Nov 30 10:38:52.041 INFO checking Hrishikesh-Thakkar/Bitcoin_Wallet_Rust against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 10:38:52.041 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-0/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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"`
Nov 30 10:38:52.357 INFO [stdout] 231d4a61ae7d6c06c68d8e956080e3a5bf0cf4425e846bbdc604bb59cf9387ae
Nov 30 10:38:52.362 INFO running `"docker" "start" "-a" "231d4a61ae7d6c06c68d8e956080e3a5bf0cf4425e846bbdc604bb59cf9387ae"`
Nov 30 10:38:52.894 INFO [stderr] usermod: no changes
Nov 30 10:38:52.992 INFO [stderr]     Checking base58 v0.1.0
Nov 30 10:38:52.992 INFO [stderr]    Compiling secp256k1 v0.8.2
Nov 30 10:38:52.992 INFO [stderr]     Checking rust-crypto v0.2.36
Nov 30 10:38:52.992 INFO [stderr]     Checking serde v0.6.15
Nov 30 10:38:59.816 INFO [stderr]     Checking strason v0.3.4
Nov 30 10:39:03.513 INFO [stderr]     Checking bitcoin v0.11.0
Nov 30 10:39:07.648 INFO [stderr]     Checking hello_world v0.1.0 (/source)
Nov 30 10:39:09.076 INFO [stderr] warning: unused import: `std::env`
Nov 30 10:39:09.076 INFO [stderr]  --> src/main.rs:7:5
Nov 30 10:39:09.076 INFO [stderr]   |
Nov 30 10:39:09.076 INFO [stderr] 7 | use std::env;
Nov 30 10:39:09.076 INFO [stderr]   |     ^^^^^^^^
Nov 30 10:39:09.076 INFO [stderr]   |
Nov 30 10:39:09.076 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 10:39:09.076 INFO [stderr] 
Nov 30 10:39:09.076 INFO [stderr] warning: unused import: `std::str`
Nov 30 10:39:09.076 INFO [stderr]  --> src/transaction.rs:6:5
Nov 30 10:39:09.076 INFO [stderr]   |
Nov 30 10:39:09.076 INFO [stderr] 6 | use std::str;
Nov 30 10:39:09.076 INFO [stderr]   |     ^^^^^^^^
Nov 30 10:39:09.076 INFO [stderr] 
Nov 30 10:39:09.076 INFO [stderr] warning: unused import: `std::string::String`
Nov 30 10:39:09.076 INFO [stderr]  --> src/transaction.rs:7:5
Nov 30 10:39:09.076 INFO [stderr]   |
Nov 30 10:39:09.076 INFO [stderr] 7 | use std::string::String;
Nov 30 10:39:09.076 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 30 10:39:09.076 INFO [stderr] 
Nov 30 10:39:09.076 INFO [stderr] warning: unused import: `bitcoin::util::address::Address`
Nov 30 10:39:09.076 INFO [stderr]  --> src/transaction.rs:8:5
Nov 30 10:39:09.076 INFO [stderr]   |
Nov 30 10:39:09.076 INFO [stderr] 8 | use bitcoin::util::address::Address;
Nov 30 10:39:09.076 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:39:09.076 INFO [stderr] 
Nov 30 10:39:09.076 INFO [stderr] warning: unused import: `bitcoin::util::address::Privkey`
Nov 30 10:39:09.076 INFO [stderr]  --> src/transaction.rs:9:5
Nov 30 10:39:09.076 INFO [stderr]   |
Nov 30 10:39:09.076 INFO [stderr] 9 | use bitcoin::util::address::Privkey;
Nov 30 10:39:09.076 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:39:09.076 INFO [stderr] 
Nov 30 10:39:09.076 INFO [stderr] warning: unused import: `Hash160`
Nov 30 10:39:09.076 INFO [stderr]   --> src/transaction.rs:14:27
Nov 30 10:39:09.076 INFO [stderr]    |
Nov 30 10:39:09.076 INFO [stderr] 14 | use bitcoin::util::hash::{Hash160, Sha256dHash};
Nov 30 10:39:09.076 INFO [stderr]    |                           ^^^^^^^
