[INFO] cloning repository https://github.com/liyue201/arkworks-example [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/liyue201/arkworks-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliyue201%2Farkworks-example", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliyue201%2Farkworks-example'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 75172bdca83579d7773c3643e0a7db8184ff8f86 [INFO] checking liyue201/arkworks-example against master#0e517d38ad0e72f93c734b14fabd4bb9b7441de6 for pr-140557 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliyue201%2Farkworks-example" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/liyue201/arkworks-example on toolchain 0e517d38ad0e72f93c734b14fabd4bb9b7441de6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0e517d38ad0e72f93c734b14fabd4bb9b7441de6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/liyue201/arkworks-example [INFO] finished tweaking git repo https://github.com/liyue201/arkworks-example [INFO] tweaked toml for git repo https://github.com/liyue201/arkworks-example written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/liyue201/arkworks-example 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" "+0e517d38ad0e72f93c734b14fabd4bb9b7441de6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ark-snark v0.3.0 [INFO] [stderr] Downloaded ark-poly v0.3.0 [INFO] [stderr] Downloaded ark-groth16 v0.3.0 [INFO] [stderr] Downloaded ark-crypto-primitives v0.3.0 [INFO] [stderr] Downloaded ark-relations v0.3.0 [INFO] [stderr] Downloaded ark-serialize-derive v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+0e517d38ad0e72f93c734b14fabd4bb9b7441de6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 60a919168b26f622a8a8ec505fd4c99b9af623a97c64f88db78f88a8c0dc6e2d [INFO] running `Command { std: "docker" "start" "-a" "60a919168b26f622a8a8ec505fd4c99b9af623a97c64f88db78f88a8c0dc6e2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "60a919168b26f622a8a8ec505fd4c99b9af623a97c64f88db78f88a8c0dc6e2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60a919168b26f622a8a8ec505fd4c99b9af623a97c64f88db78f88a8c0dc6e2d", kill_on_drop: false }` [INFO] [stdout] 60a919168b26f622a8a8ec505fd4c99b9af623a97c64f88db78f88a8c0dc6e2d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+0e517d38ad0e72f93c734b14fabd4bb9b7441de6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e440c17c468fd842a0e5a41e9540fc78a25b67f5d91162507c50ece42c950f71 [INFO] running `Command { std: "docker" "start" "-a" "e440c17c468fd842a0e5a41e9540fc78a25b67f5d91162507c50ece42c950f71", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.49 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling ucd-trie v0.1.5 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.49/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling paste v1.0.11 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaLY7N2i/full.rmeta`: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: failed to run custom build command for `num-bigint v0.4.3` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/num-bigint-0dfaf5327cae24e9/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rustc-cfg=u64_digit [INFO] [stderr] cargo:rustc-cfg=use_addcarry [INFO] [stderr] cargo:rerun-if-changed=build.rs [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/build/num-bigint-8ec372df57148ab2/out/rmetaCJy4rV" [INFO] [stderr] [INFO] [stderr] error: aborting due to 1 previous error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/num-bigint-0.4.3/build.rs:36:25: [INFO] [stderr] called `Result::unwrap()` on an `Err` value: Os { code: 28, kind: StorageFull, message: "No space left on device" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5984adc77912 - std::backtrace_rs::backtrace::libunwind::trace::h008577c7e44e203d [INFO] [stderr] at /rustc/0e517d38ad0e72f93c734b14fabd4bb9b7441de6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5984adc77912 - std::backtrace_rs::backtrace::trace_unsynchronized::h560b3af3e5ff6c67 [INFO] [stderr] at /rustc/0e517d38ad0e72f93c734b14fabd4bb9b7441de6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5984adc77912 - std::sys::backtrace::_print_fmt::ha81bae09de6070c1 [INFO] [stderr] at /rustc/0e517d38ad0e72f93c734b14fabd4bb9b7441de6/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5984adc77912 - ::fmt::h71552e9a121535c9 [INFO] [stderr] at /rustc/0e517d38ad0e72f93c734b14fabd4bb9b7441de6/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5984adc96773 - core::fmt::rt::Argument::fmt::hbc372588fa9c41d7 [INFO] [stderr] at /rustc/0e517d38ad0e72f93c734b14fabd4bb9b7441de6/library/core/src/fmt/rt.rs:179:76 [INFO] [stderr] 5: 0x5984adc96773 - core::fmt::write::hb0f01dc8dc29158b [INFO] [stderr] at /rustc/0e517d38ad0e72f93c734b14fabd4bb9b7441de6/library/core/src/fmt/mod.rs:1481:25 [INFO] [stderr] 6: 0x5984adc74ce3 - std::io::default_write_fmt::h417c23fc508ec0c4 [INFO] [stderr] at /rustc/0e517d38ad0e72f93c734b14fabd4bb9b7441de6/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5984adc74ce3 - std::io::Write::write_fmt::h6eb5b22ba5716526 [INFO] [stderr] at /rustc/0e517d38ad0e72f93c734b14fabd4bb9b7441de6/library/std/src/io/mod.rs:1914:13 [INFO] [stderr] 8: 0x5984adc77762 - std::sys::backtrace::BacktraceLock::print::he9bd1001b16a14f5 [INFO] [stderr] at /rustc/0e517d38ad0e72f93c734b14fabd4bb9b7441de6/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5984adc787d2 - std::panicking::default_hook::{{closure}}::hce5a2fa275590e2e [INFO] [stderr] at /rustc/0e517d38ad0e72f93c734b14fabd4bb9b7441de6/library/std/src/panicking.rs:300:22 [INFO] [stderr] 10: 0x5984adc785d5 - std::panicking::default_hook::h70332a090f0ecf15 [INFO] [stderr] at /rustc/0e517d38ad0e72f93c734b14fabd4bb9b7441de6/library/std/src/panicking.rs:327:9 [INFO] [stderr] 11: 0x5984adc790a2 - std::panicking::rust_panic_with_hook::h91efd5df4c734150 [INFO] [stderr] at /rustc/0e517d38ad0e72f93c734b14fabd4bb9b7441de6/library/std/src/panicking.rs:833:13 [INFO] [stderr] 12: 0x5984adc78f3a - std::panicking::begin_panic_handler::{{closure}}::h12c91c0d9c2af036 [INFO] [stderr] at /rustc/0e517d38ad0e72f93c734b14fabd4bb9b7441de6/library/std/src/panicking.rs:706:13 [INFO] [stderr] 13: 0x5984adc77e09 - std::sys::backtrace::__rust_end_short_backtrace::h5c0b26e3358a5547 [INFO] [stderr] at /rustc/0e517d38ad0e72f93c734b14fabd4bb9b7441de6/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 14: 0x5984adc78bcd - __rustc[994c55f15d7c45b8]::rust_begin_unwind [INFO] [stderr] at /rustc/0e517d38ad0e72f93c734b14fabd4bb9b7441de6/library/std/src/panicking.rs:697:5 [INFO] [stderr] 15: 0x5984adc95a20 - core::panicking::panic_fmt::hdd1bbddd471fde9e [INFO] [stderr] at /rustc/0e517d38ad0e72f93c734b14fabd4bb9b7441de6/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x5984adc95db6 - core::result::unwrap_failed::haf8d4007686496cf [INFO] [stderr] at /rustc/0e517d38ad0e72f93c734b14fabd4bb9b7441de6/library/core/src/result.rs:1732:5 [INFO] [stderr] 17: 0x5984adc41d9e - build_script_build::main::hbc564582b01c7d1a [INFO] [stderr] 