[INFO] fetching crate concordevm 0.1.0...
[INFO] testing concordevm-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate concordevm 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate concordevm 0.1.0
[INFO] finished tweaking crates.io crate concordevm 0.1.0
[INFO] tweaked toml for crates.io crate concordevm 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate concordevm 0.1.0 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 concordevm 0.1.0 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] db4bddbed2f36a7d3c2a2c93a9f82ff75b384a6fb73c122c534db7cbf217f5e7
[INFO] running `Command { std: "docker" "start" "-a" "db4bddbed2f36a7d3c2a2c93a9f82ff75b384a6fb73c122c534db7cbf217f5e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db4bddbed2f36a7d3c2a2c93a9f82ff75b384a6fb73c122c534db7cbf217f5e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db4bddbed2f36a7d3c2a2c93a9f82ff75b384a6fb73c122c534db7cbf217f5e7", kill_on_drop: false }`
[INFO] [stdout] db4bddbed2f36a7d3c2a2c93a9f82ff75b384a6fb73c122c534db7cbf217f5e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 2bb592e49202bfa0203b8902bc3fb57b1f01960b0a4170e25511b4089e5d4934
[INFO] running `Command { std: "docker" "start" "-a" "2bb592e49202bfa0203b8902bc3fb57b1f01960b0a4170e25511b4089e5d4934", kill_on_drop: false }`
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]    Compiling downcast-rs v1.2.1
[INFO] [stderr]    Compiling dyn-clone v1.0.20
[INFO] [stderr]    Compiling concordeisa v0.1.0
[INFO] [stderr]    Compiling anstream v0.6.20
[INFO] [stderr]    Compiling cloneable-any v0.1.0
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling colog v1.3.0
[INFO] [stderr]    Compiling concordevm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.87s
[INFO] running `Command { std: "docker" "inspect" "2bb592e49202bfa0203b8902bc3fb57b1f01960b0a4170e25511b4089e5d4934", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bb592e49202bfa0203b8902bc3fb57b1f01960b0a4170e25511b4089e5d4934", kill_on_drop: false }`
[INFO] [stdout] 2bb592e49202bfa0203b8902bc3fb57b1f01960b0a4170e25511b4089e5d4934
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 22529eebbc482e658c04a8972e74308a19e8fbbe891ec3f1d088985a8d1218a2
[INFO] running `Command { std: "docker" "start" "-a" "22529eebbc482e658c04a8972e74308a19e8fbbe891ec3f1d088985a8d1218a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling concordevm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "22529eebbc482e658c04a8972e74308a19e8fbbe891ec3f1d088985a8d1218a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22529eebbc482e658c04a8972e74308a19e8fbbe891ec3f1d088985a8d1218a2", kill_on_drop: false }`
[INFO] [stdout] 22529eebbc482e658c04a8972e74308a19e8fbbe891ec3f1d088985a8d1218a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 55a2ed5cee7ec53456b9f0ed0412ee42c0dce533c0b951fdf97a346052cd593d
[INFO] running `Command { std: "docker" "start" "-a" "55a2ed5cee7ec53456b9f0ed0412ee42c0dce533c0b951fdf97a346052cd593d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/concordevm_lib-903c0c9ae8fc4781)
[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] [stderr]    Doc-tests concordevm_lib
[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" "55a2ed5cee7ec53456b9f0ed0412ee42c0dce533c0b951fdf97a346052cd593d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55a2ed5cee7ec53456b9f0ed0412ee42c0dce533c0b951fdf97a346052cd593d", kill_on_drop: false }`
[INFO] [stdout] 55a2ed5cee7ec53456b9f0ed0412ee42c0dce533c0b951fdf97a346052cd593d