[INFO] fetching crate read-doc 0.1.0... [INFO] testing read-doc-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate read-doc 0.1.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate read-doc 0.1.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate read-doc 0.1.0 [INFO] tweaked toml for crates.io crate read-doc 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate read-doc 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate read-doc 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded target-triple v1.0.0 [INFO] [stderr] Downloaded diff v0.1.13 [INFO] [stderr] Downloaded assert2-macros v0.3.16 [INFO] [stderr] Downloaded zmij v1.0.17 [INFO] [stderr] Downloaded assert2 v0.3.16 [INFO] [stderr] Downloaded trybuild v1.0.114 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5cb512622ae7e566281accaaff8ca1f477f51209332b396e48782bfe68d25a88 [INFO] running `Command { std: "docker" "start" "-a" "5cb512622ae7e566281accaaff8ca1f477f51209332b396e48782bfe68d25a88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5cb512622ae7e566281accaaff8ca1f477f51209332b396e48782bfe68d25a88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5cb512622ae7e566281accaaff8ca1f477f51209332b396e48782bfe68d25a88", kill_on_drop: false }` [INFO] [stdout] 5cb512622ae7e566281accaaff8ca1f477f51209332b396e48782bfe68d25a88 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 74f31f573c932f6bf3141e68e69571445a3151d0acc3b9207898784f45eb1c3d [INFO] running `Command { std: "docker" "start" "-a" "74f31f573c932f6bf3141e68e69571445a3151d0acc3b9207898784f45eb1c3d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Compiling read-doc v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.84s [INFO] running `Command { std: "docker" "inspect" "74f31f573c932f6bf3141e68e69571445a3151d0acc3b9207898784f45eb1c3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74f31f573c932f6bf3141e68e69571445a3151d0acc3b9207898784f45eb1c3d", kill_on_drop: false }` [INFO] [stdout] 74f31f573c932f6bf3141e68e69571445a3151d0acc3b9207898784f45eb1c3d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c5c464a2c5427b2f1cbb268c859cd781fb26c9c308c07944c2b6cc2bf9ac2366 [INFO] running `Command { std: "docker" "start" "-a" "c5c464a2c5427b2f1cbb268c859cd781fb26c9c308c07944c2b6cc2bf9ac2366", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling semver v1.0.27 [INFO] [stderr] Compiling zmij v1.0.17 [INFO] [stderr] Compiling target-triple v1.0.0 [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling toml_datetime v0.7.5+spec-1.1.0 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling toml_parser v1.0.6+spec-1.1.0 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling assert2-macros v0.3.16 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Compiling toml v0.9.11+spec-1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling read-doc v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling assert2 v0.3.16 [INFO] [stderr] Compiling trybuild v1.0.114 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 26.81s [INFO] running `Command { std: "docker" "inspect" "c5c464a2c5427b2f1cbb268c859cd781fb26c9c308c07944c2b6cc2bf9ac2366", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5c464a2c5427b2f1cbb268c859cd781fb26c9c308c07944c2b6cc2bf9ac2366", kill_on_drop: false }` [INFO] [stdout] c5c464a2c5427b2f1cbb268c859cd781fb26c9c308c07944c2b6cc2bf9ac2366 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 76c5ff64f75e0d706f422db747609fc2e244c2d72e656a61610e30a3929ae426 [INFO] running `Command { std: "docker" "start" "-a" "76c5ff64f75e0d706f422db747609fc2e244c2d72e656a61610e30a3929ae426", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/read_doc-215b80ac369c6d82) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test tests::block_doc_comments ... ok [INFO] [stdout] test tests::doc_attributes ... ok [INFO] [stdout] test tests::line_doc_comments ... ok [INFO] [stdout] test tests::empty_doc_lines ... ok [INFO] [stdout] test tests::mixed_doc_styles ... ok [INFO] [stdout] test tests::no_docs ... ok [INFO] [stdout] test tests::only_outer_docs_ignored ... ok [INFO] [stdout] test tests::mixed_attrs ... ok [INFO] [stdout] test tests::realistic_module ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s [INFO] [stdout] [INFO] [stderr] Running tests/compile_errors.rs (/opt/rustwide/target/debug/deps/compile_errors-2aa8aa4cff47177b) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling semver v1.0.27 [INFO] [stderr] Checking yansi v1.0.1 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling assert2-macros v0.3.16 [INFO] [stderr] Checking syn v2.0.114 [INFO] [stderr] Compiling read-doc v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking assert2 v0.3.16 [INFO] [stderr] Checking read-doc-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/read-doc) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.18s [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] test tests/compile_fail/missing_file.rs ... ok [INFO] [stderr] test tests/compile_fail/non_string.rs ... ok [INFO] [stderr] test tests/compile_fail/two_missing_files.rs ... ok [INFO] [stderr] [INFO] [stderr] [INFO] [stdout] test compile_fail_tests ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 12.55s [INFO] [stdout] [INFO] [stderr] Running tests/compiles.rs (/opt/rustwide/target/debug/deps/compiles-00df485f950c3efe) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test fruit ... ok [INFO] [stdout] test doc_formats ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/output.rs (/opt/rustwide/target/debug/deps/output-1cd3b72b264c017a) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test read_doc_attribute ... ok [INFO] [stdout] test read_doc_one_file ... ok [INFO] [stdout] test read_doc_two_files ... ok [INFO] [stdout] test read_line_docs ... ok [INFO] [stdout] test read_doc_zero_files ... ok [INFO] [stdout] test read_no_docs ... ok [INFO] [stderr] Doc-tests read_doc [INFO] [stdout] test read_block_docs ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - module (line 51) ... ignored [INFO] [stdout] test src/lib.rs - module (line 87) ... ignored [INFO] [stdout] test src/lib.rs - module (line 113) ... ok [INFO] [stdout] test src/lib.rs - module (line 102) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.24s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "76c5ff64f75e0d706f422db747609fc2e244c2d72e656a61610e30a3929ae426", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76c5ff64f75e0d706f422db747609fc2e244c2d72e656a61610e30a3929ae426", kill_on_drop: false }` [INFO] [stdout] 76c5ff64f75e0d706f422db747609fc2e244c2d72e656a61610e30a3929ae426