[INFO] updating cached repository https://github.com/sombrastudios/js [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 18cf6acb010515dd0e6d80ccf01b1d72c1141939 [INFO] documenting sombrastudios/js against master#394e1b40d264aa6928811919c1124fa248e7d802 for pr-73566 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsombrastudios%2Fjs" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sombrastudios/js on toolchain 394e1b40d264aa6928811919c1124fa248e7d802 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sombrastudios/js [INFO] finished tweaking git repo https://github.com/sombrastudios/js [INFO] tweaked toml for git repo https://github.com/sombrastudios/js written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/sombrastudios/js already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cf4e8a870cfe3b7aba07b16a3e1ce5c99d24b29d09b7a02514f767bac4055103 [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" "cf4e8a870cfe3b7aba07b16a3e1ce5c99d24b29d09b7a02514f767bac4055103", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cf4e8a870cfe3b7aba07b16a3e1ce5c99d24b29d09b7a02514f767bac4055103", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf4e8a870cfe3b7aba07b16a3e1ce5c99d24b29d09b7a02514f767bac4055103", kill_on_drop: false }` [INFO] [stdout] cf4e8a870cfe3b7aba07b16a3e1ce5c99d24b29d09b7a02514f767bac4055103 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "RUSTDOCFLAGS=--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@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 890f543c3110079514a12f400ec7e2d7341ec41cd6455aa72a916252f71a872e [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" "890f543c3110079514a12f400ec7e2d7341ec41cd6455aa72a916252f71a872e", kill_on_drop: false }` [INFO] [stderr] Compiling ryu v0.2.8 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Checking static_assertions v0.2.5 [INFO] [stderr] Checking gc v0.3.3 [INFO] [stderr] Compiling nom v5.0.0 [INFO] [stderr] Checking stackvector v1.0.2 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking lexical-core v0.4.0 [INFO] [stderr] Compiling synstructure v0.6.1 [INFO] [stderr] Compiling gc_derive v0.3.2 [INFO] [stderr] Documenting js v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: mismatched closing delimiter: `]` [INFO] [stdout] --> src/compile/mod.rs:20:53 [INFO] [stdout] | [INFO] [stdout] 20 | map[format!({}{}, &scope, f.identifier.0] = get_all_functions(:wq [INFO] [stdout] | - - ^ mismatched closing delimiter [INFO] [stdout] | | | [INFO] [stdout] | | unclosed delimiter [INFO] [stdout] | closing delimiter possibly meant for this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: mismatched closing delimiter: `}` [INFO] [stdout] --> src/compile/mod.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 19 | |acc: HashMap, f: &'a FunctionBody| { [INFO] [stdout] | - closing delimiter possibly meant for this [INFO] [stdout] 20 | map[format!({}{}, &scope, f.identifier.0] = get_all_functions(:wq [INFO] [stdout] | - unclosed delimiter [INFO] [stdout] 21 | [INFO] [stdout] 22 | }, [INFO] [stdout] | ^ mismatched closing delimiter [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected expression, found `:` [INFO] [stdout] --> src/compile/mod.rs:20:75 [INFO] [stdout] | [INFO] [stdout] 20 | map[format!({}{}, &scope, f.identifier.0] = get_all_functions(:wq [INFO] [stdout] | ^ expected expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected token: `,` [INFO] [stdout] --> src/compile/mod.rs:20:27 [INFO] [stdout] | [INFO] [stdout] 20 | map[format!({}{}, &scope, f.identifier.0] = get_all_functions(:wq [INFO] [stdout] | ^ expected `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: Could not document `js`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name js src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern gc=/opt/rustwide/target/debug/deps/libgc-de0d449d69aeb7ba.rmeta --extern gc_derive=/opt/rustwide/target/debug/deps/libgc_derive-4811187bcd64f520.so --extern nom=/opt/rustwide/target/debug/deps/libnom-c459fac8dab623a8.rmeta --cap-lints=forbid` (exit code: 1) [INFO] running `Command { std: "docker" "inspect" "890f543c3110079514a12f400ec7e2d7341ec41cd6455aa72a916252f71a872e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "890f543c3110079514a12f400ec7e2d7341ec41cd6455aa72a916252f71a872e", kill_on_drop: false }` [INFO] [stdout] 890f543c3110079514a12f400ec7e2d7341ec41cd6455aa72a916252f71a872e