Dec 06 13:18:07.628 INFO testing Hrishikesh-Thakkar/Bitcoin_Wallet_Rust against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 13:18:07.628 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 13:18:07.813 INFO [stdout] 977ff61755b9dff59ed357bc8e7d2d1a0580e8d6b33604c45f17774cbe273a93
Dec 06 13:18:07.815 INFO running `"docker" "start" "-a" "977ff61755b9dff59ed357bc8e7d2d1a0580e8d6b33604c45f17774cbe273a93"`
Dec 06 13:18:08.466 INFO [stderr] usermod: no changes
Dec 06 13:18:08.602 INFO [stderr]    Compiling secp256k1 v0.8.2
Dec 06 13:18:08.603 INFO [stderr]    Compiling strason v0.3.4
Dec 06 13:18:12.187 INFO [stderr]    Compiling bitcoin v0.11.0
Dec 06 13:18:18.520 INFO [stderr]    Compiling hello_world v0.1.0 (/source)
Dec 06 13:18:19.830 INFO [stderr] warning: unused import: `std::env`
Dec 06 13:18:19.830 INFO [stderr]  --> src/main.rs:7:5
Dec 06 13:18:19.830 INFO [stderr]   |
Dec 06 13:18:19.830 INFO [stderr] 7 | use std::env;
Dec 06 13:18:19.830 INFO [stderr]   |     ^^^^^^^^
Dec 06 13:18:19.830 INFO [stderr]   |
Dec 06 13:18:19.831 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 13:18:19.831 INFO [stderr] 
Dec 06 13:18:19.831 INFO [stderr] warning: unused import: `std::str`
Dec 06 13:18:19.831 INFO [stderr]  --> src/transaction.rs:6:5
Dec 06 13:18:19.831 INFO [stderr]   |
Dec 06 13:18:19.831 INFO [stderr] 6 | use std::str;
Dec 06 13:18:19.831 INFO [stderr]   |     ^^^^^^^^
Dec 06 13:18:19.831 INFO [stderr] 
Dec 06 13:18:19.831 INFO [stderr] warning: unused import: `std::string::String`
Dec 06 13:18:19.831 INFO [stderr]  --> src/transaction.rs:7:5
Dec 06 13:18:19.831 INFO [stderr]   |
Dec 06 13:18:19.831 INFO [stderr] 7 | use std::string::String;
Dec 06 13:18:19.831 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 06 13:18:19.831 INFO [stderr] 
Dec 06 13:18:19.831 INFO [stderr] warning: unused import: `bitcoin::util::address::Address`
Dec 06 13:18:19.831 INFO [stderr]  --> src/transaction.rs:8:5
Dec 06 13:18:19.831 INFO [stderr]   |
Dec 06 13:18:19.831 INFO [stderr] 8 | use bitcoin::util::address::Address;
Dec 06 13:18:19.831 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:18:19.831 INFO [stderr] 
Dec 06 13:18:19.831 INFO [stderr] warning: unused import: `bitcoin::util::address::Privkey`
Dec 06 13:18:19.831 INFO [stderr]  --> src/transaction.rs:9:5
Dec 06 13:18:19.831 INFO [stderr]   |
Dec 06 13:18:19.831 INFO [stderr] 9 | use bitcoin::util::address::Privkey;
Dec 06 13:18:19.831 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:18:19.831 INFO [stderr] 
Dec 06 13:18:19.831 INFO [stderr] warning: unused import: `Hash160`
Dec 06 13:18:19.831 INFO [stderr]   --> src/transaction.rs:14:27
Dec 06 13:18:19.831 INFO [stderr]    |
Dec 06 13:18:19.831 INFO [stderr] 14 | use bitcoin::util::hash::{Hash160, Sha256dHash};
Dec 06 13:18:19.831 INFO [stderr]    |                           ^^^^^^^
Dec 06 13:18:19.831 INFO [stderr] 
Dec 06 13:18:19.831 INFO [stderr] warning: unused import: `ToBase58`
Dec 06 13:18:19.831 INFO [stderr]   --> src/transaction.rs:17:14
Dec 06 13:18:19.831 INFO [stderr]    |
Dec 06 13:18:19.831 INFO [stderr] 17 | use base58::{ToBase58, FromBase58};
Dec 06 13:18:19.831 INFO [stderr]    |              ^^^^^^^^
Dec 06 13:18:19.831 INFO [stderr] 
Dec 06 13:18:19.880 INFO [stderr] warning: unused variable: `network`
Dec 06 13:18:19.880 INFO [stderr]   --> src/transaction.rs:21:9
Dec 06 13:18:19.880 INFO [stderr]    |
Dec 06 13:18:19.880 INFO [stderr] 21 |     let network = Network::Bitcoin;
Dec 06 13:18:19.880 INFO [stderr]    |         ^^^^^^^ help: consider using `_network` instead
Dec 06 13:18:19.880 INFO [stderr]    |
