Dec 06 15:57:32.422 INFO testing AlexeyAkhunov/parse_bitcoin against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 15:57:32.422 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 15:57:32.695 INFO [stdout] 4217c8e2cc2f6346f5e808f2fff04a06a143b86ad1de7846645f054c2474d470
Dec 06 15:57:32.697 INFO running `"docker" "start" "-a" "4217c8e2cc2f6346f5e808f2fff04a06a143b86ad1de7846645f054c2474d470"`
Dec 06 15:57:33.060 INFO [stderr] usermod: no changes
Dec 06 15:57:33.122 INFO [stderr]    Compiling rust-crypto v0.2.36
Dec 06 15:57:33.122 INFO [stderr]    Compiling bloomfilter v0.0.10
Dec 06 15:57:33.123 INFO [stderr]    Compiling rust-base58 v0.0.4
Dec 06 15:57:39.936 INFO [stderr]    Compiling parse_bitcoin v0.1.0 (/source)
Dec 06 15:57:40.820 INFO [stderr] warning: unused import: `std::fs::Metadata`
Dec 06 15:57:40.820 INFO [stderr]  --> src/main.rs:4:5
Dec 06 15:57:40.820 INFO [stderr]   |
Dec 06 15:57:40.820 INFO [stderr] 4 | use std::fs::Metadata;
Dec 06 15:57:40.820 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 06 15:57:40.820 INFO [stderr]   |
Dec 06 15:57:40.820 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 15:57:40.821 INFO [stderr] 
Dec 06 15:57:40.821 INFO [stderr] warning: unused imports: `SeekFrom`, `Seek`
Dec 06 15:57:40.821 INFO [stderr]  --> src/main.rs:6:32
Dec 06 15:57:40.821 INFO [stderr]   |
Dec 06 15:57:40.821 INFO [stderr] 6 | use std::io::{Read, BufReader, Seek, SeekFrom};
Dec 06 15:57:40.821 INFO [stderr]   |                                ^^^^  ^^^^^^^^
Dec 06 15:57:40.821 INFO [stderr] 
Dec 06 15:57:40.821 INFO [stderr] warning: unused import: `format`
Dec 06 15:57:40.821 INFO [stderr]  --> src/main.rs:8:23
Dec 06 15:57:40.821 INFO [stderr]   |
Dec 06 15:57:40.821 INFO [stderr] 8 | use std::fmt::{Write, format};
Dec 06 15:57:40.821 INFO [stderr]   |                       ^^^^^^
Dec 06 15:57:40.821 INFO [stderr] 
Dec 06 15:57:40.821 INFO [stderr] warning: unused import: `std::cmp::PartialEq`
Dec 06 15:57:40.821 INFO [stderr]  --> src/main.rs:9:5
Dec 06 15:57:40.821 INFO [stderr]   |
Dec 06 15:57:40.821 INFO [stderr] 9 | use std::cmp::PartialEq;
Dec 06 15:57:40.821 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 06 15:57:40.821 INFO [stderr] 
Dec 06 15:57:40.821 INFO [stderr] warning: unused import: `FromBase58`
Dec 06 15:57:40.821 INFO [stderr]   --> src/main.rs:16:29
Dec 06 15:57:40.821 INFO [stderr]    |
Dec 06 15:57:40.821 INFO [stderr] 16 | use rust_base58::{ToBase58, FromBase58};
Dec 06 15:57:40.821 INFO [stderr]    |                             ^^^^^^^^^^
Dec 06 15:57:40.821 INFO [stderr] 
Dec 06 15:57:40.821 INFO [stderr] warning: unused import: `bloomfilter::Bloom`
Dec 06 15:57:40.821 INFO [stderr]   --> src/main.rs:22:5
Dec 06 15:57:40.821 INFO [stderr]    |
Dec 06 15:57:40.821 INFO [stderr] 22 | use bloomfilter::Bloom;
Dec 06 15:57:40.821 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 06 15:57:40.821 INFO [stderr] 
Dec 06 15:57:41.124 INFO [stderr] warning: unused variable: `filesize`
Dec 06 15:57:41.124 INFO [stderr]    --> src/main.rs:113:45
Dec 06 15:57:41.124 INFO [stderr]     |
Dec 06 15:57:41.124 INFO [stderr] 113 | fn read_blocks(prefix: u8, file: &mut File, filesize: u64, initial_block: u32, state: &mut State) -> u32 {
Dec 06 15:57:41.124 INFO [stderr]     |                                             ^^^^^^^^ help: consider using `_filesize` instead
Dec 06 15:57:41.124 INFO [stderr]     |
Dec 06 15:57:41.124 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 06 15:57:41.124 INFO [stderr] 
Dec 06 15:57:41.124 INFO [stderr] warning: unused variable: `len`
Dec 06 15:57:41.124 INFO [stderr]    --> src/main.rs:141:12
Dec 06 15:57:41.124 INFO [stderr]     |
Dec 06 15:57:41.124 INFO [stderr] 141 |         Ok(len) => {
Dec 06 15:57:41.124 INFO [stderr]     |            ^^^ help: consider using `_len` instead
Dec 06 15:57:41.124 INFO [stderr] 
Dec 06 15:57:41.224 INFO [stderr] warning: variant is never constructed: `Op1Negate`
Dec 06 15:57:41.224 INFO [stderr]    --> src/main.rs:261:5
Dec 06 15:57:41.224 INFO [stderr]     |
Dec 06 15:57:41.224 INFO [stderr] 261 |     Op1Negate,
Dec 06 15:57:41.224 INFO [stderr]     |     ^^^^^^^^^
Dec 06 15:57:41.224 INFO [stderr]     |
Dec 06 15:57:41.224 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 06 15:57:41.224 INFO [stderr] 
Dec 06 15:57:41.224 INFO [stderr] warning: variant is never constructed: `Op15`
Dec 06 15:57:41.224 INFO [stderr]    --> src/main.rs:263:80
Dec 06 15:57:41.224 INFO [stderr]     |
Dec 06 15:57:41.224 INFO [stderr] 263 |     Op1, Op2, Op3, Op4, Op5, Op6, Op7, Op8, Op9, Op10, Op11, Op12, Op13, Op14, Op15, Op16,
Dec 06 15:57:41.224 INFO [stderr]     |                                                                                ^^^^
Dec 06 15:57:41.224 INFO [stderr] 
Dec 06 15:57:41.224 INFO [stderr] warning: variant is never constructed: `OpVerif`
Dec 06 15:57:41.224 INFO [stderr]    --> src/main.rs:264:34
Dec 06 15:57:41.225 INFO [stderr]     |
Dec 06 15:57:41.225 INFO [stderr] 264 |     OpNop, OpVer, OpIf, OpNotif, OpVerif, OpVerNotIf, OpElse, OpEndif, OpVerify,
Dec 06 15:57:41.225 INFO [stderr]     |                                  ^^^^^^^
Dec 06 15:57:41.225 INFO [stderr] 
Dec 06 15:57:41.225 INFO [stderr] warning: variant is never constructed: `OpVerNotIf`
