Sep 04 21:21:27.839 INFO checking esvm-0.0.1 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 21:21:27.839 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 21:21:27.839 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-2/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 21:21:28.030 INFO blam! b93f2805c6b6f03a53e8267b575285a58a80b96a26491998e5ec75604d95ac51
Sep 04 21:21:28.033 INFO running `"docker" "start" "-a" "b93f2805c6b6f03a53e8267b575285a58a80b96a26491998e5ec75604d95ac51"`
Sep 04 21:21:28.908 INFO kablam!    Compiling heapsize v0.3.9
Sep 04 21:21:28.911 INFO kablam!     Checking generic-array v0.7.3
Sep 04 21:21:30.188 INFO kablam!     Checking digest-buffer v0.3.1
Sep 04 21:21:30.205 INFO kablam!     Checking digest v0.5.2
Sep 04 21:21:31.282 INFO kablam!     Checking ripemd160 v0.5.2
Sep 04 21:21:31.282 INFO kablam!     Checking sha2 v0.5.3
Sep 04 21:21:31.703 INFO kablam!     Checking elastic-array v0.7.0
Sep 04 21:21:33.603 INFO kablam!     Checking esvm-rlp v0.0.1
Sep 04 21:21:34.686 INFO kablam!     Checking esvm-bigint v0.0.1
Sep 04 21:21:35.889 INFO kablam!     Checking esvm v0.0.1 (file:///source)
Sep 04 21:21:39.643 INFO kablam! warning: value assigned to `cgas` is never read
Sep 04 21:21:39.643 INFO kablam!    --> src/vm/transaction.rs:229:17
Sep 04 21:21:39.643 INFO kablam!     |
Sep 04 21:21:39.643 INFO kablam! 229 |         let mut cgas: Option<Gas> = None;
Sep 04 21:21:39.644 INFO kablam!     |                 ^^^^
Sep 04 21:21:39.644 INFO kablam!     |
Sep 04 21:21:39.644 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Sep 04 21:21:39.644 INFO kablam! 
Sep 04 21:21:39.644 INFO kablam! warning: value assigned to `ccontext` is never read
Sep 04 21:21:39.644 INFO kablam!    --> src/vm/transaction.rs:230:17
Sep 04 21:21:39.644 INFO kablam!     |
Sep 04 21:21:39.644 INFO kablam! 230 |         let mut ccontext: Option<Context> = None;
Sep 04 21:21:39.644 INFO kablam!     |                 ^^^^^^^^
Sep 04 21:21:39.644 INFO kablam! 
Sep 04 21:21:39.644 INFO kablam! warning: value assigned to `cblock` is never read
Sep 04 21:21:39.644 INFO kablam!    --> src/vm/transaction.rs:231:17
Sep 04 21:21:39.644 INFO kablam!     |
Sep 04 21:21:39.644 INFO kablam! 231 |         let mut cblock: Option<BlockHeader> = None;
Sep 04 21:21:39.644 INFO kablam!     |                 ^^^^^^
Sep 04 21:21:39.644 INFO kablam! 
Sep 04 21:21:39.644 INFO kablam! warning: value assigned to `cpatch` is never read
Sep 04 21:21:39.644 INFO kablam!    --> src/vm/transaction.rs:232:17
Sep 04 21:21:39.644 INFO kablam!     |
Sep 04 21:21:39.644 INFO kablam! 232 |         let mut cpatch: Option<&'static Patch> = None;
Sep 04 21:21:39.644 INFO kablam!     |                 ^^^^^^
Sep 04 21:21:39.644 INFO kablam! 
Sep 04 21:21:39.644 INFO kablam! warning: value assigned to `caccount_state` is never read
Sep 04 21:21:39.644 INFO kablam!    --> src/vm/transaction.rs:233:17
Sep 04 21:21:39.645 INFO kablam!     |
Sep 04 21:21:39.645 INFO kablam! 233 |         let mut caccount_state: Option<AccountState> = None;
Sep 04 21:21:39.645 INFO kablam!     |                 ^^^^^^^^^^^^^^
Sep 04 21:21:39.645 INFO kablam! 
Sep 04 21:21:39.645 INFO kablam! warning: value assigned to `cblockhash_state` is never read
Sep 04 21:21:39.645 INFO kablam!    --> src/vm/transaction.rs:234:17
Sep 04 21:21:39.645 INFO kablam!     |
Sep 04 21:21:39.645 INFO kablam! 234 |         let mut cblockhash_state: Option<BlockhashState> = None;
Sep 04 21:21:39.645 INFO kablam!     |                 ^^^^^^^^^^^^^^^^
Sep 04 21:21:39.645 INFO kablam! 
Sep 04 21:21:39.645 INFO kablam! warning: value assigned to `ccode_deposit` is never read
Sep 04 21:21:39.645 INFO kablam!    --> src/vm/transaction.rs:235:17
Sep 04 21:21:39.645 INFO kablam!     |
Sep 04 21:21:39.645 INFO kablam! 235 |         let mut ccode_deposit: Option<bool> = None;
Sep 04 21:21:39.645 INFO kablam!     |                 ^^^^^^^^^^^^^
Sep 04 21:21:39.645 INFO kablam! 
