[INFO] fetching crate bbcode 1.0.2...
[INFO] checking bbcode-1.0.2 against try#6f8a6450478f69b8510c8976ab6c2a70b3b0e47c for pr-84920
[INFO] extracting crate bbcode 1.0.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate bbcode 1.0.2 on toolchain 6f8a6450478f69b8510c8976ab6c2a70b3b0e47c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bbcode 1.0.2
[INFO] finished tweaking crates.io crate bbcode 1.0.2
[INFO] tweaked toml for crates.io crate bbcode 1.0.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2798dc2a030d47a6da24417b156bd221668e9dd47f5c2920802da6d31eeed4ab
[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" "2798dc2a030d47a6da24417b156bd221668e9dd47f5c2920802da6d31eeed4ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2798dc2a030d47a6da24417b156bd221668e9dd47f5c2920802da6d31eeed4ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2798dc2a030d47a6da24417b156bd221668e9dd47f5c2920802da6d31eeed4ab", kill_on_drop: false }`
[INFO] [stdout] 2798dc2a030d47a6da24417b156bd221668e9dd47f5c2920802da6d31eeed4ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7e27061455a47dc0598d7b6b3909f8162ea77b12a264dd2168a4ba3e9fd5bb5
[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" "e7e27061455a47dc0598d7b6b3909f8162ea77b12a264dd2168a4ba3e9fd5bb5", kill_on_drop: false }`
[INFO] [stderr]     Checking ucd-util v0.1.8
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]     Checking utf8-ranges v1.0.4
[INFO] [stderr]     Checking lazy_static v0.2.11
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking aho-corasick v0.6.10
[INFO] [stderr]     Checking regex-syntax v0.5.6
[INFO] [stderr]     Checking bbcode v1.0.2 (/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:260:5
[INFO] [stdout]     |
[INFO] [stdout] 260 | /     lazy_static!{
[INFO] [stdout] 261 | |           static ref  CODE: Regex = Regex::new(
[INFO] [stdout] 262 | |             r"(?s)\[(code|preformatted)\](.*?)\[/(code|preformatted)\]"
[INFO] [stdout] 263 | |           ).unwrap();
[INFO] [stdout] 264 | |         }
[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:283:5
[INFO] [stdout]     |
[INFO] [stdout] 283 | /     lazy_static!{
[INFO] [stdout] 284 | |         static ref  PATTERNS: [(Regex, &'static str); 26] = [
[INFO] [stdout] 285 | |           // Font changes
[INFO] [stdout] 286 | |           (Regex::new(r"(?s)\[b\](.*?)\[/b\]").unwrap(), "<strong>$1</strong>"),
[INFO] [stdout] ...   |
[INFO] [stdout] 335 | |
[INFO] [stdout] 336 | |       }
[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: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:260:5
[INFO] [stdout]     |
[INFO] [stdout] 260 | /     lazy_static!{
[INFO] [stdout] 261 | |           static ref  CODE: Regex = Regex::new(
[INFO] [stdout] 262 | |             r"(?s)\[(code|preformatted)\](.*?)\[/(code|preformatted)\]"
[INFO] [stdout] 263 | |           ).unwrap();
[INFO] [stdout] 264 | |         }
[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:283:5
[INFO] [stdout]     |
[INFO] [stdout] 283 | /     lazy_static!{
[INFO] [stdout] 284 | |         static ref  PATTERNS: [(Regex, &'static str); 26] = [
[INFO] [stdout] 285 | |           // Font changes
[INFO] [stdout] 286 | |           (Regex::new(r"(?s)\[b\](.*?)\[/b\]").unwrap(), "<strong>$1</strong>"),
[INFO] [stdout] ...   |
[INFO] [stdout] 335 | |
[INFO] [stdout] 336 | |       }
[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] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.51s
[INFO] running `Command { std: "docker" "inspect" "e7e27061455a47dc0598d7b6b3909f8162ea77b12a264dd2168a4ba3e9fd5bb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7e27061455a47dc0598d7b6b3909f8162ea77b12a264dd2168a4ba3e9fd5bb5", kill_on_drop: false }`
[INFO] [stdout] e7e27061455a47dc0598d7b6b3909f8162ea77b12a264dd2168a4ba3e9fd5bb5