[INFO] cloning repository https://github.com/nivox/climan
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nivox/climan" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnivox%2Fcliman", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnivox%2Fcliman'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5e4a569fbaf9419012a4050108a4ed3002ce834d
[INFO] checking nivox/climan against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnivox%2Fcliman" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nivox/climan on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nivox/climan
[INFO] finished tweaking git repo https://github.com/nivox/climan
[INFO] tweaked toml for git repo https://github.com/nivox/climan written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/nivox/climan 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "9d0a63ede095d082a817d6a63434d047a05b1309bebdc1c2159a2e53266204cd", kill_on_drop: false }`
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[INFO] [stdout] warning: field `query_params` is never read
[INFO] [stdout]   --> src/climan/request.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct RequestContext<'v> {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub query_params: HashMap<&'v String, String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `responses` and `final_variables` are never read
[INFO] [stdout]   --> src/climan/workflow.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct WorkflowResult {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 29 |     pub responses: Vec<Response>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 30 |     pub final_variables: HashMap<String, Option<String>>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WorkflowResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling basic-cookies v0.1.5
[INFO] [stderr]     Checking httpmock v0.6.8
[INFO] [stdout] warning: field `query_params` is never read
[INFO] [stdout]   --> src/climan/request.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct RequestContext<'v> {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub query_params: HashMap<&'v String, String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `responses` and `final_variables` are never read
[INFO] [stdout]   --> src/climan/workflow.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct WorkflowResult {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 29 |     pub responses: Vec<Response>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 30 |     pub final_variables: HashMap<String, Option<String>>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WorkflowResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 36s
[INFO] running `Command { std: "docker" "inspect" "e97cdb6001370b24ca6d7c550190292c4d7081489fd43bbbe53a054e97aac854", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e97cdb6001370b24ca6d7c550190292c4d7081489fd43bbbe53a054e97aac854", kill_on_drop: false }`
[INFO] [stdout] e97cdb6001370b24ca6d7c550190292c4d7081489fd43bbbe53a054e97aac854