[INFO] fetching crate rfc822_sanitizer 0.3.3...
[INFO] checking rfc822_sanitizer-0.3.3 against master#5e3f1b148db5bfa27fee52464ae1f5d34c49d77b for pr-75502
[INFO] extracting crate rfc822_sanitizer 0.3.3 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate rfc822_sanitizer 0.3.3 on toolchain 5e3f1b148db5bfa27fee52464ae1f5d34c49d77b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "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-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:e18d859f9e32a1da89bc7b2d7d51e13b57342044d1295d9fc0dd0068c58eb3d1" "/opt/rustwide/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8072d9b99fd86e706dc1dd73707be3f17b7987b2043c88b5541c01fd57c3b434
[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" "8072d9b99fd86e706dc1dd73707be3f17b7987b2043c88b5541c01fd57c3b434", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8072d9b99fd86e706dc1dd73707be3f17b7987b2043c88b5541c01fd57c3b434", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8072d9b99fd86e706dc1dd73707be3f17b7987b2043c88b5541c01fd57c3b434", kill_on_drop: false }`
[INFO] [stdout] 8072d9b99fd86e706dc1dd73707be3f17b7987b2043c88b5541c01fd57c3b434
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:e18d859f9e32a1da89bc7b2d7d51e13b57342044d1295d9fc0dd0068c58eb3d1" "/opt/rustwide/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62db65ea6fcb27bb5cd80db72789d3de2c4eb6b148eb95a6b78b41021583b0b2
[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" "62db65ea6fcb27bb5cd80db72789d3de2c4eb6b148eb95a6b78b41021583b0b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking aho-corasick v0.6.10
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]     Checking chrono v0.4.15
[INFO] [stderr]     Checking rfc822_sanitizer v0.3.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `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 constant `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 constant `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 constant `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 7.88s
[INFO] running `Command { std: "docker" "inspect" "62db65ea6fcb27bb5cd80db72789d3de2c4eb6b148eb95a6b78b41021583b0b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62db65ea6fcb27bb5cd80db72789d3de2c4eb6b148eb95a6b78b41021583b0b2", kill_on_drop: false }`
[INFO] [stdout] 62db65ea6fcb27bb5cd80db72789d3de2c4eb6b148eb95a6b78b41021583b0b2