Sep 04 21:21:39.680 INFO kablam! warning: value assigned to `cgas` is never read
Sep 04 21:21:39.680 INFO kablam!    --> src/vm/transaction.rs:229:17
Sep 04 21:21:39.680 INFO kablam!     |
Sep 04 21:21:39.680 INFO kablam! 229 |         let mut cgas: Option<Gas> = None;
Sep 04 21:21:39.680 INFO kablam!     |                 ^^^^
Sep 04 21:21:39.680 INFO kablam!     |
Sep 04 21:21:39.680 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Sep 04 21:21:39.680 INFO kablam! 
Sep 04 21:21:39.680 INFO kablam! warning: value assigned to `ccontext` is never read
Sep 04 21:21:39.680 INFO kablam!    --> src/vm/transaction.rs:230:17
Sep 04 21:21:39.680 INFO kablam!     |
Sep 04 21:21:39.680 INFO kablam! 230 |         let mut ccontext: Option<Context> = None;
Sep 04 21:21:39.680 INFO kablam!     |                 ^^^^^^^^
Sep 04 21:21:39.680 INFO kablam! 
Sep 04 21:21:39.680 INFO kablam! warning: value assigned to `cblock` is never read
Sep 04 21:21:39.680 INFO kablam!    --> src/vm/transaction.rs:231:17
Sep 04 21:21:39.680 INFO kablam!     |
Sep 04 21:21:39.680 INFO kablam! 231 |         let mut cblock: Option<BlockHeader> = None;
Sep 04 21:21:39.680 INFO kablam!     |                 ^^^^^^
Sep 04 21:21:39.680 INFO kablam! 
Sep 04 21:21:39.680 INFO kablam! warning: value assigned to `cpatch` is never read
Sep 04 21:21:39.680 INFO kablam!    --> src/vm/transaction.rs:232:17
Sep 04 21:21:39.680 INFO kablam!     |
Sep 04 21:21:39.680 INFO kablam! 232 |         let mut cpatch: Option<&'static Patch> = None;
Sep 04 21:21:39.680 INFO kablam!     |                 ^^^^^^
Sep 04 21:21:39.680 INFO kablam! 
Sep 04 21:21:39.680 INFO kablam! warning: value assigned to `caccount_state` is never read
Sep 04 21:21:39.680 INFO kablam!    --> src/vm/transaction.rs:233:17
Sep 04 21:21:39.680 INFO kablam!     |
Sep 04 21:21:39.680 INFO kablam! 233 |         let mut caccount_state: Option<AccountState> = None;
Sep 04 21:21:39.680 INFO kablam!     |                 ^^^^^^^^^^^^^^
Sep 04 21:21:39.680 INFO kablam! 
Sep 04 21:21:39.681 INFO kablam! warning: value assigned to `cblockhash_state` is never read
Sep 04 21:21:39.681 INFO kablam!    --> src/vm/transaction.rs:234:17
Sep 04 21:21:39.681 INFO kablam!     |
Sep 04 21:21:39.681 INFO kablam! 234 |         let mut cblockhash_state: Option<BlockhashState> = None;
Sep 04 21:21:39.681 INFO kablam!     |                 ^^^^^^^^^^^^^^^^
Sep 04 21:21:39.681 INFO kablam! 
Sep 04 21:21:39.681 INFO kablam! warning: value assigned to `ccode_deposit` is never read
Sep 04 21:21:39.681 INFO kablam!    --> src/vm/transaction.rs:235:17
Sep 04 21:21:39.681 INFO kablam!     |
Sep 04 21:21:39.681 INFO kablam! 235 |         let mut ccode_deposit: Option<bool> = None;
Sep 04 21:21:39.681 INFO kablam!     |                 ^^^^^^^^^^^^^
Sep 04 21:21:39.681 INFO kablam! 
Sep 04 21:21:39.937 INFO kablam! warning: function is never used: `l64`
Sep 04 21:21:39.937 INFO kablam!  --> src/vm/eval/utils.rs:8:1
Sep 04 21:21:39.937 INFO kablam!   |
Sep 04 21:21:39.937 INFO kablam! 8 | pub fn l64(gas: Gas) -> Gas {
Sep 04 21:21:39.937 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 21:21:39.937 INFO kablam!   |
Sep 04 21:21:39.937 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 04 21:21:39.937 INFO kablam! 
Sep 04 21:21:40.061 INFO kablam! warning: function is never used: `l64`
Sep 04 21:21:40.061 INFO kablam!  --> src/vm/eval/utils.rs:8:1
Sep 04 21:21:40.061 INFO kablam!   |
Sep 04 21:21:40.061 INFO kablam! 8 | pub fn l64(gas: Gas) -> Gas {
Sep 04 21:21:40.061 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 21:21:40.061 INFO kablam!   |
Sep 04 21:21:40.061 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 04 21:21:40.061 INFO kablam! 
Sep 04 21:21:40.133 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.34s
Sep 04 21:21:40.139 INFO kablam! su: No module specific data is present
Sep 04 21:21:40.738 INFO running `"docker" "rm" "-f" "b93f2805c6b6f03a53e8267b575285a58a80b96a26491998e5ec75604d95ac51"`
Sep 04 21:21:40.838 INFO blam! b93f2805c6b6f03a53e8267b575285a58a80b96a26491998e5ec75604d95ac51