[INFO] cloning repository raaffaaeell/rust-pipeline [INFO] running `"git" "clone" "--bare" "git://github.com/raaffaaeell/rust-pipeline.git" "work/cache/sources/gh/raaffaaeell/rust-pipeline"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/raaffaaeell/rust-pipeline'... [INFO] running `"git" "clone" "work/cache/sources/gh/raaffaaeell/rust-pipeline" "work/ex/beta-1.37-6/sources/1.36.0/gh/raaffaaeell/rust-pipeline"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/raaffaaeell/rust-pipeline'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/raaffaaeell/rust-pipeline" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/raaffaaeell/rust-pipeline"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/raaffaaeell/rust-pipeline'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 1543312dd84f0d58eec0000ce53ce131f13ae093 [INFO] sha for GitHub repo raaffaaeell/rust-pipeline: 1543312dd84f0d58eec0000ce53ce131f13ae093 [INFO] validating manifest of raaffaaeell/rust-pipeline on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of raaffaaeell/rust-pipeline on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing raaffaaeell/rust-pipeline [INFO] finished frobbing raaffaaeell/rust-pipeline [INFO] frobbed toml for raaffaaeell/rust-pipeline written to work/ex/beta-1.37-6/sources/1.36.0/gh/raaffaaeell/rust-pipeline/Cargo.toml [INFO] started frobbing raaffaaeell/rust-pipeline [INFO] finished frobbing raaffaaeell/rust-pipeline [INFO] frobbed toml for raaffaaeell/rust-pipeline written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/raaffaaeell/rust-pipeline/Cargo.toml [INFO] crate raaffaaeell/rust-pipeline already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing raaffaaeell/rust-pipeline against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/raaffaaeell/rust-pipeline:/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-2019-07-23" "build" "--frozen"` [INFO] [stdout] 05fb2415082780b885e304f36274e56c272546727d430b030148d837f8b2b039 [INFO] running `"docker" "start" "-a" "05fb2415082780b885e304f36274e56c272546727d430b030148d837f8b2b039"` [INFO] [stderr] Compiling ucd-util v0.1.3 [INFO] [stderr] Compiling regex v1.1.9 [INFO] [stderr] Compiling log v0.4.7 [INFO] [stderr] Compiling walkdir v2.2.8 [INFO] [stderr] Compiling regex-syntax v0.6.8 [INFO] [stderr] Compiling rust-pipeline v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pipeline.rs:7:22 [INFO] [stderr] | [INFO] [stderr] 7 | engines: Vec>, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn engine::Engine` [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:24:31 [INFO] [stderr] | [INFO] [stderr] 24 | let mut tengines: Vec> = Vec::new(); [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Engine` [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Feature` [INFO] [stderr] --> src/feature.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | pub struct Feature { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_covered_text` [INFO] [stderr] --> src/cas.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn get_covered_text(self: &Self, begin: usize, end: usize) -> &str { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `insert_annotation` [INFO] [stderr] --> src/cas.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn insert_annotation(&mut self, name: &str, annotation: Annotation) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_covered_annotations` [INFO] [stderr] --> src/cas.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 55 | / pub fn get_covered_annotations( [INFO] [stderr] 56 | | &self, [INFO] [stderr] 57 | | annot_name: &str, [INFO] [stderr] 58 | | ) -> Result>, PipelineError> { [INFO] [stderr] ... | [INFO] [stderr] 81 | | Ok(covered_annotations) [INFO] [stderr] 82 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_covered_annotations_by` [INFO] [stderr] --> src/cas.rs:83:5 [INFO] [stderr] | [INFO] [stderr] 83 | / pub fn get_covered_annotations_by( [INFO] [stderr] 84 | | &self, [INFO] [stderr] 85 | | annot_name: &str, [INFO] [stderr] 86 | | annot_covered: &str, [INFO] [stderr] ... | [INFO] [stderr] 108 | | Ok(covered_annotations) [INFO] [stderr] 109 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `InvalidRange` [INFO] [stderr] --> src/error.