[INFO] cloning repository https://github.com/Carloshp11/lambda-personalizer-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Carloshp11/lambda-personalizer-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCarloshp11%2Flambda-personalizer-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCarloshp11%2Flambda-personalizer-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 50f52931277992508b84bec2085077bd5f758ed7
[INFO] building Carloshp11/lambda-personalizer-rust against master#ad211ced81509462cdfe4c29ed10f97279a0acae for pr-135216
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCarloshp11%2Flambda-personalizer-rust" "/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/Carloshp11/lambda-personalizer-rust on toolchain ad211ced81509462cdfe4c29ed10f97279a0acae
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Carloshp11/lambda-personalizer-rust
[INFO] finished tweaking git repo https://github.com/Carloshp11/lambda-personalizer-rust
[INFO] tweaked toml for git repo https://github.com/Carloshp11/lambda-personalizer-rust written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Carloshp11/lambda-personalizer-rust 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" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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_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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c23e4d83f77fc976a77bc1f7bc268603174f5c4e5fb358c25aa07e4d6a67572
[INFO] running `Command { std: "docker" "start" "-a" "3c23e4d83f77fc976a77bc1f7bc268603174f5c4e5fb358c25aa07e4d6a67572", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c23e4d83f77fc976a77bc1f7bc268603174f5c4e5fb358c25aa07e4d6a67572", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c23e4d83f77fc976a77bc1f7bc268603174f5c4e5fb358c25aa07e4d6a67572", kill_on_drop: false }`
[INFO] [stdout] 3c23e4d83f77fc976a77bc1f7bc268603174f5c4e5fb358c25aa07e4d6a67572
[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=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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80b947601302482a8df786a981b114b0ca63dffea191c454f08207ace9d1a4ad
[INFO] running `Command { std: "docker" "start" "-a" "80b947601302482a8df786a981b114b0ca63dffea191c454f08207ace9d1a4ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling lambda-personalizer-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `fields_to_return`
[INFO] [stdout]   --> src/main.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let fields_to_return: Option<Vec<&str>> = match fields_to_return {
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields_to_return`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sort`
[INFO] [stdout]   --> src/main.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let sort = sort.unwrap_or(vec!["rank:asc"]);
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_sort`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `must_not_statement`
[INFO] [stdout]   --> src/main.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let must_not_statement = HashMap::from([("terms", HashMap::from([("contentId", blacklist)]))]);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_must_not_statement`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]  --> src/main.rs:9:18
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn execute_query(index: &str, n_recommendations: Option<&u8>, fields_to_return: Option<Vec<&str>>,
[INFO] [stdout]   |                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n_recommendations`
[INFO] [stdout]  --> src/main.rs:9:31
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn execute_query(index: &str, n_recommendations: Option<&u8>, fields_to_return: Option<Vec<&str>>,
[INFO] [stdout]   |                               ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_recommendations`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "80b947601302482a8df786a981b114b0ca63dffea191c454f08207ace9d1a4ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80b947601302482a8df786a981b114b0ca63dffea191c454f08207ace9d1a4ad", kill_on_drop: false }`
[INFO] [stdout] 80b947601302482a8df786a981b114b0ca63dffea191c454f08207ace9d1a4ad
[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=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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0be9cf85c13e0c86450b612400fdd827e8dea2ae3459e8bc910357495a63b68
[INFO] running `Command { std: "docker" "start" "-a" "b0be9cf85c13e0c86450b612400fdd827e8dea2ae3459e8bc910357495a63b68", kill_on_drop: false }`
[INFO] [stderr]    Compiling lambda-personalizer-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `fields_to_return`
[INFO] [stdout]   --> src/main.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let fields_to_return: Option<Vec<&str>> = match fields_to_return {
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields_to_return`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sort`
[INFO] [stdout]   --> src/main.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let sort = sort.unwrap_or(vec!["rank:asc"]);
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_sort`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `must_not_statement`
[INFO] [stdout]   --> src/main.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let must_not_statement = HashMap::from([("terms", HashMap::from([("contentId", blacklist)]))]);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_must_not_statement`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]  --> src/main.rs:9:18
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn execute_query(index: &str, n_recommendations: Option<&u8>, fields_to_return: Option<Vec<&str>>,
[INFO] [stdout]   |                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n_recommendations`
[INFO] [stdout]  --> src/main.rs:9:31
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn execute_query(index: &str, n_recommendations: Option<&u8>, fields_to_return: Option<Vec<&str>>,
[INFO] [stdout]   |                               ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_recommendations`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "b0be9cf85c13e0c86450b612400fdd827e8dea2ae3459e8bc910357495a63b68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0be9cf85c13e0c86450b612400fdd827e8dea2ae3459e8bc910357495a63b68", kill_on_drop: false }`
[INFO] [stdout] b0be9cf85c13e0c86450b612400fdd827e8dea2ae3459e8bc910357495a63b68
