[INFO] updating cached repository landesfeind/ngstk [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/landesfeind/ngstk [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/landesfeind/ngstk" "work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/landesfeind/ngstk"` [INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/landesfeind/ngstk'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/landesfeind/ngstk" "work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/landesfeind/ngstk"` [INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/landesfeind/ngstk'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] bedd1949a0d9268c7883a72cdd1df3396dff3501 [INFO] sha for GitHub repo landesfeind/ngstk: bedd1949a0d9268c7883a72cdd1df3396dff3501 [INFO] validating manifest of landesfeind/ngstk on toolchain master#452087b4bf18cece2d52d7cd8c9147195e5404bf [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of landesfeind/ngstk on toolchain try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing landesfeind/ngstk [INFO] finished frobbing landesfeind/ngstk [INFO] frobbed toml for landesfeind/ngstk written to work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/landesfeind/ngstk/Cargo.toml [INFO] started frobbing landesfeind/ngstk [INFO] finished frobbing landesfeind/ngstk [INFO] frobbed toml for landesfeind/ngstk written to work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/landesfeind/ngstk/Cargo.toml [INFO] crate landesfeind/ngstk already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking landesfeind/ngstk against try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab for pr-63247 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63247/worker-3/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/landesfeind/ngstk:/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" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 12913377038d0d785524264b24c68818ef5310fc674d3e4c00b33dd2317ea340 [INFO] running `"docker" "start" "-a" "12913377038d0d785524264b24c68818ef5310fc674d3e4c00b33dd2317ea340"` [INFO] [stderr] Checking phf_shared v0.7.20 [INFO] [stderr] Compiling rust-htslib v0.10.0 [INFO] [stderr] Checking itertools v0.4.19 [INFO] [stderr] Checking ieee754 v0.1.1 [INFO] [stderr] Checking simplecss v0.1.0 [INFO] [stderr] Checking term_size v0.3.0 [INFO] [stderr] Checking atty v0.2.2 [INFO] [stderr] Checking float-cmp v0.2.3 [INFO] [stderr] Checking aho-corasick v0.6.3 [INFO] [stderr] Checking thread_local v0.3.4 [INFO] [stderr] Checking clap v2.24.0 [INFO] [stderr] Checking url v1.2.4 [INFO] [stderr] Checking phf v0.7.20 [INFO] [stderr] Checking svgparser v0.2.1 [INFO] [stderr] Checking regex v0.2.2 [INFO] [stderr] warning[E0713]: borrow may still be in use when destructor runs [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-1.2.4/src/form_urlencoded.rs:246:40 [INFO] [stderr] | [INFO] [stderr] 244 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stderr] | -- lifetime `'a` defined here [INFO] [stderr] 245 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stderr] 246 | fn finish(self) -> &'a mut ::Url { self.url } [INFO] [stderr] | ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait [INFO] [stderr] | | [INFO] [stderr] | returning this value requires that `*self.url` is borrowed for `'a` [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Checking svgdom v0.3.1 [INFO] [stderr] Checking env_logger v0.4.3 [INFO] [stderr] Checking pretty_env_logger v0.1.1 [INFO] [stderr] Checking ngstk v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/sequence/dna.rs:47:14 [INFO] [stderr] | [INFO] [stderr] 47 | Some((char::from(self).cmp(&char::from(other)))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/sequence/rna.rs:35:14 [INFO] [stderr] | [INFO] [stderr] 35 | Some((char::from(self).cmp(&char::from(other)))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/sequence/aminoacid.rs:77:14 [INFO] [stderr] | [INFO] [stderr] 77 | Some((char::from(self).cmp(&char::from(other)))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::BufReader` [INFO] [stderr] --> src/io/fai/index.rs:121:9 [INFO] [stderr] | [INFO] [stderr] 121 | use std::io::BufReader; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/sequence/dna.rs:47:14 [INFO] [stderr] | [INFO] [stderr] 47 | Some((char::from(self).cmp(&char::from(other)))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/sequence/rna.rs:35:14 [INFO] [stderr] | [INFO] [stderr] 35 | Some((char::from(self).cmp(&char::from(other)))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/sequence/aminoacid.rs:77:14 [INFO] [stderr] | [INFO] [stderr] 77 | Some((char::from(self).cmp(&char::from(other)))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused variable: `record` [INFO] [stderr] --> src/io/gtf/mod.rs:355:7 [INFO] [stderr] | [INFO] [stderr] 355 | let record = match GtfRecord::from_str(orig) { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_record` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `canvas` [INFO] [stderr] --> src/sketch/decorator/mod.rs:58:35 [INFO] [stderr] | [INFO] [stderr] 58 | fn draw(&self, canvas: &mut C, offset_y: f64) -> f64 { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_canvas` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `offset_y` [INFO] [stderr] --> src/sketch/decorator/mod.rs:58:51 [INFO] [stderr] | [INFO] [stderr] 58 | fn draw(&self, canvas: &mut C, offset_y: f64) -> f64 { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_offset_y` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.71s [INFO] running `"docker" "inspect" "12913377038d0d785524264b24c68818ef5310fc674d3e4c00b33dd2317ea340"` [INFO] running `"docker" "rm" "-f" "12913377038d0d785524264b24c68818ef5310fc674d3e4c00b33dd2317ea340"` [INFO] [stdout] 12913377038d0d785524264b24c68818ef5310fc674d3e4c00b33dd2317ea340