[INFO] fetching crate roam-session 0.6.0...
[INFO] testing roam-session-0.6.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate roam-session 0.6.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate roam-session 0.6.0
[INFO] finished tweaking crates.io crate roam-session 0.6.0
[INFO] tweaked toml for crates.io crate roam-session 0.6.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate roam-session 0.6.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate roam-session 0.6.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 365b622dabc804bcf8e0b71d691b8ecdaadedfb381c4862038dba007c31d2527
[INFO] running `Command { std: "docker" "start" "-a" "365b622dabc804bcf8e0b71d691b8ecdaadedfb381c4862038dba007c31d2527", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "365b622dabc804bcf8e0b71d691b8ecdaadedfb381c4862038dba007c31d2527", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "365b622dabc804bcf8e0b71d691b8ecdaadedfb381c4862038dba007c31d2527", kill_on_drop: false }`
[INFO] [stdout] 365b622dabc804bcf8e0b71d691b8ecdaadedfb381c4862038dba007c31d2527
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30d27aa6c0d559aa86e3af8959d592f0007f56de63406a30190fa0f0aa6f4ab9
[INFO] running `Command { std: "docker" "start" "-a" "30d27aa6c0d559aa86e3af8959d592f0007f56de63406a30190fa0f0aa6f4ab9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling camino v1.2.2
[INFO] [stderr]    Compiling impls v1.0.3
[INFO] [stderr]    Compiling const-fnv1a-hash v1.1.0
[INFO] [stderr]    Compiling mutants v0.0.3
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling heapless v0.9.2
[INFO] [stderr]    Compiling is_ci v1.2.0
[INFO] [stderr]    Compiling facet-core v0.43.0
[INFO] [stderr]    Compiling facet v0.43.0
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling owo-colors v4.2.3
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling roam-task-local v0.6.0
[INFO] [stderr]    Compiling supports-color v2.1.0
[INFO] [stderr]    Compiling supports-color v3.0.2
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stderr]    Compiling unsynn v0.3.0
[INFO] [stderr]    Compiling syn v2.0.113
[INFO] [stderr]    Compiling facet-macro-types v0.43.0
[INFO] [stderr]    Compiling facet-macro-parse v0.43.0
[INFO] [stderr]    Compiling facet-reflect v0.43.0
[INFO] [stderr]    Compiling facet-path v0.43.0
[INFO] [stderr]    Compiling facet-macros-impl v0.43.0
[INFO] [stderr]    Compiling facet-solver v0.43.0
[INFO] [stderr]    Compiling facet-dessert v0.43.0
[INFO] [stderr]    Compiling facet-pretty v0.43.0
[INFO] [stderr]    Compiling facet-format v0.43.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling facet-value v0.43.0
[INFO] [stderr]    Compiling cobs v0.5.0
[INFO] [stderr]    Compiling facet-postcard v0.43.0
[INFO] [stderr]    Compiling facet-macros v0.43.0
[INFO] [stderr]    Compiling roam-wire v0.6.0
[INFO] [stderr]    Compiling roam-frame v0.6.0
[INFO] [stderr]    Compiling roam-session v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.44s
[INFO] running `Command { std: "docker" "inspect" "30d27aa6c0d559aa86e3af8959d592f0007f56de63406a30190fa0f0aa6f4ab9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30d27aa6c0d559aa86e3af8959d592f0007f56de63406a30190fa0f0aa6f4ab9", kill_on_drop: false }`
[INFO] [stdout] 30d27aa6c0d559aa86e3af8959d592f0007f56de63406a30190fa0f0aa6f4ab9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5baf5c034b77de6a10701b55ee3b9ab711b9dfc2e201411416da9edcf2df60e2
[INFO] running `Command { std: "docker" "start" "-a" "5baf5c034b77de6a10701b55ee3b9ab711b9dfc2e201411416da9edcf2df60e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling roam-session v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.31s
[INFO] running `Command { std: "docker" "inspect" "5baf5c034b77de6a10701b55ee3b9ab711b9dfc2e201411416da9edcf2df60e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5baf5c034b77de6a10701b55ee3b9ab711b9dfc2e201411416da9edcf2df60e2", kill_on_drop: false }`
