[INFO] cloning repository https://github.com/Tobraef/crypto-simulation
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Tobraef/crypto-simulation" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTobraef%2Fcrypto-simulation", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTobraef%2Fcrypto-simulation'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c6c551cef4c7a98674c1ba68f168e8904f377a72
[INFO] testing Tobraef/crypto-simulation against 1.76.0 for beta-1.77-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTobraef%2Fcrypto-simulation" "/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/Tobraef/crypto-simulation on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Tobraef/crypto-simulation
[INFO] finished tweaking git repo https://github.com/Tobraef/crypto-simulation
[INFO] tweaked toml for git repo https://github.com/Tobraef/crypto-simulation written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Tobraef/crypto-simulation 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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `anyhow`
[INFO] [stdout]  --> src/domain/network.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use anyhow::{anyhow, bail, Result};
[INFO] [stdout]   |              ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `generate_key`
[INFO] [stdout]   --> src/domain/network.rs:10:24
[INFO] [stdout]    |
[INFO] [stdout] 10 |     rsa_verification::{generate_key, PrivKey, PubKey},
[INFO] [stdout]    |                        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RSAEncodedMsg`
[INFO] [stdout]   --> src/domain/mod.rs:13:36
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub use rsa_verification::{PubKey, RSAEncodedMsg};
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `debug`
[INFO] [stdout]  --> src/web/server.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use log::{debug, info};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Deserialize`
[INFO] [stdout]  --> src/web/server.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde::Deserialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HttpRequest`
[INFO] [stdout]  --> src/web/server.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     HttpRequest, HttpResponse, Responder,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow::anyhow`
[INFO] [stdout]   --> src/web/server.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use anyhow::anyhow;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `get_bitcoin_value_usd`
[INFO] [stdout]  --> src/web/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     get_bitcoin_value_usd, get_chain, get_pending_transactions, register_node,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `miner_id`
[INFO] [stdout]   --> src/domain/mining.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     miner_id: NodeId,
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_miner_id`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `try_new` is never used
[INFO] [stdout]   --> src/domain/mining.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl BlockHash {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 25 |     pub fn try_new(bytes: String) -> Result<Self> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `MAX` is never used
[INFO] [stdout]   --> src/domain/network.rs:19:15
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl NodeId {
[INFO] [stdout]    | ----------- associated constant in this implementation
[INFO] [stdout] 19 |     pub const MAX: NodeId = NodeId(usize::MAX);
[INFO] [stdout]    |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RSA_MESSAGE_LEN` is never used
[INFO] [stdout]   --> src/domain/rsa_verification.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const RSA_MESSAGE_LEN: usize = 117;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encode_message` is never used
[INFO] [stdout]   --> src/domain/rsa_verification.rs:89:8
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub fn encode_message(serialized_data: &[u8], private_key: &PrivKey) -> Result<RSAEncodedMsg> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_transaction` is never used
[INFO] [stdout]   --> src/domain/transaction.rs:43:8
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub fn create_transaction(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `approve` is never used
[INFO] [stdout]   --> src/domain/transaction.rs:59:4
[INFO] [stdout]    |
[INFO] [stdout] 59 | fn approve(transaction: AffordableTransaction, user: &User) -> Result<ProvenTransaction> {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calculate_all_wallets` is never used
[INFO] [stdout]  --> src/domain/wallet.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn calculate_all_wallets(blockchain: &Blockchain) -> HashMap<NodeId, NoCoin> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_bitcoin_value_usd` is never used
[INFO] [stdout]   --> src/web/communication.rs:43:14
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub async fn get_bitcoin_value_usd() -> Result<f32> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `AI` should have a snake case name
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | mod AI;
[INFO] [stdout]   |     ^^ help: convert the identifier to snake case: `ai`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.91s
[INFO] running `Command { std: "docker" "inspect" "889ae151d48862dc2e722f449a0b89336f44d7381d617fdf0c50773a003f302a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "889ae151d48862dc2e722f449a0b89336f44d7381d617fdf0c50773a003f302a", kill_on_drop: false }`
[INFO] [stdout] 889ae151d48862dc2e722f449a0b89336f44d7381d617fdf0c50773a003f302a
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 747084a14850cccaddb7fd3ff5103f80a224d0f6e7c2f3248222d5f50df972a0
[INFO] running `Command { std: "docker" "start" "-a" "747084a14850cccaddb7fd3ff5103f80a224d0f6e7c2f3248222d5f50df972a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling nocoin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `anyhow`
[INFO] [stdout]  --> src/domain/network.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use anyhow::{anyhow, bail, Result};
[INFO] [stdout]   |              ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `generate_key`
[INFO] [stdout]   --> src/domain/network.rs:10:24
[INFO] [stdout]    |
[INFO] [stdout] 10 |     rsa_verification::{generate_key, PrivKey, PubKey},
[INFO] [stdout]    |                        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RSAEncodedMsg`
[INFO] [stdout]   --> src/domain/mod.rs:13:36
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub use rsa_verification::{PubKey, RSAEncodedMsg};
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `debug`
[INFO] [stdout]  --> src/web/server.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use log::{debug, info};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Deserialize`
