[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 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frealaravinth%2Fdamn-vuln-blockchain" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/realaravinth/damn-vuln-blockchain on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-11/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: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 8b20775fd792d189a4deb34b09bcb5cde5210c1562d9e70d816d0c2569d677b1
[INFO] running `Command { std: "docker" "start" "-a" "8b20775fd792d189a4deb34b09bcb5cde5210c1562d9e70d816d0c2569d677b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b20775fd792d189a4deb34b09bcb5cde5210c1562d9e70d816d0c2569d677b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b20775fd792d189a4deb34b09bcb5cde5210c1562d9e70d816d0c2569d677b1", kill_on_drop: false }`
[INFO] [stdout] 8b20775fd792d189a4deb34b09bcb5cde5210c1562d9e70d816d0c2569d677b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "ce79266c825b716c31cea9c6aa7a39a82b43f51b57c398a646a1d044b1f48afe", kill_on_drop: false }`
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[INFO] [stderr]    Compiling actix-testing v1.0.1
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[INFO] [stderr]    Compiling awc v2.0.3
[INFO] [stderr]    Compiling actix-web v3.3.2
[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: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[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] 
[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] 
[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] 
[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: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in 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 22s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: time-macros-impl v0.1.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "ce79266c825b716c31cea9c6aa7a39a82b43f51b57c398a646a1d044b1f48afe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce79266c825b716c31cea9c6aa7a39a82b43f51b57c398a646a1d044b1f48afe", kill_on_drop: false }`
[INFO] [stdout] ce79266c825b716c31cea9c6aa7a39a82b43f51b57c398a646a1d044b1f48afe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66f2775e5b58bad6a0ff3b56f1704fd58541c88f33906ae573ceb606caf505c3
[INFO] running `Command { std: "docker" "start" "-a" "66f2775e5b58bad6a0ff3b56f1704fd58541c88f33906ae573ceb606caf505c3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "66f2775e5b58bad6a0ff3b56f1704fd58541c88f33906ae573ceb606caf505c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66f2775e5b58bad6a0ff3b56f1704fd58541c88f33906ae573ceb606caf505c3", kill_on_drop: false }`
[INFO] [stdout] 66f2775e5b58bad6a0ff3b56f1704fd58541c88f33906ae573ceb606caf505c3