[INFO] cloning repository https://github.com/gabrieldavid98/rust-tokio-tutorial [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gabrieldavid98/rust-tokio-tutorial" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgabrieldavid98%2Frust-tokio-tutorial", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgabrieldavid98%2Frust-tokio-tutorial'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9a20fe3ac8816d3820c3d775297fceee15741c29 [INFO] testing gabrieldavid98/rust-tokio-tutorial against try#7af779037716ae4125ceabb429791b4cf5dd0a43 for pr-136932 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgabrieldavid98%2Frust-tokio-tutorial" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gabrieldavid98/rust-tokio-tutorial on toolchain 7af779037716ae4125ceabb429791b4cf5dd0a43 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gabrieldavid98/rust-tokio-tutorial [INFO] finished tweaking git repo https://github.com/gabrieldavid98/rust-tokio-tutorial [INFO] tweaked toml for git repo https://github.com/gabrieldavid98/rust-tokio-tutorial written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/gabrieldavid98/rust-tokio-tutorial 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" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3155004e0f36befbe61058d7b5ca9b38ce3426e153e26a809a3a2bba39a59596 [INFO] running `Command { std: "docker" "start" "-a" "3155004e0f36befbe61058d7b5ca9b38ce3426e153e26a809a3a2bba39a59596", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3155004e0f36befbe61058d7b5ca9b38ce3426e153e26a809a3a2bba39a59596", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3155004e0f36befbe61058d7b5ca9b38ce3426e153e26a809a3a2bba39a59596", kill_on_drop: false }` [INFO] [stdout] 3155004e0f36befbe61058d7b5ca9b38ce3426e153e26a809a3a2bba39a59596 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 00fe6137cf2b4c158a74cfc5393f67db2e5ceaf4b18c0043393a3e3777ef03fc [INFO] running `Command { std: "docker" "start" "-a" "00fe6137cf2b4c158a74cfc5393f67db2e5ceaf4b18c0043393a3e3777ef03fc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling pin-project-lite v0.2.10 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling serde v1.0.175 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling smallvec v1.11.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling regex-syntax v0.7.4 [INFO] [stderr] Compiling unicode-width v0.1.10 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Compiling tracing-core v0.1.31 [INFO] [stderr] Compiling serde_json v1.0.103 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling iana-time-zone v0.1.57 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling tokio v1.29.1 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling bytes v1.4.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling log v0.4.19 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Compiling thread_local v1.1.7 [INFO] [stderr] Compiling sharded-slab v0.1.4 [INFO] [stderr] Compiling quote v1.0.32 [INFO] [stderr] Compiling tracing-log v0.1.3 [INFO] [stderr] Compiling syn v2.0.27 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling mio v0.8.8 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling socket2 v0.4.9 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling regex-automata v0.3.3 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling chrono v0.4.26 [INFO] [stderr] Compiling atoi v0.3.3 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling regex v1.9.1 [INFO] [stderr] Compiling tracing-serde v0.1.3 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling tracing-attributes v0.1.26 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling pin-project-internal v1.1.2 [INFO] [stderr] Compiling async-stream-impl v0.3.5 [INFO] [stderr] Compiling async-stream v0.3.5 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling tracing-subscriber v0.2.25 [INFO] [stderr] Compiling pin-project v1.1.2 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling tokio-stream v0.1.14 [INFO] [stderr] Compiling mini-redis v0.4.1 [INFO] [stderr] Compiling my-redis v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `collections::btree_map::Values` [INFO] [stdout] --> src/connection.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::btree_map::Values, io::Cursor}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Connection` is never constructed [INFO] [stdout] --> src/connection.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Connection { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `read_frame`, `write_frame`, and `parse_frame` are never used [INFO] [stdout] --> src/connection.