Nov 17 14:49:46.617 INFO testing Hrishikesh-Thakkar/Bitcoin_Wallet_Rust against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 14:49:46.617 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 14:49:47.096 INFO [stdout] f042206b6663999c3da8d44161537643c6c0239123979475d4d29a9b06329e56
Nov 17 14:49:47.099 INFO running `"docker" "start" "-a" "f042206b6663999c3da8d44161537643c6c0239123979475d4d29a9b06329e56"`
Nov 17 14:49:48.443 INFO [stderr] usermod: no changes
Nov 17 14:49:48.590 INFO [stderr]    Compiling base58 v0.1.0
Nov 17 14:49:48.596 INFO [stderr]    Compiling secp256k1 v0.8.2
Nov 17 14:49:48.607 INFO [stderr]    Compiling serde v0.6.15
Nov 17 14:49:53.666 INFO [stderr]    Compiling strason v0.3.4
Nov 17 14:49:56.034 INFO [stderr]    Compiling bitcoin v0.11.0
Nov 17 14:50:02.430 INFO [stderr]    Compiling hello_world v0.1.0 (/source)
Nov 17 14:50:03.439 INFO [stderr] warning: unused import: `std::env`
Nov 17 14:50:03.440 INFO [stderr]  --> src/main.rs:7:5
Nov 17 14:50:03.440 INFO [stderr]   |
Nov 17 14:50:03.440 INFO [stderr] 7 | use std::env;
Nov 17 14:50:03.440 INFO [stderr]   |     ^^^^^^^^
Nov 17 14:50:03.441 INFO [stderr]   |
Nov 17 14:50:03.441 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 14:50:03.441 INFO [stderr] 
Nov 17 14:50:03.441 INFO [stderr] warning: unused import: `std::str`
Nov 17 14:50:03.441 INFO [stderr]  --> src/transaction.rs:6:5
Nov 17 14:50:03.442 INFO [stderr]   |
Nov 17 14:50:03.442 INFO [stderr] 6 | use std::str;
Nov 17 14:50:03.442 INFO [stderr]   |     ^^^^^^^^
Nov 17 14:50:03.442 INFO [stderr] 
Nov 17 14:50:03.442 INFO [stderr] warning: unused import: `std::string::String`
Nov 17 14:50:03.443 INFO [stderr]  --> src/transaction.rs:7:5
Nov 17 14:50:03.443 INFO [stderr]   |
Nov 17 14:50:03.443 INFO [stderr] 7 | use std::string::String;
Nov 17 14:50:03.443 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 17 14:50:03.443 INFO [stderr] 
Nov 17 14:50:03.444 INFO [stderr] warning: unused import: `bitcoin::util::address::Address`
Nov 17 14:50:03.444 INFO [stderr]  --> src/transaction.rs:8:5
Nov 17 14:50:03.444 INFO [stderr]   |
Nov 17 14:50:03.444 INFO [stderr] 8 | use bitcoin::util::address::Address;
Nov 17 14:50:03.445 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:50:03.445 INFO [stderr] 
Nov 17 14:50:03.445 INFO [stderr] warning: unused import: `bitcoin::util::address::Privkey`
Nov 17 14:50:03.445 INFO [stderr]  --> src/transaction.rs:9:5
Nov 17 14:50:03.445 INFO [stderr]   |
Nov 17 14:50:03.446 INFO [stderr] 9 | use bitcoin::util::address::Privkey;
Nov 17 14:50:03.446 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:50:03.446 INFO [stderr] 
Nov 17 14:50:03.446 INFO [stderr] warning: unused import: `Hash160`
Nov 17 14:50:03.446 INFO [stderr]   --> src/transaction.rs:14:27
Nov 17 14:50:03.447 INFO [stderr]    |
Nov 17 14:50:03.447 INFO [stderr] 14 | use bitcoin::util::hash::{Hash160, Sha256dHash};
Nov 17 14:50:03.447 INFO [stderr]    |                           ^^^^^^^
Nov 17 14:50:03.447 INFO [stderr] 
Nov 17 14:50:03.448 INFO [stderr] warning: unused import: `ToBase58`
Nov 17 14:50:03.448 INFO [stderr]   --> src/transaction.rs:17:14
Nov 17 14:50:03.448 INFO [stderr]    |
Nov 17 14:50:03.448 INFO [stderr] 17 | use base58::{ToBase58, FromBase58};
Nov 17 14:50:03.448 INFO [stderr]    |              ^^^^^^^^
Nov 17 14:50:03.449 INFO [stderr] 
Nov 17 14:50:03.491 INFO [stderr] warning: unused variable: `network`
Nov 17 14:50:03.491 INFO [stderr]   --> src/transaction.rs:21:9
Nov 17 14:50:03.492 INFO [stderr]    |
Nov 17 14:50:03.492 INFO [stderr] 21 |     let network = Network::Bitcoin;
