Dec 12 02:23:43.702 INFO checking Hrishikesh-Thakkar/Bitcoin_Wallet_Rust against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 02:23:43.703 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-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 12 02:23:44.212 INFO [stdout] 8872c7f5cd8b4caae524227ba667cfba6e17184f463bb11701ae46fcafe808ab
Dec 12 02:23:44.218 INFO running `"docker" "start" "-a" "8872c7f5cd8b4caae524227ba667cfba6e17184f463bb11701ae46fcafe808ab"`
Dec 12 02:23:46.712 INFO [stderr] usermod: no changes
Dec 12 02:23:46.844 INFO [stderr]     Checking base58 v0.1.0
Dec 12 02:23:46.856 INFO [stderr]    Compiling secp256k1 v0.8.2
Dec 12 02:23:46.864 INFO [stderr]     Checking strason v0.3.4
Dec 12 02:23:51.071 INFO [stderr]     Checking bitcoin v0.11.0
Dec 12 02:23:55.023 INFO [stderr]     Checking hello_world v0.1.0 (/source)
Dec 12 02:23:56.476 INFO [stderr] warning: unused import: `std::env`
Dec 12 02:23:56.476 INFO [stderr]  --> src/main.rs:7:5
Dec 12 02:23:56.476 INFO [stderr]   |
Dec 12 02:23:56.476 INFO [stderr] 7 | use std::env;
Dec 12 02:23:56.476 INFO [stderr]   |     ^^^^^^^^
Dec 12 02:23:56.476 INFO [stderr]   |
Dec 12 02:23:56.476 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 02:23:56.476 INFO [stderr] 
Dec 12 02:23:56.476 INFO [stderr] warning: unused import: `std::str`
Dec 12 02:23:56.476 INFO [stderr]  --> src/transaction.rs:6:5
Dec 12 02:23:56.476 INFO [stderr]   |
Dec 12 02:23:56.476 INFO [stderr] 6 | use std::str;
Dec 12 02:23:56.476 INFO [stderr]   |     ^^^^^^^^
Dec 12 02:23:56.476 INFO [stderr] 
Dec 12 02:23:56.476 INFO [stderr] warning: unused import: `std::string::String`
Dec 12 02:23:56.476 INFO [stderr]  --> src/transaction.rs:7:5
Dec 12 02:23:56.476 INFO [stderr]   |
Dec 12 02:23:56.477 INFO [stderr] 7 | use std::string::String;
Dec 12 02:23:56.477 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 12 02:23:56.477 INFO [stderr] 
Dec 12 02:23:56.477 INFO [stderr] warning: unused import: `bitcoin::util::address::Address`
Dec 12 02:23:56.477 INFO [stderr]  --> src/transaction.rs:8:5
Dec 12 02:23:56.477 INFO [stderr]   |
Dec 12 02:23:56.477 INFO [stderr] 8 | use bitcoin::util::address::Address;
Dec 12 02:23:56.477 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 02:23:56.477 INFO [stderr] 
Dec 12 02:23:56.477 INFO [stderr] warning: unused import: `bitcoin::util::address::Privkey`
Dec 12 02:23:56.477 INFO [stderr]  --> src/transaction.rs:9:5
Dec 12 02:23:56.477 INFO [stderr]   |
Dec 12 02:23:56.477 INFO [stderr] 9 | use bitcoin::util::address::Privkey;
Dec 12 02:23:56.477 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 02:23:56.477 INFO [stderr] 
Dec 12 02:23:56.477 INFO [stderr] warning: unused import: `Hash160`
Dec 12 02:23:56.477 INFO [stderr]   --> src/transaction.rs:14:27
Dec 12 02:23:56.477 INFO [stderr]    |
Dec 12 02:23:56.477 INFO [stderr] 14 | use bitcoin::util::hash::{Hash160, Sha256dHash};
Dec 12 02:23:56.477 INFO [stderr]    |                           ^^^^^^^
Dec 12 02:23:56.477 INFO [stderr] 
Dec 12 02:23:56.477 INFO [stderr] warning: unused import: `ToBase58`
Dec 12 02:23:56.477 INFO [stderr]   --> src/transaction.rs:17:14
