[INFO] cloning repository https://github.com/realaravinth/damn-vuln-blockchain
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/realaravinth/damn-vuln-blockchain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frealaravinth%2Fdamn-vuln-blockchain", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frealaravinth%2Fdamn-vuln-blockchain'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a797113a91d1a7333d59e31d22679a42ac8a9da2
[INFO] testing realaravinth/damn-vuln-blockchain against 1.76.0 for beta-1.77-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frealaravinth%2Fdamn-vuln-blockchain" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/realaravinth/damn-vuln-blockchain 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/realaravinth/damn-vuln-blockchain
[INFO] finished tweaking git repo https://github.com/realaravinth/damn-vuln-blockchain
[INFO] tweaked toml for git repo https://github.com/realaravinth/damn-vuln-blockchain written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/realaravinth/damn-vuln-blockchain 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 }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] [stdout] b5df9757bb7c6ffe9dffe6d70ec30d2fc8f68e0cea6d5d6d56597478d75c21fe
[INFO] running `Command { std: "docker" "start" "-a" "b5df9757bb7c6ffe9dffe6d70ec30d2fc8f68e0cea6d5d6d56597478d75c21fe", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "rm" "-f" "b5df9757bb7c6ffe9dffe6d70ec30d2fc8f68e0cea6d5d6d56597478d75c21fe", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]    Compiling damn-vuln-blockchain v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `DumpLedger as ChainDump`, `ReplaceChain`
[INFO] [stdout]    --> src/config.rs:258:28
[INFO] [stdout]     |
[INFO] [stdout] 258 |         use crate::chain::{DumpLedger as ChainDump, ReplaceChain};
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/client.rs:123:25
[INFO] [stdout]     |
[INFO] [stdout] 123 |                         config.network_addr.send(AddPeer(peer.to_owned())).await;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 123 |                         let _ = config.network_addr.send(AddPeer(peer.to_owned())).await;
[INFO] [stdout]     |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/client.rs:142:21
[INFO] [stdout]     |
[INFO] [stdout] 142 | /                     config
[INFO] [stdout] 143 | |                         .get_asset_ledger()
[INFO] [stdout] 144 | |                         .await
[INFO] [stdout] 145 | |                         .send(ReplaceLedger(val))
[INFO] [stdout] 146 | |                         .await;
[INFO] [stdout]     | |______________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 142 |                     let _ = config
[INFO] [stdout]     |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/client.rs:231:21
[INFO] [stdout]     |
[INFO] [stdout] 231 | /                     config
[INFO] [stdout] 232 | |                         .get_asset_ledger()
[INFO] [stdout] 233 | |                         .await
[INFO] [stdout] 234 | |                         .send(ReplaceLedger(val))
[INFO] [stdout] 235 | |                         .await;
[INFO] [stdout]     | |______________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 231 |                     let _ = config
[INFO] [stdout]     |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/config.rs:120:13
[INFO] [stdout]     |
[INFO] [stdout] 120 |             self.chain_addr.send(ReplaceChain(chain)).await;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 120 |             let _ = self.chain_addr.send(ReplaceChain(chain)).await;
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::debug`
[INFO] [stdout]   --> src/routes.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use log::debug;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DumpLedger as DumpAsset`, `ReplaceLedger as ReplaceAsset`
[INFO] [stdout]    --> src/routes.rs:116:39
[INFO] [stdout]     |
[INFO] [stdout] 116 |     use damn_vuln_blockchain::asset::{DumpLedger as DumpAsset, ReplaceLedger as ReplaceAsset};
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DumpLedger`, `ReplaceChain`
[INFO] [stdout]    --> src/routes.rs:117:39
[INFO] [stdout]     |
[INFO] [stdout] 117 |     use damn_vuln_blockchain::chain::{DumpLedger, ReplaceChain};