Dec 06 15:57:41.225 INFO [stderr]    --> src/main.rs:264:43
Dec 06 15:57:41.225 INFO [stderr]     |
Dec 06 15:57:41.225 INFO [stderr] 264 |     OpNop, OpVer, OpIf, OpNotif, OpVerif, OpVerNotIf, OpElse, OpEndif, OpVerify,
Dec 06 15:57:41.225 INFO [stderr]     |                                           ^^^^^^^^^^
Dec 06 15:57:41.225 INFO [stderr] 
Dec 06 15:57:41.225 INFO [stderr] warning: variant is never constructed: `Op2Drop`
Dec 06 15:57:41.225 INFO [stderr]    --> src/main.rs:265:45
Dec 06 15:57:41.225 INFO [stderr]     |
Dec 06 15:57:41.225 INFO [stderr] 265 |     OpReturn, OpToaltStack, OpFromaltstack, Op2Drop, Op2Dup, Op3Dup, Op2Over, Op2Rot, Op2Swap,
Dec 06 15:57:41.225 INFO [stderr]     |                                             ^^^^^^^
Dec 06 15:57:41.225 INFO [stderr] 
Dec 06 15:57:41.225 INFO [stderr] warning: variant is never constructed: `Op3Dup`
Dec 06 15:57:41.225 INFO [stderr]    --> src/main.rs:265:62
Dec 06 15:57:41.225 INFO [stderr]     |
Dec 06 15:57:41.225 INFO [stderr] 265 |     OpReturn, OpToaltStack, OpFromaltstack, Op2Drop, Op2Dup, Op3Dup, Op2Over, Op2Rot, Op2Swap,
Dec 06 15:57:41.225 INFO [stderr]     |                                                              ^^^^^^
Dec 06 15:57:41.225 INFO [stderr] 
Dec 06 15:57:41.225 INFO [stderr] warning: variant is never constructed: `Op2Over`
Dec 06 15:57:41.225 INFO [stderr]    --> src/main.rs:265:70
Dec 06 15:57:41.225 INFO [stderr]     |
Dec 06 15:57:41.225 INFO [stderr] 265 |     OpReturn, OpToaltStack, OpFromaltstack, Op2Drop, Op2Dup, Op3Dup, Op2Over, Op2Rot, Op2Swap,
Dec 06 15:57:41.225 INFO [stderr]     |                                                                      ^^^^^^^
Dec 06 15:57:41.225 INFO [stderr] 
Dec 06 15:57:41.225 INFO [stderr] warning: variant is never constructed: `Op2Rot`
Dec 06 15:57:41.225 INFO [stderr]    --> src/main.rs:265:79
Dec 06 15:57:41.225 INFO [stderr]     |
Dec 06 15:57:41.225 INFO [stderr] 265 |     OpReturn, OpToaltStack, OpFromaltstack, Op2Drop, Op2Dup, Op3Dup, Op2Over, Op2Rot, Op2Swap,
Dec 06 15:57:41.225 INFO [stderr]     |                                                                               ^^^^^^
Dec 06 15:57:41.225 INFO [stderr] 
Dec 06 15:57:41.225 INFO [stderr] warning: variant is never constructed: `Op2Swap`
Dec 06 15:57:41.225 INFO [stderr]    --> src/main.rs:265:87
Dec 06 15:57:41.225 INFO [stderr]     |
Dec 06 15:57:41.225 INFO [stderr] 265 |     OpReturn, OpToaltStack, OpFromaltstack, Op2Drop, Op2Dup, Op3Dup, Op2Over, Op2Rot, Op2Swap,
Dec 06 15:57:41.225 INFO [stderr]     |                                                                                       ^^^^^^^
Dec 06 15:57:41.225 INFO [stderr] 
Dec 06 15:57:41.225 INFO [stderr] warning: variant is never constructed: `OpIfdup`
Dec 06 15:57:41.225 INFO [stderr]    --> src/main.rs:266:5
Dec 06 15:57:41.225 INFO [stderr]     |
Dec 06 15:57:41.225 INFO [stderr] 266 |     OpIfdup, OpDepth, OpDrop, OpDup, OpNip, OpOver, OpPick, OpRoll, OpRot,
Dec 06 15:57:41.225 INFO [stderr]     |     ^^^^^^^
Dec 06 15:57:41.225 INFO [stderr] 
Dec 06 15:57:41.225 INFO [stderr] warning: variant is never constructed: `OpOver`
Dec 06 15:57:41.225 INFO [stderr]    --> src/main.rs:266:45
Dec 06 15:57:41.225 INFO [stderr]     |
Dec 06 15:57:41.225 INFO [stderr] 266 |     OpIfdup, OpDepth, OpDrop, OpDup, OpNip, OpOver, OpPick, OpRoll, OpRot,
Dec 06 15:57:41.225 INFO [stderr]     |                                             ^^^^^^
Dec 06 15:57:41.225 INFO [stderr] 
Dec 06 15:57:41.225 INFO [stderr] warning: variant is never constructed: `OpCat`
Dec 06 15:57:41.225 INFO [stderr]    --> src/main.rs:267:21
Dec 06 15:57:41.225 INFO [stderr]     |
Dec 06 15:57:41.225 INFO [stderr] 267 |     OpSwap, OpTuck, OpCat, OpSubstr, OpLeft, OpRight, OpSize, OpInvert, OpAnd,
Dec 06 15:57:41.225 INFO [stderr]     |                     ^^^^^
Dec 06 15:57:41.225 INFO [stderr] 
Dec 06 15:57:41.225 INFO [stderr] warning: variant is never constructed: `OpSubstr`
Dec 06 15:57:41.225 INFO [stderr]    --> src/main.rs:267:28
Dec 06 15:57:41.225 INFO [stderr]     |
Dec 06 15:57:41.225 INFO [stderr] 267 |     OpSwap, OpTuck, OpCat, OpSubstr, OpLeft, OpRight, OpSize, OpInvert, OpAnd,
Dec 06 15:57:41.225 INFO [stderr]     |                            ^^^^^^^^
Dec 06 15:57:41.225 INFO [stderr] 
Dec 06 15:57:41.225 INFO [stderr] warning: variant is never constructed: `OpLeft`
Dec 06 15:57:41.225 INFO [stderr]    --> src/main.rs:267:38
Dec 06 15:57:41.225 INFO [stderr]     |
Dec 06 15:57:41.225 INFO [stderr] 267 |     OpSwap, OpTuck, OpCat, OpSubstr, OpLeft, OpRight, OpSize, OpInvert, OpAnd,
Dec 06 15:57:41.225 INFO [stderr]     |                                      ^^^^^^
Dec 06 15:57:41.225 INFO [stderr] 
Dec 06 15:57:41.225 INFO [stderr] warning: variant is never constructed: `OpRight`
Dec 06 15:57:41.225 INFO [stderr]    --> src/main.rs:267:46
Dec 06 15:57:41.225 INFO [stderr]     |
Dec 06 15:57:41.225 INFO [stderr] 267 |     OpSwap, OpTuck, OpCat, OpSubstr, OpLeft, OpRight, OpSize, OpInvert, OpAnd,
Dec 06 15:57:41.225 INFO [stderr]     |                                              ^^^^^^^
Dec 06 15:57:41.225 INFO [stderr] 
Dec 06 15:57:41.225 INFO [stderr] warning: variant is never constructed: `OpInvert`
Dec 06 15:57:41.225 INFO [stderr]    --> src/main.rs:267:63
