Dec 06 13:18:07.013 INFO testing Hrishikesh-Thakkar/Bitcoin_Wallet_Rust against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 13:18:07.013 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 13:18:07.227 INFO [stdout] 182b238e1af3d3b625f9beea5c68f106d6df492cad1ae75e38d13f0b4cbbeb12
Dec 06 13:18:07.230 INFO running `"docker" "start" "-a" "182b238e1af3d3b625f9beea5c68f106d6df492cad1ae75e38d13f0b4cbbeb12"`
Dec 06 13:18:07.721 INFO [stderr] usermod: no changes
Dec 06 13:18:07.799 INFO [stderr]    Compiling base58 v0.1.0
Dec 06 13:18:07.799 INFO [stderr]    Compiling secp256k1 v0.8.2
Dec 06 13:18:07.800 INFO [stderr]    Compiling rust-crypto v0.2.36
Dec 06 13:18:07.800 INFO [stderr]    Compiling strason v0.3.4
Dec 06 13:18:15.637 INFO [stderr]    Compiling bitcoin v0.11.0
Dec 06 13:18:21.304 INFO [stderr]    Compiling hello_world v0.1.0 (/source)
Dec 06 13:18:22.018 INFO [stderr] warning: unused import: `std::env`
Dec 06 13:18:22.018 INFO [stderr]  --> src/main.rs:7:5
Dec 06 13:18:22.018 INFO [stderr]   |
Dec 06 13:18:22.018 INFO [stderr] 7 | use std::env;
Dec 06 13:18:22.018 INFO [stderr]   |     ^^^^^^^^
Dec 06 13:18:22.018 INFO [stderr]   |
Dec 06 13:18:22.018 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 13:18:22.018 INFO [stderr] 
Dec 06 13:18:22.018 INFO [stderr] warning: unused import: `std::str`
Dec 06 13:18:22.018 INFO [stderr]  --> src/transaction.rs:6:5
Dec 06 13:18:22.018 INFO [stderr]   |
Dec 06 13:18:22.018 INFO [stderr] 6 | use std::str;
Dec 06 13:18:22.018 INFO [stderr]   |     ^^^^^^^^
Dec 06 13:18:22.018 INFO [stderr] 
Dec 06 13:18:22.018 INFO [stderr] warning: unused import: `std::string::String`
Dec 06 13:18:22.018 INFO [stderr]  --> src/transaction.rs:7:5
Dec 06 13:18:22.018 INFO [stderr]   |
Dec 06 13:18:22.018 INFO [stderr] 7 | use std::string::String;
Dec 06 13:18:22.018 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 06 13:18:22.018 INFO [stderr] 
Dec 06 13:18:22.018 INFO [stderr] warning: unused import: `bitcoin::util::address::Address`
Dec 06 13:18:22.018 INFO [stderr]  --> src/transaction.rs:8:5
Dec 06 13:18:22.018 INFO [stderr]   |
Dec 06 13:18:22.018 INFO [stderr] 8 | use bitcoin::util::address::Address;
Dec 06 13:18:22.018 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:18:22.018 INFO [stderr] 
Dec 06 13:18:22.018 INFO [stderr] warning: unused import: `bitcoin::util::address::Privkey`
Dec 06 13:18:22.018 INFO [stderr]  --> src/transaction.rs:9:5
Dec 06 13:18:22.018 INFO [stderr]   |
Dec 06 13:18:22.018 INFO [stderr] 9 | use bitcoin::util::address::Privkey;
Dec 06 13:18:22.018 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:18:22.018 INFO [stderr] 
Dec 06 13:18:22.018 INFO [stderr] warning: unused import: `Hash160`
Dec 06 13:18:22.018 INFO [stderr]   --> src/transaction.rs:14:27
Dec 06 13:18:22.018 INFO [stderr]    |
Dec 06 13:18:22.019 INFO [stderr] 14 | use bitcoin::util::hash::{Hash160, Sha256dHash};
