[INFO] fetching crate utxorpc 0.11.0...
[INFO] testing utxorpc-0.11.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate utxorpc 0.11.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate utxorpc 0.11.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate utxorpc 0.11.0
[INFO] tweaked toml for crates.io crate utxorpc 0.11.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate utxorpc 0.11.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate utxorpc 0.11.0 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 854614e33cd3bd63b87684d1821bde9e5ae834e3733f30abe8e1b4c2adcf5972
[INFO] running `Command { std: "docker" "start" "-a" "854614e33cd3bd63b87684d1821bde9e5ae834e3733f30abe8e1b4c2adcf5972", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "854614e33cd3bd63b87684d1821bde9e5ae834e3733f30abe8e1b4c2adcf5972", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "854614e33cd3bd63b87684d1821bde9e5ae834e3733f30abe8e1b4c2adcf5972", kill_on_drop: false }`
[INFO] [stdout] 854614e33cd3bd63b87684d1821bde9e5ae834e3733f30abe8e1b4c2adcf5972
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c53e342de1a4aa7653186cb73c0514125badb3163fac8712ce8f66ad244743d1
[INFO] running `Command { std: "docker" "start" "-a" "c53e342de1a4aa7653186cb73c0514125badb3163fac8712ce8f66ad244743d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
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[INFO] [stderr]    Compiling pin-project-internal v1.0.12
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[INFO] [stderr]    Compiling tokio-util v0.7.8
[INFO] [stderr]    Compiling tokio-rustls v0.26.0
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[INFO] [stderr]    Compiling pbjson v0.7.0
[INFO] [stderr]    Compiling hyper v1.5.0
[INFO] [stderr]    Compiling hyper-util v0.1.10
[INFO] [stderr]    Compiling hyper-timeout v0.5.2
[INFO] [stderr]    Compiling tonic v0.12.3
[INFO] [stderr]    Compiling utxorpc-spec v0.15.0
[INFO] [stderr]    Compiling utxorpc v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.32s
[INFO] running `Command { std: "docker" "inspect" "c53e342de1a4aa7653186cb73c0514125badb3163fac8712ce8f66ad244743d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c53e342de1a4aa7653186cb73c0514125badb3163fac8712ce8f66ad244743d1", kill_on_drop: false }`
[INFO] [stdout] c53e342de1a4aa7653186cb73c0514125badb3163fac8712ce8f66ad244743d1
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e50c10972c453130a17fd6d638d967cb618aab8494003709de70b55d9e66c21
[INFO] running `Command { std: "docker" "start" "-a" "8e50c10972c453130a17fd6d638d967cb618aab8494003709de70b55d9e66c21", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling tokio v1.41.1
[INFO] [stderr]    Compiling tokio-util v0.7.8
[INFO] [stderr]    Compiling tokio-rustls v0.26.0
[INFO] [stderr]    Compiling tokio-stream v0.1.16
[INFO] [stderr]    Compiling h2 v0.4.6
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling axum v0.7.5
[INFO] [stderr]    Compiling hyper v1.5.0
[INFO] [stderr]    Compiling hyper-util v0.1.10
[INFO] [stderr]    Compiling hyper-timeout v0.5.2
[INFO] [stderr]    Compiling tonic v0.12.3
[INFO] [stderr]    Compiling utxorpc-spec v0.15.0
[INFO] [stderr]    Compiling utxorpc v0.11.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0609]: no field `slot` on type `utxorpc::spec::sync::BlockRef`
[INFO] [stdout]   --> examples/follow-tip.rs:20:67
[INFO] [stdout]    |
[INFO] [stdout] 20 |             TipEvent::Reset(point) => println!("reset: {}", point.slot),
[INFO] [stdout]    |                                                                   ^^^^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `index`, `hash`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0609`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `utxorpc` (example "follow-tip") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0560]: struct `utxorpc::spec::sync::BlockRef` has no field named `slot`
[INFO] [stdout]   --> examples/dump-history.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |         slot: 52254715,
[INFO] [stdout]    |         ^^^^ `utxorpc::spec::sync::BlockRef` does not have this field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0560`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `utxorpc` (example "dump-history") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "8e50c10972c453130a17fd6d638d967cb618aab8494003709de70b55d9e66c21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e50c10972c453130a17fd6d638d967cb618aab8494003709de70b55d9e66c21", kill_on_drop: false }`
[INFO] [stdout] 8e50c10972c453130a17fd6d638d967cb618aab8494003709de70b55d9e66c21
