[INFO] fetching crate kvtree 0.1.0... [INFO] checking kvtree-0.1.0 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate kvtree 0.1.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate kvtree 0.1.0 [INFO] finished tweaking crates.io crate kvtree 0.1.0 [INFO] tweaked toml for crates.io crate kvtree 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate kvtree 0.1.0 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 27 packages to latest compatible versions [INFO] [stderr] Adding itertools v0.11.0 (available: v0.14.0) [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 3df3ddc4940df4c3919fb79d85ec52ad2db9b997cc35894048dc2dcfb37adc16 [INFO] running `Command { std: "docker" "start" "-a" "3df3ddc4940df4c3919fb79d85ec52ad2db9b997cc35894048dc2dcfb37adc16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3df3ddc4940df4c3919fb79d85ec52ad2db9b997cc35894048dc2dcfb37adc16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3df3ddc4940df4c3919fb79d85ec52ad2db9b997cc35894048dc2dcfb37adc16", kill_on_drop: false }` [INFO] [stdout] 3df3ddc4940df4c3919fb79d85ec52ad2db9b997cc35894048dc2dcfb37adc16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] ed01ae98bdf1eb4cb5326bc2e3e9416b451e43a0a38f3926caa93bcdb435e98d [INFO] running `Command { std: "docker" "start" "-a" "ed01ae98bdf1eb4cb5326bc2e3e9416b451e43a0a38f3926caa93bcdb435e98d", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking equivalent v1.0.2 [INFO] [stderr] Checking hashbrown v0.15.4 [INFO] [stderr] Checking tuplify v1.1.4 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Checking itertools v0.11.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking indexmap v2.10.0 [INFO] [stderr] Checking kvtree v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated method `indexmap::IndexMap::::remove`: `remove` disrupts the map order -- use `swap_remove` or `shift_remove` for explicit behavior. [INFO] [stdout] --> src/table/index.rs:164:27 [INFO] [stdout] | [INFO] [stdout] 164 | if self.roots.remove(&(index + 1)).is_some() { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `indexmap::IndexMap::::remove`: `remove` disrupts the map order -- use `swap_remove` or `shift_remove` for explicit behavior. [INFO] [stdout] --> src/table/index.rs:167:28 [INFO] [stdout] | [INFO] [stdout] 167 | self.roots.remove(&index); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `indexmap::IndexMap::::remove`: `remove` disrupts the map order -- use `swap_remove` or `shift_remove` for explicit behavior. [INFO] [stdout] --> src/table/index.rs:164:27 [INFO] [stdout] | [INFO] [stdout] 164 | if self.roots.remove(&(index + 1)).is_some() { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `indexmap::IndexMap::::remove`: `remove` disrupts the map order -- use `swap_remove` or `shift_remove` for explicit behavior. [INFO] [stdout] --> src/table/index.rs:167:28 [INFO] [stdout] | [INFO] [stdout] 167 | self.roots.remove(&index); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/core/mod.rs:591:10 [INFO] [stdout] | [INFO] [stdout] 591 | &'a self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 592 | mask: &'b impl key::Match, [INFO] [stdout] 593 | ) -> impl QueryMaskIter, Q::Item<'a>)> + 'a [INFO] [stdout] | ------- -- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'a` [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 593 | ) -> impl QueryMaskIter, Q::Item<'a>)> + 'a [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/core/mod.rs:603:10 [INFO] [stdout] | [INFO] [stdout] 603 | &'a self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 604 | mask: &'b impl key::Match, [INFO] [stdout] 605 | ) -> impl QueryMaskIter, Q::Item<'a>)> + 'a [INFO] [stdout] | ------- -- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'a` [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 605 | ) -> impl QueryMaskIter, Q::Item<'a>)> + 'a [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/store/mod.rs:161:10 [INFO] [stdout] | [INFO] [stdout] 161 | &'a self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 162 | mask: &'b impl Match, [INFO] [stdout] 163 | ) -> impl QueryMaskIter, Q::Item<'a>)> [INFO] [stdout] | ------- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 