[INFO] fetching crate docstrings 0.1.1... [INFO] checking docstrings-0.1.1 against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050 [INFO] extracting crate docstrings 0.1.1 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate docstrings 0.1.1 on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate docstrings 0.1.1 [INFO] finished tweaking crates.io crate docstrings 0.1.1 [INFO] tweaked toml for crates.io crate docstrings 0.1.1 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pulldown-cmark v0.0.14 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e8420ddfb72ca80f768e78d07c62d200f3b207ada4a69318404258d4bc97b534 [INFO] running `Command { std: "docker" "start" "-a" "e8420ddfb72ca80f768e78d07c62d200f3b207ada4a69318404258d4bc97b534", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e8420ddfb72ca80f768e78d07c62d200f3b207ada4a69318404258d4bc97b534", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8420ddfb72ca80f768e78d07c62d200f3b207ada4a69318404258d4bc97b534", kill_on_drop: false }` [INFO] [stdout] e8420ddfb72ca80f768e78d07c62d200f3b207ada4a69318404258d4bc97b534 [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" "RUSTFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3d21643006954f441620ea46a95e0ccd06fbf843635429e9f905943632199faa [INFO] running `Command { std: "docker" "start" "-a" "3d21643006954f441620ea46a95e0ccd06fbf843635429e9f905943632199faa", kill_on_drop: false }` [INFO] [stderr] Compiling pulldown-cmark v0.0.14 [INFO] [stderr] Checking bitflags v0.8.2 [INFO] [stderr] Checking docstrings v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/extractors.rs:69:27 [INFO] [stdout] | [INFO] [stdout] 69 | sections.push(try!(section(events))); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | #![deny(missing_docs, warnings, unsafe_code, missing_debug_implementations)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(deprecated)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/extractors.rs:77:31 [INFO] [stdout] | [INFO] [stdout] 77 | sections.push(try!(section(events))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/extractors.rs:96:36 [INFO] [stdout] | [INFO] [stdout] 96 | DocSection::Parameters(try!(list(events, &headline))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/extractors.rs:98:40 [INFO] [stdout] | [INFO] [stdout] 98 | DocSection::TypeParameters(try!(list(events, &headline))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/extractors.rs:100:44 [INFO] [stdout] | [INFO] [stdout] 100 | DocSection::LifetimeParameters(try!(list(events, &headline))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/extractors.rs:104:17 [INFO] [stdout] | [INFO] [stdout] 104 | try!(list(events, &headline))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/extractors.rs:123:56 [INFO] [stdout] | [INFO] [stdout] 123 | Some(Event::Start(Tag::Item)) => list.push(try!(list_item(events))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:91:17 [INFO] [stdout] | [INFO] [stdout] 91 | teaser: try!(extractors::teaser(events)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:92:22 [INFO] [stdout] | [INFO] [stdout] 92 | description: try!(extractors::description(events)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:93:19 [INFO] [stdout] | [INFO] [stdout] 93 | sections: try!(extractors::sections(events)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/extractors.rs:69:27 [INFO] [stdout] | [INFO] [stdout] 69 | sections.push(try!(section(events))); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | #![deny(missing_docs, warnings, unsafe_code, missing_debug_implementations)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(deprecated)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/extractors.rs:77:31 [INFO] [stdout] | [INFO] [stdout] 77 | sections.push(try!(section(events))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/extractors.rs:96:36 [INFO] [stdout] | [INFO] [stdout] 96 | DocSection::Parameters(try!(list(events, &headline))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/extractors.rs:98:40 [INFO] [stdout] | [INFO] [stdout] 98 | DocSection::TypeParameters(try!(list(events, &headline))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/extractors.rs:100:44 [INFO] [stdout] | [INFO] [stdout] 100 | DocSection::LifetimeParameters(try!(list(events, &headline))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/extractors.rs:104:17 [INFO] [stdout] | [INFO] [stdout] 104 | try!(list(events, &headline))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/extractors.rs:123:56 [INFO] [stdout] | [INFO] [stdout] 123 | Some(Event::Start(Tag::Item)) => list.push(try!(list_item(events))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:91:17 [INFO] [stdout] | [INFO] [stdout] 91 | teaser: try!(extractors::teaser(events)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:92:22 [INFO] [stdout] | [INFO] [stdout] 92 | description: try!(extractors::description(events)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:93:19 [INFO] [stdout] | [INFO] [stdout] 93 | sections: try!(extractors::sections(events)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated associated function `core::str::::trim_right`: superseded by `trim_end` [INFO] [stdout] --> src/to_md.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | res.trim_right().into() [INFO] [stdout] | ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated associated function `core::str::::trim_left_matches`: superseded by `trim_start_matches` [INFO] [stdout] --> src/extractors.rs:144:21 [INFO] [stdout] | [INFO] [stdout] 144 | docs = docs.trim_left_matches(": ").into(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start_matches` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 12 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `docstrings` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: use of deprecated associated function `core::str::::trim_right`: superseded by `trim_end` [INFO] [stdout] --> src/to_md.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | res.trim_right().into() [INFO] [stdout] | ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated associated function `core::str::::trim_left_matches`: superseded by `trim_start_matches` [INFO] [stdout] --> src/extractors.rs:144:21 [INFO] [stdout] | [INFO] [stdout] 144 | docs = docs.trim_left_matches(": ").into(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start_matches` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 12 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "3d21643006954f441620ea46a95e0ccd06fbf843635429e9f905943632199faa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d21643006954f441620ea46a95e0ccd06fbf843635429e9f905943632199faa", kill_on_drop: false }` [INFO] [stdout] 3d21643006954f441620ea46a95e0ccd06fbf843635429e9f905943632199faa