[INFO] [stdout]     |                                       ^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` in tuple element 0 that must be used
[INFO] [stdout]    --> src/main.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 |     futures::join!(server_fut, sync_fut);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `$crate::join_internal` which comes from the expansion of the macro `futures::join` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 12s
[INFO] running `Command { std: "docker" "inspect" "852fb7cb632d54d84c404234fa507a0fa98c3f26d08890dd8a84a090761666b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "852fb7cb632d54d84c404234fa507a0fa98c3f26d08890dd8a84a090761666b5", kill_on_drop: false }`
[INFO] [stdout] 852fb7cb632d54d84c404234fa507a0fa98c3f26d08890dd8a84a090761666b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 57b21a74f7852b33fbfdd9df59cb9202b1479217ca0cbec2bbe2e9174489697b
[INFO] running `Command { std: "docker" "start" "-a" "57b21a74f7852b33fbfdd9df59cb9202b1479217ca0cbec2bbe2e9174489697b", kill_on_drop: false }`
[INFO] [stderr]    Compiling damn-vuln-blockchain v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `DumpLedger as ChainDump`, `ReplaceChain`
[INFO] [stdout]    --> src/config.rs:258:28
[INFO] [stdout]     |
[INFO] [stdout] 258 |         use crate::chain::{DumpLedger as ChainDump, ReplaceChain};
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/client.rs:123:25
[INFO] [stdout]     |
[INFO] [stdout] 123 |                         config.network_addr.send(AddPeer(peer.to_owned())).await;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 123 |                         let _ = config.network_addr.send(AddPeer(peer.to_owned())).await;
[INFO] [stdout]     |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/client.rs:142:21
[INFO] [stdout]     |
[INFO] [stdout] 142 | /                     config
[INFO] [stdout] 143 | |                         .get_asset_ledger()
[INFO] [stdout] 144 | |                         .await
[INFO] [stdout] 145 | |                         .send(ReplaceLedger(val))
[INFO] [stdout] 146 | |                         .await;
[INFO] [stdout]     | |______________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 142 |                     let _ = config
[INFO] [stdout]     |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/client.rs:231:21
[INFO] [stdout]     |
[INFO] [stdout] 231 | /                     config
[INFO] [stdout] 232 | |                         .get_asset_ledger()
[INFO] [stdout] 233 | |                         .await
[INFO] [stdout] 234 | |                         .send(ReplaceLedger(val))
[INFO] [stdout] 235 | |                         .await;
[INFO] [stdout]     | |______________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 231 |                     let _ = config
[INFO] [stdout]     |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/config.rs:120:13
[INFO] [stdout]     |
[INFO] [stdout] 120 |             self.chain_addr.send(ReplaceChain(chain)).await;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 120 |             let _ = self.chain_addr.send(ReplaceChain(chain)).await;
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::debug`
[INFO] [stdout]   --> src/routes.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use log::debug;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DumpLedger as DumpAsset`, `ReplaceLedger as ReplaceAsset`
[INFO] [stdout]    --> src/routes.rs:116:39
[INFO] [stdout]     |
[INFO] [stdout] 116 |     use damn_vuln_blockchain::asset::{DumpLedger as DumpAsset, ReplaceLedger as ReplaceAsset};
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DumpLedger`, `ReplaceChain`
[INFO] [stdout]    --> src/routes.rs:117:39
[INFO] [stdout]     |
[INFO] [stdout] 117 |     use damn_vuln_blockchain::chain::{DumpLedger, ReplaceChain};
[INFO] [stdout]     |                                       ^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `damn_vuln_blockchain::helpers::*`
[INFO] [stdout]   --> src/tests/tx.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     use damn_vuln_blockchain::helpers::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `damn_vuln_blockchain::client::GetStake`
[INFO] [stdout]   --> src/tests/tx.rs:30:13
[INFO] [stdout]    |