Dec 06 13:18:19.880 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 13:18:19.880 INFO [stderr] 
Dec 06 13:18:19.880 INFO [stderr] warning: unused variable: `sighash`
Dec 06 13:18:19.880 INFO [stderr]   --> src/transaction.rs:26:9
Dec 06 13:18:19.880 INFO [stderr]    |
Dec 06 13:18:19.880 INFO [stderr] 26 |     let sighash = SigHashType::All;
Dec 06 13:18:19.880 INFO [stderr]    |         ^^^^^^^ help: consider using `_sighash` instead
Dec 06 13:18:19.880 INFO [stderr] 
Dec 06 13:18:19.880 INFO [stderr] warning: unused variable: `s`
Dec 06 13:18:19.880 INFO [stderr]   --> src/transaction.rs:31:9
Dec 06 13:18:19.880 INFO [stderr]    |
Dec 06 13:18:19.880 INFO [stderr] 31 |     let s = Secp256k1::new();
Dec 06 13:18:19.880 INFO [stderr]    |         ^ help: consider using `_s` instead
Dec 06 13:18:19.880 INFO [stderr] 
Dec 06 13:18:19.903 INFO [stderr] warning: variable does not need to be mutable
Dec 06 13:18:19.903 INFO [stderr]   --> src/transaction.rs:52:9
Dec 06 13:18:19.903 INFO [stderr]    |
Dec 06 13:18:19.903 INFO [stderr] 52 |     let mut txin = TxIn {
Dec 06 13:18:19.903 INFO [stderr]    |         ----^^^^
Dec 06 13:18:19.903 INFO [stderr]    |         |
Dec 06 13:18:19.903 INFO [stderr]    |         help: remove this `mut`
Dec 06 13:18:19.903 INFO [stderr]    |
Dec 06 13:18:19.903 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 13:18:19.903 INFO [stderr] 
Dec 06 13:18:19.903 INFO [stderr] warning: variable does not need to be mutable
Dec 06 13:18:19.903 INFO [stderr]   --> src/transaction.rs:62:9
Dec 06 13:18:19.903 INFO [stderr]    |
Dec 06 13:18:19.904 INFO [stderr] 62 |     let mut transaction = Transaction {
Dec 06 13:18:19.904 INFO [stderr]    |         ----^^^^^^^^^^^
Dec 06 13:18:19.904 INFO [stderr]    |         |
Dec 06 13:18:19.904 INFO [stderr]    |         help: remove this `mut`
Dec 06 13:18:19.904 INFO [stderr] 
Dec 06 13:18:19.904 INFO [stderr] warning: function is never used: `generate_address`
Dec 06 13:18:19.904 INFO [stderr]   --> src/address.rs:14:1
Dec 06 13:18:19.904 INFO [stderr]    |
Dec 06 13:18:19.904 INFO [stderr] 14 | pub fn generate_address(nwork: &str) -> (String, String) {
Dec 06 13:18:19.904 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:18:19.904 INFO [stderr]    |
Dec 06 13:18:19.904 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 13:18:19.904 INFO [stderr] 
Dec 06 13:18:19.904 INFO [stderr] warning: function is never used: `options`
Dec 06 13:18:19.904 INFO [stderr]   --> src/main.rs:11:1
Dec 06 13:18:19.904 INFO [stderr]    |
Dec 06 13:18:19.904 INFO [stderr] 11 | fn options() -> i32 {
Dec 06 13:18:19.904 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 06 13:18:19.904 INFO [stderr] 
Dec 06 13:18:20.954 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.45s
Dec 06 13:18:20.960 INFO [stderr] su: No module specific data is present
Dec 06 13:18:21.680 INFO running `"docker" "inspect" "977ff61755b9dff59ed357bc8e7d2d1a0580e8d6b33604c45f17774cbe273a93"`
Dec 06 13:18:21.986 INFO running `"docker" "rm" "-f" "977ff61755b9dff59ed357bc8e7d2d1a0580e8d6b33604c45f17774cbe273a93"`
Dec 06 13:18:22.312 INFO [stdout] 977ff61755b9dff59ed357bc8e7d2d1a0580e8d6b33604c45f17774cbe273a93
Dec 06 13:18:22.318 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 13:18:22.703 INFO [stdout] af05c20b449e2253b8cd28943b6835d15faec8e92d7643300f373af36ef28b51
Dec 06 13:18:22.705 INFO running `"docker" "start" "-a" "af05c20b449e2253b8cd28943b6835d15faec8e92d7643300f373af36ef28b51"`
Dec 06 13:18:23.284 INFO [stderr] usermod: no changes
Dec 06 13:18:23.381 INFO [stderr]    Compiling hello_world v0.1.0 (/source)
