[INFO] fetching crate alpaca-finance 0.2.1...
[INFO] checking alpaca-finance-0.2.1 against try#0611f7de057c584b8771102fde7aed6c70c71d3b for pr-146440
[INFO] extracting crate alpaca-finance 0.2.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate alpaca-finance 0.2.1
[INFO] finished tweaking crates.io crate alpaca-finance 0.2.1
[INFO] tweaked toml for crates.io crate alpaca-finance 0.2.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate alpaca-finance 0.2.1 on toolchain 0611f7de057c584b8771102fde7aed6c70c71d3b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 241 packages to latest compatible versions
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding handlebars v3.5.5 (available: v6.4.1)
[INFO] [stderr]       Adding market-finance v0.1.0 (available: v0.3.0)
[INFO] [stderr]       Adding mockito v0.25.3 (available: v1.7.2)
[INFO] [stderr]       Adding reqwest v0.10.10 (available: v0.13.3)
[INFO] [stderr]       Adding snafu v0.6.10 (available: v0.9.0)
[INFO] [stderr]       Adding tokio v0.2.25 (available: v1.52.3)
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[INFO] [stderr]       Adding tokio-tungstenite v0.10.1 (available: v0.29.0)
[INFO] [stderr]       Adding tungstenite v0.10.1 (available: v0.29.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-macros v0.2.6
[INFO] [stderr]   Downloaded pin-project-internal v0.4.30
[INFO] [stderr]   Downloaded tokio-tungstenite v0.10.1
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0df8a8e15ccdcd239b6d456056157a3423617394d225588d1296a7a19effb7b2
[INFO] running `Command { std: "docker" "start" "-a" "0df8a8e15ccdcd239b6d456056157a3423617394d225588d1296a7a19effb7b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0df8a8e15ccdcd239b6d456056157a3423617394d225588d1296a7a19effb7b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0df8a8e15ccdcd239b6d456056157a3423617394d225588d1296a7a19effb7b2", kill_on_drop: false }`
[INFO] [stdout] 0df8a8e15ccdcd239b6d456056157a3423617394d225588d1296a7a19effb7b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03c35c2d6e0ef0f3873dc1d7b336e5f4317f507dd170c70191cd66ab69d127a5
[INFO] running `Command { std: "docker" "start" "-a" "03c35c2d6e0ef0f3873dc1d7b336e5f4317f507dd170c70191cd66ab69d127a5", kill_on_drop: false }`
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[INFO] [stderr]     Checking alpaca-finance v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `status` and `action` are never read
[INFO] [stdout]   --> src/streaming.rs:25:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct Authorization {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] 25 |    status: AuthorizationStatus,
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 26 |    action: AuthorizationAction
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Authorization` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.20s
[INFO] running `Command { std: "docker" "inspect" "03c35c2d6e0ef0f3873dc1d7b336e5f4317f507dd170c70191cd66ab69d127a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03c35c2d6e0ef0f3873dc1d7b336e5f4317f507dd170c70191cd66ab69d127a5", kill_on_drop: false }`
[INFO] [stdout] 03c35c2d6e0ef0f3873dc1d7b336e5f4317f507dd170c70191cd66ab69d127a5