Dec 06 15:57:41.225 INFO [stderr]     |
Dec 06 15:57:41.225 INFO [stderr] 267 |     OpSwap, OpTuck, OpCat, OpSubstr, OpLeft, OpRight, OpSize, OpInvert, OpAnd,
Dec 06 15:57:41.225 INFO [stderr]     |                                                               ^^^^^^^^
Dec 06 15:57:41.225 INFO [stderr] 
Dec 06 15:57:41.225 INFO [stderr] warning: variant is never constructed: `OpAnd`
Dec 06 15:57:41.225 INFO [stderr]    --> src/main.rs:267:73
Dec 06 15:57:41.226 INFO [stderr]     |
Dec 06 15:57:41.226 INFO [stderr] 267 |     OpSwap, OpTuck, OpCat, OpSubstr, OpLeft, OpRight, OpSize, OpInvert, OpAnd,
Dec 06 15:57:41.226 INFO [stderr]     |                                                                         ^^^^^
Dec 06 15:57:41.226 INFO [stderr] 
Dec 06 15:57:41.226 INFO [stderr] warning: variant is never constructed: `OpOr`
Dec 06 15:57:41.226 INFO [stderr]    --> src/main.rs:268:5
Dec 06 15:57:41.226 INFO [stderr]     |
Dec 06 15:57:41.226 INFO [stderr] 268 |     OpOr, OpXor, OpEqual, OpEqualverify, OpReserved1, OpReserved2, Op1Add, Op1Sub, Op2Mul,
Dec 06 15:57:41.226 INFO [stderr]     |     ^^^^
Dec 06 15:57:41.226 INFO [stderr] 
Dec 06 15:57:41.226 INFO [stderr] warning: variant is never constructed: `OpXor`
Dec 06 15:57:41.226 INFO [stderr]    --> src/main.rs:268:11
Dec 06 15:57:41.226 INFO [stderr]     |
Dec 06 15:57:41.226 INFO [stderr] 268 |     OpOr, OpXor, OpEqual, OpEqualverify, OpReserved1, OpReserved2, Op1Add, Op1Sub, Op2Mul,
Dec 06 15:57:41.226 INFO [stderr]     |           ^^^^^
Dec 06 15:57:41.226 INFO [stderr] 
Dec 06 15:57:41.226 INFO [stderr] warning: variant is never constructed: `Op2Mul`
Dec 06 15:57:41.226 INFO [stderr]    --> src/main.rs:268:84
Dec 06 15:57:41.226 INFO [stderr]     |
Dec 06 15:57:41.226 INFO [stderr] 268 |     OpOr, OpXor, OpEqual, OpEqualverify, OpReserved1, OpReserved2, Op1Add, Op1Sub, Op2Mul,
Dec 06 15:57:41.226 INFO [stderr]     |                                                                                    ^^^^^^
Dec 06 15:57:41.226 INFO [stderr] 
Dec 06 15:57:41.226 INFO [stderr] warning: variant is never constructed: `Op2Div`
Dec 06 15:57:41.226 INFO [stderr]    --> src/main.rs:269:5
Dec 06 15:57:41.226 INFO [stderr]     |
Dec 06 15:57:41.226 INFO [stderr] 269 |     Op2Div, OpNegate, OpAbs, OpNot, Op0NotEqual, OpAdd, OpSub, OpMul, OpDiv,
Dec 06 15:57:41.226 INFO [stderr]     |     ^^^^^^
Dec 06 15:57:41.226 INFO [stderr] 
Dec 06 15:57:41.226 INFO [stderr] warning: variant is never constructed: `Op0NotEqual`
Dec 06 15:57:41.226 INFO [stderr]    --> src/main.rs:269:37
Dec 06 15:57:41.226 INFO [stderr]     |
Dec 06 15:57:41.226 INFO [stderr] 269 |     Op2Div, OpNegate, OpAbs, OpNot, Op0NotEqual, OpAdd, OpSub, OpMul, OpDiv,
Dec 06 15:57:41.226 INFO [stderr]     |                                     ^^^^^^^^^^^
Dec 06 15:57:41.226 INFO [stderr] 
Dec 06 15:57:41.226 INFO [stderr] warning: variant is never constructed: `OpMul`
Dec 06 15:57:41.226 INFO [stderr]    --> src/main.rs:269:64
Dec 06 15:57:41.226 INFO [stderr]     |
Dec 06 15:57:41.226 INFO [stderr] 269 |     Op2Div, OpNegate, OpAbs, OpNot, Op0NotEqual, OpAdd, OpSub, OpMul, OpDiv,
Dec 06 15:57:41.226 INFO [stderr]     |                                                                ^^^^^
Dec 06 15:57:41.226 INFO [stderr] 
Dec 06 15:57:41.226 INFO [stderr] warning: variant is never constructed: `OpDiv`
Dec 06 15:57:41.226 INFO [stderr]    --> src/main.rs:269:71
Dec 06 15:57:41.226 INFO [stderr]     |
Dec 06 15:57:41.226 INFO [stderr] 269 |     Op2Div, OpNegate, OpAbs, OpNot, Op0NotEqual, OpAdd, OpSub, OpMul, OpDiv,
Dec 06 15:57:41.226 INFO [stderr]     |                                                                       ^^^^^
Dec 06 15:57:41.226 INFO [stderr] 
Dec 06 15:57:41.226 INFO [stderr] warning: variant is never constructed: `OpMod`
Dec 06 15:57:41.226 INFO [stderr]    --> src/main.rs:270:5
Dec 06 15:57:41.226 INFO [stderr]     |
Dec 06 15:57:41.226 INFO [stderr] 270 |     OpMod, OpLshift, OpRshift, OpBooland, OpBoolor,
Dec 06 15:57:41.226 INFO [stderr]     |     ^^^^^
Dec 06 15:57:41.226 INFO [stderr] 
Dec 06 15:57:41.226 INFO [stderr] warning: variant is never constructed: `OpLshift`
Dec 06 15:57:41.226 INFO [stderr]    --> src/main.rs:270:12
Dec 06 15:57:41.226 INFO [stderr]     |
Dec 06 15:57:41.226 INFO [stderr] 270 |     OpMod, OpLshift, OpRshift, OpBooland, OpBoolor,
Dec 06 15:57:41.226 INFO [stderr]     |            ^^^^^^^^
Dec 06 15:57:41.226 INFO [stderr] 
Dec 06 15:57:41.226 INFO [stderr] warning: variant is never constructed: `OpRshift`
Dec 06 15:57:41.226 INFO [stderr]    --> src/main.rs:270:22
Dec 06 15:57:41.226 INFO [stderr]     |
Dec 06 15:57:41.226 INFO [stderr] 270 |     OpMod, OpLshift, OpRshift, OpBooland, OpBoolor,
Dec 06 15:57:41.226 INFO [stderr]     |                      ^^^^^^^^
Dec 06 15:57:41.226 INFO [stderr] 
Dec 06 15:57:41.226 INFO [stderr] warning: variant is never constructed: `OpNumequalverify`
Dec 06 15:57:41.226 INFO [stderr]    --> src/main.rs:271:17
Dec 06 15:57:41.226 INFO [stderr]     |
Dec 06 15:57:41.226 INFO [stderr] 271 |     OpNumequal, OpNumequalverify, OpNumnotequal, OpLessthan,
Dec 06 15:57:41.226 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^
Dec 06 15:57:41.226 INFO [stderr] 
Dec 06 15:57:41.226 INFO [stderr] warning: variant is never constructed: `OpNumnotequal`
