[INFO] fetching crate mls-spec 1.0.4... [INFO] checking mls-spec-1.0.4 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] extracting crate mls-spec 1.0.4 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate mls-spec 1.0.4 [INFO] finished tweaking crates.io crate mls-spec 1.0.4 [INFO] tweaked toml for crates.io crate mls-spec 1.0.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mls-spec 1.0.4 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mls-spec 1.0.4 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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libtest-mimic v0.8.1 [INFO] [stderr] Downloaded mls-rs-codec-derive v0.2.0 [INFO] [stderr] Downloaded mls-rs-codec v0.6.0 [INFO] [stderr] Downloaded mediatype v0.20.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b98fba3c36d3e49d49e89b6208fb202df8474cf0367e7577ca1bba42a392bff1 [INFO] running `Command { std: "docker" "start" "-a" "b98fba3c36d3e49d49e89b6208fb202df8474cf0367e7577ca1bba42a392bff1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b98fba3c36d3e49d49e89b6208fb202df8474cf0367e7577ca1bba42a392bff1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b98fba3c36d3e49d49e89b6208fb202df8474cf0367e7577ca1bba42a392bff1", kill_on_drop: false }` [INFO] [stdout] b98fba3c36d3e49d49e89b6208fb202df8474cf0367e7577ca1bba42a392bff1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 256f8de665c440bb6e2257a7092954ee7ea8dae1136c107ae9a1fbd3c55cca3b [INFO] running `Command { std: "docker" "start" "-a" "256f8de665c440bb6e2257a7092954ee7ea8dae1136c107ae9a1fbd3c55cca3b", kill_on_drop: false }` [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling color-spantrace v0.3.0 [INFO] [stderr] Compiling heapless v0.8.0 [INFO] [stderr] Checking clap_builder v4.5.42 [INFO] [stderr] Checking hash32 v0.3.1 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Checking rustc-demangle v0.1.26 [INFO] [stderr] Compiling serde_json v1.0.141 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking escape8259 v0.5.3 [INFO] [stderr] Checking convert_case v0.8.0 [INFO] [stderr] Checking eyre v0.6.12 [INFO] [stderr] Checking tracing-subscriber v0.3.19 [INFO] [stderr] Checking backtrace v0.3.75 [INFO] [stderr] Checking tracing-error v0.2.1 [INFO] [stderr] Checking color-eyre v0.6.5 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling clap_derive v4.5.41 [INFO] [stderr] Compiling tls_codec_derive v0.4.2 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling strum_macros v0.27.2 [INFO] [stderr] Compiling miette-derive v7.6.0 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Checking tokio v1.47.0 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking thiserror v2.0.12 [INFO] [stderr] Checking tls_codec v0.4.2 [INFO] [stderr] Checking miette v7.6.0 [INFO] [stderr] Checking strum v0.27.2 [INFO] [stderr] Checking mls-spec v1.0.4 (/opt/rustwide/workdir) [INFO] [stderr] Checking clap v4.5.42 [INFO] [stderr] Checking libtest-mimic v0.8.1 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/key_package.rs:45:19 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn to_tbs(&self) -> KeyPackageTBS { [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] 45 | pub fn to_tbs(&self) -> KeyPackageTBS<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/messages/content.rs:370:44 [INFO] [stdout] | [INFO] [stdout] 370 | pub fn confirmed_transcript_hash_input(&self) -> ConfirmedTranscriptHashInput { [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] 370 | pub fn confirmed_transcript_hash_input(&self) -> ConfirmedTranscriptHashInput<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/messages/content.rs:378:19 [INFO] [stdout] | [INFO] [stdout] 378 | pub fn as_ref(&self) -> AuthenticatedContentRef { [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] 378 | pub fn as_ref(&self) -> AuthenticatedContentRef<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/messages/message_kinds.rs:52:37 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn as_authenticated_content(&self) -> AuthenticatedContentRef { [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] 52 | pub fn as_authenticated_content(&self) -> AuthenticatedContentRef<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking faster-hex v0.10.0 [INFO] [stdout] error[E0432]: unresolved import `crate::generate_roundtrip_test` [INFO] [stdout] --> src/group/group_info.rs:80:9 [INFO] [stdout] | [INFO] [stdout] 80 | use crate::generate_roundtrip_test; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `generate_roundtrip_test` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/group/group_info.rs:82:9 [INFO] [stdout] | [INFO] [stdout] 82 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `mls-spec` (lib test) due to 1 previous error; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "256f8de665c440bb6e2257a7092954ee7ea8dae1136c107ae9a1fbd3c55cca3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "256f8de665c440bb6e2257a7092954ee7ea8dae1136c107ae9a1fbd3c55cca3b", kill_on_drop: false }` [INFO] [stdout] 256f8de665c440bb6e2257a7092954ee7ea8dae1136c107ae9a1fbd3c55cca3b