[INFO] fetching crate piston2d-graphics 0.44.0...
[INFO] checking piston2d-graphics-0.44.0 against master#35936c4839dd272646394779d151e060d0f6b3ac for pr-122960-1
[INFO] extracting crate piston2d-graphics 0.44.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate piston2d-graphics 0.44.0 on toolchain 35936c4839dd272646394779d151e060d0f6b3ac
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate piston2d-graphics 0.44.0
[INFO] finished tweaking crates.io crate piston2d-graphics 0.44.0
[INFO] tweaked toml for crates.io crate piston2d-graphics 0.44.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rusttype v0.9.3
[INFO] [stderr]   Downloaded piston-float v1.0.1
[INFO] [stderr]   Downloaded ttf-parser v0.15.2
[INFO] [stderr]   Downloaded interpolation v0.3.0
[INFO] [stderr]   Downloaded piston-texture v0.9.0
[INFO] [stderr]   Downloaded piston-viewport v1.0.2
[INFO] [stderr]   Downloaded read_color v1.0.0
[INFO] [stderr]   Downloaded ab_glyph_rasterizer v0.1.8
[INFO] [stderr]   Downloaded owned_ttf_parser v0.15.2
[INFO] [stderr]   Downloaded vecmath v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+35936c4839dd272646394779d151e060d0f6b3ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec9c1ac6bf18dbdbe358d6425740b2f73199d8d129e8a8520b670d8f3638c37e
[INFO] running `Command { std: "docker" "start" "-a" "ec9c1ac6bf18dbdbe358d6425740b2f73199d8d129e8a8520b670d8f3638c37e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec9c1ac6bf18dbdbe358d6425740b2f73199d8d129e8a8520b670d8f3638c37e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec9c1ac6bf18dbdbe358d6425740b2f73199d8d129e8a8520b670d8f3638c37e", kill_on_drop: false }`
[INFO] [stdout] ec9c1ac6bf18dbdbe358d6425740b2f73199d8d129e8a8520b670d8f3638c37e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+35936c4839dd272646394779d151e060d0f6b3ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2495b979ac626d3e714eacc386b6644cb9d6c66989bcd9f7416a223d83f7ef15
[INFO] running `Command { std: "docker" "start" "-a" "2495b979ac626d3e714eacc386b6644cb9d6c66989bcd9f7416a223d83f7ef15", kill_on_drop: false }`
[INFO] [stderr]     Checking piston-float v1.0.1
[INFO] [stderr]     Checking piston-texture v0.9.0
[INFO] [stderr]     Checking interpolation v0.3.0
[INFO] [stderr]     Checking read_color v1.0.0
[INFO] [stderr]     Checking vecmath v1.0.0
[INFO] [stderr]     Checking piston-viewport v1.0.2
[INFO] [stderr]     Checking piston2d-graphics v0.44.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: the item `vecmath` is imported redundantly
[INFO] [stdout]  --> src/math.rs:5:15
[INFO] [stdout]   |
[INFO] [stdout] 5 | use vecmath::{self, traits::Float};
[INFO] [stdout]   |               ^^^^ the item `vecmath` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]  --> src/lib.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     unused,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   = note: `#[deny(unused_imports)]` implied by `#[deny(unused)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `Scalar` is imported redundantly
[INFO] [stdout]    --> src/circle_arc.rs:113:35
[INFO] [stdout]     |
[INFO] [stdout] 112 |     use super::*;
[INFO] [stdout]     |         -------- the item `Scalar` is already imported here
[INFO] [stdout] 113 |     use crate::{radians::Radians, types::Scalar};
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:5:5
[INFO] [stdout]     |
[INFO] [stdout] 5   |     unused,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     = note: `#[deny(unused_imports)]` implied by `#[deny(unused)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `vecmath` is imported redundantly
[INFO] [stdout]  --> src/math.rs:5:15
[INFO] [stdout]   |
[INFO] [stdout] 5 | use vecmath::{self, traits::Float};
[INFO] [stdout]   |               ^^^^ the item `vecmath` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `piston2d-graphics` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `piston2d-graphics` (lib test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "2495b979ac626d3e714eacc386b6644cb9d6c66989bcd9f7416a223d83f7ef15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2495b979ac626d3e714eacc386b6644cb9d6c66989bcd9f7416a223d83f7ef15", kill_on_drop: false }`
[INFO] [stdout] 2495b979ac626d3e714eacc386b6644cb9d6c66989bcd9f7416a223d83f7ef15
[INFO] checking piston2d-graphics-0.44.0 against try#9ae1860851f3fbc1435a1698e572252c0076f413 for pr-122960-1
[INFO] extracting crate piston2d-graphics 0.44.0 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate piston2d-graphics 0.44.0 on toolchain 9ae1860851f3fbc1435a1698e572252c0076f413
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9ae1860851f3fbc1435a1698e572252c0076f413" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate piston2d-graphics 0.44.0
[INFO] finished tweaking crates.io crate piston2d-graphics 0.44.0
[INFO] tweaked toml for crates.io crate piston2d-graphics 0.44.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9ae1860851f3fbc1435a1698e572252c0076f413" "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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9ae1860851f3fbc1435a1698e572252c0076f413" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+9ae1860851f3fbc1435a1698e572252c0076f413" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cebaf1cf4f25e709ff4cb69124f9d0d30dbb9ea2cfc7e573186ba568473271d8
[INFO] running `Command { std: "docker" "start" "-a" "cebaf1cf4f25e709ff4cb69124f9d0d30dbb9ea2cfc7e573186ba568473271d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cebaf1cf4f25e709ff4cb69124f9d0d30dbb9ea2cfc7e573186ba568473271d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cebaf1cf4f25e709ff4cb69124f9d0d30dbb9ea2cfc7e573186ba568473271d8", kill_on_drop: false }`
[INFO] [stdout] cebaf1cf4f25e709ff4cb69124f9d0d30dbb9ea2cfc7e573186ba568473271d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+9ae1860851f3fbc1435a1698e572252c0076f413" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1537058075fdcf3672c399d5b7e3aa762589e3e4cef575e816be38cf6aa4243c
[INFO] running `Command { std: "docker" "start" "-a" "1537058075fdcf3672c399d5b7e3aa762589e3e4cef575e816be38cf6aa4243c", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] skipping non-2021 edition `2018`
[INFO] running `Command { std: "docker" "inspect" "1537058075fdcf3672c399d5b7e3aa762589e3e4cef575e816be38cf6aa4243c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1537058075fdcf3672c399d5b7e3aa762589e3e4cef575e816be38cf6aa4243c", kill_on_drop: false }`
[INFO] [stdout] 1537058075fdcf3672c399d5b7e3aa762589e3e4cef575e816be38cf6aa4243c