[INFO] updating cached repository klardotsh/souls [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/klardotsh/souls [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/klardotsh/souls" "work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/klardotsh/souls"` [INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/klardotsh/souls'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/klardotsh/souls" "work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/klardotsh/souls"` [INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/klardotsh/souls'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 7778c262175d1dba5a2a979bd8ab36e66c7fb8de [INFO] sha for GitHub repo klardotsh/souls: 7778c262175d1dba5a2a979bd8ab36e66c7fb8de [INFO] validating manifest of klardotsh/souls on toolchain master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of klardotsh/souls on toolchain try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing klardotsh/souls [INFO] finished frobbing klardotsh/souls [INFO] frobbed toml for klardotsh/souls written to work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/klardotsh/souls/Cargo.toml [INFO] started frobbing klardotsh/souls [INFO] finished frobbing klardotsh/souls [INFO] frobbed toml for klardotsh/souls written to work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/klardotsh/souls/Cargo.toml [INFO] crate klardotsh/souls already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] warning: Package `toml v0.3.1` does not have feature `serde`. It has a required dependency with that name, but only optional dependencies can be used as features. This is currently a warning to ease the transition, but it will become an error in the future. [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] warning: Package `toml v0.3.1` does not have feature `serde`. It has a required dependency with that name, but only optional dependencies can be used as features. This is currently a warning to ease the transition, but it will become an error in the future. [INFO] checking klardotsh/souls against master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7 for pr-59199 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59199/worker-6/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/klardotsh/souls:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 82538b97098eb0072da55b6dffae56cd0f87f15118d3763da73687ba91173ea6 [INFO] running `"docker" "start" "-a" "82538b97098eb0072da55b6dffae56cd0f87f15118d3763da73687ba91173ea6"` [INFO] [stderr] warning: Package `toml v0.3.1` does not have feature `serde`. It has a required dependency with that name, but only optional dependencies can be used as features. This is currently a warning to ease the transition, but it will become an error in the future. [INFO] [stderr] Checking net2 v0.2.27 [INFO] [stderr] Checking nix v0.5.1 [INFO] [stderr] Checking xattr v0.1.11 [INFO] [stderr] Checking inotify v0.3.0 [INFO] [stderr] Checking filetime v0.1.10 [INFO] [stderr] Checking base64 v0.4.1 [INFO] [stderr] Checking toml v0.3.1 [INFO] [stderr] Checking redis v0.5.4 [INFO] [stderr] Checking chrono v0.3.0 [INFO] [stderr] Checking tar v0.4.11 [INFO] [stderr] Checking miow v0.1.5 [INFO] [stderr] Checking mio v0.5.1 [INFO] [stderr] Checking notify v4.0.1 [INFO] [stderr] Checking souls v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/bin/harvester.rs:91:61 [INFO] [stderr] | [INFO] [stderr] 91 | println!("Error watching {}: {}", r.name, e.cause().unwrap()); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `result` [INFO] [stderr] --> src/bin/harvester.rs:70:9 [INFO] [stderr] | [INFO] [stderr] 70 | let result: Result = redis_con.rpush("backlog", buf); [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_result` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bin/harvester.rs:73:23 [INFO] [stderr] | [INFO] [stderr] 73 | fn on_updated_package(mut path: &mut PathBuf, mapping: &HarvestMapping) { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/bin/harvester.rs:91:61 [INFO] [stderr] | [INFO] [stderr] 91 | println!("Error watching {}: {}", r.name, e.cause().unwrap()); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `result` [INFO] [stderr] --> src/bin/harvester.rs:70:9 [INFO] [stderr] | [INFO] [stderr] 70 | let result: Result = redis_con.rpush("backlog", buf); [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_result` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bin/harvester.rs:73:23 [INFO] [stderr] | [INFO] [stderr] 73 | fn on_updated_package(mut path: &mut PathBuf, mapping: &HarvestMapping) { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.42s [INFO] running `"docker" "inspect" "82538b97098eb0072da55b6dffae56cd0f87f15118d3763da73687ba91173ea6"` [INFO] running `"docker" "rm" "-f" "82538b97098eb0072da55b6dffae56cd0f87f15118d3763da73687ba91173ea6"` [INFO] [stdout] 82538b97098eb0072da55b6dffae56cd0f87f15118d3763da73687ba91173ea6