[INFO] cloning repository https://github.com/elvinlife/Prism [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/elvinlife/Prism" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felvinlife%2FPrism", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felvinlife%2FPrism'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 416e05364435771fe3a0408361112426da697a55 [INFO] checking elvinlife/Prism against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felvinlife%2FPrism" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/elvinlife/Prism on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/elvinlife/Prism [INFO] finished tweaking git repo https://github.com/elvinlife/Prism [INFO] tweaked toml for git repo https://github.com/elvinlife/Prism written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/elvinlife/Prism 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tiny_http v0.6.2 [INFO] [stderr] Downloaded chunked_transfer v0.3.1 [INFO] [stderr] Downloaded ascii v0.8.7 [INFO] [stderr] Downloaded proc-macro2 v1.0.5 [INFO] [stderr] Downloaded stderrlog v0.4.1 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.51 [INFO] [stderr] Downloaded serde_json v1.0.44 [INFO] [stderr] Downloaded hex-literal-impl v0.2.1 [INFO] [stderr] Downloaded hex-literal v0.2.1 [INFO] [stderr] Downloaded term_size v0.3.1 [INFO] [stderr] Downloaded js-sys v0.3.28 [INFO] [stderr] Downloaded weedle v0.10.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.51 [INFO] [stderr] Downloaded backtrace-sys v0.1.31 [INFO] [stderr] Downloaded backtrace v0.3.38 [INFO] [stderr] Downloaded unicode-segmentation v1.3.0 [INFO] [stderr] Downloaded bumpalo v2.6.0 [INFO] [stderr] Downloaded web-sys v0.3.28 [INFO] [stderr] Downloaded crossbeam v0.7.2 [INFO] [stderr] Downloaded hex v0.4.0 [INFO] [stderr] Downloaded bitflags v1.2.0 [INFO] [stderr] Downloaded untrusted v0.7.0 [INFO] [stderr] Downloaded sourcefile v0.1.4 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.51 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.51 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.51 [INFO] [stderr] Downloaded wasm-bindgen-webidl v0.2.51 [INFO] [stderr] Downloaded ring v0.16.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 90dd30e93391655cd3725348af8254cc19d1e76fdd7257a868e2301891346191 [INFO] running `Command { std: "docker" "start" "-a" "90dd30e93391655cd3725348af8254cc19d1e76fdd7257a868e2301891346191", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "90dd30e93391655cd3725348af8254cc19d1e76fdd7257a868e2301891346191", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90dd30e93391655cd3725348af8254cc19d1e76fdd7257a868e2301891346191", kill_on_drop: false }` [INFO] [stdout] 90dd30e93391655cd3725348af8254cc19d1e76fdd7257a868e2301891346191 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e61375aa01d7cb60ccc3614204e874497041cfd4d65bf83bf4b4ea20910ae4fb [INFO] running `Command { std: "docker" "start" "-a" "e61375aa01d7cb60ccc3614204e874497041cfd4d65bf83bf4b4ea20910ae4fb", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling proc-macro2 v1.0.5 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Checking smallvec v0.6.10 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Compiling bitflags v1.2.0 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Checking unicode-width v0.1.6 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking untrusted v0.7.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking termcolor v0.3.6 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking unicode-normalization v0.1.8 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking ascii v0.8.7 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [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] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking chunked_transfer v0.3.1 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking hex v0.4.0 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling ring v0.16.9 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking term_size v0.3.1 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Checking crossbeam v0.7.2 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking url v2.1.0 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking mio-extras v2.0.5 [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] Checking hex-literal v0.2.1 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking serde_json v1.0.44 [INFO] [stderr] Checking stderrlog v0.4.1 [INFO] [stderr] Checking tiny_http v0.6.2 [INFO] [stderr] Checking bitcoin v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/crypto/merkle.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `mio` is imported redundantly [INFO] [stdout] --> src/network/peer.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use mio; [INFO] [stdout] | ^^^ the item `mio` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `mio` is imported redundantly [INFO] [stdout] --> src/network/server.