[INFO] cloning repository https://github.com/soumyadeep9474/Transaction_Validation_and_Block_Mining
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/soumyadeep9474/Transaction_Validation_and_Block_Mining" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoumyadeep9474%2FTransaction_Validation_and_Block_Mining", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoumyadeep9474%2FTransaction_Validation_and_Block_Mining'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] db00814381ebcdd4cc843191cafb38443183909c
[INFO] testing soumyadeep9474/Transaction_Validation_and_Block_Mining against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoumyadeep9474%2FTransaction_Validation_and_Block_Mining" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  95% (8751/9205)
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[INFO] started tweaking git repo https://github.com/soumyadeep9474/Transaction_Validation_and_Block_Mining
[INFO] removed 0 missing tests
[INFO] finished tweaking git repo https://github.com/soumyadeep9474/Transaction_Validation_and_Block_Mining
[INFO] tweaked toml for git repo https://github.com/soumyadeep9474/Transaction_Validation_and_Block_Mining written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/soumyadeep9474/Transaction_Validation_and_Block_Mining on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/soumyadeep9474/Transaction_Validation_and_Block_Mining already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: file `/workspace/builds/worker-3-tc1/source/src/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `Transaction_Validation_and_Block_Mining`
[INFO] [stderr]   * `integration-test` target `main`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gcc v0.3.55
[INFO] [stderr]   Downloaded commoncrypto v0.2.0
[INFO] [stderr]   Downloaded crypto-hash v0.3.4
[INFO] [stderr]   Downloaded commoncrypto-sys v0.2.0
[INFO] [stderr]   Downloaded hex v0.3.2
[INFO] [stderr]   Downloaded ripemd v0.1.3
[INFO] [stderr]   Downloaded crypto v0.5.1
[INFO] [stderr]   Downloaded bech32 v0.11.0
[INFO] [stderr]   Downloaded secp256k1 v0.29.0
[INFO] [stderr]   Downloaded rust-crypto v0.2.36
[INFO] [stderr]   Downloaded secp256k1-sys v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] afcac124537f134edb3e0a7e4a2fe78bda9788aafb9b6845e92684a40e1706b3
[INFO] running `Command { std: "docker" "start" "-a" "afcac124537f134edb3e0a7e4a2fe78bda9788aafb9b6845e92684a40e1706b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "afcac124537f134edb3e0a7e4a2fe78bda9788aafb9b6845e92684a40e1706b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afcac124537f134edb3e0a7e4a2fe78bda9788aafb9b6845e92684a40e1706b3", kill_on_drop: false }`
[INFO] [stdout] afcac124537f134edb3e0a7e4a2fe78bda9788aafb9b6845e92684a40e1706b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d15c4b61c262085ceb3a3484a11d7fac969d19b8741e0ac12e375bd1c22cb64f
[INFO] running `Command { std: "docker" "start" "-a" "d15c4b61c262085ceb3a3484a11d7fac969d19b8741e0ac12e375bd1c22cb64f", kill_on_drop: false }`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/src/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `Transaction_Validation_and_Block_Mining`
[INFO] [stderr]   * `integration-test` target `main`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling cc v1.0.90
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling syn v2.0.58
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling openssl v0.10.64
[INFO] [stderr]    Compiling serde_json v1.0.115
[INFO] [stderr]    Compiling cpufeatures v0.2.12
[INFO] [stderr]    Compiling rustc-serialize v0.3.25
[INFO] [stderr]    Compiling either v1.10.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling hex v0.3.2
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling time v0.1.45
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling ryu v1.0.17
[INFO] [stderr]    Compiling openssl-sys v0.9.102
[INFO] [stderr]    Compiling secp256k1-sys v0.10.0
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling ripemd v0.1.3
[INFO] [stderr]    Compiling crypto v0.5.1
[INFO] [stderr]    Compiling bs58 v0.5.1
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling bech32 v0.11.0
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling crypto-hash v0.3.4
[INFO] [stderr]    Compiling secp256k1 v0.29.0
[INFO] [stderr]    Compiling Transaction_Validation_and_Block_Mining v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Duration` and `Instant`