Dec 06 13:18:24.720 INFO [stderr] warning: unused import: `std::env`
Dec 06 13:18:24.720 INFO [stderr]  --> src/main.rs:7:5
Dec 06 13:18:24.720 INFO [stderr]   |
Dec 06 13:18:24.720 INFO [stderr] 7 | use std::env;
Dec 06 13:18:24.720 INFO [stderr]   |     ^^^^^^^^
Dec 06 13:18:24.720 INFO [stderr]   |
Dec 06 13:18:24.720 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 13:18:24.720 INFO [stderr] 
Dec 06 13:18:24.721 INFO [stderr] warning: unused import: `std::str`
Dec 06 13:18:24.721 INFO [stderr]  --> src/transaction.rs:6:5
Dec 06 13:18:24.721 INFO [stderr]   |
Dec 06 13:18:24.721 INFO [stderr] 6 | use std::str;
Dec 06 13:18:24.721 INFO [stderr]   |     ^^^^^^^^
Dec 06 13:18:24.721 INFO [stderr] 
Dec 06 13:18:24.721 INFO [stderr] warning: unused import: `std::string::String`
Dec 06 13:18:24.721 INFO [stderr]  --> src/transaction.rs:7:5
Dec 06 13:18:24.721 INFO [stderr]   |
Dec 06 13:18:24.721 INFO [stderr] 7 | use std::string::String;
Dec 06 13:18:24.721 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 06 13:18:24.721 INFO [stderr] 
Dec 06 13:18:24.721 INFO [stderr] warning: unused import: `bitcoin::util::address::Address`
Dec 06 13:18:24.721 INFO [stderr]  --> src/transaction.rs:8:5
Dec 06 13:18:24.721 INFO [stderr]   |
Dec 06 13:18:24.721 INFO [stderr] 8 | use bitcoin::util::address::Address;
Dec 06 13:18:24.721 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:18:24.721 INFO [stderr] 
Dec 06 13:18:24.721 INFO [stderr] warning: unused import: `bitcoin::util::address::Privkey`
Dec 06 13:18:24.721 INFO [stderr]  --> src/transaction.rs:9:5
Dec 06 13:18:24.721 INFO [stderr]   |
Dec 06 13:18:24.721 INFO [stderr] 9 | use bitcoin::util::address::Privkey;
Dec 06 13:18:24.721 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:18:24.721 INFO [stderr] 
Dec 06 13:18:24.721 INFO [stderr] warning: unused import: `Hash160`
Dec 06 13:18:24.721 INFO [stderr]   --> src/transaction.rs:14:27
Dec 06 13:18:24.721 INFO [stderr]    |
Dec 06 13:18:24.721 INFO [stderr] 14 | use bitcoin::util::hash::{Hash160, Sha256dHash};
Dec 06 13:18:24.721 INFO [stderr]    |                           ^^^^^^^
Dec 06 13:18:24.721 INFO [stderr] 
Dec 06 13:18:24.721 INFO [stderr] warning: unused import: `ToBase58`
Dec 06 13:18:24.721 INFO [stderr]   --> src/transaction.rs:17:14
Dec 06 13:18:24.721 INFO [stderr]    |
Dec 06 13:18:24.721 INFO [stderr] 17 | use base58::{ToBase58, FromBase58};
Dec 06 13:18:24.721 INFO [stderr]    |              ^^^^^^^^
Dec 06 13:18:24.721 INFO [stderr] 
Dec 06 13:18:24.768 INFO [stderr] warning: unused variable: `network`
Dec 06 13:18:24.768 INFO [stderr]   --> src/transaction.rs:21:9
Dec 06 13:18:24.768 INFO [stderr]    |
Dec 06 13:18:24.768 INFO [stderr] 21 |     let network = Network::Bitcoin;
Dec 06 13:18:24.768 INFO [stderr]    |         ^^^^^^^ help: consider using `_network` instead
Dec 06 13:18:24.768 INFO [stderr]    |
Dec 06 13:18:24.768 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 13:18:24.768 INFO [stderr] 
Dec 06 13:18:24.768 INFO [stderr] warning: unused variable: `sighash`
Dec 06 13:18:24.768 INFO [stderr]   --> src/transaction.rs:26:9
Dec 06 13:18:24.768 INFO [stderr]    |
Dec 06 13:18:24.768 INFO [stderr] 26 |     let sighash = SigHashType::All;
Dec 06 13:18:24.768 INFO [stderr]    |         ^^^^^^^ help: consider using `_sighash` instead
Dec 06 13:18:24.768 INFO [stderr] 
Dec 06 13:18:24.768 INFO [stderr] warning: unused variable: `s`
Dec 06 13:18:24.768 INFO [stderr]   --> src/transaction.rs:31:9
Dec 06 13:18:24.768 INFO [stderr]    |
Dec 06 13:18:24.768 INFO [stderr] 31 |     let s = Secp256k1::new();
