[INFO] cloning repository https://github.com/justinmichaud/rust-nes-emulator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/justinmichaud/rust-nes-emulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinmichaud%2Frust-nes-emulator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinmichaud%2Frust-nes-emulator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ae8f5b4793ea579208874cdf46bb7b684a6f6a34
[INFO] checking justinmichaud/rust-nes-emulator against try#ff044a3d65d25a17c3e14c1530004e1540179ba7 for pr-78338
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinmichaud%2Frust-nes-emulator" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/justinmichaud/rust-nes-emulator on toolchain ff044a3d65d25a17c3e14c1530004e1540179ba7
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff044a3d65d25a17c3e14c1530004e1540179ba7" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/justinmichaud/rust-nes-emulator
[INFO] finished tweaking git repo https://github.com/justinmichaud/rust-nes-emulator
[INFO] tweaked toml for git repo https://github.com/justinmichaud/rust-nes-emulator written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/justinmichaud/rust-nes-emulator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff044a3d65d25a17c3e14c1530004e1540179ba7" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thread-id v3.1.0
[INFO] [stderr]   Downloaded gl_generator v0.5.3
[INFO] [stderr]   Downloaded sdl2-sys v0.30.0
[INFO] [stderr]   Downloaded clap v2.25.0
[INFO] [stderr]   Downloaded sdl2 v0.30.0
[INFO] [stderr]   Downloaded clang-sys v0.16.0
[INFO] [stderr]   Downloaded emscripten-sys v0.3.2
[INFO] [stderr]   Downloaded pistoncore-event_loop v0.32.0
[INFO] [stderr]   Downloaded gl v0.6.2
[INFO] [stderr]   Downloaded cexpr v0.2.0
[INFO] [stderr]   Downloaded libloading v0.4.0
[INFO] [stderr]   Downloaded textwrap v0.6.0
[INFO] [stderr]   Downloaded bindgen v0.24.0
[INFO] [stderr]   Downloaded piston2d-opengl_graphics v0.43.1
[INFO] [stderr]   Downloaded piston2d-graphics v0.21.1
[INFO] [stderr]   Downloaded phf_macros v0.7.21
[INFO] [stderr]   Downloaded pistoncore-window v0.27.0
[INFO] [stderr]   Downloaded pistoncore-input v0.18.0
[INFO] [stderr]   Downloaded piston v0.32.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+ff044a3d65d25a17c3e14c1530004e1540179ba7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c1cdc7f9c481156fd802fc446ed556df1be42a81e3897ca6982a8e3f00cfd237
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c1cdc7f9c481156fd802fc446ed556df1be42a81e3897ca6982a8e3f00cfd237", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c1cdc7f9c481156fd802fc446ed556df1be42a81e3897ca6982a8e3f00cfd237", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1cdc7f9c481156fd802fc446ed556df1be42a81e3897ca6982a8e3f00cfd237", kill_on_drop: false }`
[INFO] [stdout] c1cdc7f9c481156fd802fc446ed556df1be42a81e3897ca6982a8e3f00cfd237
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+ff044a3d65d25a17c3e14c1530004e1540179ba7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 232a2bf1f39aef284b11be2936d3d1abb75237bacc7a4fa913b0f7bc6fe94a9c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "232a2bf1f39aef284b11be2936d3d1abb75237bacc7a4fa913b0f7bc6fe94a9c", kill_on_drop: false }`
[INFO] [stderr]     Checking num-traits v0.1.39
[INFO] [stderr]    Compiling khronos_api v1.0.1
[INFO] [stderr]     Checking either v1.1.0
[INFO] [stderr]     Checking scopeguard v0.3.2
[INFO] [stderr]     Checking shader_version v0.2.2
[INFO] [stderr]     Checking bitflags v0.8.2
[INFO] [stderr]    Compiling sdl2-sys v0.30.0
[INFO] [stderr]     Checking odds v0.2.25
[INFO] [stderr]     Checking byteorder v0.4.2
[INFO] [stderr]     Checking piston-texture v0.5.0
[INFO] [stderr]     Checking siphasher v0.2.2
[INFO] [stderr]     Checking linked-hash-map v0.0.10
[INFO] [stderr]     Checking piston-shaders_graphics2d v0.3.1
[INFO] [stderr]     Checking rand v0.3.15
[INFO] [stderr]     Checking vecmath v0.3.0
[INFO] [stderr]    Compiling xml-rs v0.3.6
[INFO] [stderr]    Compiling rayon-core v1.2.1
[INFO] [stderr]     Checking deflate v0.7.11
[INFO] [stderr]     Checking gif v0.9.2
[INFO] [stderr]     Checking pistoncore-input v0.18.0
[INFO] [stderr]    Compiling phf_generator v0.7.21
[INFO] [stderr]     Checking coco v0.1.1
[INFO] [stderr]     Checking phf_shared v0.7.21
[INFO] [stderr]     Checking stb_truetype v0.2.1
[INFO] [stderr]    Compiling phf_macros v0.7.21
[INFO] [stderr]     Checking piston2d-graphics v0.21.1
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/phf_macros-0.7.21/src/lib.rs:34:30
[INFO] [stdout]    |
[INFO] [stdout] 34 | #![feature(plugin_registrar, quote, rustc_private)]
[INFO] [stdout]    |                              ^^^^^ feature has been removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking phf v0.7.21
[INFO] [stdout] error[E0463]: can't find crate for `syntax`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/phf_macros-0.7.21/src/lib.rs:37:1
[INFO] [stdout]    |
[INFO] [stdout] 37 | extern crate syntax;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0463, E0557.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `phf_macros`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "232a2bf1f39aef284b11be2936d3d1abb75237bacc7a4fa913b0f7bc6fe94a9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "232a2bf1f39aef284b11be2936d3d1abb75237bacc7a4fa913b0f7bc6fe94a9c", kill_on_drop: false }`
[INFO] [stdout] 232a2bf1f39aef284b11be2936d3d1abb75237bacc7a4fa913b0f7bc6fe94a9c