Dec 06 13:18:22.019 INFO [stderr]    |                           ^^^^^^^
Dec 06 13:18:22.019 INFO [stderr] 
Dec 06 13:18:22.019 INFO [stderr] warning: unused import: `ToBase58`
Dec 06 13:18:22.019 INFO [stderr]   --> src/transaction.rs:17:14
Dec 06 13:18:22.019 INFO [stderr]    |
Dec 06 13:18:22.019 INFO [stderr] 17 | use base58::{ToBase58, FromBase58};
Dec 06 13:18:22.019 INFO [stderr]    |              ^^^^^^^^
Dec 06 13:18:22.019 INFO [stderr] 
Dec 06 13:18:22.064 INFO [stderr] warning: unused variable: `network`
Dec 06 13:18:22.064 INFO [stderr]   --> src/transaction.rs:21:9
Dec 06 13:18:22.064 INFO [stderr]    |
Dec 06 13:18:22.064 INFO [stderr] 21 |     let network = Network::Bitcoin;
Dec 06 13:18:22.064 INFO [stderr]    |         ^^^^^^^ help: consider using `_network` instead
Dec 06 13:18:22.064 INFO [stderr]    |
Dec 06 13:18:22.064 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 13:18:22.064 INFO [stderr] 
Dec 06 13:18:22.064 INFO [stderr] warning: unused variable: `sighash`
Dec 06 13:18:22.064 INFO [stderr]   --> src/transaction.rs:26:9
Dec 06 13:18:22.064 INFO [stderr]    |
Dec 06 13:18:22.064 INFO [stderr] 26 |     let sighash = SigHashType::All;
Dec 06 13:18:22.064 INFO [stderr]    |         ^^^^^^^ help: consider using `_sighash` instead
Dec 06 13:18:22.064 INFO [stderr] 
Dec 06 13:18:22.064 INFO [stderr] warning: unused variable: `s`
Dec 06 13:18:22.065 INFO [stderr]   --> src/transaction.rs:31:9
Dec 06 13:18:22.065 INFO [stderr]    |
Dec 06 13:18:22.065 INFO [stderr] 31 |     let s = Secp256k1::new();
Dec 06 13:18:22.065 INFO [stderr]    |         ^ help: consider using `_s` instead
Dec 06 13:18:22.065 INFO [stderr] 
Dec 06 13:18:22.084 INFO [stderr] warning: variable does not need to be mutable
Dec 06 13:18:22.084 INFO [stderr]   --> src/transaction.rs:52:9
Dec 06 13:18:22.085 INFO [stderr]    |
Dec 06 13:18:22.085 INFO [stderr] 52 |     let mut txin = TxIn {
Dec 06 13:18:22.085 INFO [stderr]    |         ----^^^^
Dec 06 13:18:22.085 INFO [stderr]    |         |
Dec 06 13:18:22.085 INFO [stderr]    |         help: remove this `mut`
Dec 06 13:18:22.085 INFO [stderr]    |
Dec 06 13:18:22.085 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 13:18:22.085 INFO [stderr] 
Dec 06 13:18:22.085 INFO [stderr] warning: variable does not need to be mutable
Dec 06 13:18:22.085 INFO [stderr]   --> src/transaction.rs:62:9
Dec 06 13:18:22.085 INFO [stderr]    |
Dec 06 13:18:22.085 INFO [stderr] 62 |     let mut transaction = Transaction {
Dec 06 13:18:22.085 INFO [stderr]    |         ----^^^^^^^^^^^
Dec 06 13:18:22.085 INFO [stderr]    |         |
Dec 06 13:18:22.085 INFO [stderr]    |         help: remove this `mut`
Dec 06 13:18:22.085 INFO [stderr] 
Dec 06 13:18:22.085 INFO [stderr] warning: function is never used: `generate_address`
Dec 06 13:18:22.085 INFO [stderr]   --> src/address.rs:14:1
Dec 06 13:18:22.085 INFO [stderr]    |