[INFO] [stdout]   --> src/main.rs:10:17
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::time::{Instant, Duration};
[INFO] [stdout]    |                 ^^^^^^^  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rayon::iter::plumbing::bridge`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use rayon::iter::plumbing::bridge;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rayon::string`
[INFO] [stdout]   --> src/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use rayon::string;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sha2::digest::generic_array::sequence`
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use sha2::digest::generic_array::sequence;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]   --> src/main.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use rand::Rng;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Message`, `PublicKey`, `Secp256k1`, and `ecdsa::Signature`
[INFO] [stdout]   --> src/main.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 | use secp256k1::{Secp256k1, Message, PublicKey, ecdsa::Signature};
[INFO] [stdout]    |                 ^^^^^^^^^  ^^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `transaction_loader::Vout`
[INFO] [stdout]   --> src/main.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use transaction_loader::Vout;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `transaction_loader::Prevout`
[INFO] [stdout]   --> src/main.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use transaction_loader::Prevout;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]  --> src/transaction_validator.rs:7:65
[INFO] [stdout]   |
[INFO] [stdout] 7 | use secp256k1::{Secp256k1, PublicKey,Message, ecdsa::Signature, Error};
[INFO] [stdout]   |                                                                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CheckedHrpstring` and `SegwitHrpstring`
[INFO] [stdout]   --> src/transaction_validator.rs:10:34
[INFO] [stdout]    |
[INFO] [stdout] 10 | use bech32::primitives::decode::{CheckedHrpstring, SegwitHrpstring};
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Bech32m`, `Hrp`, and `hrp`
[INFO] [stdout]   --> src/transaction_validator.rs:11:14
[INFO] [stdout]    |
[INFO] [stdout] 11 | use bech32::{hrp, segwit, Hrp, Bech32m};
[INFO] [stdout]    |              ^^^          ^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.01s
[INFO] running `Command { std: "docker" "inspect" "d15c4b61c262085ceb3a3484a11d7fac969d19b8741e0ac12e375bd1c22cb64f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d15c4b61c262085ceb3a3484a11d7fac969d19b8741e0ac12e375bd1c22cb64f", kill_on_drop: false }`
[INFO] [stdout] d15c4b61c262085ceb3a3484a11d7fac969d19b8741e0ac12e375bd1c22cb64f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 928f70d06f93f3f01518efb4ff7cf34c8db0db0ee11742000964d5359e0f7804
[INFO] running `Command { std: "docker" "start" "-a" "928f70d06f93f3f01518efb4ff7cf34c8db0db0ee11742000964d5359e0f7804", kill_on_drop: false }`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/src/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `Transaction_Validation_and_Block_Mining`
[INFO] [stderr]   * `integration-test` target `main`
[INFO] [stderr]    Compiling Transaction_Validation_and_Block_Mining v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Duration` and `Instant`
[INFO] [stdout]   --> src/main.rs:10:17
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::time::{Instant, Duration};
[INFO] [stdout]    |                 ^^^^^^^  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rayon::iter::plumbing::bridge`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use rayon::iter::plumbing::bridge;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rayon::string`
[INFO] [stdout]   --> src/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use rayon::string;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sha2::digest::generic_array::sequence`
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use sha2::digest::generic_array::sequence;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]   --> src/main.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use rand::Rng;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Message`, `PublicKey`, `Secp256k1`, and `ecdsa::Signature`
[INFO] [stdout]   --> src/main.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 | use secp256k1::{Secp256k1, Message, PublicKey, ecdsa::Signature};
