[INFO] crate tomllib 0.1.2 is already in cache [INFO] documenting tomllib-0.1.2 against master#394e1b40d264aa6928811919c1124fa248e7d802 for pr-73566 [INFO] extracting crate tomllib 0.1.2 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate tomllib 0.1.2 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 crates.io crate tomllib 0.1.2 [INFO] finished tweaking crates.io crate tomllib 0.1.2 [INFO] tweaked toml for crates.io crate tomllib 0.1.2 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 18a093eb395941764921b8f4d91d363ff5a93f0783444aa9a85071b791bf6dd1 [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" "18a093eb395941764921b8f4d91d363ff5a93f0783444aa9a85071b791bf6dd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "18a093eb395941764921b8f4d91d363ff5a93f0783444aa9a85071b791bf6dd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18a093eb395941764921b8f4d91d363ff5a93f0783444aa9a85071b791bf6dd1", kill_on_drop: false }` [INFO] [stdout] 18a093eb395941764921b8f4d91d363ff5a93f0783444aa9a85071b791bf6dd1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 322c63471f941fcc12d9ce4d732e64d18ea50ab9de815f51ff9a441213791247 [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" "322c63471f941fcc12d9ce4d732e64d18ea50ab9de815f51ff9a441213791247", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking regex-syntax v0.3.9 [INFO] [stderr] Checking utf8-ranges v0.1.3 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking byteorder v0.5.3 [INFO] [stderr] Checking pirate v1.0.0 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking csv v0.14.7 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking thread_local v0.2.7 [INFO] [stderr] Checking aho-corasick v0.5.3 [INFO] [stderr] Checking regex v0.1.80 [INFO] [stderr] Checking nom v1.2.4 [INFO] [stderr] Checking env_logger v0.3.5 [INFO] [stderr] Checking tomllib v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Documenting tomllib v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/internals/ast/structs.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | try!(write!(f, "{}", self.exprs[i])); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/internals/ast/structs.rs:158:33 [INFO] [stdout] | [INFO] [stdout] 158 | Children::Count(ref c) => try!(write!(f, "Subkey Count: {}, ", c.get())), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/internals/ast/structs.rs:160:9 [INFO] [stdout] | [INFO] [stdout] 160 | try!(write!(f, "Subkey Set: ")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/internals/ast/structs.rs:162:11 [INFO] [stdout] | [INFO] [stdout] 162 | try!(write!(f, "{}, ", key)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/internals/ast/structs.rs:467:7 [INFO] [stdout] | [INFO] [stdout] 467 | try!(write!(f, "{}{}", self.keys[0].ws.ws1, self.keys[0].key)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/internals/ast/structs.rs:469:9 [INFO] [stdout] | [INFO] [stdout] 469 | try!(write!(f, "{}", self.keys[i])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/internals/ast/structs.rs:621:24 [INFO] [stdout] | [INFO] [stdout] 621 | Some(ref s) => try!(write!(f, "{}{},{}", *self.val.borrow(), s.ws1, s.ws2)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/internals/ast/structs.rs:622:17 [INFO] [stdout] | [INFO] [stdout] 622 | None => try!(write!(f, "{}", *self.val.borrow())), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/internals/ast/structs.rs:625:9 [INFO] [stdout] | [INFO] [stdout] 625 | try!(write!(f, "{}", self.comment_nls[i])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/internals/ast/structs.rs:668:7 [INFO] [stdout] | [INFO] [stdout] 668 | try!(write!(f, "[")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/internals/ast/structs.rs:670:9 [INFO] [stdout] | [INFO] [stdout] 670 | try!(write!(f, "{}", comment_nl)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/internals/ast/structs.rs:673:9 [INFO] [stdout] | [INFO] [stdout] 673 | try!(write!(f, "{}", val)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/internals/ast/structs.rs:676:9 [INFO] [stdout] | [INFO] [stdout] 676 | try!(write!