[INFO] fetching crate async-graphql 2.9.10... [INFO] checking async-graphql-2.9.10 against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041 [INFO] extracting crate async-graphql 2.9.10 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate async-graphql 2.9.10 on toolchain 39e1293fce4b650061e85dda88aa428f726a8444 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate async-graphql 2.9.10 [INFO] finished tweaking crates.io crate async-graphql 2.9.10 [INFO] tweaked toml for crates.io crate async-graphql 2.9.10 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rust_decimal v1.15.0 [INFO] [stderr] Downloaded bson v2.0.0-beta.3 [INFO] [stderr] Downloaded opentelemetry v0.13.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5997726f8d489117777711c9247a6e46cd7f3d60bd03a307ba98d98f22f282fd [INFO] running `Command { std: "docker" "start" "-a" "5997726f8d489117777711c9247a6e46cd7f3d60bd03a307ba98d98f22f282fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5997726f8d489117777711c9247a6e46cd7f3d60bd03a307ba98d98f22f282fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5997726f8d489117777711c9247a6e46cd7f3d60bd03a307ba98d98f22f282fd", kill_on_drop: false }` [INFO] [stdout] 5997726f8d489117777711c9247a6e46cd7f3d60bd03a307ba98d98f22f282fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 03b29390fe1b74eed144312d06a7a33851e67149b47b92f29824dcfdeb0b234c [INFO] running `Command { std: "docker" "start" "-a" "03b29390fe1b74eed144312d06a7a33851e67149b47b92f29824dcfdeb0b234c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling libc v0.2.99 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling futures-core v0.3.16 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling httparse v1.4.1 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Checking slab v0.4.4 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking unchecked-index v0.2.2 [INFO] [stderr] Compiling futures-channel v0.3.16 [INFO] [stderr] Checking spin v0.9.2 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Compiling multer v2.0.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking twoway v0.2.2 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling darling_core v0.12.4 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling async-stream-impl v0.3.2 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling darling_macro v0.12.4 [INFO] [stderr] Checking tokio v1.9.0 [INFO] [stderr] Checking async-stream v0.3.2 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling darling v0.12.4 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Checking async-graphql-value v2.9.10 [INFO] [stderr] Checking async-graphql-parser v2.9.10 [INFO] [stderr] Compiling proc-macro-crate v1.0.0 [INFO] [stderr] Compiling async-graphql-derive v2.9.10 [INFO] [stderr] Checking async-graphql v2.9.10 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `futures_util::SinkExt` [INFO] [stdout] --> tests/subscription_websocket_subscriptions_transport_ws.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use futures_util::SinkExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ no `SinkExt` in `futures_util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `send` found for struct `futures_channel::mpsc::UnboundedSender` in the current scope [INFO] [stdout] --> tests/subscription_websocket_subscriptions_transport_ws.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | tx.send( [INFO] [stdout] | ^^^^ method not found in `futures_channel::mpsc::UnboundedSender<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `chrono` [INFO] [stdout] --> tests/use_type_description.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use chrono::{DateTime, Utc}; [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `chrono` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `send` found for struct `futures_channel::mpsc::UnboundedSender` in the current scope [INFO] [stdout] --> tests/subscription_websocket_subscriptions_transport_ws.rs:48:8 [INFO] [stdout] | [INFO] [stdout] 48 | tx.send( [INFO] [stdout] | ^^^^ method not found in `futures_channel::mpsc::UnboundedSender<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `send` found for struct `futures_channel::mpsc::UnboundedSender` in the current scope [INFO] [stdout] --> tests/subscription_websocket_subscriptions_transport_ws.rs:127:8 [INFO] [stdout] | [INFO] [stdout] 127 | tx.send( [INFO] [stdout] | ^^^^ method not found in `futures_channel::mpsc::UnboundedSender<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `send` found for struct `futures_channel::mpsc::UnboundedSender` in the current scope [INFO] [stdout] --> tests/subscription_websocket_subscriptions_transport_ws.rs:144:8 [INFO] [stdout] | [INFO] [stdout] 144 | tx.send( [INFO] [stdout] | ^^^^ method not found in `futures_channel::mpsc::UnboundedSender<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `futures_util::SinkExt` [INFO] [stdout] --> tests/subscription_websocket_graphql_ws.