[INFO] [stdout] 30 |         use damn_vuln_blockchain::client::GetStake;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> src/tests/race_cond.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 71 |         let a = delay_for(duration).await;
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DumpLedger as ChainDump`, `ReplaceChain`
[INFO] [stdout]    --> src/config.rs:258:28
[INFO] [stdout]     |
[INFO] [stdout] 258 |         use crate::chain::{DumpLedger as ChainDump, ReplaceChain};
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `stake_toggle_test` is never used
[INFO] [stdout]   --> src/tests/api_tests.rs:81:18
[INFO] [stdout]    |
[INFO] [stdout] 81 |     pub async fn stake_toggle_test(config: &Config, client: &Client) {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sync` is never used
[INFO] [stdout]   --> src/tests/race_cond.rs:27:14
[INFO] [stdout]    |
[INFO] [stdout] 27 |     async fn sync(config: Config) {
[INFO] [stdout]    |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `race_cond_test` is never used
[INFO] [stdout]   --> src/tests/race_cond.rs:66:18
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub async fn race_cond_test() {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `tx_works` is never used
[INFO] [stdout]   --> src/tests/tx.rs:26:18
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub async fn tx_works(config: &Config, client: &Client) {
[INFO] [stdout]    |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` in tuple element 0 that must be used
[INFO] [stdout]    --> src/main.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 |     futures::join!(server_fut, sync_fut);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `$crate::join_internal` which comes from the expansion of the macro `futures::join` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/tests/race_cond.rs:45:21
[INFO] [stdout]    |
[INFO] [stdout] 45 |                     config.chain_addr.send(ReplaceChain(chain)).await;
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 45 |                     let _ = config.chain_addr.send(ReplaceChain(chain)).await;
[INFO] [stdout]    |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/tests/race_cond.rs:51:21
[INFO] [stdout]    |
[INFO] [stdout] 51 | /                     config
[INFO] [stdout] 52 | |                         .network_addr
[INFO] [stdout] 53 | |                         .send(ReplacePeerLedger(peers_upadate))
[INFO] [stdout] 54 | |                         .await;
[INFO] [stdout]    | |______________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 51 |                     let _ = config
[INFO] [stdout]    |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/client.rs:123:25
[INFO] [stdout]     |
[INFO] [stdout] 123 |                         config.network_addr.send(AddPeer(peer.to_owned())).await;
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 123 |                         let _ = config.network_addr.send(AddPeer(peer.to_owned())).await;
[INFO] [stdout]     |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/client.rs:142:21
[INFO] [stdout]     |
[INFO] [stdout] 142 | /                     config
[INFO] [stdout] 143 | |                         .get_asset_ledger()
[INFO] [stdout] 144 | |                         .await
[INFO] [stdout] 145 | |                         .send(ReplaceLedger(val))
[INFO] [stdout] 146 | |                         .await;
[INFO] [stdout]     | |______________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 142 |                     let _ = config
[INFO] [stdout]     |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/client.rs:231:21
[INFO] [stdout]     |
[INFO] [stdout] 231 | /                     config
[INFO] [stdout] 232 | |                         .get_asset_ledger()
[INFO] [stdout] 233 | |                         .await
[INFO] [stdout] 234 | |                         .send(ReplaceLedger(val))
[INFO] [stdout] 235 | |                         .await;
[INFO] [stdout]     | |______________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 231 |                     let _ = config
[INFO] [stdout]     |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/config.rs:120:13
[INFO] [stdout]     |
[INFO] [stdout] 120 |             self.chain_addr.send(ReplaceChain(chain)).await;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 120 |             let _ = self.chain_addr.send(ReplaceChain(chain)).await;