Dec 12 02:23:56.477 INFO [stderr]    |
Dec 12 02:23:56.477 INFO [stderr] 17 | use base58::{ToBase58, FromBase58};
Dec 12 02:23:56.477 INFO [stderr]    |              ^^^^^^^^
Dec 12 02:23:56.477 INFO [stderr] 
Dec 12 02:23:56.548 INFO [stderr] warning: unused variable: `network`
Dec 12 02:23:56.548 INFO [stderr]   --> src/transaction.rs:21:9
Dec 12 02:23:56.548 INFO [stderr]    |
Dec 12 02:23:56.548 INFO [stderr] 21 |     let network = Network::Bitcoin;
Dec 12 02:23:56.548 INFO [stderr]    |         ^^^^^^^ help: consider using `_network` instead
Dec 12 02:23:56.548 INFO [stderr]    |
Dec 12 02:23:56.548 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 12 02:23:56.548 INFO [stderr] 
Dec 12 02:23:56.548 INFO [stderr] warning: unused variable: `sighash`
Dec 12 02:23:56.548 INFO [stderr]   --> src/transaction.rs:26:9
Dec 12 02:23:56.548 INFO [stderr]    |
Dec 12 02:23:56.548 INFO [stderr] 26 |     let sighash = SigHashType::All;
Dec 12 02:23:56.548 INFO [stderr]    |         ^^^^^^^ help: consider using `_sighash` instead
Dec 12 02:23:56.548 INFO [stderr] 
Dec 12 02:23:56.548 INFO [stderr] warning: unused variable: `s`
Dec 12 02:23:56.548 INFO [stderr]   --> src/transaction.rs:31:9
Dec 12 02:23:56.548 INFO [stderr]    |
Dec 12 02:23:56.548 INFO [stderr] 31 |     let s = Secp256k1::new();
Dec 12 02:23:56.548 INFO [stderr]    |         ^ help: consider using `_s` instead
Dec 12 02:23:56.548 INFO [stderr] 
Dec 12 02:23:56.586 INFO [stderr] warning: variable does not need to be mutable
Dec 12 02:23:56.586 INFO [stderr]   --> src/transaction.rs:52:9
Dec 12 02:23:56.586 INFO [stderr]    |
Dec 12 02:23:56.586 INFO [stderr] 52 |     let mut txin = TxIn {
Dec 12 02:23:56.586 INFO [stderr]    |         ----^^^^
Dec 12 02:23:56.586 INFO [stderr]    |         |
Dec 12 02:23:56.586 INFO [stderr]    |         help: remove this `mut`
Dec 12 02:23:56.586 INFO [stderr]    |
Dec 12 02:23:56.586 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 12 02:23:56.586 INFO [stderr] 
Dec 12 02:23:56.586 INFO [stderr] warning: variable does not need to be mutable
Dec 12 02:23:56.586 INFO [stderr]   --> src/transaction.rs:62:9
Dec 12 02:23:56.586 INFO [stderr]    |
Dec 12 02:23:56.586 INFO [stderr] 62 |     let mut transaction = Transaction {
Dec 12 02:23:56.586 INFO [stderr]    |         ----^^^^^^^^^^^
Dec 12 02:23:56.586 INFO [stderr]    |         |
Dec 12 02:23:56.586 INFO [stderr]    |         help: remove this `mut`
Dec 12 02:23:56.586 INFO [stderr] 
Dec 12 02:23:56.586 INFO [stderr] warning: function is never used: `generate_address`
Dec 12 02:23:56.586 INFO [stderr]   --> src/address.rs:14:1
Dec 12 02:23:56.586 INFO [stderr]    |
Dec 12 02:23:56.586 INFO [stderr] 14 | pub fn generate_address(nwork: &str) -> (String, String) {
Dec 12 02:23:56.586 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 02:23:56.586 INFO [stderr]    |
Dec 12 02:23:56.586 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 02:23:56.586 INFO [stderr] 
Dec 12 02:23:56.588 INFO [stderr] warning: function is never used: `options`
Dec 12 02:23:56.588 INFO [stderr]   --> src/main.rs:11:1
Dec 12 02:23:56.588 INFO [stderr]    |