[INFO] [stdout]    |                 ^^^^^^^^^  ^^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `transaction_loader::Vout`
[INFO] [stdout]   --> src/main.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use transaction_loader::Vout;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `transaction_loader::Prevout`
[INFO] [stdout]   --> src/main.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use transaction_loader::Prevout;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]  --> src/transaction_validator.rs:7:65
[INFO] [stdout]   |
[INFO] [stdout] 7 | use secp256k1::{Secp256k1, PublicKey,Message, ecdsa::Signature, Error};
[INFO] [stdout]   |                                                                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CheckedHrpstring` and `SegwitHrpstring`
[INFO] [stdout]   --> src/transaction_validator.rs:10:34
[INFO] [stdout]    |
[INFO] [stdout] 10 | use bech32::primitives::decode::{CheckedHrpstring, SegwitHrpstring};
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Bech32m`, `Hrp`, and `hrp`
[INFO] [stdout]   --> src/transaction_validator.rs:11:14
[INFO] [stdout]    |
[INFO] [stdout] 11 | use bech32::{hrp, segwit, Hrp, Bech32m};
[INFO] [stdout]    |              ^^^          ^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]  --> src/transaction_validator.rs:7:65
[INFO] [stdout]   |
[INFO] [stdout] 7 | use secp256k1::{Secp256k1, PublicKey,Message, ecdsa::Signature, Error};
[INFO] [stdout]   |                                                                 ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CheckedHrpstring` and `SegwitHrpstring`
[INFO] [stdout]   --> src/transaction_validator.rs:10:34
[INFO] [stdout]    |
[INFO] [stdout] 10 | use bech32::primitives::decode::{CheckedHrpstring, SegwitHrpstring};
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Bech32m`, `Hrp`, and `hrp`
[INFO] [stdout]   --> src/transaction_validator.rs:11:14
[INFO] [stdout]    |
[INFO] [stdout] 11 | use bech32::{hrp, segwit, Hrp, Bech32m};
[INFO] [stdout]    |              ^^^          ^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Duration` and `Instant`
[INFO] [stdout]   --> src/main.rs:10:17
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::time::{Instant, Duration};
[INFO] [stdout]    |                 ^^^^^^^  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rayon::iter::plumbing::bridge`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use rayon::iter::plumbing::bridge;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rayon::string`
[INFO] [stdout]   --> src/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use rayon::string;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sha2::digest::generic_array::sequence`
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use sha2::digest::generic_array::sequence;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]   --> src/main.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use rand::Rng;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Message`, `PublicKey`, `Secp256k1`, and `ecdsa::Signature`
[INFO] [stdout]   --> src/main.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 | use secp256k1::{Secp256k1, Message, PublicKey, ecdsa::Signature};
[INFO] [stdout]    |                 ^^^^^^^^^  ^^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `transaction_loader::Vout`
[INFO] [stdout]   --> src/main.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use transaction_loader::Vout;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `transaction_loader::Prevout`
[INFO] [stdout]   --> src/main.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use transaction_loader::Prevout;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]  --> src/transaction_validator.rs:7:65
[INFO] [stdout]   |
[INFO] [stdout] 7 | use secp256k1::{Secp256k1, PublicKey,Message, ecdsa::Signature, Error};
[INFO] [stdout]   |                                                                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CheckedHrpstring` and `SegwitHrpstring`
[INFO] [stdout]   --> src/transaction_validator.rs:10:34
[INFO] [stdout]    |
[INFO] [stdout] 10 | use bech32::primitives::decode::{CheckedHrpstring, SegwitHrpstring};
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Bech32m`, `Hrp`, and `hrp`
[INFO] [stdout]   --> src/transaction_validator.rs:11:14
[INFO] [stdout]    |
[INFO] [stdout] 11 | use bech32::{hrp, segwit, Hrp, Bech32m};
