[INFO] cloning repository https://github.com/Diesmaster/KingDiesmastersLightClient [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Diesmaster/KingDiesmastersLightClient" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDiesmaster%2FKingDiesmastersLightClient", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDiesmaster%2FKingDiesmastersLightClient'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 94075621a6f2526cfe03b6d4b5e8156eb38b1914 [INFO] testing Diesmaster/KingDiesmastersLightClient against beta-2021-01-01 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDiesmaster%2FKingDiesmastersLightClient" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Diesmaster/KingDiesmastersLightClient on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Diesmaster/KingDiesmastersLightClient [INFO] finished tweaking git repo https://github.com/Diesmaster/KingDiesmastersLightClient [INFO] tweaked toml for git repo https://github.com/Diesmaster/KingDiesmastersLightClient written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/Diesmaster/KingDiesmastersLightClient already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/str4d/librustzcash.git` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-sync v0.1.7 [INFO] [stderr] Downloaded tokio-tls-api v0.1.22 [INFO] [stderr] Downloaded backtrace v0.3.41 [INFO] [stderr] Downloaded directories v1.0.2 [INFO] [stderr] Downloaded crypto_api_chachapoly v0.2.2 [INFO] [stderr] Downloaded tokio-timer v0.1.2 [INFO] [stderr] Downloaded protobuf v2.8.2 [INFO] [stderr] Downloaded bech32 v0.7.2 [INFO] [stderr] Downloaded tls-api v0.1.22 [INFO] [stderr] Downloaded tls-api-stub v0.1.22 [INFO] [stderr] Downloaded tokio-reactor v0.1.11 [INFO] [stderr] Downloaded log-panics v2.0.0 [INFO] [stderr] Downloaded grpc v0.6.2 [INFO] [stderr] Downloaded httpbis v0.7.0 [INFO] [stderr] Downloaded tokio-timer v0.2.12 [INFO] [stderr] Downloaded combine v3.8.1 [INFO] [stderr] Downloaded tokio-uds v0.1.7 [INFO] [stderr] Downloaded ascii v0.9.3 [INFO] [stderr] Downloaded subtle v2.2.2 [INFO] [stderr] Downloaded protobuf-codegen v2.8.2 [INFO] [stderr] Downloaded crypto_api v0.2.2 [INFO] [stderr] Downloaded tokio-udp v0.1.5 [INFO] [stderr] Downloaded cesu8 v1.1.0 [INFO] [stderr] Downloaded sct v0.5.0 [INFO] [stderr] Downloaded webpki v0.19.1 [INFO] [stderr] Downloaded tls-api-rustls v0.1.22 [INFO] [stderr] Downloaded num-bigint v0.2.5 [INFO] [stderr] Downloaded libsqlite3-sys v0.16.0 [INFO] [stderr] Downloaded rustls v0.15.2 [INFO] [stderr] Downloaded protobuf-codegen-pure v2.8.2 [INFO] [stderr] Downloaded fpe v0.2.0 [INFO] [stderr] Downloaded android_logger v0.6.0 [INFO] [stderr] Downloaded bs58 v0.3.0 [INFO] [stderr] Downloaded blake2s_simd v0.5.10 [INFO] [stderr] Downloaded ring v0.14.6 [INFO] [stderr] Downloaded webpki-roots v0.16.0 [INFO] [stderr] Downloaded rusqlite v0.20.0 [INFO] [stderr] Downloaded jni v0.13.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e649ca3530b80e2594d7d905988a26e058d43e78674296545b3daf2e62587556 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e649ca3530b80e2594d7d905988a26e058d43e78674296545b3daf2e62587556", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e649ca3530b80e2594d7d905988a26e058d43e78674296545b3daf2e62587556", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e649ca3530b80e2594d7d905988a26e058d43e78674296545b3daf2e62587556", kill_on_drop: false }` [INFO] [stdout] e649ca3530b80e2594d7d905988a26e058d43e78674296545b3daf2e62587556 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e04141d518ecb2acb106b25b0a1cae7e250d5e19b18bc00887c71eca235593d2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e04141d518ecb2acb106b25b0a1cae7e250d5e19b18bc00887c71eca235593d2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling proc-macro2 v1.0.7 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling protobuf v2.8.2 [INFO] [stderr] Compiling