[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] 24271f49d9b1518fa1451ca500e59e411f0b3ba3 [INFO] testing R9295/grimoire against try#c066bf6804adc55193b71afdff6a56922f4a8689+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FR9295%2Fgrimoire" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/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-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/R9295/grimoire on toolchain c066bf6804adc55193b71afdff6a56922f4a8689 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "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-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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 050b96c12a6b5bb343e05799f2a3e96d8c37f34d043c3f4c66fb06d37f22cace [INFO] running `Command { std: "docker" "start" "-a" "050b96c12a6b5bb343e05799f2a3e96d8c37f34d043c3f4c66fb06d37f22cace", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "050b96c12a6b5bb343e05799f2a3e96d8c37f34d043c3f4c66fb06d37f22cace", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "050b96c12a6b5bb343e05799f2a3e96d8c37f34d043c3f4c66fb06d37f22cace", kill_on_drop: false }` [INFO] [stdout] 050b96c12a6b5bb343e05799f2a3e96d8c37f34d043c3f4c66fb06d37f22cace [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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] e17de68397884b2ad78b193dc19eac96193414f99d97bd08c0c11e2506ff7631 [INFO] running `Command { std: "docker" "start" "-a" "e17de68397884b2ad78b193dc19eac96193414f99d97bd08c0c11e2506ff7631", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling rustversion v1.0.21 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling glob v0.3.2 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling prettyplease v0.2.33 [INFO] [stderr] Compiling bytemuck v1.23.0 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling safe_arch v0.7.4 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling typeid v1.0.3 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling libloading v0.8.8 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Compiling sdd v3.0.8 [INFO] [stderr] Compiling gimli v0.31.1 [INFO] [stderr] Compiling dtor-proc-macro v0.0.5 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling bindgen v0.71.1 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling scc v2.3.4 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling dtor v0.0.6 [INFO] [stderr] Compiling miniz_oxide v0.8.8 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling libafl_bolts v0.15.2 (https://github.com/AFLplusplus/LibAFL?rev=dd0bcba103d076a15ee5231007f909980261cffc#dd0bcba1) [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling jobserver v0.1.33 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Compiling cobs v0.2.3 [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling addr2line v0.24.2 [INFO] [stderr] Compiling ctor-proc-macro v0.0.5 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling rustc-demangle v0.1.24 [INFO] [stderr] Compiling rustc-hash v2.1.1 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Compiling const_format_proc_macros v0.2.34 [INFO] [stderr] Compiling cc v1.2.25 [INFO] [stderr] Compiling hostname v0.4.1 [INFO] [stderr] Compiling uds v0.4.2 [INFO] [stderr] Compiling ctor v0.4.2 [INFO] [stderr] Compiling libafl v0.15.2 (https://github.com/AFLplusplus/LibAFL?rev=dd0bcba103d076a15ee5231007f909980261cffc#dd0bcba1) [INFO] [stderr] Compiling wide v0.7.32 [INFO] [stderr] Compiling wide v0.7.32 (https://github.com/Lokathor/wide?rev=71b5df0b2620da753836fafce5f99076181a49fe#71b5df0b) [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling xxhash-rust v0.8.15 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling arbitrary-int v1.3.0 [INFO] [stderr] Compiling siphasher v1.0.1 [INFO] [stderr] Compiling tuple_list v0.1.3 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling const_format v0.2.34 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling wait-timeout v0.2.1 [INFO] [stderr] Compiling const_panic v0.2.12 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling clap_builder v4.5.39 [INFO] [stderr] Compiling rangemap v1.5.1 [INFO] [stderr] Compiling fastbloom v0.9.0 [INFO] [stderr] Compiling backtrace v0.3.75 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling serial_test_derive v3.2.0 [INFO] [stderr] Compiling