[INFO] fetching crate divan 0.1.21... [INFO] checking divan-0.1.21 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate divan 0.1.21 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate divan 0.1.21 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate divan 0.1.21 [INFO] tweaked toml for crates.io crate divan 0.1.21 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate divan 0.1.21 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate divan 0.1.21 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mimalloc v0.1.43 [INFO] [stderr] Downloaded terminal_size v0.4.1 [INFO] [stderr] Downloaded condtype v1.3.0 [INFO] [stderr] Downloaded divan-macros v0.1.21 [INFO] [stderr] Downloaded libmimalloc-sys v0.1.39 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5ad4a1af117360258cdc5ba2c5937d6c26d4aa1912b9704586dc47adda941750 [INFO] running `Command { std: "docker" "start" "-a" "5ad4a1af117360258cdc5ba2c5937d6c26d4aa1912b9704586dc47adda941750", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5ad4a1af117360258cdc5ba2c5937d6c26d4aa1912b9704586dc47adda941750", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ad4a1af117360258cdc5ba2c5937d6c26d4aa1912b9704586dc47adda941750", kill_on_drop: false }` [INFO] [stdout] 5ad4a1af117360258cdc5ba2c5937d6c26d4aa1912b9704586dc47adda941750 [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=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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 70c186cda14bc2435029a8274ed0011b2f41cfd934b01d6323909d30d8b164af [INFO] running `Command { std: "docker" "start" "-a" "70c186cda14bc2435029a8274ed0011b2f41cfd934b01d6323909d30d8b164af", kill_on_drop: false }` [INFO] [stderr] Compiling rustix v0.38.42 [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking clap_lex v0.7.4 [INFO] [stderr] Compiling cc v1.2.7 [INFO] [stderr] Checking anstyle v1.0.10 [INFO] [stderr] Checking regex-lite v0.1.6 [INFO] [stderr] Checking condtype v1.3.0 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.95 [INFO] [stderr] Checking terminal_size v0.4.1 [INFO] [stderr] Checking clap_builder v4.5.23 [INFO] [stderr] Compiling libmimalloc-sys v0.1.39 [INFO] [stderr] Checking clap v4.5.23 [INFO] [stderr] Checking mimalloc v0.1.43 [INFO] [stderr] Compiling divan-macros v0.1.21 [INFO] [stderr] Checking divan v0.1.21 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/entry/meta.rs:36:33 [INFO] [stdout] | [INFO] [stdout] 36 | pub(crate) fn bench_options(&self) -> Option<&BenchOptions> { [INFO] [stdout] | ^^^^^ ------------- [INFO] [stdout] | | || [INFO] [stdout] | | |the lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [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] 36 | pub(crate) fn bench_options(&self) -> Option<&BenchOptions<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/entry/tree.rs:338:26 [INFO] [stdout] | [INFO] [stdout] 338 | pub fn bench_options(&self) -> Option<&'a BenchOptions> { [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] 338 | pub fn bench_options(&self) -> Option<&'a BenchOptions<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/counter/any_counter.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 68 | ) -> DisplayThroughput { [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] 68 | ) -> DisplayThroughput<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/entry/meta.rs:36:33 [INFO] [stdout] | [INFO] [stdout] 36 | pub(crate) fn bench_options(&self) -> Option<&BenchOptions> { [INFO] [stdout] | ^^^^^ ------------- [INFO] [stdout] | | || [INFO] [stdout] | | |the lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [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] 36 | pub(crate) fn bench_options(&self) -> Option<&BenchOptions<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/entry/tree.rs:338:26 [INFO] [stdout] | [INFO] [stdout] 338 | pub fn bench_options(&self) -> Option<&'a BenchOptions> { [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] 338 | pub fn bench_options(&self) -> Option<&'a BenchOptions<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/counter/any_counter.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 68 | ) -> DisplayThroughput { [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] 68 | ) -> DisplayThroughput<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.80s [INFO] running `Command { std: "docker" "inspect" "70c186cda14bc2435029a8274ed0011b2f41cfd934b01d6323909d30d8b164af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70c186cda14bc2435029a8274ed0011b2f41cfd934b01d6323909d30d8b164af", kill_on_drop: false }` [INFO] [stdout] 70c186cda14bc2435029a8274ed0011b2f41cfd934b01d6323909d30d8b164af