[INFO] [stdout]  --> src/web/server.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde::Deserialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HttpRequest`
[INFO] [stdout]  --> src/web/server.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     HttpRequest, HttpResponse, Responder,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow::anyhow`
[INFO] [stdout]   --> src/web/server.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use anyhow::anyhow;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `get_bitcoin_value_usd`
[INFO] [stdout]  --> src/web/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     get_bitcoin_value_usd, get_chain, get_pending_transactions, register_node,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `miner_id`
[INFO] [stdout]   --> src/domain/mining.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     miner_id: NodeId,
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_miner_id`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `try_new` is never used
[INFO] [stdout]   --> src/domain/mining.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl BlockHash {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 25 |     pub fn try_new(bytes: String) -> Result<Self> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `MAX` is never used
[INFO] [stdout]   --> src/domain/network.rs:19:15
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl NodeId {
[INFO] [stdout]    | ----------- associated constant in this implementation
[INFO] [stdout] 19 |     pub const MAX: NodeId = NodeId(usize::MAX);
[INFO] [stdout]    |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_transaction` is never used
[INFO] [stdout]   --> src/domain/transaction.rs:43:8
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub fn create_transaction(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `approve` is never used
[INFO] [stdout]   --> src/domain/transaction.rs:59:4
[INFO] [stdout]    |
[INFO] [stdout] 59 | fn approve(transaction: AffordableTransaction, user: &User) -> Result<ProvenTransaction> {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calculate_all_wallets` is never used
[INFO] [stdout]  --> src/domain/wallet.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn calculate_all_wallets(blockchain: &Blockchain) -> HashMap<NodeId, NoCoin> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `AI` should have a snake case name
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | mod AI;
[INFO] [stdout]   |     ^^ help: convert the identifier to snake case: `ai`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.46s
[INFO] running `Command { std: "docker" "inspect" "747084a14850cccaddb7fd3ff5103f80a224d0f6e7c2f3248222d5f50df972a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "747084a14850cccaddb7fd3ff5103f80a224d0f6e7c2f3248222d5f50df972a0", kill_on_drop: false }`
[INFO] [stdout] 747084a14850cccaddb7fd3ff5103f80a224d0f6e7c2f3248222d5f50df972a0
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.76.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a101669ec607440ef3e3d6a91d7becde275963c4fd479f74cf51f0de691ece25
[INFO] running `Command { std: "docker" "start" "-a" "a101669ec607440ef3e3d6a91d7becde275963c4fd479f74cf51f0de691ece25", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `anyhow`
[INFO] [stderr]  --> src/domain/network.rs:3:14
[INFO] [stderr]   |
[INFO] [stderr] 3 | use anyhow::{anyhow, bail, Result};
[INFO] [stderr]   |              ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `generate_key`
[INFO] [stderr]   --> src/domain/network.rs:10:24
[INFO] [stderr]    |
[INFO] [stderr] 10 |     rsa_verification::{generate_key, PrivKey, PubKey},
[INFO] [stderr]    |                        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `RSAEncodedMsg`
[INFO] [stderr]   --> src/domain/mod.rs:13:36
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub use rsa_verification::{PubKey, RSAEncodedMsg};
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `debug`
[INFO] [stderr]  --> src/web/server.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use log::{debug, info};
[INFO] [stderr]   |           ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde::Deserialize`
[INFO] [stderr]  --> src/web/server.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use serde::Deserialize;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `HttpRequest`
[INFO] [stderr]  --> src/web/server.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     HttpRequest, HttpResponse, Responder,
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `anyhow::anyhow`
[INFO] [stderr]   --> src/web/server.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use anyhow::anyhow;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `get_bitcoin_value_usd`
[INFO] [stderr]  --> src/web/mod.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     get_bitcoin_value_usd, get_chain, get_pending_transactions, register_node,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `miner_id`
[INFO] [stderr]   --> src/domain/mining.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 |     miner_id: NodeId,
[INFO] [stderr]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_miner_id`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `try_new` is never used
[INFO] [stderr]   --> src/domain/mining.rs:25:12
[INFO] [stderr]    |
[INFO] [stderr] 24 | impl BlockHash {
[INFO] [stderr]    | -------------- associated function in this implementation
[INFO] [stderr] 25 |     pub fn try_new(bytes: String) -> Result<Self> {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated constant `MAX` is never used
[INFO] [stderr]   --> src/domain/network.rs:19:15
[INFO] [stderr]    |
[INFO] [stderr] 18 | impl NodeId {
[INFO] [stderr]    | ----------- associated constant in this implementation
[INFO] [stderr] 19 |     pub const MAX: NodeId = NodeId(usize::MAX);
[INFO] [stderr]    |               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `create_transaction` is never used
[INFO] [stderr]   --> src/domain/transaction.rs:43:8
[INFO] [stderr]    |
[INFO] [stderr] 43 | pub fn create_transaction(
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `approve` is never used
[INFO] [stderr]   --> src/domain/transaction.rs:59:4
[INFO] [stderr]    |
[INFO] [stderr] 59 | fn approve(transaction: AffordableTransaction, user: &User) -> Result<ProvenTransaction> {
[INFO] [stderr]    |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `calculate_all_wallets` is never used
[INFO] [stderr]  --> src/domain/wallet.rs:9:8
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub fn calculate_all_wallets(blockchain: &Blockchain) -> HashMap<NodeId, NoCoin> {
[INFO] [stderr]   |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: module `AI` should have a snake case name
[INFO] [stderr]  --> src/main.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | mod AI;
