Dec 06 14:42:28.988 INFO testing DanielSidhion/kaliko against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514 Dec 06 14:42:28.988 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 06 14:42:29.429 INFO [stdout] 320a388afe23edfa4c6f207732d103c25a9fa60ec6296c144c858df624e0cced Dec 06 14:42:29.434 INFO running `"docker" "start" "-a" "320a388afe23edfa4c6f207732d103c25a9fa60ec6296c144c858df624e0cced"` Dec 06 14:42:30.647 INFO [stderr] usermod: no changes Dec 06 14:42:30.833 INFO [stderr] Compiling secp256k1 v0.9.2 Dec 06 14:42:30.833 INFO [stderr] Compiling thread_local v0.3.6 Dec 06 14:42:30.836 INFO [stderr] Compiling serde_derive v1.0.71 Dec 06 14:42:30.836 INFO [stderr] Compiling hmac v0.6.2 Dec 06 14:42:30.836 INFO [stderr] Compiling ripemd160 v0.7.0 Dec 06 14:42:32.928 INFO [stderr] Compiling regex v1.0.4 Dec 06 14:42:46.108 INFO [stderr] Compiling env_logger v0.5.13 Dec 06 14:42:54.264 INFO [stderr] Compiling kaliko v0.1.0 (/source) Dec 06 14:42:55.720 INFO [stderr] warning: unused `#[macro_use]` import Dec 06 14:42:55.720 INFO [stderr] --> src/lib.rs:4:1 Dec 06 14:42:55.720 INFO [stderr] | Dec 06 14:42:55.720 INFO [stderr] 4 | #[macro_use] extern crate itertools; Dec 06 14:42:55.720 INFO [stderr] | ^^^^^^^^^^^^ Dec 06 14:42:55.720 INFO [stderr] | Dec 06 14:42:55.720 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 06 14:42:55.720 INFO [stderr] Dec 06 14:42:55.720 INFO [stderr] warning: unused import: `hex::FromHex` Dec 06 14:42:55.720 INFO [stderr] --> src/network/blocks.rs:2:5 Dec 06 14:42:55.720 INFO [stderr] | Dec 06 14:42:55.720 INFO [stderr] 2 | use hex::FromHex; Dec 06 14:42:55.720 INFO [stderr] | ^^^^^^^^^^^^ Dec 06 14:42:55.720 INFO [stderr] Dec 06 14:42:55.720 INFO [stderr] warning: unused import: `ToSocketAddrs` Dec 06 14:42:55.720 INFO [stderr] --> src/peer/peer_connection.rs:12:39 Dec 06 14:42:55.720 INFO [stderr] | Dec 06 14:42:55.720 INFO [stderr] 12 | use std::net::{SocketAddr, TcpStream, ToSocketAddrs}; Dec 06 14:42:55.720 INFO [stderr] | ^^^^^^^^^^^^^ Dec 06 14:42:55.720 INFO [stderr] Dec 06 14:42:55.720 INFO [stderr] warning: unused import: `std::collections::VecDeque` Dec 06 14:42:55.720 INFO [stderr] --> src/storage/mod.rs:3:5 Dec 06 14:42:55.720 INFO [stderr] | Dec 06 14:42:55.720 INFO [stderr] 3 | use std::collections::VecDeque; Dec 06 14:42:55.720 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 14:42:55.721 INFO [stderr] Dec 06 14:42:56.152 INFO [stderr] warning: unused import: `ByteOrder` Dec 06 14:42:56.152 INFO [stderr] --> src/network/inv.rs:1:17 Dec 06 14:42:56.152 INFO [stderr] | Dec 06 14:42:56.152 INFO [stderr] 1 | use byteorder::{ByteOrder, LittleEndian, ReadBytesExt, WriteBytesExt}; Dec 06 14:42:56.152 INFO [stderr] | ^^^^^^^^^ Dec 06 14:42:56.152 INFO [stderr] Dec 06 14:42:56.152 INFO [stderr] warning: unused import: `std::io::prelude` Dec 06 14:42:56.152 INFO [stderr] --> src/storage/mod.rs:5:5 Dec 06 14:42:56.152 INFO [stderr] | Dec 06 14:42:56.152 INFO [stderr] 5 | use std::io::prelude::*; Dec 06 14:42:56.152 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 06 14:42:56.152 INFO [stderr] Dec 06 14:42:56.212 INFO [stderr] warning: unused variable: `nonce` Dec 06 14:42:56.212 INFO [stderr] --> src/peer/peer_connection.rs:174:27 Dec 06 14:42:56.212 INFO [stderr] | Dec 06 14:42:56.212 INFO [stderr] 174 | Command::Pong(nonce) => { Dec 06 14:42:56.212 INFO [stderr] | ^^^^^ help: consider using `_nonce` instead Dec 06 14:42:56.212 INFO [stderr] | Dec 06 14:42:56.212 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 06 14:42:56.212 INFO [stderr] Dec 06 14:42:56.212 INFO [stderr] warning: unused variable: `payload` Dec 06 14:42:56.212 INFO [stderr] --> src/peer/peer_connection.rs:181:32 Dec 06 14:42:56.212 INFO [stderr] | Dec 06 14:42:56.212 INFO [stderr] 181 | Command::SendCmpct(payload) => { Dec 06 14:42:56.212 INFO [stderr] | ^^^^^^^ help: consider using `_payload` instead Dec 06 