[INFO] updating cached repository https://github.com/elniallo/tokio-experiment [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/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] 547e0ec0029605bfa12910ce200ab0c356555d97 [INFO] checking elniallo/tokio-experiment against master#9b9d2aff8de4d499b4ba7ca406e000f8d3754ea7 for pr-64564 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Felniallo%2Ftokio-experiment" "work/builds/worker-7/source"` [INFO] [stderr] Cloning into 'work/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/elniallo/tokio-experiment on toolchain 9b9d2aff8de4d499b4ba7ca406e000f8d3754ea7-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+9b9d2aff8de4d499b4ba7ca406e000f8d3754ea7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/elniallo/tokio-experiment [INFO] finished tweaking git repo https://github.com/elniallo/tokio-experiment [INFO] tweaked toml for git repo https://github.com/elniallo/tokio-experiment written to work/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/elniallo/tokio-experiment already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+9b9d2aff8de4d499b4ba7ca406e000f8d3754ea7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] warning: unused manifest key: bench.2.include [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+9b9d2aff8de4d499b4ba7ca406e000f8d3754ea7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] d36d8bbcd725676caebcf4b43aa085182ad12ab3fe43743ddb14c1417393a9d1 [INFO] running `"docker" "start" "-a" "d36d8bbcd725676caebcf4b43aa085182ad12ab3fe43743ddb14c1417393a9d1"` [INFO] [stderr] warning: unused manifest key: bench.2.include [INFO] [stderr] Compiling either v1.5.1 [INFO] [stderr] Checking bech32 v0.5.0 [INFO] [stderr] Compiling openssl v0.10.20 [INFO] [stderr] Compiling starling v1.2.1 [INFO] [stderr] Compiling double v0.2.3 [INFO] [stderr] Compiling protoc v2.0.4 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling hashbrown v0.1.8 [INFO] [stderr] Compiling protobuf-codegen-no-elision v2.0.4 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Checking simple_logger v0.5.0 [INFO] [stderr] Checking bitcoin-bech32 v0.8.1 [INFO] [stderr] Checking num-bigint v0.2.2 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Checking rust-crypto v0.2.36 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Checking csv-core v0.1.5 [INFO] [stderr] Checking tokio-threadpool v0.1.13 [INFO] [stderr] Compiling protoc-rust-no-elision v2.0.4 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling regex v1.1.2 [INFO] [stderr] Checking slog-term v2.4.0 [INFO] [stderr] Checking num-rational v0.2.1 [INFO] [stderr] Checking float-cmp v0.2.5 [INFO] [stderr] Checking csv v1.0.5 [INFO] [stderr] Checking pbkdf2 v0.3.0 [INFO] [stderr] Compiling cexpr v0.3.5 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Checking once_cell v0.1.8 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Compiling hycon_rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking criterion v0.2.10 [INFO] [stderr] Compiling env_logger v0.6.1 [INFO] [stderr] Compiling cc v1.0.26 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking rust-base58 v0.0.4 [INFO] [stderr] Compiling openssl-src v111.2.1+1.1.1b [INFO] [stderr] error: failed to run custom build command for `hycon_rust v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/hycon_rust-70c1671dacdf8de1/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] Building... [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'protoc: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:1165:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55eef9098f04 - backtrace::backtrace::libunwind::trace::h3c777145747bb537 