Nov 30 10:39:09.076 INFO [stderr] 
Nov 30 10:39:09.076 INFO [stderr] warning: unused import: `ToBase58`
Nov 30 10:39:09.076 INFO [stderr]   --> src/transaction.rs:17:14
Nov 30 10:39:09.076 INFO [stderr]    |
Nov 30 10:39:09.076 INFO [stderr] 17 | use base58::{ToBase58, FromBase58};
Nov 30 10:39:09.076 INFO [stderr]    |              ^^^^^^^^
Nov 30 10:39:09.076 INFO [stderr] 
Nov 30 10:39:09.112 INFO [stderr] warning: unused variable: `network`
Nov 30 10:39:09.112 INFO [stderr]   --> src/transaction.rs:21:9
Nov 30 10:39:09.112 INFO [stderr]    |
Nov 30 10:39:09.112 INFO [stderr] 21 |     let network = Network::Bitcoin;
Nov 30 10:39:09.112 INFO [stderr]    |         ^^^^^^^ help: consider using `_network` instead
Nov 30 10:39:09.112 INFO [stderr]    |
Nov 30 10:39:09.112 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 10:39:09.112 INFO [stderr] 
Nov 30 10:39:09.112 INFO [stderr] warning: unused variable: `sighash`
Nov 30 10:39:09.112 INFO [stderr]   --> src/transaction.rs:26:9
Nov 30 10:39:09.112 INFO [stderr]    |
Nov 30 10:39:09.112 INFO [stderr] 26 |     let sighash = SigHashType::All;
Nov 30 10:39:09.112 INFO [stderr]    |         ^^^^^^^ help: consider using `_sighash` instead
Nov 30 10:39:09.112 INFO [stderr] 
Nov 30 10:39:09.113 INFO [stderr] warning: unused variable: `s`
Nov 30 10:39:09.113 INFO [stderr]   --> src/transaction.rs:31:9
Nov 30 10:39:09.113 INFO [stderr]    |
Nov 30 10:39:09.113 INFO [stderr] 31 |     let s = Secp256k1::new();
Nov 30 10:39:09.113 INFO [stderr]    |         ^ help: consider using `_s` instead
Nov 30 10:39:09.113 INFO [stderr] 
Nov 30 10:39:09.136 INFO [stderr] warning: variable does not need to be mutable
Nov 30 10:39:09.136 INFO [stderr]   --> src/transaction.rs:52:9
Nov 30 10:39:09.136 INFO [stderr]    |
Nov 30 10:39:09.136 INFO [stderr] 52 |     let mut txin = TxIn {
Nov 30 10:39:09.136 INFO [stderr]    |         ----^^^^
Nov 30 10:39:09.136 INFO [stderr]    |         |
Nov 30 10:39:09.136 INFO [stderr]    |         help: remove this `mut`
Nov 30 10:39:09.136 INFO [stderr]    |
Nov 30 10:39:09.136 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 10:39:09.136 INFO [stderr] 
Nov 30 10:39:09.136 INFO [stderr] warning: variable does not need to be mutable
Nov 30 10:39:09.136 INFO [stderr]   --> src/transaction.rs:62:9
Nov 30 10:39:09.136 INFO [stderr]    |
Nov 30 10:39:09.136 INFO [stderr] 62 |     let mut transaction = Transaction {
Nov 30 10:39:09.136 INFO [stderr]    |         ----^^^^^^^^^^^
Nov 30 10:39:09.136 INFO [stderr]    |         |
Nov 30 10:39:09.136 INFO [stderr]    |         help: remove this `mut`
Nov 30 10:39:09.136 INFO [stderr] 
Nov 30 10:39:09.136 INFO [stderr] warning: function is never used: `generate_address`
Nov 30 10:39:09.136 INFO [stderr]   --> src/address.rs:14:1
Nov 30 10:39:09.136 INFO [stderr]    |
Nov 30 10:39:09.136 INFO [stderr] 14 | pub fn generate_address(nwork: &str) -> (String, String) {
Nov 30 10:39:09.136 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:39:09.136 INFO [stderr]    |
Nov 30 10:39:09.136 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 10:39:09.136 INFO [stderr] 
Nov 30 10:39:09.136 INFO [stderr] warning: function is never used: `options`