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.45s
[INFO] running `Command { std: "docker" "inspect" "57b21a74f7852b33fbfdd9df59cb9202b1479217ca0cbec2bbe2e9174489697b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57b21a74f7852b33fbfdd9df59cb9202b1479217ca0cbec2bbe2e9174489697b", kill_on_drop: false }`
[INFO] [stdout] 57b21a74f7852b33fbfdd9df59cb9202b1479217ca0cbec2bbe2e9174489697b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] e029a7cfc920dd82e49c9a33e1ca0273918a35210c0d19c8062db440fdb4cb87
[INFO] running `Command { std: "docker" "start" "-a" "e029a7cfc920dd82e49c9a33e1ca0273918a35210c0d19c8062db440fdb4cb87", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `DumpLedger as ChainDump`, `ReplaceChain`
[INFO] [stderr]    --> src/config.rs:258:28
[INFO] [stderr]     |
[INFO] [stderr] 258 |         use crate::chain::{DumpLedger as ChainDump, ReplaceChain};
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/client.rs:123:25
[INFO] [stderr]     |
[INFO] [stderr] 123 |                         config.network_addr.send(AddPeer(peer.to_owned())).await;
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 123 |                         let _ = config.network_addr.send(AddPeer(peer.to_owned())).await;
[INFO] [stderr]     |                         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/client.rs:142:21
[INFO] [stderr]     |
[INFO] [stderr] 142 | /                     config
[INFO] [stderr] 143 | |                         .get_asset_ledger()
[INFO] [stderr] 144 | |                         .await
[INFO] [stderr] 145 | |                         .send(ReplaceLedger(val))
[INFO] [stderr] 146 | |                         .await;
[INFO] [stderr]     | |______________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 142 |                     let _ = config
[INFO] [stderr]     |                     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/client.rs:231:21
[INFO] [stderr]     |
[INFO] [stderr] 231 | /                     config
[INFO] [stderr] 232 | |                         .get_asset_ledger()
[INFO] [stderr] 233 | |                         .await
[INFO] [stderr] 234 | |                         .send(ReplaceLedger(val))
[INFO] [stderr] 235 | |                         .await;
[INFO] [stderr]     | |______________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 231 |                     let _ = config
[INFO] [stderr]     |                     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/config.rs:120:13
[INFO] [stderr]     |
[INFO] [stderr] 120 |             self.chain_addr.send(ReplaceChain(chain)).await;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 120 |             let _ = self.chain_addr.send(ReplaceChain(chain)).await;
[INFO] [stderr]     |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `damn-vuln-blockchain` (lib) generated 5 warnings (run `cargo fix --lib -p damn-vuln-blockchain` to apply 1 suggestion)
[INFO] [stderr] warning: `damn-vuln-blockchain` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr] warning: unused import: `log::debug`
[INFO] [stderr]   --> src/routes.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 | use log::debug;
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `DumpLedger as DumpAsset`, `ReplaceLedger as ReplaceAsset`
[INFO] [stderr]    --> src/routes.rs:116:39
[INFO] [stderr]     |
[INFO] [stderr] 116 |     use damn_vuln_blockchain::asset::{DumpLedger as DumpAsset, ReplaceLedger as ReplaceAsset};
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `DumpLedger`, `ReplaceChain`
[INFO] [stderr]    --> src/routes.rs:117:39
[INFO] [stderr]     |
[INFO] [stderr] 117 |     use damn_vuln_blockchain::chain::{DumpLedger, ReplaceChain};
[INFO] [stderr]     |                                       ^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `damn_vuln_blockchain::helpers::*`
[INFO] [stderr]   --> src/tests/tx.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 |     use damn_vuln_blockchain::helpers::*;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `damn_vuln_blockchain::client::GetStake`
[INFO] [stderr]   --> src/tests/tx.rs:30:13
[INFO] [stderr]    |
[INFO] [stderr] 30 |         use damn_vuln_blockchain::client::GetStake;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `a`
[INFO] [stderr]   --> src/tests/race_cond.rs:71:13
[INFO] [stderr]    |
