[INFO] fetching crate winter-prover 0.13.0... [INFO] checking winter-prover-0.13.0 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate winter-prover 0.13.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate winter-prover 0.13.0 [INFO] finished tweaking crates.io crate winter-prover 0.13.0 [INFO] tweaked toml for crates.io crate winter-prover 0.13.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate winter-prover 0.13.0 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 winter-prover 0.13.0 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] Downloading crates ... [INFO] [stderr] Downloaded winter-maybe-async v0.13.0 [INFO] [stderr] Downloaded winter-utils v0.13.0 [INFO] [stderr] Downloaded winter-crypto v0.13.0 [INFO] [stderr] Downloaded winter-air v0.13.0 [INFO] [stderr] Downloaded winter-math v0.13.0 [INFO] [stderr] Downloaded winter-fri v0.13.0 [INFO] [stderr] Downloaded winter-rand-utils v0.13.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] f275d32f23565ac0a3836298778bb40b79a622da600506500434f5e5828b5cdf [INFO] running `Command { std: "docker" "start" "-a" "f275d32f23565ac0a3836298778bb40b79a622da600506500434f5e5828b5cdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f275d32f23565ac0a3836298778bb40b79a622da600506500434f5e5828b5cdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f275d32f23565ac0a3836298778bb40b79a622da600506500434f5e5828b5cdf", kill_on_drop: false }` [INFO] [stdout] f275d32f23565ac0a3836298778bb40b79a622da600506500434f5e5828b5cdf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c1cf6894447de3ce6587abaa7ec22b1c56a9732fa8f07e0fbb51cafc34f40a9e [INFO] running `Command { std: "docker" "start" "-a" "c1cf6894447de3ce6587abaa7ec22b1c56a9732fa8f07e0fbb51cafc34f40a9e", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Checking winter-utils v0.13.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking arrayref v0.3.9 [INFO] [stderr] Checking constant_time_eq v0.3.1 [INFO] [stderr] Checking keccak v0.1.5 [INFO] [stderr] Compiling cc v1.2.26 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling syn v2.0.103 [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Checking half v2.6.0 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking anstyle v1.0.11 [INFO] [stderr] Checking clap_lex v0.7.5 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking winter-math v0.13.0 [INFO] [stderr] Checking tracing-core v0.1.34 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking clap_builder v4.5.40 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking oorandom v11.1.5 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Compiling blake3 v1.8.2 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking clap v4.5.40 [INFO] [stderr] Checking winter-crypto v0.13.0 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking winter-fri v0.13.0 [INFO] [stderr] Checking winter-air v0.13.0 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rand v0.9.1 [INFO] [stderr] Checking winter-rand-utils v0.13.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tracing-attributes v0.1.29 [INFO] [stderr] Compiling winter-maybe-async v0.13.0 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking winter-prover v0.13.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/trace/trace_table.rs:197:9 [INFO] [stdout] | [INFO] [stdout] 197 | &mut self, [INFO] [stdout] | ^^^^^^^^^ this lifetime flows to the output [INFO] [stdout] 198 | fragment_length: usize, [INFO] [stdout] 199 | ) -> alloc::vec::IntoIter> { [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] 199 | ) -> alloc::vec::IntoIter> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.6.0 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/trace/trace_table.rs:197:9 [INFO] [stdout] | [INFO] [stdout] 197 | &mut self, [INFO] [stdout] | ^^^^^^^^^ this lifetime flows to the output [INFO] [stdout] 198 | fragment_length: usize, [INFO] [stdout] 199 | ) -> alloc::vec::IntoIter> { [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] 199 | ) -> alloc::vec::IntoIter> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.93s [INFO] running `Command { std: "docker" "inspect" "c1cf6894447de3ce6587abaa7ec22b1c56a9732fa8f07e0fbb51cafc34f40a9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1cf6894447de3ce6587abaa7ec22b1c56a9732fa8f07e0fbb51cafc34f40a9e", kill_on_drop: false }` [INFO] [stdout] c1cf6894447de3ce6587abaa7ec22b1c56a9732fa8f07e0fbb51cafc34f40a9e