[INFO] fetching crate swimos_introspection 0.1.1...
[INFO] testing swimos_introspection-0.1.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate swimos_introspection 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate swimos_introspection 0.1.1
[INFO] finished tweaking crates.io crate swimos_introspection 0.1.1
[INFO] tweaked toml for crates.io crate swimos_introspection 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate swimos_introspection 0.1.1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 199 packages to latest compatible versions
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.18)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 89080f38d3a3171019dc3b05c2dab5c357f739b4d3a19bc6f621fb528ceb9dc3
[INFO] running `Command { std: "docker" "start" "-a" "89080f38d3a3171019dc3b05c2dab5c357f739b4d3a19bc6f621fb528ceb9dc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "89080f38d3a3171019dc3b05c2dab5c357f739b4d3a19bc6f621fb528ceb9dc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89080f38d3a3171019dc3b05c2dab5c357f739b4d3a19bc6f621fb528ceb9dc3", kill_on_drop: false }`
[INFO] [stdout] 89080f38d3a3171019dc3b05c2dab5c357f739b4d3a19bc6f621fb528ceb9dc3
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bffde56d72e0f2220d269c83e0424cebbee79b7d36c3d86860d459586729d07e
[INFO] running `Command { std: "docker" "start" "-a" "bffde56d72e0f2220d269c83e0424cebbee79b7d36c3d86860d459586729d07e", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-io v0.3.32
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling bytecount v0.6.9
[INFO] [stderr]    Compiling swimos_num v0.1.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling frunk_core v0.4.4
[INFO] [stderr]    Compiling swimos_algebra v0.1.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling swimos_format v0.1.1
[INFO] [stderr]    Compiling unicode-segmentation v1.13.2
[INFO] [stderr]    Compiling waker-fn v1.2.0
[INFO] [stderr]    Compiling swimos_errors v0.1.1
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling typenum v1.20.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling cc v1.2.61
[INFO] [stderr]    Compiling pkg-config v0.3.33
[INFO] [stderr]    Compiling uuid v1.23.1
[INFO] [stderr]    Compiling ratchet_ext v1.2.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling bitflags v2.11.1
[INFO] [stderr]    Compiling smol_str v0.3.6
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling swimos_fs v0.1.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling libz-sys v1.1.28
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha-1 v0.10.1
[INFO] [stderr]    Compiling nom_locate v4.2.0
[INFO] [stderr]    Compiling swimos_route v0.1.1
[INFO] [stderr]    Compiling swimos_utilities v0.1.1
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling frunk_proc_macro_helpers v0.1.4
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling pin-project-internal v1.1.11
[INFO] [stderr]    Compiling frunk_derives v0.4.4
[INFO] [stderr]    Compiling frunk_proc_macros v0.1.4
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling frunk v0.4.4
[INFO] [stderr]    Compiling tokio v1.52.1
[INFO] [stderr]    Compiling zerofrom v0.1.7
[INFO] [stderr]    Compiling yoke v0.8.2
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling pin-project v1.1.11
[INFO] [stderr]    Compiling zerotrie v0.2.4
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling swimos_macro_utilities v0.1.1
[INFO] [stderr]    Compiling ratchet_deflate v1.2.1
[INFO] [stderr]    Compiling zerovec v0.11.6
[INFO] [stderr]    Compiling swimos_form_derive v0.1.1
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling tinystr v0.8.3
[INFO] [stderr]    Compiling potential_utf v0.1.5
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling icu_collections v2.2.0
[INFO] [stderr]    Compiling icu_locale_core v2.2.0
[INFO] [stderr]    Compiling icu_provider v2.2.0
[INFO] [stderr]    Compiling icu_properties v2.2.0
[INFO] [stderr]    Compiling icu_normalizer v2.2.0
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling hyper v1.9.0
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling swimos_trigger v0.1.1
[INFO] [stderr]    Compiling swimos_byte_channel v0.1.1
[INFO] [stderr]    Compiling swimos_sync v0.1.1
[INFO] [stderr]    Compiling swimos_future v0.1.1
[INFO] [stderr]    Compiling swimos_encoding v0.1.1
[INFO] [stderr]    Compiling tokio-stream v0.1.18
[INFO] [stderr]    Compiling swimos_multi_reader v0.1.1
[INFO] [stderr]    Compiling ratchet_core v1.2.1
[INFO] [stderr]    Compiling swimos_model v0.1.1
[INFO] [stderr]    Compiling swimos_form v0.1.1
[INFO] [stderr]    Compiling ratchet_rs v1.2.1
[INFO] [stderr]    Compiling swimos_recon v0.1.1
[INFO] [stderr]    Compiling swimos_api v0.1.1
[INFO] [stderr]    Compiling swimos_messages v0.1.1
[INFO] [stderr]    Compiling swimos_meta v0.1.1
[INFO] [stderr]    Compiling swimos_agent_protocol v0.1.1
