[INFO] cloning repository https://github.com/Doimhneacht/circles-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Doimhneacht/circles-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDoimhneacht%2Fcircles-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDoimhneacht%2Fcircles-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c4988dee110be419fe2676732815f248a424ca16
[INFO] checking Doimhneacht/circles-rs against try#d4bd6c543d189dee2fa075d0b37e31ddc7d111a4 for pr-106073
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDoimhneacht%2Fcircles-rs" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Doimhneacht/circles-rs on toolchain d4bd6c543d189dee2fa075d0b37e31ddc7d111a4
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d4bd6c543d189dee2fa075d0b37e31ddc7d111a4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Doimhneacht/circles-rs
[INFO] finished tweaking git repo https://github.com/Doimhneacht/circles-rs
[INFO] tweaked toml for git repo https://github.com/Doimhneacht/circles-rs written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/Doimhneacht/circles-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d4bd6c543d189dee2fa075d0b37e31ddc7d111a4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:9db6adea6fe108e8475f2314ed6ea91319efc655499b550640da2809d69ffe6a" "/opt/rustwide/cargo-home/bin/cargo" "+d4bd6c543d189dee2fa075d0b37e31ddc7d111a4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 61e33a8c42fcf30cd679aa7ced89719be33d2de1e75c6501ff44392b766e3d31
[INFO] running `Command { std: "docker" "start" "-a" "61e33a8c42fcf30cd679aa7ced89719be33d2de1e75c6501ff44392b766e3d31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61e33a8c42fcf30cd679aa7ced89719be33d2de1e75c6501ff44392b766e3d31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61e33a8c42fcf30cd679aa7ced89719be33d2de1e75c6501ff44392b766e3d31", kill_on_drop: false }`
[INFO] [stdout] 61e33a8c42fcf30cd679aa7ced89719be33d2de1e75c6501ff44392b766e3d31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:9db6adea6fe108e8475f2314ed6ea91319efc655499b550640da2809d69ffe6a" "/opt/rustwide/cargo-home/bin/cargo" "+d4bd6c543d189dee2fa075d0b37e31ddc7d111a4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7849b989b970a05a7abb836d50a7f4a6d445ae5c3707762a916bfe3d0fd69872
[INFO] running `Command { std: "docker" "start" "-a" "7849b989b970a05a7abb836d50a7f4a6d445ae5c3707762a916bfe3d0fd69872", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.23
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling siphasher v0.2.2
[INFO] [stderr]     Checking lazy_static v0.2.8
[INFO] [stderr]    Compiling serde v0.9.15
[INFO] [stderr]    Compiling dtoa v0.4.1
[INFO] [stderr]    Compiling itoa v0.3.1
[INFO] [stderr]    Compiling xml-rs v0.3.6
[INFO] [stderr]    Compiling num-traits v0.1.39
[INFO] [stderr]    Compiling phf_shared v0.7.21
[INFO] [stderr]    Compiling phf v0.7.21
[INFO] [stderr]    Compiling log v0.3.8
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling khronos_api v1.0.1
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]     Checking bitflags v0.8.2
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling gl_generator v0.5.3
[INFO] [stderr]    Compiling wayland-scanner v0.8.7
[INFO] [stderr]     Checking num-integer v0.1.34
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]    Compiling phf_generator v0.7.21
[INFO] [stderr]    Compiling phf_codegen v0.7.21
[INFO] [stderr]     Checking rustc-serialize v0.3.24
[INFO] [stderr]    Compiling either v1.1.0
[INFO] [stderr]    Compiling target_build_utils v0.3.1
[INFO] [stderr]    Compiling itertools v0.5.10
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling syn v0.10.8
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]    Compiling wayland-client v0.8.7
[INFO] [stderr]    Compiling tempfile v2.1.5
