[INFO] cloning repository https://github.com/JakRowan/physics-2d
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JakRowan/physics-2d" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakRowan%2Fphysics-2d", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakRowan%2Fphysics-2d'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6ef40c511c514b7357797adebb66652a11bc5651
[INFO] checking JakRowan/physics-2d against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakRowan%2Fphysics-2d" "/workspace/builds/worker-81/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-81/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JakRowan/physics-2d on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JakRowan/physics-2d
[INFO] finished tweaking git repo https://github.com/JakRowan/physics-2d
[INFO] tweaked toml for git repo https://github.com/JakRowan/physics-2d written to /workspace/builds/worker-81/source/Cargo.toml
[INFO] crate git repo https://github.com/JakRowan/physics-2d already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded glutin v0.16.0
[INFO] [stderr]   Downloaded ron v0.2.2
[INFO] [stderr]   Downloaded mach v0.2.2
[INFO] [stderr]   Downloaded slice-deque v0.1.14
[INFO] [stderr]   Downloaded specs v0.12.3
[INFO] [stderr]   Downloaded core-foundation v0.6.2
[INFO] [stderr]   Downloaded specs-hierarchy v0.2.1
[INFO] [stderr]   Downloaded gfx_window_glutin v0.24.0
[INFO] [stderr]   Downloaded winit v0.15.1
[INFO] [stderr]   Downloaded hibitset v0.5.2
[INFO] [stderr]   Downloaded amethyst_core v0.3.0
[INFO] [stderr]   Downloaded minimp3 v0.3.0
[INFO] [stderr]   Downloaded amethyst_locale v0.2.0
[INFO] [stderr]   Downloaded minterpolate v0.3.0
[INFO] [stderr]   Downloaded amethyst_utils v0.3.0
[INFO] [stderr]   Downloaded amethyst_audio v0.3.0
[INFO] [stderr]   Downloaded amethyst_config v0.7.0
[INFO] [stderr]   Downloaded amethyst v0.8.0
[INFO] [stderr]   Downloaded fluent-locale v0.3.2
[INFO] [stderr]   Downloaded amethyst_input v0.4.0
[INFO] [stderr]   Downloaded amethyst_controls v0.2.0
[INFO] [stderr]   Downloaded ogg v0.6.0
[INFO] [stderr]   Downloaded amethyst_ui v0.3.0
[INFO] [stderr]   Downloaded amethyst_animation v0.3.0
[INFO] [stderr]   Downloaded amethyst_renderer v0.8.0
[INFO] [stderr]   Downloaded amethyst_assets v0.4.0
[INFO] [stderr]   Downloaded lewton v0.9.2
[INFO] [stderr]   Downloaded fluent v0.2.0
[INFO] [stderr]   Downloaded rusttype v0.6.5
[INFO] [stderr]   Downloaded rusttype v0.7.2
[INFO] [stderr]   Downloaded gleam v0.6.3
[INFO] [stderr]   Downloaded syn v0.15.11
[INFO] [stderr]   Downloaded gfx_glyph v0.11.0
[INFO] [stderr]   Downloaded minimp3-sys v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1856bd52c28ea1fd68fb8145365bcb056826dc5f3a5c8f1dd87dc41ccf7e87cd
[INFO] running `Command { std: "docker" "start" "-a" "1856bd52c28ea1fd68fb8145365bcb056826dc5f3a5c8f1dd87dc41ccf7e87cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1856bd52c28ea1fd68fb8145365bcb056826dc5f3a5c8f1dd87dc41ccf7e87cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1856bd52c28ea1fd68fb8145365bcb056826dc5f3a5c8f1dd87dc41ccf7e87cd", kill_on_drop: false }`
[INFO] [stdout] 1856bd52c28ea1fd68fb8145365bcb056826dc5f3a5c8f1dd87dc41ccf7e87cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f2f696e0bd73ec61b241f700c490ed378f8c516f00582a220fd72921a9c36e9
[INFO] running `Command { std: "docker" "start" "-a" "7f2f696e0bd73ec61b241f700c490ed378f8c516f00582a220fd72921a9c36e9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking libc v0.2.43
[INFO] [stderr]    Compiling cc v1.0.25
[INFO] [stderr]    Compiling proc-macro2 v0.4.20
[INFO] [stderr]     Checking cfg-if v0.1.5
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling serde v1.0.80
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking byteorder v1.2.6
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]     Checking nodrop v0.1.12
[INFO] [stderr]    Compiling either v1.5.0
[INFO] [stderr]    Compiling pkg-config v0.3.14
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]     Checking memoffset v0.2.1
[INFO] [stderr]    Compiling rayon v1.0.2
[INFO] [stderr]    Compiling khronos_api v2.2.0
[INFO] [stderr]     Checking rustc-demangle v0.1.9
[INFO] [stderr]     Checking approx v0.1.1
[INFO] [stderr]     Checking rand_core v0.3.0
[INFO] [stderr]     Checking mint v0.5.1
[INFO] [stderr]    Compiling cgmath v0.16.1
[INFO] [stderr]     Checking atom v0.3.5
[INFO] [stderr]     Checking mopa v0.2.2
[INFO] [stderr]     Checking downcast-rs v1.0.3
[INFO] [stderr]     Checking crossbeam v0.3.2
[INFO] [stderr]     Checking futures v0.1.25
[INFO] [stderr]     Checking tuple_utils v0.2.0
[INFO] [stderr]    Compiling nix v0.11.0
[INFO] [stderr]     Checking remove_dir_all v0.5.1
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling num-bigint v0.2.0
[INFO] [stderr]    Compiling num-rational v0.2.1
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]    Compiling num-complex v0.2.1
[INFO] [stderr]     Checking wavefront_obj v5.1.0
[INFO] [stderr]     Checking hetseq v0.1.5
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]     Checking linked-hash-map v0.5.1
[INFO] [stderr]     Checking unicode-width v0.1.5
[INFO] [stderr]     Checking hound v3.4.0
[INFO] [stderr]     Checking claxon v0.3.2
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]     Checking unicode-normalization v0.1.7
[INFO] [stderr]     Checking ansi_term v0.10.2
[INFO] [stderr]     Checking fluent-locale v0.3.2
[INFO] [stderr]     Checking xi-unicode v0.1.0
[INFO] [stderr]     Checking unicode-segmentation v1.2.1
[INFO] [stderr]    Compiling syn v0.10.8
[INFO] [stderr]     Checking owning_ref v0.3.3
[INFO] [stderr]    Compiling proc-macro2 v0.3.8
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking ogg v0.6.0
[INFO] [stderr]     Checking stb_truetype v0.2.4
[INFO] [stderr]     Checking rustc-hash v1.0.1
[INFO] [stderr] error: could not compile `syn`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name syn /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.10.8/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="aster"' --cfg 'feature="default"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="quote"' --cfg 'feature="unicode-xid"' --cfg 'feature="visit"' -C metadata=a234a53936749d7c -C extra-filename=-a234a53936749d7c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern quote=/opt/rustwide/target/debug/deps/libquote-b2c35a218d36bb02.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-cd1c3572c9c6f6da.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "7f2f696e0bd73ec61b241f700c490ed378f8c516f00582a220fd72921a9c36e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f2f696e0bd73ec61b241f700c490ed378f8c516f00582a220fd72921a9c36e9", kill_on_drop: false }`
[INFO] [stdout] 7f2f696e0bd73ec61b241f700c490ed378f8c516f00582a220fd72921a9c36e9