[INFO] fetching crate imap-next 0.3.1... [INFO] testing imap-next-0.3.1 against 1.90.0 for beta-1.91-3 [INFO] extracting crate imap-next 0.3.1 into /workspace/builds/worker-6-tc1/source [INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain.toml [INFO] started tweaking crates.io crate imap-next 0.3.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate imap-next 0.3.1 [INFO] tweaked toml for crates.io crate imap-next 0.3.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate imap-next 0.3.1 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 imap-next 0.3.1 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 once_cell v1.19.0 [INFO] [stderr] Downloaded tracing-attributes v0.1.27 [INFO] [stderr] Downloaded unicode-ident v1.0.12 [INFO] [stderr] Downloaded redox_syscall v0.5.3 [INFO] [stderr] Downloaded quote v1.0.36 [INFO] [stderr] Downloaded abnf-core v0.6.0 [INFO] [stderr] Downloaded bounded-static v0.8.0 [INFO] [stderr] Downloaded thiserror v2.0.3 [INFO] [stderr] Downloaded rustls-pki-types v1.7.0 [INFO] [stderr] Downloaded imap-codec v2.0.0-alpha.5 [INFO] [stderr] Downloaded imap-types v2.0.0-alpha.4 [INFO] [stderr] Downloaded nom v7.1.3 [INFO] [stderr] Downloaded minimal-lexical v0.2.1 [INFO] [stderr] Downloaded cc v1.1.6 [INFO] [stderr] Downloaded backtrace v0.3.73 [INFO] [stderr] Downloaded rustls-webpki v0.102.6 [INFO] [stderr] Downloaded mio v1.0.1 [INFO] [stderr] Downloaded miniz_oxide v0.7.4 [INFO] [stderr] Downloaded syn v2.0.87 [INFO] [stderr] Downloaded bytes v1.8.0 [INFO] [stderr] Downloaded gimli v0.29.0 [INFO] [stderr] Downloaded addr2line v0.22.0 [INFO] [stderr] Downloaded adler v1.0.2 [INFO] [stderr] Downloaded autocfg v1.3.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.86 [INFO] [stderr] Downloaded object v0.36.1 [INFO] [stderr] Downloaded bounded-static-derive v0.8.0 [INFO] [stderr] Downloaded derive_arbitrary v1.3.2 [INFO] [stderr] Downloaded arbitrary v1.3.2 [INFO] [stderr] Downloaded rustls v0.23.12 [INFO] [stderr] Downloaded thiserror v1.0.69 [INFO] [stderr] Downloaded thiserror-impl v2.0.3 [INFO] [stderr] Downloaded thiserror-impl v1.0.69 [INFO] [stderr] Downloaded ppv-lite86 v0.2.17 [INFO] [stderr] Downloaded tokio v1.41.1 [INFO] [stderr] Downloaded libc v0.2.155 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 1221cb151cc753b5a428dc0a8928f060c692f17d23169c31b8afb9cca4d2feb4 [INFO] running `Command { std: "docker" "start" "-a" "1221cb151cc753b5a428dc0a8928f060c692f17d23169c31b8afb9cca4d2feb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1221cb151cc753b5a428dc0a8928f060c692f17d23169c31b8afb9cca4d2feb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1221cb151cc753b5a428dc0a8928f060c692f17d23169c31b8afb9cca4d2feb4", kill_on_drop: false }` [INFO] [stdout] 1221cb151cc753b5a428dc0a8928f060c692f17d23169c31b8afb9cca4d2feb4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 4faa86ecc85445a92faf663cb2059fb7c3e5b8c0893c5841bdabb97f6847805c [INFO] running `Command { std: "docker" "start" "-a" "4faa86ecc85445a92faf663cb2059fb7c3e5b8c0893c5841bdabb97f6847805c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling rustls-pki-types v1.7.0 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling rustls v0.23.12 [INFO] [stderr] Compiling untrusted v0.9.0 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling bounded-static v0.8.0 [INFO] [stderr] Compiling bytes v1.8.0 [INFO] [stderr] Compiling thiserror v2.0.3 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling rustls-webpki v0.102.6 [INFO] [stderr] Compiling syn v2.0.87 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling mio v1.0.1 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Compiling abnf-core v0.6.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling bounded-static-derive v0.8.0 [INFO] [stderr] Compiling thiserror-impl v2.0.3 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling tokio v1.41.1 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling imap-types v2.0.0-alpha.4 [INFO] [stderr] Compiling imap-codec v2.0.0-alpha.5 [INFO] [stderr] Compiling tokio-rustls v0.26.0 [INFO] [stderr] Compiling imap-next v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/server.rs:72:32 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn literal_accept_text(&self) -> &Text { [INFO] [stdout] | ^^^^^ ----- [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [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] 72 | pub fn literal_accept_text(&self) -> &Text<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/server.rs:91:32 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn literal_reject_text(&self) -> &Text { [INFO] [stdout] | ^^^^^ ----- [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [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] 91 | pub fn literal_reject_text(&self) -> &Text<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.87s [INFO] running `Command { std: "docker" "inspect" "4faa86ecc85445a92faf663cb2059fb7c3e5b8c0893c5841bdabb97f6847805c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4faa86ecc85445a92faf663cb2059fb7c3e5b8c0893c5841bdabb97f6847805c", kill_on_drop: false }` [INFO] [stdout] 4faa86ecc85445a92faf663cb2059fb7c3e5b8c0893c5841bdabb97f6847805c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 1a0dfa90aeef2cef346eec2e0869127f519d7b3b67cfb44fff369a704997d191 [INFO] running `Command { std: "docker" "start" "-a" "1a0dfa90aeef2cef346eec2e0869127f519d7b3b67cfb44fff369a704997d191", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling tokio v1.41.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling tokio-rustls v0.26.0 [INFO] [stderr] Compiling imap-next v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/server.rs:72:32 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn literal_accept_text(&self) -> &Text { [INFO] [stdout] | ^^^^^ ----- [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [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] 72 | pub fn literal_accept_text(&self) -> &Text<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/server.rs:91:32 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn literal_reject_text(&self) -> &Text { [INFO] [stdout] | ^^^^^ ----- [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [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] 91 | pub fn literal_reject_text(&self) -> &Text<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `imap_next::imap_types::core::TagGenerator` [INFO] [stdout] --> examples/client_authenticate.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | core::TagGenerator, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ no `TagGenerator` in `core` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/imap-types-2.0.0-alpha.4/src/core.rs:1144:12 [INFO] [stdout] | [INFO] [stdout] 1141 | #[cfg(feature = "tag_generator")] [INFO] [stdout] | ------------------------- the item is gated behind the `tag_generator` feature [INFO] [stdout] ... [INFO] [stdout] 1144 | pub struct TagGenerator { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `imap-next` (example "client_authenticate") due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/server.rs:72:32 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn literal_accept_text(&self) -> &Text { [INFO] [stdout] | ^^^^^ ----- [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [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] 72 | pub fn literal_accept_text(&self) -> &Text<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/server.rs:91:32 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn literal_reject_text(&self) -> &Text { [INFO] [stdout] | ^^^^^ ----- [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [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] 91 | pub fn literal_reject_text(&self) -> &Text<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1a0dfa90aeef2cef346eec2e0869127f519d7b3b67cfb44fff369a704997d191", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a0dfa90aeef2cef346eec2e0869127f519d7b3b67cfb44fff369a704997d191", kill_on_drop: false }` [INFO] [stdout] 1a0dfa90aeef2cef346eec2e0869127f519d7b3b67cfb44fff369a704997d191