14:42:56.212 INFO [stderr] Dec 06 14:42:56.409 INFO [stderr] warning: field is never used: `network_type` Dec 06 14:42:56.409 INFO [stderr] --> src/bip32/extended_key.rs:49:5 Dec 06 14:42:56.409 INFO [stderr] | Dec 06 14:42:56.409 INFO [stderr] 49 | network_type: Network, Dec 06 14:42:56.409 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 06 14:42:56.409 INFO [stderr] | Dec 06 14:42:56.409 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 06 14:42:56.409 INFO [stderr] Dec 06 14:42:56.409 INFO [stderr] warning: field is never used: `depth` Dec 06 14:42:56.409 INFO [stderr] --> src/bip32/extended_key.rs:50:5 Dec 06 14:42:56.409 INFO [stderr] | Dec 06 14:42:56.409 INFO [stderr] 50 | depth: u8, Dec 06 14:42:56.409 INFO [stderr] | ^^^^^^^^^ Dec 06 14:42:56.409 INFO [stderr] Dec 06 14:42:56.409 INFO [stderr] warning: field is never used: `parent_fingerprint` Dec 06 14:42:56.409 INFO [stderr] --> src/bip32/extended_key.rs:51:5 Dec 06 14:42:56.409 INFO [stderr] | Dec 06 14:42:56.409 INFO [stderr] 51 | parent_fingerprint: [u8; FINGERPRINT_SIZE], Dec 06 14:42:56.409 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 14:42:56.409 INFO [stderr] Dec 06 14:42:56.409 INFO [stderr] warning: field is never used: `child_index` Dec 06 14:42:56.409 INFO [stderr] --> src/bip32/extended_key.rs:52:5 Dec 06 14:42:56.409 INFO [stderr] | Dec 06 14:42:56.409 INFO [stderr] 52 | child_index: ChildIndex, Dec 06 14:42:56.409 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 14:42:56.409 INFO [stderr] Dec 06 14:42:56.409 INFO [stderr] warning: field is never used: `chain_code` Dec 06 14:42:56.409 INFO [stderr] --> src/bip32/extended_key.rs:53:5 Dec 06 14:42:56.409 INFO [stderr] | Dec 06 14:42:56.409 INFO [stderr] 53 | chain_code: [u8; CHAIN_CODE_SIZE], Dec 06 14:42:56.409 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 14:42:56.409 INFO [stderr] Dec 06 14:42:56.409 INFO [stderr] warning: field is never used: `public_key` Dec 06 14:42:56.409 INFO [stderr] --> src/bip32/extended_key.rs:54:5 Dec 06 14:42:56.409 INFO [stderr] | Dec 06 14:42:56.409 INFO [stderr] 54 | public_key: PublicKey, Dec 06 14:42:56.409 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 06 14:42:56.409 INFO [stderr] Dec 06 14:42:56.409 INFO [stderr] warning: field is never used: `purpose` Dec 06 14:42:56.409 INFO [stderr] --> src/bip44/mod.rs:44:5 Dec 06 14:42:56.409 INFO [stderr] | Dec 06 14:42:56.409 INFO [stderr] 44 | purpose: BIP43Purpose, Dec 06 14:42:56.409 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 06 14:42:56.409 INFO [stderr] Dec 06 14:42:56.409 INFO [stderr] warning: field is never used: `coin_type` Dec 06 14:42:56.409 INFO [stderr] --> src/bip44/mod.rs:49:5 Dec 06 14:42:56.409 INFO [stderr] | Dec 06 14:42:56.409 INFO [stderr] 49 | coin_type: CoinType, Dec 06 14:42:56.409 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 06 14:42:56.409 INFO [stderr] Dec 06 14:42:56.409 INFO [stderr] warning: field is never used: `account` Dec 06 14:42:56.409 INFO [stderr] --> src/bip44/mod.rs:54:5 Dec 06 14:42:56.409 INFO [stderr] | Dec 06 14:42:56.409 INFO [stderr] 54 | account: u32, Dec 06 14:42:56.409 INFO [stderr] | ^^^^^^^^^^^^ Dec 06 14:42:56.409 INFO [stderr] Dec 06 14:42:56.409 INFO [stderr] warning: field is never used: `chain` Dec 06 14:42:56.409 INFO [stderr] --> src/bip44/mod.rs:59:5 Dec 06 14:42:56.409 INFO [stderr] | Dec 06 14:42:56.409 INFO [stderr] 59 | chain: u32, Dec 06 14:42:56.409 INFO [stderr] | ^^^^^^^^^^ Dec 06 14:42:56.409 INFO [stderr] Dec 06 14:42:56.409 INFO [stderr] warning: field is never used: `key` Dec 06 14:42:56.409 INFO [stderr] --> src/bip44/mod.rs:63:5 Dec 06 14:42:56.409 INFO [stderr] | Dec 06 14:42:56.409 INFO [stderr] 63 | key: ExtendedKey, Dec 06 14:42:56.409 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 06 14:42:56.409 INFO [stderr] Dec 06 14:42:56.409 INFO [stderr] warning: field is never used: `index` Dec 06 14:42:56.409 INFO [stderr] --> src/bip44/mod.rs:64:5 Dec 06 14:42:56.409 INFO [stderr] | Dec 06 14:42:56.409 INFO [stderr] 64 | index: u32, Dec 06 14:42:56.409 INFO [stderr] | ^^^^^^^^^^ Dec 06 14:42:56.409 INFO [stderr] Dec 06 14:42:56.409 INFO [stderr] warning: method is never used: `send_parameter_messages` Dec 06 14:42:56.409 INFO [stderr] --> src/peer/peer_connection.rs:146:5 Dec 06 14:42:56.409 INFO [stderr] | Dec 06 14:42:56.409 INFO [stderr] 146 | fn send_parameter_messages(&mut self) { Dec 06 14:42:56.409 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 14:42:56.409 INFO [stderr] Dec 06 14:42:56.409 INFO [stderr] warning: field is never used: `storage_file` Dec 06 14:42:56.409 INFO [stderr] --> src/storage/mod.rs:11:5 Dec 06 14:42:56.410 INFO [stderr] | Dec 06 14:42:56.410 INFO [stderr] 11 | storage_file: File, Dec 06 14:42:56.410 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 06 14:42:56.410 INFO [stderr] Dec 06 14:42:56.410 INFO [stderr] warning: field is never used: `header_request_time` Dec 06 14:42:56.410 INFO [stderr] --> src/storage/mod.rs:15:5 Dec 06 14:42:56.410 INFO [stderr] | Dec 06 14:42:56.410 INFO [stderr] 15 | header_request_time: Option, Dec 06 14:42:56.410 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 14:42:56.410 INFO [stderr] Dec 06 14:42:56.416 INFO [stderr] warning: variant `Msg_Tx` should have a camel case name such as `MsgTx` Dec 06 14:42:56.416 INFO [stderr] --> src/network/inv.rs:10:5 Dec 06 14:42:56.416 INFO [stderr] | Dec 06 14:42:56.416 INFO [stderr] 10 | Msg_Tx, Dec 06 14:42:56.416 INFO [stderr] | ^^^^^^ Dec 06 14:42:56.416 INFO [stderr] | Dec 06 14:42:56.416 INFO [stderr] = note: #[warn(non_camel_case_types)] on by default Dec 06 14:42:56.416 INFO [stderr] Dec 06 14:42:56.416 INFO [stderr] warning: variant `Msg_Block` should have a camel case name such as `MsgBlock` Dec 06 14:42:56.416 INFO [stderr] --> src/network/inv.rs:11:5 Dec 06 14:42:56.416 INFO [stderr] | Dec 06 14:42:56.416 INFO [stderr] 11 | Msg_Block, Dec 06 14:42:56.416 INFO [stderr] | ^^^^^^^^^ Dec 06 14:42:56.416 INFO [stderr] Dec 06 14:42:56.416 INFO [stderr] warning: variant `Msg_Filtered_Block` should have a camel case name such as `MsgFilteredBlock` Dec 06 14:42:56.416 INFO [stderr] --> src/network/inv.rs:12:5 Dec 06 14:42:56.416 INFO [stderr] | Dec 06 14:42:56.417 INFO [stderr] 12 | Msg_Filtered_Block, Dec 06 14:42:56.417 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 06 14:42:56.417 INFO [stderr] Dec 06 14:42:56.417 INFO [stderr] warning: variant `Msg_Cmpct_Block` should have a camel case name such as `MsgCmpctBlock` Dec 06 14:42:56.417 INFO [stderr] --> src/network/inv.rs:13:5 Dec 06 14:42:56.417 INFO [stderr] | Dec 06 14:42:56.417 INFO [stderr] 13 | Msg_Cmpct_Block, Dec 06 14:42:56.417 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 06 14:42:56.417 INFO [stderr] Dec 06 14:42:56.420 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 06 14:42:56.420 INFO [stderr] --> src/peer/peer_connection.rs:86:9 Dec 06 14:42:56.420 INFO [stderr] | Dec 06 14:42:56.420 INFO [stderr] 86 | self.stream.read_to_end(&mut self.message_buffer); Dec 06 14:42:56.420 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 14:42:56.420 INFO [stderr] | Dec 06 14:42:56.420 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 06 14:42:56.420 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 06 14:42:56.420 INFO [stderr] Dec 06 14:43:01.676 INFO [stderr] warning: unused import: `Command` Dec 06 14:43:01.676 INFO [stderr] --> src/bin/main.rs:10:23 Dec 06 14:43:01.676 INFO [stderr] | Dec 06 14:43:01.676 INFO [stderr] 10 | use kaliko::network::{Command, Message}; Dec 06 14:43:01.676 INFO [stderr] | ^^^^^^^ Dec 06 14:43:01.676 INFO [stderr] | Dec 06 14:43:01.676 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 06 14:43:01.676 INFO [stderr] Dec 06 14:43:01.676 INFO [stderr] warning: unused import: `kaliko::peer::PeerConnection` Dec 06 14:43:01.676 INFO [stderr] --> src/bin/main.rs:12:5 Dec 06 14:43:01.676 INFO [stderr] | Dec 06 14:43:01.676 INFO [stderr] 12 | use kaliko::peer::PeerConnection; Dec 06 14:43:01.676 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 14:43:01.676 INFO [stderr] Dec 06 14:43:01.676 INFO [stderr] warning: unused import: `std::fmt::Display` Dec 06 14:43:01.676 INFO [stderr] --> src/bin/main.rs:14:5 Dec 06 14:43:01.676 INFO [stderr] | Dec 06 14:43:01.676 INFO [stderr] 14 | use std::fmt::Display; Dec 06 14:43:01.676 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 06 14:43:01.676 INFO [stderr] Dec 06 14:43:01.676 INFO [stderr] warning: unused imports: `SocketAddrV6`, `TcpStream` Dec 06 14:43:01.676 INFO [stderr] --> src/bin/main.rs:17:28 Dec 06 14:43:01.676 INFO [stderr] | Dec 06 14:43:01.676 INFO [stderr] 17 | use std::net::{SocketAddr, SocketAddrV6, TcpStream, ToSocketAddrs}; Dec 06 14:43:01.676 INFO [stderr] | ^^^^^^^^^^^^ ^^^^^^^^^ Dec 06 14:43:01.676 INFO [stderr] Dec 06 14:43:01.676 INFO [stderr] warning: unused imports: `Arc`, `Mutex` Dec 06 14:43:01.676 INFO [stderr] --> src/bin/main.rs:18:17 Dec 06 14:43:01.676 INFO [stderr] | Dec 06 14:43:01.676 INFO [stderr] 18 | use std::sync::{Arc, mpsc, Mutex}; Dec 06 14:43:01.676 INFO [stderr] | ^^^ ^^^^^ Dec 06 14:43:01.676 INFO [stderr] Dec 06 14:43:01.676 INFO [stderr] warning: unused import: `std::sync::mpsc::Sender` Dec 06 14:43:01.676 INFO [stderr] --> src/bin/main.rs:19:5 Dec 06 14:43:01.676 INFO [stderr] | Dec 06 14:43:01.676 INFO [stderr] 19 | use std::sync::mpsc::Sender; Dec 06 14:43:01.676 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 14:43:01.676 INFO [stderr] Dec 06 14:43:01.676 INFO [stderr] warning: unused import: `std::thread` Dec 06 14:43:01.676 INFO [stderr] --> src/bin/main.rs:20:5 Dec 06 14:43:01.676 INFO [stderr] | Dec 06 14:43:01.676 INFO [stderr] 20 | use std::thread; Dec 06 14:43:01.676 INFO [stderr] | ^^^^^^^^^^^ Dec 06 14:43:01.676 INFO [stderr] Dec 06 14:43:01.857 INFO [stderr] warning: function is never used: `byte_slice_as_hex` Dec 06 14:43:01.860 INFO [stderr] --> src/bin/main.rs:22:1 Dec 06 14:43:01.860 INFO [stderr] | Dec 06 14:43:01.860 INFO [stderr] 22 | fn byte_slice_as_hex(slice: &[u8]) -> String { Dec 06 14:43:01.860 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 14:43:01.860 INFO [stderr] | Dec 06 14:43:01.860 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 06 14:43:01.860 INFO [stderr] Dec 06 14:43:01.860 INFO [stderr] warning: field is never used: `main_control_sender` Dec 06 14:43:01.860 INFO [stderr] --> src/bin/main.rs:39:5 Dec 06 14:43:01.860 INFO [stderr] | Dec 06 14:43:01.860 INFO [stderr] 39 | main_control_sender: mpsc::Sender, Dec 06 14:43:01.860 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 14:43:01.860 INFO [stderr] Dec 06 14:43:04.205 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.53s Dec 06 14:43:04.215 INFO [stderr] su: No module specific data is present Dec 06 14:43:05.179 INFO running `"docker" "inspect" "320a388afe23edfa4c6f207732d103c25a9fa60ec6296c144c858df624e0cced"` Dec 06 14:43:05.527 INFO running `"docker" "rm" "-f" "320a388afe23edfa4c6f207732d103c25a9fa60ec6296c144c858df624e0cced"` Dec 06 14:43:05.880 INFO [stdout] 320a388afe23edfa4c6f207732d103c25a9fa60ec6296c144c858df624e0cced Dec 06 14:43:05.884 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 06 14:43:06.280 INFO [stdout] fd5e56e40d498c0c928198176a8c713193be7a709c69872374b4b3a678ebbd84 Dec 06 14:43:06.286 INFO running `"docker" "start" "-a" "fd5e56e40d498c0c928198176a8c713193be7a709c69872374b4b3a678ebbd84"` Dec 06 14:43:07.536 INFO [stderr] usermod: no changes Dec 06 14:43:07.685 INFO [stderr] Compiling kaliko v0.1.0 (/source) Dec 06 14:43:09.524 INFO [stderr] warning: unused import: `hex::FromHex` Dec 06 14:43:09.524 INFO [stderr] --> src/network/blocks.rs:2:5 Dec 06 14:43:09.525 INFO [stderr] | Dec 06 14:43:09.525 INFO [stderr] 2 | use hex::FromHex; Dec 06 