[INFO] cloning repository https://github.com/huiminliu09/blockchain [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/huiminliu09/blockchain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuiminliu09%2Fblockchain", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuiminliu09%2Fblockchain'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] db9eb470be95ca11312f5a44423d9bdffdc64ae6 [INFO] testing huiminliu09/blockchain against try#c3758fdc4730d7700b25a13cccff296a08f42c00 for pr-91743 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuiminliu09%2Fblockchain" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/huiminliu09/blockchain on toolchain c3758fdc4730d7700b25a13cccff296a08f42c00 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/huiminliu09/blockchain [INFO] finished tweaking git repo https://github.com/huiminliu09/blockchain [INFO] tweaked toml for git repo https://github.com/huiminliu09/blockchain written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/huiminliu09/blockchain already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 02bf51ec183d2e4fec50e098459d64e31220e5c7f0280d8a17fc945ee08aed30 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "02bf51ec183d2e4fec50e098459d64e31220e5c7f0280d8a17fc945ee08aed30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "02bf51ec183d2e4fec50e098459d64e31220e5c7f0280d8a17fc945ee08aed30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02bf51ec183d2e4fec50e098459d64e31220e5c7f0280d8a17fc945ee08aed30", kill_on_drop: false }` [INFO] [stdout] 02bf51ec183d2e4fec50e098459d64e31220e5c7f0280d8a17fc945ee08aed30 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ca55288035889820880b5122b31391832f190ef4938cded62903b5422b1d9312 [INFO] running `Command { std: "docker" "start" "-a" "ca55288035889820880b5122b31391832f190ef4938cded62903b5422b1d9312", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling smallvec v0.6.10 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling bitflags v1.2.0 [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling unicode-width v0.1.6 [INFO] [stderr] Compiling ascii v0.8.7 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling termcolor v0.3.6 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling chunked_transfer v0.3.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling lazycell v1.2.1 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling hex v0.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling unicode-normalization v0.1.8 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling bincode v1.2.0 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling crossbeam-channel v0.3.9 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling term_size v0.3.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling mio v0.6.19 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling crossbeam v0.7.2 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling url v2.1.0 [INFO] [stderr] Compiling chrono v0.4.9 [INFO] [stderr] Compiling mio-extras v2.0.5 [INFO] [stderr] Compiling stderrlog v0.4.1 [INFO] [stderr] Compiling tiny_http v0.6.2 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling hex-literal-impl v0.2.1 [INFO] [stderr] Compiling hex-literal v0.2.1 [INFO] [stderr] Compiling serde_json v1.0.44 [INFO] [stderr] Compiling bitcoin v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::transaction::Transaction` [INFO] [stdout] --> src/blockchain.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::transaction::Transaction; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `KeyPair` [INFO] [stdout] --> src/miner.rs:20:39 [INFO] [stdout] | [INFO] [stdout] 20 | use ring::signature::{Ed25519KeyPair, KeyPair}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr::addr_of_mut` [INFO] [stdout] --> src/mempool.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::ptr::addr_of_mut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `generate_random_signedtrans` [INFO] [stdout] --> src/generator.rs:6:26 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::signedtrans::{generate_random_signedtrans, SignedTrans}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `H256` [INFO] [stdout] --> src/generator.rs:19:56 [INFO] [stdout] | [INFO] [stdout] 19 | use crate::crypto::hash::{generate_rand_hash256, H160, H256, Hashable}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `total_delay` is assigned to, but never used [INFO] [stdout] --> src/network/worker.rs:58:17 [INFO] [stdout] | [INFO] [stdout] 58 | let mut total_delay:u128 = 0; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: consider using `_total_delay` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `reveived` is assigned to, but never used [INFO] [stdout] --> src/network/worker.rs:59:17 [INFO] [stdout] | [INFO] [stdout] 59 | let mut reveived:u128 = 0; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_reveived` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/generator.rs:141:21 [INFO] [stdout] | [INFO] [stdout] 141 | for i in 0..3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/generator.rs:147:25 [INFO] [stdout] | [INFO] [stdout] 147 | let mut address_vec = vec![address]; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `key` [INFO] [stdout] --> src/miner.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | key: Ed25519KeyPair, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `self_address` [INFO] [stdout] --> src/miner.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | self_address:H160, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 50s [INFO] running `Command { std: "docker" "inspect" "ca55288035889820880b5122b31391832f190ef4938cded62903b5422b1d9312", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca55288035889820880b5122b31391832f190ef4938cded62903b5422b1d9312", kill_on_drop: false }` [INFO] [stdout] ca55288035889820880b5122b31391832f190ef4938cded62903b5422b1d9312 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 53a920e38d1e9828b7f9f6f5c7cc4080b8c2c0cef1216a5f6b32b7ff9f9f6c11 [INFO] running `Command { std: "docker" "start" "-a" "53a920e38d1e9828b7f9f6f5c7cc4080b8c2c0cef1216a5f6b32b7ff9f9f6c11", kill_on_drop: false }` [INFO] [stderr] Compiling bitcoin v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::transaction::Transaction` [INFO] [stdout] --> src/blockchain.