[INFO] cloning repository https://github.com/lemarcuspoilus/action-express [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lemarcuspoilus/action-express" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flemarcuspoilus%2Faction-express", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flemarcuspoilus%2Faction-express'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2a3cc70a86718b6ec7661044d45641db2e37cb8f [INFO] documenting lemarcuspoilus/action-express against try#66dfc4e010913fbed0c4ea91fc2c010004b0f441 for pr-73566 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flemarcuspoilus%2Faction-express" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lemarcuspoilus/action-express on toolchain 66dfc4e010913fbed0c4ea91fc2c010004b0f441 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lemarcuspoilus/action-express [INFO] finished tweaking git repo https://github.com/lemarcuspoilus/action-express [INFO] tweaked toml for git repo https://github.com/lemarcuspoilus/action-express written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/lemarcuspoilus/action-express already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 38ea26124729d3eb4fee2b1adaeaacd35671f51889e770df978c109a63b5010b [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" "38ea26124729d3eb4fee2b1adaeaacd35671f51889e770df978c109a63b5010b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "38ea26124729d3eb4fee2b1adaeaacd35671f51889e770df978c109a63b5010b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38ea26124729d3eb4fee2b1adaeaacd35671f51889e770df978c109a63b5010b", kill_on_drop: false }` [INFO] [stdout] 38ea26124729d3eb4fee2b1adaeaacd35671f51889e770df978c109a63b5010b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ad0bbc99d39ce840cc67c377b56cb1abda3013c9934f3a048a7a5397f10a5ad [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" "5ad0bbc99d39ce840cc67c377b56cb1abda3013c9934f3a048a7a5397f10a5ad", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.34 [INFO] [stderr] Checking lazy_static v1.0.0 [INFO] [stderr] Checking action_lang v0.10.0 (/opt/rustwide/workdir) [INFO] [stderr] Documenting action_lang v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parser.rs:90:76 [INFO] [stdout] | [INFO] [stdout] 90 | let read = |chars: &mut CharIndices, output: &mut String, filter: &Fn(char) -> bool| -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(char) -> bool` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/eval/script.rs:47:30 [INFO] [stdout] | [INFO] [stdout] 47 | outsource_cb: Option OutsourceResult>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(String, Parameters) -> OutsourceResult` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/eval/script.rs:239:45 [INFO] [stdout] | [INFO] [stdout] 239 | pub fn set_outsource(&mut self, cb: Box OutsourceResult>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(String, Parameters) -> OutsourceResult` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/eval/mod.rs:44:17 [INFO] [stdout] | [INFO] [stdout] 44 | Pointer(Box OutsourceResult>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Parameters) -> OutsourceResult` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/eval/mod.rs:72:53 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn from_pointer(param_count: usize, cb: Box OutsourceResult>) -> Func { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Parameters) -> OutsourceResult` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/eval/mod.rs:103:17 [INFO] [stdout] | [INFO] [stdout] 103 | cb: Box OutsourceResult>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Parameters) -> OutsourceResult` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/eval/mod.rs:157:15 [INFO] [stdout] | [INFO] [stdout] 157 | expr: &'a Expression, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Expression` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/eval/mod.rs:170:26 [INFO] [stdout] | [INFO] [stdout] 170 | pub fn new(expr: &'a Expression, env: &'a mut Environment) -> Self { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Expression` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stdout] --> src/parser.rs:340:9 [INFO] [stdout] | [INFO] [stdout] 340 | / lazy_static! { [INFO] [stdout] 341 | | static ref OPERATORS: HashMap<(char, char), (usize, bool)> = { [INFO] [stdout] 342 | | let mut map = HashMap::new(); [INFO] [stdout] 343 | | map.insert(('!', ' '), (7, false)); [INFO] [stdout] ... | [INFO] [stdout] 362 | | }; [INFO] [stdout] 363 | | } [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 item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:238:97 [INFO] [stdout] | [INFO] [stdout] 238 | Cow::from(format!("An IO error occurred while reading from the stream: {}", err.description())), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser.rs:218:35 [INFO] [stdout] | [INFO] [stdout] 218 | Entry::Vacant(mut e) => { e.insert(sub_stack); }, [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: variable does not need to be mutable [INFO] [stdout] --> src/parser.rs:246:34 [INFO] [stdout] | [INFO] [stdout] 246 | let (mut parameters, mut named_parameters, (last_token, _)) = self.parse_args(&mut s, &td)?; [INFO] [stdout] | ----^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/eval/script.rs:199:29 [INFO] [stdout] | [INFO] [stdout] 199 | Err(mut e) => return Err(e.into_owned(block_expr.expr.assoc_line().to_string())) [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/eval/script.rs:403:17 [INFO] [stdout] | [INFO] [stdout] 403 | let mut locals = unsafe { slice::from_raw_parts_mut(locals, num_locals) }; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `pointer_methods` has been stable since 1.26.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(pointer_methods)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*const i8, *mut value::Parameters, *mut eval::OutsourceResult, *const std::ffi::c_void)`, which is not FFI-safe [INFO] [stdout] --> src/eval/script.rs:439:13 [INFO] [stdout] | [INFO] [stdout] 439 | cb: fn(CPStr, CPMutParams, CPCbResult, CPtr)) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `fn(*mut value::Parameters, *mut eval::OutsourceResult, *const std::ffi::c_void)`, which is not FFI-safe [INFO] [stdout] --> src/eval/mod.rs:683:25 [INFO] [stdout] | [INFO] [stdout] 683 | user: CPtr, cb: fn(CPMutParams, CPCbResult, CPtr)) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider using an `extern fn(...) -> ...` function pointer instead [INFO] [stdout] = note: this function pointer has Rust-specific calling convention [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.65s [INFO] running `Command { std: "docker" "inspect" "5ad0bbc99d39ce840cc67c377b56cb1abda3013c9934f3a048a7a5397f10a5ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ad0bbc99d39ce840cc67c377b56cb1abda3013c9934f3a048a7a5397f10a5ad", kill_on_drop: false }` [INFO] [stdout] 5ad0bbc99d39ce840cc67c377b56cb1abda3013c9934f3a048a7a5397f10a5ad