[INFO] fetching crate rfc822_sanitizer 0.3.3...
[INFO] checking rfc822_sanitizer-0.3.3 against try#5fdfba63a96c5e8ae0ebf6b8b66853110277087d for pr-73166
[INFO] extracting crate rfc822_sanitizer 0.3.3 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate rfc822_sanitizer 0.3.3 on toolchain 5fdfba63a96c5e8ae0ebf6b8b66853110277087d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5fdfba63a96c5e8ae0ebf6b8b66853110277087d" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rfc822_sanitizer 0.3.3
[INFO] finished tweaking crates.io crate rfc822_sanitizer 0.3.3
[INFO] tweaked toml for crates.io crate rfc822_sanitizer 0.3.3 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5fdfba63a96c5e8ae0ebf6b8b66853110277087d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5fdfba63a96c5e8ae0ebf6b8b66853110277087d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+5fdfba63a96c5e8ae0ebf6b8b66853110277087d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa548f14de78042935bb89b8e809b6f752951af7752a1c2daf97da3da3268dea
[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" "fa548f14de78042935bb89b8e809b6f752951af7752a1c2daf97da3da3268dea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa548f14de78042935bb89b8e809b6f752951af7752a1c2daf97da3da3268dea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa548f14de78042935bb89b8e809b6f752951af7752a1c2daf97da3da3268dea", kill_on_drop: false }`
[INFO] [stdout] fa548f14de78042935bb89b8e809b6f752951af7752a1c2daf97da3da3268dea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+5fdfba63a96c5e8ae0ebf6b8b66853110277087d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c57c596f63a8951f7c450f04e4e9509f7ee915ed8fd2f48ef4d78b787d717e17
[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" "c57c596f63a8951f7c450f04e4e9509f7ee915ed8fd2f48ef4d78b787d717e17", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]     Checking ucd-util v0.1.8
[INFO] [stderr]     Checking utf8-ranges v1.0.4
[INFO] [stderr]     Checking lazy_static v0.2.11
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking regex-syntax v0.5.6
[INFO] [stderr]     Checking aho-corasick v0.6.10
[INFO] [stderr]     Checking chrono v0.4.13
[INFO] [stderr]     Checking rfc822_sanitizer v0.3.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]   --> src/lib.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | /     lazy_static! {
[INFO] [stdout] 28 | |         /// If it matchers a pattern of 2:2:2, return.
[INFO] [stdout] 29 | |         static ref OK_RGX: Regex = Regex::new(r"(\d{2}):(\d{2}):(\d{2})").unwrap();
[INFO] [stdout] 30 | |
[INFO] [stdout] 31 | |         /// hours, minutes, seconds = cap[1], cap[2], cap[3]
[INFO] [stdout] 32 | |         static ref RE_RGX: Regex = Regex::new(r"(\d{1,2}):(\d{1,2}):(\d{1,2})").unwrap();
[INFO] [stdout] 33 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]   --> src/lib.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | /     lazy_static! {
[INFO] [stdout] 28 | |         /// If it matchers a pattern of 2:2:2, return.
[INFO] [stdout] 29 | |         static ref OK_RGX: Regex = Regex::new(r"(\d{2}):(\d{2}):(\d{2})").unwrap();
[INFO] [stdout] 30 | |
[INFO] [stdout] 31 | |         /// hours, minutes, seconds = cap[1], cap[2], cap[3]
[INFO] [stdout] 32 | |         static ref RE_RGX: Regex = Regex::new(r"(\d{1,2}):(\d{1,2}):(\d{1,2})").unwrap();
[INFO] [stdout] 33 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]   --> src/lib.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | /     lazy_static! {
[INFO] [stdout] 28 | |         /// If it matchers a pattern of 2:2:2, return.
[INFO] [stdout] 29 | |         static ref OK_RGX: Regex = Regex::new(r"(\d{2}):(\d{2}):(\d{2})").unwrap();
[INFO] [stdout] 30 | |
[INFO] [stdout] 31 | |         /// hours, minutes, seconds = cap[1], cap[2], cap[3]
[INFO] [stdout] 32 | |         static ref RE_RGX: Regex = Regex::new(r"(\d{1,2}):(\d{1,2}):(\d{1,2})").unwrap();
[INFO] [stdout] 33 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]   --> src/lib.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | /     lazy_static! {
[INFO] [stdout] 28 | |         /// If it matchers a pattern of 2:2:2, return.
[INFO] [stdout] 29 | |         static ref OK_RGX: Regex = Regex::new(r"(\d{2}):(\d{2}):(\d{2})").unwrap();
[INFO] [stdout] 30 | |
[INFO] [stdout] 31 | |         /// hours, minutes, seconds = cap[1], cap[2], cap[3]
[INFO] [stdout] 32 | |         static ref RE_RGX: Regex = Regex::new(r"(\d{1,2}):(\d{1,2}):(\d{1,2})").unwrap();
[INFO] [stdout] 33 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.62s
[INFO] running `Command { std: "docker" "inspect" "c57c596f63a8951f7c450f04e4e9509f7ee915ed8fd2f48ef4d78b787d717e17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c57c596f63a8951f7c450f04e4e9509f7ee915ed8fd2f48ef4d78b787d717e17", kill_on_drop: false }`
[INFO] [stdout] c57c596f63a8951f7c450f04e4e9509f7ee915ed8fd2f48ef4d78b787d717e17