[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] checking soumyadeep9474/Transaction_Validation_and_Block_Mining against try#0bdee9e879c87b7211d316e9152109cfd46c576b for pr-150097 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoumyadeep9474%2FTransaction_Validation_and_Block_Mining" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 96% (8901/9205) Updating files: 97% (8929/9205) Updating files: 98% (9021/9205) Updating files: 99% (9113/9205) Updating files: 100% (9205/9205) Updating files: 100% (9205/9205), done. [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-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/soumyadeep9474/Transaction_Validation_and_Block_Mining on toolchain 0bdee9e879c87b7211d316e9152109cfd46c576b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "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" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: file `/workspace/builds/worker-1-tc2/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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crypto v0.5.1 [INFO] [stderr] Downloaded secp256k1 v0.29.0 [INFO] [stderr] Downloaded secp256k1-sys v0.10.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7f982311a1224842a8e2c07e12a4298616d53c741a35498692d7a7d4ffa8bc63 [INFO] running `Command { std: "docker" "start" "-a" "7f982311a1224842a8e2c07e12a4298616d53c741a35498692d7a7d4ffa8bc63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7f982311a1224842a8e2c07e12a4298616d53c741a35498692d7a7d4ffa8bc63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f982311a1224842a8e2c07e12a4298616d53c741a35498692d7a7d4ffa8bc63", kill_on_drop: false }` [INFO] [stdout] 7f982311a1224842a8e2c07e12a4298616d53c741a35498692d7a7d4ffa8bc63 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 56396dd6849a7546646654e2645dfd228f18c8644f9d3c5ba3ed7c3683d51680 [INFO] running `Command { std: "docker" "start" "-a" "56396dd6849a7546646654e2645dfd228f18c8644f9d3c5ba3ed7c3683d51680", 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 syn v2.0.58 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling secp256k1-sys v0.10.0 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Checking rustc-serialize v0.3.25 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking crypto v0.5.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking bech32 v0.11.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking ripemd v0.1.3 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking crypto-hash v0.3.4 [INFO] [stderr] Checking secp256k1 v0.29.0 [INFO] [stderr] Checking Transaction_Validation_and_Block_Mining v0.1.0 (/opt/rustwide/workdir) [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 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: `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 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: `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 11.50s [INFO] running `Command { std: "docker" "inspect" "56396dd6849a7546646654e2645dfd228f18c8644f9d3c5ba3ed7c3683d51680", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56396dd6849a7546646654e2645dfd228f18c8644f9d3c5ba3ed7c3683d51680", kill_on_drop: false }` [INFO] [stdout] 56396dd6849a7546646654e2645dfd228f18c8644f9d3c5ba3ed7c3683d51680