[INFO] [stderr] 71 |         let a = delay_for(duration).await;
[INFO] [stderr]    |             ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `stake_toggle_test` is never used
[INFO] [stderr]   --> src/tests/api_tests.rs:81:18
[INFO] [stderr]    |
[INFO] [stderr] 81 |     pub async fn stake_toggle_test(config: &Config, client: &Client) {
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `sync` is never used
[INFO] [stderr]   --> src/tests/race_cond.rs:27:14
[INFO] [stderr]    |
[INFO] [stderr] 27 |     async fn sync(config: Config) {
[INFO] [stderr]    |              ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `race_cond_test` is never used
[INFO] [stderr]   --> src/tests/race_cond.rs:66:18
[INFO] [stderr]    |
[INFO] [stderr] 66 |     pub async fn race_cond_test() {
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `tx_works` is never used
[INFO] [stderr]   --> src/tests/tx.rs:26:18
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub async fn tx_works(config: &Config, client: &Client) {
[INFO] [stderr]    |                  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` in tuple element 0 that must be used
[INFO] [stderr]    --> src/main.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 |     futures::join!(server_fut, sync_fut);
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `$crate::join_internal` which comes from the expansion of the macro `futures::join` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/tests/race_cond.rs:45:21
[INFO] [stderr]    |
[INFO] [stderr] 45 |                     config.chain_addr.send(ReplaceChain(chain)).await;
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 45 |                     let _ = config.chain_addr.send(ReplaceChain(chain)).await;
[INFO] [stderr]    |                     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/tests/race_cond.rs:51:21
[INFO] [stderr]    |
[INFO] [stderr] 51 | /                     config
[INFO] [stderr] 52 | |                         .network_addr
[INFO] [stderr] 53 | |                         .send(ReplacePeerLedger(peers_upadate))
[INFO] [stderr] 54 | |                         .await;
[INFO] [stderr]    | |______________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 51 |                     let _ = config
[INFO] [stderr]    |                     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `damn-vuln-blockchain` (bin "dwb" test) generated 13 warnings (run `cargo fix --bin "dwb" --tests` to apply 6 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/damn_vuln_blockchain-6993e4fce7362e48)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test asset::tests::asset_ledger_init_network_works ... ok
[INFO] [stdout] test asset::tests::peers_currently_assigned_works ... ok
[INFO] [stdout] test asset::tests::mint_asset_works ... ok
[INFO] [stdout] test asset::tests::choose_validator_works ... ok
[INFO] [stdout] test asset::tests::set_last_tx_wors ... ok
[INFO] [stdout] test asset::tests::asset_ledger_actor_works ... ok
[INFO] [stdout] test asset::tests::get_peer_assets_works ... ok
[INFO] [stdout] test asset::tests::stake_works ... ok
[INFO] [stdout] test asset::tests::default_stake_works ... ok
[INFO] [stdout] test chain::tests::chain_works ... ok
[INFO] [stdout] test config::tests::mode_actor_works ... ok
[INFO] [stdout] test block::tests::block_works ... ok
[INFO] [stdout] test chain::tests::chain_replace_works ... ok
[INFO] [stdout] test chain::tests::chain_actor_works ... ok
[INFO] [stdout] test discovery::test::network_actor_works ... ok
[INFO] [stdout] test utils::tests::get_next_block_id_works ... ok
[INFO] [stdout] test block::tests::block_panic2_works - should panic ... ok
[INFO] [stdout] test block::tests::block_panic3_works - should panic ... ok
[INFO] [stdout] test block::tests::block_panic_works - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/dwb-46b435cd21be1f57)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::routes_enroll::tests::set_attack_works_victim_false ... ok
[INFO] [stdout] test tests::routes_enroll::tests::set_attack_works_victim_true ... ok
[INFO] [stdout] test tests::routes_enroll::tests::set_attack_works_attacker_true ... ok
[INFO] [stdout] test tests::routes_enroll::tests::set_attack_works ... ok
[INFO] [stdout] test tests::routes_enroll::tests::get_stake_route_works ... ok
