[INFO] fetching crate vstd 0.0.0-2025-08-12-1837...
[INFO] checking vstd-0.0.0-2025-08-12-1837 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate vstd 0.0.0-2025-08-12-1837 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate vstd 0.0.0-2025-08-12-1837
[INFO] finished tweaking crates.io crate vstd 0.0.0-2025-08-12-1837
[INFO] tweaked toml for crates.io crate vstd 0.0.0-2025-08-12-1837 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vstd 0.0.0-2025-08-12-1837 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vstd 0.0.0-2025-08-12-1837 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0b961bcddbe02980d2ffcd9a05e86da14cb6eeeb5f1e6192723c65bcae93dcb6
[INFO] running `Command { std: "docker" "start" "-a" "0b961bcddbe02980d2ffcd9a05e86da14cb6eeeb5f1e6192723c65bcae93dcb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b961bcddbe02980d2ffcd9a05e86da14cb6eeeb5f1e6192723c65bcae93dcb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b961bcddbe02980d2ffcd9a05e86da14cb6eeeb5f1e6192723c65bcae93dcb6", kill_on_drop: false }`
[INFO] [stdout] 0b961bcddbe02980d2ffcd9a05e86da14cb6eeeb5f1e6192723c65bcae93dcb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af818156cf69116c2268a9601b6727108b72406b8ace6ac019afba95462dd3ae
[INFO] running `Command { std: "docker" "start" "-a" "af818156cf69116c2268a9601b6727108b72406b8ace6ac019afba95462dd3ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling verus_prettyplease v0.0.0-2025-08-12-1837
[INFO] [stderr]    Compiling vstd v0.0.0-2025-08-12-1837 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking verus_builtin v0.0.0-2025-08-12-1837
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling verus_syn v0.0.0-2025-08-12-1837
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling verus_builtin_macros v0.0.0-2025-08-12-1837
[INFO] [stderr]    Compiling verus_state_machines_macros v0.0.0-2025-08-12-1837
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> rwlock.rs:529:26
[INFO] [stdout]     |
[INFO] [stdout] 529 |     pub fn acquire_write(&self) -> (ret: (V, WriteHandle<V, Pred>))
[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] 529 |     pub fn acquire_write(&self) -> (ret: (V, WriteHandle<'_, V, Pred>))
[INFO] [stdout]     |                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> rwlock.rs:619:25
[INFO] [stdout]     |
[INFO] [stdout] 619 |     pub fn acquire_read(&self) -> (read_handle: ReadHandle<V, Pred>)
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 619 |     pub fn acquire_read(&self) -> (read_handle: ReadHandle<'_, V, Pred>)
[INFO] [stdout]     |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> rwlock.rs:529:26
[INFO] [stdout]     |
[INFO] [stdout] 529 |     pub fn acquire_write(&self) -> (ret: (V, WriteHandle<V, Pred>))
[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] 529 |     pub fn acquire_write(&self) -> (ret: (V, WriteHandle<'_, V, Pred>))
[INFO] [stdout]     |                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> rwlock.rs:619:25
[INFO] [stdout]     |
[INFO] [stdout] 619 |     pub fn acquire_read(&self) -> (read_handle: ReadHandle<V, Pred>)
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 619 |     pub fn acquire_read(&self) -> (read_handle: ReadHandle<'_, V, Pred>)
[INFO] [stdout]     |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.54s
[INFO] running `Command { std: "docker" "inspect" "af818156cf69116c2268a9601b6727108b72406b8ace6ac019afba95462dd3ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af818156cf69116c2268a9601b6727108b72406b8ace6ac019afba95462dd3ae", kill_on_drop: false }`
[INFO] [stdout] af818156cf69116c2268a9601b6727108b72406b8ace6ac019afba95462dd3ae