Dec 06 13:18:24.768 INFO [stderr]    |         ^ help: consider using `_s` instead
Dec 06 13:18:24.768 INFO [stderr] 
Dec 06 13:18:24.790 INFO [stderr] warning: variable does not need to be mutable
Dec 06 13:18:24.790 INFO [stderr]   --> src/transaction.rs:52:9
Dec 06 13:18:24.790 INFO [stderr]    |
Dec 06 13:18:24.790 INFO [stderr] 52 |     let mut txin = TxIn {
Dec 06 13:18:24.790 INFO [stderr]    |         ----^^^^
Dec 06 13:18:24.790 INFO [stderr]    |         |
Dec 06 13:18:24.790 INFO [stderr]    |         help: remove this `mut`
Dec 06 13:18:24.790 INFO [stderr]    |
Dec 06 13:18:24.791 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 13:18:24.791 INFO [stderr] 
Dec 06 13:18:24.791 INFO [stderr] warning: variable does not need to be mutable
Dec 06 13:18:24.791 INFO [stderr]   --> src/transaction.rs:62:9
Dec 06 13:18:24.791 INFO [stderr]    |
Dec 06 13:18:24.791 INFO [stderr] 62 |     let mut transaction = Transaction {
Dec 06 13:18:24.791 INFO [stderr]    |         ----^^^^^^^^^^^
Dec 06 13:18:24.791 INFO [stderr]    |         |
Dec 06 13:18:24.791 INFO [stderr]    |         help: remove this `mut`
Dec 06 13:18:24.791 INFO [stderr] 
Dec 06 13:18:24.791 INFO [stderr] warning: function is never used: `generate_address`
Dec 06 13:18:24.791 INFO [stderr]   --> src/address.rs:14:1
Dec 06 13:18:24.791 INFO [stderr]    |
Dec 06 13:18:24.791 INFO [stderr] 14 | pub fn generate_address(nwork: &str) -> (String, String) {
Dec 06 13:18:24.791 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:18:24.791 INFO [stderr]    |
Dec 06 13:18:24.791 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 13:18:24.791 INFO [stderr] 
Dec 06 13:18:24.791 INFO [stderr] warning: function is never used: `options`
Dec 06 13:18:24.791 INFO [stderr]   --> src/main.rs:11:1
Dec 06 13:18:24.791 INFO [stderr]    |
Dec 06 13:18:24.791 INFO [stderr] 11 | fn options() -> i32 {
Dec 06 13:18:24.791 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 06 13:18:24.791 INFO [stderr] 
Dec 06 13:18:25.080 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.77s
Dec 06 13:18:25.084 INFO [stderr] su: No module specific data is present
Dec 06 13:18:25.659 INFO running `"docker" "inspect" "af05c20b449e2253b8cd28943b6835d15faec8e92d7643300f373af36ef28b51"`
Dec 06 13:18:25.826 INFO running `"docker" "rm" "-f" "af05c20b449e2253b8cd28943b6835d15faec8e92d7643300f373af36ef28b51"`
Dec 06 13:18:26.031 INFO [stdout] af05c20b449e2253b8cd28943b6835d15faec8e92d7643300f373af36ef28b51
Dec 06 13:18:26.034 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 13:18:26.412 INFO [stdout] 08e5a7eaedd0e366f07ace8d6ec6df94d5ba568f59d482b2ba7bbef1db1775f7
Dec 06 13:18:26.424 INFO running `"docker" "start" "-a" "08e5a7eaedd0e366f07ace8d6ec6df94d5ba568f59d482b2ba7bbef1db1775f7"`
Dec 06 13:18:27.417 INFO [stderr] usermod: no changes
Dec 06 13:18:27.484 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 06 13:18:27.488 INFO [stderr]      Running /target/debug/deps/hello_world-ffa8e10ece3e1532
Dec 06 13:18:27.488 INFO [stdout] 
Dec 06 13:18:27.488 INFO [stdout] running 0 tests
Dec 06 13:18:27.488 INFO [stdout] 
Dec 06 13:18:27.488 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 13:18:27.488 INFO [stdout] 
Dec 06 13:18:27.491 INFO [stderr] su: No module specific data is present
Dec 06 13:18:27.822 INFO running `"docker" "inspect" "08e5a7eaedd0e366f07ace8d6ec6df94d5ba568f59d482b2ba7bbef1db1775f7"`
Dec 06 13:18:28.066 INFO running `"docker" "rm" "-f" "08e5a7eaedd0e366f07ace8d6ec6df94d5ba568f59d482b2ba7bbef1db1775f7"`
Dec 06 13:18:28.328 INFO [stdout] 08e5a7eaedd0e366f07ace8d6ec6df94d5ba568f59d482b2ba7bbef1db1775f7