Dec 06 13:18:22.085 INFO [stderr] 14 | pub fn generate_address(nwork: &str) -> (String, String) {
Dec 06 13:18:22.085 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:18:22.085 INFO [stderr]    |
Dec 06 13:18:22.085 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 13:18:22.085 INFO [stderr] 
Dec 06 13:18:22.085 INFO [stderr] warning: function is never used: `options`
Dec 06 13:18:22.085 INFO [stderr]   --> src/main.rs:11:1
Dec 06 13:18:22.085 INFO [stderr]    |
Dec 06 13:18:22.085 INFO [stderr] 11 | fn options() -> i32 {
Dec 06 13:18:22.085 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 06 13:18:22.085 INFO [stderr] 
Dec 06 13:18:22.886 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.15s
Dec 06 13:18:22.892 INFO [stderr] su: No module specific data is present
Dec 06 13:18:23.251 INFO running `"docker" "inspect" "182b238e1af3d3b625f9beea5c68f106d6df492cad1ae75e38d13f0b4cbbeb12"`
Dec 06 13:18:23.398 INFO running `"docker" "rm" "-f" "182b238e1af3d3b625f9beea5c68f106d6df492cad1ae75e38d13f0b4cbbeb12"`
Dec 06 13:18:23.598 INFO [stdout] 182b238e1af3d3b625f9beea5c68f106d6df492cad1ae75e38d13f0b4cbbeb12
Dec 06 13:18:23.602 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 13:18:23.933 INFO [stdout] 4ac3513e01ec5739b2e579762f7870ae5b68711a37399aebac3e29f6d46e5ded
Dec 06 13:18:23.935 INFO running `"docker" "start" "-a" "4ac3513e01ec5739b2e579762f7870ae5b68711a37399aebac3e29f6d46e5ded"`
Dec 06 13:18:24.564 INFO [stderr] usermod: no changes
Dec 06 13:18:24.640 INFO [stderr]    Compiling hello_world v0.1.0 (/source)
Dec 06 13:18:25.452 INFO [stderr] warning: unused import: `std::env`
Dec 06 13:18:25.452 INFO [stderr]  --> src/main.rs:7:5
Dec 06 13:18:25.452 INFO [stderr]   |
Dec 06 13:18:25.452 INFO [stderr] 7 | use std::env;
Dec 06 13:18:25.452 INFO [stderr]   |     ^^^^^^^^
Dec 06 13:18:25.452 INFO [stderr]   |
Dec 06 13:18:25.452 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 13:18:25.452 INFO [stderr] 
Dec 06 13:18:25.468 INFO [stderr] warning: unused import: `std::str`
Dec 06 13:18:25.468 INFO [stderr]  --> src/transaction.rs:6:5
Dec 06 13:18:25.468 INFO [stderr]   |
Dec 06 13:18:25.468 INFO [stderr] 6 | use std::str;
Dec 06 13:18:25.468 INFO [stderr]   |     ^^^^^^^^
Dec 06 13:18:25.468 INFO [stderr] 
Dec 06 13:18:25.468 INFO [stderr] warning: unused import: `std::string::String`
Dec 06 13:18:25.468 INFO [stderr]  --> src/transaction.rs:7:5
Dec 06 13:18:25.468 INFO [stderr]   |
Dec 06 13:18:25.468 INFO [stderr] 7 | use std::string::String;
Dec 06 13:18:25.468 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 06 13:18:25.468 INFO [stderr] 
Dec 06 13:18:25.468 INFO [stderr] warning: unused import: `bitcoin::util::address::Address`
Dec 06 13:18:25.468 INFO [stderr]  --> src/transaction.rs:8:5
Dec 06 13:18:25.468 INFO [stderr]   |
Dec 06 13:18:25.468 INFO [stderr] 8 | use bitcoin::util::address::Address;
Dec 06 13:18:25.468 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:18:25.468 INFO [stderr] 
