[INFO] cloning repository https://github.com/CopperWasp/LETREC_interpreter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CopperWasp/LETREC_interpreter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCopperWasp%2FLETREC_interpreter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCopperWasp%2FLETREC_interpreter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 92152c21cb291e721405a590cfca7e647db1aa44 [INFO] documenting CopperWasp/LETREC_interpreter against 1.46.0 for beta-1.47-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCopperWasp%2FLETREC_interpreter" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/CopperWasp/LETREC_interpreter on toolchain 1.46.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/CopperWasp/LETREC_interpreter [INFO] finished tweaking git repo https://github.com/CopperWasp/LETREC_interpreter [INFO] tweaked toml for git repo https://github.com/CopperWasp/LETREC_interpreter written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/CopperWasp/LETREC_interpreter already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 70801066bec6510f5e17c242fa9e6b3d0259bfe9670dfa28c60996c8d0a5d728 [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" "70801066bec6510f5e17c242fa9e6b3d0259bfe9670dfa28c60996c8d0a5d728", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "70801066bec6510f5e17c242fa9e6b3d0259bfe9670dfa28c60996c8d0a5d728", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70801066bec6510f5e17c242fa9e6b3d0259bfe9670dfa28c60996c8d0a5d728", kill_on_drop: false }` [INFO] [stdout] 70801066bec6510f5e17c242fa9e6b3d0259bfe9670dfa28c60996c8d0a5d728 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c561342a6f018e9309a46c816ec0b94e2bfe20258742d74bd4a8ceccd5c80dc7 [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" "c561342a6f018e9309a46c816ec0b94e2bfe20258742d74bd4a8ceccd5c80dc7", kill_on_drop: false }` [INFO] [stderr] Documenting let_lang_proj v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0412]: cannot find type `VarExp` in this scope [INFO] [stdout] --> src/let_lang_exp.rs:17:13 [INFO] [stdout] | [INFO] [stdout] 17 | ProcExp(VarExp, Rc, Rc), //proc-exp(var, body) [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: there is an enum variant `let_lang_exp::LetLangExp::VarExp`; try using the variant's enum [INFO] [stdout] | [INFO] [stdout] 17 | ProcExp(let_lang_exp::LetLangExp, Rc, Rc), //proc-exp(var, body) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stderr] error: Could not document `let_lang_proj`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type lib --crate-name let_lang_proj 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 --cap-lints=warn` (exit code: 1) [INFO] running `Command { std: "docker" "inspect" "c561342a6f018e9309a46c816ec0b94e2bfe20258742d74bd4a8ceccd5c80dc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c561342a6f018e9309a46c816ec0b94e2bfe20258742d74bd4a8ceccd5c80dc7", kill_on_drop: false }` [INFO] [stdout] c561342a6f018e9309a46c816ec0b94e2bfe20258742d74bd4a8ceccd5c80dc7