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55eef9098f04 - backtrace::backtrace::trace_unsynchronized::h66b9e4a5d8dcdac1 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55eef9098f04 - std::sys_common::backtrace::_print_fmt::h67af8761982571ce [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:76 [INFO] [stderr] 3: 0x55eef9098f04 - ::fmt::hd2414c318764e035 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:60 [INFO] [stderr] 4: 0x55eef90bd9bc - core::fmt::write::h6b1d9e7d0caf83ef [INFO] [stderr] at src/libcore/fmt/mod.rs:1030 [INFO] [stderr] 5: 0x55eef9095ed7 - std::io::Write::write_fmt::h7d23ef4c2e86d894 [INFO] [stderr] at src/libstd/io/mod.rs:1412 [INFO] [stderr] 6: 0x55eef909b8d5 - std::sys_common::backtrace::_print::h95f9ce51820bb860 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:64 [INFO] [stderr] 7: 0x55eef909b8d5 - std::sys_common::backtrace::print::h60cdacab02cba05c [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55eef909b8d5 - std::panicking::default_hook::{{closure}}::hd6f0e16d93b9b5c8 [INFO] [stderr] at src/libstd/panicking.rs:196 [INFO] [stderr] 9: 0x55eef909b5c6 - std::panicking::default_hook::hd45736b469c8d928 [INFO] [stderr] at src/libstd/panicking.rs:210 [INFO] [stderr] 10: 0x55eef909bf25 - std::panicking::rust_panic_with_hook::hcc17bc0996b76a4c [INFO] [stderr] at src/libstd/panicking.rs:473 [INFO] [stderr] 11: 0x55eef909bac2 - std::panicking::continue_panic_fmt::hacd60ce981312f06 [INFO] [stderr] at src/libstd/panicking.rs:380 [INFO] [stderr] 12: 0x55eef909b9b6 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:307 [INFO] [stderr] 13: 0x55eef90b9dba - core::panicking::panic_fmt::h1ebeaa41bf98abea [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 14: 0x55eef90b9eb7 - core::result::unwrap_failed::h231e9151bc35c4cf [INFO] [stderr] at src/libcore/result.rs:1165 [INFO] [stderr] 15: 0x55eef8ddc3f9 - core::result::Result::expect::h4a2941c967c43602 [INFO] [stderr] at /rustc/9b9d2aff8de4d499b4ba7ca406e000f8d3754ea7/src/libcore/result.rs:960 [INFO] [stderr] 16: 0x55eef8ddc03a - build_script_build::main::he193470775ae2ef4 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:5 [INFO] [stderr] 17: 0x55eef8ddc0f0 - std::rt::lang_start::{{closure}}::hb9e5f53f06102533 [INFO] [stderr] at /rustc/9b9d2aff8de4d499b4ba7ca406e000f8d3754ea7/src/libstd/rt.rs:64 [INFO] [stderr] 18: 0x55eef909b9a3 - std::rt::lang_start_internal::{{closure}}::h677067c06c8055b2 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 19: 0x55eef909b9a3 - std::panicking::try::do_call::h02b31030ec0cae5e [INFO] [stderr] at src/libstd/panicking.rs:292 [INFO] [stderr] 20: 0x55eef90a284a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 21: 0x55eef909c41d - std::panicking::try::h3d608dc302373513 [INFO] [stderr] at src/libstd/panicking.rs:271 [INFO] [stderr] 22: 0x55eef909c41d - std::panic::catch_unwind::hbd3bc0654419de57 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 23: 0x55eef909c41d - std::rt::lang_start_internal::hb18b97680fa7fcd0 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 24: 0x55eef8ddc0c9 - std::rt::lang_start::hac1a88a221ca6e5d [INFO] [stderr] at /rustc/9b9d2aff8de4d499b4ba7ca406e000f8d3754ea7/src/libstd/rt.rs:64 [INFO] [stderr] 25: 0x55eef8ddc07a - main [INFO] [stderr] 26: 0x7f32e6c99b97 - __libc_start_main [INFO] [stderr] 27: 0x55eef8ddbd7a - _start [INFO] [stderr] 28: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "d36d8bbcd725676caebcf4b43aa085182ad12ab3fe43743ddb14c1417393a9d1"` [INFO] running `"docker" "rm" "-f" "d36d8bbcd725676caebcf4b43aa085182ad12ab3fe43743ddb14c1417393a9d1"` [INFO] [stdout] d36d8bbcd725676caebcf4b43aa085182ad12ab3fe43743ddb14c1417393a9d1