[INFO] fetching crate muxio 0.10.1-alpha...
[INFO] testing muxio-0.10.1-alpha against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate muxio 0.10.1-alpha into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate muxio 0.10.1-alpha
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate muxio 0.10.1-alpha
[INFO] tweaked toml for crates.io crate muxio 0.10.1-alpha written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate muxio 0.10.1-alpha on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate muxio 0.10.1-alpha 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cpufeatures v0.3.0
[INFO] [stderr]   Downloaded chacha20 v0.10.0
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.114
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.114
[INFO] [stderr]   Downloaded rand_core v0.10.0
[INFO] [stderr]   Downloaded bitcode_derive v0.6.9
[INFO] [stderr]   Downloaded tokio-macros v2.6.1
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.114
[INFO] [stderr]   Downloaded socket2 v0.6.3
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.114
[INFO] [stderr]   Downloaded bitcode v0.6.9
[INFO] [stderr]   Downloaded js-sys v0.3.91
[INFO] [stderr]   Downloaded cc v1.2.57
[INFO] [stderr]   Downloaded rand v0.10.0
[INFO] [stderr]   Downloaded tokio v1.50.0
[INFO] [stderr]   Downloaded glam v0.32.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 012998bcb1bddc60cc55f68617c4d05148d63f337df3c0a3dc2409a73f0c5d7f
[INFO] running `Command { std: "docker" "start" "-a" "012998bcb1bddc60cc55f68617c4d05148d63f337df3c0a3dc2409a73f0c5d7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "012998bcb1bddc60cc55f68617c4d05148d63f337df3c0a3dc2409a73f0c5d7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "012998bcb1bddc60cc55f68617c4d05148d63f337df3c0a3dc2409a73f0c5d7f", kill_on_drop: false }`
[INFO] [stdout] 012998bcb1bddc60cc55f68617c4d05148d63f337df3c0a3dc2409a73f0c5d7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8269438bf76ee708bb59600ce112556b01c357d256f2a23be52e55d32a467c64
[INFO] running `Command { std: "docker" "start" "-a" "8269438bf76ee708bb59600ce112556b01c357d256f2a23be52e55d32a467c64", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling muxio v0.10.1-alpha (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.23s
[INFO] running `Command { std: "docker" "inspect" "8269438bf76ee708bb59600ce112556b01c357d256f2a23be52e55d32a467c64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8269438bf76ee708bb59600ce112556b01c357d256f2a23be52e55d32a467c64", kill_on_drop: false }`
[INFO] [stdout] 8269438bf76ee708bb59600ce112556b01c357d256f2a23be52e55d32a467c64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab4ad128c0604558b81aa6d60be184ee717cff51f8874f62ae0eced7a267924c
[INFO] running `Command { std: "docker" "start" "-a" "ab4ad128c0604558b81aa6d60be184ee717cff51f8874f62ae0eced7a267924c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling rand_core v0.10.0
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling cpufeatures v0.3.0
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling chacha20 v0.10.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling rand v0.10.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling bitcode_derive v0.6.9
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling bitcode v0.6.9
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling muxio v0.10.1-alpha (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 29.76s
[INFO] running `Command { std: "docker" "inspect" "ab4ad128c0604558b81aa6d60be184ee717cff51f8874f62ae0eced7a267924c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab4ad128c0604558b81aa6d60be184ee717cff51f8874f62ae0eced7a267924c", kill_on_drop: false }`
[INFO] [stdout] ab4ad128c0604558b81aa6d60be184ee717cff51f8874f62ae0eced7a267924c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6895b29eb99a8b5c3a2eb956a570ba0a4a029bfd2c25dc54a7e1e60d6d91e996
[INFO] running `Command { std: "docker" "start" "-a" "6895b29eb99a8b5c3a2eb956a570ba0a4a029bfd2c25dc54a7e1e60d6d91e996", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/muxio-eba497115ffb7459)
[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]      Running tests/frame_stream_tests.rs (/opt/rustwide/target/debug/deps/frame_stream_tests-e9f4afc4ce85a641)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test decoder_handles_incomplete_input ... ok
[INFO] [stdout] test encode_decode_roundtrip ... ok
[INFO] [stdout] test decoder_reorders_out_of_order_frames ... ok
[INFO] [stdout] test encoder_chunks_and_decoder_recovers ... ok
[INFO] [stdout] test encoder_emits_small_final_frame_on_end_stream ... ok
[INFO] [stdout] test decoder_handles_interleaved_input_order ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/rpc_dispatcher_prebuffered_tests.rs (/opt/rustwide/target/debug/deps/rpc_dispatcher_prebuffered_tests-c5b3e5e6919cd1b1)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/rpc_dispatcher_tests.rs (/opt/rustwide/target/debug/deps/rpc_dispatcher_tests-913858a8b475359f)
[INFO] [stdout] test test_rpc_dispatcher_prebuffered_calls ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test rpc_dispatcher_call_and_echo_response ... ok
[INFO] [stderr]      Running tests/rpc_respondable_session_tests.rs (/opt/rustwide/target/debug/deps/rpc_respondable_session_tests-f6a5e99f339d1e0d)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/rpc_stream_tests.rs (/opt/rustwide/target/debug/deps/rpc_stream_tests-f77adb8b43c7e6cc)
[INFO] [stdout] test rpc_respondable_session_stream_and_reply_roundtrip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test rpc_complex_shuffled_stream ... ok
[INFO] [stderr]      Running tests/stream_termination_tests.rs (/opt/rustwide/target/debug/deps/stream_termination_tests-41c5a5aa877385f2)
[INFO] [stdout] test rpc_stream_with_multiple_metadata_entries ... ok
[INFO] [stdout] test rpc_session_bidirectional_roundtrip ... ok
[INFO] [stdout] test rpc_parallel_streams_roundtrip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test cancel_stream_does_not_process_after_cancellation ... ok
[INFO] [stdout] test rpc_stream_aborts_on_cancel_frame ... ok
[INFO] [stdout] test rpc_stream_aborts_on_end_frame ... ok
[INFO] [stdout] test end_stream_auto_flushes_buffer ... ok
[INFO] [stderr]      Running tests/utils_tests.rs (/opt/rustwide/target/debug/deps/utils_tests-b301ddfac5aae5f2)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_now_monotonicity ... ok
[INFO] [stdout] test test_now_close_to_system_time ... ok
[INFO] [stderr]    Doc-tests muxio
[INFO] [stdout] test test_increment_u32_id_uniqueness ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/rpc/rpc_internals/rpc_trait.rs - rpc::rpc_internals::rpc_trait::RpcStreamEventDecoderHandler (line 33) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.55s; merged doctests compilation took 0.55s
[INFO] running `Command { std: "docker" "inspect" "6895b29eb99a8b5c3a2eb956a570ba0a4a029bfd2c25dc54a7e1e60d6d91e996", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6895b29eb99a8b5c3a2eb956a570ba0a4a029bfd2c25dc54a7e1e60d6d91e996", kill_on_drop: false }`
[INFO] [stdout] 6895b29eb99a8b5c3a2eb956a570ba0a4a029bfd2c25dc54a7e1e60d6d91e996
