[INFO] cloning repository https://github.com/bbqsrc/cpr [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bbqsrc/cpr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbbqsrc%2Fcpr"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbbqsrc%2Fcpr'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] abe12cdf29fc80a2ab4390caf912e6bd1555754b [INFO] checking bbqsrc/cpr against try#13f916f63bc6575d5ff1f989237dfabe88981368 for pr-69880 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbbqsrc%2Fcpr" "/workspace/builds/worker-6/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bbqsrc/cpr on toolchain 13f916f63bc6575d5ff1f989237dfabe88981368 [INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/bbqsrc/cpr [INFO] finished tweaking git repo https://github.com/bbqsrc/cpr [INFO] tweaked toml for git repo https://github.com/bbqsrc/cpr written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/bbqsrc/cpr already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Updating git repository `https://github.com/bbqsrc/lang-c` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d43530e760de74acf290f753a0148506a91b824596dc1fdc70d8914e38ae366c [INFO] running `"docker" "start" "-a" "d43530e760de74acf290f753a0148506a91b824596dc1fdc70d8914e38ae366c"` [INFO] [stderr] Checking regex-syntax v0.6.15 [INFO] [stderr] Compiling peg-runtime v0.6.2 [INFO] [stderr] Checking lang-c v0.7.0 (https://github.com/bbqsrc/lang-c?branch=feature/msvc#df139b16) [INFO] [stderr] Compiling hashbrown v0.7.0 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling peg-macros v0.6.2 [INFO] [stderr] Checking regex v1.3.4 [INFO] [stderr] Checking peg v0.6.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Compiling const-random-macro v0.1.8 [INFO] [stderr] Checking const-random v0.1.8 [INFO] [stderr] Checking ahash v0.3.2 [INFO] [stderr] Checking cpr v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/directive.rs:232:9 [INFO] [stderr] | [INFO] [stderr] 232 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Deref` [INFO] [stderr] --> src/main.rs:8:31 [INFO] [stderr] | [INFO] [stderr] 8 | use std::ops::{BitAnd, BitOr, Deref, Not, Range}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `regex::Regex` [INFO] [stderr] --> src/main.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use regex::Regex; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Deref` [INFO] [stderr] --> src/main.rs:8:31 [INFO] [stderr] | [INFO] [stderr] 8 | use std::ops::{BitAnd, BitOr, Deref, Not, Range}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `regex::Regex` [INFO] [stderr] --> src/main.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use regex::Regex; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/main.rs:97:27 [INFO] [stderr] | [INFO] [stderr] 97 | Defined::Expr(e) => { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_e` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/main.rs:100:30 [INFO] [stderr] | [INFO] [stderr] 100 | Defined::NotExpr(e) => false, [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:508:13 [INFO] [stderr] | [INFO] [stderr] 508 | let mut set = HashSet::new(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `has_trailing` [INFO] [stderr] --> src/directive.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | has_trailing: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `name` [INFO] [stderr] --> src/main.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 46 | fn name(&self) -> &str { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `combine` [INFO] [stderr] --> src/main.rs:86:5 [INFO] [stderr] | [INFO] [stderr] 86 | fn combine(vec: &[Defined]) -> Defined { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `satisfies` [INFO] [stderr] --> src/main.rs:90:5 [INFO] [stderr] | [INFO] [stderr] 90 | fn satisfies(&self, defines: &[Define]) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `keys` [INFO] [stderr] --> src/main.rs:271:5 [INFO] [stderr] | [INFO] [stderr] 271 | fn keys(&self) -> HashSet<&K> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `source` [INFO] [stderr] --> src/main.rs:330:5 [INFO] [stderr] | [INFO] [stderr] 330 | fn source(&self, defines: &[Define]) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static variable `regex` should have an upper case name [INFO] [stderr] --> src/directive.rs:152:20 [INFO] [stderr] | [INFO] [stderr] 152 | static ref regex: Regex = Regex::new(r"defined ([^\s]+)").unwrap(); [INFO] [stderr] | ^^^^^ help: convert the identifier to upper case: `REGEX` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: static variable `regex2` should have an upper case name [INFO] [stderr] --> src/directive.rs:153:20 [INFO] [stderr] | [INFO] [stderr] 153 | static ref regex2: Regex = Regex::new("// .