Dec 06 13:18:25.468 INFO [stderr] warning: unused import: `bitcoin::util::address::Privkey`
Dec 06 13:18:25.468 INFO [stderr]  --> src/transaction.rs:9:5
Dec 06 13:18:25.469 INFO [stderr]   |
Dec 06 13:18:25.469 INFO [stderr] 9 | use bitcoin::util::address::Privkey;
Dec 06 13:18:25.469 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:18:25.469 INFO [stderr] 
Dec 06 13:18:25.469 INFO [stderr] warning: unused import: `Hash160`
Dec 06 13:18:25.469 INFO [stderr]   --> src/transaction.rs:14:27
Dec 06 13:18:25.469 INFO [stderr]    |
Dec 06 13:18:25.469 INFO [stderr] 14 | use bitcoin::util::hash::{Hash160, Sha256dHash};
Dec 06 13:18:25.469 INFO [stderr]    |                           ^^^^^^^
Dec 06 13:18:25.469 INFO [stderr] 
Dec 06 13:18:25.469 INFO [stderr] warning: unused import: `ToBase58`
Dec 06 13:18:25.469 INFO [stderr]   --> src/transaction.rs:17:14
Dec 06 13:18:25.469 INFO [stderr]    |
Dec 06 13:18:25.469 INFO [stderr] 17 | use base58::{ToBase58, FromBase58};
Dec 06 13:18:25.469 INFO [stderr]    |              ^^^^^^^^
Dec 06 13:18:25.469 INFO [stderr] 
Dec 06 13:18:25.504 INFO [stderr] warning: unused variable: `network`
Dec 06 13:18:25.504 INFO [stderr]   --> src/transaction.rs:21:9
Dec 06 13:18:25.504 INFO [stderr]    |
Dec 06 13:18:25.504 INFO [stderr] 21 |     let network = Network::Bitcoin;
Dec 06 13:18:25.504 INFO [stderr]    |         ^^^^^^^ help: consider using `_network` instead
Dec 06 13:18:25.504 INFO [stderr]    |
Dec 06 13:18:25.504 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 13:18:25.504 INFO [stderr] 
Dec 06 13:18:25.504 INFO [stderr] warning: unused variable: `sighash`
Dec 06 13:18:25.504 INFO [stderr]   --> src/transaction.rs:26:9
Dec 06 13:18:25.504 INFO [stderr]    |
Dec 06 13:18:25.504 INFO [stderr] 26 |     let sighash = SigHashType::All;
Dec 06 13:18:25.504 INFO [stderr]    |         ^^^^^^^ help: consider using `_sighash` instead
Dec 06 13:18:25.504 INFO [stderr] 
Dec 06 13:18:25.504 INFO [stderr] warning: unused variable: `s`
Dec 06 13:18:25.504 INFO [stderr]   --> src/transaction.rs:31:9
Dec 06 13:18:25.504 INFO [stderr]    |
Dec 06 13:18:25.504 INFO [stderr] 31 |     let s = Secp256k1::new();
Dec 06 13:18:25.504 INFO [stderr]    |         ^ help: consider using `_s` instead
Dec 06 13:18:25.504 INFO [stderr] 
Dec 06 13:18:25.528 INFO [stderr] warning: variable does not need to be mutable
Dec 06 13:18:25.528 INFO [stderr]   --> src/transaction.rs:52:9
Dec 06 13:18:25.528 INFO [stderr]    |
Dec 06 13:18:25.528 INFO [stderr] 52 |     let mut txin = TxIn {
Dec 06 13:18:25.528 INFO [stderr]    |         ----^^^^
Dec 06 13:18:25.528 INFO [stderr]    |         |
Dec 06 13:18:25.528 INFO [stderr]    |         help: remove this `mut`
Dec 06 13:18:25.528 INFO [stderr]    |
Dec 06 13:18:25.528 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 13:18:25.528 INFO [stderr] 
