[INFO] fetching crate roe 0.0.2... [INFO] testing roe-0.0.2 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] extracting crate roe 0.0.2 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate roe 0.0.2 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate roe 0.0.2 [INFO] finished tweaking crates.io crate roe 0.0.2 [INFO] tweaked toml for crates.io crate roe 0.0.2 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--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" "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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1dc6f567f155b54e048c62e75f92f7764c0bd0c664405e6fb2631d29685ea5b4 [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" "1dc6f567f155b54e048c62e75f92f7764c0bd0c664405e6fb2631d29685ea5b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1dc6f567f155b54e048c62e75f92f7764c0bd0c664405e6fb2631d29685ea5b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1dc6f567f155b54e048c62e75f92f7764c0bd0c664405e6fb2631d29685ea5b4", kill_on_drop: false }` [INFO] [stdout] 1dc6f567f155b54e048c62e75f92f7764c0bd0c664405e6fb2631d29685ea5b4 [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" "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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a50eb7514249312d95e940691d03670ec8ef3ab67a8ee540d0227ac9595ba57f [INFO] running `Command { std: "docker" "start" "-a" "a50eb7514249312d95e940691d03670ec8ef3ab67a8ee540d0227ac9595ba57f", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling roe v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.18s [INFO] running `Command { std: "docker" "inspect" "a50eb7514249312d95e940691d03670ec8ef3ab67a8ee540d0227ac9595ba57f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a50eb7514249312d95e940691d03670ec8ef3ab67a8ee540d0227ac9595ba57f", kill_on_drop: false }` [INFO] [stdout] a50eb7514249312d95e940691d03670ec8ef3ab67a8ee540d0227ac9595ba57f [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" "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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 248bec971c043b802ba18c50f6ac30ac9637e7ed9284b0e963ae27fd1554692e [INFO] running `Command { std: "docker" "start" "-a" "248bec971c043b802ba18c50f6ac30ac9637e7ed9284b0e963ae27fd1554692e", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling pulldown-cmark v0.8.0 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling semver-parser v0.9.0 [INFO] [stderr] Compiling tinyvec v1.3.1 [INFO] [stderr] Compiling unicode-bidi v0.3.5 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling version-sync v0.9.2 [INFO] [stderr] Compiling roe v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 39.62s [INFO] running `Command { std: "docker" "inspect" "248bec971c043b802ba18c50f6ac30ac9637e7ed9284b0e963ae27fd1554692e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "248bec971c043b802ba18c50f6ac30ac9637e7ed9284b0e963ae27fd1554692e", kill_on_drop: false }` [INFO] [stdout] 248bec971c043b802ba18c50f6ac30ac9637e7ed9284b0e963ae27fd1554692e [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" "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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a4257c0adafd478dd1a499757ac316a5ae4438b939d2b69301966b27f60f2223 [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" "a4257c0adafd478dd1a499757ac316a5ae4438b939d2b69301966b27f60f2223", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/roe-c6e4f3f9464c9042) [INFO] [stdout] running 60 tests [INFO] [stdout] test ascii::lowercase::tests::make_ascii_lowercase_empty ... ok [INFO] [stdout] test ascii::lowercase::tests::to_ascii_lowercase_empty ... ok [INFO] [stdout] test ascii::titlecase::tests::make_ascii_titlecase_empty ... ok [INFO] [stdout] test ascii::titlecase::tests::to_ascii_titlecase_empty ... ok [INFO] [stdout] test lowercase::ascii::tests::empty ... ok [INFO] [stdout] test lowercase::ascii::tests::size_hint_covers_count ... ok [INFO] [stdout] test lowercase::ascii::tests::count ... ok [INFO] [stdout] test lowercase::ascii::tests::utf8 ... ok [INFO] [stdout] test lowercase::full::tests::ascii ... ok [INFO] [stdout] test lowercase::ascii::tests::dz_titlecase ... ok [INFO] [stdout] test lowercase::ascii::tests::unicode_replacement_character ... ok [INFO] [stdout] test lowercase::ascii::tests::case_map_to_two_chars ... ok [INFO] [stdout] test lowercase::ascii::tests::invalid_utf8 ... ok [INFO] [stdout] test lowercase::ascii::tests::ascii ... ok [INFO] [stdout] test ascii::uppercase::tests::make_ascii_uppercase_empty ... ok [INFO] [stdout] test lowercase::ascii::tests::latin_capital_i_with_dot_above ... ok [INFO] [stdout] test lowercase::ascii::tests::size_hint ... ok [INFO] [stdout] test ascii::uppercase::tests::to_ascii_uppercase_empty ... ok [INFO] [stdout] test lowercase::full::tests::latin_capital_i_with_dot_above ... ok [INFO] [stdout] test uppercase::ascii::tests::ascii ... ok [INFO] [stdout] test lowercase::tests::size_hint_covers_count ... ok [INFO] [stdout] test uppercase::ascii::tests::case_map_to_two_chars ... ok [INFO] [stdout] test uppercase::ascii::tests::count ... ok [INFO] [stdout] test uppercase::ascii::tests::dz_titlecase ... ok [INFO] [stdout] test uppercase::ascii::tests::empty ... ok [INFO] [stdout] test uppercase::ascii::tests::invalid_utf8 ... ok [INFO] [stdout] test uppercase::ascii::tests::latin_capital_i_with_dot_above ... ok [INFO] [stdout] test uppercase::ascii::tests::size_hint ... ok [INFO] [stdout] test uppercase::ascii::tests::size_hint_covers_count ... ok [INFO] [stdout] test uppercase::ascii::tests::unicode_replacement_character ... ok [INFO] [stdout] test uppercase::ascii::tests::utf8 ... ok [INFO] [stdout] test uppercase::full::tests::ascii ... ok [INFO] [stdout] test uppercase::full::tests::case_map_to_three_chars ... ok [INFO] [stdout] test uppercase::full::tests::case_map_to_two_chars ... ok [INFO] [stdout] test uppercase::full::tests::count ... ok [INFO] [stdout] test uppercase::full::tests::dz_titlecase ... ok [INFO] [stdout] test uppercase::full::tests::empty ... ok [INFO] [stdout] test uppercase::full::tests::invalid_utf8 ... ok [INFO] [stdout] test uppercase::full::tests::latin_small_i_with_dot_above ... ok [INFO] [stdout] test uppercase::full::tests::size_hint ... ok [INFO] [stdout] test uppercase::full::tests::size_hint_covers_count ... ok [INFO] [stdout] test uppercase::full::tests::unicode_replacement_character ... ok [INFO] [stdout] test uppercase::full::tests::utf8 ... ok [INFO] [stdout] test uppercase::tests::count ... ok [INFO] [stdout] test uppercase::tests::empty ... ok [INFO] [stdout] test uppercase::tests::size_hint ... ok [INFO] [stdout] test uppercase::tests::size_hint_covers_count ... ok [INFO] [stdout] test lowercase::full::tests::empty ... ok [INFO] [stdout] test lowercase::full::tests::case_map_to_two_chars ... ok [INFO] [stdout] test lowercase::full::tests::count ... ok [INFO] [stdout] test lowercase::full::tests::size_hint_covers_count ... ok [INFO] [stdout] test lowercase::tests::empty ... ok [INFO] [stdout] test lowercase::full::tests::invalid_utf8 ... ok [INFO] [stdout] test lowercase::full::tests::dz_titlecase ... ok [INFO] [stdout] test lowercase::tests::size_hint ... ok [INFO] [stdout] test lowercase::full::tests::unicode_replacement_character ... ok [INFO] [stdout] test lowercase::full::tests::utf8 ... ok [INFO] [stdout] test lowercase::tests::count ... ok [INFO] [stdout] test lowercase::full::tests::size_hint ... ok [INFO] [stderr] Running tests/version_numbers.rs (/opt/rustwide/target/debug/deps/version_numbers-06ee7576e7bb201e) [INFO] [stdout] test lowercase::full::tests::case_map_to_three_chars ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 60 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_readme_deps ... ok [INFO] [stderr] Doc-tests roe [INFO] [stdout] test test_html_root_url ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stderr] warning: lint `broken_intra_doc_links` has been renamed to `rustdoc::broken_intra_doc_links` [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:7:23 [INFO] [stderr] | [INFO] [stderr] 7 | #![warn(missing_docs, broken_intra_doc_links)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::broken_intra_doc_links` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 25 tests [INFO] [stdout] test src/lowercase.rs - lowercase::Lowercase::new (line 35) ... ok [INFO] [stdout] test src/ascii/lowercase.rs - ascii::lowercase::make_ascii_lowercase (line 19) ... ok [INFO] [stdout] test src/lib.rs - InvalidCaseMappingMode::new (line 144) ... ok [INFO] [stdout] test src/lib.rs - InvalidCaseMappingMode::message (line 158) ... ok [INFO] [stdout] test src/ascii/uppercase.rs - ascii::uppercase::to_ascii_uppercase (line 54) ... ok [INFO] [stdout] test src/ascii/lowercase.rs - ascii::lowercase::to_ascii_lowercase (line 54) ... ok [INFO] [stdout] test src/ascii/titlecase.rs - ascii::titlecase::to_ascii_titlecase (line 66) ... ok [INFO] [stdout] test src/lib.rs - readme (line 143) ... ok [INFO] [stdout] test src/lib.rs - InvalidCaseMappingMode (line 124) ... ok [INFO] [stdout] test src/lowercase.rs - lowercase::Lowercase::with_ascii_slice (line 107) ... ok [INFO] [stdout] test src/ascii/uppercase.rs - ascii::uppercase::make_ascii_uppercase (line 19) ... ok [INFO] [stdout] test src/ascii/titlecase.rs - ascii::titlecase::make_ascii_titlecase (line 18) ... ok [INFO] [stdout] test src/lowercase.rs - lowercase::Lowercase::with_ascii_slice (line 115) ... ok [INFO] [stdout] test src/lowercase.rs - lowercase::Lowercase::with_slice (line 49) ... ok [INFO] [stdout] test src/lib.rs - (line 43) ... ok [INFO] [stdout] test src/lowercase.rs - lowercase::Lowercase::with_ascii_slice (line 93) ... ok [INFO] [stdout] test src/lowercase.rs - lowercase::Lowercase::with_slice (line 72) ... ok [INFO] [stdout] test src/uppercase.rs - uppercase::Uppercase::with_ascii_slice (line 115) ... ok [INFO] [stdout] test src/uppercase.rs - uppercase::Uppercase::with_ascii_slice (line 93) ... ok [INFO] [stdout] test src/lowercase.rs - lowercase::Lowercase::with_slice (line 63) ... ok [INFO] [stdout] test src/uppercase.rs - uppercase::Uppercase::new (line 35) ... ok [INFO] [stdout] test src/uppercase.rs - uppercase::Uppercase::with_ascii_slice (line 107) ... ok [INFO] [stdout] test src/uppercase.rs - uppercase::Uppercase::with_slice (line 49) ... ok [INFO] [stdout] test src/uppercase.rs - uppercase::Uppercase::with_slice (line 63) ... ok [INFO] [stdout] test src/uppercase.rs - uppercase::Uppercase::with_slice (line 72) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.16s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a4257c0adafd478dd1a499757ac316a5ae4438b939d2b69301966b27f60f2223", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4257c0adafd478dd1a499757ac316a5ae4438b939d2b69301966b27f60f2223", kill_on_drop: false }` [INFO] [stdout] a4257c0adafd478dd1a499757ac316a5ae4438b939d2b69301966b27f60f2223