[INFO] cloning repository https://github.com/R9295/grimoire
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/R9295/grimoire" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FR9295%2Fgrimoire", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FR9295%2Fgrimoire'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1193d9c1ce827fe9227956632cfc5ecaf7364e79
[INFO] building R9295/grimoire against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FR9295%2Fgrimoire" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/R9295/grimoire
[INFO] finished tweaking git repo https://github.com/R9295/grimoire
[INFO] tweaked toml for git repo https://github.com/R9295/grimoire written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/R9295/grimoire on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/R9295/grimoire 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/R9295/LibAFL`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded windows-core v0.59.0
[INFO] [stderr]   Downloaded sdd v3.0.8
[INFO] [stderr]   Downloaded serial_test_derive v3.2.0
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[INFO] [stderr]   Downloaded windows v0.59.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 16076dde1413ed7dee3bddf09a02b3456ee92feaf890f67186a601a77d6bf38c
[INFO] running `Command { std: "docker" "start" "-a" "16076dde1413ed7dee3bddf09a02b3456ee92feaf890f67186a601a77d6bf38c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "16076dde1413ed7dee3bddf09a02b3456ee92feaf890f67186a601a77d6bf38c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16076dde1413ed7dee3bddf09a02b3456ee92feaf890f67186a601a77d6bf38c", kill_on_drop: false }`
[INFO] [stdout] 16076dde1413ed7dee3bddf09a02b3456ee92feaf890f67186a601a77d6bf38c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6852f18f4a7c1d7a266629df52cd79c3d8c91d69573b97087c0d78c5e4e82005
[INFO] running `Command { std: "docker" "start" "-a" "6852f18f4a7c1d7a266629df52cd79c3d8c91d69573b97087c0d78c5e4e82005", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling prettyplease v0.2.33
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling libloading v0.8.8
[INFO] [stderr]    Compiling sdd v3.0.8
[INFO] [stderr]    Compiling bindgen v0.72.0
[INFO] [stderr]    Compiling bytemuck v1.23.0
[INFO] [stderr]    Compiling dtor-proc-macro v0.0.5
[INFO] [stderr]    Compiling safe_arch v0.7.4
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling miniz_oxide v0.8.8
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling scc v2.3.4
[INFO] [stderr]    Compiling libafl_bolts v0.15.3 (https://github.com/R9295/LibAFL#1e3c47f5)
[INFO] [stderr]    Compiling dtor v0.0.6
[INFO] [stderr]    Compiling serial_test_derive v3.2.0
[INFO] [stderr]    Compiling num_enum_derive v0.7.3
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling ctor-proc-macro v0.0.5
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling cobs v0.2.3
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling ctor v0.4.2
[INFO] [stderr]    Compiling libafl_wide v0.7.33
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling libafl v0.15.3 (https://github.com/R9295/LibAFL#1e3c47f5)
[INFO] [stderr]    Compiling uds v0.4.2
[INFO] [stderr]    Compiling hostname v0.4.1
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[INFO] [stderr]    Compiling num_enum v0.7.3
[INFO] [stderr]    Compiling cc v1.2.25
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]    Compiling libafl_derive v0.15.3 (https://github.com/R9295/LibAFL#1e3c47f5)
[INFO] [stderr]    Compiling typed-builder-macro v0.21.0
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling xxhash-rust v0.8.15
[INFO] [stderr]    Compiling unty v0.0.4
[INFO] [stderr]    Compiling arbitrary-int v1.3.0
[INFO] [stderr]    Compiling tuple_list v0.1.3
[INFO] [stderr]    Compiling fastbloom v0.12.1
[INFO] [stderr]    Compiling const_format v0.2.34
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling serial_test v3.2.0
[INFO] [stderr]    Compiling bitbybit v1.3.2
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling const_panic v0.2.12
[INFO] [stderr]    Compiling clap_builder v4.5.39
[INFO] [stderr]    Compiling rangemap v1.5.1
