[INFO] fetching crate slack_cmd_core 0.0.6... [INFO] checking slack_cmd_core-0.0.6 against master#cf79d034aa3d8f396d407aafce6f1ccd818e710e for pr-155657-1 [INFO] extracting crate slack_cmd_core 0.0.6 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate slack_cmd_core 0.0.6 [INFO] finished tweaking crates.io crate slack_cmd_core 0.0.6 [INFO] tweaked toml for crates.io crate slack_cmd_core 0.0.6 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate slack_cmd_core 0.0.6 on toolchain cf79d034aa3d8f396d407aafce6f1ccd818e710e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "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" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 275 packages to latest compatible versions [INFO] [stderr] Adding generic-array v0.14.7 (available: v0.14.9) [INFO] [stderr] Adding matchit v0.8.4 (available: v0.8.6) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded signal-hook-tokio v0.4.0 [INFO] [stderr] Downloaded tokio-tungstenite v0.29.0 [INFO] [stderr] Downloaded tungstenite v0.29.0 [INFO] [stderr] Downloaded digest v0.11.3 [INFO] [stderr] Downloaded ctrlc v3.5.2 [INFO] [stderr] Downloaded signal-hook v0.4.4 [INFO] [stderr] Downloaded cmov v0.5.3 [INFO] [stderr] Downloaded hybrid-array v0.4.12 [INFO] [stderr] Downloaded serde_with_macros v3.20.0 [INFO] [stderr] Downloaded hmac v0.13.0 [INFO] [stderr] Downloaded ctutils v0.4.2 [INFO] [stderr] Downloaded portable-atomic-util v0.2.7 [INFO] [stderr] Downloaded slack-morphism v2.21.0 [INFO] [stderr] Downloaded jiff-static v0.2.24 [INFO] [stderr] Downloaded serde_with v3.20.0 [INFO] [stderr] Downloaded nix v0.31.3 [INFO] [stderr] Downloaded jiff v0.2.24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ecd5b057f0c833194729ba316ce75c713efaa3626b9b27d0a5b30de2411dbe9b [INFO] running `Command { std: "docker" "start" "-a" "ecd5b057f0c833194729ba316ce75c713efaa3626b9b27d0a5b30de2411dbe9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ecd5b057f0c833194729ba316ce75c713efaa3626b9b27d0a5b30de2411dbe9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ecd5b057f0c833194729ba316ce75c713efaa3626b9b27d0a5b30de2411dbe9b", kill_on_drop: false }` [INFO] [stdout] ecd5b057f0c833194729ba316ce75c713efaa3626b9b27d0a5b30de2411dbe9b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a05aa0c85d702f4a735e3fd6d9f72107be5326af6c3c49a94a63f1e6cbe2e5ef [INFO] running `Command { std: "docker" "start" "-a" "a05aa0c85d702f4a735e3fd6d9f72107be5326af6c3c49a94a63f1e6cbe2e5ef", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.186 [INFO] [stderr] Checking log v0.4.29 [INFO] [stderr] Compiling cc v1.2.62 [INFO] [stderr] Checking zerofrom v0.1.8 [INFO] [stderr] Checking typenum v1.20.0 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking tracing-core v0.1.36 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Checking yoke v0.8.2 [INFO] [stderr] Checking futures-task v0.3.32 [INFO] [stderr] Checking rustls-pki-types v1.14.1 [INFO] [stderr] Checking zerovec v0.11.6 [INFO] [stderr] Checking tracing v0.1.44 [INFO] [stderr] Checking futures-util v0.3.32 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Checking zerotrie v0.2.4 [INFO] [stderr] Checking hashbrown v0.17.1 [INFO] [stderr] Compiling rustls v0.23.40 [INFO] [stderr] Checking aho-corasick v1.1.4 [INFO] [stderr] Checking tinystr v0.8.3 [INFO] [stderr] Checking icu_locale_core v2.2.0 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Checking potential_utf v0.1.5 [INFO] [stderr] Checking icu_collections v2.2.0 [INFO] [stderr] Checking errno v0.3.14 [INFO] [stderr] Checking signal-hook-registry v1.4.8 [INFO] [stderr] Checking mio v1.2.0 [INFO] [stderr] Checking socket2 v0.6.3 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Checking getrandom v0.2.17 [INFO] [stderr] Checking indexmap v2.14.0 [INFO] [stderr] Checking icu_provider v2.2.0 [INFO] [stderr] Checking hybrid-array v0.4.12 [INFO] [stderr] Checking regex-automata v0.4.14 [INFO] [stderr] Checking tokio v1.52.3 [INFO] [stderr] Checking rand_core v0.9.5 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.7 [INFO] [stderr] Checking cmov v0.5.3 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking ctutils v0.4.2 [INFO] [stderr] Checking block-buffer v0.12.0 [INFO] [stderr] Checking crypto-common v0.2.1 [INFO] [stderr] Checking icu_normalizer v2.2.0 [INFO] [stderr] Checking icu_properties v2.2.0 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling signal-hook v0.4.4 [INFO] [stderr] Checking sync_wrapper v1.0.2 [INFO] [stderr] Compiling unicase v2.9.0 [INFO] [stderr] Checking const-oid v0.10.2 [INFO] [stderr] Checking rand_core v0.10.1 [INFO] [stderr] Compiling getrandom v0.4.2 [INFO] [stderr] Checking cpufeatures v0.3.0 [INFO] [stderr] Checking digest v0.11.3 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking rustls-native-certs v0.8.3 [INFO] [stderr] Checking idna_adapter v1.2.2 [INFO] [stderr] Checking rand v0.9.4 [INFO] [stderr] Checking data-encoding v2.11.