[INFO] fetching crate bbcode 1.0.2...
[INFO] checking bbcode-1.0.2 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579
[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 a609fb45efad59dfd459c76e50899be9f0583b5a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", 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" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7413349eb35e63b7f4ed619de8b8976ce0c4f77a814179e05ba8fde0c9f1db01
[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" "7413349eb35e63b7f4ed619de8b8976ce0c4f77a814179e05ba8fde0c9f1db01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7413349eb35e63b7f4ed619de8b8976ce0c4f77a814179e05ba8fde0c9f1db01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7413349eb35e63b7f4ed619de8b8976ce0c4f77a814179e05ba8fde0c9f1db01", kill_on_drop: false }`
[INFO] [stdout] 7413349eb35e63b7f4ed619de8b8976ce0c4f77a814179e05ba8fde0c9f1db01
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7491124a5dbeed4408b0df7dd7b7128ddd8c5d3ed804387f1797d688d963269f
[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" "7491124a5dbeed4408b0df7dd7b7128ddd8c5d3ed804387f1797d688d963269f", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]     Checking ucd-util v0.1.8
[INFO] [stderr]     Checking lazy_static v1.4.0
[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 regex-syntax v0.5.6
[INFO] [stderr]     Checking aho-corasick v0.6.10
[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: 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: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.79s
[INFO] running `Command { std: "docker" "inspect" "7491124a5dbeed4408b0df7dd7b7128ddd8c5d3ed804387f1797d688d963269f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7491124a5dbeed4408b0df7dd7b7128ddd8c5d3ed804387f1797d688d963269f", kill_on_drop: false }`
[INFO] [stdout] 7491124a5dbeed4408b0df7dd7b7128ddd8c5d3ed804387f1797d688d963269f