arrayvec v0.5.1 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling arrayref v0.3.5 [INFO] [stderr] Compiling memchr v2.3.0 [INFO] [stderr] Compiling crypto_api v0.2.2 [INFO] [stderr] Compiling hex v0.3.2 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling linked-hash-map v0.5.2 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling subtle v2.2.2 [INFO] [stderr] Compiling ascii v0.9.3 [INFO] [stderr] Compiling fallible-streaming-iterator v0.1.9 [INFO] [stderr] Compiling bech32 v0.7.2 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling bit-vec v0.4.4 [INFO] [stderr] Compiling android_log-sys v0.1.2 [INFO] [stderr] Compiling cesu8 v1.1.0 [INFO] [stderr] Compiling jni-sys v0.3.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-bigint v0.2.5 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling libsqlite3-sys v0.16.0 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling crypto_api_chachapoly v0.2.2 [INFO] [stderr] Compiling lru-cache v0.1.2 [INFO] [stderr] Compiling blake2s_simd v0.5.10 [INFO] [stderr] Compiling blake2b_simd v0.5.10 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling jni v0.13.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling log-panics v2.0.0 [INFO] [stderr] Compiling android_logger v0.6.0 [INFO] [stderr] Compiling combine v3.8.1 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling num_cpus v1.11.1 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling directories v1.0.2 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling backtrace v0.3.41 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling crossbeam-channel v0.4.0 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand_xorshift v0.2.0 [INFO] [stderr] Compiling block-cipher-trait v0.6.2 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling crossbeam-deque v0.7.2 [INFO] [stderr] Compiling aes-soft v0.3.3 [INFO] [stderr] Compiling sha2 v0.8.1 [INFO] [stderr] Compiling aes v0.3.2 [INFO] [stderr] Compiling bs58 v0.3.0 [INFO] [stderr] Compiling crossbeam v0.7.3 [INFO] [stderr] Compiling fpe v0.2.0 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling protobuf-codegen v2.8.2 [INFO] [stderr] Compiling ff_derive v0.4.0 (https://github.com/str4d/librustzcash.git?branch=decrypt_and_store_tx#24ab2ed1) [INFO] [stderr] Compiling protobuf-codegen-pure v2.8.2 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling zcash_client_backend v0.1.0 (https://github.com/str4d/librustzcash.git?branch=decrypt_and_store_tx#24ab2ed1) [INFO] [stderr] Compiling ff v0.5.0 (https://github.com/str4d/librustzcash.git?branch=decrypt_and_store_tx#24ab2ed1) [INFO] [stderr] Compiling group v0.2.0 (https://github.com/str4d/librustzcash.git?branch=decrypt_and_store_tx#24ab2ed1) [INFO] [stderr] Compiling pairing v0.15.0 (https://github.com/str4d/librustzcash.git?branch=decrypt_and_store_tx#24ab2ed1) [INFO] [stderr] error: failed to run custom build command for `zcash_client_backend v0.1.0 (https://github.com/str4d/librustzcash.git?branch=decrypt_and_store_tx#24ab2ed1)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/zcash_client_backend-def167e029583a75/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'protoc: Os { code: 30, kind: Other, message: "Read-only file system" }', /opt/rustwide/cargo-home/git/checkouts/librustzcash-62184a2f30b52083/24ab2ed/zcash_client_backend/build.rs:10:6 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x561ea6567c97 - std::backtrace_rs::backtrace::libunwind::trace::hcd6e187547b8deec [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x561ea6567c97 - std::backtrace_rs::backtrace::trace_unsynchronized::hde10036eb783fbc7 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x561ea6567c97 - std::sys_common::backtrace::_print_fmt::h63987b8f86dfc82a [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x561ea6567c97 - ::fmt::hc33f3ac4cc9c4196 