[INFO] fetching crate railroad 0.3.3... [INFO] testing railroad-0.3.3 against 1.90.0 for beta-1.91-3 [INFO] extracting crate railroad 0.3.3 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate railroad 0.3.3 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate railroad 0.3.3 [INFO] tweaked toml for crates.io crate railroad 0.3.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate railroad 0.3.3 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate railroad 0.3.3 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded core_maths v0.1.1 [INFO] [stderr] Downloaded unicode-ccc v0.4.0 [INFO] [stderr] Downloaded railroad_verification v0.1.0 [INFO] [stderr] Downloaded image-webp v0.2.1 [INFO] [stderr] Downloaded fontdb v0.23.0 [INFO] [stderr] Downloaded zune-jpeg v0.4.16 [INFO] [stderr] Downloaded fontconfig-parser v0.5.8 [INFO] [stderr] Downloaded unicode-bidi-mirroring v0.4.0 [INFO] [stderr] Downloaded rustybuzz v0.20.1 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0d17670c4ff5c83d1e89b368235ae4db596ab51d7ef3cc4e773ed12999917ed4 [INFO] running `Command { std: "docker" "start" "-a" "0d17670c4ff5c83d1e89b368235ae4db596ab51d7ef3cc4e773ed12999917ed4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0d17670c4ff5c83d1e89b368235ae4db596ab51d7ef3cc4e773ed12999917ed4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d17670c4ff5c83d1e89b368235ae4db596ab51d7ef3cc4e773ed12999917ed4", kill_on_drop: false }` [INFO] [stdout] 0d17670c4ff5c83d1e89b368235ae4db596ab51d7ef3cc4e773ed12999917ed4 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b67c1406372cca1601041584fd524089b56cad89c4cb4eaaa20f247b3ddea571 [INFO] running `Command { std: "docker" "start" "-a" "b67c1406372cca1601041584fd524089b56cad89c4cb4eaaa20f247b3ddea571", kill_on_drop: false }` [INFO] [stderr] Compiling bytemuck v1.23.0 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling float-cmp v0.9.0 [INFO] [stderr] Compiling roxmltree v0.20.0 [INFO] [stderr] Compiling unicode-ccc v0.4.0 [INFO] [stderr] Compiling miniz_oxide v0.8.8 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Compiling kurbo v0.11.2 [INFO] [stderr] Compiling unicode-properties v0.1.3 [INFO] [stderr] Compiling siphasher v1.0.1 [INFO] [stderr] Compiling core_maths v0.1.1 [INFO] [stderr] Compiling unicode-bidi-mirroring v0.4.0 [INFO] [stderr] Compiling unicode-script v0.5.7 [INFO] [stderr] Compiling quick-error v2.0.1 [INFO] [stderr] Compiling xmlwriter v0.1.0 [INFO] [stderr] Compiling unicode-vo v0.1.0 [INFO] [stderr] Compiling ttf-parser v0.25.1 [INFO] [stderr] Compiling strict-num v0.1.1 [INFO] [stderr] Compiling unicode-bidi v0.3.18 [INFO] [stderr] Compiling pico-args v0.5.0 [INFO] [stderr] Compiling simplecss v0.2.2 [INFO] [stderr] Compiling data-url v0.3.1 [INFO] [stderr] Compiling imagesize v0.13.0 [INFO] [stderr] Compiling image-webp v0.2.1 [INFO] [stderr] Compiling zune-jpeg v0.4.16 [INFO] [stderr] Compiling gif v0.13.1 [INFO] [stderr] Compiling tiny-skia-path v0.11.4 [INFO] [stderr] Compiling rgb v0.8.50 [INFO] [stderr] Compiling fontconfig-parser v0.5.8 [INFO] [stderr] Compiling flate2 v1.1.1 [INFO] [stderr] Compiling memmap2 v0.9.5 [INFO] [stderr] Compiling png v0.17.16 [INFO] [stderr] Compiling svgtypes v0.15.3 [INFO] [stderr] Compiling tiny-skia v0.11.4 [INFO] [stderr] Compiling rustybuzz v0.20.1 [INFO] [stderr] Compiling fontdb v0.23.0 [INFO] [stderr] Compiling usvg v0.45.1 [INFO] [stderr] Compiling resvg v0.45.1 [INFO] [stderr] Compiling railroad v0.3.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/notactuallysvg.rs:351:28 [INFO] [stdout] | [INFO] [stdout] 351 | pub fn encode_minimal(inp: &str) -> Cow { [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] 351 | pub fn encode_minimal(inp: &str) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/notactuallysvg.rs:637:30 [INFO] [stdout] | [INFO] [stdout] 637 | pub fn encode_attribute(inp: &str) -> Cow { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 637 | pub fn encode_attribute(inp: &str) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.87s [INFO] running `Command { std: "docker" "inspect" "b67c1406372cca1601041584fd524089b56cad89c4cb4eaaa20f247b3ddea571", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b67c1406372cca1601041584fd524089b56cad89c4cb4eaaa20f247b3ddea571", kill_on_drop: false }` [INFO] [stdout] b67c1406372cca1601041584fd524089b56cad89c4cb4eaaa20f247b3ddea571 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8b79887cc22af7a31d90d483c119364f99333935f09d38c8dbf2836dbd1467f8 [INFO] running `Command { std: "docker" "start" "-a" "8b79887cc22af7a31d90d483c119364f99333935f09d38c8dbf2836dbd1467f8", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling rustybuzz v0.20.1 [INFO] [stderr] Compiling tempfile v3.20.0 [INFO] [stderr] Compiling railroad_verification v0.1.0 [INFO] [stderr] Compiling usvg v0.45.1 [INFO] [stderr] Compiling resvg v0.45.1 [INFO] [stderr] Compiling railroad v0.3.