Dec 06 15:57:41.226 INFO [stderr]    --> src/main.rs:271:35
Dec 06 15:57:41.226 INFO [stderr]     |
Dec 06 15:57:41.226 INFO [stderr] 271 |     OpNumequal, OpNumequalverify, OpNumnotequal, OpLessthan,
Dec 06 15:57:41.226 INFO [stderr]     |                                   ^^^^^^^^^^^^^
Dec 06 15:57:41.226 INFO [stderr] 
Dec 06 15:57:41.226 INFO [stderr] warning: variant is never constructed: `OpLessthanorequal`
Dec 06 15:57:41.226 INFO [stderr]    --> src/main.rs:272:20
Dec 06 15:57:41.226 INFO [stderr]     |
Dec 06 15:57:41.226 INFO [stderr] 272 |     OpGreaterthan, OpLessthanorequal, OpGreaterthanorequal, OpMin, OpMax,
Dec 06 15:57:41.226 INFO [stderr]     |                    ^^^^^^^^^^^^^^^^^
Dec 06 15:57:41.226 INFO [stderr] 
Dec 06 15:57:41.226 INFO [stderr] warning: variant is never constructed: `OpGreaterthanorequal`
Dec 06 15:57:41.226 INFO [stderr]    --> src/main.rs:272:39
Dec 06 15:57:41.226 INFO [stderr]     |
Dec 06 15:57:41.226 INFO [stderr] 272 |     OpGreaterthan, OpLessthanorequal, OpGreaterthanorequal, OpMin, OpMax,
Dec 06 15:57:41.226 INFO [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^
Dec 06 15:57:41.227 INFO [stderr] 
Dec 06 15:57:41.227 INFO [stderr] warning: variant is never constructed: `OpMax`
Dec 06 15:57:41.227 INFO [stderr]    --> src/main.rs:272:68
Dec 06 15:57:41.227 INFO [stderr]     |
Dec 06 15:57:41.227 INFO [stderr] 272 |     OpGreaterthan, OpLessthanorequal, OpGreaterthanorequal, OpMin, OpMax,
Dec 06 15:57:41.227 INFO [stderr]     |                                                                    ^^^^^
Dec 06 15:57:41.227 INFO [stderr] 
Dec 06 15:57:41.227 INFO [stderr] warning: variant is never constructed: `OpCodeseparator`
Dec 06 15:57:41.227 INFO [stderr]    --> src/main.rs:274:16
Dec 06 15:57:41.227 INFO [stderr]     |
Dec 06 15:57:41.227 INFO [stderr] 274 |     OpHash256, OpCodeseparator, OpChecksig, OpChecksigverify, OpCheckmultisig,
Dec 06 15:57:41.227 INFO [stderr]     |                ^^^^^^^^^^^^^^^
Dec 06 15:57:41.227 INFO [stderr] 
Dec 06 15:57:41.227 INFO [stderr] warning: variant is never constructed: `OpCheckmultisigverify`
Dec 06 15:57:41.227 INFO [stderr]    --> src/main.rs:275:5
Dec 06 15:57:41.227 INFO [stderr]     |
Dec 06 15:57:41.227 INFO [stderr] 275 |     OpCheckmultisigverify,
Dec 06 15:57:41.227 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:57:41.227 INFO [stderr] 
Dec 06 15:57:41.227 INFO [stderr] warning: variant is never constructed: `OpInvalidopcode`
Dec 06 15:57:41.227 INFO [stderr]    --> src/main.rs:277:5
Dec 06 15:57:41.227 INFO [stderr]     |
Dec 06 15:57:41.227 INFO [stderr] 277 |     OpInvalidopcode = 0xFF,
Dec 06 15:57:41.227 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:57:41.227 INFO [stderr] 
Dec 06 15:57:41.227 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 15:57:41.227 INFO [stderr]   --> src/main.rs:68:9
Dec 06 15:57:41.227 INFO [stderr]    |
Dec 06 15:57:41.227 INFO [stderr] 68 |         write!(&mut out_file_name, "output_{}.txt", prefix);
Dec 06 15:57:41.227 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:57:41.227 INFO [stderr]    |
Dec 06 15:57:41.227 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 15:57:41.227 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 15:57:41.227 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 06 15:57:41.227 INFO [stderr] 
Dec 06 15:57:41.227 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 15:57:41.227 INFO [stderr]   --> src/main.rs:77:13
Dec 06 15:57:41.227 INFO [stderr]    |
Dec 06 15:57:41.227 INFO [stderr] 77 |             writeln!(&mut writer, "{} {} {}", addr, timevalue.time, timevalue.value);
Dec 06 15:57:41.227 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:57:41.227 INFO [stderr]    |
Dec 06 15:57:41.227 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 15:57:41.227 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 06 15:57:41.227 INFO [stderr] 
Dec 06 15:57:41.227 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 15:57:41.227 INFO [stderr]    --> src/main.rs:128:9
Dec 06 15:57:41.227 INFO [stderr]     |
Dec 06 15:57:41.227 INFO [stderr] 128 |         reader.read_exact(&mut buf);
Dec 06 15:57:41.227 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:57:41.227 INFO [stderr]     |
Dec 06 15:57:41.227 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 15:57:41.227 INFO [stderr] 
Dec 06 15:57:42.577 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.50s
Dec 06 15:57:42.582 INFO [stderr] su: No module specific data is present
Dec 06 15:57:42.852 INFO running `"docker" "inspect" "4217c8e2cc2f6346f5e808f2fff04a06a143b86ad1de7846645f054c2474d470"`
Dec 06 15:57:42.927 INFO running `"docker" "rm" "-f" "4217c8e2cc2f6346f5e808f2fff04a06a143b86ad1de7846645f054c2474d470"`
Dec 06 15:57:43.024 INFO [stdout] 4217c8e2cc2f6346f5e808f2fff04a06a143b86ad1de7846645f054c2474d470
Dec 06 15:57:43.026 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 15:57:43.187 INFO [stdout] 3207f1c540323506a88d21deca6e3951baf73f52671053c1a36abb4bee7b0df2
Dec 06 15:57:43.189 INFO running `"docker" "start" "-a" "3207f1c540323506a88d21deca6e3951baf73f52671053c1a36abb4bee7b0df2"`
Dec 06 15:57:43.656 INFO [stderr] usermod: no changes
Dec 06 15:57:43.703 INFO [stderr]    Compiling parse_bitcoin v0.1.0 (/source)