num_enum_derive v0.7.3 [INFO] [stderr] Compiling libafl_derive v0.15.2 (https://github.com/AFLplusplus/LibAFL?rev=dd0bcba103d076a15ee5231007f909980261cffc#dd0bcba1) [INFO] [stderr] Compiling typed-builder-macro v0.21.0 [INFO] [stderr] Compiling bitbybit v1.3.2 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] Compiling serial_test v3.2.0 [INFO] [stderr] Compiling num_enum v0.7.3 [INFO] [stderr] Compiling typed-builder v0.21.0 [INFO] [stderr] Compiling clap v4.5.39 [INFO] [stderr] Compiling libafl_targets v0.15.2 (https://github.com/AFLplusplus/LibAFL?rev=dd0bcba103d076a15ee5231007f909980261cffc#dd0bcba1) [INFO] [stderr] Compiling uuid v1.17.0 [INFO] [stderr] Compiling erased-serde v0.4.6 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling postcard v1.1.1 [INFO] [stderr] Compiling meminterval v0.4.1 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling grimoire v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `RomuDuoJrRand` [INFO] [stdout] --> src/main.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 30 | rands::{RomuDuoJrRand, StdRand}, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [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)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:140:13 [INFO] [stdout] | [INFO] [stdout] 140 | let mut cmplog_executor = ForkserverExecutor::builder() [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 49.86s [INFO] running `Command { std: "docker" "inspect" "e17de68397884b2ad78b193dc19eac96193414f99d97bd08c0c11e2506ff7631", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e17de68397884b2ad78b193dc19eac96193414f99d97bd08c0c11e2506ff7631", kill_on_drop: false }` [INFO] [stdout] e17de68397884b2ad78b193dc19eac96193414f99d97bd08c0c11e2506ff7631 [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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 39b298a0c9df549e6fe53c63e67434f22c3c5914a0fadb58e0491c4e75be0c93 [INFO] running `Command { std: "docker" "start" "-a" "39b298a0c9df549e6fe53c63e67434f22c3c5914a0fadb58e0491c4e75be0c93", kill_on_drop: false }` [INFO] [stderr] Compiling grimoire v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `RomuDuoJrRand` [INFO] [stdout] --> src/main.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 30 | rands::{RomuDuoJrRand, StdRand}, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [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)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:140:13 [INFO] [stdout] | [INFO] [stdout] 140 | let mut cmplog_executor = ForkserverExecutor::builder() [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.77s [INFO] running `Command { std: "docker" "inspect" "39b298a0c9df549e6fe53c63e67434f22c3c5914a0fadb58e0491c4e75be0c93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39b298a0c9df549e6fe53c63e67434f22c3c5914a0fadb58e0491c4e75be0c93", kill_on_drop: false }` [INFO] [stdout] 39b298a0c9df549e6fe53c63e67434f22c3c5914a0fadb58e0491c4e75be0c93 [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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] fe484a7eece7cfa09d335b01a72e67450a57d5a399b1c9f8bb0d674988164e8c [INFO] running `Command { std: "docker" "start" "-a" "fe484a7eece7cfa09d335b01a72e67450a57d5a399b1c9f8bb0d674988164e8c", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `RomuDuoJrRand` [INFO] [stderr] --> src/main.rs:30:13 [INFO] [stderr] | [INFO] [stderr] 30 | rands::{RomuDuoJrRand, StdRand}, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:55:23 [INFO] [stderr] | [INFO] [stderr] 55 | let run_client = |mut state: Option<_>, [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:140:13 [INFO] [stderr] | [INFO] [stderr] 140 | let mut cmplog_executor = ForkserverExecutor::builder() [INFO] [stderr] | ----^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: `grimoire` (bin "grimoire" test) generated 3 warnings (run `cargo fix --bin "grimoire" --tests` to apply 3 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/grimoire-9d5e67c7d195ca8a) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fe484a7eece7cfa09d335b01a72e67450a57d5a399b1c9f8bb0d674988164e8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe484a7eece7cfa09d335b01a72e67450a57d5a399b1c9f8bb0d674988164e8c", kill_on_drop: false }` [INFO] [stdout] fe484a7eece7cfa09d335b01a72e67450a57d5a399b1c9f8bb0d674988164e8c