[INFO] updating cached repository whitfin/runiq [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/whitfin/runiq [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/whitfin/runiq" "work/ex/beta-1.38-1/sources/1.37.0/gh/whitfin/runiq"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/whitfin/runiq'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/whitfin/runiq" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/whitfin/runiq"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/whitfin/runiq'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 275f7a982bcdc58e9d0efaaae9c4567856035d90 [INFO] sha for GitHub repo whitfin/runiq: 275f7a982bcdc58e9d0efaaae9c4567856035d90 [INFO] validating manifest of whitfin/runiq 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 whitfin/runiq 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 whitfin/runiq [INFO] finished frobbing whitfin/runiq [INFO] frobbed toml for whitfin/runiq written to work/ex/beta-1.38-1/sources/1.37.0/gh/whitfin/runiq/Cargo.toml [INFO] started frobbing whitfin/runiq [INFO] finished frobbing whitfin/runiq [INFO] frobbed toml for whitfin/runiq written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/whitfin/runiq/Cargo.toml [INFO] crate whitfin/runiq 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 whitfin/runiq 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/whitfin/runiq:/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] 5c3d36046eab948ebb473f4bd293ccb9c2ea636f5679000af95c00c2144dc34f [INFO] running `"docker" "start" "-a" "5c3d36046eab948ebb473f4bd293ccb9c2ea636f5679000af95c00c2144dc34f"` [INFO] [stderr] Compiling bytelines v2.1.0 [INFO] [stderr] Compiling cmake v0.1.35 [INFO] [stderr] Compiling scalable_bloom_filter v0.1.1 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling xxhash-sys v0.1.0 [INFO] [stderr] Compiling xxhash2 v0.1.0 [INFO] [stderr] Compiling runiq v1.1.3 (/opt/crater/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/filters.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | /// Enumerable filters for clap-rs. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 15 | / arg_enum! { [INFO] [stderr] 16 | | /// Enum to store all possible variants of filters. [INFO] [stderr] 17 | | /// [INFO] [stderr] 18 | | /// This will implement the `Into` trait in order to create a new [INFO] [stderr] ... | [INFO] [stderr] 27 | | } [INFO] [stderr] 28 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_doc_comments)] on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/filters.rs:49:15 [INFO] [stderr] | [INFO] [stderr] 49 | impl Into> for FilterKind { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Filter` [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/filters.rs:51:26 [INFO] [stderr] | [INFO] [stderr] 51 | fn into(self) -> Box { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Filter` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:42:26 [INFO] [stderr] | [INFO] [stderr] 42 | let readers: Vec> = (&options.inputs) [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:44:29 [INFO] [stderr] | [INFO] [stderr] 44 | .map(|input| -> Box { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:53:25 [INFO] [stderr] | [INFO] [stderr] 53 | let mut filter: Box = options.filter.into(); [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Filter` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.37s [INFO] running `"docker" "inspect" "5c3d36046eab948ebb473f4bd293ccb9c2ea636f5679000af95c00c2144dc34f"` [INFO] running `"docker" "rm" "-f" "5c3d36046eab948ebb473f4bd293ccb9c2ea636f5679000af95c00c2144dc34f"` [INFO] [stdout] 5c3d36046eab948ebb473f4bd293ccb9c2ea636f5679000af95c00c2144dc34f [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/whitfin/runiq:/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] 5724ca76d727a13fa211a828eeb4bed114fde5c1e8ae63bd633a42f957be52ed [INFO] running `"docker" "start" "-a" "5724ca76d727a13fa211a828eeb4bed114fde5c1e8ae63bd633a42f957be52ed"` [INFO] [stderr] Compiling runiq v1.1.3 (/opt/crater/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/filters.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | /// Enumerable filters for clap-rs. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 15 | / arg_enum! { [INFO] [stderr] 16 | | /// Enum to store all possible variants of filters. [INFO] [stderr] 17 | | /// [INFO] [stderr] 18 | | /// This will implement the `Into` trait in order to create a new [INFO] [stderr] ... | [INFO] [stderr] 27 | | } [INFO] [stderr] 28 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_doc_comments)] on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/filters.rs:49:15 [INFO] [stderr] | [INFO] [stderr] 49 | impl Into> for FilterKind { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Filter` [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/filters.rs:51:26 [INFO] [stderr] | [INFO] [stderr] 51 | fn into(self) -> Box { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Filter` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:42:26 [INFO] [stderr] | [INFO] [stderr] 42 | let readers: Vec> = (&options.inputs) [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:44:29 [INFO] [stderr] | [INFO] [stderr] 44 | .map(|input| -> Box { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:53:25 [INFO] [stderr] | [INFO] [stderr] 53 | let mut filter: Box = options.filter.into(); [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Filter` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.12s [INFO] running `"docker" "inspect" "5724ca76d727a13fa211a828eeb4bed114fde5c1e8ae63bd633a42f957be52ed"` [INFO] running `"docker" "rm" "-f" "5724ca76d727a13fa211a828eeb4bed114fde5c1e8ae63bd633a42f957be52ed"` [INFO] [stdout] 5724ca76d727a13fa211a828eeb4bed114fde5c1e8ae63bd633a42f957be52ed [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/whitfin/runiq:/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] 80cb5ea8a9b3b6e15804b0ea11a77af9a1dbe99aedb5d735127da645864a44a4 [INFO] running `"docker" "start" "-a" "80cb5ea8a9b3b6e15804b0ea11a77af9a1dbe99aedb5d735127da645864a44a4"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/crater/target/debug/deps/runiq-2d9e9cffbd8563ec [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test filters::tests::digest_filter_detection ... ok [INFO] [stdout] test statistics::tests::default_creation ... ok [INFO] [stdout] test statistics::tests::addition_of_uniques ... ok [INFO] [stdout] test filters::tests::naive_filter_detection ... ok [INFO] [stdout] test filters::tests::sorted_filter_detection ... ok [INFO] [stdout] test statistics::tests::generate_of_rates ... ok [INFO] [stdout] test statistics::tests::addition_of_duplicates ... ok [INFO] [stdout] test filters::tests::bloom_filter_detection ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "80cb5ea8a9b3b6e15804b0ea11a77af9a1dbe99aedb5d735127da645864a44a4"` [INFO] running `"docker" "rm" "-f" "80cb5ea8a9b3b6e15804b0ea11a77af9a1dbe99aedb5d735127da645864a44a4"` [INFO] [stdout] 80cb5ea8a9b3b6e15804b0ea11a77af9a1dbe99aedb5d735127da645864a44a4