[INFO] cloning repository https://github.com/microguy/goldcoin-neural
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/microguy/goldcoin-neural" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmicroguy%2Fgoldcoin-neural", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmicroguy%2Fgoldcoin-neural'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e636256b022d49f7e3fadc57bb09e09fee503949
[INFO] checking microguy/goldcoin-neural against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmicroguy%2Fgoldcoin-neural" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
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[INFO] started tweaking git repo https://github.com/microguy/goldcoin-neural
[INFO] finished tweaking git repo https://github.com/microguy/goldcoin-neural
[INFO] tweaked toml for git repo https://github.com/microguy/goldcoin-neural written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/microguy/goldcoin-neural on toolchain 438eb4c1a1c3841523d7f672601e8adbe04cff28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/microguy/goldcoin-neural 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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 4ad2ab8f65fc782ce3703c20372fd5a71a421bc4946712f26affa82e2968659f
[INFO] running `Command { std: "docker" "start" "-a" "4ad2ab8f65fc782ce3703c20372fd5a71a421bc4946712f26affa82e2968659f", kill_on_drop: false }`
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[INFO] [stdout] 4ad2ab8f65fc782ce3703c20372fd5a71a421bc4946712f26affa82e2968659f
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]     Checking goldcoin-neural-core v0.1.0 (/opt/rustwide/workdir/crates/core)
[INFO] [stderr]     Checking goldcoin-neural-blockchain v0.1.0 (/opt/rustwide/workdir/crates/blockchain)
[INFO] [stdout] warning: unused import: `FeePrediction`
[INFO] [stdout]  --> crates/blockchain/src/goldcoin_compat.rs:8:30
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::{GoldcoinNetwork, FeePrediction};
[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: `TransactionSemantics`
[INFO] [stdout]  --> crates/blockchain/src/goldcoin_compat.rs:9:47
[INFO] [stdout]   |
[INFO] [stdout] 9 | use goldcoin_neural_core::{NeuralTransaction, TransactionSemantics};
[INFO] [stdout]   |                                               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]   --> crates/blockchain/src/goldcoin_compat.rs:11:22
[INFO] [stdout]    |
[INFO] [stdout] 11 | use anyhow::{Result, Context};
[INFO] [stdout]    |                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DateTime`
[INFO] [stdout]   --> crates/blockchain/src/goldcoin_compat.rs:16:14
[INFO] [stdout]    |
[INFO] [stdout] 16 | use chrono::{DateTime, Utc};
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TransactionSemantics`
[INFO] [stdout]  --> crates/blockchain/src/transaction_validator.rs:5:47
[INFO] [stdout]   |
[INFO] [stdout] 5 | use goldcoin_neural_core::{NeuralTransaction, TransactionSemantics};
[INFO] [stdout]   |                                               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]  --> crates/blockchain/src/transaction_validator.rs:7:22
[INFO] [stdout]   |
[INFO] [stdout] 7 | use anyhow::{Result, Context};
[INFO] [stdout]   |                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]  --> crates/blockchain/src/transaction_validator.rs:9:28
[INFO] [stdout]   |
[INFO] [stdout] 9 | use tracing::{info, debug, warn};
[INFO] [stdout]   |                            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BlockInfo`
[INFO] [stdout]  --> crates/blockchain/src/mining_rpc.rs:6:53
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::goldcoin_compat::{GoldcoinCompatibility, BlockInfo};
[INFO] [stdout]   |                                                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]   --> crates/blockchain/src/mining_rpc.rs:10:22
[INFO] [stdout]    |
[INFO] [stdout] 10 | use anyhow::{Result, Context};
[INFO] [stdout]    |                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]   --> crates/blockchain/src/lib.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 16 | use anyhow::{Result, Context};
[INFO] [stdout]    |                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FeePrediction`
[INFO] [stdout]  --> crates/blockchain/src/goldcoin_compat.rs:8:30
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::{GoldcoinNetwork, FeePrediction};
[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: `TransactionSemantics`
[INFO] [stdout]  --> crates/blockchain/src/goldcoin_compat.rs:9:47
[INFO] [stdout]   |
[INFO] [stdout] 9 | use goldcoin_neural_core::{NeuralTransaction, TransactionSemantics};
