[INFO] fetching crate metaphone 0.1.1...
[INFO] checking metaphone-0.1.1 against master#430feb24a46993e5073c1bb1b39da190d83fa2bf for pr-78363
[INFO] extracting crate metaphone 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate metaphone 0.1.1 on toolchain 430feb24a46993e5073c1bb1b39da190d83fa2bf
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate metaphone 0.1.1
[INFO] finished tweaking crates.io crate metaphone 0.1.1
[INFO] tweaked toml for crates.io crate metaphone 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 79e1c932dc29508c11bd69b01e7615cf4e42eea853591fff5cdfa885c1f35a5c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "79e1c932dc29508c11bd69b01e7615cf4e42eea853591fff5cdfa885c1f35a5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79e1c932dc29508c11bd69b01e7615cf4e42eea853591fff5cdfa885c1f35a5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79e1c932dc29508c11bd69b01e7615cf4e42eea853591fff5cdfa885c1f35a5c", kill_on_drop: false }`
[INFO] [stdout] 79e1c932dc29508c11bd69b01e7615cf4e42eea853591fff5cdfa885c1f35a5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d8d3c8201a07642eb0a6751cc4877c855529c83818b14922b95eac5cdf19f0d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3d8d3c8201a07642eb0a6751cc4877c855529c83818b14922b95eac5cdf19f0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]     Checking regex-syntax v0.6.20
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking itertools v0.8.2
[INFO] [stderr]     Checking aho-corasick v0.7.14
[INFO] [stderr]     Checking regex v1.4.1
[INFO] [stderr]     Checking metaphone v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: static variable `RulesRussian` should have an upper case name
[INFO] [stdout]   --> src/lib.rs:53:16
[INFO] [stdout]    |
[INFO] [stdout] 53 |     static ref RulesRussian: Vec<Rule> = vec![
[INFO] [stdout]    |                ^^^^^^^^^^^^ help: convert the identifier to upper case: `RULES_RUSSIAN`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `RulesUkrainian` should have an upper case name
[INFO] [stdout]   --> src/lib.rs:74:16
[INFO] [stdout]    |
[INFO] [stdout] 74 |     static ref RulesUkrainian: Vec<Rule> = vec![rule_re! { r"[ІЇ]" => "И" },];
[INFO] [stdout]    |                ^^^^^^^^^^^^^^ help: convert the identifier to upper case: `RULES_UKRAINIAN`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `RulesRussian` should have an upper case name
[INFO] [stdout]   --> src/lib.rs:53:16
[INFO] [stdout]    |
[INFO] [stdout] 53 |     static ref RulesRussian: Vec<Rule> = vec![
[INFO] [stdout]    |                ^^^^^^^^^^^^ help: convert the identifier to upper case: `RULES_RUSSIAN`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `RulesUkrainian` should have an upper case name
[INFO] [stdout]   --> src/lib.rs:74:16
[INFO] [stdout]    |
[INFO] [stdout] 74 |     static ref RulesUkrainian: Vec<Rule> = vec![rule_re! { r"[ІЇ]" => "И" },];
[INFO] [stdout]    |                ^^^^^^^^^^^^^^ help: convert the identifier to upper case: `RULES_UKRAINIAN`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.16s
[INFO] running `Command { std: "docker" "inspect" "3d8d3c8201a07642eb0a6751cc4877c855529c83818b14922b95eac5cdf19f0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d8d3c8201a07642eb0a6751cc4877c855529c83818b14922b95eac5cdf19f0d", kill_on_drop: false }`
[INFO] [stdout] 3d8d3c8201a07642eb0a6751cc4877c855529c83818b14922b95eac5cdf19f0d