[INFO] fetching crate procinfo 0.4.2... [INFO] testing procinfo-0.4.2 against 1.44.0 for beta-1.45-1 [INFO] extracting crate procinfo 0.4.2 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate procinfo 0.4.2 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate procinfo 0.4.2 [INFO] finished tweaking crates.io crate procinfo 0.4.2 [INFO] tweaked toml for crates.io crate procinfo 0.4.2 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3f5bcf01b1c8ff93d9f426bad086b75bc4925cca8030ba11e96707f39ab83a0e [INFO] running `"docker" "start" "-a" "3f5bcf01b1c8ff93d9f426bad086b75bc4925cca8030ba11e96707f39ab83a0e"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling nom v2.2.1 [INFO] [stderr] Compiling procinfo v0.4.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/parsers.rs:154:1 [INFO] [stderr] | [INFO] [stderr] 154 | / named!(pub parse_kb, [INFO] [stderr] 155 | | chain!(space ~ bytes: parse_usize ~ space ~ tag!("kB"), || { bytes })); [INFO] [stderr] | |______________________________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [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: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/loadavg.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | / named!(parse_loadavg, [INFO] [stderr] 35 | | chain!(load_avg_1_min: parse_f32 ~ space ~ [INFO] [stderr] 36 | | load_avg_5_min: parse_f32 ~ space ~ [INFO] [stderr] 37 | | load_avg_10_min: parse_f32 ~ space ~ [INFO] [stderr] ... | [INFO] [stderr] 45 | | tasks_total: tasks_total, [INFO] [stderr] 46 | | last_created_pid: last_created_pid } })); [INFO] [stderr] | |______________________________________________________________________^ [INFO] [stderr] | [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: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/loadavg.rs:51:20 [INFO] [stderr] | [INFO] [stderr] 51 | let mut file = try!(File::open("/proc/loadavg")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/loadavg.rs:52:30 [INFO] [stderr] | [INFO] [stderr] 52 | map_result(parse_loadavg(try!(read_to_end(&mut file, &mut buf)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/limits.rs:163:29 [INFO] [stderr] | [INFO] [stderr] 163 | map_result(parse_limits(try!(read_to_end(file, &mut buf)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/limits.rs:168:22 [INFO] [stderr] | [INFO] [stderr] 168 | limits_file(&mut try!(File::open(&format!("/proc/{}/limits", pid)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/limits.rs:173:22 [INFO] [stderr] | [INFO] [stderr] 173 | limits_file(&mut try!(File::open("/proc/self/limits"))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/mountinfo.rs:236:18 [INFO] [stderr] | [INFO] [stderr] 236 | let mi = try!(map_result(parse_mountinfo_entry(try!(line).as_bytes()))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/mountinfo.rs:236:56 [INFO] [stderr] | [INFO] [stderr] 236 | let mi = try!(map_result(parse_mountinfo_entry(try!(line).as_bytes()))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/mountinfo.rs:244:25 [INFO] [stderr] | [INFO] [stderr] 244 | mountinfo_file(&mut try!(File::open(&format!("/proc/{}/mountinfo", pid)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/mountinfo.rs:249:25 [INFO] [stderr] | [INFO] [stderr] 249 | mountinfo_file(&mut try!(File::open("/proc/self/mountinfo"))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/stat.rs:307:27 [INFO] [stderr] | [INFO] [stderr] 307 | map_result(parse_stat(try!(read_to_end(file, &mut buf)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/stat.rs:312:20 [INFO] [stderr] | [INFO] [stderr] 312 | stat_file(&mut try!(File::open(&format!("/proc/{}/stat", pid)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/stat.rs:317:20 [INFO] [stderr] | [INFO] [stderr] 317 | stat_file(&mut try!(File::open("/proc/self/stat"))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/pid/statm.rs:31:1 [INFO] [stderr] | [INFO] [stderr] 31 | / named!(parse_statm, [INFO] [stderr] 32 | | chain!(size: parse_usize ~ space ~ [INFO] [stderr] 33 | | resident: parse_usize ~ space ~ [INFO] [stderr] 34 | | share: parse_usize ~ space ~ [INFO] [stderr] ... | [INFO] [stderr] 42 | | text: text, [INFO] [stderr] 43 | | data: data } })); [INFO] [stderr] | |_________________________________________^ [INFO] [stderr] | [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: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/statm.rs:48:28 [INFO] [stderr] | [INFO] [stderr] 48 | map_result(parse_statm(try!(read_to_end(file, &mut buf)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/statm.rs:53:21 [INFO] [stderr] | [INFO] [stderr] 53 | statm_file(&mut try!(File::open(&format!("/proc/{}/statm", pid)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/statm.rs:58:21 [INFO] [stderr] | [INFO] [stderr] 58 | statm_file(&mut try!(File::open("/proc/self/statm"))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/pid/status.rs:197:1 [INFO] [stderr] | [INFO] [stderr] 197 | / named!(parse_uid<(uid_t, uid_t, uid_t, uid_t)>, chain!(tag!("Uid:\t") ~ real: parse_u32 ~ space ~ effective: parse_u32 [INFO] [stderr] 198 | | ~ space ~ saved: parse_u32 ~ space ~ fs: parse_u32 ~ line_ending, [INFO] [stderr] 199 | | || { (real, effective, saved, fs) })); [INFO] [stderr] | |_________________________________________________________________________________________________________^ [INFO] [stderr] | [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: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/pid/status.rs:200:1 [INFO] [stderr] | [INFO] [stderr] 200 | / named!(parse_gid<(gid_t, gid_t, gid_t, gid_t)>, chain!(tag!("Gid:\t") ~ real: parse_u32 ~ space ~ effective: parse_u32 [INFO] [stderr] 201 | | ~ space ~ saved: parse_u32 ~ space ~ fs: parse_u32 ~ line_ending, [INFO] [stderr] 202 | | || { (real, effective, saved, fs) })); [INFO] [stderr] | |_________________________________________________________________________________________________________^ [INFO] [stderr] | [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: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/pid/status.rs:251:1 [INFO] [stderr] | [INFO] [stderr] 251 | named!(parse_cpus_allowed_list<()>, chain!(tag!("Cpus_allowed_list:\t") ~ not_line_ending ~ line_ending, || { () })); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [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: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/pid/status.rs:252:1 [INFO] [stderr] | [INFO] [stderr] 252 | named!(parse_mems_allowed_list<()>, chain!(tag!("Mems_allowed_list:\t") ~ not_line_ending ~ line_ending, || { () })); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [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: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/status.rs:333:29 [INFO] [stderr] | [INFO] [stderr] 333 | map_result(parse_status(try!(read_to_end(file, &mut buf)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/status.rs:338:22 [INFO] [stderr] | [INFO] [stderr] 338 | status_file(&mut try!(File::open(&format!("/proc/{}/status", pid)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/status.rs:343:22 [INFO] [stderr] | [INFO] [stderr] 343 | status_file(&mut try!(File::open("/proc/self/status"))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sys/fs/file_max.rs:22:20 [INFO] [stderr] | [INFO] [stderr] 22 | let mut file = try!(File::open(FILE_MAX_PATH)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sys/fs/file_max.rs:23:31 [INFO] [stderr] | [INFO] [stderr] 23 | map_result(parse_file_max(try!(read_to_end(&mut file, &mut buf)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:105:1 [INFO] [stderr] | [INFO] [stderr] 105 | /// Parses a line to a string. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:109:1 [INFO] [stderr] | [INFO] [stderr] 109 | /// Parses a clock_t in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:113:1 [INFO] [stderr] | [INFO] [stderr] 113 | /// Parses an i32 in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:117:1 [INFO] [stderr] | [INFO] [stderr] 117 | /// Parses an i64 in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:121:1 [INFO] [stderr] | [INFO] [stderr] 121 | /// Parses an isize in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:125:1 [INFO] [stderr] | [INFO] [stderr] 125 | /// Parses a u32 in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:129:1 [INFO] [stderr] | [INFO] [stderr] 129 | /// Parses a u64 in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:133:1 [INFO] [stderr] | [INFO] [stderr] 133 | /// Parses a usize in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:137:1 [INFO] [stderr] | [INFO] [stderr] 137 | /// Parses a f32 in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:141:1 [INFO] [stderr] | [INFO] [stderr] 141 | /// Parses a sequence of whitespace seperated u32s. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:144:1 [INFO] [stderr] | [INFO] [stderr] 144 | /// Parses a sequence of whitespace seperated i32s. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:147:1 [INFO] [stderr] | [INFO] [stderr] 147 | /// Parses a bit into a boolean [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:153:1 [INFO] [stderr] | [INFO] [stderr] 153 | /// Parses a usize followed by a kB unit tag. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:157:1 [INFO] [stderr] | [INFO] [stderr] 157 | /// Parses a u32 in base-16 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:162:1 [INFO] [stderr] | [INFO] [stderr] 162 | /// Parses a u32 in base-8 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:167:1 [INFO] [stderr] | [INFO] [stderr] 167 | /// Parses a u64 in base-16 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:180:1 [INFO] [stderr] | [INFO] [stderr] 180 | /// Parses a list of u32 masks into an array of bytes in `BitVec` format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:181:1 [INFO] [stderr] | [INFO] [stderr] 181 | /// [INFO] [stderr] | ^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:182:1 [INFO] [stderr] | [INFO] [stderr] 182 | /// See cpuset(7) for the format being parsed. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/loadavg.rs:33:1 [INFO] [stderr] | [INFO] [stderr] 33 | /// Parses the loadavg file format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:87:1 [INFO] [stderr] | [INFO] [stderr] 87 | /// Consumes a space, main fields separator and optional fields separator [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:90:1 [INFO] [stderr] | [INFO] [stderr] 90 | /// Consumes an hypen, the optional fields terminator [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:93:1 [INFO] [stderr] | [INFO] [stderr] 93 | /// Consumes a colon, the major-minor separator [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:96:1 [INFO] [stderr] | [INFO] [stderr] 96 | /// Consumes a dot, the fs sub-type separator [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:99:1 [INFO] [stderr] | [INFO] [stderr] 99 | /// Parses a space-terminated string field in a mountinfo entry [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:121:1 [INFO] [stderr] | [INFO] [stderr] 121 | /// Parses a comma-separated list of mount options. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:183:1 [INFO] [stderr] | [INFO] [stderr] 183 | /// Parses a fs type label, with optional dotted sub-type. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:191:1 [INFO] [stderr] | [INFO] [stderr] 191 | /// Parses a mount source. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:198:1 [INFO] [stderr] | [INFO] [stderr] 198 | /// Parses a comma-separated list of options. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:205:1 [INFO] [stderr] | [INFO] [stderr] 205 | /// Parses a mountpoint entry according to mountinfo file format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/stat.rs:166:1 [INFO] [stderr] | [INFO] [stderr] 166 | /// Parse the stat state format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/statm.rs:30:1 [INFO] [stderr] | [INFO] [stderr] 30 | /// Parses the statm file format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/status.rs:178:1 [INFO] [stderr] | [INFO] [stderr] 178 | /// Parse the status state format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/pid/limits.rs:5:16 [INFO] [stderr] | [INFO] [stderr] 5 | use std::str::{self}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 61 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.00s [INFO] running `"docker" "inspect" "3f5bcf01b1c8ff93d9f426bad086b75bc4925cca8030ba11e96707f39ab83a0e"` [INFO] running `"docker" "rm" "-f" "3f5bcf01b1c8ff93d9f426bad086b75bc4925cca8030ba11e96707f39ab83a0e"` [INFO] [stdout] 3f5bcf01b1c8ff93d9f426bad086b75bc4925cca8030ba11e96707f39ab83a0e [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3b4aff8a139d74f615b4b6897b1dd6d5d0ef5c15c249cc2f9f93d25f9d1cd19e [INFO] running `"docker" "start" "-a" "3b4aff8a139d74f615b4b6897b1dd6d5d0ef5c15c249cc2f9f93d25f9d1cd19e"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling procinfo v0.4.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/parsers.rs:154:1 [INFO] [stderr] | [INFO] [stderr] 154 | / named!(pub parse_kb, [INFO] [stderr] 155 | | chain!(space ~ bytes: parse_usize ~ space ~ tag!("kB"), || { bytes })); [INFO] [stderr] | |______________________________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [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: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/loadavg.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | / named!(parse_loadavg, [INFO] [stderr] 35 | | chain!(load_avg_1_min: parse_f32 ~ space ~ [INFO] [stderr] 36 | | load_avg_5_min: parse_f32 ~ space ~ [INFO] [stderr] 37 | | load_avg_10_min: parse_f32 ~ space ~ [INFO] [stderr] ... | [INFO] [stderr] 45 | | tasks_total: tasks_total, [INFO] [stderr] 46 | | last_created_pid: last_created_pid } })); [INFO] [stderr] | |______________________________________________________________________^ [INFO] [stderr] | [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: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/loadavg.rs:51:20 [INFO] [stderr] | [INFO] [stderr] 51 | let mut file = try!(File::open("/proc/loadavg")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/loadavg.rs:52:30 [INFO] [stderr] | [INFO] [stderr] 52 | map_result(parse_loadavg(try!(read_to_end(&mut file, &mut buf)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/limits.rs:163:29 [INFO] [stderr] | [INFO] [stderr] 163 | map_result(parse_limits(try!(read_to_end(file, &mut buf)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/limits.rs:168:22 [INFO] [stderr] | [INFO] [stderr] 168 | limits_file(&mut try!(File::open(&format!("/proc/{}/limits", pid)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/limits.rs:173:22 [INFO] [stderr] | [INFO] [stderr] 173 | limits_file(&mut try!(File::open("/proc/self/limits"))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/mountinfo.rs:236:18 [INFO] [stderr] | [INFO] [stderr] 236 | let mi = try!(map_result(parse_mountinfo_entry(try!(line).as_bytes()))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/mountinfo.rs:236:56 [INFO] [stderr] | [INFO] [stderr] 236 | let mi = try!(map_result(parse_mountinfo_entry(try!(line).as_bytes()))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/mountinfo.rs:244:25 [INFO] [stderr] | [INFO] [stderr] 244 | mountinfo_file(&mut try!(File::open(&format!("/proc/{}/mountinfo", pid)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/mountinfo.rs:249:25 [INFO] [stderr] | [INFO] [stderr] 249 | mountinfo_file(&mut try!(File::open("/proc/self/mountinfo"))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/stat.rs:307:27 [INFO] [stderr] | [INFO] [stderr] 307 | map_result(parse_stat(try!(read_to_end(file, &mut buf)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/stat.rs:312:20 [INFO] [stderr] | [INFO] [stderr] 312 | stat_file(&mut try!(File::open(&format!("/proc/{}/stat", pid)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/stat.rs:317:20 [INFO] [stderr] | [INFO] [stderr] 317 | stat_file(&mut try!(File::open("/proc/self/stat"))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/pid/statm.rs:31:1 [INFO] [stderr] | [INFO] [stderr] 31 | / named!(parse_statm, [INFO] [stderr] 32 | | chain!(size: parse_usize ~ space ~ [INFO] [stderr] 33 | | resident: parse_usize ~ space ~ [INFO] [stderr] 34 | | share: parse_usize ~ space ~ [INFO] [stderr] ... | [INFO] [stderr] 42 | | text: text, [INFO] [stderr] 43 | | data: data } })); [INFO] [stderr] | |_________________________________________^ [INFO] [stderr] | [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: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/statm.rs:48:28 [INFO] [stderr] | [INFO] [stderr] 48 | map_result(parse_statm(try!(read_to_end(file, &mut buf)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/statm.rs:53:21 [INFO] [stderr] | [INFO] [stderr] 53 | statm_file(&mut try!(File::open(&format!("/proc/{}/statm", pid)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/statm.rs:58:21 [INFO] [stderr] | [INFO] [stderr] 58 | statm_file(&mut try!