Nov 30 10:39:09.136 INFO [stderr]   --> src/main.rs:11:1
Nov 30 10:39:09.136 INFO [stderr]    |
Nov 30 10:39:09.136 INFO [stderr] 11 | fn options() -> i32 {
Nov 30 10:39:09.136 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Nov 30 10:39:09.136 INFO [stderr] 
Nov 30 10:39:09.596 INFO [stderr] warning: unused import: `std::env`
Nov 30 10:39:09.596 INFO [stderr]  --> src/main.rs:7:5
Nov 30 10:39:09.596 INFO [stderr]   |
Nov 30 10:39:09.596 INFO [stderr] 7 | use std::env;
Nov 30 10:39:09.596 INFO [stderr]   |     ^^^^^^^^
Nov 30 10:39:09.596 INFO [stderr]   |
Nov 30 10:39:09.596 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 10:39:09.596 INFO [stderr] 
Nov 30 10:39:09.596 INFO [stderr] warning: unused import: `std::str`
Nov 30 10:39:09.596 INFO [stderr]  --> src/transaction.rs:6:5
Nov 30 10:39:09.596 INFO [stderr]   |
Nov 30 10:39:09.596 INFO [stderr] 6 | use std::str;
Nov 30 10:39:09.596 INFO [stderr]   |     ^^^^^^^^
Nov 30 10:39:09.596 INFO [stderr] 
Nov 30 10:39:09.596 INFO [stderr] warning: unused import: `std::string::String`
Nov 30 10:39:09.596 INFO [stderr]  --> src/transaction.rs:7:5
Nov 30 10:39:09.596 INFO [stderr]   |
Nov 30 10:39:09.597 INFO [stderr] 7 | use std::string::String;
Nov 30 10:39:09.597 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 30 10:39:09.597 INFO [stderr] 
Nov 30 10:39:09.597 INFO [stderr] warning: unused import: `bitcoin::util::address::Address`
Nov 30 10:39:09.597 INFO [stderr]  --> src/transaction.rs:8:5
Nov 30 10:39:09.597 INFO [stderr]   |
Nov 30 10:39:09.597 INFO [stderr] 8 | use bitcoin::util::address::Address;
Nov 30 10:39:09.597 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:39:09.597 INFO [stderr] 
Nov 30 10:39:09.597 INFO [stderr] warning: unused import: `bitcoin::util::address::Privkey`
Nov 30 10:39:09.597 INFO [stderr]  --> src/transaction.rs:9:5
Nov 30 10:39:09.597 INFO [stderr]   |
Nov 30 10:39:09.597 INFO [stderr] 9 | use bitcoin::util::address::Privkey;
Nov 30 10:39:09.597 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:39:09.597 INFO [stderr] 
Nov 30 10:39:09.597 INFO [stderr] warning: unused import: `Hash160`
Nov 30 10:39:09.597 INFO [stderr]   --> src/transaction.rs:14:27
Nov 30 10:39:09.597 INFO [stderr]    |
Nov 30 10:39:09.597 INFO [stderr] 14 | use bitcoin::util::hash::{Hash160, Sha256dHash};
Nov 30 10:39:09.597 INFO [stderr]    |                           ^^^^^^^
Nov 30 10:39:09.597 INFO [stderr] 
Nov 30 10:39:09.597 INFO [stderr] warning: unused import: `ToBase58`
Nov 30 10:39:09.597 INFO [stderr]   --> src/transaction.rs:17:14
Nov 30 10:39:09.597 INFO [stderr]    |
Nov 30 10:39:09.597 INFO [stderr] 17 | use base58::{ToBase58, FromBase58};
Nov 30 10:39:09.597 INFO [stderr]    |              ^^^^^^^^
Nov 30 10:39:09.597 INFO [stderr] 
Nov 30 10:39:09.637 INFO [stderr] warning: unused variable: `network`
Nov 30 10:39:09.637 INFO [stderr]   --> src/transaction.rs:21:9
Nov 30 10:39:09.637 INFO [stderr]    |
Nov 30 10:39:09.637 INFO [stderr] 21 |     let network = Network::Bitcoin;
Nov 30 10:39:09.637 INFO [stderr]    |         ^^^^^^^ help: consider using `_network` instead
Nov 30 10:39:09.637 INFO [stderr]    |
