[INFO] fetching crate theta-sync 0.1.0-alpha.1...
[INFO] testing theta-sync-0.1.0-alpha.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate theta-sync 0.1.0-alpha.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate theta-sync 0.1.0-alpha.1
[INFO] finished tweaking crates.io crate theta-sync 0.1.0-alpha.1
[INFO] tweaked toml for crates.io crate theta-sync 0.1.0-alpha.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate theta-sync 0.1.0-alpha.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate theta-sync 0.1.0-alpha.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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fc008722c54baf127f5ee9e6543c0d34728198ed718878fd5ccca8815fd1a1c3
[INFO] running `Command { std: "docker" "start" "-a" "fc008722c54baf127f5ee9e6543c0d34728198ed718878fd5ccca8815fd1a1c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc008722c54baf127f5ee9e6543c0d34728198ed718878fd5ccca8815fd1a1c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc008722c54baf127f5ee9e6543c0d34728198ed718878fd5ccca8815fd1a1c3", kill_on_drop: false }`
[INFO] [stdout] fc008722c54baf127f5ee9e6543c0d34728198ed718878fd5ccca8815fd1a1c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c70f03991934ddca4109581612f324607010a5354c7b0ba70c1fb23aac61895
[INFO] running `Command { std: "docker" "start" "-a" "8c70f03991934ddca4109581612f324607010a5354c7b0ba70c1fb23aac61895", kill_on_drop: false }`
[INFO] [stderr]    Compiling theta-sync v0.1.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "8c70f03991934ddca4109581612f324607010a5354c7b0ba70c1fb23aac61895", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c70f03991934ddca4109581612f324607010a5354c7b0ba70c1fb23aac61895", kill_on_drop: false }`
[INFO] [stdout] 8c70f03991934ddca4109581612f324607010a5354c7b0ba70c1fb23aac61895
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5067e60c6dfc7698ebffef848a8845baaf7023be6f24f628ab53c98c07c7f33
[INFO] running `Command { std: "docker" "start" "-a" "a5067e60c6dfc7698ebffef848a8845baaf7023be6f24f628ab53c98c07c7f33", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling clap_builder v4.5.42
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling clap v4.5.42
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling theta-sync v0.1.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 26.94s
[INFO] running `Command { std: "docker" "inspect" "a5067e60c6dfc7698ebffef848a8845baaf7023be6f24f628ab53c98c07c7f33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5067e60c6dfc7698ebffef848a8845baaf7023be6f24f628ab53c98c07c7f33", kill_on_drop: false }`
[INFO] [stdout] a5067e60c6dfc7698ebffef848a8845baaf7023be6f24f628ab53c98c07c7f33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eccdf6a2bbc64800852afd9804a355d73c08ab5b164ae220014f36e6977010de
[INFO] running `Command { std: "docker" "start" "-a" "eccdf6a2bbc64800852afd9804a355d73c08ab5b164ae220014f36e6977010de", 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/theta_sync-d97ea81baa996148)
[INFO] [stdout] 
[INFO] [stdout] running 43 tests
[INFO] [stdout] test attacks::rapid_sender_lifecycle_attack ... ok
[INFO] [stdout] test tests::test_basic_send_recv ... ok
[INFO] [stdout] test tests::test_block_boundary_conditions ... ok
[INFO] [stdout] test tests::test_channel_id ... ok
[INFO] [stdout] test tests::test_channel_id_consistency ... ok
[INFO] [stdout] test tests::test_channel_reuse_after_empty ... ok
[INFO] [stdout] test attacks::receiver_delay_attack ... ok
[INFO] [stdout] test attacks::weak_sender_race_attack ... ok
[INFO] [stdout] test tests::test_drop_receiver_while_sending ... ok
[INFO] [stdout] test tests::test_clone_sender ... ok
[INFO] [stdout] test tests::test_drop_semantics ... ok
[INFO] [stdout] test tests::test_drop_sender_closes_channel ... ok
[INFO] [stdout] test tests::test_large_number_of_messages ... ok
[INFO] [stdout] test tests::test_large_types ... ok
[INFO] [stdout] test tests::test_empty_channel_operations ... ok
[INFO] [stdout] test tests::test_memory_safety_after_close ... ok
[INFO] [stdout] test tests::test_mixed_operation_patterns ... ok
[INFO] [stdout] test tests::test_multiple_sender_drops ... ok
[INFO] [stdout] test tests::test_ordering_guarantees ... ok
[INFO] [stdout] test tests::test_receiver_state_consistency ... ok
[INFO] [stdout] test tests::test_same_channel ... ok
[INFO] [stdout] test tests::test_len_method ... ok
[INFO] [stdout] test tests::test_manual_close ... ok
[INFO] [stdout] test tests::test_send_recv_interleaved ... ok
[INFO] [stdout] test tests::test_sender_hash_collections ... ok
[INFO] [stdout] test tests::test_sender_ordering_and_equality ... ok
[INFO] [stdout] test tests::test_sender_drop_behavior_comprehensive ... ok
[INFO] [stdout] test tests::test_tokio_api_compatibility ... ok
[INFO] [stdout] test tests::test_tokio_drop_behavior_compatibility ... ok
[INFO] [stdout] test tests::test_tokio_exact_drop_condition ... ok
[INFO] [stdout] test tests::test_unwind_safety_basic ... ok
[INFO] [stdout] test tests::test_weak_sender_basic ... ok
[INFO] [stdout] test tests::test_stress_many_messages ... ok
[INFO] [stdout] test tests::test_weak_sender_channel_close ... ok
[INFO] [stdout] test tests::test_weak_sender_counts ... ok
[INFO] [stdout] test tests::test_weak_sender_multiple_upgrades ... ok
[INFO] [stdout] test tests::test_weak_sender_upgrade_failure ... ok
[INFO] [stdout] test tests::test_zero_sized_types ... ok
[INFO] [stdout] test attacks::alternating_pressure_attack ... ok
[INFO] [stdout] test attacks::channel_exhaustion_attack ... ok
[INFO] [stdout] test attacks::extreme_concurrency_attack ... ok
[INFO] [stdout] test attacks::memory_pressure_attack ... ok
[INFO] [stdout] test attacks::chaotic_mixed_operations_attack ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 43 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.52s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/adversarial.rs (/opt/rustwide/target/debug/deps/adversarial-fbb3fbbc76631dbd)
[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 theta_sync
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - WeakUnboundedSender (line 311) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eccdf6a2bbc64800852afd9804a355d73c08ab5b164ae220014f36e6977010de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eccdf6a2bbc64800852afd9804a355d73c08ab5b164ae220014f36e6977010de", kill_on_drop: false }`
[INFO] [stdout] eccdf6a2bbc64800852afd9804a355d73c08ab5b164ae220014f36e6977010de