[INFO] cloning repository https://github.com/tiannian/rsnark [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tiannian/rsnark" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftiannian%2Frsnark", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftiannian%2Frsnark'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 592236029b5c016b9a40d5013934e8112688e1eb [INFO] checking tiannian/rsnark against 1.95.0-beta.7 for beta-1.95-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftiannian%2Frsnark" "/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/tiannian/rsnark [INFO] finished tweaking git repo https://github.com/tiannian/rsnark [INFO] tweaked toml for git repo https://github.com/tiannian/rsnark written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/tiannian/rsnark on toolchain 1.95.0-beta.7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0-beta.7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/tiannian/rsnark 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" "+1.95.0-beta.7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rust2go v0.4.1 [INFO] [stderr] Downloaded deranged v0.5.3 [INFO] [stderr] Downloaded rust2go-macro v0.4.0 [INFO] [stderr] Downloaded windows-result v0.4.0 [INFO] [stderr] Downloaded find-msvc-tools v0.1.1 [INFO] [stderr] Downloaded clap v4.5.47 [INFO] [stderr] Downloaded rust2go-cli v0.4.1 [INFO] [stderr] Downloaded rust2go-convert v0.1.0 [INFO] [stderr] Downloaded time v0.3.43 [INFO] [stderr] Downloaded cc v1.2.37 [INFO] [stderr] Downloaded windows-strings v0.5.0 [INFO] [stderr] Downloaded clap_builder v4.5.47 [INFO] [stderr] Downloaded pest v2.8.2 [INFO] [stderr] Downloaded windows-core v0.62.0 [INFO] [stderr] Downloaded rust2go-common v0.4.0 [INFO] [stderr] Downloaded cbindgen v0.28.0 [INFO] [stderr] Downloaded tempfile v3.22.0 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0-beta.7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3a3f4a1d7342bbfbe6a9e878db8d11557a998e8971f594c2b0a7b49ee5e2553c [INFO] running `Command { std: "docker" "start" "-a" "3a3f4a1d7342bbfbe6a9e878db8d11557a998e8971f594c2b0a7b49ee5e2553c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3a3f4a1d7342bbfbe6a9e878db8d11557a998e8971f594c2b0a7b49ee5e2553c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a3f4a1d7342bbfbe6a9e878db8d11557a998e8971f594c2b0a7b49ee5e2553c", kill_on_drop: false }` [INFO] [stdout] 3a3f4a1d7342bbfbe6a9e878db8d11557a998e8971f594c2b0a7b49ee5e2553c [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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0-beta.7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5a68537aac4ca96e9b9bc42c6d345c5807b2c0ef74f16f92e20df77085b0a943 [INFO] running `Command { std: "docker" "start" "-a" "5a68537aac4ca96e9b9bc42c6d345c5807b2c0ef74f16f92e20df77085b0a943", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling bitflags v2.9.4 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling anstyle-query v1.1.4 [INFO] [stderr] Compiling colorchoice v1.0.4 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling anstyle v1.0.11 [INFO] [stderr] Compiling prettyplease v0.2.37 [INFO] [stderr] Compiling anstyle-parse v0.2.7 [INFO] [stderr] Compiling winnow v0.7.13 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling anyhow v1.0.99 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling cbindgen v0.28.0 [INFO] [stderr] Compiling anstream v0.6.20 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling clap_lex v0.7.5 [INFO] [stderr] Compiling libloading v0.8.8 [INFO] [stderr] Compiling bindgen v0.71.1 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling indexmap v2.11.0 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Compiling clap_builder v4.5.47 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling rustc-hash v2.1.1 [INFO] [stderr] Compiling thiserror v2.0.16 [INFO] [stderr] Compiling rust2go-convert v0.1.0 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Compiling ruint-macro v1.2.