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | use mio::{self, net}; [INFO] [stdout] | ^^^^ the item `mio` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AccountState` [INFO] [stdout] --> src/network/worker.rs:11:47 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::{Blockchain, block::{Block, State, AccountState}}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `verify` [INFO] [stdout] --> src/network/worker.rs:14:44 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::transaction::{SignedTransaction,verify}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Ed25519KeyPair` [INFO] [stdout] --> src/txgenerator.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | use ring::signature::{Ed25519KeyPair, KeyPair}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `debug` [INFO] [stdout] --> src/txgenerator.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | use log::{info, debug}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Sender` [INFO] [stdout] --> src/txgenerator.rs:8:47 [INFO] [stdout] | [INFO] [stdout] 8 | use crossbeam::channel::{unbounded, Receiver, Sender, TryRecvError}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `log::debug` [INFO] [stdout] --> src/main.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | use log::debug; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `H256` is imported redundantly [INFO] [stdout] --> src/block.rs:87:9 [INFO] [stdout] | [INFO] [stdout] 86 | use super::*; [INFO] [stdout] | -------- the item `H256` is already imported here [INFO] [stdout] 87 | use crate::crypto::hash::H256; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Hashable` is imported redundantly [INFO] [stdout] --> src/blockchain.rs:138:9 [INFO] [stdout] | [INFO] [stdout] 136 | use super::*; [INFO] [stdout] | -------- the item `Hashable` is already imported here [INFO] [stdout] 137 | use crate::block::test::generate_random_block; [INFO] [stdout] 138 | use crate::crypto::hash::Hashable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `H256` is imported redundantly [INFO] [stdout] --> src/crypto/merkle.rs:139:9 [INFO] [stdout] | [INFO] [stdout] 139 | use crate::crypto::hash::H256; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 140 | use super::*; [INFO] [stdout] | -------- the item `H256` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `mio` is imported redundantly [INFO] [stdout] --> src/network/peer.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use mio; [INFO] [stdout] | ^^^ the item `mio` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `mio` is imported redundantly [INFO] [stdout] --> src/network/server.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | use mio::{self, net}; [INFO] [stdout] | ^^^^ the item `mio` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AccountState` [INFO] [stdout] --> src/network/worker.rs:11:47 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::{Blockchain, block::{Block, State, AccountState}}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `verify` [INFO] [stdout] --> src/network/worker.rs:14:44 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::transaction::{SignedTransaction,verify}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Ed25519KeyPair` [INFO] [stdout] --> src/txgenerator.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | use ring::signature::{Ed25519KeyPair, KeyPair}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `debug` [INFO] [stdout] --> src/txgenerator.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | use log::{info, debug}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Sender` [INFO] [stdout] --> src/txgenerator.rs:8:47 [INFO] [stdout] | [INFO] [stdout] 8 | use crossbeam::channel::{unbounded, Receiver, Sender, TryRecvError}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `log::debug` [INFO] [stdout] --> src/main.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | use log::debug; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 0 arguments but 1 argument was supplied [INFO] [stdout] --> src/blockchain.rs:142:30 [INFO] [stdout] | [INFO] [stdout] 142 | let mut blockchain = Blockchain::new(Default::default()); [INFO] [stdout] | ^^^^^^^^^^^^^^^ ------------------ [INFO] [stdout] | | [INFO] [stdout] | unexpected argument [INFO] [stdout] | help: remove the extra argument [INFO] [stdout] | [INFO] [stdout] note: associated function defined here [INFO] [stdout] --> src/blockchain.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 2 arguments but 1 argument was supplied [INFO] [stdout] --> src/blockchain.rs:145:20 [INFO] [stdout] | [INFO] [stdout] 145 | blockchain.insert(&block); [INFO] [stdout] | ^^^^^^-------- an argument of type `&block::State` is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> src/blockchain.rs:73:12 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn insert(&mut self, block: &Block, state: &State) -> bool{ [INFO] [stdout] | ^^^^^^ ------------- ------------- [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 145 | blockchain.insert(&block, /* &block::State */); [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: can't compare `&crypto::hash::H256` with `crypto::hash::H256` [INFO] [stdout] --> src/blockchain.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 146 | assert_eq!