[INFO] [stdout]    |              ^^^          ^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Duration` and `Instant`
[INFO] [stdout]   --> src/main.rs:10:17
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::time::{Instant, Duration};
[INFO] [stdout]    |                 ^^^^^^^  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rayon::iter::plumbing::bridge`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use rayon::iter::plumbing::bridge;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rayon::string`
[INFO] [stdout]   --> src/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use rayon::string;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sha2::digest::generic_array::sequence`
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use sha2::digest::generic_array::sequence;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]   --> src/main.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use rand::Rng;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Message`, `PublicKey`, `Secp256k1`, and `ecdsa::Signature`
[INFO] [stdout]   --> src/main.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 | use secp256k1::{Secp256k1, Message, PublicKey, ecdsa::Signature};
[INFO] [stdout]    |                 ^^^^^^^^^  ^^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `transaction_loader::Vout`
[INFO] [stdout]   --> src/main.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use transaction_loader::Vout;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `transaction_loader::Prevout`
[INFO] [stdout]   --> src/main.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use transaction_loader::Prevout;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]  --> src/transaction_validator.rs:7:65
[INFO] [stdout]   |
[INFO] [stdout] 7 | use secp256k1::{Secp256k1, PublicKey,Message, ecdsa::Signature, Error};
[INFO] [stdout]   |                                                                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CheckedHrpstring` and `SegwitHrpstring`
[INFO] [stdout]   --> src/transaction_validator.rs:10:34
[INFO] [stdout]    |
[INFO] [stdout] 10 | use bech32::primitives::decode::{CheckedHrpstring, SegwitHrpstring};
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Bech32m`, `Hrp`, and `hrp`
[INFO] [stdout]   --> src/transaction_validator.rs:11:14
[INFO] [stdout]    |
[INFO] [stdout] 11 | use bech32::{hrp, segwit, Hrp, Bech32m};
[INFO] [stdout]    |              ^^^          ^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.08s
[INFO] running `Command { std: "docker" "inspect" "928f70d06f93f3f01518efb4ff7cf34c8db0db0ee11742000964d5359e0f7804", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "928f70d06f93f3f01518efb4ff7cf34c8db0db0ee11742000964d5359e0f7804", kill_on_drop: false }`
[INFO] [stdout] 928f70d06f93f3f01518efb4ff7cf34c8db0db0ee11742000964d5359e0f7804
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 93099d9128e5f61a3a9291097af062f78c4280b2d3037be990fe79cf1cbe394f
[INFO] running `Command { std: "docker" "start" "-a" "93099d9128e5f61a3a9291097af062f78c4280b2d3037be990fe79cf1cbe394f", kill_on_drop: false }`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/src/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `Transaction_Validation_and_Block_Mining`
[INFO] [stderr]   * `integration-test` target `main`
[INFO] [stderr] warning: unused import: `Error`
[INFO] [stderr]  --> src/transaction_validator.rs:7:65
[INFO] [stderr]   |
[INFO] [stderr] 7 | use secp256k1::{Secp256k1, PublicKey,Message, ecdsa::Signature, Error};
[INFO] [stderr]   |                                                                 ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `CheckedHrpstring` and `SegwitHrpstring`
[INFO] [stderr]   --> src/transaction_validator.rs:10:34
[INFO] [stderr]    |
[INFO] [stderr] 10 | use bech32::primitives::decode::{CheckedHrpstring, SegwitHrpstring};
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Bech32m`, `Hrp`, and `hrp`
[INFO] [stderr]   --> src/transaction_validator.rs:11:14
[INFO] [stderr]    |
[INFO] [stderr] 11 | use bech32::{hrp, segwit, Hrp, Bech32m};
[INFO] [stderr]    |              ^^^          ^^^  ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Duration` and `Instant`
[INFO] [stderr]   --> src/main.rs:10:17
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::time::{Instant, Duration};
[INFO] [stderr]    |                 ^^^^^^^  ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rayon::iter::plumbing::bridge`