Dec 06 13:18:25.528 INFO [stderr] warning: variable does not need to be mutable
Dec 06 13:18:25.528 INFO [stderr]   --> src/transaction.rs:62:9
Dec 06 13:18:25.528 INFO [stderr]    |
Dec 06 13:18:25.528 INFO [stderr] 62 |     let mut transaction = Transaction {
Dec 06 13:18:25.528 INFO [stderr]    |         ----^^^^^^^^^^^
Dec 06 13:18:25.528 INFO [stderr]    |         |
Dec 06 13:18:25.528 INFO [stderr]    |         help: remove this `mut`
Dec 06 13:18:25.529 INFO [stderr] 
Dec 06 13:18:25.529 INFO [stderr] warning: function is never used: `generate_address`
Dec 06 13:18:25.529 INFO [stderr]   --> src/address.rs:14:1
Dec 06 13:18:25.529 INFO [stderr]    |
Dec 06 13:18:25.529 INFO [stderr] 14 | pub fn generate_address(nwork: &str) -> (String, String) {
Dec 06 13:18:25.529 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:18:25.529 INFO [stderr]    |
Dec 06 13:18:25.529 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 13:18:25.529 INFO [stderr] 
Dec 06 13:18:25.529 INFO [stderr] warning: function is never used: `options`
Dec 06 13:18:25.529 INFO [stderr]   --> src/main.rs:11:1
Dec 06 13:18:25.529 INFO [stderr]    |
Dec 06 13:18:25.529 INFO [stderr] 11 | fn options() -> i32 {
Dec 06 13:18:25.529 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 06 13:18:25.529 INFO [stderr] 
Dec 06 13:18:25.748 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
Dec 06 13:18:25.748 INFO [stderr] su: No module specific data is present
Dec 06 13:18:26.310 INFO running `"docker" "inspect" "4ac3513e01ec5739b2e579762f7870ae5b68711a37399aebac3e29f6d46e5ded"`
Dec 06 13:18:26.492 INFO running `"docker" "rm" "-f" "4ac3513e01ec5739b2e579762f7870ae5b68711a37399aebac3e29f6d46e5ded"`
Dec 06 13:18:26.692 INFO [stdout] 4ac3513e01ec5739b2e579762f7870ae5b68711a37399aebac3e29f6d46e5ded
Dec 06 13:18:26.700 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 13:18:27.138 INFO [stdout] 56781f92db0c3048d27e1278c50603e824d6fdbf98ed9a283ab7cdce22a2cc54
Dec 06 13:18:27.144 INFO running `"docker" "start" "-a" "56781f92db0c3048d27e1278c50603e824d6fdbf98ed9a283ab7cdce22a2cc54"`
Dec 06 13:18:27.700 INFO [stderr] usermod: no changes
Dec 06 13:18:27.783 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 06 13:18:27.794 INFO [stderr]      Running /target/debug/deps/hello_world-d6fc3c3d33a01b6b
Dec 06 13:18:27.802 INFO [stdout] 
Dec 06 13:18:27.802 INFO [stdout] running 0 tests
Dec 06 13:18:27.802 INFO [stdout] 
Dec 06 13:18:27.802 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 13:18:27.802 INFO [stdout] 
Dec 06 13:18:27.809 INFO [stderr] su: No module specific data is present
Dec 06 13:18:28.372 INFO running `"docker" "inspect" "56781f92db0c3048d27e1278c50603e824d6fdbf98ed9a283ab7cdce22a2cc54"`
Dec 06 13:18:28.562 INFO running `"docker" "rm" "-f" "56781f92db0c3048d27e1278c50603e824d6fdbf98ed9a283ab7cdce22a2cc54"`
Dec 06 13:18:28.746 INFO [stdout] 56781f92db0c3048d27e1278c50603e824d6fdbf98ed9a283ab7cdce22a2cc54