(blockchain.tip(), block.hash()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no implementation for `&crypto::hash::H256 == crypto::hash::H256` [INFO] [stdout] | [INFO] [stdout] = help: the trait `PartialEq` is not implemented for `&crypto::hash::H256` [INFO] [stdout] = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 0 arguments but 1 argument was supplied [INFO] [stdout] --> src/blockchain.rs:152:30 [INFO] [stdout] | [INFO] [stdout] 152 | let mut blockchain = Blockchain::new(Default::default()); [INFO] [stdout] | ^^^^^^^^^^^^^^^ ------------------ [INFO] [stdout] | | [INFO] [stdout] | unexpected argument [INFO] [stdout] | help: remove the extra argument [INFO] [stdout] | [INFO] [stdout] note: associated function defined here [INFO] [stdout] --> src/blockchain.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/blockchain.rs:157:28 [INFO] [stdout] | [INFO] [stdout] 157 | chain_correct.push(hash_0); [INFO] [stdout] | ---- ^^^^^^ expected `H256`, found `&H256` [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/alloc/src/vec/mod.rs:1966:12 [INFO] [stdout] help: consider dereferencing the borrow [INFO] [stdout] | [INFO] [stdout] 157 | chain_correct.push(*hash_0); [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `&block::State: Default` is not satisfied [INFO] [stdout] --> src/blockchain.rs:159:40 [INFO] [stdout] | [INFO] [stdout] 159 | blockchain.insert(&block1, Default::default()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ the trait `Default` is not implemented for `&block::State` [INFO] [stdout] | [INFO] [stdout] help: consider borrowing here [INFO] [stdout] | [INFO] [stdout] 159 | blockchain.insert(&block1, &Default::default()); [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `&block::State: Default` is not satisfied [INFO] [stdout] --> src/blockchain.rs:160:40 [INFO] [stdout] | [INFO] [stdout] 160 | blockchain.insert(&block2, Default::default()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ the trait `Default` is not implemented for `&block::State` [INFO] [stdout] | [INFO] [stdout] help: consider borrowing here [INFO] [stdout] | [INFO] [stdout] 160 | blockchain.insert(&block2, &Default::default()); [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `txs_hash_buffer` [INFO] [stdout] --> src/txgenerator.rs:79:17 [INFO] [stdout] | [INFO] [stdout] 79 | let mut txs_hash_buffer: Vec = Vec::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_txs_hash_buffer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/txgenerator.rs:79:13 [INFO] [stdout] | [INFO] [stdout] 79 | let mut txs_hash_buffer: Vec = Vec::new(); [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 `id` is never read [INFO] [stdout] --> src/miner.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 29 | pub struct Context { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 37 | id: Arc, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `txs_hash_buffer` [INFO] [stdout] --> src/txgenerator.rs:79:17 [INFO] [stdout] | [INFO] [stdout] 79 | let mut txs_hash_buffer: Vec = Vec::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_txs_hash_buffer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/txgenerator.rs:79:13 [INFO] [stdout] | [INFO] [stdout] 79 | let mut txs_hash_buffer: Vec = Vec::new(); [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] error: aborting due to 7 previous errors; 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0277, E0308. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bitcoin` (bin "bitcoin" test) due to 8 previous errors; 13 warnings emitted [INFO] running `Command { std: "docker" "inspect" "e61375aa01d7cb60ccc3614204e874497041cfd4d65bf83bf4b4ea20910ae4fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e61375aa01d7cb60ccc3614204e874497041cfd4d65bf83bf4b4ea20910ae4fb", kill_on_drop: false }` [INFO] [stdout] e61375aa01d7cb60ccc3614204e874497041cfd4d65bf83bf4b4ea20910ae4fb [INFO] checking elvinlife/Prism against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felvinlife%2FPrism" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/elvinlife/Prism on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/elvinlife/Prism [INFO] finished tweaking git repo https://github.com/elvinlife/Prism [INFO] tweaked toml for git repo https://github.com/elvinlife/Prism written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/elvinlife/Prism 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e87e1a014d94b0b5f05644ffdd43e0bcaabf9178669cdf2c965773e1a3e396ea [INFO] running `Command { std: "docker" "start" "-a" "e87e1a014d94b0b5f05644ffdd43e0bcaabf9178669cdf2c965773e1a3e396ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e87e1a014d94b0b5f05644ffdd43e0bcaabf9178669cdf2c965773e1a3e396ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e87e1a014d94b0b5f05644ffdd43e0bcaabf9178669cdf2c965773e1a3e396ea", kill_on_drop: false }` [INFO] [stdout] e87e1a014d94b0b5f05644ffdd43e0bcaabf9178669cdf2c965773e1a3e396ea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5390ea1c2f1d20ca9600ec2079e956a705573832cff6fa86a13c7c6023019409 [INFO] running `Command { std: "docker" "start" "-a" "5390ea1c2f1d20ca9600ec2079e956a705573832cff6fa86a13c7c6023019409", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "5390ea1c2f1d20ca9600ec2079e956a705573832cff6fa86a13c7c6023019409", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5390ea1c2f1d20ca9600ec2079e956a705573832cff6fa86a13c7c6023019409", kill_on_drop: false }` [INFO] [stdout] 5390ea1c2f1d20ca9600ec2079e956a705573832cff6fa86a13c7c6023019409