[INFO] cloning repository https://github.com/y-crdt/yrs-warp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/y-crdt/yrs-warp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fy-crdt%2Fyrs-warp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fy-crdt%2Fyrs-warp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 076fe93f406c52ad7f22e23e3ff9be831737de85
[INFO] testing y-crdt/yrs-warp against beta-2026-03-05 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fy-crdt%2Fyrs-warp" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/y-crdt/yrs-warp
[INFO] finished tweaking git repo https://github.com/y-crdt/yrs-warp
[INFO] tweaked toml for git repo https://github.com/y-crdt/yrs-warp written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/y-crdt/yrs-warp on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/y-crdt/yrs-warp 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-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9819ae017f19c14108639ba9d92f29a27d8704bbeee4f432690d1cd17ac1b2e1
[INFO] running `Command { std: "docker" "start" "-a" "9819ae017f19c14108639ba9d92f29a27d8704bbeee4f432690d1cd17ac1b2e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9819ae017f19c14108639ba9d92f29a27d8704bbeee4f432690d1cd17ac1b2e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9819ae017f19c14108639ba9d92f29a27d8704bbeee4f432690d1cd17ac1b2e1", kill_on_drop: false }`
[INFO] [stdout] 9819ae017f19c14108639ba9d92f29a27d8704bbeee4f432690d1cd17ac1b2e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 248ac1c4238e314e8777b9ebee5cdb7b37092c4950f6657e5c0d1661223863ec
[INFO] running `Command { std: "docker" "start" "-a" "248ac1c4238e314e8777b9ebee5cdb7b37092c4950f6657e5c0d1661223863ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling typenum v1.18.0
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[INFO] [stderr]    Compiling thiserror v1.0.69
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[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
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[INFO] [stderr]    Compiling serde_derive v1.0.219
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[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
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[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tokio v1.46.1
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[INFO] [stderr]    Compiling zerotrie v0.2.2
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[INFO] [stderr]    Compiling potential_utf v0.1.2
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
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[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling tokio-util v0.7.15
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling tungstenite v0.21.0
[INFO] [stderr]    Compiling tokio-tungstenite v0.21.0
[INFO] [stderr]    Compiling yrs v0.24.0
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling warp v0.3.7
[INFO] [stderr]    Compiling yrs-warp v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "248ac1c4238e314e8777b9ebee5cdb7b37092c4950f6657e5c0d1661223863ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "248ac1c4238e314e8777b9ebee5cdb7b37092c4950f6657e5c0d1661223863ec", kill_on_drop: false }`
[INFO] [stdout] 248ac1c4238e314e8777b9ebee5cdb7b37092c4950f6657e5c0d1661223863ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb1c78a0639e4d016f8f158a62a5aa1da20fd26b7ffa3adf9934bf4ab16ad847
[INFO] running `Command { std: "docker" "start" "-a" "fb1c78a0639e4d016f8f158a62a5aa1da20fd26b7ffa3adf9934bf4ab16ad847", kill_on_drop: false }`
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling tokio v1.46.1
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling tungstenite v0.27.0
[INFO] [stderr]    Compiling tokio-util v0.7.15
[INFO] [stderr]    Compiling tokio-tungstenite v0.21.0
[INFO] [stderr]    Compiling tokio-tungstenite v0.27.0
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling warp v0.3.7
[INFO] [stderr]    Compiling yrs-warp v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 43.34s
[INFO] running `Command { std: "docker" "inspect" "fb1c78a0639e4d016f8f158a62a5aa1da20fd26b7ffa3adf9934bf4ab16ad847", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb1c78a0639e4d016f8f158a62a5aa1da20fd26b7ffa3adf9934bf4ab16ad847", kill_on_drop: false }`
[INFO] [stdout] fb1c78a0639e4d016f8f158a62a5aa1da20fd26b7ffa3adf9934bf4ab16ad847
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b75e0bf6400a1aa3bcfa511b6086d4448b7c96f67d842e915d820dc37b2ad687
[INFO] running `Command { std: "docker" "start" "-a" "b75e0bf6400a1aa3bcfa511b6086d4448b7c96f67d842e915d820dc37b2ad687", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/yrs_warp-607ac509aafc0fa7)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test broadcast::test::broadcast_changes ... ok
[INFO] [stdout] test conn::test::changes_from_one_client_reach_others ... ok
[INFO] [stdout] test conn::test::change_introduced_by_server_reaches_subscribed_clients ... FAILED
[INFO] [stdout] test conn::test::subscribed_client_fetches_initial_state ... FAILED
[INFO] [stdout] test ws::test::change_introduced_by_server_reaches_subscribed_clients ... ok
[INFO] [stdout] test ws::test::changes_from_one_client_reach_others ... ok
[INFO] [stdout] test ws::test::subscribed_client_fetches_initial_state ... ok
[INFO] [stdout] test conn::test::client_failure_doesnt_affect_others ... ok
[INFO] [stdout] test ws::test::client_failure_doesnt_affect_others ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- conn::test::change_introduced_by_server_reaches_subscribed_clients stdout ----
[INFO] [stdout] Error: Os { code: 98, kind: AddrInUse, message: "Address already in use" }
[INFO] [stdout] 
[INFO] [stdout] ---- conn::test::subscribed_client_fetches_initial_state stdout ----
[INFO] [stdout] Error: Os { code: 98, kind: AddrInUse, message: "Address already in use" }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     conn::test::change_introduced_by_server_reaches_subscribed_clients
[INFO] [stdout]     conn::test::subscribed_client_fetches_initial_state
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 7 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.02s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "b75e0bf6400a1aa3bcfa511b6086d4448b7c96f67d842e915d820dc37b2ad687", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b75e0bf6400a1aa3bcfa511b6086d4448b7c96f67d842e915d820dc37b2ad687", kill_on_drop: false }`
[INFO] [stdout] b75e0bf6400a1aa3bcfa511b6086d4448b7c96f67d842e915d820dc37b2ad687
