[INFO] fetching crate extfsm 0.12.1... [INFO] checking extfsm-0.12.1 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate extfsm 0.12.1 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate extfsm 0.12.1 [INFO] finished tweaking crates.io crate extfsm 0.12.1 [INFO] tweaked toml for crates.io crate extfsm 0.12.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate extfsm 0.12.1 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 57 packages to latest compatible versions [INFO] [stderr] Adding itertools v0.10.5 (available: v0.14.0) [INFO] [stderr] Adding slog-atomic v2.0.0 (available: v3.1.0) [INFO] [stderr] Adding uuid v0.8.2 (available: v1.17.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 50aa383ed04d7cecf684347b7dced5956ee2845020633f6d8c35a50ba5250532 [INFO] running `Command { std: "docker" "start" "-a" "50aa383ed04d7cecf684347b7dced5956ee2845020633f6d8c35a50ba5250532", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "50aa383ed04d7cecf684347b7dced5956ee2845020633f6d8c35a50ba5250532", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50aa383ed04d7cecf684347b7dced5956ee2845020633f6d8c35a50ba5250532", kill_on_drop: false }` [INFO] [stdout] 50aa383ed04d7cecf684347b7dced5956ee2845020633f6d8c35a50ba5250532 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ee7b78863238592605b7e5645408e3a795e19e8f886f3736dd2c6cb5c09dc376 [INFO] running `Command { std: "docker" "start" "-a" "ee7b78863238592605b7e5645408e3a795e19e8f886f3736dd2c6cb5c09dc376", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Compiling time-core v0.1.4 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Compiling slog-async v2.8.0 [INFO] [stderr] Checking custom_derive v0.1.7 [INFO] [stderr] Checking crossbeam v0.2.12 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking dot v0.1.4 [INFO] [stderr] Checking thread_local v1.1.9 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking enum_derive v0.1.7 [INFO] [stderr] Compiling time-macros v0.2.22 [INFO] [stderr] Checking deranged v0.4.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking crossbeam-channel v0.5.15 [INFO] [stderr] Checking slog-atomic v2.0.0 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking is-terminal v0.4.16 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking time v0.3.41 [INFO] [stderr] Checking extfsm v0.12.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:541:9 [INFO] [stdout] | [INFO] [stdout] 541 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] 542 | ) -> Ref> [INFO] [stdout] | ------------------------------------------------------------------------------------------- the lifetime gets resolved as `'_` [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] 542 | ) -> Ref<'_, TransitionTable> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:549:9 [INFO] [stdout] | [INFO] [stdout] 549 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] 550 | ) -> Ref< [INFO] [stdout] | __________- [INFO] [stdout] 551 | | EntryExitTransitionTable< [INFO] [stdout] 552 | | ExtendedState, [INFO] [stdout] 553 | | StateType, [INFO] [stdout] ... | [INFO] [stdout] 557 | | >, [INFO] [stdout] 558 | | > { [INFO] [stdout] | |_____- the lifetime gets resolved as `'_` [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] 550 | ) -> Ref<'_, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:598:27 [INFO] [stdout] | [INFO] [stdout] 598 | pub fn extended_state(&self) -> Ref> { [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] 598 | pub fn extended_state(&self) -> Ref<'_, Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking slog-term v2.9.1 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:541:9 [INFO] [stdout] | [INFO] [stdout] 541 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] 542 | ) -> Ref> [INFO] [stdout] | ------------------------------------------------------------------------------------------- the lifetime gets resolved as `'_` [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] 542 | ) -> Ref<'_, TransitionTable> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:549:9 [INFO] [stdout] | [INFO] [stdout] 549 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] 550 | ) -> Ref< [INFO] [stdout] | __________- [INFO] [stdout] 551 | | EntryExitTransitionTable< [INFO] [stdout] 552 | | ExtendedState, [INFO] [stdout] 553 | | StateType, [INFO] [stdout] ... | [INFO] [stdout] 557 | | >, [INFO] [stdout] 558 | | > { [INFO] [stdout] | |_____- the lifetime gets resolved as `'_` [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] 550 | ) -> Ref<'_, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:598:27 [INFO] [stdout] | [INFO] [stdout] 598 | pub fn extended_state(&self) -> Ref> { [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] 598 | pub fn extended_state(&self) -> Ref<'_, Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.39s [INFO] running `Command { std: "docker" "inspect" "ee7b78863238592605b7e5645408e3a795e19e8f886f3736dd2c6cb5c09dc376", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee7b78863238592605b7e5645408e3a795e19e8f886f3736dd2c6cb5c09dc376", kill_on_drop: false }` [INFO] [stdout] ee7b78863238592605b7e5645408e3a795e19e8f886f3736dd2c6cb5c09dc376