Dec 06 15:57:44.760 INFO [stderr] warning: unused import: `std::fs::Metadata`
Dec 06 15:57:44.760 INFO [stderr]  --> src/main.rs:4:5
Dec 06 15:57:44.760 INFO [stderr]   |
Dec 06 15:57:44.760 INFO [stderr] 4 | use std::fs::Metadata;
Dec 06 15:57:44.760 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 06 15:57:44.760 INFO [stderr]   |
Dec 06 15:57:44.760 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 15:57:44.760 INFO [stderr] 
Dec 06 15:57:44.760 INFO [stderr] warning: unused imports: `SeekFrom`, `Seek`
Dec 06 15:57:44.761 INFO [stderr]  --> src/main.rs:6:32
Dec 06 15:57:44.761 INFO [stderr]   |
Dec 06 15:57:44.761 INFO [stderr] 6 | use std::io::{Read, BufReader, Seek, SeekFrom};
Dec 06 15:57:44.761 INFO [stderr]   |                                ^^^^  ^^^^^^^^
Dec 06 15:57:44.761 INFO [stderr] 
Dec 06 15:57:44.761 INFO [stderr] warning: unused import: `format`
Dec 06 15:57:44.761 INFO [stderr]  --> src/main.rs:8:23
Dec 06 15:57:44.761 INFO [stderr]   |
Dec 06 15:57:44.761 INFO [stderr] 8 | use std::fmt::{Write, format};
Dec 06 15:57:44.761 INFO [stderr]   |                       ^^^^^^
Dec 06 15:57:44.761 INFO [stderr] 
Dec 06 15:57:44.761 INFO [stderr] warning: unused import: `std::cmp::PartialEq`
Dec 06 15:57:44.761 INFO [stderr]  --> src/main.rs:9:5
Dec 06 15:57:44.761 INFO [stderr]   |
Dec 06 15:57:44.761 INFO [stderr] 9 | use std::cmp::PartialEq;
Dec 06 15:57:44.761 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 06 15:57:44.761 INFO [stderr] 
Dec 06 15:57:44.761 INFO [stderr] warning: unused import: `FromBase58`
Dec 06 15:57:44.761 INFO [stderr]   --> src/main.rs:16:29
Dec 06 15:57:44.761 INFO [stderr]    |
Dec 06 15:57:44.761 INFO [stderr] 16 | use rust_base58::{ToBase58, FromBase58};
Dec 06 15:57:44.761 INFO [stderr]    |                             ^^^^^^^^^^
Dec 06 15:57:44.761 INFO [stderr] 
Dec 06 15:57:44.761 INFO [stderr] warning: unused import: `bloomfilter::Bloom`
Dec 06 15:57:44.761 INFO [stderr]   --> src/main.rs:22:5
Dec 06 15:57:44.761 INFO [stderr]    |
Dec 06 15:57:44.761 INFO [stderr] 22 | use bloomfilter::Bloom;
Dec 06 15:57:44.761 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 06 15:57:44.761 INFO [stderr] 
Dec 06 15:57:45.059 INFO [stderr] warning: unused variable: `filesize`
Dec 06 15:57:45.059 INFO [stderr]    --> src/main.rs:113:45
Dec 06 15:57:45.059 INFO [stderr]     |
Dec 06 15:57:45.059 INFO [stderr] 113 | fn read_blocks(prefix: u8, file: &mut File, filesize: u64, initial_block: u32, state: &mut State) -> u32 {
Dec 06 15:57:45.059 INFO [stderr]     |                                             ^^^^^^^^ help: consider using `_filesize` instead
Dec 06 15:57:45.059 INFO [stderr]     |
Dec 06 15:57:45.059 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 06 15:57:45.059 INFO [stderr] 
Dec 06 15:57:45.059 INFO [stderr] warning: unused variable: `len`
Dec 06 15:57:45.059 INFO [stderr]    --> src/main.rs:141:12
Dec 06 15:57:45.059 INFO [stderr]     |
Dec 06 15:57:45.059 INFO [stderr] 141 |         Ok(len) => {
Dec 06 15:57:45.059 INFO [stderr]     |            ^^^ help: consider using `_len` instead
Dec 06 15:57:45.059 INFO [stderr] 
Dec 06 15:57:45.152 INFO [stderr] warning: variant is never constructed: `Op1Negate`
Dec 06 15:57:45.152 INFO [stderr]    --> src/main.rs:261:5
Dec 06 15:57:45.152 INFO [stderr]     |
Dec 06 15:57:45.152 INFO [stderr] 261 |     Op1Negate,
Dec 06 15:57:45.152 INFO [stderr]     |     ^^^^^^^^^
Dec 06 15:57:45.152 INFO [stderr]     |
Dec 06 15:57:45.152 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 06 15:57:45.152 INFO [stderr] 
Dec 06 15:57:45.152 INFO [stderr] warning: variant is never constructed: `Op15`
Dec 06 15:57:45.152 INFO [stderr]    --> src/main.rs:263:80
Dec 06 15:57:45.152 INFO [stderr]     |
Dec 06 15:57:45.152 INFO [stderr] 263 |     Op1, Op2, Op3, Op4, Op5, Op6, Op7, Op8, Op9, Op10, Op11, Op12, Op13, Op14, Op15, Op16,
Dec 06 15:57:45.152 INFO [stderr]     |                                                                                ^^^^
Dec 06 15:57:45.152 INFO [stderr] 
Dec 06 15:57:45.152 INFO [stderr] warning: variant is never constructed: `OpVerif`
Dec 06 15:57:45.152 INFO [stderr]    --> src/main.rs:264:34
Dec 06 15:57:45.152 INFO [stderr]     |
Dec 06 15:57:45.152 INFO [stderr] 264 |     OpNop, OpVer, OpIf, OpNotif, OpVerif, OpVerNotIf, OpElse, OpEndif, OpVerify,
Dec 06 15:57:45.152 INFO [stderr]     |                                  ^^^^^^^
Dec 06 15:57:45.152 INFO [stderr] 
Dec 06 15:57:45.152 INFO [stderr] warning: variant is never constructed: `OpVerNotIf`
Dec 06 15:57:45.152 INFO [stderr]    --> src/main.rs:264:43
Dec 06 15:57:45.152 INFO [stderr]     |
Dec 06 15:57:45.152 INFO [stderr] 264 |     OpNop, OpVer, OpIf, OpNotif, OpVerif, OpVerNotIf, OpElse, OpEndif, OpVerify,
Dec 06 15:57:45.152 INFO [stderr]     |                                           ^^^^^^^^^^
Dec 06 15:57:45.152 INFO [stderr] 
Dec 06 15:57:45.152 INFO [stderr] warning: variant is never constructed: `Op2Drop`
Dec 06 15:57:45.152 INFO [stderr]    --> src/main.rs:265:45
Dec 06 15:57:45.152 INFO [stderr]     |
Dec 06 15:57:45.152 INFO [stderr] 265 |     OpReturn, OpToaltStack, OpFromaltstack, Op2Drop, Op2Dup, Op3Dup, Op2Over, Op2Rot, Op2Swap,
Dec 06 15:57:45.152 INFO [stderr]     |                                             ^^^^^^^
