[INFO] cloning repository https://github.com/connormullett/bitcoin_price_bot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/connormullett/bitcoin_price_bot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fconnormullett%2Fbitcoin_price_bot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fconnormullett%2Fbitcoin_price_bot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 42b6467e7fa8bd020abe8bd3a16d2ac4fca05cfa
[INFO] checking connormullett/bitcoin_price_bot against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fconnormullett%2Fbitcoin_price_bot" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/connormullett/bitcoin_price_bot 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/connormullett/bitcoin_price_bot
[INFO] finished tweaking git repo https://github.com/connormullett/bitcoin_price_bot
[INFO] tweaked toml for git repo https://github.com/connormullett/bitcoin_price_bot written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/connormullett/bitcoin_price_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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-retry v0.3.0
[INFO] [stderr]   Downloaded redis v0.23.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 }`
[INFO] [stdout] 0326d79f1f76dd836111617b1347e88111750f7591f087e03727826778df51fa
[INFO] running `Command { std: "docker" "start" "-a" "0326d79f1f76dd836111617b1347e88111750f7591f087e03727826778df51fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0326d79f1f76dd836111617b1347e88111750f7591f087e03727826778df51fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0326d79f1f76dd836111617b1347e88111750f7591f087e03727826778df51fa", kill_on_drop: false }`
[INFO] [stdout] 0326d79f1f76dd836111617b1347e88111750f7591f087e03727826778df51fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 759691065ed317bc1d41bf8e7c9745fa7fe0185d72d343016d7cea4d6356beaa
[INFO] running `Command { std: "docker" "start" "-a" "759691065ed317bc1d41bf8e7c9745fa7fe0185d72d343016d7cea4d6356beaa", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.150
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[INFO] [stderr]     Checking bitcoin-bot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `asset_id_base` and `asset_id_quote` are never read
[INFO] [stdout]   --> src/api.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct ExchangeRateData {
[INFO] [stdout]    |            ---------------- fields in this struct
[INFO] [stdout] 21 |     pub time: String,
[INFO] [stdout] 22 |     pub asset_id_base: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 23 |     pub asset_id_quote: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `asset_id_base` and `asset_id_quote` are never read
[INFO] [stdout]   --> src/api.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct ExchangeRateData {
[INFO] [stdout]    |            ---------------- fields in this struct
[INFO] [stdout] 21 |     pub time: String,
[INFO] [stdout] 22 |     pub asset_id_base: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 23 |     pub asset_id_quote: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 22s
[INFO] running `Command { std: "docker" "inspect" "759691065ed317bc1d41bf8e7c9745fa7fe0185d72d343016d7cea4d6356beaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "759691065ed317bc1d41bf8e7c9745fa7fe0185d72d343016d7cea4d6356beaa", kill_on_drop: false }`
[INFO] [stdout] 759691065ed317bc1d41bf8e7c9745fa7fe0185d72d343016d7cea4d6356beaa