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x561ea658539c - core::fmt::write::hfdcdeb08fb2b3afa [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/core/src/fmt/mod.rs:1078:17 [INFO] [stderr] 5: 0x561ea6565c62 - std::io::Write::write_fmt::h83a843778fa2a815 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/io/mod.rs:1519:15 [INFO] [stderr] 6: 0x561ea65699d5 - std::sys_common::backtrace::_print::hf179508b01f66878 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x561ea65699d5 - std::sys_common::backtrace::print::ha97d11adb39266a6 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x561ea65699d5 - std::panicking::default_hook::{{closure}}::h8da9985a98bd1582 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x561ea656952a - std::panicking::default_hook::hbc0ee792993c2ef2 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x561ea656a171 - std::panicking::rust_panic_with_hook::h9fb9cda33a10f084 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:591:17 [INFO] [stderr] 11: 0x561ea6569cb7 - std::panicking::begin_panic_handler::{{closure}}::hf3e83396e085962e [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:497:13 [INFO] [stderr] 12: 0x561ea656815c - std::sys_common::backtrace::__rust_end_short_backtrace::hac151ac4c1e3252d [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x561ea6569c19 - rust_begin_unwind [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:493:5 [INFO] [stderr] 14: 0x561ea6583361 - core::panicking::panic_fmt::hf6d8a92b065b8f97 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x561ea6583183 - core::option::expect_none_failed::ha72f299eca314ad7 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/core/src/option.rs:1268:5 [INFO] [stderr] 16: 0x561ea62bf394 - core::result::Result::expect::h482b5ceff7014cb3 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/core/src/result.rs:933:23 [INFO] [stderr] 17: 0x561ea62bf49e - build_script_build::main::h501e0726726030ce [INFO] [stderr] at /opt/rustwide/cargo-home/git/checkouts/librustzcash-62184a2f30b52083/24ab2ed/zcash_client_backend/build.rs:4:5 [INFO] [stderr] 18: 0x561ea62bf23b - core::ops::function::FnOnce::call_once::h614dab3e0da23bba [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 19: 0x561ea62bf18e - std::sys_common::backtrace::__rust_begin_short_backtrace::hbb30b29ec4497d95 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 20: 0x561ea62bf301 - std::rt::lang_start::{{closure}}::h7e83788383e0fad0 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/rt.rs:66:18 [INFO] [stderr] 21: 0x561ea656a597 - core::ops::function::impls:: for &F>::call_once::hb5ab992a536e3d7c [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 22: 0x561ea656a597 - std::panicking::try::do_call::h1bda883686bc1816 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:379:40 [INFO] [stderr] 23: 0x561ea656a597 - std::panicking::try::ha7167c079f243e71 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:343:19 [INFO] [stderr] 24: 0x561ea656a597 - std::panic::catch_unwind::he11c3de53f0b5853 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panic.rs:396:14 [INFO] [stderr] 25: 0x561ea656a597 - std::rt::lang_start_internal::h45c3666b51d25060 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/rt.rs:51:25 [INFO] [stderr] 26: 0x561ea62bf2d7 - std::rt::lang_start::hbaa91410aa3605ba [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/rt.rs:65:5 [INFO] [stderr] 27: 0x561ea62bf4da - main [INFO] [stderr] 28: 0x7f73334a70b3 - __libc_start_main [INFO] [stderr] 29: 0x561ea62bf0be - _start [INFO] [stderr] 30: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "e04141d518ecb2acb106b25b0a1cae7e250d5e19b18bc00887c71eca235593d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e04141d518ecb2acb106b25b0a1cae7e250d5e19b18bc00887c71eca235593d2", kill_on_drop: false }` [INFO] [stdout] e04141d518ecb2acb106b25b0a1cae7e250d5e19b18bc00887c71eca235593d2