Dec 06 15:57:45.152 INFO [stderr] 
Dec 06 15:57:45.152 INFO [stderr] warning: variant is never constructed: `Op3Dup`
Dec 06 15:57:45.152 INFO [stderr]    --> src/main.rs:265:62
Dec 06 15:57:45.152 INFO [stderr]     |
Dec 06 15:57:45.152 INFO [stderr] 265 |     OpReturn, OpToaltStack, OpFromaltstack, Op2Drop, Op2Dup, Op3Dup, Op2Over, Op2Rot, Op2Swap,
Dec 06 15:57:45.152 INFO [stderr]     |                                                              ^^^^^^
Dec 06 15:57:45.152 INFO [stderr] 
Dec 06 15:57:45.152 INFO [stderr] warning: variant is never constructed: `Op2Over`
Dec 06 15:57:45.152 INFO [stderr]    --> src/main.rs:265:70
Dec 06 15:57:45.152 INFO [stderr]     |
Dec 06 15:57:45.152 INFO [stderr] 265 |     OpReturn, OpToaltStack, OpFromaltstack, Op2Drop, Op2Dup, Op3Dup, Op2Over, Op2Rot, Op2Swap,
Dec 06 15:57:45.152 INFO [stderr]     |                                                                      ^^^^^^^
Dec 06 15:57:45.152 INFO [stderr] 
Dec 06 15:57:45.152 INFO [stderr] warning: variant is never constructed: `Op2Rot`
Dec 06 15:57:45.152 INFO [stderr]    --> src/main.rs:265:79
Dec 06 15:57:45.152 INFO [stderr]     |
Dec 06 15:57:45.152 INFO [stderr] 265 |     OpReturn, OpToaltStack, OpFromaltstack, Op2Drop, Op2Dup, Op3Dup, Op2Over, Op2Rot, Op2Swap,
Dec 06 15:57:45.152 INFO [stderr]     |                                                                               ^^^^^^
Dec 06 15:57:45.152 INFO [stderr] 
Dec 06 15:57:45.152 INFO [stderr] warning: variant is never constructed: `Op2Swap`
Dec 06 15:57:45.152 INFO [stderr]    --> src/main.rs:265:87
Dec 06 15:57:45.152 INFO [stderr]     |
Dec 06 15:57:45.152 INFO [stderr] 265 |     OpReturn, OpToaltStack, OpFromaltstack, Op2Drop, Op2Dup, Op3Dup, Op2Over, Op2Rot, Op2Swap,
Dec 06 15:57:45.153 INFO [stderr]     |                                                                                       ^^^^^^^
Dec 06 15:57:45.153 INFO [stderr] 
Dec 06 15:57:45.153 INFO [stderr] warning: variant is never constructed: `OpIfdup`
Dec 06 15:57:45.153 INFO [stderr]    --> src/main.rs:266:5
Dec 06 15:57:45.153 INFO [stderr]     |
Dec 06 15:57:45.153 INFO [stderr] 266 |     OpIfdup, OpDepth, OpDrop, OpDup, OpNip, OpOver, OpPick, OpRoll, OpRot,
Dec 06 15:57:45.153 INFO [stderr]     |     ^^^^^^^
Dec 06 15:57:45.153 INFO [stderr] 
Dec 06 15:57:45.153 INFO [stderr] warning: variant is never constructed: `OpOver`
Dec 06 15:57:45.153 INFO [stderr]    --> src/main.rs:266:45
Dec 06 15:57:45.153 INFO [stderr]     |
Dec 06 15:57:45.153 INFO [stderr] 266 |     OpIfdup, OpDepth, OpDrop, OpDup, OpNip, OpOver, OpPick, OpRoll, OpRot,
Dec 06 15:57:45.153 INFO [stderr]     |                                             ^^^^^^
Dec 06 15:57:45.153 INFO [stderr] 
Dec 06 15:57:45.153 INFO [stderr] warning: variant is never constructed: `OpCat`
Dec 06 15:57:45.153 INFO [stderr]    --> src/main.rs:267:21
Dec 06 15:57:45.153 INFO [stderr]     |
Dec 06 15:57:45.153 INFO [stderr] 267 |     OpSwap, OpTuck, OpCat, OpSubstr, OpLeft, OpRight, OpSize, OpInvert, OpAnd,
Dec 06 15:57:45.153 INFO [stderr]     |                     ^^^^^
Dec 06 15:57:45.153 INFO [stderr] 
Dec 06 15:57:45.153 INFO [stderr] warning: variant is never constructed: `OpSubstr`
Dec 06 15:57:45.153 INFO [stderr]    --> src/main.rs:267:28
Dec 06 15:57:45.153 INFO [stderr]     |
Dec 06 15:57:45.153 INFO [stderr] 267 |     OpSwap, OpTuck, OpCat, OpSubstr, OpLeft, OpRight, OpSize, OpInvert, OpAnd,
Dec 06 15:57:45.153 INFO [stderr]     |                            ^^^^^^^^
Dec 06 15:57:45.153 INFO [stderr] 
Dec 06 15:57:45.153 INFO [stderr] warning: variant is never constructed: `OpLeft`
Dec 06 15:57:45.153 INFO [stderr]    --> src/main.rs:267:38
Dec 06 15:57:45.153 INFO [stderr]     |
Dec 06 15:57:45.153 INFO [stderr] 267 |     OpSwap, OpTuck, OpCat, OpSubstr, OpLeft, OpRight, OpSize, OpInvert, OpAnd,
Dec 06 15:57:45.154 INFO [stderr]     |                                      ^^^^^^
Dec 06 15:57:45.154 INFO [stderr] 
Dec 06 15:57:45.154 INFO [stderr] warning: variant is never constructed: `OpRight`
Dec 06 15:57:45.154 INFO [stderr]    --> src/main.rs:267:46
Dec 06 15:57:45.154 INFO [stderr]     |
Dec 06 15:57:45.154 INFO [stderr] 267 |     OpSwap, OpTuck, OpCat, OpSubstr, OpLeft, OpRight, OpSize, OpInvert, OpAnd,
Dec 06 15:57:45.154 INFO [stderr]     |                                              ^^^^^^^
Dec 06 15:57:45.154 INFO [stderr] 
Dec 06 15:57:45.154 INFO [stderr] warning: variant is never constructed: `OpInvert`
Dec 06 15:57:45.154 INFO [stderr]    --> src/main.rs:267:63
Dec 06 15:57:45.154 INFO [stderr]     |
Dec 06 15:57:45.154 INFO [stderr] 267 |     OpSwap, OpTuck, OpCat, OpSubstr, OpLeft, OpRight, OpSize, OpInvert, OpAnd,
Dec 06 15:57:45.154 INFO [stderr]     |                                                               ^^^^^^^^
Dec 06 15:57:45.154 INFO [stderr] 
Dec 06 15:57:45.154 INFO [stderr] warning: variant is never constructed: `OpAnd`
Dec 06 15:57:45.154 INFO [stderr]    --> src/main.rs:267:73
Dec 06 15:57:45.154 INFO [stderr]     |
Dec 06 15:57:45.154 INFO [stderr] 267 |     OpSwap, OpTuck, OpCat, OpSubstr, OpLeft, OpRight, OpSize, OpInvert, OpAnd,
Dec 06 15:57:45.154 INFO [stderr]     |                                                                         ^^^^^