[INFO] [stdout] test tests::routes_enroll::tests::dump_and_enroll_work ... ok
[INFO] [stdout] test tests::routes_enroll::tests::attacker_get_stake_route_works ... ok
[INFO] [stdout] test tests::routes_enroll::tests::victim_get_stake_route_works ... ok
[INFO] [stdout] test tests::api_tests::tests::dump_and_enroll_work ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::api_tests::tests::dump_and_enroll_work stdout ----
[INFO] [stdout] thread 'tests::api_tests::tests::dump_and_enroll_work' panicked at /opt/rustwide/workdir/src/client.rs:70:14:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Connect(Io(Os { code: 111, kind: ConnectionRefused, message: "Connection refused" }))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55659fcc2616 - 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:     0x55659fcc2616 - 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:     0x55659fcc2616 - std::sys_common::backtrace::_print_fmt::hc7f3e3b5298b1083
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x55659fcc2616 - <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:     0x55659fcef1b0 - core::fmt::rt::Argument::fmt::h76c38a80d925a410
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x55659fcef1b0 - core::fmt::write::h3ed6aeaa977c8e45
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x55659fcbfc5f - std::io::Write::write_fmt::h1299aa7741865f2b
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/io/mod.rs:1810:15
[INFO] [stdout]    7:     0x55659fcc23f4 - std::sys_common::backtrace::_print::h5d645a07e0fcfdbb
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55659fcc23f4 - std::sys_common::backtrace::print::h85035a511aafe7a8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55659fcc4167 - std::panicking::default_hook::{{closure}}::hcce8cea212785a25
[INFO] [stdout]   10:     0x55659fcc3e4d - std::panicking::default_hook::hf5fcb0f213fe709a
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x55659f470c17 - <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:     0x55659f470c17 - test::test_main::{{closure}}::h77865bd3127078c6
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x55659fcc4786 - <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:     0x55659fcc4786 - std::panicking::rust_panic_with_hook::h095fccf1dc9379ee
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x55659fcc44d2 - std::panicking::begin_panic_handler::{{closure}}::h032ba12139b353db
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x55659fcc2b16 - 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:     0x55659fcc4230 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x55659f330335 - core::panicking::panic_fmt::h784f20a50eaab275
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x55659f330913 - core::result::unwrap_failed::h03d8a5018196e1cd
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/result.rs:1649:5
[INFO] [stdout]   20:     0x55659f42b3cc - core::result::Result<T,E>::unwrap::h2c8a5fa77c43fc1d
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/result.rs:1073:23
[INFO] [stdout]   21:     0x55659f425897 - damn_vuln_blockchain::client::Client::peer_enroll::{{closure}}::hb7a1e46782843261
[INFO] [stdout]                                at /opt/rustwide/workdir/src/client.rs:65:9
[INFO] [stdout]   22:     0x55659f423959 - dwb::tests::api_tests::tests::dump_and_enroll_work::{{closure}}::h3fae6a2e350b41f2
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests/api_tests.rs:37:37
[INFO] [stdout]   23:     0x55659f3ba2c0 - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::{{closure}}::{{closure}}::h6ebfbaaa85f5eeb8
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-0.2.24/src/task/local.rs:528:65
[INFO] [stdout]   24:     0x55659f42dac0 - tokio::coop::with_budget::{{closure}}::h0ee41edc53ff0bcc
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-0.2.24/src/coop.rs:127:9
[INFO] [stdout]   25:     0x55659f365fde - std::thread::local::LocalKey<T>::try_with::ha148d6d20ee08460
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/thread/local.rs:270:16
[INFO] [stdout]   26:     0x55659f36280a - std::thread::local::LocalKey<T>::with::h64f3d14b7559558b
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/thread/local.rs:246:9
[INFO] [stdout]   27:     0x55659f3b977b - tokio::coop::with_budget::h8b13ea744350dcb4