[INFO] [stdout]   |                                               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]   --> crates/blockchain/src/goldcoin_compat.rs:11:22
[INFO] [stdout]    |
[INFO] [stdout] 11 | use anyhow::{Result, Context};
[INFO] [stdout]    |                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DateTime`
[INFO] [stdout]   --> crates/blockchain/src/goldcoin_compat.rs:16:14
[INFO] [stdout]    |
[INFO] [stdout] 16 | use chrono::{DateTime, Utc};
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TransactionSemantics`
[INFO] [stdout]  --> crates/blockchain/src/transaction_validator.rs:5:47
[INFO] [stdout]   |
[INFO] [stdout] 5 | use goldcoin_neural_core::{NeuralTransaction, TransactionSemantics};
[INFO] [stdout]   |                                               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]  --> crates/blockchain/src/transaction_validator.rs:7:22
[INFO] [stdout]   |
[INFO] [stdout] 7 | use anyhow::{Result, Context};
[INFO] [stdout]   |                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]  --> crates/blockchain/src/transaction_validator.rs:9:28
[INFO] [stdout]   |
[INFO] [stdout] 9 | use tracing::{info, debug, warn};
[INFO] [stdout]   |                            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BlockInfo`
[INFO] [stdout]  --> crates/blockchain/src/mining_rpc.rs:6:53
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::goldcoin_compat::{GoldcoinCompatibility, BlockInfo};
[INFO] [stdout]   |                                                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]   --> crates/blockchain/src/mining_rpc.rs:10:22
[INFO] [stdout]    |
[INFO] [stdout] 10 | use anyhow::{Result, Context};
[INFO] [stdout]    |                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]   --> crates/blockchain/src/lib.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 16 | use anyhow::{Result, Context};
[INFO] [stdout]    |                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `to` on type `TransactionSemantics`
[INFO] [stdout]    --> crates/blockchain/src/transaction_validator.rs:195:78
[INFO] [stdout]     |
[INFO] [stdout] 195 |         let recipient_script = self.create_p2pkh_script(&neural_tx.semantics.to)?;
[INFO] [stdout]     |                                                                              ^^ unknown field
[INFO] [stdout]     |
[INFO] [stdout]     = note: available fields are: `action`, `recipient`, `amount`, `urgency`, `context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: cannot multiply `std::option::Option<f64>` by `{float}`
[INFO] [stdout]    --> crates/blockchain/src/transaction_validator.rs:196:59
[INFO] [stdout]     |
[INFO] [stdout] 196 |         let amount_satoshis = (neural_tx.semantics.amount * 100_000_000.0) as i64;
[INFO] [stdout]     |                                -------------------------- ^ ------------- {float}
[INFO] [stdout]     |                                |
[INFO] [stdout]     |                                std::option::Option<f64>
[INFO] [stdout]     |
[INFO] [stdout] note: the foreign item type `std::option::Option<f64>` doesn't implement `Mul<{float}>`
[INFO] [stdout]    --> /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/core/src/option.rs:594:1
[INFO] [stdout]     |
[INFO] [stdout]     = note: not implement `Mul<{float}>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `memo` on type `TransactionSemantics`
[INFO] [stdout]    --> crates/blockchain/src/transaction_validator.rs:204:50
[INFO] [stdout]     |
[INFO] [stdout] 204 |         if let Some(memo) = &neural_tx.semantics.memo {
[INFO] [stdout]     |                                                  ^^^^ unknown field
[INFO] [stdout]     |
[INFO] [stdout]     = note: available fields are: `action`, `recipient`, `amount`, `urgency`, `context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `to` on type `TransactionSemantics`
[INFO] [stdout]    --> crates/blockchain/src/transaction_validator.rs:195:78
[INFO] [stdout]     |
[INFO] [stdout] 195 |         let recipient_script = self.create_p2pkh_script(&neural_tx.semantics.to)?;
[INFO] [stdout]     |                                                                              ^^ unknown field
[INFO] [stdout]     |
[INFO] [stdout]     = note: available fields are: `action`, `recipient`, `amount`, `urgency`, `context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: cannot multiply `std::option::Option<f64>` by `{float}`
[INFO] [stdout]    --> crates/blockchain/src/transaction_validator.rs:196:59
[INFO] [stdout]     |
[INFO] [stdout] 196 |         let amount_satoshis = (neural_tx.semantics.amount * 100_000_000.0) as i64;
[INFO] [stdout]     |                                -------------------------- ^ ------------- {float}
[INFO] [stdout]     |                                |