Dec 06 15:57:45.154 INFO [stderr] 
Dec 06 15:57:45.154 INFO [stderr] warning: variant is never constructed: `OpOr`
Dec 06 15:57:45.154 INFO [stderr]    --> src/main.rs:268:5
Dec 06 15:57:45.154 INFO [stderr]     |
Dec 06 15:57:45.154 INFO [stderr] 268 |     OpOr, OpXor, OpEqual, OpEqualverify, OpReserved1, OpReserved2, Op1Add, Op1Sub, Op2Mul,
Dec 06 15:57:45.154 INFO [stderr]     |     ^^^^
Dec 06 15:57:45.154 INFO [stderr] 
Dec 06 15:57:45.154 INFO [stderr] warning: variant is never constructed: `OpXor`
Dec 06 15:57:45.154 INFO [stderr]    --> src/main.rs:268:11
Dec 06 15:57:45.154 INFO [stderr]     |
Dec 06 15:57:45.154 INFO [stderr] 268 |     OpOr, OpXor, OpEqual, OpEqualverify, OpReserved1, OpReserved2, Op1Add, Op1Sub, Op2Mul,
Dec 06 15:57:45.154 INFO [stderr]     |           ^^^^^
Dec 06 15:57:45.154 INFO [stderr] 
Dec 06 15:57:45.154 INFO [stderr] warning: variant is never constructed: `Op2Mul`
Dec 06 15:57:45.154 INFO [stderr]    --> src/main.rs:268:84
Dec 06 15:57:45.154 INFO [stderr]     |
Dec 06 15:57:45.154 INFO [stderr] 268 |     OpOr, OpXor, OpEqual, OpEqualverify, OpReserved1, OpReserved2, Op1Add, Op1Sub, Op2Mul,
Dec 06 15:57:45.154 INFO [stderr]     |                                                                                    ^^^^^^
Dec 06 15:57:45.154 INFO [stderr] 
Dec 06 15:57:45.154 INFO [stderr] warning: variant is never constructed: `Op2Div`
Dec 06 15:57:45.154 INFO [stderr]    --> src/main.rs:269:5
Dec 06 15:57:45.154 INFO [stderr]     |
Dec 06 15:57:45.154 INFO [stderr] 269 |     Op2Div, OpNegate, OpAbs, OpNot, Op0NotEqual, OpAdd, OpSub, OpMul, OpDiv,
Dec 06 15:57:45.154 INFO [stderr]     |     ^^^^^^
Dec 06 15:57:45.154 INFO [stderr] 
Dec 06 15:57:45.154 INFO [stderr] warning: variant is never constructed: `Op0NotEqual`
Dec 06 15:57:45.154 INFO [stderr]    --> src/main.rs:269:37
Dec 06 15:57:45.154 INFO [stderr]     |
Dec 06 15:57:45.154 INFO [stderr] 269 |     Op2Div, OpNegate, OpAbs, OpNot, Op0NotEqual, OpAdd, OpSub, OpMul, OpDiv,
Dec 06 15:57:45.154 INFO [stderr]     |                                     ^^^^^^^^^^^
Dec 06 15:57:45.154 INFO [stderr] 
Dec 06 15:57:45.154 INFO [stderr] warning: variant is never constructed: `OpMul`
Dec 06 15:57:45.154 INFO [stderr]    --> src/main.rs:269:64
Dec 06 15:57:45.154 INFO [stderr]     |
Dec 06 15:57:45.154 INFO [stderr] 269 |     Op2Div, OpNegate, OpAbs, OpNot, Op0NotEqual, OpAdd, OpSub, OpMul, OpDiv,
Dec 06 15:57:45.154 INFO [stderr]     |                                                                ^^^^^
Dec 06 15:57:45.154 INFO [stderr] 
Dec 06 15:57:45.154 INFO [stderr] warning: variant is never constructed: `OpDiv`
Dec 06 15:57:45.154 INFO [stderr]    --> src/main.rs:269:71
Dec 06 15:57:45.154 INFO [stderr]     |
Dec 06 15:57:45.154 INFO [stderr] 269 |     Op2Div, OpNegate, OpAbs, OpNot, Op0NotEqual, OpAdd, OpSub, OpMul, OpDiv,
Dec 06 15:57:45.154 INFO [stderr]     |                                                                       ^^^^^
Dec 06 15:57:45.154 INFO [stderr] 
Dec 06 15:57:45.154 INFO [stderr] warning: variant is never constructed: `OpMod`
Dec 06 15:57:45.154 INFO [stderr]    --> src/main.rs:270:5
Dec 06 15:57:45.154 INFO [stderr]     |
Dec 06 15:57:45.154 INFO [stderr] 270 |     OpMod, OpLshift, OpRshift, OpBooland, OpBoolor,
Dec 06 15:57:45.154 INFO [stderr]     |     ^^^^^
Dec 06 15:57:45.154 INFO [stderr] 
Dec 06 15:57:45.154 INFO [stderr] warning: variant is never constructed: `OpLshift`
Dec 06 15:57:45.154 INFO [stderr]    --> src/main.rs:270:12
Dec 06 15:57:45.154 INFO [stderr]     |
Dec 06 15:57:45.154 INFO [stderr] 270 |     OpMod, OpLshift, OpRshift, OpBooland, OpBoolor,
Dec 06 15:57:45.154 INFO [stderr]     |            ^^^^^^^^
Dec 06 15:57:45.154 INFO [stderr] 
Dec 06 15:57:45.154 INFO [stderr] warning: variant is never constructed: `OpRshift`
Dec 06 15:57:45.154 INFO [stderr]    --> src/main.rs:270:22
Dec 06 15:57:45.154 INFO [stderr]     |
Dec 06 15:57:45.154 INFO [stderr] 270 |     OpMod, OpLshift, OpRshift, OpBooland, OpBoolor,
Dec 06 15:57:45.154 INFO [stderr]     |                      ^^^^^^^^
Dec 06 15:57:45.154 INFO [stderr] 
Dec 06 15:57:45.154 INFO [stderr] warning: variant is never constructed: `OpNumequalverify`
Dec 06 15:57:45.154 INFO [stderr]    --> src/main.rs:271:17
Dec 06 15:57:45.154 INFO [stderr]     |
Dec 06 15:57:45.154 INFO [stderr] 271 |     OpNumequal, OpNumequalverify, OpNumnotequal, OpLessthan,
Dec 06 15:57:45.154 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^
Dec 06 15:57:45.154 INFO [stderr] 
Dec 06 15:57:45.155 INFO [stderr] warning: variant is never constructed: `OpNumnotequal`
Dec 06 15:57:45.155 INFO [stderr]    --> src/main.rs:271:35
Dec 06 15:57:45.155 INFO [stderr]     |
Dec 06 15:57:45.155 INFO [stderr] 271 |     OpNumequal, OpNumequalverify, OpNumnotequal, OpLessthan,
Dec 06 15:57:45.155 INFO [stderr]     |                                   ^^^^^^^^^^^^^
Dec 06 15:57:45.155 INFO [stderr] 
Dec 06 15:57:45.155 INFO [stderr] warning: variant is never constructed: `OpLessthanorequal`
Dec 06 15:57:45.155 INFO [stderr]    --> src/main.rs:272:20
Dec 06 15:57:45.155 INFO [stderr]     |
Dec 06 15:57:45.155 INFO [stderr] 272 |     OpGreaterthan, OpLessthanorequal, OpGreaterthanorequal, OpMin, OpMax,
Dec 06 15:57:45.155 INFO [stderr]     |                    ^^^^^^^^^^^^^^^^^