14:43:09.525 INFO [stderr] | ^^^^^^^^^^^^ Dec 06 14:43:09.525 INFO [stderr] | Dec 06 14:43:09.526 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 06 14:43:09.526 INFO [stderr] Dec 06 14:43:09.526 INFO [stderr] warning: unused import: `ToSocketAddrs` Dec 06 14:43:09.526 INFO [stderr] --> src/peer/peer_connection.rs:12:39 Dec 06 14:43:09.527 INFO [stderr] | Dec 06 14:43:09.527 INFO [stderr] 12 | use std::net::{SocketAddr, TcpStream, ToSocketAddrs}; Dec 06 14:43:09.527 INFO [stderr] | ^^^^^^^^^^^^^ Dec 06 14:43:09.527 INFO [stderr] Dec 06 14:43:09.528 INFO [stderr] warning: unused import: `std::collections::VecDeque` Dec 06 14:43:09.528 INFO [stderr] --> src/storage/mod.rs:3:5 Dec 06 14:43:09.528 INFO [stderr] | Dec 06 14:43:09.528 INFO [stderr] 3 | use std::collections::VecDeque; Dec 06 14:43:09.529 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 14:43:09.529 INFO [stderr] Dec 06 14:43:10.272 INFO [stderr] warning: unused import: `ByteOrder` Dec 06 14:43:10.272 INFO [stderr] --> src/network/inv.rs:1:17 Dec 06 14:43:10.272 INFO [stderr] | Dec 06 14:43:10.272 INFO [stderr] 1 | use byteorder::{ByteOrder, LittleEndian, ReadBytesExt, WriteBytesExt}; Dec 06 14:43:10.272 INFO [stderr] | ^^^^^^^^^ Dec 06 14:43:10.272 INFO [stderr] Dec 06 14:43:10.272 INFO [stderr] warning: unused import: `std::io::prelude` Dec 06 14:43:10.272 INFO [stderr] --> src/storage/mod.rs:5:5 Dec 06 14:43:10.272 INFO [stderr] | Dec 06 14:43:10.272 INFO [stderr] 5 | use std::io::prelude::*; Dec 06 14:43:10.272 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 06 14:43:10.272 INFO [stderr] Dec 06 14:43:10.360 INFO [stderr] warning: unused variable: `nonce` Dec 06 14:43:10.360 INFO [stderr] --> src/peer/peer_connection.rs:174:27 Dec 06 14:43:10.360 INFO [stderr] | Dec 06 14:43:10.360 INFO [stderr] 174 | Command::Pong(nonce) => { Dec 06 14:43:10.360 INFO [stderr] | ^^^^^ help: consider using `_nonce` instead Dec 06 14:43:10.360 INFO [stderr] | Dec 06 14:43:10.360 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 06 14:43:10.360 INFO [stderr] Dec 06 14:43:10.360 INFO [stderr] warning: unused variable: `payload` Dec 06 14:43:10.360 INFO [stderr] --> src/peer/peer_connection.rs:181:32 Dec 06 14:43:10.360 INFO [stderr] | Dec 06 14:43:10.360 INFO [stderr] 181 | Command::SendCmpct(payload) => { Dec 06 14:43:10.360 INFO [stderr] | ^^^^^^^ help: consider using `_payload` instead Dec 06 14:43:10.360 INFO [stderr] Dec 06 14:43:10.664 INFO [stderr] warning: field is never used: `network_type` Dec 06 14:43:10.664 INFO [stderr] --> src/bip32/extended_key.rs:49:5 Dec 06 14:43:10.664 INFO [stderr] | Dec 06 14:43:10.664 INFO [stderr] 49 | network_type: Network, Dec 06 14:43:10.664 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 06 14:43:10.665 INFO [stderr] | Dec 06 14:43:10.665 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 06 14:43:10.665 INFO [stderr] Dec 06 14:43:10.665 INFO [stderr] warning: field is never used: `depth` Dec 06 14:43:10.665 INFO [stderr] --> src/bip32/extended_key.rs:50:5 Dec 06 14:43:10.665 INFO [stderr] | Dec 06 14:43:10.665 INFO [stderr] 50 | depth: u8, Dec 06 14:43:10.665 INFO [stderr] | ^^^^^^^^^ Dec 06 14:43:10.665 INFO [stderr] Dec 06 14:43:10.665 INFO [stderr] warning: field is never used: `parent_fingerprint` Dec 06 14:43:10.665 INFO [stderr] --> src/bip32/extended_key.rs:51:5 Dec 06 14:43:10.665 INFO [stderr] | Dec 06 14:43:10.665 INFO [stderr] 51 | parent_fingerprint: [u8; FINGERPRINT_SIZE], Dec 06 14:43:10.665 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 14:43:10.665 INFO [stderr] Dec 06 14:43:10.665 INFO [stderr] warning: field is never used: `child_index` Dec 06 14:43:10.665 INFO [stderr] --> src/bip32/extended_key.rs:52:5 Dec 06 14:43:10.665 INFO [stderr] | Dec 06 14:43:10.665 INFO [stderr] 52 | child_index: ChildIndex, Dec 06 14:43:10.665 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 14:43:10.665 INFO [stderr] Dec 06 14:43:10.665 