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-0.2.24/src/coop.rs:120:5
[INFO] [stdout]   28:     0x55659f3b977b - tokio::coop::budget::he293c3119d8b2595
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-0.2.24/src/coop.rs:96:5
[INFO] [stdout]   29:     0x55659f3b977b - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::{{closure}}::h8c108add01fff82f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-0.2.24/src/task/local.rs:528:42
[INFO] [stdout]   30:     0x55659f3e8367 - tokio::macros::scoped_tls::ScopedKey<T>::set::hb6c92b0ffc537954
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-0.2.24/src/macros/scoped_tls.rs:63:9
[INFO] [stdout]   31:     0x55659f3b3df7 - tokio::task::local::LocalSet::with::h18d9eeb7b3b72026
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-0.2.24/src/task/local.rs:442:9
[INFO] [stdout]   32:     0x55659f3b8b1a - <tokio::task::local::RunUntil<T> as core::future::future::Future>::poll::h91e773c575d39c6e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-0.2.24/src/task/local.rs:518:9
[INFO] [stdout]   33:     0x55659f3b468f - tokio::task::local::LocalSet::run_until::{{closure}}::h2fe812b85dbe957d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-0.2.24/src/task/local.rs:392:19
[INFO] [stdout]   34:     0x55659f385124 - tokio::runtime::basic_scheduler::BasicScheduler<P>::block_on::{{closure}}::{{closure}}::h68d6f2c332f6bfcc
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-0.2.24/src/runtime/basic_scheduler.rs:131:58
[INFO] [stdout]   35:     0x55659f42ff90 - tokio::coop::with_budget::{{closure}}::hea37c50b34c7c276
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-0.2.24/src/coop.rs:127:9
[INFO] [stdout]   36:     0x55659f3682be - std::thread::local::LocalKey<T>::try_with::hf4f99ce45f43602e
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/thread/local.rs:270:16
[INFO] [stdout]   37:     0x55659f362ada - std::thread::local::LocalKey<T>::with::h97390a7c7cbaf209
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/thread/local.rs:246:9
[INFO] [stdout]   38:     0x55659f382f23 - tokio::coop::with_budget::h7996e58f20cebabe
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-0.2.24/src/coop.rs:120:5
[INFO] [stdout]   39:     0x55659f382f23 - tokio::coop::budget::hd56338eaa9f37ebd
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-0.2.24/src/coop.rs:96:5
[INFO] [stdout]   40:     0x55659f382f23 - tokio::runtime::basic_scheduler::BasicScheduler<P>::block_on::{{closure}}::hb2dbfcb2acb68d46
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-0.2.24/src/runtime/basic_scheduler.rs:131:35
[INFO] [stdout]   41:     0x55659f387b3e - tokio::runtime::basic_scheduler::enter::{{closure}}::hfc961ef31d980fa4
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-0.2.24/src/runtime/basic_scheduler.rs:213:29
[INFO] [stdout]   42:     0x55659f3e7a73 - tokio::macros::scoped_tls::ScopedKey<T>::set::h5058e003d3d47a0c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-0.2.24/src/macros/scoped_tls.rs:63:9
[INFO] [stdout]   43:     0x55659f3859cb - tokio::runtime::basic_scheduler::enter::h0d3d0b6076317e6e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-0.2.24/src/runtime/basic_scheduler.rs:213:5
[INFO] [stdout]   44:     0x55659f380160 - tokio::runtime::basic_scheduler::BasicScheduler<P>::block_on::h622ac0986ad1de57
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-0.2.24/src/runtime/basic_scheduler.rs:123:9
[INFO] [stdout]   45:     0x55659f394dfe - tokio::runtime::Runtime::block_on::{{closure}}::h519f7f4d10465175
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-0.2.24/src/runtime/mod.rs:444:34
[INFO] [stdout]   46:     0x55659f3b61db - tokio::runtime::context::enter::h85a29ecca166f0a7
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-0.2.24/src/runtime/context.rs:72:5
[INFO] [stdout]   47:     0x55659f403c1a - tokio::runtime::handle::Handle::enter::hc680bc84575132c1
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-0.2.24/src/runtime/handle.rs:76:9
[INFO] [stdout]   48:     0x55659f39493a - tokio::runtime::Runtime::block_on::h513288b9cef8863c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-0.2.24/src/runtime/mod.rs:441:9
[INFO] [stdout]   49:     0x55659f3b3fcb - tokio::task::local::LocalSet::block_on::h6034c9615436ea5d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-0.2.24/src/task/local.rs:353:9
