[INFO] fetching crate riscv_simulator 1.0.7...
[INFO] testing riscv_simulator-1.0.7 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate riscv_simulator 1.0.7 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate riscv_simulator 1.0.7
[INFO] finished tweaking crates.io crate riscv_simulator 1.0.7
[INFO] tweaked toml for crates.io crate riscv_simulator 1.0.7 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate riscv_simulator 1.0.7 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate riscv_simulator 1.0.7 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" "+beta-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 287d2b157068bcea1dcd0c7da5b18646de83627442776e3259802963cf6d8119
[INFO] running `Command { std: "docker" "start" "-a" "287d2b157068bcea1dcd0c7da5b18646de83627442776e3259802963cf6d8119", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "287d2b157068bcea1dcd0c7da5b18646de83627442776e3259802963cf6d8119", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "287d2b157068bcea1dcd0c7da5b18646de83627442776e3259802963cf6d8119", kill_on_drop: false }`
[INFO] [stdout] 287d2b157068bcea1dcd0c7da5b18646de83627442776e3259802963cf6d8119
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 367e49f503b2b963046f68163b0c5b093d85b0fd63aaab54de95040480f5f90f
[INFO] running `Command { std: "docker" "start" "-a" "367e49f503b2b963046f68163b0c5b093d85b0fd63aaab54de95040480f5f90f", kill_on_drop: false }`
[INFO] [stderr]    Compiling clap_lex v0.7.3
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling clap_builder v4.5.22
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]    Compiling clap v4.5.22
[INFO] [stderr]    Compiling riscv_simulator v1.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.39s
[INFO] running `Command { std: "docker" "inspect" "367e49f503b2b963046f68163b0c5b093d85b0fd63aaab54de95040480f5f90f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "367e49f503b2b963046f68163b0c5b093d85b0fd63aaab54de95040480f5f90f", kill_on_drop: false }`
[INFO] [stdout] 367e49f503b2b963046f68163b0c5b093d85b0fd63aaab54de95040480f5f90f
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d76e63b1df5c23499b9ef83fa55017ec26f6ccab5c9ebb90c6cec89caab4a0e4
[INFO] running `Command { std: "docker" "start" "-a" "d76e63b1df5c23499b9ef83fa55017ec26f6ccab5c9ebb90c6cec89caab4a0e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling riscv_simulator v1.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "d76e63b1df5c23499b9ef83fa55017ec26f6ccab5c9ebb90c6cec89caab4a0e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d76e63b1df5c23499b9ef83fa55017ec26f6ccab5c9ebb90c6cec89caab4a0e4", kill_on_drop: false }`
[INFO] [stdout] d76e63b1df5c23499b9ef83fa55017ec26f6ccab5c9ebb90c6cec89caab4a0e4
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fa57970d649215a029eadd0aabb07e3c0834d0d14555affead0e08542a1353b4
[INFO] running `Command { std: "docker" "start" "-a" "fa57970d649215a029eadd0aabb07e3c0834d0d14555affead0e08542a1353b4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/riscv_simulator-0e95484e2668f9c6)
[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" "fa57970d649215a029eadd0aabb07e3c0834d0d14555affead0e08542a1353b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa57970d649215a029eadd0aabb07e3c0834d0d14555affead0e08542a1353b4", kill_on_drop: false }`
[INFO] [stdout] fa57970d649215a029eadd0aabb07e3c0834d0d14555affead0e08542a1353b4