[INFO] [stdout]     |                                std::option::Option<f64>
[INFO] [stdout]     |
[INFO] [stdout] note: the foreign item type `std::option::Option<f64>` doesn't implement `Mul<{float}>`
[INFO] [stdout]    --> /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/core/src/option.rs:594:1
[INFO] [stdout]     |
[INFO] [stdout]     = note: not implement `Mul<{float}>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `memo` on type `TransactionSemantics`
[INFO] [stdout]    --> crates/blockchain/src/transaction_validator.rs:204:50
[INFO] [stdout]     |
[INFO] [stdout] 204 |         if let Some(memo) = &neural_tx.semantics.memo {
[INFO] [stdout]     |                                                  ^^^^ unknown field
[INFO] [stdout]     |
[INFO] [stdout]     = note: available fields are: `action`, `recipient`, `amount`, `urgency`, `context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pubkey`
[INFO] [stdout]   --> crates/blockchain/src/goldcoin_compat.rs:42:26
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn verify(&self, pubkey: &str) -> Result<bool> {
[INFO] [stdout]    |                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_pubkey`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_height`
[INFO] [stdout]   --> crates/blockchain/src/goldcoin_compat.rs:52:28
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn is_valid(&self, current_height: u64) -> bool {
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_height`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pubkey`
[INFO] [stdout]   --> crates/blockchain/src/goldcoin_compat.rs:42:26
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn verify(&self, pubkey: &str) -> Result<bool> {
[INFO] [stdout]    |                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_pubkey`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_height`
[INFO] [stdout]   --> crates/blockchain/src/goldcoin_compat.rs:52:28
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn is_valid(&self, current_height: u64) -> bool {
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_height`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `transaction`
[INFO] [stdout]    --> crates/blockchain/src/goldcoin_compat.rs:318:9
[INFO] [stdout]     |
[INFO] [stdout] 318 |         transaction: &NeuralTransaction,
[INFO] [stdout]     |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_transaction`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `transaction`
[INFO] [stdout]    --> crates/blockchain/src/goldcoin_compat.rs:318:9
[INFO] [stdout]     |
[INFO] [stdout] 318 |         transaction: &NeuralTransaction,
[INFO] [stdout]     |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_transaction`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address`
[INFO] [stdout]    --> crates/blockchain/src/transaction_validator.rs:228:35
[INFO] [stdout]     |
[INFO] [stdout] 228 |     fn create_p2pkh_script(&self, address: &str) -> Result<Vec<u8>> {
[INFO] [stdout]     |                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `max_target`
[INFO] [stdout]    --> crates/blockchain/src/mining_rpc.rs:301:13
[INFO] [stdout]     |
[INFO] [stdout] 301 |         let max_target = "00000000ffff0000000000000000000000000000000000000000000000000000";
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address`
[INFO] [stdout]    --> crates/blockchain/src/transaction_validator.rs:228:35
[INFO] [stdout]     |
[INFO] [stdout] 228 |     fn create_p2pkh_script(&self, address: &str) -> Result<Vec<u8>> {
[INFO] [stdout]     |                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `max_target`
[INFO] [stdout]    --> crates/blockchain/src/mining_rpc.rs:301:13
[INFO] [stdout]     |
[INFO] [stdout] 301 |         let max_target = "00000000ffff0000000000000000000000000000000000000000000000000000";
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0369, E0609.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `goldcoin-neural-blockchain` (lib) due to 3 previous errors; 15 warnings emitted
[INFO] [stdout] For more information about an error, try `rustc --explain E0369`.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0369, E0609.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `goldcoin-neural-blockchain` (lib test) due to 3 previous errors; 15 warnings emitted
[INFO] [stdout] For more information about an error, try `rustc --explain E0369`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "99142d43c52223c4f5905c6dd670c30e456a7b4691fb274c739e62ac46caca31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99142d43c52223c4f5905c6dd670c30e456a7b4691fb274c739e62ac46caca31", kill_on_drop: false }`
[INFO] [stdout] 99142d43c52223c4f5905c6dd670c30e456a7b4691fb274c739e62ac46caca31
