[INFO] fetching crate portal-pc-waffle-fuzzing 0.6.0-alpha.1...
[INFO] checking portal-pc-waffle-fuzzing-0.6.0-alpha.1 against master#568b11762723b001bfa693d0f21c5dad01d4e813 for pr-149058
[INFO] extracting crate portal-pc-waffle-fuzzing 0.6.0-alpha.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate portal-pc-waffle-fuzzing 0.6.0-alpha.1
[INFO] finished tweaking crates.io crate portal-pc-waffle-fuzzing 0.6.0-alpha.1
[INFO] tweaked toml for crates.io crate portal-pc-waffle-fuzzing 0.6.0-alpha.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate portal-pc-waffle-fuzzing 0.6.0-alpha.1 on toolchain 568b11762723b001bfa693d0f21c5dad01d4e813
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate portal-pc-waffle-fuzzing 0.6.0-alpha.1 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" "+568b11762723b001bfa693d0f21c5dad01d4e813" "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 arena-traits v0.2.3
[INFO] [stderr]   Downloaded polonius-the-crab v0.2.1
[INFO] [stderr]   Downloaded wasm-encoder v0.202.0
[INFO] [stderr]   Downloaded nougat v0.2.4
[INFO] [stderr]   Downloaded lending-iterator v0.1.7
[INFO] [stderr]   Downloaded ext-trait-proc_macros v1.0.1
[INFO] [stderr]   Downloaded macro_rules_attribute-proc_macro v0.1.3
[INFO] [stderr]   Downloaded portal-pc-waffle-ir v0.6.0-alpha.1
[INFO] [stderr]   Downloaded macro_rules_attribute v0.1.3
[INFO] [stderr]   Downloaded nougat-proc_macros v0.2.4
[INFO] [stderr]   Downloaded ext-trait v1.0.1
[INFO] [stderr]   Downloaded extension-traits v1.0.1
[INFO] [stderr]   Downloaded lending-iterator-proc_macros v0.1.7
[INFO] [stderr]   Downloaded never-say-never v6.6.666
[INFO] [stderr]   Downloaded portal-pc-waffle-entity v0.6.0-alpha.1
[INFO] [stderr]   Downloaded rustc-std-workspace-alloc v1.0.1
[INFO] [stderr]   Downloaded wasm-smith v0.202.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ffa09ff1ecf9d131771b0260ddcb42c7477dcadda2aaadee889163008b4827e6
[INFO] running `Command { std: "docker" "start" "-a" "ffa09ff1ecf9d131771b0260ddcb42c7477dcadda2aaadee889163008b4827e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ffa09ff1ecf9d131771b0260ddcb42c7477dcadda2aaadee889163008b4827e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffa09ff1ecf9d131771b0260ddcb42c7477dcadda2aaadee889163008b4827e6", kill_on_drop: false }`
[INFO] [stdout] ffa09ff1ecf9d131771b0260ddcb42c7477dcadda2aaadee889163008b4827e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 931d3f9da810251ccf192faa4bab15df061491d096c5d8bf985ec14e8a42887f
[INFO] running `Command { std: "docker" "start" "-a" "931d3f9da810251ccf192faa4bab15df061491d096c5d8bf985ec14e8a42887f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling macro_rules_attribute-proc_macro v0.1.3
[INFO] [stderr]     Checking rustc-std-workspace-alloc v1.0.1
[INFO] [stderr]    Compiling wasmparser v0.241.2
[INFO] [stderr]    Compiling wasm-encoder v0.241.2
[INFO] [stderr]     Checking arena-traits v0.2.3
[INFO] [stderr]     Checking never-say-never v6.6.666
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]     Checking polonius-the-crab v0.2.1
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]     Checking flagset v0.4.7
[INFO] [stderr]    Compiling derive_arbitrary v1.4.1
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.3
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking wasm-encoder v0.202.0
[INFO] [stderr]    Compiling cc v1.2.19
[INFO] [stderr]     Checking portal-pc-waffle-entity v0.6.0-alpha.1
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]     Checking macro_rules_attribute v0.1.3
[INFO] [stderr]     Checking arbitrary v1.4.1
[INFO] [stderr]     Checking wasm-smith v0.202.0
[INFO] [stderr]    Compiling libfuzzer-sys v0.4.9
[INFO] [stderr]    Compiling ext-trait-proc_macros v1.0.1
[INFO] [stderr]    Compiling nougat-proc_macros v0.2.4
[INFO] [stderr]    Compiling lending-iterator-proc_macros v0.1.7
[INFO] [stderr]     Checking ext-trait v1.0.1
[INFO] [stderr]     Checking extension-traits v1.0.1
[INFO] [stderr]     Checking nougat v0.2.4
[INFO] [stderr]     Checking lending-iterator v0.1.7
[INFO] [stderr]     Checking portal-pc-waffle-ir v0.6.0-alpha.1
[INFO] [stderr]     Checking portal-pc-waffle-fuzzing v0.6.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.52s
[INFO] running `Command { std: "docker" "inspect" "931d3f9da810251ccf192faa4bab15df061491d096c5d8bf985ec14e8a42887f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "931d3f9da810251ccf192faa4bab15df061491d096c5d8bf985ec14e8a42887f", kill_on_drop: false }`
[INFO] [stdout] 931d3f9da810251ccf192faa4bab15df061491d096c5d8bf985ec14e8a42887f