Nov 17 14:50:03.492 INFO [stderr]    |         ^^^^^^^ help: consider using `_network` instead
Nov 17 14:50:03.492 INFO [stderr]    |
Nov 17 14:50:03.493 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 14:50:03.493 INFO [stderr] 
Nov 17 14:50:03.493 INFO [stderr] warning: unused variable: `sighash`
Nov 17 14:50:03.493 INFO [stderr]   --> src/transaction.rs:26:9
Nov 17 14:50:03.493 INFO [stderr]    |
Nov 17 14:50:03.494 INFO [stderr] 26 |     let sighash = SigHashType::All;
Nov 17 14:50:03.494 INFO [stderr]    |         ^^^^^^^ help: consider using `_sighash` instead
Nov 17 14:50:03.494 INFO [stderr] 
Nov 17 14:50:03.494 INFO [stderr] warning: unused variable: `s`
Nov 17 14:50:03.494 INFO [stderr]   --> src/transaction.rs:31:9
Nov 17 14:50:03.494 INFO [stderr]    |
Nov 17 14:50:03.495 INFO [stderr] 31 |     let s = Secp256k1::new();
Nov 17 14:50:03.495 INFO [stderr]    |         ^ help: consider using `_s` instead
Nov 17 14:50:03.495 INFO [stderr] 
Nov 17 14:50:03.519 INFO [stderr] warning: variable does not need to be mutable
Nov 17 14:50:03.519 INFO [stderr]   --> src/transaction.rs:52:9
Nov 17 14:50:03.519 INFO [stderr]    |
Nov 17 14:50:03.519 INFO [stderr] 52 |     let mut txin = TxIn {
Nov 17 14:50:03.519 INFO [stderr]    |         ----^^^^
Nov 17 14:50:03.519 INFO [stderr]    |         |
Nov 17 14:50:03.519 INFO [stderr]    |         help: remove this `mut`
Nov 17 14:50:03.519 INFO [stderr]    |
Nov 17 14:50:03.519 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 14:50:03.519 INFO [stderr] 
Nov 17 14:50:03.519 INFO [stderr] warning: variable does not need to be mutable
Nov 17 14:50:03.519 INFO [stderr]   --> src/transaction.rs:62:9
Nov 17 14:50:03.519 INFO [stderr]    |
Nov 17 14:50:03.519 INFO [stderr] 62 |     let mut transaction = Transaction {
Nov 17 14:50:03.519 INFO [stderr]    |         ----^^^^^^^^^^^
Nov 17 14:50:03.519 INFO [stderr]    |         |
Nov 17 14:50:03.519 INFO [stderr]    |         help: remove this `mut`
Nov 17 14:50:03.519 INFO [stderr] 
Nov 17 14:50:03.519 INFO [stderr] warning: function is never used: `generate_address`
Nov 17 14:50:03.519 INFO [stderr]   --> src/address.rs:14:1
Nov 17 14:50:03.519 INFO [stderr]    |
Nov 17 14:50:03.519 INFO [stderr] 14 | pub fn generate_address(nwork: &str) -> (String, String) {
Nov 17 14:50:03.519 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:50:03.519 INFO [stderr]    |
Nov 17 14:50:03.519 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 14:50:03.519 INFO [stderr] 
Nov 17 14:50:03.519 INFO [stderr] warning: function is never used: `options`
Nov 17 14:50:03.519 INFO [stderr]   --> src/main.rs:11:1
Nov 17 14:50:03.519 INFO [stderr]    |
Nov 17 14:50:03.519 INFO [stderr] 11 | fn options() -> i32 {
Nov 17 14:50:03.519 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Nov 17 14:50:03.519 INFO [stderr] 
Nov 17 14:50:04.482 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.00s
Nov 17 14:50:04.489 INFO [stderr] su: No module specific data is present
Nov 17 14:50:05.143 INFO running `"docker" "inspect" "f042206b6663999c3da8d44161537643c6c0239123979475d4d29a9b06329e56"`
Nov 17 14:50:05.489 INFO running `"docker" "rm" "-f" "f042206b6663999c3da8d44161537643c6c0239123979475d4d29a9b06329e56"`
Nov 17 14:50:05.775 INFO [stdout] f042206b6663999c3da8d44161537643c6c0239123979475d4d29a9b06329e56
Nov 17 14:50:05.779 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 14:50:06.219 INFO [stdout] 5a9fe75abd3e0930eec9b69346e07bc8635299a8a8f106ab9d44ae04e69bd6c8
Nov 17 14:50:06.224 INFO running `"docker" "start" "-a" "5a9fe75abd3e0930eec9b69346e07bc8635299a8a8f106ab9d44ae04e69bd6c8"`
Nov 17 14:50:07.147 INFO [stderr] usermod: no changes