(f, "{}", comment_nl)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/internals/ast/structs.rs:709:24 [INFO] [stdout] | [INFO] [stdout] 709 | Some(ref s) => try!(write!(f, "{}{},{}", self.keyval, s.ws1, s.ws2)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/internals/ast/structs.rs:710:17 [INFO] [stdout] | [INFO] [stdout] 710 | None => try!(write!(f, "{}", self.keyval)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/internals/ast/structs.rs:713:9 [INFO] [stdout] | [INFO] [stdout] 713 | try!(write!(f, "{}", self.comment_nls[i])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/internals/ast/structs.rs:755:5 [INFO] [stdout] | [INFO] [stdout] 755 | try!(write!(f, "{{{}", self.ws.ws1)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/internals/ast/structs.rs:757:7 [INFO] [stdout] | [INFO] [stdout] 757 | try!(write!(f, "{}", self.keyvals[i])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/internals/ast/structs.rs:760:7 [INFO] [stdout] | [INFO] [stdout] 760 | try!(write!(f, "{}", self.keyvals[self.keyvals.len() - 1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/types.rs:282:9 [INFO] [stdout] | [INFO] [stdout] 282 | try!(write!(f, "[")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/types.rs:284:11 [INFO] [stdout] | [INFO] [stdout] 284 | try!(write!(f, "{}, ", arr[i])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/types.rs:287:11 [INFO] [stdout] | [INFO] [stdout] 287 | try!(write!(f, "{}", arr[arr.len()-1])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/types.rs:300:9 [INFO] [stdout] | [INFO] [stdout] 300 | try!(write!(f, "{{")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/types.rs:302:11 [INFO] [stdout] | [INFO] [stdout] 302 | try!(write!(f, "{} = {}, ", it[i].0, it[i].1)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/types.rs:305:11 [INFO] [stdout] | [INFO] [stdout] 305 | try!(write!(f, "{} = {}", it[it.len()-1].0, it[it.len()-1].1)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/internals/macros.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | / macro_rules! call_s( [INFO] [stdout] 17 | | ($i:expr, $method:path) => ( $method( $i ) ); [INFO] [stdout] 18 | | ); [INFO] [stdout] | |__^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/internals/macros.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | / macro_rules! res2opt( [INFO] [stdout] 21 | | ($i:expr) => ( [INFO] [stdout] 22 | | match $i { [INFO] [stdout] 23 | | Result::Ok(t) => Some(t), [INFO] [stdout] ... | [INFO] [stdout] 26 | | ); [INFO] [stdout] 27 | | ); [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::hash::Hasher` [INFO] [stdout] --> src/types.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::hash::Hasher; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/types.rs:1025:30 [INFO] [stdout] | [INFO] [stdout] 1025 | fn cause(&self) -> Option<&Error> { None } [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `[3]` cannot be resolved, ignoring it. [INFO] [stdout] --> src/types.rs:141:56 [INFO] [stdout] | [INFO] [stdout] 141 | /// "Array" has 5 children. The key of "D" is "Array[3]" because it is fourth element in "Array" and indexing starts [INFO] [stdout] | ^ cannot be resolved, ignoring [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(intra_doc_link_resolution_failure)]` on by default [INFO] [stdout] = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `[2]` cannot be resolved, ignoring it. [INFO] [stdout] --> src/types.rs:143:78 [INFO] [stdout] | [INFO] [stdout] 143 | /// "array_of_table" has 3 children. The key of "val 3" is "array_of_table[2].key" because it is in the third [INFO] [stdout] | ^ cannot be resolved, ignoring [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 29 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.81s [INFO] running `Command { std: "docker" "inspect" "322c63471f941fcc12d9ce4d732e64d18ea50ab9de815f51ff9a441213791247", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "322c63471f941fcc12d9ce4d732e64d18ea50ab9de815f51ff9a441213791247", kill_on_drop: false }` [INFO] [stdout] 322c63471f941fcc12d9ce4d732e64d18ea50ab9de815f51ff9a441213791247