[INFO] [stderr]   |     ^^ help: convert the identifier to snake case: `ai`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `nocoin` (bin "nocoin" test) generated 15 warnings (run `cargo fix --bin "nocoin" --tests` to apply 9 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/nocoin-41e486c23b63f39a)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test web::communication::tests::test_bitcoin_api ... FAILED
[INFO] [stdout] test domain::mining::tests::possible_difficulty ... ok
[INFO] [stdout] test domain::mining::tests::hash_and_verify ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- web::communication::tests::test_bitcoin_api stdout ----
[INFO] [stdout] thread 'web::communication::tests::test_bitcoin_api' panicked at src/web/communication.rs:140:9:
[INFO] [stdout] Failed with err Err(error sending request for url (https://blockchain.info/ticker): error trying to connect: dns error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     0: error trying to connect: dns error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout]     1: dns error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout]     2: failed to lookup address information: Temporary failure in name resolution)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55f926f87e06 - std::backtrace_rs::backtrace::libunwind::trace::hbee8a7973eeb6c93
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x55f926f87e06 - std::backtrace_rs::backtrace::trace_unsynchronized::hc8ac75eea3aa6899
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55f926f87e06 - std::sys_common::backtrace::_print_fmt::hc7f3e3b5298b1083
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x55f926f87e06 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hbb235daedd7c6190
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55f926fb4c20 - core::fmt::rt::Argument::fmt::h76c38a80d925a410
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x55f926fb4c20 - core::fmt::write::h3ed6aeaa977c8e45
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x55f926f84caf - std::io::Write::write_fmt::h1299aa7741865f2b
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/io/mod.rs:1810:15
[INFO] [stdout]    7:     0x55f926f87be4 - std::sys_common::backtrace::_print::h5d645a07e0fcfdbb
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55f926f87be4 - std::sys_common::backtrace::print::h85035a511aafe7a8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55f926f89957 - std::panicking::default_hook::{{closure}}::hcce8cea212785a25
[INFO] [stdout]   10:     0x55f926f8963d - std::panicking::default_hook::hf5fcb0f213fe709a
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x55f926c187e7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h60265c2dfa87ee34
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   12:     0x55f926c187e7 - test::test_main::{{closure}}::h77865bd3127078c6
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x55f926f89f76 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hbc5ccf4eb663e1e5
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   14:     0x55f926f89f76 - std::panicking::rust_panic_with_hook::h095fccf1dc9379ee
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x55f926f89cc2 - std::panicking::begin_panic_handler::{{closure}}::h032ba12139b353db
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x55f926f88306 - std::sys_common::backtrace::__rust_end_short_backtrace::h9259bc2ff8fd0f76
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x55f926f89a20 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x55f9269375f5 - core::panicking::panic_fmt::h784f20a50eaab275
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x55f92694af27 - nocoin::web::communication::tests::test_bitcoin_api::{{closure}}::h1966e1e39899f19c
[INFO] [stdout]                                at /opt/rustwide/workdir/src/web/communication.rs:140:9
[INFO] [stdout]   20:     0x55f92696b7cb - <core::pin::Pin<P> as core::future::future::Future>::poll::hfff377781c90a4f5
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/future/future.rs:124:9
[INFO] [stdout]   21:     0x55f92693de14 - tokio::runtime::basic_scheduler::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::h585b4b42b7c34a07
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.20.0/src/runtime/basic_scheduler.rs:543:48
[INFO] [stdout]   22:     0x55f92694d320 - tokio::coop::with_budget::{{closure}}::h3732f1e299eae58f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.20.0/src/coop.rs:102:9
[INFO] [stdout]   23:     0x55f9269561fe - std::thread::local::LocalKey<T>::try_with::hde9923ec2851f889
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/thread/local.rs:270:16
[INFO] [stdout]   24:     0x55f926954f4a - std::thread::local::LocalKey<T>::with::h77341b31f562580c
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/thread/local.rs:246:9
[INFO] [stdout]   25:     0x55f92693db06 - tokio::coop::with_budget::hfd61e6598d045144
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.20.0/src/coop.rs:95:5
[INFO] [stdout]   26:     0x55f92693db06 - tokio::coop::budget::hbc68fcf3ec04818e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.20.0/src/coop.rs:72:5
[INFO] [stdout]   27:     0x55f92693db06 - tokio::runtime::basic_scheduler::CoreGuard::block_on::{{closure}}::{{closure}}::h454e82cc10c87c86
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.20.0/src/runtime/basic_scheduler.rs:543:25
[INFO] [stdout]   28:     0x55f92693a64c - tokio::runtime::basic_scheduler::Context::enter::hf41db86f7c2668e4
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.20.0/src/runtime/basic_scheduler.rs:367:19
[INFO] [stdout]   29:     0x55f92693c18f - tokio::runtime::basic_scheduler::CoreGuard::block_on::{{closure}}::h9444fafe9653c84d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.20.0/src/runtime/basic_scheduler.rs:542:36
[INFO] [stdout]   30:     0x55f92693bd9b - tokio::runtime::basic_scheduler::CoreGuard::enter::{{closure}}::h3d41721006ce707e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.20.0/src/runtime/basic_scheduler.rs:613:57
[INFO] [stdout]   31:     0x55f92696b17d - tokio::macros::scoped_tls::ScopedKey<T>::set::h6c20548d411d7810
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.20.0/src/macros/scoped_tls.rs:61:9
[INFO] [stdout]   32:     0x55f92693b34f - tokio::runtime::basic_scheduler::CoreGuard::enter::h1ba97cd1389b5167
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.20.0/src/runtime/basic_scheduler.rs:613:27
[INFO] [stdout]   33:     0x55f92693beec - tokio::runtime::basic_scheduler::CoreGuard::block_on::heffbd6b402e05e2e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.20.0/src/runtime/basic_scheduler.rs:533:19
[INFO] [stdout]   34:     0x55f926938f32 - tokio::runtime::basic_scheduler::BasicScheduler::block_on::hf66fb3a19f3b98ad
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.20.0/src/runtime/basic_scheduler.rs:179:24
[INFO] [stdout]   35:     0x55f9269517da - tokio::runtime::Runtime::block_on::h2489e889457e2983