INFO [stderr] warning: field is never used: `chain_code` Dec 06 14:43:10.665 INFO [stderr] --> src/bip32/extended_key.rs:53:5 Dec 06 14:43:10.665 INFO [stderr] | Dec 06 14:43:10.665 INFO [stderr] 53 | chain_code: [u8; CHAIN_CODE_SIZE], Dec 06 14:43:10.665 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 14:43:10.665 INFO [stderr] Dec 06 14:43:10.665 INFO [stderr] warning: field is never used: `public_key` Dec 06 14:43:10.665 INFO [stderr] --> src/bip32/extended_key.rs:54:5 Dec 06 14:43:10.665 INFO [stderr] | Dec 06 14:43:10.665 INFO [stderr] 54 | public_key: PublicKey, Dec 06 14:43:10.665 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 06 14:43:10.665 INFO [stderr] Dec 06 14:43:10.665 INFO [stderr] warning: field is never used: `purpose` Dec 06 14:43:10.665 INFO [stderr] --> src/bip44/mod.rs:44:5 Dec 06 14:43:10.665 INFO [stderr] | Dec 06 14:43:10.665 INFO [stderr] 44 | purpose: BIP43Purpose, Dec 06 14:43:10.665 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 06 14:43:10.665 INFO [stderr] Dec 06 14:43:10.665 INFO [stderr] warning: field is never used: `coin_type` Dec 06 14:43:10.665 INFO [stderr] --> src/bip44/mod.rs:49:5 Dec 06 14:43:10.665 INFO [stderr] | Dec 06 14:43:10.665 INFO [stderr] 49 | coin_type: CoinType, Dec 06 14:43:10.665 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 06 14:43:10.665 INFO [stderr] Dec 06 14:43:10.665 INFO [stderr] warning: field is never used: `account` Dec 06 14:43:10.665 INFO [stderr] --> src/bip44/mod.rs:54:5 Dec 06 14:43:10.665 INFO [stderr] | Dec 06 14:43:10.665 INFO [stderr] 54 | account: u32, Dec 06 14:43:10.665 INFO [stderr] | ^^^^^^^^^^^^ Dec 06 14:43:10.665 INFO [stderr] Dec 06 14:43:10.665 INFO [stderr] warning: field is never used: `chain` Dec 06 14:43:10.665 INFO [stderr] --> src/bip44/mod.rs:59:5 Dec 06 14:43:10.665 INFO [stderr] | Dec 06 14:43:10.665 INFO [stderr] 59 | chain: u32, Dec 06 14:43:10.666 INFO [stderr] | ^^^^^^^^^^ Dec 06 14:43:10.666 INFO [stderr] Dec 06 14:43:10.666 INFO [stderr] warning: field is never used: `key` Dec 06 14:43:10.666 INFO [stderr] --> src/bip44/mod.rs:63:5 Dec 06 14:43:10.666 INFO [stderr] | Dec 06 14:43:10.666 INFO [stderr] 63 | key: ExtendedKey, Dec 06 14:43:10.666 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 06 14:43:10.666 INFO [stderr] Dec 06 14:43:10.666 INFO [stderr] warning: field is never used: `index` Dec 06 14:43:10.666 INFO [stderr] --> src/bip44/mod.rs:64:5 Dec 06 14:43:10.666 INFO [stderr] | Dec 06 14:43:10.666 INFO [stderr] 64 | index: u32, Dec 06 14:43:10.666 INFO [stderr] | ^^^^^^^^^^ Dec 06 14:43:10.666 INFO [stderr] Dec 06 14:43:10.666 INFO [stderr] warning: method is never used: `send_parameter_messages` Dec 06 14:43:10.666 INFO [stderr] --> src/peer/peer_connection.rs:146:5 Dec 06 14:43:10.666 INFO [stderr] | Dec 06 14:43:10.666 INFO [stderr] 146 | fn send_parameter_messages(&mut self) { Dec 06 14:43:10.666 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 14:43:10.666 INFO [stderr] Dec 06 14:43:10.667 INFO [stderr] warning: field is never used: `storage_file` Dec 06 14:43:10.667 INFO [stderr] --> src/storage/mod.rs:11:5 Dec 06 14:43:10.667 INFO [stderr] | Dec 06 14:43:10.667 INFO [stderr] 11 | storage_file: File, Dec 06 14:43:10.667 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 06 14:43:10.667 INFO [stderr] Dec 06 14:43:10.667 INFO [stderr] warning: field is never used: `header_request_time` Dec 06 14:43:10.667 INFO [stderr] --> src/storage/mod.rs:15:5 Dec 06 14:43:10.667 INFO [stderr] | Dec 06 14:43:10.667 INFO [stderr] 15 | header_request_time: Option, Dec 06 14:43:10.667 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 14:43:10.667 INFO [stderr] Dec 06 14:43:10.682 INFO [stderr] warning: variant `Msg_Tx` should have a camel case name such as `MsgTx` Dec 06 14:43:10.682 INFO [stderr] --> src/network/inv.rs:10:5 Dec 06 14:43:10.682 INFO [stderr] | Dec 06 14:43:10.682 INFO [stderr] 10 | Msg_Tx, Dec 