*$").unwrap(); [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case: `REGEX2` [INFO] [stderr] [INFO] [stderr] warning: static variable `regex3` should have an upper case name [INFO] [stderr] --> src/directive.rs:154:20 [INFO] [stderr] | [INFO] [stderr] 154 | static ref regex3: Regex = Regex::new(r"/\*.*?\*/").unwrap(); [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case: `REGEX3` [INFO] [stderr] [INFO] [stderr] warning: static variable `regex` should have an upper case name [INFO] [stderr] --> src/directive.rs:163:20 [INFO] [stderr] | [INFO] [stderr] 163 | static ref regex: Regex = Regex::new(r"^\s*#\s*([^\s]+?)(?:\s(.*?))?\s*(?:\s*//.*)?$") [INFO] [stderr] | ^^^^^ help: convert the identifier to upper case: `REGEX` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/main.rs:97:27 [INFO] [stderr] | [INFO] [stderr] 97 | Defined::Expr(e) => { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_e` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/main.rs:100:30 [INFO] [stderr] | [INFO] [stderr] 100 | Defined::NotExpr(e) => false, [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:508:13 [INFO] [stderr] | [INFO] [stderr] 508 | let mut set = HashSet::new(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `has_trailing` [INFO] [stderr] --> src/directive.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | has_trailing: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `name` [INFO] [stderr] --> src/main.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 46 | fn name(&self) -> &str { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `combine` [INFO] [stderr] --> src/main.rs:86:5 [INFO] [stderr] | [INFO] [stderr] 86 | fn combine(vec: &[Defined]) -> Defined { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `satisfies` [INFO] [stderr] --> src/main.rs:90:5 [INFO] [stderr] | [INFO] [stderr] 90 | fn satisfies(&self, defines: &[Define]) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `keys` [INFO] [stderr] --> src/main.rs:271:5 [INFO] [stderr] | [INFO] [stderr] 271 | fn keys(&self) -> HashSet<&K> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `source` [INFO] [stderr] --> src/main.rs:330:5 [INFO] [stderr] | [INFO] [stderr] 330 | fn source(&self, defines: &[Define]) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static variable `regex` should have an upper case name [INFO] [stderr] --> src/directive.rs:152:20 [INFO] [stderr] | [INFO] [stderr] 152 | static ref regex: Regex = Regex::new(r"defined ([^\s]+)").unwrap(); [INFO] [stderr] | ^^^^^ help: convert the identifier to upper case: `REGEX` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: static variable `regex2` should have an upper case name [INFO] [stderr] --> src/directive.rs:153:20 [INFO] [stderr] | [INFO] [stderr] 153 | static ref regex2: Regex = Regex::new("// .*$").unwrap(); [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case: `REGEX2` [INFO] [stderr] [INFO] [stderr] warning: static variable `regex3` should have an upper case name [INFO] [stderr] --> src/directive.rs:154:20 [INFO] [stderr] | [INFO] [stderr] 154 | static ref regex3: Regex = Regex::new(r"/\*.*?\*/").unwrap(); [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case: `REGEX3` [INFO] [stderr] [INFO] [stderr] warning: static variable `regex` should have an upper case name [INFO] [stderr] --> src/directive.rs:163:20 [INFO] [stderr] | [INFO] [stderr] 163 | static ref regex: Regex = Regex::new(r"^\s*#\s*([^\s]+?)(?:\s(.*?))?\s*(?:\s*//.*)?$") [INFO] [stderr] | ^^^^^ help: convert the identifier to upper case: `REGEX` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 35.62s [INFO] running `"docker" "inspect" "d43530e760de74acf290f753a0148506a91b824596dc1fdc70d8914e38ae366c"` [INFO] running `"docker" "rm" "-f" "d43530e760de74acf290f753a0148506a91b824596dc1fdc70d8914e38ae366c"` [INFO] [stdout] d43530e760de74acf290f753a0148506a91b824596dc1fdc70d8914e38ae366c