[INFO] cloning repository https://github.com/Kixunil/debcrafter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kixunil/debcrafter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKixunil%2Fdebcrafter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKixunil%2Fdebcrafter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 82869284937d397e94e654db1129c30893286fe0 [INFO] documenting Kixunil/debcrafter against beta-2020-08-29 for beta-1.47-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKixunil%2Fdebcrafter" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Kixunil/debcrafter on toolchain beta-2020-08-29 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Kixunil/debcrafter [INFO] finished tweaking git repo https://github.com/Kixunil/debcrafter [INFO] tweaked toml for git repo https://github.com/Kixunil/debcrafter written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/Kixunil/debcrafter already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 022197173fe57a5016cb23ad9686ef2647f93efc06f4f59690646876614edc84 [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" "022197173fe57a5016cb23ad9686ef2647f93efc06f4f59690646876614edc84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "022197173fe57a5016cb23ad9686ef2647f93efc06f4f59690646876614edc84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "022197173fe57a5016cb23ad9686ef2647f93efc06f4f59690646876614edc84", kill_on_drop: false }` [INFO] [stdout] 022197173fe57a5016cb23ad9686ef2647f93efc06f4f59690646876614edc84 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0e8a5dfd60722406fd42a8eaec65874259b43f40d746b3dacf0ae6216421f22c [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" "0e8a5dfd60722406fd42a8eaec65874259b43f40d746b3dacf0ae6216421f22c", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking debcrafter v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Documenting debcrafter v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `var_spec` [INFO] [stdout] --> src/postinst.rs:281:27 [INFO] [stdout] | [INFO] [stdout] 281 | for (var, var_spec) in ivars { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_spec` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `previous` is never read [INFO] [stdout] --> src/postinst.rs:375:21 [INFO] [stdout] | [INFO] [stdout] 375 | let mut previous = Some(compute_structure("", &STUPID_HACK)); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `conf_name` [INFO] [stdout] --> src/postinst.rs:516:14 [INFO] [stdout] | [INFO] [stdout] 516 | for (conf_name, config) in package.config() { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_conf_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `other` [INFO] [stdout] --> src/postinst.rs:225:18 [INFO] [stdout] | [INFO] [stdout] 225 | fn eq(&self, other: &WriteVar<'a, I>) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_other` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:97:25 [INFO] [stdout] | [INFO] [stdout] 97 | let mut deps = deps.as_mut().map(|deps| &mut **deps); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `command` [INFO] [stdout] --> src/lib.rs:291:5 [INFO] [stdout] | [INFO] [stdout] 291 | command: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `trigger_await` [INFO] [stdout] --> src/lib.rs:294:5 [INFO] [stdout] | [INFO] [stdout] 294 | trigger_await: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 31.65s [INFO] running `Command { std: "docker" "inspect" "0e8a5dfd60722406fd42a8eaec65874259b43f40d746b3dacf0ae6216421f22c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e8a5dfd60722406fd42a8eaec65874259b43f40d746b3dacf0ae6216421f22c", kill_on_drop: false }` [INFO] [stdout] 0e8a5dfd60722406fd42a8eaec65874259b43f40d746b3dacf0ae6216421f22c