Oct 13 16:49:45.813 INFO checking clarity-0.1.2 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 16:49:45.813 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 16:49:46.045 INFO blam! e1c2cab7da7b85cfde57a5c2cc285c9fb06489048ccd0f40b63096af2d085844
Oct 13 16:49:46.056 INFO running `"docker" "start" "-a" "e1c2cab7da7b85cfde57a5c2cc285c9fb06489048ccd0f40b63096af2d085844"`
Oct 13 16:49:47.067 INFO kablam! usermod: no changes
Oct 13 16:49:47.290 INFO kablam!    Compiling num-bigint v0.2.0
Oct 13 16:49:47.301 INFO kablam!     Checking sha3 v0.7.3
Oct 13 16:49:51.232 INFO kablam!     Checking num-rational v0.2.1
Oct 13 16:49:52.684 INFO kablam!     Checking num v0.2.0
Oct 13 16:49:53.439 INFO kablam!     Checking serde-rlp v0.1.4
Oct 13 16:49:54.735 INFO kablam!     Checking clarity v0.1.2 (/source)
Oct 13 16:49:57.959 INFO kablam! warning: unused import: `BigInt`
Oct 13 16:49:57.959 INFO kablam!   --> src/abi.rs:15:18
Oct 13 16:49:57.959 INFO kablam!    |
Oct 13 16:49:57.959 INFO kablam! 15 | use num_bigint::{BigInt, BigUint};
Oct 13 16:49:57.959 INFO kablam!    |                  ^^^^^^
Oct 13 16:49:57.959 INFO kablam!    |
Oct 13 16:49:57.959 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 13 16:49:57.959 INFO kablam! 
Oct 13 16:49:57.961 INFO kablam! warning: unused import: `failure::Error`
Oct 13 16:49:57.961 INFO kablam!  --> src/error.rs:1:5
Oct 13 16:49:57.961 INFO kablam!   |
Oct 13 16:49:57.961 INFO kablam! 1 | use failure::Error;
Oct 13 16:49:57.961 INFO kablam!   |     ^^^^^^^^^^^^^^
Oct 13 16:49:57.961 INFO kablam! 
Oct 13 16:49:57.962 INFO kablam! warning: unused import: `ByteDecodeError`
Oct 13 16:49:57.962 INFO kablam!  --> src/private_key.rs:8:31
Oct 13 16:49:57.962 INFO kablam!   |
Oct 13 16:49:57.962 INFO kablam! 8 | use utils::{hex_str_to_bytes, ByteDecodeError};
Oct 13 16:49:57.962 INFO kablam!   |                               ^^^^^^^^^^^^^^^
Oct 13 16:49:57.962 INFO kablam! 
Oct 13 16:49:57.962 INFO kablam! warning: unused import: `serde::ser::SerializeTuple`
Oct 13 16:49:57.962 INFO kablam!  --> src/signature.rs:5:5
Oct 13 16:49:57.962 INFO kablam!   |
Oct 13 16:49:57.962 INFO kablam! 5 | use serde::ser::SerializeTuple;
Oct 13 16:49:57.962 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 16:49:57.962 INFO kablam! 
Oct 13 16:49:57.963 INFO kablam! warning: unused import: `serde::Serialize`
Oct 13 16:49:57.963 INFO kablam!  --> src/signature.rs:6:5
Oct 13 16:49:57.963 INFO kablam!   |
Oct 13 16:49:57.963 INFO kablam! 6 | use serde::Serialize;
Oct 13 16:49:57.963 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Oct 13 16:49:57.963 INFO kablam! 
Oct 13 16:49:57.963 INFO kablam! warning: unused import: `serde::Serializer`
Oct 13 16:49:57.963 INFO kablam!  --> src/signature.rs:7:5
Oct 13 16:49:57.963 INFO kablam!   |
Oct 13 16:49:57.963 INFO kablam! 7 | use serde::Serializer;
Oct 13 16:49:57.963 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Oct 13 16:49:57.963 INFO kablam! 
Oct 13 16:49:57.964 INFO kablam! warning: unused import: `SecretKey`
Oct 13 16:49:57.964 INFO kablam!   --> src/transaction.rs:12:71
Oct 13 16:49:57.964 INFO kablam!    |
Oct 13 16:49:57.964 INFO kablam! 12 | use secp256k1::{Message, RecoverableSignature, RecoveryId, Secp256k1, SecretKey};
Oct 13 16:49:57.964 INFO kablam!    |                                                                       ^^^^^^^^^
Oct 13 16:49:57.964 INFO kablam! 