[INFO] [stderr]    Compiling typed-builder v0.21.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling erased-serde v0.4.6
[INFO] [stderr]    Compiling uuid v1.17.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling postcard v1.1.1
[INFO] [stderr]    Compiling bincode v2.0.1
[INFO] [stderr]    Compiling meminterval v0.4.1
[INFO] [stderr]    Compiling backtrace v0.3.75
[INFO] [stderr]    Compiling clap v4.5.39
[INFO] [stderr]    Compiling libafl_targets v0.15.3 (https://github.com/R9295/LibAFL#1e3c47f5)
[INFO] [stderr]    Compiling grimoire v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `ColorizationStage`, `Error`, `HasCurrentTestcase`, and `mutational::MultiMutationalStage`
[INFO] [stdout]   --> src/main.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         mutational::MultiMutationalStage, ColorizationStage, GeneralizationStage, IfStage,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     state::{HasCurrentTestcase, StdState},
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 25 |     Error, Fuzzer, HasMetadata, StdFuzzer,
[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 imports: `Handled`, `RomuDuoJrRand`, and `ownedref::OwnedRefMut`
[INFO] [stdout]   --> src/main.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     ownedref::OwnedRefMut,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 31 |     rands::{RomuDuoJrRand, StdRand},
[INFO] [stdout]    |             ^^^^^^^^^^^^^
[INFO] [stdout] 32 |     shmem::{ShMem, ShMemProvider, StdShMemProvider, UnixShMemProvider},
[INFO] [stdout] 33 |     tuples::{tuple_list, Handled, Merge},
[INFO] [stdout]    |                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:55:23
[INFO] [stdout]    |
[INFO] [stdout] 55 |     let run_client = |mut state: Option<_>,
[INFO] [stdout]    |                       ----^^^^^
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 00s
[INFO] running `Command { std: "docker" "inspect" "6852f18f4a7c1d7a266629df52cd79c3d8c91d69573b97087c0d78c5e4e82005", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6852f18f4a7c1d7a266629df52cd79c3d8c91d69573b97087c0d78c5e4e82005", kill_on_drop: false }`
[INFO] [stdout] 6852f18f4a7c1d7a266629df52cd79c3d8c91d69573b97087c0d78c5e4e82005
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7449d8cdbd1640a540ce5020fcd773dc56e5f9a1b4b2bf93a34fe6922681bedf
[INFO] running `Command { std: "docker" "start" "-a" "7449d8cdbd1640a540ce5020fcd773dc56e5f9a1b4b2bf93a34fe6922681bedf", kill_on_drop: false }`
[INFO] [stderr]    Compiling grimoire v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `ColorizationStage`, `Error`, `HasCurrentTestcase`, and `mutational::MultiMutationalStage`
[INFO] [stdout]   --> src/main.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         mutational::MultiMutationalStage, ColorizationStage, GeneralizationStage, IfStage,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     state::{HasCurrentTestcase, StdState},
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 25 |     Error, Fuzzer, HasMetadata, StdFuzzer,
[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 imports: `Handled`, `RomuDuoJrRand`, and `ownedref::OwnedRefMut`
[INFO] [stdout]   --> src/main.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     ownedref::OwnedRefMut,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 31 |     rands::{RomuDuoJrRand, StdRand},
[INFO] [stdout]    |             ^^^^^^^^^^^^^
[INFO] [stdout] 32 |     shmem::{ShMem, ShMemProvider, StdShMemProvider, UnixShMemProvider},
[INFO] [stdout] 33 |     tuples::{tuple_list, Handled, Merge},
[INFO] [stdout]    |                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:55:23
[INFO] [stdout]    |
[INFO] [stdout] 55 |     let run_client = |mut state: Option<_>,
[INFO] [stdout]    |                       ----^^^^^
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "7449d8cdbd1640a540ce5020fcd773dc56e5f9a1b4b2bf93a34fe6922681bedf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7449d8cdbd1640a540ce5020fcd773dc56e5f9a1b4b2bf93a34fe6922681bedf", kill_on_drop: false }`
[INFO] [stdout] 7449d8cdbd1640a540ce5020fcd773dc56e5f9a1b4b2bf93a34fe6922681bedf