[INFO] [stdout]   50:     0x55659f3d227a - actix_rt::runtime::Runtime::block_on::h8f03caee12a05b2e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/actix-rt-1.1.1/src/runtime.rs:89:9
[INFO] [stdout]   51:     0x55659f35e688 - actix_rt::builder::SystemRunner::block_on::h917ec28cc6894f55
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/actix-rt-1.1.1/src/builder.rs:187:19
[INFO] [stdout]   52:     0x55659f42364a - dwb::tests::api_tests::tests::dump_and_enroll_work::hced445487a5544d9
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests/api_tests.rs:32:5
[INFO] [stdout]   53:     0x55659f4235f7 - dwb::tests::api_tests::tests::dump_and_enroll_work::{{closure}}::h9024a8690acf60ea
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests/api_tests.rs:33:36
[INFO] [stdout]   54:     0x55659f331616 - core::ops::function::FnOnce::call_once::hffcf94b15a49de81
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   55:     0x55659f4764ef - core::ops::function::FnOnce::call_once::h8dc6907944022cf6
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   56:     0x55659f4764ef - test::__rust_begin_short_backtrace::haae1a87433f1efb3
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:627:18
[INFO] [stdout]   57:     0x55659f475271 - test::run_test_in_process::{{closure}}::h8c7decfa7c14e152
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:650:60
[INFO] [stdout]   58:     0x55659f475271 - <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]   59:     0x55659f475271 - std::panicking::try::do_call::h89c848fcaa37c035
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout]   60:     0x55659f475271 - std::panicking::try::h57ab3dc74e2839b8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout]   61:     0x55659f475271 - std::panic::catch_unwind::hfb6a1b1abc120fb9
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout]   62:     0x55659f475271 - test::run_test_in_process::h5ae2f9875edd562d
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:650:27
[INFO] [stdout]   63:     0x55659f475271 - test::run_test::{{closure}}::h35d7300d8928a067
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:573:43
[INFO] [stdout]   64:     0x55659f43c5a6 - test::run_test::{{closure}}::h7525ced405d23d1b
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:601:41
[INFO] [stdout]   65:     0x55659f43c5a6 - 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]   66:     0x55659f441607 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hcfbcb64f1a1b3482
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   67:     0x55659f441607 - <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]   68:     0x55659f441607 - std::panicking::try::do_call::h8a4869bc94ec50c9
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout]   69:     0x55659f441607 - std::panicking::try::h9a576f20ff81ac30
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout]   70:     0x55659f441607 - std::panic::catch_unwind::hbcb4e3f860ef9830
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout]   71:     0x55659f441607 - std::thread::Builder::spawn_unchecked_::{{closure}}::h93c79a6be1505948
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   72:     0x55659f441607 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h426d96740c81bdaf
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   73:     0x55659fcc9585 - <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]   74:     0x55659fcc9585 - <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]   75:     0x55659fcc9585 - 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]   76:     0x7f4f89195ac3 - <unknown>
[INFO] [stdout]   77:     0x7f4f89226bf4 - __clone
[INFO] [stdout]   78:                0x0 - <unknown>
[INFO] [stdout] Panic in Arbiter thread.
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::api_tests::tests::dump_and_enroll_work
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 8 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.74s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin dwb`
[INFO] running `Command { std: "docker" "inspect" "e029a7cfc920dd82e49c9a33e1ca0273918a35210c0d19c8062db440fdb4cb87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e029a7cfc920dd82e49c9a33e1ca0273918a35210c0d19c8062db440fdb4cb87", kill_on_drop: false }`
[INFO] [stdout] e029a7cfc920dd82e49c9a33e1ca0273918a35210c0d19c8062db440fdb4cb87