Oct 13 16:49:57.964 INFO kablam! warning: unused import: `serde::ser::SerializeTuple`
Oct 13 16:49:57.964 INFO kablam!   --> src/transaction.rs:13:5
Oct 13 16:49:57.964 INFO kablam!    |
Oct 13 16:49:57.964 INFO kablam! 13 | use serde::ser::SerializeTuple;
Oct 13 16:49:57.964 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 16:49:57.964 INFO kablam! 
Oct 13 16:49:57.964 INFO kablam! warning: unused imports: `bytes_to_hex_str`, `hex_str_to_bytes`
Oct 13 16:49:57.964 INFO kablam!   --> src/transaction.rs:21:13
Oct 13 16:49:57.964 INFO kablam!    |
Oct 13 16:49:57.964 INFO kablam! 21 | use utils::{bytes_to_hex_str, hex_str_to_bytes, zpad};
Oct 13 16:49:57.964 INFO kablam!    |             ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
Oct 13 16:49:57.964 INFO kablam! 
Oct 13 16:49:58.481 INFO kablam! warning: unused import: `BigInt`
Oct 13 16:49:58.481 INFO kablam!   --> src/abi.rs:15:18
Oct 13 16:49:58.481 INFO kablam!    |
Oct 13 16:49:58.481 INFO kablam! 15 | use num_bigint::{BigInt, BigUint};
Oct 13 16:49:58.481 INFO kablam!    |                  ^^^^^^
Oct 13 16:49:58.482 INFO kablam!    |
Oct 13 16:49:58.483 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 13 16:49:58.483 INFO kablam! 
Oct 13 16:49:58.484 INFO kablam! warning: unused import: `failure::Error`
Oct 13 16:49:58.485 INFO kablam!  --> src/error.rs:1:5
Oct 13 16:49:58.485 INFO kablam!   |
Oct 13 16:49:58.485 INFO kablam! 1 | use failure::Error;
Oct 13 16:49:58.485 INFO kablam!   |     ^^^^^^^^^^^^^^
Oct 13 16:49:58.485 INFO kablam! 
Oct 13 16:49:58.486 INFO kablam! warning: unused import: `ByteDecodeError`
Oct 13 16:49:58.486 INFO kablam!  --> src/private_key.rs:8:31
Oct 13 16:49:58.486 INFO kablam!   |
Oct 13 16:49:58.486 INFO kablam! 8 | use utils::{hex_str_to_bytes, ByteDecodeError};
Oct 13 16:49:58.487 INFO kablam!   |                               ^^^^^^^^^^^^^^^
Oct 13 16:49:58.487 INFO kablam! 
Oct 13 16:49:58.487 INFO kablam! warning: unused import: `utils::bytes_to_hex_str`
Oct 13 16:49:58.487 INFO kablam!    --> src/private_key.rs:180:9
Oct 13 16:49:58.488 INFO kablam!     |
Oct 13 16:49:58.488 INFO kablam! 180 |     use utils::bytes_to_hex_str;
Oct 13 16:49:58.488 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 16:49:58.488 INFO kablam! 
Oct 13 16:49:58.489 INFO kablam! warning: unused import: `serde::ser::SerializeTuple`
Oct 13 16:49:58.489 INFO kablam!  --> src/signature.rs:5:5
Oct 13 16:49:58.489 INFO kablam!   |
Oct 13 16:49:58.489 INFO kablam! 5 | use serde::ser::SerializeTuple;
Oct 13 16:49:58.489 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 16:49:58.490 INFO kablam! 
Oct 13 16:49:58.490 INFO kablam! warning: unused import: `serde::Serialize`
Oct 13 16:49:58.490 INFO kablam!  --> src/signature.rs:6:5
Oct 13 16:49:58.490 INFO kablam!   |
Oct 13 16:49:58.490 INFO kablam! 6 | use serde::Serialize;
Oct 13 16:49:58.490 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Oct 13 16:49:58.490 INFO kablam! 
Oct 13 16:49:58.491 INFO kablam! warning: unused import: `serde::Serializer`
Oct 13 16:49:58.491 INFO kablam!  --> src/signature.rs:7:5
Oct 13 16:49:58.491 INFO kablam!   |
Oct 13 16:49:58.491 INFO kablam! 7 | use serde::Serializer;
Oct 13 16:49:58.491 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Oct 13 16:49:58.491 INFO kablam! 
Oct 13 16:49:58.492 INFO kablam! warning: unused import: `SecretKey`
Oct 13 16:49:58.492 INFO kablam!   --> src/transaction.rs:12:71
Oct 13 16:49:58.492 INFO kablam!    |
Oct 13 16:49:58.492 INFO kablam! 12 | use secp256k1::{Message, RecoverableSignature, RecoveryId, Secp256k1, SecretKey};
Oct 13 16:49:58.492 INFO kablam!    |                                                                       ^^^^^^^^^
Oct 13 16:49:58.492 INFO kablam! 