Nov 17 14:50:07.239 INFO [stderr]    Compiling hello_world v0.1.0 (/source)
Nov 17 14:50:08.267 INFO [stderr] warning: unused import: `std::env`
Nov 17 14:50:08.267 INFO [stderr]  --> src/main.rs:7:5
Nov 17 14:50:08.267 INFO [stderr]   |
Nov 17 14:50:08.267 INFO [stderr] 7 | use std::env;
Nov 17 14:50:08.267 INFO [stderr]   |     ^^^^^^^^
Nov 17 14:50:08.267 INFO [stderr]   |
Nov 17 14:50:08.267 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 14:50:08.267 INFO [stderr] 
Nov 17 14:50:08.267 INFO [stderr] warning: unused import: `std::str`
Nov 17 14:50:08.267 INFO [stderr]  --> src/transaction.rs:6:5
Nov 17 14:50:08.267 INFO [stderr]   |
Nov 17 14:50:08.267 INFO [stderr] 6 | use std::str;
Nov 17 14:50:08.267 INFO [stderr]   |     ^^^^^^^^
Nov 17 14:50:08.267 INFO [stderr] 
Nov 17 14:50:08.267 INFO [stderr] warning: unused import: `std::string::String`
Nov 17 14:50:08.267 INFO [stderr]  --> src/transaction.rs:7:5
Nov 17 14:50:08.267 INFO [stderr]   |
Nov 17 14:50:08.267 INFO [stderr] 7 | use std::string::String;
Nov 17 14:50:08.267 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 17 14:50:08.267 INFO [stderr] 
Nov 17 14:50:08.267 INFO [stderr] warning: unused import: `bitcoin::util::address::Address`
Nov 17 14:50:08.267 INFO [stderr]  --> src/transaction.rs:8:5
Nov 17 14:50:08.267 INFO [stderr]   |
Nov 17 14:50:08.267 INFO [stderr] 8 | use bitcoin::util::address::Address;
Nov 17 14:50:08.267 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:50:08.267 INFO [stderr] 
Nov 17 14:50:08.267 INFO [stderr] warning: unused import: `bitcoin::util::address::Privkey`
Nov 17 14:50:08.267 INFO [stderr]  --> src/transaction.rs:9:5
Nov 17 14:50:08.267 INFO [stderr]   |
Nov 17 14:50:08.267 INFO [stderr] 9 | use bitcoin::util::address::Privkey;
Nov 17 14:50:08.267 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:50:08.267 INFO [stderr] 
Nov 17 14:50:08.267 INFO [stderr] warning: unused import: `Hash160`
Nov 17 14:50:08.267 INFO [stderr]   --> src/transaction.rs:14:27
Nov 17 14:50:08.267 INFO [stderr]    |
Nov 17 14:50:08.267 INFO [stderr] 14 | use bitcoin::util::hash::{Hash160, Sha256dHash};
Nov 17 14:50:08.267 INFO [stderr]    |                           ^^^^^^^
Nov 17 14:50:08.267 INFO [stderr] 
Nov 17 14:50:08.267 INFO [stderr] warning: unused import: `ToBase58`
Nov 17 14:50:08.267 INFO [stderr]   --> src/transaction.rs:17:14
Nov 17 14:50:08.268 INFO [stderr]    |
Nov 17 14:50:08.268 INFO [stderr] 17 | use base58::{ToBase58, FromBase58};
Nov 17 14:50:08.268 INFO [stderr]    |              ^^^^^^^^
Nov 17 14:50:08.268 INFO [stderr] 
Nov 17 14:50:08.323 INFO [stderr] warning: unused variable: `network`
Nov 17 14:50:08.323 INFO [stderr]   --> src/transaction.rs:21:9
Nov 17 14:50:08.323 INFO [stderr]    |
Nov 17 14:50:08.323 INFO [stderr] 21 |     let network = Network::Bitcoin;
Nov 17 14:50:08.323 INFO [stderr]    |         ^^^^^^^ help: consider using `_network` instead
Nov 17 14:50:08.323 INFO [stderr]    |
Nov 17 14:50:08.323 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 14:50:08.323 INFO [stderr] 
Nov 17 14:50:08.323 INFO [stderr] warning: unused variable: `sighash`
Nov 17 14:50:08.323 INFO [stderr]   --> src/transaction.rs:26:9
Nov 17 14:50:08.323 INFO [stderr]    |
Nov 17 14:50:08.323 INFO [stderr] 26 |     let sighash = SigHashType::All;
Nov 17 14:50:08.323 INFO [stderr]    |         ^^^^^^^ help: consider using `_sighash` instead
Nov 17 14:50:08.323 INFO [stderr] 
Nov 17 14:50:08.323 INFO [stderr] warning: unused variable: `s`
Nov 17 14:50:08.323 INFO [stderr]   --> src/transaction.rs:31:9
Nov 17 14:50:08.323 INFO [stderr]    |
Nov 17 14:50:08.323 INFO [stderr] 31 |     let s = Secp256k1::new();