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking axum-core v0.5.6 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Compiling serde_with_macros v3.20.0 [INFO] [stderr] Checking regex v1.12.3 [INFO] [stderr] Checking chacha20 v0.10.0 [INFO] [stderr] Checking futures-executor v0.3.32 [INFO] [stderr] Checking serde_path_to_error v0.1.20 [INFO] [stderr] Checking matchit v0.8.4 [INFO] [stderr] Checking env_filter v1.0.1 [INFO] [stderr] Checking chrono v0.4.44 [INFO] [stderr] Checking futures v0.3.32 [INFO] [stderr] Checking rand v0.10.1 [INFO] [stderr] Checking rustls-webpki v0.103.13 [INFO] [stderr] Checking serde_with v3.20.0 [INFO] [stderr] Checking matchers v0.2.0 [INFO] [stderr] Checking url v2.5.8 [INFO] [stderr] Checking tokio-util v0.7.18 [INFO] [stderr] Checking tower v0.5.3 [INFO] [stderr] Checking futures-locks v0.7.1 [INFO] [stderr] Checking h2 v0.4.14 [INFO] [stderr] Checking signal-hook-tokio v0.4.0 [INFO] [stderr] Checking tokio-stream v0.1.18 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Checking hmac v0.13.0 [INFO] [stderr] Checking sha2 v0.11.0 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Compiling async-recursion v1.1.1 [INFO] [stderr] Checking nu-ansi-term v0.50.3 [INFO] [stderr] Checking jiff v0.2.24 [INFO] [stderr] Checking tracing-subscriber v0.3.23 [INFO] [stderr] Checking dashmap v6.1.0 [INFO] [stderr] Checking shlex v1.3.0 [INFO] [stderr] Compiling rvs_derive v0.3.2 [INFO] [stderr] Compiling rsb_derive v0.5.1 [INFO] [stderr] Checking rvstruct v0.3.2 [INFO] [stderr] Checking tokio-rustls v0.26.4 [INFO] [stderr] Checking tungstenite v0.29.0 [INFO] [stderr] Checking tokio-tungstenite v0.29.0 [INFO] [stderr] Checking env_logger v0.11.10 [INFO] [stderr] Checking hyper v1.9.0 [INFO] [stderr] Checking hyper-util v0.1.20 [INFO] [stderr] Checking hyper-rustls v0.27.9 [INFO] [stderr] Checking axum v0.8.9 [INFO] [stderr] Checking slack-morphism v2.21.0 [INFO] [stderr] Checking slack_cmd_core v0.0.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/listener.rs:67:21 [INFO] [stdout] | [INFO] [stdout] 67 | ) -> Result<(), Box<(dyn std::error::Error + Send + Sync + 'static)>> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 67 - ) -> Result<(), Box<(dyn std::error::Error + Send + Sync + 'static)>> { [INFO] [stdout] 67 + ) -> Result<(), Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/listener.rs:67:21 [INFO] [stdout] | [INFO] [stdout] 67 | ) -> Result<(), Box<(dyn std::error::Error + Send + Sync + 'static)>> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 67 - ) -> Result<(), Box<(dyn std::error::Error + Send + Sync + 'static)>> { [INFO] [stdout] 67 + ) -> Result<(), Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/slack_cli/cli_impl.rs:32:24 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn get_session(&self) -> SlackClientSession { [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] 32 | pub fn get_session(&self) -> SlackClientSession<'_, SlackClientHyperHttpsConnector> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/slack_cli/cli_impl.rs:32:24 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn get_session(&self) -> SlackClientSession { [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] 32 | pub fn get_session(&self) -> SlackClientSession<'_, SlackClientHyperHttpsConnector> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 13s [INFO] running `Command { std: "docker" "inspect" "a05aa0c85d702f4a735e3fd6d9f72107be5326af6c3c49a94a63f1e6cbe2e5ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a05aa0c85d702f4a735e3fd6d9f72107be5326af6c3c49a94a63f1e6cbe2e5ef", kill_on_drop: false }` [INFO] [stdout] a05aa0c85d702f4a735e3fd6d9f72107be5326af6c3c49a94a63f1e6cbe2e5ef