[INFO] fetching crate petravm-prover 0.0.1...
[INFO] testing petravm-prover-0.0.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate petravm-prover 0.0.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate petravm-prover 0.0.1
[INFO] finished tweaking crates.io crate petravm-prover 0.0.1
[INFO] tweaked toml for crates.io crate petravm-prover 0.0.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate petravm-prover 0.0.1 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 petravm-prover 0.0.1 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" "+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] 952ae16d712ca4d387003a40b9f784651ae1b42412ebf04e5140032d88e77788
[INFO] running `Command { std: "docker" "start" "-a" "952ae16d712ca4d387003a40b9f784651ae1b42412ebf04e5140032d88e77788", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "952ae16d712ca4d387003a40b9f784651ae1b42412ebf04e5140032d88e77788", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "952ae16d712ca4d387003a40b9f784651ae1b42412ebf04e5140032d88e77788", kill_on_drop: false }`
[INFO] [stdout] 952ae16d712ca4d387003a40b9f784651ae1b42412ebf04e5140032d88e77788
[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] 2f59b2c82beede0cc96758876cb95d46c09b454a09cd721b987a748c7b177184
[INFO] running `Command { std: "docker" "start" "-a" "2f59b2c82beede0cc96758876cb95d46c09b454a09cd721b987a748c7b177184", kill_on_drop: false }`
[INFO] [stderr]    Compiling petravm-prover v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "2f59b2c82beede0cc96758876cb95d46c09b454a09cd721b987a748c7b177184", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f59b2c82beede0cc96758876cb95d46c09b454a09cd721b987a748c7b177184", kill_on_drop: false }`
[INFO] [stdout] 2f59b2c82beede0cc96758876cb95d46c09b454a09cd721b987a748c7b177184
[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] c0d9463d4cb14a6d7a8494f8472ef7c1e4da6d7e65782e135766f3948025988a
[INFO] running `Command { std: "docker" "start" "-a" "c0d9463d4cb14a6d7a8494f8472ef7c1e4da6d7e65782e135766f3948025988a", kill_on_drop: false }`
[INFO] [stderr]    Compiling petravm-prover v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "c0d9463d4cb14a6d7a8494f8472ef7c1e4da6d7e65782e135766f3948025988a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0d9463d4cb14a6d7a8494f8472ef7c1e4da6d7e65782e135766f3948025988a", kill_on_drop: false }`
[INFO] [stdout] c0d9463d4cb14a6d7a8494f8472ef7c1e4da6d7e65782e135766f3948025988a
[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] 71b1a373000af646bcfe430f4b14fdf346069ba0e5834cb7d73733a16951a91e
[INFO] running `Command { std: "docker" "start" "-a" "71b1a373000af646bcfe430f4b14fdf346069ba0e5834cb7d73733a16951a91e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/petravm_prover-8d5a4b5422e4e791)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests petravm_prover
[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] [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" "71b1a373000af646bcfe430f4b14fdf346069ba0e5834cb7d73733a16951a91e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71b1a373000af646bcfe430f4b14fdf346069ba0e5834cb7d73733a16951a91e", kill_on_drop: false }`
[INFO] [stdout] 71b1a373000af646bcfe430f4b14fdf346069ba0e5834cb7d73733a16951a91e