Dec 12 02:23:56.588 INFO [stderr] 11 | fn options() -> i32 {
Dec 12 02:23:56.588 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 12 02:23:56.588 INFO [stderr] 
Dec 12 02:23:56.866 INFO [stderr] warning: unused import: `std::env`
Dec 12 02:23:56.866 INFO [stderr]  --> src/main.rs:7:5
Dec 12 02:23:56.866 INFO [stderr]   |
Dec 12 02:23:56.866 INFO [stderr] 7 | use std::env;
Dec 12 02:23:56.866 INFO [stderr]   |     ^^^^^^^^
Dec 12 02:23:56.866 INFO [stderr]   |
Dec 12 02:23:56.866 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 02:23:56.866 INFO [stderr] 
Dec 12 02:23:56.866 INFO [stderr] warning: unused import: `std::str`
Dec 12 02:23:56.866 INFO [stderr]  --> src/transaction.rs:6:5
Dec 12 02:23:56.866 INFO [stderr]   |
Dec 12 02:23:56.866 INFO [stderr] 6 | use std::str;
Dec 12 02:23:56.866 INFO [stderr]   |     ^^^^^^^^
Dec 12 02:23:56.866 INFO [stderr] 
Dec 12 02:23:56.866 INFO [stderr] warning: unused import: `std::string::String`
Dec 12 02:23:56.866 INFO [stderr]  --> src/transaction.rs:7:5
Dec 12 02:23:56.866 INFO [stderr]   |
Dec 12 02:23:56.866 INFO [stderr] 7 | use std::string::String;
Dec 12 02:23:56.866 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 12 02:23:56.866 INFO [stderr] 
Dec 12 02:23:56.866 INFO [stderr] warning: unused import: `bitcoin::util::address::Address`
Dec 12 02:23:56.866 INFO [stderr]  --> src/transaction.rs:8:5
Dec 12 02:23:56.866 INFO [stderr]   |
Dec 12 02:23:56.866 INFO [stderr] 8 | use bitcoin::util::address::Address;
Dec 12 02:23:56.866 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 02:23:56.866 INFO [stderr] 
Dec 12 02:23:56.866 INFO [stderr] warning: unused import: `bitcoin::util::address::Privkey`
Dec 12 02:23:56.866 INFO [stderr]  --> src/transaction.rs:9:5
Dec 12 02:23:56.866 INFO [stderr]   |
Dec 12 02:23:56.866 INFO [stderr] 9 | use bitcoin::util::address::Privkey;
Dec 12 02:23:56.866 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 02:23:56.866 INFO [stderr] 
Dec 12 02:23:56.866 INFO [stderr] warning: unused import: `Hash160`
Dec 12 02:23:56.866 INFO [stderr]   --> src/transaction.rs:14:27
Dec 12 02:23:56.866 INFO [stderr]    |
Dec 12 02:23:56.866 INFO [stderr] 14 | use bitcoin::util::hash::{Hash160, Sha256dHash};
Dec 12 02:23:56.866 INFO [stderr]    |                           ^^^^^^^
Dec 12 02:23:56.866 INFO [stderr] 
Dec 12 02:23:56.866 INFO [stderr] warning: unused import: `ToBase58`
Dec 12 02:23:56.866 INFO [stderr]   --> src/transaction.rs:17:14
Dec 12 02:23:56.866 INFO [stderr]    |
Dec 12 02:23:56.866 INFO [stderr] 17 | use base58::{ToBase58, FromBase58};
Dec 12 02:23:56.866 INFO [stderr]    |              ^^^^^^^^
Dec 12 02:23:56.866 INFO [stderr] 
Dec 12 02:23:56.910 INFO [stderr] warning: unused variable: `network`
Dec 12 02:23:56.910 INFO [stderr]   --> src/transaction.rs:21:9
Dec 12 02:23:56.910 INFO [stderr]    |
Dec 12 02:23:56.910 INFO [stderr] 21 |     let network = Network::Bitcoin;
Dec 12 02:23:56.910 INFO [stderr]    |         ^^^^^^^ help: consider using `_network` instead
Dec 12 02:23:56.910 INFO [stderr]    |
Dec 12 02:23:56.910 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 12 02:23:56.910 INFO [stderr] 