[INFO] [stderr]    Compiling gfx_gl v0.3.1
[INFO] [stderr]     Checking draw_state v0.7.1
[INFO] [stderr]    Compiling pkg-config v0.3.9
[INFO] [stderr]    Compiling gcc v0.3.50
[INFO] [stderr]    Compiling x11-dl v2.14.0
[INFO] [stderr]    Compiling cmake v0.1.24
[INFO] [stderr]     Checking fs2 v0.2.5
[INFO] [stderr]    Compiling serde_json v0.9.10
[INFO] [stderr]     Checking num-bigint v0.1.39
[INFO] [stderr]     Checking num-complex v0.1.38
[INFO] [stderr]     Checking num-iter v0.1.33
[INFO] [stderr]    Compiling glfw-sys v3.2.2
[INFO] [stderr]     Checking memmap v0.4.0
[INFO] [stderr]     Checking shared_library v0.1.5
[INFO] [stderr]    Compiling sdl2-sys v0.30.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking num-rational v0.1.38
[INFO] [stderr]     Checking byteorder v1.0.0
[INFO] [stderr]     Checking num v0.1.39
[INFO] [stderr]     Checking unreachable v0.1.1
[INFO] [stderr]    Compiling glutin v0.8.1
[INFO] [stderr]     Checking thread-id v3.1.0
[INFO] [stderr]     Checking memchr v1.0.1
[INFO] [stderr]     Checking nom v1.2.4
[INFO] [stderr]     Checking aho-corasick v0.6.3
[INFO] [stderr]     Checking thread_local v0.3.3
[INFO] [stderr]     Checking semver v0.2.3
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking enum_primitive v0.1.1
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]     Checking utf8-ranges v1.0.0
[INFO] [stderr]     Checking regex-syntax v0.4.1
[INFO] [stderr]     Checking bitflags v0.6.0
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]     Checking glfw v0.14.0
[INFO] [stderr]     Checking draw_state v0.6.0
[INFO] [stderr]     Checking sdl2 v0.30.0
[INFO] [stderr]     Checking gfx_corell v0.1.1 (https://github.com/gfx-rs/gfx.git#a0d9b7ee)
[INFO] [stderr]     Checking regex v0.2.2
[INFO] [stderr]     Checking approx v0.1.1
[INFO] [stderr]     Checking cgmath v0.14.1
[INFO] [stderr]    Compiling derivative v1.0.0
[INFO] [stderr]    Compiling gfx_macros v0.2.1 (https://github.com/gfx-rs/gfx.git#a0d9b7ee)
[INFO] [stderr]     Checking env_logger v0.4.3
[INFO] [stderr]     Checking gfx_core v0.7.1 (https://github.com/gfx-rs/gfx.git#a0d9b7ee)
[INFO] [stderr]     Checking gfx_device_gl v0.14.0 (https://github.com/gfx-rs/gfx.git#a0d9b7ee)
[INFO] [stderr]     Checking gfx v0.16.0 (https://github.com/gfx-rs/gfx.git#a0d9b7ee)
[INFO] [stderr] error: could not compile `gfx_device_gl`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name gfx_device_gl /opt/rustwide/cargo-home/git/checkouts/gfx-e86e7f3ebdbc4218/a0d9b7e/src/backend/gl/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 -C metadata=9bf70cf1c140fd00 -C extra-filename=-9bf70cf1c140fd00 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern gfx_core=/opt/rustwide/target/debug/deps/libgfx_core-696e3880f78c2ef3.rmeta --extern gfx_gl=/opt/rustwide/target/debug/deps/libgfx_gl-91925dcf50bf3189.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-46c390f690dc7d73.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: could not compile `target_build_utils`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name target_build_utils /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/target_build_utils-0.3.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="serde_json"' -C metadata=16b1970468c46459 -C extra-filename=-16b1970468c46459 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern phf=/opt/rustwide/target/debug/deps/libphf-5a086649b28d0e41.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-8abb145e6296e261.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "7849b989b970a05a7abb836d50a7f4a6d445ae5c3707762a916bfe3d0fd69872", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7849b989b970a05a7abb836d50a7f4a6d445ae5c3707762a916bfe3d0fd69872", kill_on_drop: false }`
[INFO] [stdout] 7849b989b970a05a7abb836d50a7f4a6d445ae5c3707762a916bfe3d0fd69872