[INFO] fetching crate makeppkg 1.1.1... [INFO] checking makeppkg-1.1.1 against master#bd0bacc694d7d8175804bb6f690cb846bfa4a9ee for pr-71665 [INFO] extracting crate makeppkg 1.1.1 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate makeppkg 1.1.1 on toolchain bd0bacc694d7d8175804bb6f690cb846bfa4a9ee [INFO] running `"/workspace/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate makeppkg 1.1.1 [INFO] finished tweaking crates.io crate makeppkg 1.1.1 [INFO] tweaked toml for crates.io crate makeppkg 1.1.1 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 99c43ed7f45e430e4b9c9e5e67b79eba0c4e69a5c489ea4a569ca83de450af76 [INFO] running `"docker" "start" "-a" "99c43ed7f45e430e4b9c9e5e67b79eba0c4e69a5c489ea4a569ca83de450af76"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling nix v0.11.1 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking regex-syntax v0.6.17 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking shared_child v0.3.4 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking sha2 v0.8.1 [INFO] [stderr] Checking md-5 v0.8.0 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Checking os_pipe v0.7.0 [INFO] [stderr] Checking duct v0.11.1 [INFO] [stderr] Checking makeppkg v1.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/file_to_string.rs:4:42 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn file_to_string(mut file: File) -> (Result) { [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 type [INFO] [stderr] --> src/patch.rs:53:57 [INFO] [stderr] | [INFO] [stderr] 53 | fn find_patches(location: PathBuf, pkgname: &String) -> (Result, String>) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/file_to_string.rs:4:42 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn file_to_string(mut file: File) -> (Result) { [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 type [INFO] [stderr] --> src/patch.rs:53:57 [INFO] [stderr] | [INFO] [stderr] 53 | fn find_patches(location: PathBuf, pkgname: &String) -> (Result, String>) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/arg_parse.rs:37:38 [INFO] [stderr] | [INFO] [stderr] 37 | if blacklist.contains(&value.trim_left_matches("-")) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/arg_parse.rs:37:38 [INFO] [stderr] | [INFO] [stderr] 37 | if blacklist.contains(&value.trim_left_matches("-")) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/package_name.rs:2:9 [INFO] [stderr] | [INFO] [stderr] 2 | for mut line in srcinfo.lines() { [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: variable does not need to be mutable [INFO] [stderr] --> src/package_name.rs:2:9 [INFO] [stderr] | [INFO] [stderr] 2 | for mut line in srcinfo.lines() { [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: variable does not need to be mutable [INFO] [stderr] --> src/patch.rs:65:17 [INFO] [stderr] | [INFO] [stderr] 65 | let mut patch = PatchFile { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/patch.rs:65:17 [INFO] [stderr] | [INFO] [stderr] 65 | let mut patch = PatchFile { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/patch.rs:192:13 [INFO] [stderr] | [INFO] [stderr] 192 | for mut sum in checksums { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/patch.rs:196:9 [INFO] [stderr] | [INFO] [stderr] 196 | for mut patch in patches { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/patch.rs:192:13 [INFO] [stderr] | [INFO] [stderr] 192 | for mut sum in checksums { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/patch.rs:196:9 [INFO] [stderr] | [INFO] [stderr] 196 | for mut patch in patches { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/patch.rs:207:5 [INFO] [stderr] | [INFO] [stderr] 207 | / write!( [INFO] [stderr] 208 | | &OpenOptions::new() [INFO] [stderr] 209 | | .read(false) [INFO] [stderr] 210 | | .write(true) [INFO] [stderr] ... | [INFO] [stderr] 215 | | updpkgbuild [INFO] [stderr] 216 | | ); [INFO] [stderr] | |______^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/patch.rs:207:5 [INFO] [stderr] | [INFO] [stderr] 207 | / write!( [INFO] [stderr] 208 | | &OpenOptions::new() [INFO] [stderr] 209 | | .read(false) [INFO] [stderr] 210 | | .write(true) [INFO] [stderr] ... | [INFO] [stderr] 215 | | updpkgbuild [INFO] [stderr] 216 | | ); [INFO] [stderr] | |______^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.67s [INFO] running `"docker" "inspect" "99c43ed7f45e430e4b9c9e5e67b79eba0c4e69a5c489ea4a569ca83de450af76"` [INFO] running `"docker" "rm" "-f" "99c43ed7f45e430e4b9c9e5e67b79eba0c4e69a5c489ea4a569ca83de450af76"` [INFO] [stdout] 99c43ed7f45e430e4b9c9e5e67b79eba0c4e69a5c489ea4a569ca83de450af76