[INFO] fetching crate polkavm-common 0.25.0... [INFO] checking polkavm-common-0.25.0 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate polkavm-common 0.25.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate polkavm-common 0.25.0 [INFO] finished tweaking crates.io crate polkavm-common 0.25.0 [INFO] tweaked toml for crates.io crate polkavm-common 0.25.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate polkavm-common 0.25.0 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 64 packages to latest compatible versions [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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] adf5ddf421786fbc0c6aedba82bcd826efad4e20b4aa4f5b6d435280aa4db867 [INFO] running `Command { std: "docker" "start" "-a" "adf5ddf421786fbc0c6aedba82bcd826efad4e20b4aa4f5b6d435280aa4db867", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "adf5ddf421786fbc0c6aedba82bcd826efad4e20b4aa4f5b6d435280aa4db867", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "adf5ddf421786fbc0c6aedba82bcd826efad4e20b4aa4f5b6d435280aa4db867", kill_on_drop: false }` [INFO] [stdout] adf5ddf421786fbc0c6aedba82bcd826efad4e20b4aa4f5b6d435280aa4db867 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 4902fa738feae464f093c5d8c298a2379871e1ae4368d1cd893daed0fdb41d55 [INFO] running `Command { std: "docker" "start" "-a" "4902fa738feae464f093c5d8c298a2379871e1ae4368d1cd893daed0fdb41d55", kill_on_drop: false }` [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Checking bitflags v2.9.1 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Checking linux-raw-sys v0.9.4 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking wait-timeout v0.2.1 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking bit-vec v0.8.0 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking polkavm-common v0.25.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stdout] warning: unexpected `cfg` condition name: `kani` [INFO] [stdout] --> src/abi.rs:365:7 [INFO] [stdout] | [INFO] [stdout] 365 | #[cfg(kani)] [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(kani)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(kani)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: requested on the command line with `-W unexpected-cfgs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `kani` [INFO] [stdout] --> src/program.rs:557:7 [INFO] [stdout] | [INFO] [stdout] 557 | #[cfg(kani)] [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(kani)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(kani)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rand_xorshift v0.4.0 [INFO] [stderr] Checking rand v0.9.1 [INFO] [stderr] Checking bit-set v0.8.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking tempfile v3.20.0 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/program.rs:4544:20 [INFO] [stdout] | [INFO] [stdout] 4544 | pub fn imports(&self) -> Imports { [INFO] [stdout] | ^^^^^ ------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [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] 4544 | pub fn imports(&self) -> Imports<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/program.rs:4617:28 [INFO] [stdout] | [INFO] [stdout] 4617 | pub fn instructions(&self, instruction_set: I) -> Instructions [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] 4617 | pub fn instructions(&self, instruction_set: I) -> Instructions<'_, I> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/program.rs:4628:39 [INFO] [stdout] | [INFO] [stdout] 4628 | pub fn instructions_bounded_at(&self, instruction_set: I, offset: ProgramCounter) -> Instructions [INFO] [stdout] | ^^^^^ this lifetime flows to the output --------------- 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] 4628 | pub fn instructions_bounded_at(&self, instruction_set: I, offset: ProgramCounter) -> Instructions<'_, I> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/program.rs:4644:23 [INFO] [stdout] | [INFO] [stdout] 4644 | pub fn jump_table(&self) -> JumpTable { [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] 4644 | pub fn jump_table(&self) -> JumpTable<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/program.rs:4662:38 [INFO] [stdout] | [INFO] [stdout] 4662 | pub fn get_debug_line_program_at(&self, program_counter: ProgramCounter) -> Result, ProgramParseError> { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ----------- 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] 4662 | pub fn get_debug_line_program_at(&self, program_counter: ProgramCounter) -> Result>, ProgramParseError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/program.rs:4861:21 [INFO] [stdout] | [INFO] [stdout] 4861 | pub fn location(&self) -> Result, ProgramParseError> { [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] 4861 | pub fn location(&self) -> Result>, ProgramParseError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/program.rs:4898:19 [INFO] [stdout] | [INFO] [stdout] 4898 | pub fn frames(&self) -> impl ExactSizeIterator { [INFO] [stdout] | ^^^^^ this lifetime flows to the output --------- 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] 4898 | pub fn frames(&self) -> impl ExactSizeIterator> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/program.rs:4934:16 [INFO] [stdout] | [INFO] [stdout] 4934 | pub fn run(&mut self) -> Result, ProgramParseError> { [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] 4934 | pub fn run(&mut self) -> Result>, ProgramParseError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking proptest v1.7.0 [INFO] [stdout] warning: unexpected `cfg` condition name: `kani` [INFO] [stdout] --> src/abi.rs:365:7 [INFO] [stdout] | [INFO] [stdout] 365 | #[cfg(kani)] [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(kani)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(kani)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: requested on the command line with `-W unexpected-cfgs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `kani` [INFO] [stdout] --> src/program.rs:557:7 [INFO] [stdout] | [INFO] [stdout] 557 | #[cfg(kani)] [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(kani)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(kani)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/program.rs:4544:20 [INFO] [stdout] | [INFO] [stdout] 4544 | pub fn imports(&self) -> Imports { [INFO] [stdout] | ^^^^^ ------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [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] 4544 | pub fn imports(&self) -> Imports<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/program.rs:4617:28 [INFO] [stdout] | [INFO] [stdout] 4617 | pub fn instructions(&self, instruction_set: I) -> Instructions [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] 4617 | pub fn instructions(&self, instruction_set: I) -> Instructions<'_, I> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/program.rs:4628:39 [INFO] [stdout] | [INFO] [stdout] 4628 | pub fn instructions_bounded_at(&self, instruction_set: I, offset: ProgramCounter) -> Instructions [INFO] [stdout] | ^^^^^ this lifetime flows to the output --------------- 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] 4628 | pub fn instructions_bounded_at(&self, instruction_set: I, offset: ProgramCounter) -> Instructions<'_, I> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/program.rs:4644:23 [INFO] [stdout] | [INFO] [stdout] 4644 | pub fn jump_table(&self) -> JumpTable { [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] 4644 | pub fn jump_table(&self) -> JumpTable<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/program.rs:4662:38 [INFO] [stdout] | [INFO] [stdout] 4662 | pub fn get_debug_line_program_at(&self, program_counter: ProgramCounter) -> Result, ProgramParseError> { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ----------- 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] 4662 | pub fn get_debug_line_program_at(&self, program_counter: ProgramCounter) -> Result>, ProgramParseError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/program.rs:4861:21 [INFO] [stdout] | [INFO] [stdout] 4861 | pub fn location(&self) -> Result, ProgramParseError> { [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] 4861 | pub fn location(&self) -> Result>, ProgramParseError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/program.rs:4898:19 [INFO] [stdout] | [INFO] [stdout] 4898 | pub fn frames(&self) -> impl ExactSizeIterator { [INFO] [stdout] | ^^^^^ this lifetime flows to the output --------- 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] 4898 | pub fn frames(&self) -> impl ExactSizeIterator> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/program.rs:4934:16 [INFO] [stdout] | [INFO] [stdout] 4934 | pub fn run(&mut self) -> Result, ProgramParseError> { [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] 4934 | pub fn run(&mut self) -> Result>, ProgramParseError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.45s [INFO] running `Command { std: "docker" "inspect" "4902fa738feae464f093c5d8c298a2379871e1ae4368d1cd893daed0fdb41d55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4902fa738feae464f093c5d8c298a2379871e1ae4368d1cd893daed0fdb41d55", kill_on_drop: false }` [INFO] [stdout] 4902fa738feae464f093c5d8c298a2379871e1ae4368d1cd893daed0fdb41d55