[INFO] updating cached repository https://github.com/ejmahler/SandpileFractal
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/ejmahler/SandpileFractal
[INFO] [stderr]    9688de3..8492163  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8492163384a93d17c5fd24ddcaae3f53fccdf0dd
[INFO] checking ejmahler/SandpileFractal against master#fdc0011561c6365c596dfd8fa1ef388162bc89c7 for pr-66504-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fejmahler%2FSandpileFractal" "/workspace/builds/worker-10/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ejmahler/SandpileFractal on toolchain fdc0011561c6365c596dfd8fa1ef388162bc89c7
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/ejmahler/SandpileFractal
[INFO] finished tweaking git repo https://github.com/ejmahler/SandpileFractal
[INFO] tweaked toml for git repo https://github.com/ejmahler/SandpileFractal written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/ejmahler/SandpileFractal already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2ae14cdc345923d6793661f194068341132610bc80ec736e02a85b6668e92036
[INFO] running `"docker" "start" "-a" "2ae14cdc345923d6793661f194068341132610bc80ec736e02a85b6668e92036"`
[INFO] [stderr]    Compiling syn v1.0.9
[INFO] [stderr]     Checking arrayvec v0.5.1
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[INFO] [stderr]    Compiling cmake v0.1.42
[INFO] [stderr]    Compiling x11 v2.18.1
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[INFO] [stderr]    Compiling wayland-scanner v0.23.6
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[INFO] [stderr]     Checking backtrace v0.3.40
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]     Checking wayland-sys v0.23.6
[INFO] [stderr]    Compiling servo-freetype-sys v4.0.5
[INFO] [stderr]    Compiling expat-sys v2.1.6
[INFO] [stderr]    Compiling zerocopy-derive v0.1.4
[INFO] [stderr]     Checking twox-hash v1.5.0
[INFO] [stderr]     Checking num-rational v0.2.2
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[INFO] [stderr]     Checking freetype v0.4.1
[INFO] [stderr]     Checking lyon_geom v0.14.1
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[INFO] [stderr]     Checking tokio-tcp v0.1.3
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[INFO] [stderr]    Compiling wayland-client v0.23.6
[INFO] [stderr]    Compiling wayland-protocols v0.23.6
[INFO] [stderr]     Checking http-body v0.1.0
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[INFO] [stderr]     Checking rusttype v0.7.9
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[INFO] [stderr]     Checking rayon v1.2.1
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[INFO] [stderr]     Checking zerocopy v0.2.8
[INFO] [stderr]     Checking font-kit v0.4.0
[INFO] [stderr]     Checking tokio v0.1.22
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[INFO] [stderr]     Checking jpeg-decoder v0.1.16
[INFO] [stderr]     Checking image v0.22.3
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]     Checking hyper-tls v0.3.2
[INFO] [stderr]     Checking gfx-backend-empty v0.4.0
[INFO] [stderr]     Checking rendy-descriptor v0.5.1
[INFO] [stderr]     Checking rendy-memory v0.5.2
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling serde_derive v1.0.103
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]     Checking gfx-backend-vulkan v0.4.0
[INFO] [stderr]    Compiling futures-macro v0.3.1
[INFO] [stderr]     Checking smithay-client-toolkit v0.6.4
[INFO] [stderr]     Checking failure v0.1.6
[INFO] [stderr]     Checking wgpu-native v0.4.1
[INFO] [stderr]     Checking futures-util v0.3.1
[INFO] [stderr]     Checking winit v0.20.0-alpha4 (https://github.com/rust-windowing/winit?rev=709808eb4e69044705fcb214bcc30556db761405#709808eb)
[INFO] [stderr]     Checking futures-executor v0.3.1
[INFO] [stderr]     Checking futures v0.3.1
[INFO] [stderr]     Checking serde v1.0.103
[INFO] [stderr]     Checking iced_core v0.1.0 (https://github.com/hecrj/iced?branch=feature/image-from-bytes#1747eb27)
[INFO] [stderr]     Checking iced_native v0.1.0 (https://github.com/hecrj/iced?branch=feature/image-from-bytes#1747eb27)
[INFO] [stderr]     Checking iced_winit v0.1.0-alpha (https://github.com/hecrj/iced?branch=feature/image-from-bytes#1747eb27)
[INFO] [stderr]     Checking serde_json v1.0.42
[INFO] [stderr]     Checking serde_urlencoded v0.5.5
[INFO] [stderr]     Checking bincode v1.2.0
[INFO] [stderr]     Checking cookie_store v0.7.0
[INFO] [stderr]     Checking reqwest v0.9.22
[INFO] [stderr]     Checking wgpu v0.4.0
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[INFO] [stderr]     Checking iced_wgpu v0.1.0 (https://github.com/hecrj/iced?branch=feature/image-from-bytes#1747eb27)
[INFO] [stderr]     Checking iced v0.1.0-beta (https://github.com/hecrj/iced?branch=feature/image-from-bytes#1747eb27)
[INFO] [stderr]     Checking sandpile_fractal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 22s
[INFO] running `"docker" "inspect" "2ae14cdc345923d6793661f194068341132610bc80ec736e02a85b6668e92036"`
[INFO] running `"docker" "rm" "-f" "2ae14cdc345923d6793661f194068341132610bc80ec736e02a85b6668e92036"`
[INFO] [stdout] 2ae14cdc345923d6793661f194068341132610bc80ec736e02a85b6668e92036