[INFO] cloning repository guilherme/sg [INFO] running `"git" "clone" "--bare" "git://github.com/guilherme/sg.git" "work/cache/sources/gh/guilherme/sg"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/guilherme/sg'... [INFO] running `"git" "clone" "work/cache/sources/gh/guilherme/sg" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/guilherme/sg"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/guilherme/sg'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/guilherme/sg" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/guilherme/sg"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/guilherme/sg'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] ed4cf5cf26f5927ba06f68c756b3962e31a72308 [INFO] sha for GitHub repo guilherme/sg: ed4cf5cf26f5927ba06f68c756b3962e31a72308 [INFO] validating manifest of guilherme/sg on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of guilherme/sg on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing guilherme/sg [INFO] finished frobbing guilherme/sg [INFO] frobbed toml for guilherme/sg written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/guilherme/sg/Cargo.toml [INFO] started frobbing guilherme/sg [INFO] finished frobbing guilherme/sg [INFO] frobbed toml for guilherme/sg written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/guilherme/sg/Cargo.toml [INFO] crate guilherme/sg already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing guilherme/sg against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/guilherme/sg:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"` [INFO] [stdout] 178bb6d34b8400af1a4b352b12a446e94cb1c66fe8f82212e9348d3f8140af02 [INFO] running `"docker" "start" "-a" "178bb6d34b8400af1a4b352b12a446e94cb1c66fe8f82212e9348d3f8140af02"` [INFO] [stderr] Compiling libc v0.2.18 [INFO] [stderr] Compiling unicode-width v0.1.3 [INFO] [stderr] Compiling unicode-segmentation v0.1.3 [INFO] [stderr] Compiling vec_map v0.6.0 [INFO] [stderr] Compiling strsim v0.5.2 [INFO] [stderr] Compiling crossbeam v0.2.10 [INFO] [stderr] Compiling term_size v0.2.1 [INFO] [stderr] Compiling clap v2.19.2 [INFO] [stderr] Compiling sg v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sg/app.rs:15:15 [INFO] [stderr] | [INFO] [stderr] 15 | view: Box, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn View` [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/sg/app.rs:22:131 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn new(filter: String, return_type: ReturnType, unfiltered_results: Vec, filtered_results: Vec, view: Box, data_source: DataSource) -> Self { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn View` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sg/data_source.rs:14:35 [INFO] [stderr] | [INFO] [stderr] 14 | pub data_source_strategy: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn DataSourceLike` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `event` [INFO] [stderr] --> src/sg/headless_ui.rs:22:23 [INFO] [stderr] | [INFO] [stderr] 22 | fn trigger(&self, event: &'static str) -> () { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_event` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `headless` [INFO] [stderr] --> src/sg/factories/app_factory.rs:20:26 [INFO] [stderr] | [INFO] [stderr] 20 | fn create_view(self, headless: bool) -> Box { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_headless` [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `ResultSet` [INFO] [stderr] --> src/sg/filter.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | pub struct ResultSet { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/sg/filter.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn new() -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `push` [INFO] [stderr] --> src/sg/filter.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn push(&mut self, result: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `filtered_length` [INFO] [stderr] --> src/sg/filter.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn filtered_length(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set_filter_string` [INFO] [stderr] --> src/sg/filter.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn set_filter_string(&mut self, filter_string: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Filter` [INFO] [stderr] --> src/sg/filter.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | pub struct Filter; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `filter` [INFO] [stderr] --> src/sg/filter.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn filter(result_set: &mut ResultSet, filter_string: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the feature `field_init_shorthand` has been stable since 1.17.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(field_init_shorthand)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(stable_features)] on by default [INFO] [stderr] [INFO] [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(conservative_impl_trait)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.56s [INFO] running `"docker" "inspect" "178bb6d34b8400af1a4b352b12a446e94cb1c66fe8f82212e9348d3f8140af02"` [INFO] running `"docker" "rm" "-f" "178bb6d34b8400af1a4b352b12a446e94cb1c66fe8f82212e9348d3f8140af02"` [INFO] [stdout] 178bb6d34b8400af1a4b352b12a446e94cb1c66fe8f82212e9348d3f8140af02 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/guilherme/sg:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 1cbb53fb732529f9e08acd8276fec919aa946c957f0fc2569a9bd8e57b4dcd2e [INFO] running `"docker" "start" "-a" "1cbb53fb732529f9e08acd8276fec919aa946c957f0fc2569a9bd8e57b4dcd2e"` [INFO] [stderr] Compiling sg v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sg/app.rs:15:15 [INFO] [stderr] | [INFO] [stderr] 15 | view: Box, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn View` [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/sg/app.rs:22:131 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn new(filter: String, return_type: ReturnType, unfiltered_results: Vec, filtered_results: Vec, view: Box, data_source: DataSource) -> Self { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn View` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sg/data_source.rs:14:35 [INFO] [stderr] | [INFO] [stderr] 14 | pub data_source_strategy: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn DataSourceLike` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `event` [INFO] [stderr] --> src/sg/headless_ui.rs:22:23 [INFO] [stderr] | [INFO] [stderr] 22 | fn trigger(&self, event: &'static str) -> () { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_event` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `headless` [INFO] [stderr] --> src/sg/factories/app_factory.rs:20:26 [INFO] [stderr] | [INFO] [stderr] 20 | fn create_view(self, headless: bool) -> Box { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_headless` [INFO] [stderr] [INFO] [stderr] warning: the feature `field_init_shorthand` has been stable since 1.17.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(field_init_shorthand)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(stable_features)] on by default [INFO] [stderr] [INFO] [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(conservative_impl_trait)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.08s [INFO] running `"docker" "inspect" "1cbb53fb732529f9e08acd8276fec919aa946c957f0fc2569a9bd8e57b4dcd2e"` [INFO] running `"docker" "rm" "-f" "1cbb53fb732529f9e08acd8276fec919aa946c957f0fc2569a9bd8e57b4dcd2e"` [INFO] [stdout] 1cbb53fb732529f9e08acd8276fec919aa946c957f0fc2569a9bd8e57b4dcd2e [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/guilherme/sg:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"` [INFO] [stdout] c2521a3f212c3abec8fe8626485784fbbb8ebfe88d7df1801a7d1ed5ff2c3d6b [INFO] running `"docker" "start" "-a" "c2521a3f212c3abec8fe8626485784fbbb8ebfe88d7df1801a7d1ed5ff2c3d6b"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/crater/target/debug/deps/sg-5be32957f92edaa2 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test sg::data_source::tests::fixed_data_source_return_lines_of_data ... ok [INFO] [stdout] test sg::app::tests::it_does_basic_filtering ... ok [INFO] [stdout] test sg::filter::it_does_basic_filtering_correctly ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/sg-5bf0f4deea550afd [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] [stderr] Doc-tests sg [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" "c2521a3f212c3abec8fe8626485784fbbb8ebfe88d7df1801a7d1ed5ff2c3d6b"` [INFO] running `"docker" "rm" "-f" "c2521a3f212c3abec8fe8626485784fbbb8ebfe88d7df1801a7d1ed5ff2c3d6b"` [INFO] [stdout] c2521a3f212c3abec8fe8626485784fbbb8ebfe88d7df1801a7d1ed5ff2c3d6b