[INFO] cloning repository https://github.com/jdfrens/fractals_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jdfrens/fractals_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjdfrens%2Ffractals_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjdfrens%2Ffractals_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6258ec63cb90aa614002b9469a0b78845d35a50b
[INFO] testing jdfrens/fractals_rust against try#0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6 for pr-137122-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjdfrens%2Ffractals_rust" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jdfrens/fractals_rust
[INFO] finished tweaking git repo https://github.com/jdfrens/fractals_rust
[INFO] tweaked toml for git repo https://github.com/jdfrens/fractals_rust written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jdfrens/fractals_rust on toolchain 0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jdfrens/fractals_rust 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" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 49c0ddf74c2ff3117c547fa61ce7fde56bc8af9eb14c7ca1ac49c09af1ce4edf
[INFO] running `Command { std: "docker" "start" "-a" "49c0ddf74c2ff3117c547fa61ce7fde56bc8af9eb14c7ca1ac49c09af1ce4edf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49c0ddf74c2ff3117c547fa61ce7fde56bc8af9eb14c7ca1ac49c09af1ce4edf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49c0ddf74c2ff3117c547fa61ce7fde56bc8af9eb14c7ca1ac49c09af1ce4edf", kill_on_drop: false }`
[INFO] [stdout] 49c0ddf74c2ff3117c547fa61ce7fde56bc8af9eb14c7ca1ac49c09af1ce4edf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2db92fd9e6df8df79dfce0036be5df0250d13d37e523355b6d09cb9cafb7e3de
[INFO] running `Command { std: "docker" "start" "-a" "2db92fd9e6df8df79dfce0036be5df0250d13d37e523355b6d09cb9cafb7e3de", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling simd-adler32 v0.3.5
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling adler2 v2.0.0
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling weezl v0.1.8
[INFO] [stderr]    Compiling half v2.2.1
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.14
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling flate2 v1.0.26
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling miniz_oxide v0.8.5
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling zune-inflate v0.2.53
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling bytemuck v1.13.1
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling bit_field v0.10.2
[INFO] [stderr]    Compiling lebe v0.5.2
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling gif v0.12.0
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling exr v1.73.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling jpeg-decoder v0.3.0
[INFO] [stderr]    Compiling tiff v0.8.1
[INFO] [stderr]    Compiling image v0.24.6
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling fractals v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Random` is never constructed
[INFO] [stdout]   --> src/fractals/color_scheme.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Random {}
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.33s
[INFO] running `Command { std: "docker" "inspect" "2db92fd9e6df8df79dfce0036be5df0250d13d37e523355b6d09cb9cafb7e3de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2db92fd9e6df8df79dfce0036be5df0250d13d37e523355b6d09cb9cafb7e3de", kill_on_drop: false }`
[INFO] [stdout] 2db92fd9e6df8df79dfce0036be5df0250d13d37e523355b6d09cb9cafb7e3de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70cff751e2fd1c4ea200cb8548fef9da00440432c1bb547a2a467850b0f0d349
[INFO] running `Command { std: "docker" "start" "-a" "70cff751e2fd1c4ea200cb8548fef9da00440432c1bb547a2a467850b0f0d349", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling zerocopy v0.8.23
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling rustix v1.0.2