163 | ) -> impl QueryMaskIter, Q::Item<'a>)> [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/store/mod.rs:173:10 [INFO] [stdout] | [INFO] [stdout] 173 | &'a self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 174 | mask: &'b impl Match, [INFO] [stdout] 175 | ) -> impl QueryMaskIter, Q::Item<'a>)> [INFO] [stdout] | ------- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 175 | ) -> impl QueryMaskIter, Q::Item<'a>)> [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/table/mod.rs:291:10 [INFO] [stdout] | [INFO] [stdout] 291 | &'a mut self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 292 | mask: &'b impl Match, [INFO] [stdout] 293 | ) -> impl QueryMaskIter, Q::Item<'a>)> [INFO] [stdout] | ------- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 293 | ) -> impl QueryMaskIter, Q::Item<'a>)> [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/table/mod.rs:303:10 [INFO] [stdout] | [INFO] [stdout] 303 | &'a mut self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 304 | mask: &'b impl Match, [INFO] [stdout] 305 | ) -> impl QueryMaskIter, Q::Item<'a>)> [INFO] [stdout] | ------- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 305 | ) -> impl QueryMaskIter, Q::Item<'a>)> [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/core/mod.rs:591:10 [INFO] [stdout] | [INFO] [stdout] 591 | &'a self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 592 | mask: &'b impl key::Match, [INFO] [stdout] 593 | ) -> impl QueryMaskIter, Q::Item<'a>)> + 'a [INFO] [stdout] | ------- -- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'a` [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 593 | ) -> impl QueryMaskIter, Q::Item<'a>)> + 'a [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/core/mod.rs:603:10 [INFO] [stdout] | [INFO] [stdout] 603 | &'a self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 604 | mask: &'b impl key::Match, [INFO] [stdout] 605 | ) -> impl QueryMaskIter, Q::Item<'a>)> + 'a [INFO] [stdout] | ------- -- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'a` [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 605 | ) -> impl QueryMaskIter, Q::Item<'a>)> + 'a [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/store/mod.rs:161:10 [INFO] [stdout] | [INFO] [stdout] 161 | &'a self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 162 | mask: &'b impl Match, [INFO] [stdout] 163 | ) -> impl QueryMaskIter, Q::Item<'a>)> [INFO] [stdout] | ------- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 163 | ) -> impl QueryMaskIter, Q::Item<'a>)> [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/store/mod.rs:173:10 [INFO] [stdout] | [INFO] [stdout] 173 | &'a self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 174 | mask: &'b impl Match, [INFO] [stdout] 175 | ) -> impl QueryMaskIter, Q::Item<'a>)> [INFO] [stdout] | ------- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 175 | ) -> impl QueryMaskIter, Q::Item<'a>)> [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/table/mod.rs:291:10 [INFO] [stdout] | [INFO] [stdout] 291 | &'a mut self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 292 | mask: &'b impl Match, [INFO] [stdout] 293 | ) -> impl QueryMaskIter, Q::Item<'a>)> [INFO] [stdout] | ------- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 293 | ) -> impl QueryMaskIter, Q::Item<'a>)> [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/table/mod.rs:303:10 [INFO] [stdout] | [INFO] [stdout] 303 | &'a mut self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 304 | mask: &'b impl Match, [INFO] [stdout] 305 | ) -> impl QueryMaskIter, Q::Item<'a>)> [INFO] [stdout] | ------- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 305 | ) -> impl QueryMaskIter, Q::Item<'a>)> [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.23s [INFO] running `Command { std: "docker" "inspect" "ed01ae98bdf1eb4cb5326bc2e3e9416b451e43a0a38f3926caa93bcdb435e98d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed01ae98bdf1eb4cb5326bc2e3e9416b451e43a0a38f3926caa93bcdb435e98d", kill_on_drop: false }` [INFO] [stdout] ed01ae98bdf1eb4cb5326bc2e3e9416b451e43a0a38f3926caa93bcdb435e98d