[INFO] cloning repository https://github.com/hehaoyulkeke/ray-tracer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hehaoyulkeke/ray-tracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhehaoyulkeke%2Fray-tracer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhehaoyulkeke%2Fray-tracer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2aea46713e1669db693168d8c67535e0cca2c93d
[INFO] building hehaoyulkeke/ray-tracer against master#44f415c1d617ebc7b931a243b7b321ef8a6ca47c for pr-142134-abi-ast-error
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhehaoyulkeke%2Fray-tracer" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hehaoyulkeke/ray-tracer on toolchain 44f415c1d617ebc7b931a243b7b321ef8a6ca47c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hehaoyulkeke/ray-tracer
[INFO] finished tweaking git repo https://github.com/hehaoyulkeke/ray-tracer
[INFO] tweaked toml for git repo https://github.com/hehaoyulkeke/ray-tracer written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/hehaoyulkeke/ray-tracer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded safe-transmute v0.10.1
[INFO] [stderr]   Downloaded image v0.21.0
[INFO] [stderr]   Downloaded syn v0.15.27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 113a1981a0f6e0522643db173795c9c1edecfa959a7a90294c59e175628c86d4
[INFO] running `Command { std: "docker" "start" "-a" "113a1981a0f6e0522643db173795c9c1edecfa959a7a90294c59e175628c86d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "113a1981a0f6e0522643db173795c9c1edecfa959a7a90294c59e175628c86d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "113a1981a0f6e0522643db173795c9c1edecfa959a7a90294c59e175628c86d4", kill_on_drop: false }`
[INFO] [stdout] 113a1981a0f6e0522643db173795c9c1edecfa959a7a90294c59e175628c86d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d7be55ed2a43027f185e38e94a94cc406a2d6bddb56d5b8da9ba13ef6997096
[INFO] running `Command { std: "docker" "start" "-a" "2d7be55ed2a43027f185e38e94a94cc406a2d6bddb56d5b8da9ba13ef6997096", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.49
[INFO] [stderr]    Compiling autocfg v0.1.2
[INFO] [stderr]    Compiling rand_core v0.4.0
[INFO] [stderr]    Compiling arrayvec v0.4.10
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]    Compiling proc-macro2 v0.4.27
[INFO] [stderr]    Compiling cfg-if v0.1.6
[INFO] [stderr]    Compiling byteorder v1.3.1
[INFO] [stderr]    Compiling nodrop v0.1.13
[INFO] [stderr]    Compiling scopeguard v0.3.3
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling memoffset v0.2.1
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]    Compiling crossbeam-utils v0.2.2
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling num-derive v0.2.4
[INFO] [stderr]    Compiling adler32 v1.0.3
[INFO] [stderr]    Compiling either v1.5.1
[INFO] [stderr]    Compiling num-rational v0.2.1
[INFO] [stderr]    Compiling lzw v0.10.0
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling inflate v0.4.5
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling color_quant v1.0.1
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling gif v0.10.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_jitter v0.1.3
[INFO] [stderr]    Compiling safe-transmute v0.10.1
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling deflate v0.7.19
[INFO] [stderr]    Compiling quote v0.6.11
[INFO] [stderr]    Compiling num_cpus v1.10.0
[INFO] [stderr]    Compiling rand_os v0.1.2
[INFO] [stderr]    Compiling syn v0.15.27
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling png v0.14.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling tiff v0.2.2
[INFO] [stderr]    Compiling image v0.21.0
[INFO] [stderr]    Compiling raytrast v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcWE0WHm/symbols.o" "<5 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{librand-7bb91bd6cb55f681.rlib,librand_xorshift-5a11de3b93f40281.rlib,librand_pcg-8a80a05cc4177312.rlib,librand_hc-dedcedebf4365cc8.rlib,librand_chacha-83a3a64ea8a4de71.rlib,librand_isaac-82283e3f868dd000.rlib,librand_core-ec3c53502a334337.rlib,librand_os-cf5ad1b3ab62c288.rlib,librand_jitter-d3c01e714cec0eca.rlib,librand_core-a7aafed0d365398c.rlib,libimage-cb72b15fd66ce7b0.rlib,libtiff-095c79bbb02c93d0.rlib,libpng-952301988e55af64.rlib,libdeflate-b4b4511315977ff4.rlib,libinflate-2f4f76beae8ef317.rlib,libadler32-825b68f4ec69bd72.rlib,libbitflags-0b30bc8ecd440a13.rlib,libjpeg_decoder-d2f9a96547c3b7c1.rlib,librayon-575dd611e4ad6195.rlib,libeither-1952a912d90812dc.rlib,librayon_core-e52105bb3763251a.rlib,libnum_cpus-d6b082cf5ccc6f10.rlib,liblibc-839b6487a12bfa3f.rlib,libcrossbeam_deque-7e9be574f5a6ed32.rlib,libcrossbeam_epoch-f0f9f9b83f0787aa.rlib,libscopeguard-f6e8b34bf85cc093.rlib,libmemoffset-efae9a89a8822d60.rlib,liblazy_static-4fcf2551251daf5e.rlib,libcrossbeam_utils-c77575e7e44b3e95.rlib,libcfg_if-b7623ee0a78c2d65.rlib,libarrayvec-9b6c8d960625a25d.rlib,libnodrop-304e18a6b5860cd4.rlib,libscoped_threadpool-0796fe72e1a72133.rlib,libgif-5ebc63b22d35e520.rlib,libcolor_quant-c8a1326bd81465ab.rlib,libsafe_transmute-e306add6a1b01c11.rlib,libnum_rational-98fef86e608ddfe2.rlib,libnum_iter-58f9241c63bd4eff.rlib,libnum_integer-637ea94b08596978.rlib,libnum_traits-4c836e1cfc6a45fa.rlib,liblzw-c442e15547d95352.rlib,libbyteorder-4176e2cd42efc6f6.rlib}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,liballoc-*,librustc_std_workspace_core-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcWE0WHm/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,-znostart-stop-gc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/raytrast-01073715b1788f36" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 7 [Bus error], core dumped
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `raytrast` (bin "raytrast") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "2d7be55ed2a43027f185e38e94a94cc406a2d6bddb56d5b8da9ba13ef6997096", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d7be55ed2a43027f185e38e94a94cc406a2d6bddb56d5b8da9ba13ef6997096", kill_on_drop: false }`
[INFO] [stdout] 2d7be55ed2a43027f185e38e94a94cc406a2d6bddb56d5b8da9ba13ef6997096