[INFO] fetching crate scale-info 2.11.6... [INFO] testing scale-info-2.11.6 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate scale-info 2.11.6 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate scale-info 2.11.6 [INFO] finished tweaking crates.io crate scale-info 2.11.6 [INFO] tweaked toml for crates.io crate scale-info 2.11.6 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate scale-info 2.11.6 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 41 packages to latest compatible versions [INFO] [stderr] Adding derive_more v1.0.0 (available: v2.0.1) [INFO] [stderr] Adding schemars v0.8.22 (available: v1.0.5) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 013102dfe826bfdb54f47ccbc9aba6ac87a59bdc0e29ccc0c5ecf1fde6e768e6 [INFO] running `Command { std: "docker" "start" "-a" "013102dfe826bfdb54f47ccbc9aba6ac87a59bdc0e29ccc0c5ecf1fde6e768e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "013102dfe826bfdb54f47ccbc9aba6ac87a59bdc0e29ccc0c5ecf1fde6e768e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "013102dfe826bfdb54f47ccbc9aba6ac87a59bdc0e29ccc0c5ecf1fde6e768e6", kill_on_drop: false }` [INFO] [stdout] 013102dfe826bfdb54f47ccbc9aba6ac87a59bdc0e29ccc0c5ecf1fde6e768e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 169cca40ab185ec9bea8c696b775fb276e5d78cf916421c9049021bda00c283b [INFO] running `Command { std: "docker" "start" "-a" "169cca40ab185ec9bea8c696b775fb276e5d78cf916421c9049021bda00c283b", kill_on_drop: false }` [INFO] [stderr] Compiling hashbrown v0.16.0 [INFO] [stderr] Compiling rustversion v1.0.22 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling winnow v0.7.13 [INFO] [stderr] Compiling toml_datetime v0.7.3 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling derive_more-impl v1.0.0 [INFO] [stderr] Compiling impl-trait-for-tuples v0.2.3 [INFO] [stderr] Compiling byte-slice-cast v1.2.3 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling const_format_proc_macros v0.2.34 [INFO] [stderr] Compiling const_format v0.2.35 [INFO] [stderr] Compiling parity-scale-codec v3.7.5 [INFO] [stderr] Compiling indexmap v2.12.0 [INFO] [stderr] Compiling derive_more v1.0.0 [INFO] [stderr] Compiling toml_parser v1.0.4 [INFO] [stderr] Compiling toml_edit v0.23.7 [INFO] [stderr] Compiling proc-macro-crate v3.4.0 [INFO] [stderr] Compiling parity-scale-codec-derive v3.7.5 [INFO] [stderr] Compiling scale-info v2.11.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/interner.rs:174:26 [INFO] [stdout] | [INFO] [stdout] 174 | pub fn intern_or_get(&mut self, s: T) -> (bool, Symbol) { [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] 174 | pub fn intern_or_get(&mut self, s: T) -> (bool, Symbol<'_, T>) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/interner.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 195 | pub fn get(&self, sym: &T) -> Option> { [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] 195 | pub fn get(&self, sym: &T) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.61s [INFO] running `Command { std: "docker" "inspect" "169cca40ab185ec9bea8c696b775fb276e5d78cf916421c9049021bda00c283b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "169cca40ab185ec9bea8c696b775fb276e5d78cf916421c9049021bda00c283b", kill_on_drop: false }` [INFO] [stdout] 169cca40ab185ec9bea8c696b775fb276e5d78cf916421c9049021bda00c283b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 517ffef1c31c41a243df815c3c95ee1f2c8bc78cf740adff20dfb65ce6a93c1d [INFO] running `Command { std: "docker" "start" "-a" "517ffef1c31c41a243df815c3c95ee1f2c8bc78cf740adff20dfb65ce6a93c1d", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.108 [INFO] [stderr] Compiling derive_more-impl v1.0.0 [INFO] [stderr] Compiling impl-trait-for-tuples v0.2.3 [INFO] [stderr] Compiling parity-scale-codec-derive v3.7.5 [INFO] [stderr] Compiling scale-info-derive v2.11.6 [INFO] [stderr] Compiling derive_more v1.0.0 [INFO] [stderr] Compiling parity-scale-codec v3.7.5 [INFO] [stderr] Compiling scale-info v2.11.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/interner.rs:174:26 [INFO] [stdout] | [INFO] [stdout] 174 | pub fn intern_or_get(&mut self, s: T) -> (bool, Symbol) { [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] 174 | pub fn intern_or_get(&mut self, s: T) -> (bool, Symbol<'_, T>) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/interner.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 195 | pub fn get(&self, sym: &T) -> Option> { [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] 195 | pub fn get(&self, sym: &T) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0080]: evaluation panicked: Found variants that have duplicate indexes. Both `A` and `D` have the index `3`. Use different indexes for each variant. [INFO] [stdout] --> src/tests.rs:295:14 [INFO] [stdout] | [INFO] [stdout] 295 | #[derive(Encode)] [INFO] [stdout] | ^^^^^^ evaluation of `tests::basic_enum_with_index::_::::encode_to::_` failed here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0080`. [INFO] [stdout] [INFO] [stderr] error: could not compile `scale-info` (lib test) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "517ffef1c31c41a243df815c3c95ee1f2c8bc78cf740adff20dfb65ce6a93c1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "517ffef1c31c41a243df815c3c95ee1f2c8bc78cf740adff20dfb65ce6a93c1d", kill_on_drop: false }` [INFO] [stdout] 517ffef1c31c41a243df815c3c95ee1f2c8bc78cf740adff20dfb65ce6a93c1d