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.20.0/src/runtime/mod.rs:482:46
[INFO] [stdout]   36:     0x55f92694ab8c - nocoin::web::communication::tests::test_bitcoin_api::h025896a9474f7cf8
[INFO] [stdout]                                at /opt/rustwide/workdir/src/web/communication.rs:142:9
[INFO] [stdout]   37:     0x55f92694aa57 - nocoin::web::communication::tests::test_bitcoin_api::{{closure}}::h3d1fac7f0c4f21c1
[INFO] [stdout]                                at /opt/rustwide/workdir/src/web/communication.rs:137:32
[INFO] [stdout]   38:     0x55f9269688e6 - core::ops::function::FnOnce::call_once::hf1716d31d2bef324
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x55f926c1e0bf - core::ops::function::FnOnce::call_once::h8dc6907944022cf6
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x55f926c1e0bf - test::__rust_begin_short_backtrace::haae1a87433f1efb3
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:627:18
[INFO] [stdout]   41:     0x55f926c1ce41 - test::run_test_in_process::{{closure}}::h8c7decfa7c14e152
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:650:60
[INFO] [stdout]   42:     0x55f926c1ce41 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h19e6ff056d9d21e9
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   43:     0x55f926c1ce41 - std::panicking::try::do_call::h89c848fcaa37c035
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout]   44:     0x55f926c1ce41 - std::panicking::try::h57ab3dc74e2839b8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout]   45:     0x55f926c1ce41 - std::panic::catch_unwind::hfb6a1b1abc120fb9
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout]   46:     0x55f926c1ce41 - test::run_test_in_process::h5ae2f9875edd562d
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:650:27
[INFO] [stdout]   47:     0x55f926c1ce41 - test::run_test::{{closure}}::h35d7300d8928a067
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:573:43
[INFO] [stdout]   48:     0x55f926be4176 - test::run_test::{{closure}}::h7525ced405d23d1b
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:601:41
[INFO] [stdout]   49:     0x55f926be4176 - std::sys_common::backtrace::__rust_begin_short_backtrace::h4e7db78ce05afad8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   50:     0x55f926be91d7 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hcfbcb64f1a1b3482
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   51:     0x55f926be91d7 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9d89c5c4108bd689
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   52:     0x55f926be91d7 - std::panicking::try::do_call::h8a4869bc94ec50c9
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout]   53:     0x55f926be91d7 - std::panicking::try::h9a576f20ff81ac30
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout]   54:     0x55f926be91d7 - std::panic::catch_unwind::hbcb4e3f860ef9830
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout]   55:     0x55f926be91d7 - std::thread::Builder::spawn_unchecked_::{{closure}}::h93c79a6be1505948
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   56:     0x55f926be91d7 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h426d96740c81bdaf
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x55f926f8ecb5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h12de4fc57affb195
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   58:     0x55f926f8ecb5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h3c619f45059d5cf1
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   59:     0x55f926f8ecb5 - std::sys::unix::thread::Thread::new::thread_start::hbac657605e4b7389
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   60:     0x7f29c76efac3 - <unknown>
[INFO] [stdout]   61:     0x7f29c7780bf4 - __clone
[INFO] [stdout]   62:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     web::communication::tests::test_bitcoin_api
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.55s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin nocoin`
[INFO] running `Command { std: "docker" "inspect" "a101669ec607440ef3e3d6a91d7becde275963c4fd479f74cf51f0de691ece25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a101669ec607440ef3e3d6a91d7becde275963c4fd479f74cf51f0de691ece25", kill_on_drop: false }`
[INFO] [stdout] a101669ec607440ef3e3d6a91d7becde275963c4fd479f74cf51f0de691ece25
[INFO] testing Tobraef/crypto-simulation against beta-2024-02-10 for beta-1.77-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTobraef%2Fcrypto-simulation" "/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/Tobraef/crypto-simulation on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Tobraef/crypto-simulation
[INFO] finished tweaking git repo https://github.com/Tobraef/crypto-simulation
[INFO] tweaked toml for git repo https://github.com/Tobraef/crypto-simulation written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Tobraef/crypto-simulation 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" "+beta-2024-02-10" "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" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b83327aebaf74e07fda83e0e08286d14b2583bcb0cca9a3db117c91bbc0cbba4
[INFO] running `Command { std: "docker" "start" "-a" "b83327aebaf74e07fda83e0e08286d14b2583bcb0cca9a3db117c91bbc0cbba4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b83327aebaf74e07fda83e0e08286d14b2583bcb0cca9a3db117c91bbc0cbba4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b83327aebaf74e07fda83e0e08286d14b2583bcb0cca9a3db117c91bbc0cbba4", kill_on_drop: false }`
[INFO] [stdout] b83327aebaf74e07fda83e0e08286d14b2583bcb0cca9a3db117c91bbc0cbba4
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2024-02-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03b04823289d5f8a4297341168fb693223bfe135a9a03e7ec751698a7084ecc0
[INFO] running `Command { std: "docker" "start" "-a" "03b04823289d5f8a4297341168fb693223bfe135a9a03e7ec751698a7084ecc0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.40
[INFO] [stderr]    Compiling unicode-ident v1.0.2
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling pin-project-lite v0.2.9
[INFO] [stderr]    Compiling bytes v1.2.0
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling once_cell v1.13.0
[INFO] [stderr]    Compiling smallvec v1.9.0
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling itoa v1.0.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.3
[INFO] [stderr]    Compiling futures-sink v0.3.21
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling slab v0.4.7
[INFO] [stderr]    Compiling tokio v1.20.0
[INFO] [stderr]    Compiling futures-io v0.3.21
[INFO] [stderr]    Compiling http v0.2.8
[INFO] [stderr]    Compiling tracing-core v0.1.28
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling serde_derive v1.0.139
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling libm v0.2.2
[INFO] [stderr]    Compiling serde v1.0.139