Dec 06 15:57:45.155 INFO [stderr] 
Dec 06 15:57:45.155 INFO [stderr] warning: variant is never constructed: `OpGreaterthanorequal`
Dec 06 15:57:45.155 INFO [stderr]    --> src/main.rs:272:39
Dec 06 15:57:45.155 INFO [stderr]     |
Dec 06 15:57:45.155 INFO [stderr] 272 |     OpGreaterthan, OpLessthanorequal, OpGreaterthanorequal, OpMin, OpMax,
Dec 06 15:57:45.155 INFO [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^
Dec 06 15:57:45.155 INFO [stderr] 
Dec 06 15:57:45.155 INFO [stderr] warning: variant is never constructed: `OpMax`
Dec 06 15:57:45.155 INFO [stderr]    --> src/main.rs:272:68
Dec 06 15:57:45.155 INFO [stderr]     |
Dec 06 15:57:45.155 INFO [stderr] 272 |     OpGreaterthan, OpLessthanorequal, OpGreaterthanorequal, OpMin, OpMax,
Dec 06 15:57:45.155 INFO [stderr]     |                                                                    ^^^^^
Dec 06 15:57:45.155 INFO [stderr] 
Dec 06 15:57:45.155 INFO [stderr] warning: variant is never constructed: `OpCodeseparator`
Dec 06 15:57:45.155 INFO [stderr]    --> src/main.rs:274:16
Dec 06 15:57:45.155 INFO [stderr]     |
Dec 06 15:57:45.155 INFO [stderr] 274 |     OpHash256, OpCodeseparator, OpChecksig, OpChecksigverify, OpCheckmultisig,
Dec 06 15:57:45.155 INFO [stderr]     |                ^^^^^^^^^^^^^^^
Dec 06 15:57:45.155 INFO [stderr] 
Dec 06 15:57:45.155 INFO [stderr] warning: variant is never constructed: `OpCheckmultisigverify`
Dec 06 15:57:45.155 INFO [stderr]    --> src/main.rs:275:5
Dec 06 15:57:45.155 INFO [stderr]     |
Dec 06 15:57:45.155 INFO [stderr] 275 |     OpCheckmultisigverify,
Dec 06 15:57:45.155 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:57:45.155 INFO [stderr] 
Dec 06 15:57:45.155 INFO [stderr] warning: variant is never constructed: `OpInvalidopcode`
Dec 06 15:57:45.155 INFO [stderr]    --> src/main.rs:277:5
Dec 06 15:57:45.155 INFO [stderr]     |
Dec 06 15:57:45.155 INFO [stderr] 277 |     OpInvalidopcode = 0xFF,
Dec 06 15:57:45.155 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:57:45.155 INFO [stderr] 
Dec 06 15:57:45.155 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 15:57:45.155 INFO [stderr]   --> src/main.rs:68:9
Dec 06 15:57:45.155 INFO [stderr]    |
Dec 06 15:57:45.155 INFO [stderr] 68 |         write!(&mut out_file_name, "output_{}.txt", prefix);
Dec 06 15:57:45.155 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:57:45.155 INFO [stderr]    |
Dec 06 15:57:45.155 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 15:57:45.155 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 15:57:45.155 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 06 15:57:45.155 INFO [stderr] 
Dec 06 15:57:45.155 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 15:57:45.155 INFO [stderr]   --> src/main.rs:77:13
Dec 06 15:57:45.155 INFO [stderr]    |
Dec 06 15:57:45.155 INFO [stderr] 77 |             writeln!(&mut writer, "{} {} {}", addr, timevalue.time, timevalue.value);
Dec 06 15:57:45.155 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:57:45.155 INFO [stderr]    |
Dec 06 15:57:45.156 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 15:57:45.156 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 06 15:57:45.156 INFO [stderr] 
Dec 06 15:57:45.156 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 15:57:45.156 INFO [stderr]    --> src/main.rs:128:9
Dec 06 15:57:45.156 INFO [stderr]     |
Dec 06 15:57:45.156 INFO [stderr] 128 |         reader.read_exact(&mut buf);
Dec 06 15:57:45.156 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:57:45.156 INFO [stderr]     |
Dec 06 15:57:45.156 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 15:57:45.156 INFO [stderr] 
Dec 06 15:57:45.361 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
Dec 06 15:57:45.365 INFO [stderr] su: No module specific data is present
Dec 06 15:57:45.652 INFO running `"docker" "inspect" "3207f1c540323506a88d21deca6e3951baf73f52671053c1a36abb4bee7b0df2"`
Dec 06 15:57:45.731 INFO running `"docker" "rm" "-f" "3207f1c540323506a88d21deca6e3951baf73f52671053c1a36abb4bee7b0df2"`
Dec 06 15:57:45.811 INFO [stdout] 3207f1c540323506a88d21deca6e3951baf73f52671053c1a36abb4bee7b0df2
Dec 06 15:57:45.813 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 15:57:45.963 INFO [stdout] 7f57919ef28dae93d19671462c90b9ecea1d1eebfaa20f7cd6d0baf4e2ce01f6
Dec 06 15:57:45.965 INFO running `"docker" "start" "-a" "7f57919ef28dae93d19671462c90b9ecea1d1eebfaa20f7cd6d0baf4e2ce01f6"`
Dec 06 15:57:46.312 INFO [stderr] usermod: no changes
Dec 06 15:57:46.364 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 06 15:57:46.365 INFO [stderr]      Running /target/debug/deps/parse_bitcoin-10938a60518ff841
Dec 06 15:57:46.367 INFO [stdout] 
Dec 06 15:57:46.367 INFO [stdout] running 0 tests
Dec 06 15:57:46.367 INFO [stdout] 
Dec 06 15:57:46.367 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 15:57:46.367 INFO [stdout] 
Dec 06 15:57:46.369 INFO [stderr] su: No module specific data is present
Dec 06 15:57:46.714 INFO running `"docker" "inspect" "7f57919ef28dae93d19671462c90b9ecea1d1eebfaa20f7cd6d0baf4e2ce01f6"`
Dec 06 15:57:46.914 INFO running `"docker" "rm" "-f" "7f57919ef28dae93d19671462c90b9ecea1d1eebfaa20f7cd6d0baf4e2ce01f6"`
Dec 06 15:57:47.024 INFO [stdout] 7f57919ef28dae93d19671462c90b9ecea1d1eebfaa20f7cd6d0baf4e2ce01f6