[INFO] [stdout] 5baf5c034b77de6a10701b55ee3b9ab711b9dfc2e201411416da9edcf2df60e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 411f97ef81c3b63b98c4fe89185c2057db912acfc993f75cae28c55900344a69
[INFO] running `Command { std: "docker" "start" "-a" "411f97ef81c3b63b98c4fe89185c2057db912acfc993f75cae28c55900344a69", 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/roam_session-6ccadbc2e80db5fa)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test tests::channel_id_allocator_acceptor_uses_even_ids ... ok
[INFO] [stdout] test tests::collect_channel_ids_nested_in_struct ... ok
[INFO] [stdout] test tests::channel_registry_close_terminates_stream ... ok
[INFO] [stdout] test tests::collect_channel_ids_option_none ... ok
[INFO] [stdout] test tests::channel_registry_routes_data_to_registered_stream ... ok
[INFO] [stdout] test tests::collect_channel_ids_simple_rx ... ok
[INFO] [stdout] test tests::collect_channel_ids_simple_tx ... ok
[INFO] [stdout] test tests::collect_channel_ids_vec ... ok
[INFO] [stdout] test tests::collect_channel_ids_option_some ... ok
[INFO] [stdout] test tests::collect_channel_ids_tuple ... ok
[INFO] [stdout] test tests::pump_read_to_tx_sends_chunks ... ok
[INFO] [stdout] test tests::pump_rx_to_write_writes_chunks ... ok
[INFO] [stdout] test tests::tunnel_close_propagates ... ok
[INFO] [stdout] test tests::tunnel_pair_connects_bidirectionally ... ok
[INFO] [stdout] test tests::data_after_close_is_rejected ... ok
[INFO] [stdout] test tests::tunnel_stream_bidirectional ... ok
[INFO] [stdout] test tests::tx_rx_shape_metadata ... ok
[INFO] [stdout] test tests::tx_serializes_and_rx_deserializes ... ok
[INFO] [stdout] test tests::channel_id_allocator_initiator_uses_odd_ids ... ok
[INFO] [stdout] test tests::collect_channel_ids_deeply_nested ... ok
[INFO] [stdout] test driver::tests::test_backoff_calculation ... ok
[INFO] [stdout] test tests::tunnel_handles_empty_data ... ok
[INFO] [stderr]    Doc-tests roam_session
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test src/driver.rs - driver (line 11) ... ignored
[INFO] [stdout] test src/driver.rs - driver::accept_framed (line 243) ... ignored
[INFO] [stdout] test src/lib.rs - CallFuture (line 2660) ... ignored
[INFO] [stdout] test src/lib.rs - ChannelRegistry::bind_streams (line 1054) ... ignored
[INFO] [stdout] test src/lib.rs - ConnectionHandle (line 2797) ... ignored
[INFO] [stdout] test src/lib.rs - ConnectionHandle::call (line 2883) ... ignored
[INFO] [stdout] test src/lib.rs - ConnectionHandle::connect (line 3336) ... ignored
[INFO] [stdout] test src/lib.rs - LateBoundForwarder (line 2262) ... ignored
[INFO] [stdout] test src/lib.rs - LateBoundHandle (line 2201) ... ignored
[INFO] [stdout] test src/lib.rs - Tunnel (line 3664) ... ignored
[INFO] [stdout] test src/lib.rs - channel (line 637) ... ignored
[INFO] [stdout] test src/lib.rs - dispatch_call (line 1357) ... ignored
[INFO] [stdout] test src/lib.rs - pump_read_to_tx (line 3725) ... ignored
[INFO] [stdout] test src/lib.rs - pump_rx_to_write (line 3768) ... ignored
[INFO] [stdout] test src/lib.rs - tunnel_pair (line 3692) ... ignored
[INFO] [stdout] test src/lib.rs - tunnel_stream (line 3821) ... ignored
[INFO] [stdout] test src/runtime/mod.rs - runtime (line 19) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 17 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - ForwardingDispatcher (line 1915) ... 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 1.04s; merged doctests compilation took 1.03s
[INFO] running `Command { std: "docker" "inspect" "411f97ef81c3b63b98c4fe89185c2057db912acfc993f75cae28c55900344a69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "411f97ef81c3b63b98c4fe89185c2057db912acfc993f75cae28c55900344a69", kill_on_drop: false }`
[INFO] [stdout] 411f97ef81c3b63b98c4fe89185c2057db912acfc993f75cae28c55900344a69