[INFO] fetching crate mev-engine 0.1.1...
[INFO] building mev-engine-0.1.1 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate mev-engine 0.1.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate mev-engine 0.1.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate mev-engine 0.1.1
[INFO] tweaked toml for crates.io crate mev-engine 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mev-engine 0.1.1 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mev-engine 0.1.1 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] [stderr]    Compiling mev-engine v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `BlockId`, `BlockTag`, `FunctionCall`, and `StarknetError`
[INFO] [stdout]  --> src/amm/jediswap/factory.rs:7:17
[INFO] [stdout]   |
[INFO] [stdout] 7 |         types::{BlockId, BlockTag, Felt, FunctionCall, StarknetError},
[INFO] [stdout]   |                 ^^^^^^^  ^^^^^^^^        ^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/amm/jediswap/pool.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::get_data::{self, get_pool_info};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 09s
[INFO] running `Command { std: "docker" "inspect" "c50677103bb236ca32a37429d0ae44f233a1804f9c65560b17fdb5f2307d5199", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c50677103bb236ca32a37429d0ae44f233a1804f9c65560b17fdb5f2307d5199", kill_on_drop: false }`
[INFO] [stdout] c50677103bb236ca32a37429d0ae44f233a1804f9c65560b17fdb5f2307d5199
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe20839968458fd9ecf7d3d40662b2c91f651c1c3534784c0d213dfc957c7f6d
[INFO] running `Command { std: "docker" "start" "-a" "fe20839968458fd9ecf7d3d40662b2c91f651c1c3534784c0d213dfc957c7f6d", kill_on_drop: false }`
[INFO] [stderr]    Compiling mev-engine v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `BlockId`, `BlockTag`, `FunctionCall`, and `StarknetError`
[INFO] [stdout]  --> src/amm/jediswap/factory.rs:7:17
[INFO] [stdout]   |
[INFO] [stdout] 7 |         types::{BlockId, BlockTag, Felt, FunctionCall, StarknetError},
[INFO] [stdout]   |                 ^^^^^^^  ^^^^^^^^        ^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/amm/jediswap/pool.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::get_data::{self, get_pool_info};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BlockId`, `BlockTag`, `FunctionCall`, and `StarknetError`
[INFO] [stdout]  --> src/amm/jediswap/factory.rs:7:17
[INFO] [stdout]   |
[INFO] [stdout] 7 |         types::{BlockId, BlockTag, Felt, FunctionCall, StarknetError},
[INFO] [stdout]   |                 ^^^^^^^  ^^^^^^^^        ^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/amm/jediswap/pool.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::get_data::{self, get_pool_info};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.68s
[INFO] running `Command { std: "docker" "inspect" "fe20839968458fd9ecf7d3d40662b2c91f651c1c3534784c0d213dfc957c7f6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe20839968458fd9ecf7d3d40662b2c91f651c1c3534784c0d213dfc957c7f6d", kill_on_drop: false }`
[INFO] [stdout] fe20839968458fd9ecf7d3d40662b2c91f651c1c3534784c0d213dfc957c7f6d