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Checking unicode-ident v1.0.18 [INFO] [stderr] Checking ruint v1.16.0 [INFO] [stderr] Compiling regex-automata v0.4.10 [INFO] [stderr] Compiling tempfile v3.22.0 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling regex v1.11.2 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling rust2go-common v0.4.0 [INFO] [stderr] Checking rsnark-macros v0.1.4 (/opt/rustwide/workdir/macros) [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling clap_derive v4.5.47 [INFO] [stderr] Compiling thiserror-impl v2.0.16 [INFO] [stderr] Compiling rust2go-macro v0.4.0 [INFO] [stderr] Checking rust2go v0.4.1 [INFO] [stderr] Compiling clap v4.5.47 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling serde_with_macros v3.14.0 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking serde_with v3.14.0 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling serde_spanned v0.6.9 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking rsnark-core v0.1.2 (/opt/rustwide/workdir/core) [INFO] [stderr] Checking rsnark-provers-core v0.1.5 (/opt/rustwide/workdir/provers/core) [INFO] [stderr] Checking rsnark-provers-mock v0.1.3 (/opt/rustwide/workdir/provers/mock) [INFO] [stderr] Compiling toml v0.8.23 [INFO] [stderr] Compiling rust2go-cli v0.4.1 [INFO] [stderr] Compiling rsnark-provers-gnark v0.1.7 (/opt/rustwide/workdir/provers/gnark) [INFO] [stderr] error: failed to run custom build command for `rsnark-provers-gnark v0.1.7 (/opt/rustwide/workdir/provers/gnark)` [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/rsnark-provers-gnark-957e8e8c7dc729de/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo::rerun-if-changed=build.rs [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (1399) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rust2go-cli-0.4.1/src/lib.rs:42:56: [INFO] [stderr] Unable to write file: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5de0e9f527da - std[2bf2fe0f5e2b469a]::backtrace_rs::backtrace::libunwind::trace [INFO] [stderr] at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5de0e9f527da - std[2bf2fe0f5e2b469a]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stderr] at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5de0e9f527da - std[2bf2fe0f5e2b469a]::sys::backtrace::_print_fmt [INFO] [stderr] at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/sys/backtrace.rs:74:9 [INFO] [stderr] 3: 0x5de0e9f527da - <::print::DisplayBacktrace as core[bd7107ce196a68c2]::fmt::Display>::fmt [INFO] [stderr] at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/sys/backtrace.rs:44:26 [INFO] [stderr] 4: 0x5de0e9f6ad8a - ::fmt [INFO] [stderr] at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/core/src/fmt/rt.rs:152:76 [INFO] [stderr] 5: 0x5de0e9f6ad8a - core[bd7107ce196a68c2]::fmt::write [INFO] [stderr] 6: 0x5de0e9f58d22 - std[2bf2fe0f5e2b469a]::io::default_write_fmt:: [INFO] [stderr] at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5de0e9f58d22 - ::write_fmt [INFO] [stderr] at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/io/mod.rs:1994:13 [INFO] [stderr] 8: 0x5de0e9f31cdf - ::print [INFO] [stderr] at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/sys/backtrace.rs:47:9 [INFO] [stderr] 9: 0x5de0e9f31cdf - std[2bf2fe0f5e2b469a]::panicking::default_hook::{closure#0} [INFO] [stderr] at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/panicking.rs:292:27 [INFO] [stderr] 10: 0x5de0e9f4b8c1 - std[2bf2fe0f5e2b469a]::panicking::default_hook [INFO] [stderr] at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/panicking.rs:319:9 [INFO] [stderr] 11: 0x5de0e9f4bb3b - std[2bf2fe0f5e2b469a]::panicking::panic_with_hook [INFO] [stderr] at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/panicking.rs:825:13 [INFO] [stderr] 12: 0x5de0e9f31d98 - std[2bf2fe0f5e2b469a]::panicking::panic_handler::{closure#0} [INFO] [stderr] at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/panicking.rs:698:13 [INFO] [stderr] 13: 