Nov 17 14:50:08.323 INFO [stderr]    |         ^ help: consider using `_s` instead
Nov 17 14:50:08.323 INFO [stderr] 
Nov 17 14:50:08.351 INFO [stderr] warning: variable does not need to be mutable
Nov 17 14:50:08.351 INFO [stderr]   --> src/transaction.rs:52:9
Nov 17 14:50:08.351 INFO [stderr]    |
Nov 17 14:50:08.351 INFO [stderr] 52 |     let mut txin = TxIn {
Nov 17 14:50:08.351 INFO [stderr]    |         ----^^^^
Nov 17 14:50:08.351 INFO [stderr]    |         |
Nov 17 14:50:08.351 INFO [stderr]    |         help: remove this `mut`
Nov 17 14:50:08.351 INFO [stderr]    |
Nov 17 14:50:08.351 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 14:50:08.351 INFO [stderr] 
Nov 17 14:50:08.351 INFO [stderr] warning: variable does not need to be mutable
Nov 17 14:50:08.351 INFO [stderr]   --> src/transaction.rs:62:9
Nov 17 14:50:08.351 INFO [stderr]    |
Nov 17 14:50:08.351 INFO [stderr] 62 |     let mut transaction = Transaction {
Nov 17 14:50:08.351 INFO [stderr]    |         ----^^^^^^^^^^^
Nov 17 14:50:08.351 INFO [stderr]    |         |
Nov 17 14:50:08.351 INFO [stderr]    |         help: remove this `mut`
Nov 17 14:50:08.351 INFO [stderr] 
Nov 17 14:50:08.351 INFO [stderr] warning: function is never used: `generate_address`
Nov 17 14:50:08.351 INFO [stderr]   --> src/address.rs:14:1
Nov 17 14:50:08.351 INFO [stderr]    |
Nov 17 14:50:08.351 INFO [stderr] 14 | pub fn generate_address(nwork: &str) -> (String, String) {
Nov 17 14:50:08.351 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:50:08.351 INFO [stderr]    |
Nov 17 14:50:08.351 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 14:50:08.351 INFO [stderr] 
Nov 17 14:50:08.351 INFO [stderr] warning: function is never used: `options`
Nov 17 14:50:08.351 INFO [stderr]   --> src/main.rs:11:1
Nov 17 14:50:08.351 INFO [stderr]    |
Nov 17 14:50:08.351 INFO [stderr] 11 | fn options() -> i32 {
Nov 17 14:50:08.351 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Nov 17 14:50:08.351 INFO [stderr] 
Nov 17 14:50:08.627 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
Nov 17 14:50:08.631 INFO [stderr] su: No module specific data is present
Nov 17 14:50:09.097 INFO running `"docker" "inspect" "5a9fe75abd3e0930eec9b69346e07bc8635299a8a8f106ab9d44ae04e69bd6c8"`
Nov 17 14:50:09.274 INFO running `"docker" "rm" "-f" "5a9fe75abd3e0930eec9b69346e07bc8635299a8a8f106ab9d44ae04e69bd6c8"`
Nov 17 14:50:09.490 INFO [stdout] 5a9fe75abd3e0930eec9b69346e07bc8635299a8a8f106ab9d44ae04e69bd6c8
Nov 17 14:50:09.496 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 14:50:09.780 INFO [stdout] 685c6049907de510f20baf206e12a9a7d8035731374b4521114166f34dff9693
Nov 17 14:50:09.784 INFO running `"docker" "start" "-a" "685c6049907de510f20baf206e12a9a7d8035731374b4521114166f34dff9693"`
Nov 17 14:50:10.551 INFO [stderr] usermod: no changes
Nov 17 14:50:10.631 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Nov 17 14:50:10.631 INFO [stderr]      Running /target/debug/deps/hello_world-a0587cc63959277a
Nov 17 14:50:10.639 INFO [stderr] su: No module specific data is present
Nov 17 14:50:10.639 INFO [stdout] 
Nov 17 14:50:10.639 INFO [stdout] running 0 tests
Nov 17 14:50:10.639 INFO [stdout] 
Nov 17 14:50:10.639 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 14:50:10.639 INFO [stdout] 
Nov 17 14:50:10.998 INFO running `"docker" "inspect" "685c6049907de510f20baf206e12a9a7d8035731374b4521114166f34dff9693"`
Nov 17 14:50:11.108 INFO running `"docker" "rm" "-f" "685c6049907de510f20baf206e12a9a7d8035731374b4521114166f34dff9693"`
Nov 17 14:50:11.214 INFO [stdout] 685c6049907de510f20baf206e12a9a7d8035731374b4521114166f34dff9693