[INFO] cloning repository https://github.com/wenhaozhao/chip-8 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wenhaozhao/chip-8" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwenhaozhao%2Fchip-8", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwenhaozhao%2Fchip-8'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d8e9da4705a1830a7ecfaeecb1c94421e583d690 [INFO] building wenhaozhao/chip-8 against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwenhaozhao%2Fchip-8" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/wenhaozhao/chip-8 on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/wenhaozhao/chip-8 [INFO] finished tweaking git repo https://github.com/wenhaozhao/chip-8 [INFO] tweaked toml for git repo https://github.com/wenhaozhao/chip-8 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/wenhaozhao/chip-8 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fa9498ea8241cecb4b97a20a836640d3b6ed8d1c3469774510ce9dd6f73cfb84 [INFO] running `Command { std: "docker" "start" "-a" "fa9498ea8241cecb4b97a20a836640d3b6ed8d1c3469774510ce9dd6f73cfb84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fa9498ea8241cecb4b97a20a836640d3b6ed8d1c3469774510ce9dd6f73cfb84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa9498ea8241cecb4b97a20a836640d3b6ed8d1c3469774510ce9dd6f73cfb84", kill_on_drop: false }` [INFO] [stdout] fa9498ea8241cecb4b97a20a836640d3b6ed8d1c3469774510ce9dd6f73cfb84 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 39a5db1f4050be2518bade920a26f7728a05b40a5f94ec0b375d996adb046baa [INFO] running `Command { std: "docker" "start" "-a" "39a5db1f4050be2518bade920a26f7728a05b40a5f94ec0b375d996adb046baa", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling version-compare v0.1.1 [INFO] [stderr] Compiling sdl2 v0.35.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling sdl2-sys v0.35.2 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling chip8 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/chip8/cpu.rs:20:37 [INFO] [stdout] | [INFO] [stdout] 20 | pub const MEMORY_PROGRAM_LEN: u16 = (MEMORY_PROGRAM_END - MEMORY_PROGRAM_BASE); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 20 - pub const MEMORY_PROGRAM_LEN: u16 = (MEMORY_PROGRAM_END - MEMORY_PROGRAM_BASE); [INFO] [stdout] 20 + pub const MEMORY_PROGRAM_LEN: u16 = MEMORY_PROGRAM_END - MEMORY_PROGRAM_BASE; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/chip8/cpu.rs:369:43 [INFO] [stdout] | [INFO] [stdout] 369 | self.reg_index += (self.registers[x] as u16); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 369 - self.reg_index += (self.registers[x] as u16); [INFO] [stdout] 369 + self.reg_index += self.registers[x] as u16; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/chip8/cpu.rs:378:64 [INFO] [stdout] | [INFO] [stdout] 378 | self.memory[self.reg_index as usize] = (x / 100); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 378 - self.memory[self.reg_index as usize] = (x / 100); [INFO] [stdout] 378 + self.memory[self.reg_index as usize] = x / 100; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/chip8/cpu.rs:379:70 [INFO] [stdout] | [INFO] [stdout] 379 | self.memory[(self.reg_index + 1) as usize] = ((x / 10) % 10); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 379 - self.memory[(self.reg_index + 1) as usize] = ((x / 10) % 10); [INFO] [stdout] 379 + self.memory[(self.reg_index + 1) as usize] = (x / 10) % 10; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/chip8/cpu.rs:380:70 [INFO] [stdout] | [INFO] [stdout] 380 | self.memory[(self.reg_index + 2) as usize] = (x % 10); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 380 - self.memory[(self.reg_index + 2) as usize] = (x % 10); [INFO] [stdout] 380 + self.memory[(self.reg_index + 2) as usize] = x % 10; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sepc` [INFO] [stdout] --> src/chip8/sound.rs:41:14 [INFO] [stdout] | [INFO] [stdout] 41 | |sepc| { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_sepc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `Opcode` is more private than the item `CPU::exec_opcode` [INFO] [stdout] --> src/chip8/cpu.rs:180:5 [INFO] [stdout] | [INFO] [stdout] 180 | pub fn exec_opcode(&mut self, opcode: &Opcode) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `CPU::exec_opcode` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `Opcode` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/chip8/cpu.rs:65:1 [INFO] [stdout] | [INFO] [stdout] 65 | struct Opcode(u16); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MEMORY_FONT_START` is never used [INFO] [stdout] --> src/chip8/cpu.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 12 | const MEMORY_FONT_START: u16 = 0x0000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MEMORY_FONT_END` is never used [INFO] [stdout] --> src/chip8/cpu.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 13 | const MEMORY_FONT_END: u16 = 0x01FF; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MEMORY_PROGRAM_END` is never used [INFO] [stdout] --> src/chip8/cpu.rs:16:7 [INFO] [stdout] | [INFO] [stdout] 16 | const MEMORY_PROGRAM_END: u16 = 0x0FFF; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MEMORY_PROGRAM_LEN` is never used [INFO] [stdout] --> src/chip8/cpu.rs:20:11 [INFO] [stdout] | [INFO] [stdout] 20 | pub const MEMORY_PROGRAM_LEN: u16 = (MEMORY_PROGRAM_END - MEMORY_PROGRAM_BASE); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `frame_buffer` is never read [INFO] [stdout] --> src/chip8/cpu.