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use futures_util::SinkExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ no `SinkExt` in `futures_util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `send` found for struct `futures_channel::mpsc::UnboundedSender` in the current scope [INFO] [stdout] --> tests/subscription_websocket_subscriptions_transport_ws.rs:216:8 [INFO] [stdout] | [INFO] [stdout] 216 | tx.send( [INFO] [stdout] | ^^^^ method not found in `futures_channel::mpsc::UnboundedSender<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `send` found for struct `futures_channel::mpsc::UnboundedSender` in the current scope [INFO] [stdout] --> tests/subscription_websocket_subscriptions_transport_ws.rs:232:8 [INFO] [stdout] | [INFO] [stdout] 232 | tx.send( [INFO] [stdout] | ^^^^ method not found in `futures_channel::mpsc::UnboundedSender<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `send` found for struct `futures_channel::mpsc::UnboundedSender` in the current scope [INFO] [stdout] --> tests/subscription_websocket_graphql_ws.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 35 | tx.send( [INFO] [stdout] | ^^^^ method not found in `futures_channel::mpsc::UnboundedSender<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `send` found for struct `futures_channel::mpsc::UnboundedSender` in the current scope [INFO] [stdout] --> tests/subscription_websocket_graphql_ws.rs:52:8 [INFO] [stdout] | [INFO] [stdout] 52 | tx.send( [INFO] [stdout] | ^^^^ method not found in `futures_channel::mpsc::UnboundedSender<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `send` found for struct `futures_channel::mpsc::UnboundedSender` in the current scope [INFO] [stdout] --> tests/subscription_websocket_subscriptions_transport_ws.rs:297:8 [INFO] [stdout] | [INFO] [stdout] 297 | tx.send( [INFO] [stdout] | ^^^^ method not found in `futures_channel::mpsc::UnboundedSender<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `send` found for struct `futures_channel::mpsc::UnboundedSender` in the current scope [INFO] [stdout] --> tests/subscription_websocket_graphql_ws.rs:131:8 [INFO] [stdout] | [INFO] [stdout] 131 | tx.send( [INFO] [stdout] | ^^^^ method not found in `futures_channel::mpsc::UnboundedSender<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `send` found for struct `futures_channel::mpsc::UnboundedSender` in the current scope [INFO] [stdout] --> tests/subscription_websocket_graphql_ws.rs:148:8 [INFO] [stdout] | [INFO] [stdout] 148 | tx.send( [INFO] [stdout] | ^^^^ method not found in `futures_channel::mpsc::UnboundedSender<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `send` found for struct `futures_channel::mpsc::UnboundedSender` in the current scope [INFO] [stdout] --> tests/subscription_websocket_subscriptions_transport_ws.rs:313:8 [INFO] [stdout] | [INFO] [stdout] 313 | tx.send( [INFO] [stdout] | ^^^^ method not found in `futures_channel::mpsc::UnboundedSender<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `send` found for struct `futures_channel::mpsc::UnboundedSender` in the current scope [INFO] [stdout] --> tests/subscription_websocket_subscriptions_transport_ws.rs:348:8 [INFO] [stdout] | [INFO] [stdout] 348 | tx.send( [INFO] [stdout] | ^^^^ method not found in `futures_channel::mpsc::UnboundedSender<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `send` found for struct `futures_channel::mpsc::UnboundedSender` in the current scope [INFO] [stdout] --> tests/subscription_websocket_subscriptions_transport_ws.rs:364:8 [INFO] [stdout] | [INFO] [stdout] 364 | tx.send( [INFO] [stdout] | ^^^^ method not found in `futures_channel::mpsc::UnboundedSender<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `send` found for struct `futures_channel::mpsc::UnboundedSender` in the current scope [INFO] [stdout] --> tests/subscription_websocket_graphql_ws.rs:220:8 [INFO] [stdout] | [INFO] [stdout] 220 | tx.send( [INFO] [stdout] | ^^^^ method not found in `futures_channel::mpsc::UnboundedSender<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `send` found for struct `futures_channel::mpsc::UnboundedSender` in the current scope [INFO] [stdout] --> tests/subscription_websocket_graphql_ws.rs:236:8 [INFO] [stdout] | [INFO] [stdout] 236 | tx.send( [INFO] [stdout] | ^^^^ method not found in `futures_channel::mpsc::UnboundedSender<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `send` found for struct `futures_channel::mpsc::UnboundedSender` in the current scope [INFO] [stdout] --> tests/subscription_websocket_subscriptions_transport_ws.rs:410:8 [INFO] [stdout] | [INFO] [stdout] 410 | tx.send( [INFO] [stdout] | ^^^^ method not found in `futures_channel::mpsc::UnboundedSender<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `send` found for struct `futures_channel::mpsc::UnboundedSender` in the current scope [INFO] [stdout] --> tests/subscription_websocket_graphql_ws.rs:306:8 [INFO] [stdout] | [INFO] [stdout] 306 | tx.send( [INFO] [stdout] | ^^^^ method not found in `futures_channel::mpsc::UnboundedSender<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 12 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `async-graphql` due to 13 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0599]: no method named `send` found for struct `futures_channel::mpsc::UnboundedSender` in the current scope [INFO] [stdout] --> tests/subscription_websocket_graphql_ws.rs:345:8 [INFO] [stdout] | [INFO] [stdout] 345 | tx.send( [INFO] [stdout] | ^^^^ method not found in `futures_channel::mpsc::UnboundedSender<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `send` found for struct `futures_channel::mpsc::UnboundedSender` in the current scope [INFO] [stdout] --> tests/subscription_websocket_graphql_ws.rs:361:8 [INFO] [stdout] | [INFO] [stdout] 361 | tx.send( [INFO] [stdout] | ^^^^ method not found in `futures_channel::mpsc::UnboundedSender<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> tests/use_type_description.rs:141:14 [INFO] [stdout] | [INFO] [stdout] 141 | #[derive(SimpleObject)] [INFO] [stdout] | ^^^^^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] = note: type must be known at this point [INFO] [stdout] = note: this error originates in the derive macro `SimpleObject` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0282, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `send` found for struct `futures_channel::mpsc::UnboundedSender` in the current scope [INFO] [stdout] --> tests/subscription_websocket_graphql_ws.rs:391:8 [INFO] [stdout] | [INFO] [stdout] 391 | tx.send( [INFO] [stdout] | ^^^^ method not found in `futures_channel::mpsc::UnboundedSender<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `send` found for struct `futures_channel::mpsc::UnboundedSender` in the current scope [INFO] [stdout] --> tests/subscription_websocket_graphql_ws.rs:407:8 [INFO] [stdout] | [INFO] [stdout] 407 | tx.send( [INFO] [stdout] | ^^^^ method not found in `futures_channel::mpsc::UnboundedSender<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `send` found for struct `futures_channel::mpsc::UnboundedSender` in the current scope [INFO] [stdout] --> tests/subscription_websocket_graphql_ws.rs:453:8 [INFO] [stdout] | [INFO] [stdout] 453 | tx.send( [INFO] [stdout] | ^^^^ method not found in `futures_channel::mpsc::UnboundedSender<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `send` found for struct `futures_channel::mpsc::UnboundedSender` in the current scope [INFO] [stdout] --> tests/subscription_websocket_graphql_ws.rs:530:8 [INFO] [stdout] | [INFO] [stdout] 530 | tx.send( [INFO] [stdout] | ^^^^ method not found in `futures_channel::mpsc::UnboundedSender<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `send` found for struct `futures_channel::mpsc::UnboundedSender` in the current scope [INFO] [stdout] --> tests/subscription_websocket_graphql_ws.rs:547:8 [INFO] [stdout] | [INFO] [stdout] 547 | tx.send( [INFO] [stdout] | ^^^^ method not found in `futures_channel::mpsc::UnboundedSender<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `send` found for struct `futures_channel::mpsc::UnboundedSender` in the current scope [INFO] [stdout] --> tests/subscription_websocket_graphql_ws.rs:571:8 [INFO] [stdout] | [INFO] [stdout] 571 | tx.send( [INFO] [stdout] | ^^^^ method not found in `futures_channel::mpsc::UnboundedSender<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 16 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "03b29390fe1b74eed144312d06a7a33851e67149b47b92f29824dcfdeb0b234c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03b29390fe1b74eed144312d06a7a33851e67149b47b92f29824dcfdeb0b234c", kill_on_drop: false }` [INFO] [stdout] 03b29390fe1b74eed144312d06a7a33851e67149b47b92f29824dcfdeb0b234c