[INFO] cloning repository https://github.com/eigmax/miden_demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eigmax/miden_demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feigmax%2Fmiden_demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feigmax%2Fmiden_demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4c5df79cb33eda46abb77378c17af3670bc8fcd9
[INFO] checking eigmax/miden_demo against e4d5758286bf2cf6f415802f2cf861747a7c6c8c for pr-152972
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feigmax%2Fmiden_demo" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/eigmax/miden_demo
[INFO] finished tweaking git repo https://github.com/eigmax/miden_demo
[INFO] tweaked toml for git repo https://github.com/eigmax/miden_demo written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/eigmax/miden_demo on toolchain e4d5758286bf2cf6f415802f2cf861747a7c6c8c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/eigmax/miden_demo 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" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded keccak v0.1.2
[INFO] [stderr]   Downloaded winter-math v0.4.0
[INFO] [stderr]   Downloaded winter-utils v0.4.0
[INFO] [stderr]   Downloaded winter-verifier v0.4.0
[INFO] [stderr]   Downloaded winter-fri v0.4.0
[INFO] [stderr]   Downloaded clap_derive-v3 v3.0.0-beta.1
[INFO] [stderr]   Downloaded winter-crypto v0.4.0
[INFO] [stderr]   Downloaded winter-air v0.4.0
[INFO] [stderr]   Downloaded anyhow v1.0.63
[INFO] [stderr]   Downloaded winter-prover v0.4.0
[INFO] [stderr]   Downloaded clap-v3 v3.0.0-beta.1
[INFO] [stderr]   Downloaded sha3 v0.10.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d2a8b0943c76daa2b11645019fe116d926ef7898e976f4d6b85e8e16cb940311
[INFO] running `Command { std: "docker" "start" "d2a8b0943c76daa2b11645019fe116d926ef7898e976f4d6b85e8e16cb940311", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2a8b0943c76daa2b11645019fe116d926ef7898e976f4d6b85e8e16cb940311", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d2a8b0943c76daa2b11645019fe116d926ef7898e976f4d6b85e8e16cb940311" "/opt/rustwide/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2a8b0943c76daa2b11645019fe116d926ef7898e976f4d6b85e8e16cb940311", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d2a8b0943c76daa2b11645019fe116d926ef7898e976f4d6b85e8e16cb940311" "/opt/rustwide/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]     Checking keccak v0.1.2
[INFO] [stderr]     Checking arrayvec v0.7.2
[INFO] [stderr]     Checking winter-utils v0.4.0
[INFO] [stderr]     Checking constant_time_eq v0.1.5
[INFO] [stderr]     Checking arrayref v0.3.6
[INFO] [stderr]    Compiling syn v1.0.99
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking winter-math v0.4.0
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.12
[INFO] [stderr]    Compiling miden-stdlib v0.1.0 (https://github.com/maticnetwork/miden#30afebad)
[INFO] [stderr]    Compiling proc-macro-error v0.4.12
[INFO] [stderr]    Compiling libc v0.2.132
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]    Compiling anyhow v1.0.63
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr] error: failed to run custom build command for `miden-stdlib v0.1.0 (https://github.com/maticnetwork/miden#30afebad)`
[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/miden-stdlib/88aefd7a536998ed/out/build_script_build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=asm
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (337) panicked at /opt/rustwide/cargo-home/git/checkouts/miden-c072f47c42c86fa1/30afeba/stdlib/build.rs:44:28:
[INFO] [stderr]   failed to write modules into the module file: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5b56958f26d1 - std[cbafc1a513166901]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/e4d5758286bf2cf6f415802f2cf861747a7c6c8c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5b56958f26d1 - std[cbafc1a513166901]::backtrace_rs::backtrace::trace_unsynchronized::<std[cbafc1a513166901]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/e4d5758286bf2cf6f415802f2cf861747a7c6c8c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5b56958f26d1 - std[cbafc1a513166901]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/e4d5758286bf2cf6f415802f2cf861747a7c6c8c/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x5b56958f26d1 - <<std[cbafc1a513166901]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[1ebd966819e03bce]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/e4d5758286bf2cf6f415802f2cf861747a7c6c8c/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x5b569590377a - <core[1ebd966819e03bce]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/e4d5758286bf2cf6f415802f2cf861747a7c6c8c/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x5b569590377a - core[1ebd966819e03bce]::fmt::write
[INFO] [stderr]      6:     0x5b56958f5fbc - core[1ebd966819e03bce]::io::write::default_write_fmt::<std[cbafc1a513166901]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/e4d5758286bf2cf6f415802f2cf861747a7c6c8c/library/core/src/io/write.rs:402:11
[INFO] [stderr]      7:     0x5b56958f5fbc - <std[cbafc1a513166901]::sys::stdio::unix::Stderr as core[1ebd966819e03bce]::io::write::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/e4d5758286bf2cf6f415802f2cf861747a7c6c8c/library/core/src/io/write.rs:335:13