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 47 | pub struct CPU { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 54 | frame_buffer: [[u8; 64]; 32], [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.40s [INFO] running `Command { std: "docker" "inspect" "39a5db1f4050be2518bade920a26f7728a05b40a5f94ec0b375d996adb046baa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39a5db1f4050be2518bade920a26f7728a05b40a5f94ec0b375d996adb046baa", kill_on_drop: false }` [INFO] [stdout] 39a5db1f4050be2518bade920a26f7728a05b40a5f94ec0b375d996adb046baa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fc97af7d819a72b7b6ab0261c8ad1891997eba68d06bbfdbb679e638cc58cf15 [INFO] running `Command { std: "docker" "start" "-a" "fc97af7d819a72b7b6ab0261c8ad1891997eba68d06bbfdbb679e638cc58cf15", kill_on_drop: false }` [INFO] [stderr] Compiling chip8 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/chip8/cpu.rs:20:37 [INFO] [stdout] | [INFO] [stdout] 20 | pub const MEMORY_PROGRAM_LEN: u16 = (MEMORY_PROGRAM_END - MEMORY_PROGRAM_BASE); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 20 - pub const MEMORY_PROGRAM_LEN: u16 = (MEMORY_PROGRAM_END - MEMORY_PROGRAM_BASE); [INFO] [stdout] 20 + pub const MEMORY_PROGRAM_LEN: u16 = MEMORY_PROGRAM_END - MEMORY_PROGRAM_BASE; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/chip8/cpu.rs:369:43 [INFO] [stdout] | [INFO] [stdout] 369 | self.reg_index += (self.registers[x] as u16); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 369 - self.reg_index += (self.registers[x] as u16); [INFO] [stdout] 369 + self.reg_index += self.registers[x] as u16; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/chip8/cpu.rs:378:64 [INFO] [stdout] | [INFO] [stdout] 378 | self.memory[self.reg_index as usize] = (x / 100); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 378 - self.memory[self.reg_index as usize] = (x / 100); [INFO] [stdout] 378 + self.memory[self.reg_index as usize] = x / 100; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/chip8/cpu.rs:379:70 [INFO] [stdout] | [INFO] [stdout] 379 | self.memory[(self.reg_index + 1) as usize] = ((x / 10) % 10); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 379 - self.memory[(self.reg_index + 1) as usize] = ((x / 10) % 10); [INFO] [stdout] 379 + self.memory[(self.reg_index + 1) as usize] = (x / 10) % 10; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/chip8/cpu.rs:380:70 [INFO] [stdout] | [INFO] [stdout] 380 | self.memory[(self.reg_index + 2) as usize] = (x % 10); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 380 - self.memory[(self.reg_index + 2) as usize] = (x % 10); [INFO] [stdout] 380 + self.memory[(self.reg_index + 2) as usize] = x % 10; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sepc` [INFO] [stdout] --> src/chip8/sound.rs:41:14 [INFO] [stdout] | [INFO] [stdout] 41 | |sepc| { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_sepc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `Opcode` is more private than the item `CPU::exec_opcode` [INFO] [stdout] --> src/chip8/cpu.rs:180:5 [INFO] [stdout] | [INFO] [stdout] 180 | pub fn exec_opcode(&mut self, opcode: &Opcode) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `CPU::exec_opcode` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `Opcode` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/chip8/cpu.rs:65:1 [INFO] [stdout] | [INFO] [stdout] 65 | struct Opcode(u16); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MEMORY_FONT_START` is never used [INFO] [stdout] --> src/chip8/cpu.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 12 | const MEMORY_FONT_START: u16 = 0x0000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MEMORY_FONT_END` is never used [INFO] [stdout] --> src/chip8/cpu.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 13 | const MEMORY_FONT_END: u16 = 0x01FF; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MEMORY_PROGRAM_END` is never used [INFO] [stdout] --> src/chip8/cpu.rs:16:7 [INFO] [stdout] | [INFO] [stdout] 16 | const MEMORY_PROGRAM_END: u16 = 0x0FFF; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MEMORY_PROGRAM_LEN` is never used [INFO] [stdout] --> src/chip8/cpu.rs:20:11 [INFO] [stdout] | [INFO] [stdout] 20 | pub const MEMORY_PROGRAM_LEN: u16 = (MEMORY_PROGRAM_END - MEMORY_PROGRAM_BASE); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `frame_buffer` is never read [INFO] [stdout] --> src/chip8/cpu.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 47 | pub struct CPU { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 54 | frame_buffer: [[u8; 64]; 32], [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s [INFO] running `Command { std: "docker" "inspect" "fc97af7d819a72b7b6ab0261c8ad1891997eba68d06bbfdbb679e638cc58cf15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc97af7d819a72b7b6ab0261c8ad1891997eba68d06bbfdbb679e638cc58cf15", kill_on_drop: false }` [INFO] [stdout] fc97af7d819a72b7b6ab0261c8ad1891997eba68d06bbfdbb679e638cc58cf15