[INFO] updating cached repository https://github.com/maurizi/retag.rs [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f64683f57f3b2cd131a6a732c195103d76f06836 [INFO] checking maurizi/retag.rs against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaurizi%2Fretag.rs" "/workspace/builds/worker-0/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/maurizi/retag.rs on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/maurizi/retag.rs [INFO] finished tweaking git repo https://github.com/maurizi/retag.rs [INFO] tweaked toml for git repo https://github.com/maurizi/retag.rs written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/maurizi/retag.rs already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "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] 2d28fe71cc85e84c389ebcfe2397d4204b1248375ec8a1ff2c5b5498599703b6 [INFO] running `"docker" "start" "-a" "2d28fe71cc85e84c389ebcfe2397d4204b1248375ec8a1ff2c5b5498599703b6"` [INFO] [stderr] Checking bitflags v0.4.0 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking bytes v0.3.0 [INFO] [stderr] Checking slab v0.1.3 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking time v0.1.38 [INFO] [stderr] Checking inotify v0.2.3 [INFO] [stderr] Checking rand v0.3.18 [INFO] [stderr] Checking net2 v0.2.31 [INFO] [stderr] Checking filetime v0.1.14 [INFO] [stderr] Compiling ws2_32-sys v0.2.1 [INFO] [stderr] Checking nix v0.5.1 [INFO] [stderr] Checking aho-corasick v0.5.3 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking walkdir v0.1.8 [INFO] [stderr] Checking thread_local v0.2.7 [INFO] [stderr] Checking miow v0.1.5 [INFO] [stderr] Checking regex v0.1.80 [INFO] [stderr] Checking tempdir v0.3.5 [INFO] [stderr] Checking mio v0.5.1 [INFO] [stderr] Checking toml v0.1.30 [INFO] [stderr] Checking docopt v0.6.86 [INFO] [stderr] Checking notify v2.6.3 [INFO] [stderr] Checking retag v0.0.3 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/watcher.rs:129:9 [INFO] [stderr] | [INFO] [stderr] 129 | try!(self.run_ctags(&mut cmd, &tmp_tag)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/watcher.rs:137:24 [INFO] [stderr] | [INFO] [stderr] 137 | let tmp_tag = &try!(self.filter_tagfile_into_temp(&path_strs)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/watcher.rs:152:9 [INFO] [stderr] | [INFO] [stderr] 152 | try!(self.run_ctags(&mut cmd, &tmp_tag)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/watcher.rs:163:43 [INFO] [stderr] | [INFO] [stderr] 163 | let cur_tag_file = BufReader::new(try!(File::open(&self.tag_path))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/watcher.rs:164:47 [INFO] [stderr] | [INFO] [stderr] 164 | let mut tmp_tag_file = BufWriter::new(try!(File::create(&tmp_tag))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/watcher.rs:172:21 [INFO] [stderr] | [INFO] [stderr] 172 | try!(writeln!(&mut tmp_tag_file, "{}", line)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/watcher.rs:188:22 [INFO] [stderr] | [INFO] [stderr] 188 | let status = try!(cmd.status()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/watcher.rs:194:9 [INFO] [stderr] | [INFO] [stderr] 194 | try!(fs::rename(tmp_tag, &self.tag_path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` [INFO] [stderr] --> src/watcher.rs:66:21 [INFO] [stderr] | [INFO] [stderr] 66 | thread::sleep_ms(500); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/config.rs:43:25 [INFO] [stderr] | [INFO] [stderr] 43 | if let Some(home) = env::home_dir() { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/watcher.rs:129:9 [INFO] [stderr] | [INFO] [stderr] 129 | try!(self.run_ctags(&mut cmd, &tmp_tag)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/watcher.rs:137:24 [INFO] [stderr] | [INFO] [stderr] 137 | let tmp_tag = &try!(self.filter_tagfile_into_temp(&path_strs)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/watcher.rs:152:9 [INFO] [stderr] | [INFO] [stderr] 152 | try!(self.run_ctags(&mut cmd, &tmp_tag)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/watcher.rs:163:43 [INFO] [stderr] | [INFO] [stderr] 163 | let cur_tag_file = BufReader::new(try!(File::open(&self.tag_path))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/watcher.rs:164:47 [INFO] [stderr] | [INFO] [stderr] 164 | let mut tmp_tag_file = BufWriter::new(try!(File::create(&tmp_tag))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/watcher.rs:172:21 [INFO] [stderr] | [INFO] [stderr] 172 | try!(writeln!(&mut tmp_tag_file, "{}", line)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/watcher.rs:188:22 [INFO] [stderr] | [INFO] [stderr] 188 | let status = try!(cmd.status()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/watcher.rs:194:9 [INFO] [stderr] | [INFO] [stderr] 194 | try!(fs::rename(tmp_tag, &self.tag_path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` [INFO] [stderr] --> src/watcher.rs:66:21 [INFO] [stderr] | [INFO] [stderr] 66 | thread::sleep_ms(500); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/config.rs:43:25 [INFO] [stderr] | [INFO] [stderr] 43 | if let Some(home) = env::home_dir() { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.97s [INFO] running `"docker" "inspect" "2d28fe71cc85e84c389ebcfe2397d4204b1248375ec8a1ff2c5b5498599703b6"` [INFO] running `"docker" "rm" "-f" "2d28fe71cc85e84c389ebcfe2397d4204b1248375ec8a1ff2c5b5498599703b6"` [INFO] [stdout] 2d28fe71cc85e84c389ebcfe2397d4204b1248375ec8a1ff2c5b5498599703b6