest of bluejekyll/mock-tdnsr 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 bluejekyll/mock-tdnsr 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 bluejekyll/mock-tdnsr [INFO] finished frobbing bluejekyll/mock-tdnsr [INFO] frobbed toml for bluejekyll/mock-tdnsr written to work/ex/beta-1.38-1/sources/1.37.0/gh/bluejekyll/mock-tdnsr/Cargo.toml [INFO] started frobbing bluejekyll/mock-tdnsr [INFO] finished frobbing bluejekyll/mock-tdnsr [INFO] frobbed toml for bluejekyll/mock-tdnsr written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bluejekyll/mock-tdnsr/Cargo.toml [INFO] crate bluejekyll/mock-tdnsr 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 bluejekyll/mock-tdnsr 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/bluejekyll/mock-tdnsr:/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] 93891b2e57ad8f51ff92cf807f14d9bd7e0f64d3d3f0ff751992e916341b6e43 [INFO] running `"docker" "start" "-a" "93891b2e57ad8f51ff92cf807f14d9bd7e0f64d3d3f0ff751992e916341b6e43"` [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling tokio-io v0.1.6 [INFO] [stderr] Compiling mio v0.6.14 [INFO] [stderr] Compiling tokio-threadpool v0.1.2 [INFO] [stderr] Compiling tokio-reactor v0.1.1 [INFO] [stderr] Compiling tokio-tcp v0.1.0 [INFO] [stderr] Compiling tokio-udp v0.1.0 [INFO] [stderr] Compiling tokio v0.1.5 [INFO] [stderr] Compiling tokio-core v0.1.16 [INFO] [stderr] Compiling trust-dns-proto v0.3.2 [INFO] [stderr] Compiling trust-dns-resolver v0.8.1 [INFO] [stderr] Compiling mock_tdnsr v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:17:44 [INFO] [stderr] | [INFO] [stderr] 17 | fn lookup_ip(&self, host: &str) -> Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:25:44 [INFO] [stderr] | [INFO] [stderr] 25 | fn lookup_ip(&self, host: &str) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:37:14 [INFO] [stderr] | [INFO] [stderr] 37 | ) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ResolverWrapper` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:46:45 [INFO] [stderr] | [INFO] [stderr] 46 | fn lookup_ip(&self, _host: &str) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:56:31 [INFO] [stderr] | [INFO] [stderr] 56 | fn resolver(&self) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ResolverWrapper` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:62:19 [INFO] [stderr] | [INFO] [stderr] 62 | resolver: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ResolverWrapper` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:64:10 [INFO] [stderr] | [INFO] [stderr] 64 | ) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.24s [INFO] running `"docker" "inspect" "93891b2e57ad8f51ff92cf807f14d9bd7e0f64d3d3f0ff751992e916341b6e43"` [INFO] running `"docker" "rm" "-f" "93891b2e57ad8f51ff92cf807f14d9bd7e0f64d3d3f0ff751992e916341b6e43"` [INFO] [stdout] 93891b2e57ad8f51ff92cf807f14d9bd7e0f64d3d3f0ff751992e916341b6e43 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/bluejekyll/mock-tdnsr:/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" "test" "--frozen" "--no-run"` [INFO] [stdout] c9810a8464cd63d7437772ccb67d5ec6f497d1f6933b3b22200b3c8fbd4308ea [INFO] running `"docker" "start" "-a" "c9810a8464cd63d7437772ccb67d5ec6f497d1f6933b3b22200b3c8fbd4308ea"` [INFO] [stderr] Compiling mock_tdnsr v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:17:44 [INFO] [stderr] | [INFO] [stderr] 17 | fn lookup_ip(&self, host: &str) -> Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:25:44 [INFO] [stderr] | [INFO] [stderr] 25 | fn lookup_ip(&self, host: &str) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:37:14 [INFO] [stderr] | [INFO] [stderr] 37 | ) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ResolverWrapper` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:46:45 [INFO] [stderr] | [INFO] [stderr] 46 | fn lookup_ip(&self, _host: &str) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:56:31 [INFO] [stderr] | [INFO] [stderr] 56 | fn resolver(&self) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ResolverWrapper` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:62:19 [INFO] [stderr] | [INFO] [stderr] 62 | resolver: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ResolverWrapper` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:64:10 [INFO] [stderr] | [INFO] [stderr] 64 | ) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.22s [INFO] running `"docker" "inspect" "c9810a8464cd63d7437772ccb67d5ec6f497d1f6933b3b22200b3c8fbd4308ea"` [INFO] running `"docker" "rm" "-f" "c9810a8464cd63d7437772ccb67d5ec6f497d1f6933b3b22200b3c8fbd4308ea"` [INFO] [stdout] c9810a8464cd63d7437772ccb67d5ec6f497d1f6933b3b22200b3c8fbd4308ea [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/bluejekyll/mock-tdnsr:/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" "test" "--frozen"` [INFO] [stdout] c7172b84c2638eae8f399985203a8b7dc60e29f95316a979e4217707830af184 [INFO] running `"docker" "start" "-a" "c7172b84c2638eae8f399985203a8b7dc60e29f95316a979e4217707830af184"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/crater/target/debug/deps/mock_tdnsr-3e0c418cb0cec0e4 [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" "c7172b84c2638eae8f399985203a8b7dc60e29f95316a979e4217707830af184"` [INFO] running `"docker" "rm" "-f" "c7172b84c2638eae8f399985203a8b7dc60e29f95316a979e4217707830af184"` [INFO] [stdout] c7172b84c2638eae8f399985203a8b7dc60e29f95316a979e4217707830af184