[INFO] fetching crate rawstdraw 0.1.1...
[INFO] checking rawstdraw-0.1.1 against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141
[INFO] extracting crate rawstdraw 0.1.1 into /workspace/builds/worker-83/source
[INFO] validating manifest of crates.io crate rawstdraw 0.1.1 on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rawstdraw 0.1.1
[INFO] finished tweaking crates.io crate rawstdraw 0.1.1
[INFO] tweaked toml for crates.io crate rawstdraw 0.1.1 written to /workspace/builds/worker-83/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[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 target-lexicon v0.11.2
[INFO] [stderr]   Downloaded mut_static v5.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f20e3f38b58ede697271f188e15567cb9b0bb645bbac34fbbef20fdd1068ac8d
[INFO] running `Command { std: "docker" "start" "-a" "f20e3f38b58ede697271f188e15567cb9b0bb645bbac34fbbef20fdd1068ac8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f20e3f38b58ede697271f188e15567cb9b0bb645bbac34fbbef20fdd1068ac8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f20e3f38b58ede697271f188e15567cb9b0bb645bbac34fbbef20fdd1068ac8d", kill_on_drop: false }`
[INFO] [stdout] f20e3f38b58ede697271f188e15567cb9b0bb645bbac34fbbef20fdd1068ac8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 544bbbdb151fd69496ffc1c8b6562f99345f254248f76207c85acdbf85724f18
[INFO] running `Command { std: "docker" "start" "-a" "544bbbdb151fd69496ffc1c8b6562f99345f254248f76207c85acdbf85724f18", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling target-lexicon v0.11.2
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]     Checking error-chain v0.10.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking mut_static v5.0.0
[INFO] [stderr]    Compiling rawstdraw v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: static is never used: `CNFGLastColor`
[INFO] [stdout]   --> src/externs.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub static CNFGLastColor: u32;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `RDPoint`, which is not FFI-safe
[INFO] [stdout]   --> src/externs.rs:36:33
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn CNFGTackPoly(points: *const RDPoint, verts: i32);
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(improper_ctypes)]` on by default
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/externs.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout] 7  | / pub struct RDPoint {
[INFO] [stdout] 8  | |     x: i16,
[INFO] [stdout] 9  | |     y: i16,
[INFO] [stdout] 10 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `CNFGLastColor`
[INFO] [stdout]   --> src/externs.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub static CNFGLastColor: u32;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `RDPoint`, which is not FFI-safe
[INFO] [stdout]   --> src/externs.rs:36:33
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn CNFGTackPoly(points: *const RDPoint, verts: i32);
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(improper_ctypes)]` on by default
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/externs.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout] 7  | / pub struct RDPoint {
[INFO] [stdout] 8  | |     x: i16,
[INFO] [stdout] 9  | |     y: i16,
[INFO] [stdout] 10 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.38s
[INFO] running `Command { std: "docker" "inspect" "544bbbdb151fd69496ffc1c8b6562f99345f254248f76207c85acdbf85724f18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "544bbbdb151fd69496ffc1c8b6562f99345f254248f76207c85acdbf85724f18", kill_on_drop: false }`
[INFO] [stdout] 544bbbdb151fd69496ffc1c8b6562f99345f254248f76207c85acdbf85724f18