[INFO] crate runiq 1.1.3 is already in cache [INFO] extracting crate runiq 1.1.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/runiq/1.1.3 [INFO] extracting crate runiq 1.1.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/runiq/1.1.3 [INFO] validating manifest of runiq-1.1.3 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 runiq-1.1.3 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 runiq-1.1.3 [INFO] finished frobbing runiq-1.1.3 [INFO] frobbed toml for runiq-1.1.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/runiq/1.1.3/Cargo.toml [INFO] started frobbing runiq-1.1.3 [INFO] finished frobbing runiq-1.1.3 [INFO] frobbed toml for runiq-1.1.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/runiq/1.1.3/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [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 runiq-1.1.3 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/runiq/1.1.3:/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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] aaba9a545effe98111a8a08d41eab0cd2cefab696fce8cf2a140dec04e88bbd8 [INFO] running `"docker" "start" "-a" "aaba9a545effe98111a8a08d41eab0cd2cefab696fce8cf2a140dec04e88bbd8"` [INFO] [stderr] Compiling bytelines v2.2.2 [INFO] [stderr] Compiling scalable_bloom_filter v0.1.1 [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:40:26 [INFO] [stderr] | [INFO] [stderr] 40 | 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:42:29 [INFO] [stderr] | [INFO] [stderr] 42 | .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:51:25 [INFO] [stderr] | [INFO] [stderr] 51 | 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 7.56s [INFO] running `"docker" "inspect" "aaba9a545effe98111a8a08d41eab0cd2cefab696fce8cf2a140dec04e88bbd8"` [INFO] running `"docker" "rm" "-f" "aaba9a545effe98111a8a08d41eab0cd2cefab696fce8cf2a140dec04e88bbd8"` [INFO] [stdout] aaba9a545effe98111a8a08d41eab0cd2cefab696fce8cf2a140dec04e88bbd8 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/runiq/1.1.3:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] ecf2a7185ebc383d0fd14d768e711ea7f796ff7bd193c17bc9eea49c76b7cc55 [INFO] running `"docker" "start" "-a" "ecf2a7185ebc383d0fd14d768e711ea7f796ff7bd193c17bc9eea49c76b7cc55"` [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:40:26 [INFO] [stderr] | [INFO] [stderr] 40 | 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:42:29 [INFO] [stderr] | [INFO] [stderr] 42 | .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:51:25 [INFO] [stderr] | [INFO] [stderr] 51 | 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 1.80s [INFO] running `"docker" "inspect" "ecf2a7185ebc383d0fd14d768e711ea7f796ff7bd193c17bc9eea49c76b7cc55"` [INFO] running `"docker" "rm" "-f" "ecf2a7185ebc383d0fd14d768e711ea7f796ff7bd193c17bc9eea49c76b7cc55"` [INFO] [stdout] ecf2a7185ebc383d0fd14d768e711ea7f796ff7bd193c17bc9eea49c76b7cc55 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/runiq/1.1.3:/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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] bb5a9c5c4cca6dd53b5a244348949b3312272759d460bef162dbe1b3fe91f2e4 [INFO] running `"docker" "start" "-a" "bb5a9c5c4cca6dd53b5a244348949b3312272759d460bef162dbe1b3fe91f2e4"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/runiq-4442331bc925d2f6 [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test filters::tests::naive_filter_detection ... ok [INFO] [stdout] test filters::tests::digest_filter_detection ... ok [INFO] [stdout] test filters::tests::sorted_filter_detection ... ok [INFO] [stdout] test statistics::tests::addition_of_duplicates ... ok [INFO] [stdout] test statistics::tests::addition_of_uniques ... ok [INFO] [stdout] test statistics::tests::default_creation ... ok [INFO] [stdout] test statistics::tests::generate_of_rates ... 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" "bb5a9c5c4cca6dd53b5a244348949b3312272759d460bef162dbe1b3fe91f2e4"` [INFO] running `"docker" "rm" "-f" "bb5a9c5c4cca6dd53b5a244348949b3312272759d460bef162dbe1b3fe91f2e4"` [INFO] [stdout] bb5a9c5c4cca6dd53b5a244348949b3312272759d460bef162dbe1b3fe91f2e4