[INFO] [stderr]    Compiling httparse v1.7.1
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling tracing v0.1.35
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling mio v0.8.4
[INFO] [stderr]    Compiling socket2 v0.4.4
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling getrandom v0.2.7
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling openssl v0.10.41
[INFO] [stderr]    Compiling matches v0.1.9
[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling base64ct v1.5.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling tinyvec v1.6.0
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[INFO] [stderr]    Compiling pem-rfc7468 v0.3.1
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[INFO] [stderr]    Compiling crc32fast v1.3.2
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[INFO] [stderr]    Compiling rand_chacha v0.3.1
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[INFO] [stderr]    Compiling const-oid v0.7.1
[INFO] [stderr]    Compiling block-buffer v0.10.2
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling crypto-bigint v0.3.2
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[INFO] [stderr]    Compiling alloc-no-stdlib v2.0.3
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[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]    Compiling alloc-stdlib v0.2.1
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[INFO] [stderr]    Compiling unicode-bidi v0.3.8
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[INFO] [stderr]    Compiling ryu v1.0.10
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[INFO] [stderr]    Compiling lazy_static v1.4.0
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[INFO] [stderr]    Compiling num_threads v0.1.6
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[INFO] [stderr]    Compiling brotli v3.3.4
[INFO] [stderr]    Compiling secrets v1.2.0
[INFO] [stderr]    Compiling anyhow v1.0.58
[INFO] [stderr]    Compiling language-tags v0.3.2
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling pkcs1 v0.3.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling ipnet v2.5.0
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling sha2 v0.10.2
[INFO] [stderr]    Compiling time v0.3.11
[INFO] [stderr]    Compiling rsa v0.6.1
[INFO] [stderr]    Compiling actix-router v0.5.0
[INFO] [stderr]    Compiling tokio-macros v1.8.0
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling openssl-macros v0.1.0
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling actix-web-codegen v4.0.1
[INFO] [stderr]    Compiling actix-macros v0.2.3
[INFO] [stderr]    Compiling local-channel v0.1.3
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling tokio-util v0.7.3
[INFO] [stderr]    Compiling actix-rt v2.7.0
[INFO] [stderr]    Compiling tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling actix-server v2.1.1
[INFO] [stderr]    Compiling h2 v0.3.13
[INFO] [stderr]    Compiling actix-codec v0.5.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling hyper v0.14.20
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.11
[INFO] [stderr]    Compiling zstd v0.11.2+zstd.1.5.2
[INFO] [stderr]    Compiling actix-http v3.2.1
[INFO] [stderr]    Compiling actix-web v4.1.0
[INFO] [stderr]    Compiling nocoin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `anyhow`
[INFO] [stdout]  --> src/domain/network.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use anyhow::{anyhow, bail, Result};
[INFO] [stdout]   |              ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `generate_key`
[INFO] [stdout]   --> src/domain/network.rs:10:24
[INFO] [stdout]    |
[INFO] [stdout] 10 |     rsa_verification::{generate_key, PrivKey, PubKey},
[INFO] [stdout]    |                        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RSAEncodedMsg`
[INFO] [stdout]   --> src/domain/mod.rs:13:36
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub use rsa_verification::{PubKey, RSAEncodedMsg};
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `debug`
[INFO] [stdout]  --> src/web/server.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use log::{debug, info};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Deserialize`
[INFO] [stdout]  --> src/web/server.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde::Deserialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HttpRequest`
[INFO] [stdout]  --> src/web/server.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     HttpRequest, HttpResponse, Responder,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow::anyhow`
[INFO] [stdout]   --> src/web/server.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use anyhow::anyhow;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `get_bitcoin_value_usd`
[INFO] [stdout]  --> src/web/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     get_bitcoin_value_usd, get_chain, get_pending_transactions, register_node,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `miner_id`
[INFO] [stdout]   --> src/domain/mining.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     miner_id: NodeId,
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_miner_id`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `try_new` is never used
[INFO] [stdout]   --> src/domain/mining.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl BlockHash {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 25 |     pub fn try_new(bytes: String) -> Result<Self> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `MAX` is never used
[INFO] [stdout]   --> src/domain/network.rs:19:15
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl NodeId {
[INFO] [stdout]    | ----------- associated constant in this implementation
[INFO] [stdout] 19 |     pub const MAX: NodeId = NodeId(usize::MAX);
[INFO] [stdout]    |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RSA_MESSAGE_LEN` is never used
[INFO] [stdout]   --> src/domain/rsa_verification.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const RSA_MESSAGE_LEN: usize = 117;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encode_message` is never used
[INFO] [stdout]   --> src/domain/rsa_verification.rs:89:8
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub fn encode_message(serialized_data: &[u8], private_key: &PrivKey) -> Result<RSAEncodedMsg> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_transaction` is never used
[INFO] [stdout]   --> src/domain/transaction.rs:43:8
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub fn create_transaction(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `approve` is never used
[INFO] [stdout]   --> src/domain/transaction.rs:59:4
[INFO] [stdout]    |
[INFO] [stdout] 59 | fn approve(transaction: AffordableTransaction, user: &User) -> Result<ProvenTransaction> {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calculate_all_wallets` is never used
