[INFO] cloning repository https://github.com/simplysabir/multi-dex-arb-bot [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/simplysabir/multi-dex-arb-bot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimplysabir%2Fmulti-dex-arb-bot", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimplysabir%2Fmulti-dex-arb-bot'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ed816ba686f628680d566a1cee7fc7b844c3da34 [INFO] checking simplysabir/multi-dex-arb-bot against try#3ec2a775459d36c7d90654e47c56ff7bb0d542ab for pr-139087 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimplysabir%2Fmulti-dex-arb-bot" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/simplysabir/multi-dex-arb-bot on toolchain 3ec2a775459d36c7d90654e47c56ff7bb0d542ab [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3ec2a775459d36c7d90654e47c56ff7bb0d542ab" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/simplysabir/multi-dex-arb-bot [INFO] finished tweaking git repo https://github.com/simplysabir/multi-dex-arb-bot [INFO] tweaked toml for git repo https://github.com/simplysabir/multi-dex-arb-bot written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/simplysabir/multi-dex-arb-bot 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" "+3ec2a775459d36c7d90654e47c56ff7bb0d542ab" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+3ec2a775459d36c7d90654e47c56ff7bb0d542ab" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0c7707987e3138a789de2138bae2d8bd050460947a3cc968b35eafba4f5deaf4 [INFO] running `Command { std: "docker" "start" "-a" "0c7707987e3138a789de2138bae2d8bd050460947a3cc968b35eafba4f5deaf4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0c7707987e3138a789de2138bae2d8bd050460947a3cc968b35eafba4f5deaf4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c7707987e3138a789de2138bae2d8bd050460947a3cc968b35eafba4f5deaf4", kill_on_drop: false }` [INFO] [stdout] 0c7707987e3138a789de2138bae2d8bd050460947a3cc968b35eafba4f5deaf4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+3ec2a775459d36c7d90654e47c56ff7bb0d542ab" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9a1d737c3a2e311a2c9001b9da988c47f0059f401c49a3c532dba7dd9a39a844 [INFO] running `Command { std: "docker" "start" "-a" "9a1d737c3a2e311a2c9001b9da988c47f0059f401c49a3c532dba7dd9a39a844", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking bytes v1.7.2 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking iana-time-zone v0.1.61 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] Checking regex-automata v0.4.8 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Checking regex v1.11.0 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking env_logger v0.9.3 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking multi-dex-arb-bot v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `pair` [INFO] [stdout] --> src/main.rs:22:31 [INFO] [stdout] | [INFO] [stdout] 22 | async fn get_price(&self, pair: &str) -> Result> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_pair` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pair` [INFO] [stdout] --> src/main.rs:22:31 [INFO] [stdout] | [INFO] [stdout] 22 | async fn get_price(&self, pair: &str) -> Result> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_pair` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `pair` and `timestamp` are never read [INFO] [stdout] --> src/main.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 41 | struct PriceData { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 42 | exchange: String, [INFO] [stdout] 43 | pair: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 44 | price: f64, [INFO] [stdout] 45 | timestamp: chrono::DateTime, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PriceData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `pair` and `timestamp` are never read [INFO] [stdout] --> src/main.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 41 | struct PriceData { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 42 | exchange: String, [INFO] [stdout] 43 | pair: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 44 | price: f64, [INFO] [stdout] 45 | timestamp: chrono::DateTime, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PriceData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.23s [INFO] running `Command { std: "docker" "inspect" "9a1d737c3a2e311a2c9001b9da988c47f0059f401c49a3c532dba7dd9a39a844", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a1d737c3a2e311a2c9001b9da988c47f0059f401c49a3c532dba7dd9a39a844", kill_on_drop: false }` [INFO] [stdout] 9a1d737c3a2e311a2c9001b9da988c47f0059f401c49a3c532dba7dd9a39a844