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling linux-raw-sys v0.9.3
[INFO] [stderr]    Compiling once_cell v1.21.1
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling tempfile v3.19.0
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling proptest v1.6.0
[INFO] [stderr]    Compiling fractals v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Random` is never constructed
[INFO] [stdout]   --> src/fractals/color_scheme.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Random {}
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcfF0djk/symbols.o" "<10 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,libunicode_width-*,librustc_std_workspace_std-*}.rlib" "/opt/rustwide/target/debug/deps/{libyaml_rust-8cac856a7575d8d0.rlib,liblinked_hash_map-40ad1551522f3eec.rlib,libregex-ed00a127b8e728c6.rlib,libregex_automata-33e717a2ce96fbe4.rlib,libaho_corasick-50150a17a2667fa6.rlib,libmemchr-4f0714dc45d95749.rlib,libproptest-2d1926f80adde3e0.rlib,libunarray-efa7fbfb9b1c3a47.rlib,libregex_syntax-13fc688ae7f36982.rlib,librand_xorshift-fefa434210d3631e.rlib,librand-a09e8f86fe1e68cc.rlib,librand_chacha-2f303d0fa6562f34.rlib,libppv_lite86-134eac80a31c7e87.rlib,libzerocopy-d5e1a562c684a587.rlib,librand_core-2713ecb382c6a475.rlib,libgetrandom-c4da6620b14c4880.rlib,librusty_fork-d4da2bebd0d96ebe.rlib,libwait_timeout-3b9172c99f4d0891.rlib,libtempfile-cdac8830cc7142fc.rlib,libgetrandom-c795958ad11cff9a.rlib,liblibc-c5faa46acfc5e47f.rlib,libfastrand-503f12a96d791409.rlib,libonce_cell-82bf5a0409d52db3.rlib,librustix-cfb0bc2ee803d308.rlib,liblinux_raw_sys-f64db6ba616ab9b3.rlib,libfnv-2d77ec4f6f971b24.rlib,libquick_error-d40abd8d97f0f2e3.rlib,liblazy_static-2bb390fee0230a38.rlib,libbit_set-a12eff27179b4946.rlib,libbit_vec-4078949085e9c884.rlib,libbitflags-ec9e26e8384cfc98.rlib,libnum_complex-759852cbf6c0236b.rlib,libimage-618693d94bd74b5b.rlib,libqoi-52bc450cde3a779f.rlib,libbytemuck-1761be5de74f92c5.rlib,libpng-71f0b9d14e28c0e6.rlib,libbitflags-e2b4db6c651223da.rlib,libfdeflate-044bfe074befa490.rlib,libexr-7a09629acc8b2608.rlib,libminiz_oxide-160db01f072ccf3a.rlib,libzune_inflate-d02a8a4a719dac9d.rlib,libsimd_adler32-a063a015ff23fa80.rlib,libbit_field-eda3227a244109cb.rlib,liblebe-dd40720b17de66d8.rlib,libhalf-9a95a3935a0a9638.rlib,libsmallvec-1e90fea9640a9b23.rlib,libnum_rational-f12218c49d6df33d.rlib,libnum_integer-16039651df6e0a92.rlib,libgif-8ed99f0e5c62f413.rlib,libcolor_quant-fa7ff1de0e6ea74b.rlib,libbyteorder-379f547b04d51d02.rlib,libnum_traits-c222825cc4988557.rlib,libtiff-c4e1fb3c1e63cedb.rlib,libflate2-c34c54344a76107a.rlib,libminiz_oxide-66b7d14c6d661409.rlib,libadler-f4caa73e14204bdd.rlib,libcrc32fast-6bd2f9a022460d01.rlib,libweezl-a28855e8054185c9.rlib,libjpeg_decoder-e3a168b433edd5b7.rlib,librayon-8f5c2cdf05e7b83f.rlib,librayon_core-312b400ea24a5505.rlib,libcrossbeam_deque-6025e7ee6214045d.rlib,libcrossbeam_epoch-aa6c3a6871d40942.rlib,libmemoffset-a85a1d8b20b6d7e7.rlib,libscopeguard-43643e546252cd47.rlib,libcrossbeam_utils-fd01d97716ef5237.rlib,libcfg_if-33ef6c02a07f9fec.rlib,libeither-55aa4e469e684cda.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-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcfF0djk/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/fractals-b8a5027f229b4c8d" "-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: PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace.
[INFO] [stdout]           LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fractals` (bin "fractals" test) due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "70cff751e2fd1c4ea200cb8548fef9da00440432c1bb547a2a467850b0f0d349", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70cff751e2fd1c4ea200cb8548fef9da00440432c1bb547a2a467850b0f0d349", kill_on_drop: false }`
[INFO] [stdout] 70cff751e2fd1c4ea200cb8548fef9da00440432c1bb547a2a467850b0f0d349