[INFO] cloning repository https://github.com/jherimum/crabmq [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jherimum/crabmq" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjherimum%2Fcrabmq", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjherimum%2Fcrabmq'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f1fe59f54751d854f0355a02ca259e915e8368ae [INFO] checking jherimum/crabmq against try#ddcf048784667508cd676fef4667f88ae15628a3 for pr-148271 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjherimum%2Fcrabmq" "/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/jherimum/crabmq [INFO] finished tweaking git repo https://github.com/jherimum/crabmq [INFO] tweaked toml for git repo https://github.com/jherimum/crabmq written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/jherimum/crabmq on toolchain ddcf048784667508cd676fef4667f88ae15628a3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/jherimum/crabmq 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" "+ddcf048784667508cd676fef4667f88ae15628a3" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded zerocopy-derive v0.8.17 [INFO] [stderr] Downloaded uuid v1.13.1 [INFO] [stderr] Downloaded borsh v1.5.5 [INFO] [stderr] Downloaded cc v1.2.14 [INFO] [stderr] Downloaded zerocopy v0.8.17 [INFO] [stderr] Downloaded borsh-derive v1.5.5 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 33f3f26d2cf05b7a35da223bba36cb4eb35d83a20831a024b7b7d2c8d3cd9b45 [INFO] running `Command { std: "docker" "start" "-a" "33f3f26d2cf05b7a35da223bba36cb4eb35d83a20831a024b7b7d2c8d3cd9b45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "33f3f26d2cf05b7a35da223bba36cb4eb35d83a20831a024b7b7d2c8d3cd9b45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33f3f26d2cf05b7a35da223bba36cb4eb35d83a20831a024b7b7d2c8d3cd9b45", kill_on_drop: false }` [INFO] [stdout] 33f3f26d2cf05b7a35da223bba36cb4eb35d83a20831a024b7b7d2c8d3cd9b45 [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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 388b3592937af897c8bafdbe637ce321d31f920337d87abb6aca4fba265cf94b [INFO] running `Command { std: "docker" "start" "-a" "388b3592937af897c8bafdbe637ce321d31f920337d87abb6aca4fba265cf94b", kill_on_drop: false }` [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking log v0.4.25 [INFO] [stderr] Checking bytes v1.10.0 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Checking once_cell v1.20.3 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Compiling zerocopy v0.8.17 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Compiling cc v1.2.14 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking local-waker v0.1.4 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling zstd-safe v7.2.1 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking indexmap v2.7.1 [INFO] [stderr] 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[INFO] [stderr] Checking actix-codec v0.5.2 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking idna_adapter v1.2.0 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking actix-server v2.5.0 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking chrono v0.4.39 [INFO] [stderr] Checking uuid v1.13.1 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking zstd v0.13.2 [INFO] [stderr] Checking actix-http v3.9.0 [INFO] [stderr] Checking actix-web v4.9.0 [INFO] [stderr] Checking crabmq v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `MessageId` and `Message` [INFO] [stdout] --> src/broker/mod.rs:250:19 [INFO] [stdout] | [INFO] [stdout] 250 | message::{Message, MessageId}, [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Utc` [INFO] [stdout] --> src/queue/mod.rs:164:28 [INFO] [stdout] | [INFO] [stdout] 164 | use chrono::{DateTime, Utc}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/broker/mod.rs:203:40 [INFO] [stdout] | [INFO] [stdout] 203 | pub fn declare_exchange(&mut self, name: ExchangeName) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/broker/mod.rs:203:40 [INFO] [stdout] | [INFO] [stdout] 203 | pub fn declare_exchange(&mut self, name: ExchangeName) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `broker` [INFO] [stdout] --> src/broker/mod.rs:258:13 [INFO] [stdout] | [INFO] [stdout] 258 | let broker = Broker::new(Arc::new(InMemryStorage)); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_broker` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `checksum` [INFO] [stdout] --> src/storage/disk.rs:235:9 [INFO] [stdout] | [INFO] [stdout] 235 | let checksum = u32::from_le_bytes(checksum_buffer); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_checksum` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `command_bus` is never read [INFO] [stdout] --> src/rest/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct RestServer { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 6 | command_bus: BrokerCommandBus, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `MessageBytes` is never used [INFO] [stdout] --> src/storage/disk.rs:15:6 [INFO] [stdout] | [INFO] [stdout] 15 | type MessageBytes = Vec; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `head`, `set_offset`, and `offset` are never used [INFO] [stdout] --> src/storage/disk.