(File::open("/proc/self/statm"))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/pid/status.rs:197:1 [INFO] [stderr] | [INFO] [stderr] 197 | / named!(parse_uid<(uid_t, uid_t, uid_t, uid_t)>, chain!(tag!("Uid:\t") ~ real: parse_u32 ~ space ~ effective: parse_u32 [INFO] [stderr] 198 | | ~ space ~ saved: parse_u32 ~ space ~ fs: parse_u32 ~ line_ending, [INFO] [stderr] 199 | | || { (real, effective, saved, fs) })); [INFO] [stderr] | |_________________________________________________________________________________________________________^ [INFO] [stderr] | [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: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/pid/status.rs:200:1 [INFO] [stderr] | [INFO] [stderr] 200 | / named!(parse_gid<(gid_t, gid_t, gid_t, gid_t)>, chain!(tag!("Gid:\t") ~ real: parse_u32 ~ space ~ effective: parse_u32 [INFO] [stderr] 201 | | ~ space ~ saved: parse_u32 ~ space ~ fs: parse_u32 ~ line_ending, [INFO] [stderr] 202 | | || { (real, effective, saved, fs) })); [INFO] [stderr] | |_________________________________________________________________________________________________________^ [INFO] [stderr] | [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: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/pid/status.rs:251:1 [INFO] [stderr] | [INFO] [stderr] 251 | named!(parse_cpus_allowed_list<()>, chain!(tag!("Cpus_allowed_list:\t") ~ not_line_ending ~ line_ending, || { () })); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [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: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/pid/status.rs:252:1 [INFO] [stderr] | [INFO] [stderr] 252 | named!(parse_mems_allowed_list<()>, chain!(tag!("Mems_allowed_list:\t") ~ not_line_ending ~ line_ending, || { () })); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [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: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/status.rs:333:29 [INFO] [stderr] | [INFO] [stderr] 333 | map_result(parse_status(try!(read_to_end(file, &mut buf)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/status.rs:338:22 [INFO] [stderr] | [INFO] [stderr] 338 | status_file(&mut try!(File::open(&format!("/proc/{}/status", pid)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/status.rs:343:22 [INFO] [stderr] | [INFO] [stderr] 343 | status_file(&mut try!(File::open("/proc/self/status"))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sys/fs/file_max.rs:22:20 [INFO] [stderr] | [INFO] [stderr] 22 | let mut file = try!(File::open(FILE_MAX_PATH)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sys/fs/file_max.rs:23:31 [INFO] [stderr] | [INFO] [stderr] 23 | map_result(parse_file_max(try!(read_to_end(&mut file, &mut buf)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:105:1 [INFO] [stderr] | [INFO] [stderr] 105 | /// Parses a line to a string. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:109:1 [INFO] [stderr] | [INFO] [stderr] 109 | /// Parses a clock_t in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:113:1 [INFO] [stderr] | [INFO] [stderr] 113 | /// Parses an i32 in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:117:1 [INFO] [stderr] | [INFO] [stderr] 117 | /// Parses an i64 in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:121:1 [INFO] [stderr] | [INFO] [stderr] 121 | /// Parses an isize in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:125:1 [INFO] [stderr] | [INFO] [stderr] 125 | /// Parses a u32 in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:129:1 [INFO] [stderr] | [INFO] [stderr] 129 | /// Parses a u64 in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:133:1 [INFO] [stderr] | [INFO] [stderr] 133 | /// Parses a usize in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:137:1 [INFO] [stderr] | [INFO] [stderr] 137 | /// Parses a f32 in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:141:1 [INFO] [stderr] | [INFO] [stderr] 141 | /// Parses a sequence of whitespace seperated u32s. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:144:1 [INFO] [stderr] | [INFO] [stderr] 144 | /// Parses a sequence of whitespace seperated i32s. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:147:1 [INFO] [stderr] | [INFO] [stderr] 147 | /// Parses a bit into a boolean [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:153:1 [INFO] [stderr] | [INFO] [stderr] 153 | /// Parses a usize followed by a kB unit tag. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:157:1 [INFO] [stderr] | [INFO] [stderr] 157 | /// Parses a u32 in base-16 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:162:1 [INFO] [stderr] | [INFO] [stderr] 162 | /// Parses a u32 in base-8 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:167:1 [INFO] [stderr] | [INFO] [stderr] 167 | /// Parses a u64 in base-16 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:180:1 [INFO] [stderr] | [INFO] [stderr] 180 | /// Parses a list of u32 masks into an array of bytes in `BitVec` format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:181:1 [INFO] [stderr] | [INFO] [stderr] 181 | /// [INFO] [stderr] | ^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:182:1 [INFO] [stderr] | [INFO] [stderr] 182 | /// See cpuset(7) for the format being parsed. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/loadavg.rs:33:1 [INFO] [stderr] | [INFO] [stderr] 33 | /// Parses the loadavg file format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:87:1 [INFO] [stderr] | [INFO] [stderr] 87 | /// Consumes a space, main fields separator and optional fields separator [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:90:1 [INFO] [stderr] | [INFO] [stderr] 90 | /// Consumes an hypen, the optional fields terminator [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:93:1 [INFO] [stderr] | [INFO] [stderr] 93 | /// Consumes a colon, the major-minor separator [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:96:1 [INFO] [stderr] | [INFO] [stderr] 96 | /// Consumes a dot, the fs sub-type separator [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:99:1 [INFO] [stderr] | [INFO] [stderr] 99 | /// Parses a space-terminated string field in a mountinfo entry [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:121:1 [INFO] [stderr] | [INFO] [stderr] 121 | /// Parses a comma-separated list of mount options. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:183:1 [INFO] [stderr] | [INFO] [stderr] 183 | /// Parses a fs type label, with optional dotted sub-type. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:191:1 [INFO] [stderr] | [INFO] [stderr] 191 | /// Parses a mount source. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:198:1 [INFO] [stderr] | [INFO] [stderr] 198 | /// Parses a comma-separated list of options. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:205:1 [INFO] [stderr] | [INFO] [stderr] 205 | /// Parses a mountpoint entry according to mountinfo file format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/stat.rs:166:1 [INFO] [stderr] | [INFO] [stderr] 166 | /// Parse the stat state format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/statm.rs:30:1 [INFO] [stderr] | [INFO] [stderr] 30 | /// Parses the statm file format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/status.rs:178:1 [INFO] [stderr] | [INFO] [stderr] 178 | /// Parse the status state format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/pid/limits.rs:5:16 [INFO] [stderr] | [INFO] [stderr] 5 | use std::str::{self}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 61 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/parsers.rs:154:1 [INFO] [stderr] | [INFO] [stderr] 154 | / named!(pub parse_kb, [INFO] [stderr] 155 | | chain!(space ~ bytes: parse_usize ~ space ~ tag!("kB"), || { bytes })); [INFO] [stderr] | |______________________________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [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: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/loadavg.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | / named!(parse_loadavg, [INFO] [stderr] 35 | | chain!(load_avg_1_min: parse_f32 ~ space ~ [INFO] [stderr] 36 | | load_avg_5_min: parse_f32 ~ space ~ [INFO] [stderr] 37 | | load_avg_10_min: parse_f32 ~ space ~ [INFO] [stderr] ... | [INFO] [stderr] 45 | | tasks_total: tasks_total, [INFO] [stderr] 46 | | last_created_pid: last_created_pid } })); [INFO] [stderr] | |______________________________________________________________________^ [INFO] [stderr] | [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: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/loadavg.rs:51:20 [INFO] [stderr] | [INFO] [stderr] 51 | let mut file = try!