[INFO] [stderr]      8:     0x5b56958dab56 - <std[cbafc1a513166901]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/e4d5758286bf2cf6f415802f2cf861747a7c6c8c/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x5b56958dab56 - std[cbafc1a513166901]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/e4d5758286bf2cf6f415802f2cf861747a7c6c8c/library/std/src/panicking.rs:289:27
[INFO] [stderr]     10:     0x5b56958ee201 - std[cbafc1a513166901]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/e4d5758286bf2cf6f415802f2cf861747a7c6c8c/library/std/src/panicking.rs:316:9
[INFO] [stderr]     11:     0x5b56958ee3bb - std[cbafc1a513166901]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/e4d5758286bf2cf6f415802f2cf861747a7c6c8c/library/std/src/panicking.rs:811:13
[INFO] [stderr]     12:     0x5b56958dac02 - std[cbafc1a513166901]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/e4d5758286bf2cf6f415802f2cf861747a7c6c8c/library/std/src/panicking.rs:685:13
[INFO] [stderr]     13:     0x5b56958d4c39 - std[cbafc1a513166901]::sys::backtrace::__rust_end_short_backtrace::<std[cbafc1a513166901]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/e4d5758286bf2cf6f415802f2cf861747a7c6c8c/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x5b56958db3cd - __rustc[1080c69225188e79]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/e4d5758286bf2cf6f415802f2cf861747a7c6c8c/library/std/src/panicking.rs:676:5
[INFO] [stderr]     15:     0x5b5695903eac - core[1ebd966819e03bce]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/e4d5758286bf2cf6f415802f2cf861747a7c6c8c/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x5b5695903c82 - core[1ebd966819e03bce]::result::unwrap_failed
[INFO] [stderr]                                  at /rustc/e4d5758286bf2cf6f415802f2cf861747a7c6c8c/library/core/src/result.rs:1870:5
[INFO] [stderr]     17:     0x5b56958b4b30 - <core[1ebd966819e03bce]::result::Result<(), core[1ebd966819e03bce]::io::error::Error>>::expect
[INFO] [stderr]     18:     0x5b56958b48c3 - build_script_build[24550b49675c4dbd]::main
[INFO] [stderr]     19:     0x5b56958c1083 - <fn() as core[1ebd966819e03bce]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     20:     0x5b56958bcdd6 - std[cbafc1a513166901]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     21:     0x5b56958b2b09 - std[cbafc1a513166901]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     22:     0x5b56958ed9a8 - <&dyn core[1ebd966819e03bce]::ops::function::Fn<(), Output = i32> + core[1ebd966819e03bce]::panic::unwind_safe::RefUnwindSafe + core[1ebd966819e03bce]::marker::Sync as core[1ebd966819e03bce]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/e4d5758286bf2cf6f415802f2cf861747a7c6c8c/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     23:     0x5b56958ed9a8 - std[cbafc1a513166901]::panicking::catch_unwind::do_call::<&dyn core[1ebd966819e03bce]::ops::function::Fn<(), Output = i32> + core[1ebd966819e03bce]::panic::unwind_safe::RefUnwindSafe + core[1ebd966819e03bce]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/e4d5758286bf2cf6f415802f2cf861747a7c6c8c/library/std/src/panicking.rs:573:43
[INFO] [stderr]     24:     0x5b56958ed9a8 - std[cbafc1a513166901]::panicking::catch_unwind::<i32, &dyn core[1ebd966819e03bce]::ops::function::Fn<(), Output = i32> + core[1ebd966819e03bce]::panic::unwind_safe::RefUnwindSafe + core[1ebd966819e03bce]::marker::Sync>
[INFO] [stderr]                                  at /rustc/e4d5758286bf2cf6f415802f2cf861747a7c6c8c/library/std/src/panicking.rs:541:19
[INFO] [stderr]     25:     0x5b56958ed9a8 - std[cbafc1a513166901]::panic::catch_unwind::<&dyn core[1ebd966819e03bce]::ops::function::Fn<(), Output = i32> + core[1ebd966819e03bce]::panic::unwind_safe::RefUnwindSafe + core[1ebd966819e03bce]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/e4d5758286bf2cf6f415802f2cf861747a7c6c8c/library/std/src/panic.rs:359:14
[INFO] [stderr]     26:     0x5b56958ed9a8 - std[cbafc1a513166901]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/e4d5758286bf2cf6f415802f2cf861747a7c6c8c/library/std/src/rt.rs:175:24
[INFO] [stderr]     27:     0x5b56958ed9a8 - std[cbafc1a513166901]::panicking::catch_unwind::do_call::<std[cbafc1a513166901]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/e4d5758286bf2cf6f415802f2cf861747a7c6c8c/library/std/src/panicking.rs:573:43
[INFO] [stderr]     28:     0x5b56958ed9a8 - std[cbafc1a513166901]::panicking::catch_unwind::<isize, std[cbafc1a513166901]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/e4d5758286bf2cf6f415802f2cf861747a7c6c8c/library/std/src/panicking.rs:541:19
[INFO] [stderr]     29:     0x5b56958ed9a8 - std[cbafc1a513166901]::panic::catch_unwind::<std[cbafc1a513166901]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/e4d5758286bf2cf6f415802f2cf861747a7c6c8c/library/std/src/panic.rs:359:14
[INFO] [stderr]     30:     0x5b56958ed9a8 - std[cbafc1a513166901]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/e4d5758286bf2cf6f415802f2cf861747a7c6c8c/library/std/src/rt.rs:171:5
[INFO] [stderr]     31:     0x5b56958b22f1 - std[cbafc1a513166901]::rt::lang_start::<()>
[INFO] [stderr]     32:     0x5b56958ba205 - main
[INFO] [stderr]     33:     0x7704d7ccf601 - <unknown>
[INFO] [stderr]     34:     0x7704d7ccf718 - __libc_start_main
[INFO] [stderr]     35:     0x5b56958b1185 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "d2a8b0943c76daa2b11645019fe116d926ef7898e976f4d6b85e8e16cb940311", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2a8b0943c76daa2b11645019fe116d926ef7898e976f4d6b85e8e16cb940311", kill_on_drop: false }`
[INFO] [stdout] d2a8b0943c76daa2b11645019fe116d926ef7898e976f4d6b85e8e16cb940311