06 14:43:10.682 INFO [stderr] | ^^^^^^ Dec 06 14:43:10.683 INFO [stderr] | Dec 06 14:43:10.683 INFO [stderr] = note: #[warn(non_camel_case_types)] on by default Dec 06 14:43:10.683 INFO [stderr] Dec 06 14:43:10.683 INFO [stderr] warning: variant `Msg_Block` should have a camel case name such as `MsgBlock` Dec 06 14:43:10.683 INFO [stderr] --> src/network/inv.rs:11:5 Dec 06 14:43:10.683 INFO [stderr] | Dec 06 14:43:10.683 INFO [stderr] 11 | Msg_Block, Dec 06 14:43:10.683 INFO [stderr] | ^^^^^^^^^ Dec 06 14:43:10.683 INFO [stderr] Dec 06 14:43:10.693 INFO [stderr] warning: variant `Msg_Filtered_Block` should have a camel case name such as `MsgFilteredBlock` Dec 06 14:43:10.693 INFO [stderr] --> src/network/inv.rs:12:5 Dec 06 14:43:10.693 INFO [stderr] | Dec 06 14:43:10.693 INFO [stderr] 12 | Msg_Filtered_Block, Dec 06 14:43:10.693 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 06 14:43:10.693 INFO [stderr] Dec 06 14:43:10.693 INFO [stderr] warning: variant `Msg_Cmpct_Block` should have a camel case name such as `MsgCmpctBlock` Dec 06 14:43:10.693 INFO [stderr] --> src/network/inv.rs:13:5 Dec 06 14:43:10.693 INFO [stderr] | Dec 06 14:43:10.693 INFO [stderr] 13 | Msg_Cmpct_Block, Dec 06 14:43:10.693 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 06 14:43:10.694 INFO [stderr] Dec 06 14:43:10.700 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 06 14:43:10.700 INFO [stderr] --> src/peer/peer_connection.rs:86:9 Dec 06 14:43:10.700 INFO [stderr] | Dec 06 14:43:10.700 INFO [stderr] 86 | self.stream.read_to_end(&mut self.message_buffer); Dec 06 14:43:10.700 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 14:43:10.700 INFO [stderr] | Dec 06 14:43:10.700 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 06 14:43:10.700 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 06 14:43:10.700 INFO [stderr] Dec 06 14:43:11.264 INFO [stderr] warning: unused import: `Command` Dec 06 14:43:11.264 INFO [stderr] --> src/bin/main.rs:10:23 Dec 06 14:43:11.264 INFO [stderr] | Dec 06 14:43:11.264 INFO [stderr] 10 | use kaliko::network::{Command, Message}; Dec 06 14:43:11.264 INFO [stderr] | ^^^^^^^ Dec 06 14:43:11.284 INFO [stderr] | Dec 06 14:43:11.284 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 06 14:43:11.284 INFO [stderr] Dec 06 14:43:11.284 INFO [stderr] warning: unused import: `kaliko::peer::PeerConnection` Dec 06 14:43:11.284 INFO [stderr] --> src/bin/main.rs:12:5 Dec 06 14:43:11.284 INFO [stderr] | Dec 06 14:43:11.284 INFO [stderr] 12 | use kaliko::peer::PeerConnection; Dec 06 14:43:11.284 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 14:43:11.284 INFO [stderr] Dec 06 14:43:11.284 INFO [stderr] warning: unused import: `std::fmt::Display` Dec 06 14:43:11.284 INFO [stderr] --> src/bin/main.rs:14:5 Dec 06 14:43:11.284 INFO [stderr] | Dec 06 14:43:11.284 INFO [stderr] 14 | use std::fmt::Display; Dec 06 14:43:11.284 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 06 14:43:11.284 INFO [stderr] Dec 06 14:43:11.284 INFO [stderr] warning: unused imports: `SocketAddrV6`, `TcpStream` Dec 06 14:43:11.284 INFO [stderr] --> src/bin/main.rs:17:28 Dec 06 14:43:11.284 INFO [stderr] | Dec 06 14:43:11.284 INFO [stderr] 17 | use std::net::{SocketAddr, SocketAddrV6, TcpStream, ToSocketAddrs}; Dec 06 14:43:11.284 INFO [stderr] | ^^^^^^^^^^^^ ^^^^^^^^^ Dec 06 14:43:11.284 INFO [stderr] Dec 06 14:43:11.284 INFO [stderr] warning: unused imports: `Arc`, `Mutex` Dec 06 14:43:11.284 INFO [stderr] --> src/bin/main.rs:18:17 Dec 06 14:43:11.284 INFO [stderr] | Dec 06 14:43:11.284 INFO [stderr] 18 | use std::sync::{Arc, mpsc, Mutex}; Dec 06 14:43:11.284 INFO [stderr] | ^^^ ^^^^^ Dec 06 14:43:11.284 INFO [stderr] Dec 06 14:43:11.284 INFO [stderr] warning: unused import: `std::sync::mpsc::Sender` Dec 06 14:43:11.284 INFO [stderr] --> src/bin/main.rs:19:5 Dec 06 14:43:11.284 INFO [stderr] | Dec 06 14:43:11.284 INFO [stderr] 19 | use