[INFO] fetching crate zombienet 0.0.0...
[INFO] testing zombienet-0.0.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate zombienet 0.0.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate zombienet 0.0.0
[INFO] finished tweaking crates.io crate zombienet 0.0.0
[INFO] tweaked toml for crates.io crate zombienet 0.0.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zombienet 0.0.0 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 zombienet 0.0.0 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-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] 51588a65edc7be11c070fc63125a734524e679fc2f17fe5a48a29841e8ec842b
[INFO] running `Command { std: "docker" "start" "-a" "51588a65edc7be11c070fc63125a734524e679fc2f17fe5a48a29841e8ec842b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51588a65edc7be11c070fc63125a734524e679fc2f17fe5a48a29841e8ec842b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51588a65edc7be11c070fc63125a734524e679fc2f17fe5a48a29841e8ec842b", kill_on_drop: false }`
[INFO] [stdout] 51588a65edc7be11c070fc63125a734524e679fc2f17fe5a48a29841e8ec842b
[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] 79dcf1e61173649f724d1c8d118532da147150f8866d81bd4985fc1457ae7ad8
[INFO] running `Command { std: "docker" "start" "-a" "79dcf1e61173649f724d1c8d118532da147150f8866d81bd4985fc1457ae7ad8", kill_on_drop: false }`
[INFO] [stderr]    Compiling zombienet v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "79dcf1e61173649f724d1c8d118532da147150f8866d81bd4985fc1457ae7ad8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79dcf1e61173649f724d1c8d118532da147150f8866d81bd4985fc1457ae7ad8", kill_on_drop: false }`
[INFO] [stdout] 79dcf1e61173649f724d1c8d118532da147150f8866d81bd4985fc1457ae7ad8
[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] f97349de22aab7e4650acd633eb99ac91d70d024403e045a2e0e82f7fab43c49
[INFO] running `Command { std: "docker" "start" "-a" "f97349de22aab7e4650acd633eb99ac91d70d024403e045a2e0e82f7fab43c49", kill_on_drop: false }`
[INFO] [stderr]    Compiling zombienet v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "f97349de22aab7e4650acd633eb99ac91d70d024403e045a2e0e82f7fab43c49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f97349de22aab7e4650acd633eb99ac91d70d024403e045a2e0e82f7fab43c49", kill_on_drop: false }`
[INFO] [stdout] f97349de22aab7e4650acd633eb99ac91d70d024403e045a2e0e82f7fab43c49
[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] 1633876e80be1299762af201d79c7befc977cc4a904c56cc8838d559f2829c2f
[INFO] running `Command { std: "docker" "start" "-a" "1633876e80be1299762af201d79c7befc977cc4a904c56cc8838d559f2829c2f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/zombienet-0e2456f54d04ae0a)
[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" "1633876e80be1299762af201d79c7befc977cc4a904c56cc8838d559f2829c2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1633876e80be1299762af201d79c7befc977cc4a904c56cc8838d559f2829c2f", kill_on_drop: false }`
[INFO] [stdout] 1633876e80be1299762af201d79c7befc977cc4a904c56cc8838d559f2829c2f