[INFO] fetching crate titlecase 0.10.0... [INFO] checking titlecase-0.10.0 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] extracting crate titlecase 0.10.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate titlecase 0.10.0 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate titlecase 0.10.0 [INFO] finished tweaking crates.io crate titlecase 0.10.0 [INFO] tweaked toml for crates.io crate titlecase 0.10.0 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] e05a7412fa51c1b109f10f6b0a249764fc0fe936b311f14a3aa12ab0be114cb9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "e05a7412fa51c1b109f10f6b0a249764fc0fe936b311f14a3aa12ab0be114cb9"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking titlecase v0.10.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:84:5 [INFO] [stderr] | [INFO] [stderr] 84 | / lazy_static! { [INFO] [stderr] 85 | | static ref RE: Regex = Regex::new( [INFO] [stderr] 86 | | r"(?x) [INFO] [stderr] 87 | | \A [INFO] [stderr] ... | [INFO] [stderr] 90 | | ).expect("unable to compile file/url regex"); [INFO] [stderr] 91 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:112:5 [INFO] [stderr] | [INFO] [stderr] 112 | / lazy_static! { [INFO] [stderr] 113 | | static ref RE: Regex = Regex::new(&format!( [INFO] [stderr] 114 | | r#"(?x) [INFO] [stderr] 115 | | ( \A [[:punct:]]* # start of title... [INFO] [stderr] ... | [INFO] [stderr] 121 | | )).expect("unable to compile fix_small_word_at_start regex"); [INFO] [stderr] 122 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:132:5 [INFO] [stderr] | [INFO] [stderr] 132 | / lazy_static! { [INFO] [stderr] 133 | | static ref RE: Regex = Regex::new(&format!( [INFO] [stderr] 134 | | r#"(?x) [INFO] [stderr] 135 | | \b ( {small_re} ) # small word... [INFO] [stderr] ... | [INFO] [stderr] 140 | | )).expect("unable to compile fix_small_word_at_end regex"); [INFO] [stderr] 141 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:161:5 [INFO] [stderr] | [INFO] [stderr] 161 | / lazy_static! { [INFO] [stderr] 162 | | static ref SMALL_RE: Regex = Regex::new(&format!(r"\A(?:{})\z", SMALL_WORDS.join("|"))) [INFO] [stderr] 163 | | .expect("unable to compile small words regex"); [INFO] [stderr] 164 | | static ref CONTAINS_LOWERCASE: Regex = Regex::new(r"[[:lower:]]") [INFO] [stderr] ... | [INFO] [stderr] 171 | | ).expect("unable to compile regex"); [INFO] [stderr] 172 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:161:5 [INFO] [stderr] | [INFO] [stderr] 161 | / lazy_static! { [INFO] [stderr] 162 | | static ref SMALL_RE: Regex = Regex::new(&format!(r"\A(?:{})\z", SMALL_WORDS.join("|"))) [INFO] [stderr] 163 | | .expect("unable to compile small words regex"); [INFO] [stderr] 164 | | static ref CONTAINS_LOWERCASE: Regex = Regex::new(r"[[:lower:]]") [INFO] [stderr] ... | [INFO] [stderr] 171 | | ).expect("unable to compile regex"); [INFO] [stderr] 172 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:161:5 [INFO] [stderr] | [INFO] [stderr] 161 | / lazy_static! { [INFO] [stderr] 162 | | static ref SMALL_RE: Regex = Regex::new(&format!(r"\A(?:{})\z", SMALL_WORDS.join("|"))) [INFO] [stderr] 163 | | .expect("unable to compile small words regex"); [INFO] [stderr] 164 | | static ref CONTAINS_LOWERCASE: Regex = Regex::new(r"[[:lower:]]") [INFO] [stderr] ... | [INFO] [stderr] 171 | | ).expect("unable to compile regex"); [INFO] [stderr] 172 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:84:5 [INFO] [stderr] | [INFO] [stderr] 84 | / lazy_static! { [INFO] [stderr] 85 | | static ref RE: Regex = Regex::new( [INFO] [stderr] 86 | | r"(?x) [INFO] [stderr] 87 | | \A [INFO] [stderr] ... | [INFO] [stderr] 90 | | ).expect("unable to compile file/url regex"); [INFO] [stderr] 91 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:112:5 [INFO] [stderr] | [INFO] [stderr] 112 | / lazy_static! { [INFO] [stderr] 113 | | static ref RE: Regex = Regex::new(&format!( [INFO] [stderr] 114 | | r#"(?x) [INFO] [stderr] 115 | | ( \A [[:punct:]]* # start of title... [INFO] [stderr] ... | [INFO] [stderr] 121 | | )).expect("unable to compile fix_small_word_at_start regex"); [INFO] [stderr] 122 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:132:5 [INFO] [stderr] | [INFO] [stderr] 132 | / lazy_static! { [INFO] [stderr] 133 | | static ref RE: Regex = Regex::new(&format!( [INFO] [stderr] 134 | | r#"(?x) [INFO] [stderr] 135 | | \b ( {small_re} ) # small word... [INFO] [stderr] ... | [INFO] [stderr] 140 | | )).expect("unable to compile fix_small_word_at_end regex"); [INFO] [stderr] 141 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:161:5 [INFO] [stderr] | [INFO] [stderr] 161 | / lazy_static! { [INFO] [stderr] 162 | | static ref SMALL_RE: Regex = Regex::new(&format!(r"\A(?:{})\z", SMALL_WORDS.join("|"))) [INFO] [stderr] 163 | | .expect("unable to compile small words regex"); [INFO] [stderr] 164 | | static ref CONTAINS_LOWERCASE: Regex = Regex::new(r"[[:lower:]]") [INFO] [stderr] ... | [INFO] [stderr] 171 | | ).expect("unable to compile regex"); [INFO] [stderr] 172 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:161:5 [INFO] [stderr] | [INFO] [stderr] 161 | / lazy_static! { [INFO] [stderr] 162 | | static ref SMALL_RE: Regex = Regex::new(&format!(r"\A(?:{})\z", SMALL_WORDS.join("|"))) [INFO] [stderr] 163 | | .expect("unable to compile small words regex"); [INFO] [stderr] 164 | | static ref CONTAINS_LOWERCASE: Regex = Regex::new(r"[[:lower:]]") [INFO] [stderr] ... | [INFO] [stderr] 171 | | ).expect("unable to compile regex"); [INFO] [stderr] 172 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:161:5 [INFO] [stderr] | [INFO] [stderr] 161 | / lazy_static! { [INFO] [stderr] 162 | | static ref SMALL_RE: Regex = Regex::new(&format!(r"\A(?:{})\z", SMALL_WORDS.join("|"))) [INFO] [stderr] 163 | | .expect("unable to compile small words regex"); [INFO] [stderr] 164 | | static ref CONTAINS_LOWERCASE: Regex = Regex::new(r"[[:lower:]]") [INFO] [stderr] ... | [INFO] [stderr] 171 | | ).expect("unable to compile regex"); [INFO] [stderr] 172 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.54s [INFO] running `"docker" "inspect" "e05a7412fa51c1b109f10f6b0a249764fc0fe936b311f14a3aa12ab0be114cb9"` [INFO] running `"docker" "rm" "-f" "e05a7412fa51c1b109f10f6b0a249764fc0fe936b311f14a3aa12ab0be114cb9"` [INFO] [stdout] e05a7412fa51c1b109f10f6b0a249764fc0fe936b311f14a3aa12ab0be114cb9