std::sync::mpsc::Sender; Dec 06 14:43:11.284 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 14:43:11.285 INFO [stderr] Dec 06 14:43:11.285 INFO [stderr] warning: unused import: `std::thread` Dec 06 14:43:11.285 INFO [stderr] --> src/bin/main.rs:20:5 Dec 06 14:43:11.285 INFO [stderr] | Dec 06 14:43:11.285 INFO [stderr] 20 | use std::thread; Dec 06 14:43:11.285 INFO [stderr] | ^^^^^^^^^^^ Dec 06 14:43:11.285 INFO [stderr] Dec 06 14:43:11.928 INFO [stderr] warning: function is never used: `byte_slice_as_hex` Dec 06 14:43:11.928 INFO [stderr] --> src/bin/main.rs:22:1 Dec 06 14:43:11.928 INFO [stderr] | Dec 06 14:43:11.928 INFO [stderr] 22 | fn byte_slice_as_hex(slice: &[u8]) -> String { Dec 06 14:43:11.928 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 14:43:11.928 INFO [stderr] | Dec 06 14:43:11.928 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 06 14:43:11.928 INFO [stderr] Dec 06 14:43:11.928 INFO [stderr] warning: field is never used: `main_control_sender` Dec 06 14:43:11.928 INFO [stderr] --> src/bin/main.rs:39:5 Dec 06 14:43:11.928 INFO [stderr] | Dec 06 14:43:11.928 INFO [stderr] 39 | main_control_sender: mpsc::Sender, Dec 06 14:43:11.928 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 14:43:11.928 INFO [stderr] Dec 06 14:43:12.551 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.98s Dec 06 14:43:12.563 INFO [stderr] su: No module specific data is present Dec 06 14:43:13.472 INFO running `"docker" "inspect" "fd5e56e40d498c0c928198176a8c713193be7a709c69872374b4b3a678ebbd84"` Dec 06 14:43:13.736 INFO running `"docker" "rm" "-f" "fd5e56e40d498c0c928198176a8c713193be7a709c69872374b4b3a678ebbd84"` Dec 06 14:43:14.008 INFO [stdout] fd5e56e40d498c0c928198176a8c713193be7a709c69872374b4b3a678ebbd84 Dec 06 14:43:14.014 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 06 14:43:14.441 INFO [stdout] 7c7aa689f11fefd1fb2f66abae79c066b26da886bcc4703d445028514b5c8b4c Dec 06 14:43:14.444 INFO running `"docker" "start" "-a" "7c7aa689f11fefd1fb2f66abae79c066b26da886bcc4703d445028514b5c8b4c"` Dec 06 14:43:15.888 INFO [stderr] usermod: no changes Dec 06 14:43:16.053 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.13s Dec 06 14:43:16.068 INFO [stderr] Running /target/debug/deps/kaliko-9f9fecbad946726f Dec 06 14:43:16.069 INFO [stdout] Dec 06 14:43:16.069 INFO [stdout] running 6 tests Dec 06 14:43:16.088 INFO [stdout] test base58::tests::decode_works ... ok Dec 06 14:43:16.132 INFO [stdout] test network::headers::tests::genesis_block_hash ... ok Dec 06 14:43:16.132 INFO [stdout] test bip32::tests::test_vector3 ... ok Dec 06 14:43:16.248 INFO [stdout] test bip32::tests::test_vector2 ... ok Dec 06 14:43:16.252 INFO [stdout] test bip32::tests::test_vector1 ... ok Dec 06 14:43:16.883 INFO [stdout] test bip39::tests::trezor_seeds ... ok Dec 06 14:43:16.883 INFO [stdout] Dec 06 14:43:16.883 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 06 14:43:16.883 INFO [stdout] Dec 06 14:43:16.883 INFO [stderr] Running /target/debug/deps/main-6dccaecd57110d44 Dec 06 14:43:16.885 INFO [stdout] Dec 06 14:43:16.885 INFO [stdout] running 0 tests Dec 06 14:43:16.885 INFO [stdout] Dec 06 14:43:16.885 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 06 14:43:16.885 INFO [stdout] Dec 06 14:43:16.888 INFO [stderr] Doc-tests kaliko Dec 06 14:43:19.144 INFO [stdout] Dec 06 14:43:19.144 INFO [stdout] running 0 tests Dec 06 14:43:19.144 INFO [stdout] Dec 06 14:43:19.144 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 06 14:43:19.144 INFO [stdout] Dec 06 14:43:19.152 INFO [stderr] su: No module specific data is present Dec 06 14:43:19.898 INFO running `"docker" "inspect" "7c7aa689f11fefd1fb2f66abae79c066b26da886bcc4703d445028514b5c8b4c"` Dec 06 14:43:20.144 INFO running `"docker" "rm" "-f" "7c7aa689f11fefd1fb2f66abae79c066b26da886bcc4703d445028514b5c8b4c"` Dec 06 14:43:20.512 INFO [stdout] 7c7aa689f11fefd1fb2f66abae79c066b26da886bcc4703d445028514b5c8b4c