[INFO] [stderr]    Compiling swimos_remote v0.1.1
[INFO] [stderr]    Compiling swimos_runtime v0.1.1
[INFO] [stderr]    Compiling swimos_introspection v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 57.42s
[INFO] running `Command { std: "docker" "inspect" "bffde56d72e0f2220d269c83e0424cebbee79b7d36c3d86860d459586729d07e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bffde56d72e0f2220d269c83e0424cebbee79b7d36c3d86860d459586729d07e", kill_on_drop: false }`
[INFO] [stdout] bffde56d72e0f2220d269c83e0424cebbee79b7d36c3d86860d459586729d07e
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de093616778baea00f4a14ce84345091bd7c9ee54ddb7ac551a8b3fe738cd372
[INFO] running `Command { std: "docker" "start" "-a" "de093616778baea00f4a14ce84345091bd7c9ee54ddb7ac551a8b3fe738cd372", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.52.1
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling swimos_byte_channel v0.1.1
[INFO] [stderr]    Compiling swimos_future v0.1.1
[INFO] [stderr]    Compiling hyper v1.9.0
[INFO] [stderr]    Compiling swimos_encoding v0.1.1
[INFO] [stderr]    Compiling swimos_multi_reader v0.1.1
[INFO] [stderr]    Compiling ratchet_core v1.2.1
[INFO] [stderr]    Compiling tokio-stream v0.1.18
[INFO] [stderr]    Compiling swimos_utilities v0.1.1
[INFO] [stderr]    Compiling swimos_model v0.1.1
[INFO] [stderr]    Compiling swimos_form v0.1.1
[INFO] [stderr]    Compiling ratchet_rs v1.2.1
[INFO] [stderr]    Compiling swimos_recon v0.1.1
[INFO] [stderr]    Compiling swimos_api v0.1.1
[INFO] [stderr]    Compiling swimos_messages v0.1.1
[INFO] [stderr]    Compiling swimos_agent_protocol v0.1.1
[INFO] [stderr]    Compiling swimos_meta v0.1.1
[INFO] [stderr]    Compiling swimos_remote v0.1.1
[INFO] [stderr]    Compiling swimos_runtime v0.1.1
[INFO] [stderr]    Compiling swimos_introspection v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 25.97s
[INFO] running `Command { std: "docker" "inspect" "de093616778baea00f4a14ce84345091bd7c9ee54ddb7ac551a8b3fe738cd372", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de093616778baea00f4a14ce84345091bd7c9ee54ddb7ac551a8b3fe738cd372", kill_on_drop: false }`
[INFO] [stdout] de093616778baea00f4a14ce84345091bd7c9ee54ddb7ac551a8b3fe738cd372
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9d0bf3e8c1267844fb4ac5eb527f0063b2d8617ddb6a0e49265b952d0a80d319
[INFO] running `Command { std: "docker" "start" "-a" "9d0bf3e8c1267844fb4ac5eb527f0063b2d8617ddb6a0e49265b952d0a80d319", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/swimos_introspection-347703d55ac6c928)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test forest::tests::get ... ok
[INFO] [stdout] test forest::tests::insert ... ok
[INFO] [stdout] test forest::tests::contains ... ok
[INFO] [stdout] test forest::tests::empty_after_remove ... ok
[INFO] [stdout] test forest::tests::path_segment_iter ... ok
[INFO] [stdout] test forest::tests::uri_part_iter ... ok
[INFO] [stdout] test forest::tests::iters ... ok
[INFO] [stdout] test forest::tests::update ... ok
[INFO] [stdout] test meta_agent::lane::tests::run_lane_meta_agent ... ok
[INFO] [stdout] test meta_agent::node::tests::node_meta_agent_laneinfo_lane ... ok
[INFO] [stdout] test forest::tests::remove ... ok
[INFO] [stdout] test meta_agent::node::tests::resync_lane_descriptors ... ok
[INFO] [stdout] test meta_agent::tests::receive_multiple_pulses ... ok
[INFO] [stdout] test model::tests::drop_reporter ... ok
[INFO] [stdout] test model::tests::snapshot_from_handle ... ok
[INFO] [stdout] test meta_agent::node::tests::sync_lane_descriptors ... ok
[INFO] [stdout] test forest::tests::insert_remove_multiple ... ok
[INFO] [stdout] test route::tests::recognize_node ... ok
[INFO] [stdout] test meta_agent::tests::receive_pulse ... ok
[INFO] [stdout] test route::tests::recognize_lane ... ok
[INFO] [stdout] test meta_mesh::tests::count_lanes ... ok
[INFO] [stdout] test meta_agent::tests::drive_sleep_stream ... ok
[INFO] [stdout] test meta_agent::node::tests::node_meta_agent_pulse_lane ... ok
[INFO] [stdout] test meta_agent::tests::sync_pulse_lane ... ok
[INFO] [stdout] test meta_mesh::tests::list_lanes_empty ... ok
[INFO] [stdout] test meta_mesh::tests::count_lanes_empty ... ok
[INFO] [stdout] test route::tests::recognize_mesh ... ok
[INFO] [stdout] test meta_mesh::tests::list_lanes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests swimos_introspection
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/forest/mod.rs - forest::UriForest (line 37) ... ignored
[INFO] [stdout] test src/forest/mod.rs - forest::UriForest (line 46) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9d0bf3e8c1267844fb4ac5eb527f0063b2d8617ddb6a0e49265b952d0a80d319", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d0bf3e8c1267844fb4ac5eb527f0063b2d8617ddb6a0e49265b952d0a80d319", kill_on_drop: false }`
[INFO] [stdout] 9d0bf3e8c1267844fb4ac5eb527f0063b2d8617ddb6a0e49265b952d0a80d319