Oct 13 16:49:58.493 INFO kablam! warning: unused import: `serde::ser::SerializeTuple`
Oct 13 16:49:58.493 INFO kablam!   --> src/transaction.rs:13:5
Oct 13 16:49:58.493 INFO kablam!    |
Oct 13 16:49:58.493 INFO kablam! 13 | use serde::ser::SerializeTuple;
Oct 13 16:49:58.493 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 16:49:58.494 INFO kablam! 
Oct 13 16:49:58.820 INFO kablam! warning: method is never used: `as_dynamic_ref`
Oct 13 16:49:58.820 INFO kablam!   --> src/abi.rs:53:5
Oct 13 16:49:58.820 INFO kablam!    |
Oct 13 16:49:58.820 INFO kablam! 53 |     fn as_dynamic_ref(&self) -> Option<&Vec<u8>> {
Oct 13 16:49:58.820 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 16:49:58.820 INFO kablam!    |
Oct 13 16:49:58.820 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 16:49:58.820 INFO kablam! 
Oct 13 16:49:59.132 INFO kablam! warning: unused variable: `address`
Oct 13 16:49:59.132 INFO kablam!    --> src/address.rs:149:9
Oct 13 16:49:59.132 INFO kablam!     |
Oct 13 16:49:59.132 INFO kablam! 149 |     let address: Address = "0b9331677e6ebf".parse().unwrap();
Oct 13 16:49:59.132 INFO kablam!     |         ^^^^^^^ help: consider using `_address` instead
Oct 13 16:49:59.132 INFO kablam!     |
Oct 13 16:49:59.132 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 16:49:59.132 INFO kablam! 
Oct 13 16:49:59.348 INFO kablam! warning: method is never used: `as_dynamic_ref`
Oct 13 16:49:59.348 INFO kablam!   --> src/abi.rs:53:5
Oct 13 16:49:59.348 INFO kablam!    |
Oct 13 16:49:59.348 INFO kablam! 53 |     fn as_dynamic_ref(&self) -> Option<&Vec<u8>> {
Oct 13 16:49:59.348 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 16:49:59.348 INFO kablam!    |
Oct 13 16:49:59.348 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 16:49:59.348 INFO kablam! 
Oct 13 16:50:03.077 INFO kablam! warning: unused import: `Address`
Oct 13 16:50:03.077 INFO kablam!   --> tests/transaction_tests.rs:10:15
Oct 13 16:50:03.077 INFO kablam!    |
Oct 13 16:50:03.077 INFO kablam! 10 | use clarity::{Address, BigEndianInt, Signature, Transaction};
Oct 13 16:50:03.077 INFO kablam!    |               ^^^^^^^
Oct 13 16:50:03.077 INFO kablam!    |
Oct 13 16:50:03.077 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 13 16:50:03.077 INFO kablam! 
Oct 13 16:50:03.077 INFO kablam! warning: unused import: `Error`
Oct 13 16:50:03.077 INFO kablam!   --> tests/transaction_tests.rs:13:18
Oct 13 16:50:03.077 INFO kablam!    |
Oct 13 16:50:03.077 INFO kablam! 13 | use serde_json::{Error, Value};
Oct 13 16:50:03.077 INFO kablam!    |                  ^^^^^
Oct 13 16:50:03.077 INFO kablam! 
Oct 13 16:50:03.331 INFO kablam! warning: unreachable statement
Oct 13 16:50:03.332 INFO kablam!    --> tests/transaction_tests.rs:165:13
Oct 13 16:50:03.332 INFO kablam!     |
Oct 13 16:50:03.332 INFO kablam! 165 |             return;
Oct 13 16:50:03.332 INFO kablam!     |             ^^^^^^^
Oct 13 16:50:03.332 INFO kablam!     |
Oct 13 16:50:03.332 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 13 16:50:03.332 INFO kablam! 
Oct 13 16:50:03.649 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.54s
Oct 13 16:50:03.704 INFO kablam! su: No module specific data is present
Oct 13 16:50:04.123 INFO running `"docker" "rm" "-f" "e1c2cab7da7b85cfde57a5c2cc285c9fb06489048ccd0f40b63096af2d085844"`
Oct 13 16:50:04.251 INFO blam! e1c2cab7da7b85cfde57a5c2cc285c9fb06489048ccd0f40b63096af2d085844