(File::open("/proc/loadavg")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/loadavg.rs:52:30 [INFO] [stderr] | [INFO] [stderr] 52 | map_result(parse_loadavg(try!(read_to_end(&mut file, &mut buf)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/limits.rs:163:29 [INFO] [stderr] | [INFO] [stderr] 163 | map_result(parse_limits(try!(read_to_end(file, &mut buf)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/limits.rs:168:22 [INFO] [stderr] | [INFO] [stderr] 168 | limits_file(&mut try!(File::open(&format!("/proc/{}/limits", pid)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/limits.rs:173:22 [INFO] [stderr] | [INFO] [stderr] 173 | limits_file(&mut try!(File::open("/proc/self/limits"))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/mountinfo.rs:236:18 [INFO] [stderr] | [INFO] [stderr] 236 | let mi = try!(map_result(parse_mountinfo_entry(try!(line).as_bytes()))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/mountinfo.rs:236:56 [INFO] [stderr] | [INFO] [stderr] 236 | let mi = try!(map_result(parse_mountinfo_entry(try!(line).as_bytes()))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/mountinfo.rs:244:25 [INFO] [stderr] | [INFO] [stderr] 244 | mountinfo_file(&mut try!(File::open(&format!("/proc/{}/mountinfo", pid)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/mountinfo.rs:249:25 [INFO] [stderr] | [INFO] [stderr] 249 | mountinfo_file(&mut try!(File::open("/proc/self/mountinfo"))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/stat.rs:307:27 [INFO] [stderr] | [INFO] [stderr] 307 | map_result(parse_stat(try!(read_to_end(file, &mut buf)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/stat.rs:312:20 [INFO] [stderr] | [INFO] [stderr] 312 | stat_file(&mut try!(File::open(&format!("/proc/{}/stat", pid)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/stat.rs:317:20 [INFO] [stderr] | [INFO] [stderr] 317 | stat_file(&mut try!(File::open("/proc/self/stat"))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/pid/statm.rs:31:1 [INFO] [stderr] | [INFO] [stderr] 31 | / named!(parse_statm, [INFO] [stderr] 32 | | chain!(size: parse_usize ~ space ~ [INFO] [stderr] 33 | | resident: parse_usize ~ space ~ [INFO] [stderr] 34 | | share: parse_usize ~ space ~ [INFO] [stderr] ... | [INFO] [stderr] 42 | | text: text, [INFO] [stderr] 43 | | data: data } })); [INFO] [stderr] | |_________________________________________^ [INFO] [stderr] | [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: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/statm.rs:48:28 [INFO] [stderr] | [INFO] [stderr] 48 | map_result(parse_statm(try!(read_to_end(file, &mut buf)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/statm.rs:53:21 [INFO] [stderr] | [INFO] [stderr] 53 | statm_file(&mut try!(File::open(&format!("/proc/{}/statm", pid)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/statm.rs:58:21 [INFO] [stderr] | [INFO] [stderr] 58 | statm_file(&mut try!(File::open("/proc/self/statm"))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/pid/status.rs:197:1 [INFO] [stderr] | [INFO] [stderr] 197 | / named!(parse_uid<(uid_t, uid_t, uid_t, uid_t)>, chain!(tag!("Uid:\t") ~ real: parse_u32 ~ space ~ effective: parse_u32 [INFO] [stderr] 198 | | ~ space ~ saved: parse_u32 ~ space ~ fs: parse_u32 ~ line_ending, [INFO] [stderr] 199 | | || { (real, effective, saved, fs) })); [INFO] [stderr] | |_________________________________________________________________________________________________________^ [INFO] [stderr] | [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: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/pid/status.rs:200:1 [INFO] [stderr] | [INFO] [stderr] 200 | / named!(parse_gid<(gid_t, gid_t, gid_t, gid_t)>, chain!(tag!("Gid:\t") ~ real: parse_u32 ~ space ~ effective: parse_u32 [INFO] [stderr] 201 | | ~ space ~ saved: parse_u32 ~ space ~ fs: parse_u32 ~ line_ending, [INFO] [stderr] 202 | | || { (real, effective, saved, fs) })); [INFO] [stderr] | |_________________________________________________________________________________________________________^ [INFO] [stderr] | [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: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/pid/status.rs:251:1 [INFO] [stderr] | [INFO] [stderr] 251 | named!(parse_cpus_allowed_list<()>, chain!(tag!("Cpus_allowed_list:\t") ~ not_line_ending ~ line_ending, || { () })); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [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: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/pid/status.rs:252:1 [INFO] [stderr] | [INFO] [stderr] 252 | named!(parse_mems_allowed_list<()>, chain!(tag!("Mems_allowed_list:\t") ~ not_line_ending ~ line_ending, || { () })); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [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: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/status.rs:333:29 [INFO] [stderr] | [INFO] [stderr] 333 | map_result(parse_status(try!(read_to_end(file, &mut buf)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/status.rs:338:22 [INFO] [stderr] | [INFO] [stderr] 338 | status_file(&mut try!(File::open(&format!("/proc/{}/status", pid)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/status.rs:343:22 [INFO] [stderr] | [INFO] [stderr] 343 | status_file(&mut try!(File::open("/proc/self/status"))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sys/fs/file_max.rs:22:20 [INFO] [stderr] | [INFO] [stderr] 22 | let mut file = try!(File::open(FILE_MAX_PATH)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sys/fs/file_max.rs:23:31 [INFO] [stderr] | [INFO] [stderr] 23 | map_result(parse_file_max(try!(read_to_end(&mut file, &mut buf)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:105:1 [INFO] [stderr] | [INFO] [stderr] 105 | /// Parses a line to a string. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:109:1 [INFO] [stderr] | [INFO] [stderr] 109 | /// Parses a clock_t in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:113:1 [INFO] [stderr] | [INFO] [stderr] 113 | /// Parses an i32 in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:117:1 [INFO] [stderr] | [INFO] [stderr] 117 | /// Parses an i64 in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:121:1 [INFO] [stderr] | [INFO] [stderr] 121 | /// Parses an isize in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:125:1 [INFO] [stderr] | [INFO] [stderr] 125 | /// Parses a u32 in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:129:1 [INFO] [stderr] | [INFO] [stderr] 129 | /// Parses a u64 in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:133:1 [INFO] [stderr] | [INFO] [stderr] 133 | /// Parses a usize in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:137:1 [INFO] [stderr] | [INFO] [stderr] 137 | /// Parses a f32 in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:141:1 [INFO] [stderr] | [INFO] [stderr] 141 | /// Parses a sequence of whitespace seperated u32s. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:144:1 [INFO] [stderr] | [INFO] [stderr] 144 | /// Parses a sequence of whitespace seperated i32s. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:147:1 [INFO] [stderr] | [INFO] [stderr] 147 | /// Parses a bit into a boolean [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:153:1 [INFO] [stderr] | [INFO] [stderr] 153 | /// Parses a usize followed by a kB unit tag. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:157:1 [INFO] [stderr] | [INFO] [stderr] 157 | /// Parses a u32 in base-16 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:162:1 [INFO] [stderr] | [INFO] [stderr] 162 | /// Parses a u32 in base-8 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:167:1 [INFO] [stderr] | [INFO] [stderr] 167 | /// Parses a u64 in base-16 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:180:1 [INFO] [stderr] | [INFO] [stderr] 180 | /// Parses a list of u32 masks into an array of bytes in `BitVec` format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:181:1 [INFO] [stderr] | [INFO] [stderr] 181 | /// [INFO] [stderr] | ^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:182:1 [INFO] [stderr] | [INFO] [stderr] 182 | /// See cpuset(7) for the format being parsed. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/loadavg.rs:33:1 [INFO] [stderr] | [INFO] [stderr] 33 | /// Parses the loadavg file format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:87:1 [INFO] [stderr] | [INFO] [stderr] 87 | /// Consumes a space, main fields separator and optional fields separator [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:90:1 [INFO] [stderr] | [INFO] [stderr] 90 | /// Consumes an hypen, the optional fields terminator [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:93:1 [INFO] [stderr] | [INFO] [stderr] 93 | /// Consumes a colon, the major-minor separator [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:96:1 [INFO] [stderr] | [INFO] [stderr] 96 | /// Consumes a dot, the fs sub-type separator [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:99:1 [INFO] [stderr] | [INFO] [stderr] 99 | /// Parses a space-terminated string field in a mountinfo entry [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:121:1 [INFO] [stderr] | [INFO] [stderr] 121 | /// Parses a comma-separated list of mount options. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:183:1 [INFO] [stderr] | [INFO] [stderr] 183 | /// Parses a fs type label, with optional dotted sub-type. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:191:1 [INFO] [stderr] | [INFO] [stderr] 191 | /// Parses a mount source. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:198:1 [INFO] [stderr] | [INFO] [stderr] 198 | /// Parses a comma-separated list of options. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:205:1 [INFO] [stderr] | [INFO] [stderr] 205 | /// Parses a mountpoint entry according to mountinfo file format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/stat.rs:166:1 [INFO] [stderr] | [INFO] [stderr] 166 | /// Parse the stat state format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/statm.rs:30:1 [INFO] [stderr] | [INFO] [stderr] 30 | /// Parses the statm file format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/status.rs:178:1 [INFO] [stderr] | [INFO] [stderr] 178 | /// Parse the status state format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/pid/limits.rs:5:16 [INFO] [stderr] | [INFO] [stderr] 5 | use std::str::{self}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 61 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 12.25s [INFO] running `"docker" "inspect" "3b4aff8a139d74f615b4b6897b1dd6d5d0ef5c15c249cc2f9f93d25f9d1cd19e"` [INFO] running `"docker" "rm" "-f" "3b4aff8a139d74f615b4b6897b1dd6d5d0ef5c15c249cc2f9f93d25f9d1cd19e"` [INFO] [stdout] 3b4aff8a139d74f615b4b6897b1dd6d5d0ef5c15c249cc2f9f93d25f9d1cd19e [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c628b6949c917a4e9e037e7ea512660ccae98ba5c35eeb8bb58de01b49f55e02 [INFO] running `"docker" "start" "-a" "c628b6949c917a4e9e037e7ea512660ccae98ba5c35eeb8bb58de01b49f55e02"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/parsers.rs:154:1 [INFO] [stderr] | [INFO] [stderr] 154 | / named!(pub parse_kb, [INFO] [stderr] 155 | | chain!(space ~ bytes: parse_usize ~ space ~ tag!("kB"), || { bytes })); [INFO] [stderr] | |______________________________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [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: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/loadavg.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | / named!(parse_loadavg, [INFO] [stderr] 35 | | chain!(load_avg_1_min: parse_f32 ~ space ~ [INFO] [stderr] 36 | | load_avg_5_min: parse_f32 ~ space ~ [INFO] [stderr] 37 | | load_avg_10_min: parse_f32 ~ space ~ [INFO] [stderr] ... | [INFO] [stderr] 45 | | tasks_total: tasks_total, [INFO] [stderr] 46 | | last_created_pid: last_created_pid } })); [INFO] [stderr] | |______________________________________________________________________^ [INFO] [stderr] | [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: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/loadavg.rs:51:20 [INFO] [stderr] | [INFO] [stderr] 51 | let mut file = try!(File::open("/proc/loadavg")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/loadavg.rs:52:30 [INFO] [stderr] | [INFO] [stderr] 52 | map_result(parse_loadavg(try!(read_to_end(&mut file, &mut buf)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/limits.rs:163:29 [INFO] [stderr] | [INFO] [stderr] 163 | map_result(parse_limits(try!(read_to_end(file, &mut buf)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/limits.rs:168:22 [INFO] [stderr] | [INFO] [stderr] 168 | limits_file(&mut try!(File::open(&format!("/proc/{}/limits", pid)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/limits.rs:173:22 [INFO] [stderr] | [INFO] [stderr] 173 | limits_file(&mut try!(File::open("/proc/self/limits"))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/mountinfo.rs:236:18 [INFO] [stderr] | [INFO] [stderr] 236 | let mi = try!(map_result(parse_mountinfo_entry(try!(line).as_bytes()))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/mountinfo.rs:236:56 [INFO] [stderr] | [INFO] [stderr] 236 | let mi = try!(map_result(parse_mountinfo_entry(try!(line).as_bytes()))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/mountinfo.rs:244:25 [INFO] [stderr] | [INFO] [stderr] 244 | mountinfo_file(&mut try!(File::open(&format!("/proc/{}/mountinfo", pid)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/mountinfo.rs:249:25 [INFO] [stderr] | [INFO] [stderr] 249 | mountinfo_file(&mut try!(File::open("/proc/self/mountinfo"))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/stat.rs:307:27 [INFO] [stderr] | [INFO] [stderr] 307 | map_result(parse_stat(try!(read_to_end(file, &mut buf)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/stat.rs:312:20 [INFO] [stderr] | [INFO] [stderr] 312 | stat_file(&mut try!(File::open(&format!("/proc/{}/stat", pid)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/stat.rs:317:20 [INFO] [stderr] | [INFO] [stderr] 317 | stat_file(&mut try!(File::open("/proc/self/stat"))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/pid/statm.rs:31:1 [INFO] [stderr] | [INFO] [stderr] 31 | / named!(parse_statm, [INFO] [stderr] 32 | | chain!(size: parse_usize ~ space ~ [INFO] [stderr] 33 | | resident: parse_usize ~ space ~ [INFO] [stderr] 34 | | share: parse_usize ~ space ~ [INFO] [stderr] ... | [INFO] [stderr] 42 | | text: text, [INFO] [stderr] 43 | | data: data } })); [INFO] [stderr] | |_________________________________________^ [INFO] [stderr] | [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: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/statm.rs:48:28 [INFO] [stderr] | [INFO] [stderr] 48 | map_result(parse_statm(try!(read_to_end(file, &mut buf)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/statm.rs:53:21 [INFO] [stderr] | [INFO] [stderr] 53 | statm_file(&mut try!(File::open(&format!("/proc/{}/statm", pid)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/statm.rs:58:21 [INFO] [stderr] | [INFO] [stderr] 58 | statm_file(&mut try!(File::open("/proc/self/statm"))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/pid/status.rs:197:1 [INFO] [stderr] | [INFO] [stderr] 197 | / named!(parse_uid<(uid_t, uid_t, uid_t, uid_t)>, chain!(tag!("Uid:\t") ~ real: parse_u32 ~ space ~ effective: parse_u32 [INFO] [stderr] 198 | | ~ space ~ saved: parse_u32 ~ space ~ fs: parse_u32 ~ line_ending, [INFO] [stderr] 199 | | || { (real, effective, saved, fs) })); [INFO] [stderr] | |_________________________________________________________________________________________________________^ [INFO] [stderr] | [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: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/pid/status.rs:200:1 [INFO] [stderr] | [INFO] [stderr] 200 | / named!(parse_gid<(gid_t, gid_t, gid_t, gid_t)>, chain!(tag!("Gid:\t") ~ real: parse_u32 ~ space ~ effective: parse_u32 [INFO] [stderr] 201 | | ~ space ~ saved: parse_u32 ~ space ~ fs: parse_u32 ~ line_ending, [INFO] [stderr] 202 | | || { (real, effective, saved, fs) })); [INFO] [stderr] | |_________________________________________________________________________________________________________^ [INFO] [stderr] | [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: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/pid/status.rs:251:1 [INFO] [stderr] | [INFO] [stderr] 251 | named!(parse_cpus_allowed_list<()>, chain!(tag!("Cpus_allowed_list:\t") ~ not_line_ending ~ line_ending, || { () })); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [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: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/pid/status.rs:252:1 [INFO] [stderr] | [INFO] [stderr] 252 | named!(parse_mems_allowed_list<()>, chain!