0x5de0e9f26cb9 - std[2bf2fe0f5e2b469a]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/sys/backtrace.rs:182:18 [INFO] [stderr] 14: 0x5de0e9f326fd - __rustc[8d4a95d2a951f29f]::rust_begin_unwind [INFO] [stderr] at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/panicking.rs:689:5 [INFO] [stderr] 15: 0x5de0e9f6b6ec - core[bd7107ce196a68c2]::panicking::panic_fmt [INFO] [stderr] at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x5de0e9f6b462 - core[bd7107ce196a68c2]::result::unwrap_failed [INFO] [stderr] at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/core/src/result.rs:1867:5 [INFO] [stderr] 17: 0x5de0e9af34f0 - core::result::Result::expect::h0e0b613ac3555220 [INFO] [stderr] 18: 0x5de0e9ae9323 - rust2go_cli::generate::h4d7205e7e7dc0fd8 [INFO] [stderr] 19: 0x5de0e96e6073 - rust2go::build::Builder::build::hc11478609c3f4807 [INFO] [stderr] 20: 0x5de0e96e125b - build_script_build::main::h365d452ba119b607 [INFO] [stderr] 21: 0x5de0e96e1c73 - core::ops::function::FnOnce::call_once::h74e0c6e0e04fea60 [INFO] [stderr] 22: 0x5de0e96e1a76 - std::sys::backtrace::__rust_begin_short_backtrace::h5ed401bfa42a4f2d [INFO] [stderr] 23: 0x5de0e96e1a59 - std::rt::lang_start::{{closure}}::h6a5d7f9bd6298fa6 [INFO] [stderr] 24: 0x5de0e9f4a924 - <&dyn core[bd7107ce196a68c2]::ops::function::Fn<(), Output = i32> + core[bd7107ce196a68c2]::marker::Sync + core[bd7107ce196a68c2]::panic::unwind_safe::RefUnwindSafe as core[bd7107ce196a68c2]::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 25: 0x5de0e9f4a924 - std[2bf2fe0f5e2b469a]::panicking::catch_unwind::do_call::<&dyn core[bd7107ce196a68c2]::ops::function::Fn<(), Output = i32> + core[bd7107ce196a68c2]::marker::Sync + core[bd7107ce196a68c2]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stderr] at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/panicking.rs:581:40 [INFO] [stderr] 26: 0x5de0e9f4a924 - std[2bf2fe0f5e2b469a]::panicking::catch_unwind:: + core[bd7107ce196a68c2]::marker::Sync + core[bd7107ce196a68c2]::panic::unwind_safe::RefUnwindSafe> [INFO] [stderr] at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/panicking.rs:544:19 [INFO] [stderr] 27: 0x5de0e9f4a924 - std[2bf2fe0f5e2b469a]::panic::catch_unwind::<&dyn core[bd7107ce196a68c2]::ops::function::Fn<(), Output = i32> + core[bd7107ce196a68c2]::marker::Sync + core[bd7107ce196a68c2]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stderr] at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/panic.rs:359:14 [INFO] [stderr] 28: 0x5de0e9f4a924 - std[2bf2fe0f5e2b469a]::rt::lang_start_internal::{closure#0} [INFO] [stderr] at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/rt.rs:175:24 [INFO] [stderr] 29: 0x5de0e9f4a924 - std[2bf2fe0f5e2b469a]::panicking::catch_unwind::do_call:: [INFO] [stderr] at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/panicking.rs:581:40 [INFO] [stderr] 30: 0x5de0e9f4a924 - std[2bf2fe0f5e2b469a]::panicking::catch_unwind:: [INFO] [stderr] at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/panicking.rs:544:19 [INFO] [stderr] 31: 0x5de0e9f4a924 - std[2bf2fe0f5e2b469a]::panic::catch_unwind:: [INFO] [stderr] at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/panic.rs:359:14 [INFO] [stderr] 32: 0x5de0e9f4a924 - std[2bf2fe0f5e2b469a]::rt::lang_start_internal [INFO] [stderr] at /rustc/cc969f3c457b2ce350fb9fda6c784cc9813b5c71/library/std/src/rt.rs:171:5 [INFO] [stderr] 33: 0x5de0e96e1a41 - std::rt::lang_start::h5bbfef40119476cb [INFO] [stderr] 34: 0x5de0e96e63c5 - main [INFO] [stderr] 35: 0x74ebd693e1ca - [INFO] [stderr] 36: 0x74ebd693e28b - __libc_start_main [INFO] [stderr] 37: 0x5de0e96e0ec5 - _start [INFO] [stderr] 38: 0x0 - [INFO] running `Command { std: "docker" "inspect" "5a68537aac4ca96e9b9bc42c6d345c5807b2c0ef74f16f92e20df77085b0a943", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a68537aac4ca96e9b9bc42c6d345c5807b2c0ef74f16f92e20df77085b0a943", kill_on_drop: false }` [INFO] [stdout] 5a68537aac4ca96e9b9bc42c6d345c5807b2c0ef74f16f92e20df77085b0a943