[INFO] updating cached repository https://github.com/fanatid/bitcoin-rust-learning [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 228c2912a6a9a23c56f2e16d06d8879321b9ef62 [INFO] checking fanatid/bitcoin-rust-learning against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffanatid%2Fbitcoin-rust-learning" "/workspace/builds/worker-6/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fanatid/bitcoin-rust-learning on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a [INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/fanatid/bitcoin-rust-learning [INFO] finished tweaking git repo https://github.com/fanatid/bitcoin-rust-learning [INFO] tweaked toml for git repo https://github.com/fanatid/bitcoin-rust-learning written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/fanatid/bitcoin-rust-learning already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6d056e43efd8b03a0355f5ceb0cf4c167b2e8e1395b95ca40d21d21860891f19 [INFO] running `"docker" "start" "-a" "6d056e43efd8b03a0355f5ceb0cf4c167b2e8e1395b95ca40d21d21860891f19"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking native-tls v0.2.3 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling tokio-macros v0.2.4 [INFO] [stderr] Compiling pin-project-internal v0.4.8 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking serde v1.0.104 [INFO] [stderr] Checking tungstenite v0.10.1 [INFO] [stderr] Checking tokio v0.2.11 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Checking pin-project v0.4.8 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking tokio-tls v0.3.0 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking serde_json v1.0.45 [INFO] [stderr] Checking h2 v0.2.1 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Checking futures v0.3.4 [INFO] [stderr] Checking tokio-tungstenite v0.10.1 [INFO] [stderr] Checking hyper v0.13.2 [INFO] [stderr] Compiling bitcoin_rust_learning v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `bitcoin_rust_learning v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/bitcoin_rust_learning-2ad984c7c29f43e4/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Failed to create CLI file with name: Os { code: 30, kind: Other, message: "Read-only file system" }', build.rs:18:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x563313879cd4 - backtrace::backtrace::libunwind::trace::h9e598fcb10d5c4f5 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x563313879cd4 - backtrace::backtrace::trace_unsynchronized::hbfbd58fbb4a2603e [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x563313879cd4 - std::sys_common::backtrace::_print_fmt::hacb596a8013761df [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x563313879cd4 - ::fmt::ha1ba73c9085723eb [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x56331389d69c - core::fmt::write::hb4ac1e8a8c800611 [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x563313878503 - std::io::Write::write_fmt::ha413e6029f4d499f [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x56331387c275 - std::sys_common::backtrace::_print::h5afa8b3832cd03b8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x56331387c275 - std::sys_common::backtrace::print::h49229e3486b70f83 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x56331387c275 - std::panicking::default_hook::{{closure}}::hcfefd5f4943f3aa9 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x56331387bfb2 - std::panicking::default_hook::h4c2b6d8d034c53de [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x56331387c882 - std::panicking::rust_panic_with_hook::hf8cee70c0118d2cc [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x56331387c46b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x56331389c0c1 - core::panicking::panic_fmt::h01af33c385562c2b [INFO] [stderr] at src/libcore/panicking.rs:111 [INFO] [stderr] 13: 0x56331389bee3 - core::option::expect_none_failed::h3282d660fe6c910b [INFO] [stderr] at src/libcore/option.rs:1268 [INFO] [stderr] 14: 0x563313800fcf - core::result::Result::expect::hf3ce506edfa43511 [INFO] [stderr] at /rustc/209b2be09fcaff937480d1fbbe8b31646e361c7a/src/libcore/result.rs:963 [INFO] [stderr] 15: 0x563313800548 - build_script_build::generate_cli_name_version::haaea2d0b655b89ec [INFO] [stderr] at /opt/rustwide/workdir/build.rs:18 [INFO] [stderr] 16: 0x5633138003a6 - build_script_build::main::h5375aa315f7464c7 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:4 [INFO] [stderr] 17: 0x56331380106b - std::rt::lang_start::{{closure}}::h701af5976a950a28 [INFO] [stderr] at /rustc/209b2be09fcaff937480d1fbbe8b31646e361c7a/src/libstd/rt.rs:67 [INFO] [stderr] 18: 0x56331387ccc8 - std::rt::lang_start_internal::{{closure}}::h4c4631d379953dd0 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 19: 0x56331387ccc8 - std::panicking::try::do_call::hc26b3db2421dedbb [INFO] [stderr] at src/libstd/panicking.rs:331 [INFO] [stderr] 20: 0x56331387ccc8 - std::panicking::try::h4da6835c8705b8a7 [INFO] [stderr] at src/libstd/panicking.rs:274 [INFO] [stderr] 21: 0x56331387ccc8 - std::panic::catch_unwind::h02aff520273fa6b1 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 22: 0x56331387ccc8 - std::rt::lang_start_internal::he0572ca212cb5ef4 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 23: 0x563313801047 - std::rt::lang_start::h54cba99038b7ea23 [INFO] [stderr] at /rustc/209b2be09fcaff937480d1fbbe8b31646e361c7a/src/libstd/rt.rs:67 [INFO] [stderr] 24: 0x5633138006ba - main [INFO] [stderr] 25: 0x7efdf83b7b97 - __libc_start_main [INFO] [stderr] 26: 0x56331380006a - _start [INFO] [stderr] 27: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "6d056e43efd8b03a0355f5ceb0cf4c167b2e8e1395b95ca40d21d21860891f19"` [INFO] running `"docker" "rm" "-f" "6d056e43efd8b03a0355f5ceb0cf4c167b2e8e1395b95ca40d21d21860891f19"` [INFO] [stdout] 6d056e43efd8b03a0355f5ceb0cf4c167b2e8e1395b95ca40d21d21860891f19