[INFO] [stdout]  --> src/domain/wallet.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn calculate_all_wallets(blockchain: &Blockchain) -> HashMap<NodeId, NoCoin> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_bitcoin_value_usd` is never used
[INFO] [stdout]   --> src/web/communication.rs:43:14
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub async fn get_bitcoin_value_usd() -> Result<f32> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `AI` should have a snake case name
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | mod AI;
[INFO] [stdout]   |     ^^ help: convert the identifier to snake case: `ai`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.69s
[INFO] running `Command { std: "docker" "inspect" "03b04823289d5f8a4297341168fb693223bfe135a9a03e7ec751698a7084ecc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03b04823289d5f8a4297341168fb693223bfe135a9a03e7ec751698a7084ecc0", kill_on_drop: false }`
[INFO] [stdout] 03b04823289d5f8a4297341168fb693223bfe135a9a03e7ec751698a7084ecc0
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2024-02-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b80fc89a1dbe5f5e1e03ae93187e43adee05e8327dc3207ca8557d96e267add
[INFO] running `Command { std: "docker" "start" "-a" "2b80fc89a1dbe5f5e1e03ae93187e43adee05e8327dc3207ca8557d96e267add", kill_on_drop: false }`
[INFO] [stderr]    Compiling nocoin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `anyhow`
[INFO] [stdout]  --> src/domain/network.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use anyhow::{anyhow, bail, Result};
[INFO] [stdout]   |              ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `generate_key`
[INFO] [stdout]   --> src/domain/network.rs:10:24
[INFO] [stdout]    |
[INFO] [stdout] 10 |     rsa_verification::{generate_key, PrivKey, PubKey},
[INFO] [stdout]    |                        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RSAEncodedMsg`
[INFO] [stdout]   --> src/domain/mod.rs:13:36
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub use rsa_verification::{PubKey, RSAEncodedMsg};
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `debug`
[INFO] [stdout]  --> src/web/server.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use log::{debug, info};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Deserialize`
[INFO] [stdout]  --> src/web/server.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde::Deserialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HttpRequest`
[INFO] [stdout]  --> src/web/server.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     HttpRequest, HttpResponse, Responder,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow::anyhow`
[INFO] [stdout]   --> src/web/server.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use anyhow::anyhow;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `get_bitcoin_value_usd`
[INFO] [stdout]  --> src/web/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     get_bitcoin_value_usd, get_chain, get_pending_transactions, register_node,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `miner_id`
[INFO] [stdout]   --> src/domain/mining.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     miner_id: NodeId,
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_miner_id`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `try_new` is never used
[INFO] [stdout]   --> src/domain/mining.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl BlockHash {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 25 |     pub fn try_new(bytes: String) -> Result<Self> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `MAX` is never used
[INFO] [stdout]   --> src/domain/network.rs:19:15
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl NodeId {
[INFO] [stdout]    | ----------- associated constant in this implementation
[INFO] [stdout] 19 |     pub const MAX: NodeId = NodeId(usize::MAX);
[INFO] [stdout]    |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_transaction` is never used
[INFO] [stdout]   --> src/domain/transaction.rs:43:8
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub fn create_transaction(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `approve` is never used
[INFO] [stdout]   --> src/domain/transaction.rs:59:4
[INFO] [stdout]    |
[INFO] [stdout] 59 | fn approve(transaction: AffordableTransaction, user: &User) -> Result<ProvenTransaction> {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calculate_all_wallets` is never used
[INFO] [stdout]  --> src/domain/wallet.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn calculate_all_wallets(blockchain: &Blockchain) -> HashMap<NodeId, NoCoin> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `AI` should have a snake case name
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | mod AI;
[INFO] [stdout]   |     ^^ help: convert the identifier to snake case: `ai`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.56s
[INFO] running `Command { std: "docker" "inspect" "2b80fc89a1dbe5f5e1e03ae93187e43adee05e8327dc3207ca8557d96e267add", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b80fc89a1dbe5f5e1e03ae93187e43adee05e8327dc3207ca8557d96e267add", kill_on_drop: false }`
[INFO] [stdout] 2b80fc89a1dbe5f5e1e03ae93187e43adee05e8327dc3207ca8557d96e267add
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2024-02-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7a148ce4820338fbd73caf3813cee35a9b6bbabc73508cf09cf0ee1711da7984
[INFO] running `Command { std: "docker" "start" "-a" "7a148ce4820338fbd73caf3813cee35a9b6bbabc73508cf09cf0ee1711da7984", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `anyhow`
[INFO] [stderr]  --> src/domain/network.rs:3:14
[INFO] [stderr]   |
[INFO] [stderr] 3 | use anyhow::{anyhow, bail, Result};
[INFO] [stderr]   |              ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `generate_key`
[INFO] [stderr]   --> src/domain/network.rs:10:24
[INFO] [stderr]    |
[INFO] [stderr] 10 |     rsa_verification::{generate_key, PrivKey, PubKey},
[INFO] [stderr]    |                        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `RSAEncodedMsg`
[INFO] [stderr]   --> src/domain/mod.rs:13:36
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub use rsa_verification::{PubKey, RSAEncodedMsg};
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `debug`
[INFO] [stderr]  --> src/web/server.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use log::{debug, info};
[INFO] [stderr]   |           ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde::Deserialize`
[INFO] [stderr]  --> src/web/server.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use serde::Deserialize;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `HttpRequest`
[INFO] [stderr]  --> src/web/server.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     HttpRequest, HttpResponse, Responder,
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `anyhow::anyhow`