18: 0x5984adc40063 - core::ops::function::FnOnce::call_once::h563a4393b6590a50 [INFO] [stderr] 19: 0x5984adc3fc96 - std::sys::backtrace::__rust_begin_short_backtrace::h113a87c23888cbd7 [INFO] [stderr] 20: 0x5984adc3fc39 - std::rt::lang_start::{{closure}}::hb21c32a969fa00cf [INFO] [stderr] 21: 0x5984adc71490 - core::ops::function::impls:: for &F>::call_once::h8199e3d9bdbdd811 [INFO] [stderr] at /rustc/0e517d38ad0e72f93c734b14fabd4bb9b7441de6/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 22: 0x5984adc71490 - std::panicking::try::do_call::h64912e4d03b46a62 [INFO] [stderr] at /rustc/0e517d38ad0e72f93c734b14fabd4bb9b7441de6/library/std/src/panicking.rs:589:40 [INFO] [stderr] 23: 0x5984adc71490 - std::panicking::try::h1159a22d5534b30b [INFO] [stderr] at /rustc/0e517d38ad0e72f93c734b14fabd4bb9b7441de6/library/std/src/panicking.rs:552:19 [INFO] [stderr] 24: 0x5984adc71490 - std::panic::catch_unwind::h428242e4c59cdb24 [INFO] [stderr] at /rustc/0e517d38ad0e72f93c734b14fabd4bb9b7441de6/library/std/src/panic.rs:359:14 [INFO] [stderr] 25: 0x5984adc71490 - std::rt::lang_start_internal::{{closure}}::h1548c9191f8fa3c2 [INFO] [stderr] at /rustc/0e517d38ad0e72f93c734b14fabd4bb9b7441de6/library/std/src/rt.rs:168:24 [INFO] [stderr] 26: 0x5984adc71490 - std::panicking::try::do_call::he1ed23889dd160bd [INFO] [stderr] at /rustc/0e517d38ad0e72f93c734b14fabd4bb9b7441de6/library/std/src/panicking.rs:589:40 [INFO] [stderr] 27: 0x5984adc71490 - std::panicking::try::h39321628fc04f193 [INFO] [stderr] at /rustc/0e517d38ad0e72f93c734b14fabd4bb9b7441de6/library/std/src/panicking.rs:552:19 [INFO] [stderr] 28: 0x5984adc71490 - std::panic::catch_unwind::h05eee1d44d9687ab [INFO] [stderr] at /rustc/0e517d38ad0e72f93c734b14fabd4bb9b7441de6/library/std/src/panic.rs:359:14 [INFO] [stderr] 29: 0x5984adc71490 - std::rt::lang_start_internal::h279959fcd76d5e23 [INFO] [stderr] at /rustc/0e517d38ad0e72f93c734b14fabd4bb9b7441de6/library/std/src/rt.rs:164:5 [INFO] [stderr] 30: 0x5984adc3fc21 - std::rt::lang_start::h99bf6aed6de3465b [INFO] [stderr] 31: 0x5984adc42835 - main [INFO] [stderr] 32: 0x78d3b861e1ca - [INFO] [stderr] 33: 0x78d3b861e28b - __libc_start_main [INFO] [stderr] 34: 0x5984adc3f555 - _start [INFO] [stderr] 35: 0x0 - [INFO] [stderr] error: could not compile `rand_chacha` (lib) due to 1 previous error [INFO] [stderr] error: failed to write `/opt/rustwide/target/debug/build/num-traits-4d7b7d4a5d1ba6c1/output` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcOsGnKq/symbols.o" "<3 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/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" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcOsGnKq/raw-dylibs" "-B/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" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/build/libc-bb11ea69d90a486b/build_script_build-bb11ea69d90a486b" "-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: 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 `libc` (build script) due to 1 previous error [INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetalfUu4c/full.rmeta`: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `typenum` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "e440c17c468fd842a0e5a41e9540fc78a25b67f5d91162507c50ece42c950f71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e440c17c468fd842a0e5a41e9540fc78a25b67f5d91162507c50ece42c950f71", kill_on_drop: false }` [INFO] [stdout] e440c17c468fd842a0e5a41e9540fc78a25b67f5d91162507c50ece42c950f71