(tag!("Mems_allowed_list:\t") ~ not_line_ending ~ line_ending, || { () })); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [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: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/status.rs:333:29 [INFO] [stderr] | [INFO] [stderr] 333 | map_result(parse_status(try!(read_to_end(file, &mut buf)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/status.rs:338:22 [INFO] [stderr] | [INFO] [stderr] 338 | status_file(&mut try!(File::open(&format!("/proc/{}/status", pid)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/status.rs:343:22 [INFO] [stderr] | [INFO] [stderr] 343 | status_file(&mut try!(File::open("/proc/self/status"))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sys/fs/file_max.rs:22:20 [INFO] [stderr] | [INFO] [stderr] 22 | let mut file = try!(File::open(FILE_MAX_PATH)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sys/fs/file_max.rs:23:31 [INFO] [stderr] | [INFO] [stderr] 23 | map_result(parse_file_max(try!(read_to_end(&mut file, &mut buf)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:105:1 [INFO] [stderr] | [INFO] [stderr] 105 | /// Parses a line to a string. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:109:1 [INFO] [stderr] | [INFO] [stderr] 109 | /// Parses a clock_t in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:113:1 [INFO] [stderr] | [INFO] [stderr] 113 | /// Parses an i32 in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:117:1 [INFO] [stderr] | [INFO] [stderr] 117 | /// Parses an i64 in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:121:1 [INFO] [stderr] | [INFO] [stderr] 121 | /// Parses an isize in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:125:1 [INFO] [stderr] | [INFO] [stderr] 125 | /// Parses a u32 in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:129:1 [INFO] [stderr] | [INFO] [stderr] 129 | /// Parses a u64 in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:133:1 [INFO] [stderr] | [INFO] [stderr] 133 | /// Parses a usize in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:137:1 [INFO] [stderr] | [INFO] [stderr] 137 | /// Parses a f32 in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:141:1 [INFO] [stderr] | [INFO] [stderr] 141 | /// Parses a sequence of whitespace seperated u32s. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:144:1 [INFO] [stderr] | [INFO] [stderr] 144 | /// Parses a sequence of whitespace seperated i32s. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:147:1 [INFO] [stderr] | [INFO] [stderr] 147 | /// Parses a bit into a boolean [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:153:1 [INFO] [stderr] | [INFO] [stderr] 153 | /// Parses a usize followed by a kB unit tag. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:157:1 [INFO] [stderr] | [INFO] [stderr] 157 | /// Parses a u32 in base-16 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:162:1 [INFO] [stderr] | [INFO] [stderr] 162 | /// Parses a u32 in base-8 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:167:1 [INFO] [stderr] | [INFO] [stderr] 167 | /// Parses a u64 in base-16 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:180:1 [INFO] [stderr] | [INFO] [stderr] 180 | /// Parses a list of u32 masks into an array of bytes in `BitVec` format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:181:1 [INFO] [stderr] | [INFO] [stderr] 181 | /// [INFO] [stderr] | ^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:182:1 [INFO] [stderr] | [INFO] [stderr] 182 | /// See cpuset(7) for the format being parsed. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/loadavg.rs:33:1 [INFO] [stderr] | [INFO] [stderr] 33 | /// Parses the loadavg file format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:87:1 [INFO] [stderr] | [INFO] [stderr] 87 | /// Consumes a space, main fields separator and optional fields separator [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:90:1 [INFO] [stderr] | [INFO] [stderr] 90 | /// Consumes an hypen, the optional fields terminator [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:93:1 [INFO] [stderr] | [INFO] [stderr] 93 | /// Consumes a colon, the major-minor separator [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:96:1 [INFO] [stderr] | [INFO] [stderr] 96 | /// Consumes a dot, the fs sub-type separator [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:99:1 [INFO] [stderr] | [INFO] [stderr] 99 | /// Parses a space-terminated string field in a mountinfo entry [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:121:1 [INFO] [stderr] | [INFO] [stderr] 121 | /// Parses a comma-separated list of mount options. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:183:1 [INFO] [stderr] | [INFO] [stderr] 183 | /// Parses a fs type label, with optional dotted sub-type. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:191:1 [INFO] [stderr] | [INFO] [stderr] 191 | /// Parses a mount source. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:198:1 [INFO] [stderr] | [INFO] [stderr] 198 | /// Parses a comma-separated list of options. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:205:1 [INFO] [stderr] | [INFO] [stderr] 205 | /// Parses a mountpoint entry according to mountinfo file format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/stat.rs:166:1 [INFO] [stderr] | [INFO] [stderr] 166 | /// Parse the stat state format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/statm.rs:30:1 [INFO] [stderr] | [INFO] [stderr] 30 | /// Parses the statm file format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/status.rs:178:1 [INFO] [stderr] | [INFO] [stderr] 178 | /// Parse the status state format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/pid/limits.rs:5:16 [INFO] [stderr] | [INFO] [stderr] 5 | use std::str::{self}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 61 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/parsers.rs:154:1 [INFO] [stderr] | [INFO] [stderr] 154 | / named!(pub parse_kb, [INFO] [stderr] 155 | | chain!(space ~ bytes: parse_usize ~ space ~ tag!("kB"), || { bytes })); [INFO] [stderr] | |______________________________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [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: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/loadavg.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | / named!(parse_loadavg, [INFO] [stderr] 35 | | chain!(load_avg_1_min: parse_f32 ~ space ~ [INFO] [stderr] 36 | | load_avg_5_min: parse_f32 ~ space ~ [INFO] [stderr] 37 | | load_avg_10_min: parse_f32 ~ space ~ [INFO] [stderr] ... | [INFO] [stderr] 45 | | tasks_total: tasks_total, [INFO] [stderr] 46 | | last_created_pid: last_created_pid } })); [INFO] [stderr] | |______________________________________________________________________^ [INFO] [stderr] | [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: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/loadavg.rs:51:20 [INFO] [stderr] | [INFO] [stderr] 51 | let mut file = try!(File::open("/proc/loadavg")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/loadavg.rs:52:30 [INFO] [stderr] | [INFO] [stderr] 52 | map_result(parse_loadavg(try!(read_to_end(&mut file, &mut buf)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/limits.rs:163:29 [INFO] [stderr] | [INFO] [stderr] 163 | map_result(parse_limits(try!(read_to_end(file, &mut buf)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/limits.rs:168:22 [INFO] [stderr] | [INFO] [stderr] 168 | limits_file(&mut try!(File::open(&format!("/proc/{}/limits", pid)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/limits.rs:173:22 [INFO] [stderr] | [INFO] [stderr] 173 | limits_file(&mut try!(File::open("/proc/self/limits"))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/mountinfo.rs:236:18 [INFO] [stderr] | [INFO] [stderr] 236 | let mi = try!(map_result(parse_mountinfo_entry(try!(line).as_bytes()))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/mountinfo.rs:236:56 [INFO] [stderr] | [INFO] [stderr] 236 | let mi = try!(map_result(parse_mountinfo_entry(try!(line).as_bytes()))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/mountinfo.rs:244:25 [INFO] [stderr] | [INFO] [stderr] 244 | mountinfo_file(&mut try!(File::open(&format!("/proc/{}/mountinfo", pid)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/mountinfo.rs:249:25 [INFO] [stderr] | [INFO] [stderr] 249 | mountinfo_file(&mut try!(File::open("/proc/self/mountinfo"))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/stat.rs:307:27 [INFO] [stderr] | [INFO] [stderr] 307 | map_result(parse_stat(try!