[INFO] [stderr]   --> src/web/server.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use anyhow::anyhow;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `get_bitcoin_value_usd`
[INFO] [stderr]  --> src/web/mod.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     get_bitcoin_value_usd, get_chain, get_pending_transactions, register_node,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `miner_id`
[INFO] [stderr]   --> src/domain/mining.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 |     miner_id: NodeId,
[INFO] [stderr]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_miner_id`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `try_new` is never used
[INFO] [stderr]   --> src/domain/mining.rs:25:12
[INFO] [stderr]    |
[INFO] [stderr] 24 | impl BlockHash {
[INFO] [stderr]    | -------------- associated function in this implementation
[INFO] [stderr] 25 |     pub fn try_new(bytes: String) -> Result<Self> {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated constant `MAX` is never used
[INFO] [stderr]   --> src/domain/network.rs:19:15
[INFO] [stderr]    |
[INFO] [stderr] 18 | impl NodeId {
[INFO] [stderr]    | ----------- associated constant in this implementation
[INFO] [stderr] 19 |     pub const MAX: NodeId = NodeId(usize::MAX);
[INFO] [stderr]    |               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `create_transaction` is never used
[INFO] [stderr]   --> src/domain/transaction.rs:43:8
[INFO] [stderr]    |
[INFO] [stderr] 43 | pub fn create_transaction(
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `approve` is never used
[INFO] [stderr]   --> src/domain/transaction.rs:59:4
[INFO] [stderr]    |
[INFO] [stderr] 59 | fn approve(transaction: AffordableTransaction, user: &User) -> Result<ProvenTransaction> {
[INFO] [stderr]    |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `calculate_all_wallets` is never used
[INFO] [stderr]  --> src/domain/wallet.rs:9:8
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub fn calculate_all_wallets(blockchain: &Blockchain) -> HashMap<NodeId, NoCoin> {
[INFO] [stderr]   |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: module `AI` should have a snake case name
[INFO] [stderr]  --> src/main.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | mod AI;
[INFO] [stderr]   |     ^^ help: convert the identifier to snake case: `ai`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `nocoin` (bin "nocoin" test) generated 15 warnings (run `cargo fix --bin "nocoin" --tests` to apply 9 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/nocoin-3e93d11a28f8e90f)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test web::communication::tests::test_bitcoin_api ... FAILED
[INFO] [stdout] test domain::mining::tests::possible_difficulty ... ok
[INFO] [stdout] test domain::mining::tests::hash_and_verify ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- web::communication::tests::test_bitcoin_api stdout ----
[INFO] [stdout] thread 'web::communication::tests::test_bitcoin_api' panicked at src/web/communication.rs:140:9:
[INFO] [stdout] Failed with err Err(error sending request for url (https://blockchain.info/ticker): error trying to connect: dns error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     0: error trying to connect: dns error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout]     1: dns error: failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout]     2: failed to lookup address information: Temporary failure in name resolution)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563b2c901eb6 - std::backtrace_rs::backtrace::libunwind::trace::h140b6deb6a45c671
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x563b2c901eb6 - std::backtrace_rs::backtrace::trace_unsynchronized::h8450d7e4e9219aed
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x563b2c901eb6 - std::sys_common::backtrace::_print_fmt::hbd28e5e6c6fc3a3f
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x563b2c901eb6 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hb058f285768cf98e
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x563b2c92ed10 - core::fmt::rt::Argument::fmt::h87dec7a95127da24
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x563b2c92ed10 - core::fmt::write::h873f89a91a4832db
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x563b2c8feb4f - std::io::Write::write_fmt::h90f651e9e694a4bb
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/io/mod.rs:1846:15
[INFO] [stdout]    7:     0x563b2c901c94 - std::sys_common::backtrace::_print::h7719d1529d9a9e13
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x563b2c901c94 - std::sys_common::backtrace::print::haa3afbd0e7947108
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x563b2c903a07 - std::panicking::default_hook::{{closure}}::h10e3de2ec0eaff22
[INFO] [stdout]   10:     0x563b2c9036ed - std::panicking::default_hook::hbdc1b1b7fe073dab
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x563b2c58c6c7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h20f7887d7cd0a330
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   12:     0x563b2c58c6c7 - test::test_main::{{closure}}::hc125a615957b5cb1
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x563b2c904026 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h8c19e0590f8443c4
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   14:     0x563b2c904026 - std::panicking::rust_panic_with_hook::hb81692602460473d
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:785:13
[INFO] [stdout]   15:     0x563b2c903d72 - std::panicking::begin_panic_handler::{{closure}}::h2470593aa2678e9c
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:659:13
[INFO] [stdout]   16:     0x563b2c9023b6 - std::sys_common::backtrace::__rust_end_short_backtrace::h560bb50225b0562b
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x563b2c903ac4 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:647:5
[INFO] [stdout]   18:     0x563b2c2aa085 - core::panicking::panic_fmt::h29b6f262f6458dc3
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x563b2c2e15f2 - nocoin::web::communication::tests::test_bitcoin_api::{{closure}}::h0c152d6aed449f05
[INFO] [stdout]                                at /opt/rustwide/workdir/src/web/communication.rs:140:9
[INFO] [stdout]   20:     0x563b2c2be006 - <core::pin::Pin<P> as core::future::future::Future>::poll::h00ec1d907727ef69
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/future/future.rs:124:9
[INFO] [stdout]   21:     0x563b2c2b0834 - tokio::runtime::basic_scheduler::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::h8f36062bb2bde2cf
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.20.0/src/runtime/basic_scheduler.rs:543:48
[INFO] [stdout]   22:     0x563b2c2ce7e0 - tokio::coop::with_budget::{{closure}}::hb58132eae91ab138
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.20.0/src/coop.rs:102:9
[INFO] [stdout]   23:     0x563b2c2ba654 - std::thread::local::LocalKey<T>::try_with::hedbb4507ab45dbc7