Nov 30 10:39:09.637 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 10:39:09.637 INFO [stderr] 
Nov 30 10:39:09.637 INFO [stderr] warning: unused variable: `sighash`
Nov 30 10:39:09.637 INFO [stderr]   --> src/transaction.rs:26:9
Nov 30 10:39:09.637 INFO [stderr]    |
Nov 30 10:39:09.637 INFO [stderr] 26 |     let sighash = SigHashType::All;
Nov 30 10:39:09.637 INFO [stderr]    |         ^^^^^^^ help: consider using `_sighash` instead
Nov 30 10:39:09.637 INFO [stderr] 
Nov 30 10:39:09.637 INFO [stderr] warning: unused variable: `s`
Nov 30 10:39:09.637 INFO [stderr]   --> src/transaction.rs:31:9
Nov 30 10:39:09.637 INFO [stderr]    |
Nov 30 10:39:09.637 INFO [stderr] 31 |     let s = Secp256k1::new();
Nov 30 10:39:09.637 INFO [stderr]    |         ^ help: consider using `_s` instead
Nov 30 10:39:09.637 INFO [stderr] 
Nov 30 10:39:09.660 INFO [stderr] warning: variable does not need to be mutable
Nov 30 10:39:09.661 INFO [stderr]   --> src/transaction.rs:52:9
Nov 30 10:39:09.661 INFO [stderr]    |
Nov 30 10:39:09.661 INFO [stderr] 52 |     let mut txin = TxIn {
Nov 30 10:39:09.661 INFO [stderr]    |         ----^^^^
Nov 30 10:39:09.661 INFO [stderr]    |         |
Nov 30 10:39:09.661 INFO [stderr]    |         help: remove this `mut`
Nov 30 10:39:09.661 INFO [stderr]    |
Nov 30 10:39:09.661 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 10:39:09.661 INFO [stderr] 
Nov 30 10:39:09.661 INFO [stderr] warning: variable does not need to be mutable
Nov 30 10:39:09.661 INFO [stderr]   --> src/transaction.rs:62:9
Nov 30 10:39:09.661 INFO [stderr]    |
Nov 30 10:39:09.661 INFO [stderr] 62 |     let mut transaction = Transaction {
Nov 30 10:39:09.661 INFO [stderr]    |         ----^^^^^^^^^^^
Nov 30 10:39:09.661 INFO [stderr]    |         |
Nov 30 10:39:09.661 INFO [stderr]    |         help: remove this `mut`
Nov 30 10:39:09.661 INFO [stderr] 
Nov 30 10:39:09.661 INFO [stderr] warning: function is never used: `generate_address`
Nov 30 10:39:09.661 INFO [stderr]   --> src/address.rs:14:1
Nov 30 10:39:09.661 INFO [stderr]    |
Nov 30 10:39:09.661 INFO [stderr] 14 | pub fn generate_address(nwork: &str) -> (String, String) {
Nov 30 10:39:09.661 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:39:09.661 INFO [stderr]    |
Nov 30 10:39:09.661 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 10:39:09.661 INFO [stderr] 
Nov 30 10:39:09.661 INFO [stderr] warning: function is never used: `options`
Nov 30 10:39:09.661 INFO [stderr]   --> src/main.rs:11:1
Nov 30 10:39:09.661 INFO [stderr]    |
Nov 30 10:39:09.661 INFO [stderr] 11 | fn options() -> i32 {
Nov 30 10:39:09.661 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Nov 30 10:39:09.661 INFO [stderr] 
Nov 30 10:39:09.696 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.79s
Nov 30 10:39:09.696 INFO [stderr] su: No module specific data is present
Nov 30 10:39:10.328 INFO running `"docker" "inspect" "231d4a61ae7d6c06c68d8e956080e3a5bf0cf4425e846bbdc604bb59cf9387ae"`
Nov 30 10:39:10.450 INFO running `"docker" "rm" "-f" "231d4a61ae7d6c06c68d8e956080e3a5bf0cf4425e846bbdc604bb59cf9387ae"`
Nov 30 10:39:10.562 INFO [stdout] 231d4a61ae7d6c06c68d8e956080e3a5bf0cf4425e846bbdc604bb59cf9387ae