[INFO] [stderr]   --> src/main.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use rayon::iter::plumbing::bridge;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rayon::string`
[INFO] [stderr]   --> src/main.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use rayon::string;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `sha2::digest::generic_array::sequence`
[INFO] [stderr]   --> src/main.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use sha2::digest::generic_array::sequence;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rand::Rng`
[INFO] [stderr]   --> src/main.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | use rand::Rng;
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Message`, `PublicKey`, `Secp256k1`, and `ecdsa::Signature`
[INFO] [stderr]   --> src/main.rs:18:17
[INFO] [stderr]    |
[INFO] [stderr] 18 | use secp256k1::{Secp256k1, Message, PublicKey, ecdsa::Signature};
[INFO] [stderr]    |                 ^^^^^^^^^  ^^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `transaction_loader::Vout`
[INFO] [stderr]   --> src/main.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 | use transaction_loader::Vout;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `transaction_loader::Prevout`
[INFO] [stderr]   --> src/main.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 | use transaction_loader::Prevout;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Error`
[INFO] [stderr]  --> src/transaction_validator.rs:7:65
[INFO] [stderr]   |
[INFO] [stderr] 7 | use secp256k1::{Secp256k1, PublicKey,Message, ecdsa::Signature, Error};
[INFO] [stderr]   |                                                                 ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `Transaction_Validation_and_Block_Mining` (test "transaction_validator") generated 3 warnings (run `cargo fix --test "transaction_validator" -p Transaction_Validation_and_Block_Mining` to apply 3 suggestions)
[INFO] [stderr] warning: `Transaction_Validation_and_Block_Mining` (test "main") generated 11 warnings (2 duplicates) (run `cargo fix --test "main" -p Transaction_Validation_and_Block_Mining` to apply 9 suggestions)
[INFO] [stderr] warning: `Transaction_Validation_and_Block_Mining` (bin "Transaction_Validation_and_Block_Mining") generated 11 warnings (11 duplicates)
[INFO] [stderr] warning: `Transaction_Validation_and_Block_Mining` (bin "Transaction_Validation_and_Block_Mining" test) generated 11 warnings (11 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/Transaction_Validation_and_Block_Mining-24278c35831e256a)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test transaction_loader::tests::test_transaction_fee ... ok
[INFO] [stdout] test transaction_validator::tests::test_verify_scriptsig_p2sh ... ok
[INFO] [stdout] test transaction_validator::tests::test_verify_p2pkh_address_valid2 ... ok
[INFO] [stdout] test transaction_validator::tests::test_verify_p2sh_address_valid1 ... ok
[INFO] [stdout] test transaction_validator::tests::test_verify_p2sh_address_valid2 ... ok
[INFO] [stdout] test transaction_validator::tests::test_check_substrings_presence ... ok
[INFO] [stdout] test transaction_validator::tests::test_verify_v0_p2wpkh_address_valid2 ... ok
[INFO] [stdout] test transaction_validator::tests::test_verify_v0_p2wsh_address_valid1 ... ok
[INFO] [stdout] test transaction_validator::tests::test_verify_v0_p2wsh_address_valid2 ... ok
[INFO] [stdout] test transaction_validator::tests::test_verify_v1_p2tr_address_valid1 ... ok
[INFO] [stdout] test transaction_validator::tests::test_verify_v1_p2tr_address_valid2 ... ok
[INFO] [stdout] test transaction_validator::tests::test_verify_p2pkh_address_valid1 ... ok
[INFO] [stdout] test transaction_validator::tests::test_verify_unknown1 ... ok
[INFO] [stdout] test transaction_validator::tests::test_verify_unknown2 ... ok
[INFO] [stdout] test transaction_validator::tests::test_verify_v0_p2wpkh_address_valid1 ... ok
[INFO] [stdout] test transaction_loader::tests::test_fetch_transactions_from_mempool ... ok
[INFO] [stdout] test tests::test_main has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "93099d9128e5f61a3a9291097af062f78c4280b2d3037be990fe79cf1cbe394f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93099d9128e5f61a3a9291097af062f78c4280b2d3037be990fe79cf1cbe394f", kill_on_drop: false }`
[INFO] [stdout] 93099d9128e5f61a3a9291097af062f78c4280b2d3037be990fe79cf1cbe394f