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/thread/local.rs:286:16
[INFO] [stdout]   24:     0x563b2c2b919a - std::thread::local::LocalKey<T>::with::h743c765c512d3b6a
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/thread/local.rs:262:9
[INFO] [stdout]   25:     0x563b2c2b0796 - tokio::coop::with_budget::hf362137ea00cb0da
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.20.0/src/coop.rs:95:5
[INFO] [stdout]   26:     0x563b2c2b0796 - tokio::coop::budget::h47cedbdb825b901f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.20.0/src/coop.rs:72:5
[INFO] [stdout]   27:     0x563b2c2b0796 - tokio::runtime::basic_scheduler::CoreGuard::block_on::{{closure}}::{{closure}}::hf257ce6b069ab2df
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.20.0/src/runtime/basic_scheduler.rs:543:25
[INFO] [stdout]   28:     0x563b2c2ac70c - tokio::runtime::basic_scheduler::Context::enter::h6d610826651f1ded
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.20.0/src/runtime/basic_scheduler.rs:367:19
[INFO] [stdout]   29:     0x563b2c2aeb6f - tokio::runtime::basic_scheduler::CoreGuard::block_on::{{closure}}::h476ff9646e330f02
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.20.0/src/runtime/basic_scheduler.rs:542:36
[INFO] [stdout]   30:     0x563b2c2ae80b - tokio::runtime::basic_scheduler::CoreGuard::enter::{{closure}}::h8c17b89147e4011c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.20.0/src/runtime/basic_scheduler.rs:613:57
[INFO] [stdout]   31:     0x563b2c2bff7d - tokio::macros::scoped_tls::ScopedKey<T>::set::hf91853220580fe46
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.20.0/src/macros/scoped_tls.rs:61:9
[INFO] [stdout]   32:     0x563b2c2add5f - tokio::runtime::basic_scheduler::CoreGuard::enter::h25f3d073c4750607
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.20.0/src/runtime/basic_scheduler.rs:613:27
[INFO] [stdout]   33:     0x563b2c2ae82c - tokio::runtime::basic_scheduler::CoreGuard::block_on::h3ff98c0b6cf985d7
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.20.0/src/runtime/basic_scheduler.rs:533:19
[INFO] [stdout]   34:     0x563b2c2ab062 - tokio::runtime::basic_scheduler::BasicScheduler::block_on::h69f3ee6a9ed170d6
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.20.0/src/runtime/basic_scheduler.rs:179:24
[INFO] [stdout]   35:     0x563b2c2cfa6a - tokio::runtime::Runtime::block_on::h7b8d97f0a0eb7ed2
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.20.0/src/runtime/mod.rs:482:46
[INFO] [stdout]   36:     0x563b2c2e119c - nocoin::web::communication::tests::test_bitcoin_api::h0b3b1444293a385b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/web/communication.rs:142:9
[INFO] [stdout]   37:     0x563b2c2e1067 - nocoin::web::communication::tests::test_bitcoin_api::{{closure}}::h48630083c38152ae
[INFO] [stdout]                                at /opt/rustwide/workdir/src/web/communication.rs:137:32
[INFO] [stdout]   38:     0x563b2c2bab16 - core::ops::function::FnOnce::call_once::h999ee2446ef77f19
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x563b2c5922bf - core::ops::function::FnOnce::call_once::h692fe6f34484199f
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x563b2c5922bf - test::__rust_begin_short_backtrace::h48b62e76bd60e2de
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:621:18
[INFO] [stdout]   41:     0x563b2c5910e1 - test::run_test_in_process::{{closure}}::h1c68597526ef43db
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:644:60
[INFO] [stdout]   42:     0x563b2c5910e1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hcae98092997f976b
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   43:     0x563b2c5910e1 - std::panicking::try::do_call::h8d1548c2f5bb535a
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:554:40
[INFO] [stdout]   44:     0x563b2c5910e1 - std::panicking::try::hbb7a2054f484688e
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:518:19
[INFO] [stdout]   45:     0x563b2c5910e1 - std::panic::catch_unwind::h696d12d9d80497c2
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panic.rs:142:14
[INFO] [stdout]   46:     0x563b2c5910e1 - test::run_test_in_process::h053367a7217c825b
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:644:27
[INFO] [stdout]   47:     0x563b2c5910e1 - test::run_test::{{closure}}::hfa524e9fabcba78e
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:567:43
[INFO] [stdout]   48:     0x563b2c558546 - test::run_test::{{closure}}::h2c4d0bb741ef7f9f
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:595:41
[INFO] [stdout]   49:     0x563b2c558546 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0d2c708415550075
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   50:     0x563b2c55d507 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h76e2635840d7293f
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   51:     0x563b2c55d507 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::haa640b67a810a214
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   52:     0x563b2c55d507 - std::panicking::try::do_call::h41892e3bc2807ab5
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:554:40
[INFO] [stdout]   53:     0x563b2c55d507 - std::panicking::try::h861a16d180681c80
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:518:19
[INFO] [stdout]   54:     0x563b2c55d507 - std::panic::catch_unwind::h8195f9064b1509fa
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panic.rs:142:14
[INFO] [stdout]   55:     0x563b2c55d507 - std::thread::Builder::spawn_unchecked_::{{closure}}::h73cc419da1217371
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   56:     0x563b2c55d507 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h79dc6499ff073b09
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x563b2c908655 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha718e8cdc51a5182
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   58:     0x563b2c908655 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h86072abc877c5474
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   59:     0x563b2c908655 - std::sys::pal::unix::thread::Thread::new::thread_start::hac4056197c365894
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   60:     0x7f95ca72cac3 - <unknown>
[INFO] [stdout]   61:     0x7f95ca7bdbf4 - __clone
[INFO] [stdout]   62:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     web::communication::tests::test_bitcoin_api
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.72s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin nocoin`
[INFO] running `Command { std: "docker" "inspect" "7a148ce4820338fbd73caf3813cee35a9b6bbabc73508cf09cf0ee1711da7984", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a148ce4820338fbd73caf3813cee35a9b6bbabc73508cf09cf0ee1711da7984", kill_on_drop: false }`
[INFO] [stdout] 7a148ce4820338fbd73caf3813cee35a9b6bbabc73508cf09cf0ee1711da7984