(read_to_end(file, &mut buf)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/stat.rs:312:20 [INFO] [stderr] | [INFO] [stderr] 312 | stat_file(&mut try!(File::open(&format!("/proc/{}/stat", pid)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/stat.rs:317:20 [INFO] [stderr] | [INFO] [stderr] 317 | stat_file(&mut try!(File::open("/proc/self/stat"))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/pid/statm.rs:31:1 [INFO] [stderr] | [INFO] [stderr] 31 | / named!(parse_statm, [INFO] [stderr] 32 | | chain!(size: parse_usize ~ space ~ [INFO] [stderr] 33 | | resident: parse_usize ~ space ~ [INFO] [stderr] 34 | | share: parse_usize ~ space ~ [INFO] [stderr] ... | [INFO] [stderr] 42 | | text: text, [INFO] [stderr] 43 | | data: data } })); [INFO] [stderr] | |_________________________________________^ [INFO] [stderr] | [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: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/statm.rs:48:28 [INFO] [stderr] | [INFO] [stderr] 48 | map_result(parse_statm(try!(read_to_end(file, &mut buf)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/statm.rs:53:21 [INFO] [stderr] | [INFO] [stderr] 53 | statm_file(&mut try!(File::open(&format!("/proc/{}/statm", pid)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/statm.rs:58:21 [INFO] [stderr] | [INFO] [stderr] 58 | statm_file(&mut try!(File::open("/proc/self/statm"))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/pid/status.rs:197:1 [INFO] [stderr] | [INFO] [stderr] 197 | / named!(parse_uid<(uid_t, uid_t, uid_t, uid_t)>, chain!(tag!("Uid:\t") ~ real: parse_u32 ~ space ~ effective: parse_u32 [INFO] [stderr] 198 | | ~ space ~ saved: parse_u32 ~ space ~ fs: parse_u32 ~ line_ending, [INFO] [stderr] 199 | | || { (real, effective, saved, fs) })); [INFO] [stderr] | |_________________________________________________________________________________________________________^ [INFO] [stderr] | [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: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/pid/status.rs:200:1 [INFO] [stderr] | [INFO] [stderr] 200 | / named!(parse_gid<(gid_t, gid_t, gid_t, gid_t)>, chain!(tag!("Gid:\t") ~ real: parse_u32 ~ space ~ effective: parse_u32 [INFO] [stderr] 201 | | ~ space ~ saved: parse_u32 ~ space ~ fs: parse_u32 ~ line_ending, [INFO] [stderr] 202 | | || { (real, effective, saved, fs) })); [INFO] [stderr] | |_________________________________________________________________________________________________________^ [INFO] [stderr] | [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: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/pid/status.rs:251:1 [INFO] [stderr] | [INFO] [stderr] 251 | named!(parse_cpus_allowed_list<()>, chain!(tag!("Cpus_allowed_list:\t") ~ not_line_ending ~ line_ending, || { () })); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [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: use of deprecated item 'chain': please use [`do_parse!`](macro.do_parse.html) instead [INFO] [stderr] --> src/pid/status.rs:252:1 [INFO] [stderr] | [INFO] [stderr] 252 | named!(parse_mems_allowed_list<()>, chain!(tag!("Mems_allowed_list:\t") ~ not_line_ending ~ line_ending, || { () })); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [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: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/status.rs:333:29 [INFO] [stderr] | [INFO] [stderr] 333 | map_result(parse_status(try!(read_to_end(file, &mut buf)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/status.rs:338:22 [INFO] [stderr] | [INFO] [stderr] 338 | status_file(&mut try!(File::open(&format!("/proc/{}/status", pid)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/pid/status.rs:343:22 [INFO] [stderr] | [INFO] [stderr] 343 | status_file(&mut try!(File::open("/proc/self/status"))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sys/fs/file_max.rs:22:20 [INFO] [stderr] | [INFO] [stderr] 22 | let mut file = try!(File::open(FILE_MAX_PATH)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/sys/fs/file_max.rs:23:31 [INFO] [stderr] | [INFO] [stderr] 23 | map_result(parse_file_max(try!(read_to_end(&mut file, &mut buf)))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:105:1 [INFO] [stderr] | [INFO] [stderr] 105 | /// Parses a line to a string. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:109:1 [INFO] [stderr] | [INFO] [stderr] 109 | /// Parses a clock_t in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:113:1 [INFO] [stderr] | [INFO] [stderr] 113 | /// Parses an i32 in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:117:1 [INFO] [stderr] | [INFO] [stderr] 117 | /// Parses an i64 in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:121:1 [INFO] [stderr] | [INFO] [stderr] 121 | /// Parses an isize in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:125:1 [INFO] [stderr] | [INFO] [stderr] 125 | /// Parses a u32 in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:129:1 [INFO] [stderr] | [INFO] [stderr] 129 | /// Parses a u64 in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:133:1 [INFO] [stderr] | [INFO] [stderr] 133 | /// Parses a usize in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:137:1 [INFO] [stderr] | [INFO] [stderr] 137 | /// Parses a f32 in base-10 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:141:1 [INFO] [stderr] | [INFO] [stderr] 141 | /// Parses a sequence of whitespace seperated u32s. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:144:1 [INFO] [stderr] | [INFO] [stderr] 144 | /// Parses a sequence of whitespace seperated i32s. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:147:1 [INFO] [stderr] | [INFO] [stderr] 147 | /// Parses a bit into a boolean [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:153:1 [INFO] [stderr] | [INFO] [stderr] 153 | /// Parses a usize followed by a kB unit tag. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:157:1 [INFO] [stderr] | [INFO] [stderr] 157 | /// Parses a u32 in base-16 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:162:1 [INFO] [stderr] | [INFO] [stderr] 162 | /// Parses a u32 in base-8 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:167:1 [INFO] [stderr] | [INFO] [stderr] 167 | /// Parses a u64 in base-16 format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:180:1 [INFO] [stderr] | [INFO] [stderr] 180 | /// Parses a list of u32 masks into an array of bytes in `BitVec` format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:181:1 [INFO] [stderr] | [INFO] [stderr] 181 | /// [INFO] [stderr] | ^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/parsers.rs:182:1 [INFO] [stderr] | [INFO] [stderr] 182 | /// See cpuset(7) for the format being parsed. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/loadavg.rs:33:1 [INFO] [stderr] | [INFO] [stderr] 33 | /// Parses the loadavg file format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:87:1 [INFO] [stderr] | [INFO] [stderr] 87 | /// Consumes a space, main fields separator and optional fields separator [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:90:1 [INFO] [stderr] | [INFO] [stderr] 90 | /// Consumes an hypen, the optional fields terminator [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:93:1 [INFO] [stderr] | [INFO] [stderr] 93 | /// Consumes a colon, the major-minor separator [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:96:1 [INFO] [stderr] | [INFO] [stderr] 96 | /// Consumes a dot, the fs sub-type separator [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:99:1 [INFO] [stderr] | [INFO] [stderr] 99 | /// Parses a space-terminated string field in a mountinfo entry [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:121:1 [INFO] [stderr] | [INFO] [stderr] 121 | /// Parses a comma-separated list of mount options. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:183:1 [INFO] [stderr] | [INFO] [stderr] 183 | /// Parses a fs type label, with optional dotted sub-type. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:191:1 [INFO] [stderr] | [INFO] [stderr] 191 | /// Parses a mount source. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:198:1 [INFO] [stderr] | [INFO] [stderr] 198 | /// Parses a comma-separated list of options. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/mountinfo.rs:205:1 [INFO] [stderr] | [INFO] [stderr] 205 | /// Parses a mountpoint entry according to mountinfo file format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/stat.rs:166:1 [INFO] [stderr] | [INFO] [stderr] 166 | /// Parse the stat state format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/statm.rs:30:1 [INFO] [stderr] | [INFO] [stderr] 30 | /// Parses the statm file format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/pid/status.rs:178:1 [INFO] [stderr] | [INFO] [stderr] 178 | /// Parse the status state format. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/pid/limits.rs:5:16 [INFO] [stderr] | [INFO] [stderr] 5 | use std::str::{self}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 61 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/procinfo-1986b82f65f20858 [INFO] [stdout] [INFO] [stdout] running 28 tests [INFO] [stdout] test parsers::tests::test_parse_bit ... ok [INFO] [stdout] test parsers::tests::test_u32_mask_list ... ok [INFO] [stdout] test parsers::tests::test_parse_i64 ... ok [INFO] [stdout] test loadavg::tests::test_loadavg ... ok [INFO] [stdout] test parsers::tests::test_parse_i32s ... ok [INFO] [stdout] test parsers::tests::test_parse_i32 ... ok [INFO] [stdout] test net::dev::test::parse_native ... ok [INFO] [stdout] test pid::limits::tests::test_parse_limits ... ok [INFO] [stdout] test pid::limits::tests::test_limits ... ok [INFO] [stdout] test pid::stat::tests::test_stat ... ok [INFO] [stdout] test pid::stat::tests::test_parse_command ... ok [INFO] [stdout] test parsers::tests::test_parse_u32s ... ok [INFO] [stdout] test pid::statm::tests::test_statm ... ok [INFO] [stdout] test parsers::tests::test_reverse ... ok [INFO] [stdout] test pid::status::tests::test_parse_status ... ok [INFO] [stdout] test net::dev::test::no_interfaces ... ok [INFO] [stdout] test parsers::tests::test_parse_f32 ... ok [INFO] [stdout] test pid::cwd::tests::test_cwd_self ... ok [INFO] [stdout] test pid::statm::tests::test_parse_statm ... ok [INFO] [stdout] test pid::stat::tests::test_parse_stat ... ok [INFO] [stdout] test pid::mountinfo::tests::test_parse_mountinfo_entry ... ok [INFO] [stdout] test sys::fs::file_max::tests::test_file_max ... ok [INFO] [stdout] test loadavg::tests::test_parse_loadavg ... ok [INFO] [stdout] test parsers::tests::test_parse_u32_hex ... ok [INFO] [stdout] test net::dev::test::two_interfaces ... ok [INFO] [stdout] test pid::mountinfo::tests::test_parse_mountinfo_error ... ok [INFO] [stdout] test pid::mountinfo::tests::test_mountinfo ... ok [INFO] [stdout] test pid::status::tests::test_status ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- pid::status::tests::test_status stdout ---- [INFO] [stdout] thread 'pid::status::tests::test_status' panicked at 'called `Result::unwrap()` on an `Err` value: Custom { kind: InvalidInput, error: "unable to parse whole input, remaining: Ok(\"CoreDumping:\\t0\\nTHP_enabled:\\t1\\nThreads:\\t11\\nSigQ:\\t0/112299\\nSigPnd:\\t0000000000000000\\nShdPnd:\\t0000000000000000\\nSigBlk:\\t0000000000000000\\nSigIgn:\\t0000000000001000\\nSigCgt:\\t0000000180000440\\nCapInh:\\t0000000000000000\\nCapPrm:\\t00000000a80425fb\\nCapEff:\\t00000000a80425fb\\nCapBnd:\\t00000000a80425fb\\nCapAmb:\\t0000000000000000\\nNoNewPrivs:\\t0\\nSeccomp:\\t2\\nSpeculation_Store_Bypass:\\tthread force mitigated\\nCpus_allowed:\\t3fff\\nCpus_allowed_list:\\t0-13\\nMems_allowed:\\t00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000001\\nMems_allowed_list:\\t0\\nvoluntary_ctxt_switches:\\t14\\nnonvoluntary_ctxt_switches:\\t2\\n\")" }', src/pid/status.rs:355:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55dd34a89e54 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55dd34a89e54 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55dd34a89e54 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55dd34a89e54 - ::fmt::h41a0a93ab85e6aa1 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55dd34ab4abc - core::fmt::write::hdaea18585065a96d [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x55dd34a2e5b5 - std::io::Write::write_fmt::h42f0550b6bd39c6e [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x55dd34a843b1 - std::io::impls::>::write_fmt::h223d7b7033cad46d [INFO] [stdout] at src/libstd/io/impls.rs:156 [INFO] [stdout] 7: 0x55dd34a8c725 - std::sys_common::backtrace::_print::hd95f9978cc145ca4 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55dd34a8c725 - std::sys_common::backtrace::print::hfb25ca2291be47d0 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55dd34a8c725 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55dd34a8c40b - std::panicking::default_hook::h198e1a712910f1e6 [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55dd34a8cd82 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 12: 0x55dd34a8c96b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:419 [INFO] [stdout] 13: 0x55dd34ab2b61 - core::panicking::panic_fmt::h1ac71ad045d55416 [INFO] [stdout] at src/libcore/panicking.rs:111 [INFO] [stdout] 14: 0x55dd34ab2983 - core::option::expect_none_failed::hb40004d71d61b685 [INFO] [stdout] at src/libcore/option.rs:1268 [INFO] [stdout] 15: 0x55dd34996a00 - core::result::Result::unwrap::h538b94ccab556aa3 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/result.rs:1005 [INFO] [stdout] 16: 0x55dd34a263f0 - procinfo::pid::status::tests::test_status::h051c602ea44f5159 [INFO] [stdout] at src/pid/status.rs:355 [INFO] [stdout] 17: 0x55dd34a263aa - procinfo::pid::status::tests::test_status::{{closure}}::h11ef8bf0f5f82e4f [INFO] [stdout] at src/pid/status.rs:354 [INFO] [stdout] 18: 0x55dd34a0ad6e - core::ops::function::FnOnce::call_once::h42d703f5e1050d25 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 19: 0x55dd34a55a46 - as core::ops::function::FnOnce>::call_once::hc165f65f4331a55c [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 20: 0x55dd34a55a46 - as core::ops::function::FnOnce<()>>::call_once::hb89f1f769cad07ce [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 21: 0x55dd34a55a46 - std::panicking::try::do_call::h104f7f3dae5a1b29 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 22: 0x55dd34a55a46 - std::panicking::try::h0e20f01361cba753 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 23: 0x55dd34a55a46 - std::panic::catch_unwind::h0bd0c84b5f4cd121 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 24: 0x55dd34a55a46 - test::run_test_in_process::hf34c22adfeb6853d [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 25: 0x55dd34a55a46 - test::run_test::run_test_inner::{{closure}}::h40d568b4c10a12f1 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 26: 0x55dd34a2da66 - std::sys_common::backtrace::__rust_begin_short_backtrace::hffd9774ad3f2d778 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 27: 0x55dd34a32df5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h4594020476cf52d4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stdout] 28: 0x55dd34a32df5 - as core::ops::function::FnOnce<()>>::call_once::h9d0a6d45b73e29e4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 29: 0x55dd34a32df5 - std::panicking::try::do_call::h902fd77b30bb3bb7 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 30: 0x55dd34a32df5 - std::panicking::try::hc17d3a628e65d49d [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 31: 0x55dd34a32df5 - std::panic::catch_unwind::h9c9d49cbb6b18017 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 32: 0x55dd34a32df5 - std::thread::Builder::spawn_unchecked::{{closure}}::h6a6f5a333fd631a2 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stdout] 33: 0x55dd34a32df5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha6fb197e0ce57f73 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 34: 0x55dd34a938fa - as core::ops::function::FnOnce>::call_once::h1f1fac7de7dd9691 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 35: 0x55dd34a938fa - as core::ops::function::FnOnce>::call_once::ha031f48633a6af54 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 36: 0x55dd34a938fa - std::sys::unix::thread::Thread::new::thread_start::h241864caf436e182 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 37: 0x7f963e58e609 - start_thread [INFO] [stdout] 38: 0x7f963e49a103 - __clone [INFO] [stdout] 39: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] pid::status::tests::test_status [INFO] [stdout] [INFO] [stdout] test result: FAILED. 27 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "c628b6949c917a4e9e037e7ea512660ccae98ba5c35eeb8bb58de01b49f55e02"` [INFO] running `"docker" "rm" "-f" "c628b6949c917a4e9e037e7ea512660ccae98ba5c35eeb8bb58de01b49f55e02"` [INFO] [stdout] c628b6949c917a4e9e037e7ea512660ccae98ba5c35eeb8bb58de01b49f55e02