[INFO] fetching crate doctor 0.3.4... [INFO] testing doctor-0.3.4 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate doctor 0.3.4 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate doctor 0.3.4 [INFO] finished tweaking crates.io crate doctor 0.3.4 [INFO] tweaked toml for crates.io crate doctor 0.3.4 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate doctor 0.3.4 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 21 packages to latest compatible versions [INFO] [stderr] Adding memchr v2.3.4 (available: v2.7.6) [INFO] [stderr] Adding nom v6.2.2 (available: v8.0.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wyz v0.2.0 [INFO] [stderr] Downloaded radium v0.5.3 [INFO] [stderr] Downloaded funty v1.1.0 [INFO] [stderr] Downloaded arrayvec v0.5.2 [INFO] [stderr] Downloaded memchr v2.3.4 [INFO] [stderr] Downloaded nom v6.2.2 [INFO] [stderr] Downloaded bitvec v0.19.6 [INFO] [stderr] Downloaded lexical-core v0.7.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 136db9e494b06f945744433b8a7429ed8004ca3b56b55e05460e75fdd48a7ebb [INFO] running `Command { std: "docker" "start" "-a" "136db9e494b06f945744433b8a7429ed8004ca3b56b55e05460e75fdd48a7ebb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "136db9e494b06f945744433b8a7429ed8004ca3b56b55e05460e75fdd48a7ebb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "136db9e494b06f945744433b8a7429ed8004ca3b56b55e05460e75fdd48a7ebb", kill_on_drop: false }` [INFO] [stdout] 136db9e494b06f945744433b8a7429ed8004ca3b56b55e05460e75fdd48a7ebb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 932cdfa1d8ce2dd5de4451838fd0112d769850b56462aef752ec0489ec6918b5 [INFO] running `Command { std: "docker" "start" "-a" "932cdfa1d8ce2dd5de4451838fd0112d769850b56462aef752ec0489ec6918b5", kill_on_drop: false }` [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling nom v6.2.2 [INFO] [stderr] Compiling bitvec v0.19.6 [INFO] [stderr] Compiling doctor v0.3.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:155:21 [INFO] [stdout] | [INFO] [stdout] 155 | pub fn parse(input: &str) -> Result { [INFO] [stdout] | ^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 155 | pub fn parse(input: &str) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.05s [INFO] running `Command { std: "docker" "inspect" "932cdfa1d8ce2dd5de4451838fd0112d769850b56462aef752ec0489ec6918b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "932cdfa1d8ce2dd5de4451838fd0112d769850b56462aef752ec0489ec6918b5", kill_on_drop: false }` [INFO] [stdout] 932cdfa1d8ce2dd5de4451838fd0112d769850b56462aef752ec0489ec6918b5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] db5e10197f38f038aab83ba540f96dbf535e16265a4e693c05affaf531fc26b5 [INFO] running `Command { std: "docker" "start" "-a" "db5e10197f38f038aab83ba540f96dbf535e16265a4e693c05affaf531fc26b5", kill_on_drop: false }` [INFO] [stderr] Compiling doctor v0.3.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:155:21 [INFO] [stdout] | [INFO] [stdout] 155 | pub fn parse(input: &str) -> Result { [INFO] [stdout] | ^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 155 | pub fn parse(input: &str) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:155:21 [INFO] [stdout] | [INFO] [stdout] 155 | pub fn parse(input: &str) -> Result { [INFO] [stdout] | ^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 155 | pub fn parse(input: &str) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.84s [INFO] running `Command { std: "docker" "inspect" "db5e10197f38f038aab83ba540f96dbf535e16265a4e693c05affaf531fc26b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db5e10197f38f038aab83ba540f96dbf535e16265a4e693c05affaf531fc26b5", kill_on_drop: false }` [INFO] [stdout] db5e10197f38f038aab83ba540f96dbf535e16265a4e693c05affaf531fc26b5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 86db747accf03a40bc0e5935967be18c517da4eb232edd342430372227bf0f70 [INFO] running `Command { std: "docker" "start" "-a" "86db747accf03a40bc0e5935967be18c517da4eb232edd342430372227bf0f70", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:155:21 [INFO] [stderr] | [INFO] [stderr] 155 | pub fn parse(input: &str) -> Result { [INFO] [stderr] | ^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 155 | pub fn parse(input: &str) -> Result, Error> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `doctor` (lib) generated 1 warning (run `cargo fix --lib -p doctor` to apply 1 suggestion) [INFO] [stderr] warning: `doctor` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/doctor-d2c852cb30805c42) [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test error::tests::test_implement_error ... ok [INFO] [stdout] test ast::tests::test_doc_comment_implement_common_traits ... ok [INFO] [stdout] test parsers::tests::test_block_tag ... ok [INFO] [stdout] test parsers::tests::test_body_text_segment ... ok [INFO] [stdout] test parsers::tests::test_comment_end ... ok [INFO] [stdout] test parsers::tests::test_comment_all_elements ... ok [INFO] [stdout] test parsers::tests::test_comment_multi_line ... ok [INFO] [stdout] test parsers::tests::test_comment_one_line_description ... ok [INFO] [stdout] test parsers::tests::test_description ... ok [INFO] [stdout] test parsers::tests::test_comment_empty ... ok [INFO] [stdout] test parsers::tests::test_comment_start ... ok [INFO] [stdout] test parsers::tests::test_inline_tag_body ... ok [INFO] [stdout] test parsers::tests::test_inline_tag ... ok [INFO] [stdout] test parsers::tests::test_inline_tag_body_line ... ok [INFO] [stdout] test parsers::tests::test_line_leading ... ok [INFO] [stdout] test parsers::tests::test_tag_name ... ok [INFO] [stdout] test tests::test_parse_invalid ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests doctor [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - parse (line 99) ... ok [INFO] [stdout] test src/lib.rs - (line 14) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "86db747accf03a40bc0e5935967be18c517da4eb232edd342430372227bf0f70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86db747accf03a40bc0e5935967be18c517da4eb232edd342430372227bf0f70", kill_on_drop: false }` [INFO] [stdout] 86db747accf03a40bc0e5935967be18c517da4eb232edd342430372227bf0f70