Dec 12 02:23:56.910 INFO [stderr] warning: unused variable: `sighash`
Dec 12 02:23:56.910 INFO [stderr]   --> src/transaction.rs:26:9
Dec 12 02:23:56.910 INFO [stderr]    |
Dec 12 02:23:56.910 INFO [stderr] 26 |     let sighash = SigHashType::All;
Dec 12 02:23:56.910 INFO [stderr]    |         ^^^^^^^ help: consider using `_sighash` instead
Dec 12 02:23:56.910 INFO [stderr] 
Dec 12 02:23:56.912 INFO [stderr] warning: unused variable: `s`
Dec 12 02:23:56.912 INFO [stderr]   --> src/transaction.rs:31:9
Dec 12 02:23:56.912 INFO [stderr]    |
Dec 12 02:23:56.912 INFO [stderr] 31 |     let s = Secp256k1::new();
Dec 12 02:23:56.912 INFO [stderr]    |         ^ help: consider using `_s` instead
Dec 12 02:23:56.912 INFO [stderr] 
Dec 12 02:23:56.940 INFO [stderr] warning: variable does not need to be mutable
Dec 12 02:23:56.940 INFO [stderr]   --> src/transaction.rs:52:9
Dec 12 02:23:56.940 INFO [stderr]    |
Dec 12 02:23:56.940 INFO [stderr] 52 |     let mut txin = TxIn {
Dec 12 02:23:56.940 INFO [stderr]    |         ----^^^^
Dec 12 02:23:56.940 INFO [stderr]    |         |
Dec 12 02:23:56.940 INFO [stderr]    |         help: remove this `mut`
Dec 12 02:23:56.940 INFO [stderr]    |
Dec 12 02:23:56.940 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 12 02:23:56.940 INFO [stderr] 
Dec 12 02:23:56.940 INFO [stderr] warning: variable does not need to be mutable
Dec 12 02:23:56.940 INFO [stderr]   --> src/transaction.rs:62:9
Dec 12 02:23:56.940 INFO [stderr]    |
Dec 12 02:23:56.940 INFO [stderr] 62 |     let mut transaction = Transaction {
Dec 12 02:23:56.940 INFO [stderr]    |         ----^^^^^^^^^^^
Dec 12 02:23:56.940 INFO [stderr]    |         |
Dec 12 02:23:56.940 INFO [stderr]    |         help: remove this `mut`
Dec 12 02:23:56.940 INFO [stderr] 
Dec 12 02:23:56.940 INFO [stderr] warning: function is never used: `generate_address`
Dec 12 02:23:56.940 INFO [stderr]   --> src/address.rs:14:1
Dec 12 02:23:56.940 INFO [stderr]    |
Dec 12 02:23:56.940 INFO [stderr] 14 | pub fn generate_address(nwork: &str) -> (String, String) {
Dec 12 02:23:56.941 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 02:23:56.941 INFO [stderr]    |
Dec 12 02:23:56.941 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 02:23:56.941 INFO [stderr] 
Dec 12 02:23:56.941 INFO [stderr] warning: function is never used: `options`
Dec 12 02:23:56.941 INFO [stderr]   --> src/main.rs:11:1
Dec 12 02:23:56.941 INFO [stderr]    |
Dec 12 02:23:56.941 INFO [stderr] 11 | fn options() -> i32 {
Dec 12 02:23:56.941 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 12 02:23:56.941 INFO [stderr] 
Dec 12 02:23:56.948 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.20s
Dec 12 02:23:56.953 INFO [stderr] su: No module specific data is present
Dec 12 02:23:57.845 INFO running `"docker" "inspect" "8872c7f5cd8b4caae524227ba667cfba6e17184f463bb11701ae46fcafe808ab"`
Dec 12 02:23:58.224 INFO running `"docker" "rm" "-f" "8872c7f5cd8b4caae524227ba667cfba6e17184f463bb11701ae46fcafe808ab"`
Dec 12 02:23:58.576 INFO [stdout] 8872c7f5cd8b4caae524227ba667cfba6e17184f463bb11701ae46fcafe808ab