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 32 | impl State { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] 33 | fn head(&self) -> &Head { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 37 | async fn set_offset(&mut self, offset: usize) -> Result<(), io::Error> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | async fn offset(&self) -> usize { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `state_file_name` and `pop` are never used [INFO] [stdout] --> src/storage/disk.rs:82:8 [INFO] [stdout] | [INFO] [stdout] 77 | impl QueueStorage { [INFO] [stdout] | ----------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 82 | fn state_file_name(&self) -> PathBuf { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 166 | async fn pop(&mut self, size: u64) -> std::io::Result> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_from_buffer` is never used [INFO] [stdout] --> src/storage/disk.rs:229:10 [INFO] [stdout] | [INFO] [stdout] 229 | async fn read_from_buffer( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/broker/mod.rs:162:9 [INFO] [stdout] | [INFO] [stdout] 162 | tx.send(response.map(|response| BrokerResponse { response })); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 162 | let _ = tx.send(response.map(|response| BrokerResponse { response })); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/broker/mod.rs:178:9 [INFO] [stdout] | [INFO] [stdout] 178 | tx.send(Ok(BrokerResponse { response: () })); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 178 | let _ = tx.send(Ok(BrokerResponse { response: () })); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/broker/mod.rs:194:9 [INFO] [stdout] | [INFO] [stdout] 194 | tx.send(Ok(BrokerResponse { response: () })); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 194 | let _ = tx.send(Ok(BrokerResponse { response: () })); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `checksum` [INFO] [stdout] --> src/storage/disk.rs:235:9 [INFO] [stdout] | [INFO] [stdout] 235 | let checksum = u32::from_le_bytes(checksum_buffer); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_checksum` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `command_bus` is never read [INFO] [stdout] --> src/rest/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct RestServer { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 6 | command_bus: BrokerCommandBus, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `MessageBytes` is never used [INFO] [stdout] --> src/storage/disk.rs:15:6 [INFO] [stdout] | [INFO] [stdout] 15 | type MessageBytes = Vec; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `head`, `set_offset`, and `offset` are never used [INFO] [stdout] --> src/storage/disk.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 32 | impl State { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] 33 | fn head(&self) -> &Head { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 37 | async fn set_offset(&mut self, offset: usize) -> Result<(), io::Error> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | async fn offset(&self) -> usize { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `state_file_name` and `pop` are never used [INFO] [stdout] --> src/storage/disk.rs:82:8 [INFO] [stdout] | [INFO] [stdout] 77 | impl QueueStorage { [INFO] [stdout] | ----------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 82 | fn state_file_name(&self) -> PathBuf { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 166 | async fn pop(&mut self, size: u64) -> std::io::Result> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_from_buffer` is never used [INFO] [stdout] --> src/storage/disk.rs:229:10 [INFO] [stdout] | [INFO] [stdout] 229 | async fn read_from_buffer( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/broker/mod.rs:162:9 [INFO] [stdout] | [INFO] [stdout] 162 | tx.send(response.map(|response| BrokerResponse { response })); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 162 | let _ = tx.send(response.map(|response| BrokerResponse { response })); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/broker/mod.rs:178:9 [INFO] [stdout] | [INFO] [stdout] 178 | tx.send(Ok(BrokerResponse { response: () })); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 178 | let _ = tx.send(Ok(BrokerResponse { response: () })); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/broker/mod.rs:194:9 [INFO] [stdout] | [INFO] [stdout] 194 | tx.send(Ok(BrokerResponse { response: () })); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 194 | let _ = tx.send(Ok(BrokerResponse { response: () })); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bus` [INFO] [stdout] --> src/main.rs:18:18 [INFO] [stdout] | [INFO] [stdout] 18 | let (broker, bus) = broker.run().await?; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_bus` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bus` [INFO] [stdout] --> src/main.rs:18:18 [INFO] [stdout] | [INFO] [stdout] 18 | let (broker, bus) = broker.run().await?; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_bus` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rest_server` is never used [INFO] [stdout] --> src/main.rs:35:4 [INFO] [stdout] | [INFO] [stdout] 35 | fn rest_server(bus: BrokerCommandBus) -> RestServer { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rest_server` is never used [INFO] [stdout] --> src/main.rs:35:4 [INFO] [stdout] | [INFO] [stdout] 35 | fn rest_server(bus: BrokerCommandBus) -> RestServer { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.00s [INFO] running `Command { std: "docker" "inspect" "388b3592937af897c8bafdbe637ce321d31f920337d87abb6aca4fba265cf94b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "388b3592937af897c8bafdbe637ce321d31f920337d87abb6aca4fba265cf94b", kill_on_drop: false }` [INFO] [stdout] 388b3592937af897c8bafdbe637ce321d31f920337d87abb6aca4fba265cf94b