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/notactuallysvg.rs:351:28 [INFO] [stdout] | [INFO] [stdout] 351 | pub fn encode_minimal(inp: &str) -> Cow { [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] 351 | pub fn encode_minimal(inp: &str) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/notactuallysvg.rs:637:30 [INFO] [stdout] | [INFO] [stdout] 637 | pub fn encode_attribute(inp: &str) -> Cow { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 637 | pub fn encode_attribute(inp: &str) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/notactuallysvg.rs:351:28 [INFO] [stdout] | [INFO] [stdout] 351 | pub fn encode_minimal(inp: &str) -> Cow { [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] 351 | pub fn encode_minimal(inp: &str) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/notactuallysvg.rs:637:30 [INFO] [stdout] | [INFO] [stdout] 637 | pub fn encode_attribute(inp: &str) -> Cow { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 637 | pub fn encode_attribute(inp: &str) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 12.74s [INFO] running `Command { std: "docker" "inspect" "8b79887cc22af7a31d90d483c119364f99333935f09d38c8dbf2836dbd1467f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b79887cc22af7a31d90d483c119364f99333935f09d38c8dbf2836dbd1467f8", kill_on_drop: false }` [INFO] [stdout] 8b79887cc22af7a31d90d483c119364f99333935f09d38c8dbf2836dbd1467f8 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1400cb2e7b18eaee8d77fb7b6fca5e2254295a8c3a8e61d5adf5f418f4b0a1da [INFO] running `Command { std: "docker" "start" "-a" "1400cb2e7b18eaee8d77fb7b6fca5e2254295a8c3a8e61d5adf5f418f4b0a1da", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/notactuallysvg.rs:351:28 [INFO] [stderr] | [INFO] [stderr] 351 | pub fn encode_minimal(inp: &str) -> Cow { [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] 351 | pub fn encode_minimal(inp: &str) -> Cow<'_, str> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/notactuallysvg.rs:637:30 [INFO] [stderr] | [INFO] [stderr] 637 | pub fn encode_attribute(inp: &str) -> Cow { [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] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 637 | pub fn encode_attribute(inp: &str) -> Cow<'_, str> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `railroad` (lib) generated 2 warnings [INFO] [stderr] warning: `railroad` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/railroad-331a8631bcf83b5c) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test notactuallysvg::tests::encode_minimal ... ok [INFO] [stdout] test tests::debug_impl ... ok [INFO] [stdout] test notactuallysvg::tests::test_encode_attribute ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/test_lib.rs (/opt/rustwide/target/debug/deps/test_lib-ef51dec8488c88de) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_encode_attribute ... ok [INFO] [stdout] test test_encode_minimal ... 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/verification.rs (/opt/rustwide/target/debug/deps/verification-da9dfa6c7bbf89b4) [INFO] [stderr] Doc-tests railroad [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test blank_link ... ignored [INFO] [stdout] test escape_comment ... ignored [INFO] [stdout] test escape_nonterm ... ignored [INFO] [stdout] test escape_term ... ignored [INFO] [stdout] test simple_choice ... ignored [INFO] [stdout] test simple_comment ... ignored [INFO] [stdout] test simple_horizontal ... ignored [INFO] [stdout] test simple_lbox ... ignored [INFO] [stdout] test simple_link ... ignored [INFO] [stdout] test simple_nonterm ... ignored [INFO] [stdout] test simple_opt ... ignored [INFO] [stdout] test simple_repeat ... ignored [INFO] [stdout] test simple_stack ... ignored [INFO] [stdout] test simple_term ... ignored [INFO] [stdout] test simple_vertical ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 15 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/lib.rs - (line 34) ... ok [INFO] [stdout] test src/lib.rs - Diagram::new (line 1655) ... ok [INFO] [stdout] test src/notactuallysvg.rs - notactuallysvg::Element (line 170) ... ok [INFO] [stdout] test src/lib.rs - Diagram::new_with_stylesheet (line 1680) ... ok [INFO] [stdout] test src/lib.rs - Stylesheet (line 85) ... ok [INFO] [stdout] test src/../README.md - _READMETEST (line 17) ... ok [INFO] [stdout] test src/render.rs - render::to_png (line 76) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1400cb2e7b18eaee8d77fb7b6fca5e2254295a8c3a8e61d5adf5f418f4b0a1da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1400cb2e7b18eaee8d77fb7b6fca5e2254295a8c3a8e61d5adf5f418f4b0a1da", kill_on_drop: false }` [INFO] [stdout] 1400cb2e7b18eaee8d77fb7b6fca5e2254295a8c3a8e61d5adf5f418f4b0a1da