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl Connection { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 16 | pub fn new(stream: TcpStream) -> Connection { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | pub async fn read_frame(&mut self) -> Result> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub async fn write_frame(&mut self, frame: &Frame) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 74 | fn parse_frame(&mut self) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.92s [INFO] running `Command { std: "docker" "inspect" "00fe6137cf2b4c158a74cfc5393f67db2e5ceaf4b18c0043393a3e3777ef03fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00fe6137cf2b4c158a74cfc5393f67db2e5ceaf4b18c0043393a3e3777ef03fc", kill_on_drop: false }` [INFO] [stdout] 00fe6137cf2b4c158a74cfc5393f67db2e5ceaf4b18c0043393a3e3777ef03fc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1655d9657ee33460692b14d138ccd3fa946620a435a6ab224561251ed6526743 [INFO] running `Command { std: "docker" "start" "-a" "1655d9657ee33460692b14d138ccd3fa946620a435a6ab224561251ed6526743", kill_on_drop: false }` [INFO] [stderr] Compiling my-redis v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `collections::btree_map::Values` [INFO] [stdout] --> src/connection.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::btree_map::Values, io::Cursor}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Connection` is never constructed [INFO] [stdout] --> src/connection.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Connection { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `read_frame`, `write_frame`, and `parse_frame` are never used [INFO] [stdout] --> src/connection.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl Connection { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 16 | pub fn new(stream: TcpStream) -> Connection { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | pub async fn read_frame(&mut self) -> Result> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub async fn write_frame(&mut self, frame: &Frame) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 74 | fn parse_frame(&mut self) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.01s [INFO] running `Command { std: "docker" "inspect" "1655d9657ee33460692b14d138ccd3fa946620a435a6ab224561251ed6526743", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1655d9657ee33460692b14d138ccd3fa946620a435a6ab224561251ed6526743", kill_on_drop: false }` [INFO] [stdout] 1655d9657ee33460692b14d138ccd3fa946620a435a6ab224561251ed6526743 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ea9d4c005df638aa9f5e2c0918d9ae2caddfca29ca71e6dd267c29efcd7ff8e5 [INFO] running `Command { std: "docker" "start" "-a" "ea9d4c005df638aa9f5e2c0918d9ae2caddfca29ca71e6dd267c29efcd7ff8e5", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `collections::btree_map::Values` [INFO] [stderr] --> src/connection.rs:1:11 [INFO] [stderr] | [INFO] [stderr] 1 | use std::{collections::btree_map::Values, io::Cursor}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct `Connection` is never constructed [INFO] [stderr] --> src/connection.rs:10:12 [INFO] [stderr] | [INFO] [stderr] 10 | pub struct Connection { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `read_frame`, `write_frame`, and `parse_frame` are never used [INFO] [stderr] --> src/connection.rs:16:12 [INFO] [stderr] | [INFO] [stderr] 15 | impl Connection { [INFO] [stderr] | --------------- associated items in this implementation [INFO] [stderr] 16 | pub fn new(stream: TcpStream) -> Connection { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 23 | pub async fn read_frame(&mut self) -> Result> { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 39 | pub async fn write_frame(&mut self, frame: &Frame) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 74 | fn parse_frame(&mut self) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `my-redis` (bin "my-redis" test) generated 3 warnings (run `cargo fix --bin "my-redis" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/bin/client.rs (/opt/rustwide/target/debug/deps/client-40e787f79c6c4846) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/cursor-test.rs (/opt/rustwide/target/debug/deps/cursor_test-f3453c35f0e527ad) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/echo-server.rs (/opt/rustwide/target/debug/deps/echo_server-bf8c3213e4d0da14) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/echo-server-copy.rs (/opt/rustwide/target/debug/deps/echo_server_copy-2082afda3a48f4a0) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/my_redis-ac9213ec1042da58) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/server.rs (/opt/rustwide/target/debug/deps/server-c4d03983d505efce) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ea9d4c005df638aa9f5e2c0918d9ae2caddfca29ca71e6dd267c29efcd7ff8e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea9d4c005df638aa9f5e2c0918d9ae2caddfca29ca71e6dd267c29efcd7ff8e5", kill_on_drop: false }` [INFO] [stdout] ea9d4c005df638aa9f5e2c0918d9ae2caddfca29ca71e6dd267c29efcd7ff8e5