[INFO] fetching crate mls-spec 1.0.2... [INFO] testing mls-spec-1.0.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate mls-spec 1.0.2 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate mls-spec 1.0.2 [INFO] finished tweaking crates.io crate mls-spec 1.0.2 [INFO] tweaked toml for crates.io crate mls-spec 1.0.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mls-spec 1.0.2 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mls-spec 1.0.2 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tls_codec v0.4.2 [INFO] [stderr] Downloaded mls-rs-codec v0.6.0 [INFO] [stderr] Downloaded faster-hex v0.10.0 [INFO] [stderr] Downloaded mls-rs-codec-derive v0.2.0 [INFO] [stderr] Downloaded miette-derive v7.5.0 [INFO] [stderr] Downloaded tls_codec_derive v0.4.2 [INFO] [stderr] Downloaded miette v7.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dcb3de97c257d39e765dd0b3eac3f308c380fea20a4bad24e5190254a842bca9 [INFO] running `Command { std: "docker" "start" "-a" "dcb3de97c257d39e765dd0b3eac3f308c380fea20a4bad24e5190254a842bca9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dcb3de97c257d39e765dd0b3eac3f308c380fea20a4bad24e5190254a842bca9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dcb3de97c257d39e765dd0b3eac3f308c380fea20a4bad24e5190254a842bca9", kill_on_drop: false }` [INFO] [stdout] dcb3de97c257d39e765dd0b3eac3f308c380fea20a4bad24e5190254a842bca9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 4b7fb9eb7defe5ed708bffa02bbf8811a6ce2ddec7d383a6af2e43cfd6ffd554 [INFO] running `Command { std: "docker" "start" "-a" "4b7fb9eb7defe5ed708bffa02bbf8811a6ce2ddec7d383a6af2e43cfd6ffd554", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling rustversion v1.0.20 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling strum_macros v0.27.1 [INFO] [stderr] Compiling miette-derive v7.5.0 [INFO] [stderr] Compiling tls_codec_derive v0.4.2 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling tls_codec v0.4.2 [INFO] [stderr] Compiling miette v7.5.0 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling strum v0.27.1 [INFO] [stderr] Compiling mls-spec v1.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/key_package.rs:45:19 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn to_tbs(&self) -> KeyPackageTBS { [INFO] [stdout] | ^^^^^ ------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 45 | pub fn to_tbs(&self) -> KeyPackageTBS<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/messages/content.rs:346:44 [INFO] [stdout] | [INFO] [stdout] 346 | pub fn confirmed_transcript_hash_input(&self) -> ConfirmedTranscriptHashInput { [INFO] [stdout] | ^^^^^ ---------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 346 | pub fn confirmed_transcript_hash_input(&self) -> ConfirmedTranscriptHashInput<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/messages/content.rs:354:19 [INFO] [stdout] | [INFO] [stdout] 354 | pub fn as_ref(&self) -> AuthenticatedContentRef { [INFO] [stdout] | ^^^^^ ----------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 354 | pub fn as_ref(&self) -> AuthenticatedContentRef<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be 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 lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 52 | pub fn as_authenticated_content(&self) -> AuthenticatedContentRef<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.64s [INFO] running `Command { std: "docker" "inspect" "4b7fb9eb7defe5ed708bffa02bbf8811a6ce2ddec7d383a6af2e43cfd6ffd554", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b7fb9eb7defe5ed708bffa02bbf8811a6ce2ddec7d383a6af2e43cfd6ffd554", kill_on_drop: false }` [INFO] [stdout] 4b7fb9eb7defe5ed708bffa02bbf8811a6ce2ddec7d383a6af2e43cfd6ffd554 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] b456f43d4dabf61a96247153befeef0345fb8a238762f929ccae6f6c9b30e748 [INFO] running `Command { std: "docker" "start" "-a" "b456f43d4dabf61a96247153befeef0345fb8a238762f929ccae6f6c9b30e748", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling cc v1.2.19 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling heapless v0.8.0 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling eyre v0.6.12 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling clap_builder v4.5.36 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling hash32 v0.3.1 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Compiling matchers v0.1.0 [INFO] [stderr] Compiling addr2line v0.21.0 [INFO] [stderr] Compiling miniz_oxide v0.7.4 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling owo-colors v3.5.0 [INFO] [stderr] Compiling rustc-demangle v0.1.24 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling indenter v0.3.3 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling tracing-error v0.2.1 [INFO] [stderr] Compiling color-spantrace v0.2.1 [INFO] [stderr] Compiling socket2 v0.5.9 [INFO] [stderr] Compiling clap v4.5.36 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling escape8259 v0.5.3 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling libtest-mimic v0.8.1 [INFO] [stderr] Compiling convert_case v0.8.0 [INFO] [stderr] Compiling pretty_assertions v1.4.1 [INFO] [stderr] Compiling color-eyre v0.6.3 [INFO] [stderr] Compiling tokio v1.44.2 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/key_package.rs:45:19 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn to_tbs(&self) -> KeyPackageTBS { [INFO] [stdout] | ^^^^^ ------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 45 | pub fn to_tbs(&self) -> KeyPackageTBS<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/messages/content.rs:346:44 [INFO] [stdout] | [INFO] [stdout] 346 | pub fn confirmed_transcript_hash_input(&self) -> ConfirmedTranscriptHashInput { [INFO] [stdout] | ^^^^^ ---------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 346 | pub fn confirmed_transcript_hash_input(&self) -> ConfirmedTranscriptHashInput<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/messages/content.rs:354:19 [INFO] [stdout] | [INFO] [stdout] 354 | pub fn as_ref(&self) -> AuthenticatedContentRef { [INFO] [stdout] | ^^^^^ ----------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 354 | pub fn as_ref(&self) -> AuthenticatedContentRef<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be 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 lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 52 | pub fn as_authenticated_content(&self) -> AuthenticatedContentRef<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling faster-hex v0.10.0 [INFO] [stderr] Compiling mls-spec v1.0.2 (/opt/rustwide/workdir) [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" "b456f43d4dabf61a96247153befeef0345fb8a238762f929ccae6f6c9b30e748", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b456f43d4dabf61a96247153befeef0345fb8a238762f929ccae6f6c9b30e748", kill_on_drop: false }` [INFO] [stdout] b456f43d4dabf61a96247153befeef0345fb8a238762f929ccae6f6c9b30e748