[INFO] fetching crate sauron-core 0.70.0... [INFO] testing sauron-core-0.70.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate sauron-core 0.70.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate sauron-core 0.70.0 [INFO] finished tweaking crates.io crate sauron-core 0.70.0 [INFO] tweaked toml for crates.io crate sauron-core 0.70.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate sauron-core 0.70.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 69 packages to latest compatible versions [INFO] [stderr] Adding futures v0.3.30 (available: v0.3.31) [INFO] [stderr] Adding phf v0.11.3 (available: v0.13.1) [INFO] [stderr] Adding serde-wasm-bindgen v0.5.0 (available: v0.6.5) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.16) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 69743e20b63fe99479a399db32645f4b502e77131294105d02f2753745b2e1a1 [INFO] running `Command { std: "docker" "start" "-a" "69743e20b63fe99479a399db32645f4b502e77131294105d02f2753745b2e1a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "69743e20b63fe99479a399db32645f4b502e77131294105d02f2753745b2e1a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69743e20b63fe99479a399db32645f4b502e77131294105d02f2753745b2e1a1", kill_on_drop: false }` [INFO] [stdout] 69743e20b63fe99479a399db32645f4b502e77131294105d02f2753745b2e1a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e0b0b57283e68c934683f1902ede5e2f4a0e4e9b1e481d44c1de532de37bd3b1 [INFO] running `Command { std: "docker" "start" "-a" "e0b0b57283e68c934683f1902ede5e2f4a0e4e9b1e481d44c1de532de37bd3b1", kill_on_drop: false }` [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.100 [INFO] [stderr] Compiling bumpalo v3.19.0 [INFO] [stderr] Compiling rustversion v1.0.22 [INFO] [stderr] Compiling wasm-bindgen v0.2.100 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling slab v0.4.11 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling longest-increasing-subsequence v0.1.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Compiling indexmap v2.11.0 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.100 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling phf_macros v0.11.3 [INFO] [stderr] Compiling derive-where v1.6.0 [INFO] [stderr] Compiling phf v0.11.3 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.100 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.100 [INFO] [stderr] Compiling js-sys v0.3.77 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.30 [INFO] [stderr] Compiling serde-wasm-bindgen v0.5.0 [INFO] [stderr] Compiling wasm-bindgen-futures v0.4.50 [INFO] [stderr] Compiling web-sys v0.3.77 [INFO] [stderr] Compiling sauron-core v0.70.0 (/opt/rustwide/workdir) [INFO] [stdout] error: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/vdom/attribute.rs:105:38 [INFO] [stdout] | [INFO] [stdout] 105 | pub(crate) fn group_values(attr: &Attribute) -> GroupedAttributeValues { [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: the lint level is defined here [INFO] [stdout] --> src/lib.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | warnings, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(mismatched_lifetime_syntaxes)]` implied by `#[deny(warnings)]` [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 105 | pub(crate) fn group_values(attr: &Attribute) -> GroupedAttributeValues<'_, MSG> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `sauron-core` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "e0b0b57283e68c934683f1902ede5e2f4a0e4e9b1e481d44c1de532de37bd3b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0b0b57283e68c934683f1902ede5e2f4a0e4e9b1e481d44c1de532de37bd3b1", kill_on_drop: false }` [INFO] [stdout] e0b0b57283e68c934683f1902ede5e2f4a0e4e9b1e481d44c1de532de37bd3b1