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | InvalidRange, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.49s [INFO] running `"docker" "inspect" "05fb2415082780b885e304f36274e56c272546727d430b030148d837f8b2b039"` [INFO] running `"docker" "rm" "-f" "05fb2415082780b885e304f36274e56c272546727d430b030148d837f8b2b039"` [INFO] [stdout] 05fb2415082780b885e304f36274e56c272546727d430b030148d837f8b2b039 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/raaffaaeell/rust-pipeline:/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-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] eaa853196bd9689ca4cd07384a196f6886f3515235b82f96b1e7eef7ec19a0c5 [INFO] running `"docker" "start" "-a" "eaa853196bd9689ca4cd07384a196f6886f3515235b82f96b1e7eef7ec19a0c5"` [INFO] [stderr] Compiling rust-pipeline v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pipeline.rs:7:22 [INFO] [stderr] | [INFO] [stderr] 7 | engines: Vec>, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn engine::Engine` [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:24:31 [INFO] [stderr] | [INFO] [stderr] 24 | let mut tengines: Vec> = Vec::new(); [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Engine` [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Feature` [INFO] [stderr] --> src/feature.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | pub struct Feature { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_covered_text` [INFO] [stderr] --> src/cas.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn get_covered_text(self: &Self, begin: usize, end: usize) -> &str { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `insert_annotation` [INFO] [stderr] --> src/cas.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn insert_annotation(&mut self, name: &str, annotation: Annotation) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_covered_annotations` [INFO] [stderr] --> src/cas.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 55 | / pub fn get_covered_annotations( [INFO] [stderr] 56 | | &self, [INFO] [stderr] 57 | | annot_name: &str, [INFO] [stderr] 58 | | ) -> Result>, PipelineError> { [INFO] [stderr] ... | [INFO] [stderr] 81 | | Ok(covered_annotations) [INFO] [stderr] 82 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_covered_annotations_by` [INFO] [stderr] --> src/cas.rs:83:5 [INFO] [stderr] | [INFO] [stderr] 83 | / pub fn get_covered_annotations_by( [INFO] [stderr] 84 | | &self, [INFO] [stderr] 85 | | annot_name: &str, [INFO] [stderr] 86 | | annot_covered: &str, [INFO] [stderr] ... | [INFO] [stderr] 108 | | Ok(covered_annotations) [INFO] [stderr] 109 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `InvalidRange` [INFO] [stderr] --> src/error.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | InvalidRange, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.12s [INFO] running `"docker" "inspect" "eaa853196bd9689ca4cd07384a196f6886f3515235b82f96b1e7eef7ec19a0c5"` [INFO] running `"docker" "rm" "-f" "eaa853196bd9689ca4cd07384a196f6886f3515235b82f96b1e7eef7ec19a0c5"` [INFO] [stdout] eaa853196bd9689ca4cd07384a196f6886f3515235b82f96b1e7eef7ec19a0c5 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/raaffaaeell/rust-pipeline:/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-2019-07-23" "test" "--frozen"` [INFO] [stdout] 271b4c756601a250dc38d3a48ca2de1589a0f5101dbe5fa72ee002bdc5f42804 [INFO] running `"docker" "start" "-a" "271b4c756601a250dc38d3a48ca2de1589a0f5101dbe5fa72ee002bdc5f42804"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/crater/target/debug/deps/rust_pipeline-e7e8fc7b695dc267 [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" "271b4c756601a250dc38d3a48ca2de1589a0f5101dbe5fa72ee002bdc5f42804"` [INFO] running `"docker" "rm" "-f" "271b4c756601a250dc38d3a48ca2de1589a0f5101dbe5fa72ee002bdc5f42804"` [INFO] [stdout] 271b4c756601a250dc38d3a48ca2de1589a0f5101dbe5fa72ee002bdc5f42804