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::transaction::Transaction; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `KeyPair` [INFO] [stdout] --> src/miner.rs:20:39 [INFO] [stdout] | [INFO] [stdout] 20 | use ring::signature::{Ed25519KeyPair, KeyPair}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `hex` is imported redundantly [INFO] [stdout] --> src/transaction.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | use hex_literal::hex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #[macro_use] [INFO] [stdout] | ------------ the item `hex` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr::addr_of_mut` [INFO] [stdout] --> src/mempool.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::ptr::addr_of_mut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `generate_random_signedtrans` [INFO] [stdout] --> src/generator.rs:6:26 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::signedtrans::{generate_random_signedtrans, SignedTrans}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `H256` [INFO] [stdout] --> src/generator.rs:19:56 [INFO] [stdout] | [INFO] [stdout] 19 | use crate::crypto::hash::{generate_rand_hash256, H160, H256, Hashable}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `total_delay` is assigned to, but never used [INFO] [stdout] --> src/network/worker.rs:58:17 [INFO] [stdout] | [INFO] [stdout] 58 | let mut total_delay:u128 = 0; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: consider using `_total_delay` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `reveived` is assigned to, but never used [INFO] [stdout] --> src/network/worker.rs:59:17 [INFO] [stdout] | [INFO] [stdout] 59 | let mut reveived:u128 = 0; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_reveived` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/generator.rs:141:21 [INFO] [stdout] | [INFO] [stdout] 141 | for i in 0..3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/generator.rs:147:25 [INFO] [stdout] | [INFO] [stdout] 147 | let mut address_vec = vec![address]; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `key` [INFO] [stdout] --> src/miner.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | key: Ed25519KeyPair, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `self_address` [INFO] [stdout] --> src/miner.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | self_address:H160, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.39s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/bitcoin-dc5f09ea5fbad997) [INFO] running `Command { std: "docker" "inspect" "53a920e38d1e9828b7f9f6f5c7cc4080b8c2c0cef1216a5f6b32b7ff9f9f6c11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53a920e38d1e9828b7f9f6f5c7cc4080b8c2c0cef1216a5f6b32b7ff9f9f6c11", kill_on_drop: false }` [INFO] [stdout] 53a920e38d1e9828b7f9f6f5c7cc4080b8c2c0cef1216a5f6b32b7ff9f9f6c11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 54e8343528b7cda1d9538797fb9546c1a3582edd524b53d213b206a936b28225 [INFO] running `Command { std: "docker" "start" "-a" "54e8343528b7cda1d9538797fb9546c1a3582edd524b53d213b206a936b28225", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `crate::transaction::Transaction` [INFO] [stderr] --> src/blockchain.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use crate::transaction::Transaction; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `KeyPair` [INFO] [stderr] --> src/miner.rs:20:39 [INFO] [stderr] | [INFO] [stderr] 20 | use ring::signature::{Ed25519KeyPair, KeyPair}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `hex` is imported redundantly [INFO] [stderr] --> src/transaction.rs:101:9 [INFO] [stderr] | [INFO] [stderr] 101 | use hex_literal::hex; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | #[macro_use] [INFO] [stderr] | ------------ the item `hex` is already imported here [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ptr::addr_of_mut` [INFO] [stderr] --> src/mempool.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::ptr::addr_of_mut; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `generate_random_signedtrans` [INFO] [stderr] --> src/generator.rs:6:26 [INFO] [stderr] | [INFO] [stderr] 6 | use crate::signedtrans::{generate_random_signedtrans, SignedTrans}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `H256` [INFO] [stderr] --> src/generator.rs:19:56 [INFO] [stderr] | [INFO] [stderr] 19 | use crate::crypto::hash::{generate_rand_hash256, H160, H256, Hashable}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `total_delay` is assigned to, but never used [INFO] [stderr] --> src/network/worker.rs:58:17 [INFO] [stderr] | [INFO] [stderr] 58 | let mut total_delay:u128 = 0; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] = note: consider using `_total_delay` instead [INFO] [stderr] [INFO] [stderr] warning: variable `reveived` is assigned to, but never used [INFO] [stderr] --> src/network/worker.rs:59:17 [INFO] [stderr] | [INFO] [stderr] 59 | let mut reveived:u128 = 0; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_reveived` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/generator.rs:141:21 [INFO] [stderr] | [INFO] [stderr] 141 | for i in 0..3 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/generator.rs:147:25 [INFO] [stderr] | [INFO] [stderr] 147 | let mut address_vec = vec![address]; [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `key` [INFO] [stderr] --> src/miner.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 44 | key: Ed25519KeyPair, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `self_address` [INFO] [stderr] --> src/miner.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | self_address:H160, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `bitcoin` (bin "bitcoin" test) generated 12 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/bitcoin-dc5f09ea5fbad997) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test transaction::tests::sign_verify ... ok [INFO] [stdout] test crypto::merkle::tests::verifying ... ok [INFO] [stdout] test blockchain::tests::insert_one ... ok [INFO] [stdout] test crypto::merkle::tests::root ... ok [INFO] [stdout] test crypto::merkle::tests::proof ... ok [INFO] [stdout] test blockchain::tests::verify_several ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "54e8343528b7cda1d9538797fb9546c1a3582edd524b53d213b206a936b28225", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54e8343528b7cda1d9538797fb9546c1a3582edd524b53d213b206a936b28225", kill_on_drop: false }` [INFO] [stdout] 54e8343528b7cda1d9538797fb9546c1a3582edd524b53d213b206a936b28225