[INFO] fetching crate acmev02 0.1.0...
[INFO] checking acmev02-0.1.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate acmev02 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate acmev02 0.1.0
[INFO] finished tweaking crates.io crate acmev02 0.1.0
[INFO] tweaked toml for crates.io crate acmev02 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate acmev02 0.1.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 257 packages to latest compatible versions
[INFO] [stderr]       Adding base64 v0.13.1 (available: v0.22.1)
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[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding reqwest v0.11.27 (available: v0.12.23)
[INFO] [stderr]       Adding rusoto_core v0.46.0 (available: v0.48.0)
[INFO] [stderr]       Adding rusoto_credential v0.46.0 (available: v0.48.0)
[INFO] [stderr]       Adding rusoto_route53 v0.46.0 (available: v0.48.0)
[INFO] [stderr]       Adding simple_asn1 v0.5.4 (available: v0.6.3)
[INFO] [stderr]       Adding subtle v2.4.1 (available: v2.6.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded standback v0.2.17
[INFO] [stderr]   Downloaded rusoto_credential v0.46.0
[INFO] [stderr]   Downloaded rusoto_signature v0.46.0
[INFO] [stderr]   Downloaded time v0.2.27
[INFO] [stderr]   Downloaded rusoto_route53 v0.46.0
[INFO] [stderr]   Downloaded rusoto_core v0.46.0
[INFO] [stderr]   Downloaded simple_asn1 v0.5.4
[INFO] [stderr]   Downloaded const_fn v0.4.11
[INFO] [stderr]   Downloaded time-macros-impl v0.1.2
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 22ff6542aa0bb44e944ea41e45737f76fd99bb598b08875e769dfce14f215a21
[INFO] running `Command { std: "docker" "start" "-a" "22ff6542aa0bb44e944ea41e45737f76fd99bb598b08875e769dfce14f215a21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22ff6542aa0bb44e944ea41e45737f76fd99bb598b08875e769dfce14f215a21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22ff6542aa0bb44e944ea41e45737f76fd99bb598b08875e769dfce14f215a21", kill_on_drop: false }`
[INFO] [stdout] 22ff6542aa0bb44e944ea41e45737f76fd99bb598b08875e769dfce14f215a21
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a7872bb7621bc45bb40776a7a3cb17d269d5a81bc8f233b0706b177ffc24454
[INFO] running `Command { std: "docker" "start" "-a" "9a7872bb7621bc45bb40776a7a3cb17d269d5a81bc8f233b0706b177ffc24454", kill_on_drop: false }`
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[INFO] [stderr]     Checking acmev02 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/order.rs:33:20
[INFO] [stdout]    |
[INFO] [stdout] 28 |     #[serde(rename="notBefore")]
[INFO] [stdout]    |                    ----------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 33 |     #[serde(rename="notBefore")]
[INFO] [stdout]    |                    ^^^^^^^^^^^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking rusoto_route53 v0.46.0
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/order.rs:89:20
[INFO] [stdout]    |
[INFO] [stdout] 84 |     #[serde(rename="notBefore")]
[INFO] [stdout]    |                    ----------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 89 |     #[serde(rename="notBefore")]
[INFO] [stdout]    |                    ^^^^^^^^^^^ no value can reach this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/order.rs:33:20
[INFO] [stdout]    |
[INFO] [stdout] 28 |     #[serde(rename="notBefore")]
[INFO] [stdout]    |                    ----------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 33 |     #[serde(rename="notBefore")]
[INFO] [stdout]    |                    ^^^^^^^^^^^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/order.rs:89:20
[INFO] [stdout]    |
[INFO] [stdout] 84 |     #[serde(rename="notBefore")]
[INFO] [stdout]    |                    ----------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 89 |     #[serde(rename="notBefore")]
[INFO] [stdout]    |                    ^^^^^^^^^^^ no value can reach this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `challenges` is never read
[INFO] [stdout]   --> src/test.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | struct TestSettings {
[INFO] [stdout]    |        ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 60 |     challenges: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TestSettings` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.48s
[INFO] running `Command { std: "docker" "inspect" "9a7872bb7621bc45bb40776a7a3cb17d269d5a81bc8f233b0706b177ffc24454", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a7872bb7621bc45bb40776a7a3cb17d269d5a81bc8f233b0706b177ffc24454", kill_on_drop: false }`
[INFO] [stdout] 9a7872bb7621bc45bb40776a7a3cb17d269d5a81bc8f233b0706b177ffc24454