[INFO] fetching crate zcash_client_sqlite 0.2.1... [INFO] checking zcash_client_sqlite-0.2.1 against beta for pr-78714 [INFO] extracting crate zcash_client_sqlite 0.2.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate zcash_client_sqlite 0.2.1 on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate zcash_client_sqlite 0.2.1 [INFO] finished tweaking crates.io crate zcash_client_sqlite 0.2.1 [INFO] tweaked toml for crates.io crate zcash_client_sqlite 0.2.1 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 017bfc62bf0544a0d2cd47bbf9b6c0c0829e62f28eb443543041d7b38fb429c4 [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" "017bfc62bf0544a0d2cd47bbf9b6c0c0829e62f28eb443543041d7b38fb429c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "017bfc62bf0544a0d2cd47bbf9b6c0c0829e62f28eb443543041d7b38fb429c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "017bfc62bf0544a0d2cd47bbf9b6c0c0829e62f28eb443543041d7b38fb429c4", kill_on_drop: false }` [INFO] [stdout] 017bfc62bf0544a0d2cd47bbf9b6c0c0829e62f28eb443543041d7b38fb429c4 [INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fab9b51c3eeb6410afe79b1a622bcdd672e54f640623e11dbd179c31c99b817b [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" "fab9b51c3eeb6410afe79b1a622bcdd672e54f640623e11dbd179c31c99b817b", kill_on_drop: false }` [INFO] [stderr] Compiling radium v0.4.1 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Checking funty v1.0.1 [INFO] [stderr] Checking subtle v2.3.0 [INFO] [stderr] Compiling protobuf v2.18.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Checking crypto_api v0.2.2 [INFO] [stderr] Checking ahash v0.4.6 [INFO] [stderr] Checking bech32 v0.7.2 [INFO] [stderr] Checking fallible-streaming-iterator v0.1.9 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.3.1 [INFO] [stderr] Compiling libsqlite3-sys v0.20.1 [INFO] [stderr] Checking crypto_api_chachapoly v0.4.3 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-cipher v0.8.0 [INFO] [stderr] Checking directories v3.0.1 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking aes-soft v0.5.0 [INFO] [stderr] Checking block-modes v0.6.1 [INFO] [stderr] Checking blake2b_simd v0.5.11 [INFO] [stderr] Checking blake2s_simd v0.5.11 [INFO] [stderr] Checking bs58 v0.3.1 [INFO] [stderr] Checking aes v0.5.0 [INFO] [stderr] Checking bitvec v0.18.4 [INFO] [stderr] Checking hashlink v0.6.0 [INFO] [stderr] Checking equihash v0.1.0 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Checking time v0.2.22 [INFO] [stderr] Checking fpe v0.3.1 [INFO] [stderr] Compiling protobuf-codegen v2.18.0 [INFO] [stderr] Checking ff v0.8.0 [INFO] [stderr] Checking group v0.8.0 [INFO] [stderr] Checking pairing v0.18.0 [INFO] [stderr] Compiling protobuf-codegen-pure v2.18.0 [INFO] [stderr] Checking bls12_381 v0.3.1 [INFO] [stderr] Checking bellman v0.8.1 [INFO] [stderr] Checking jubjub v0.5.1 [INFO] [stderr] Checking rusqlite v0.24.1 [INFO] [stderr] Checking zcash_primitives v0.4.0 [INFO] [stderr] Compiling zcash_client_backend v0.4.0 [INFO] [stderr] Checking zcash_proofs v0.4.0 [INFO] [stderr] error: failed to run custom build command for `zcash_client_backend v0.4.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/zcash_client_backend-612ba4f2f3efb4b7/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Protobuf codegen failed: Os { code: 30, kind: Other, message: "Read-only file system" }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zcash_client_backend-0.4.0/build.rs:9:10 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55f9d9916340 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96 [INFO] [stderr] 1: 0x55f9d9916340 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/../../backtrace/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55f9d9916340 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:79 [INFO] [stderr] 3: 0x55f9d9916340 - ::fmt::h1e0bdbb35e83deca [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:58 [INFO] [stderr] 4: 0x55f9d99359ac - core::fmt::write::he67f9b17bcb7ee73 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/fmt/mod.rs:1080 [INFO] [stderr] 5: 0x55f9d9914422 - std::io::Write::write_fmt::hac97d5cb5753e2ec [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/io/mod.rs:1516 [INFO] [stderr] 6: 0x55f9d991846d - std::sys_common::backtrace::_print::haa20918e28a126c5 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:61 [INFO] [stderr] 7: 0x55f9d991846d - std::sys_common::backtrace::print::h49e772a4873d9076 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:48 [INFO] [stderr] 8: 0x55f9d991846d - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:208 [INFO] [stderr] 9: 0x55f9d9918118 - std::panicking::default_hook::h63997b7b949e1ce0 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:227 [INFO] [stderr] 10: 0x55f9d9918af1 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:577 [INFO] [stderr] 11: 0x55f9d9918699 - std::panicking::begin_panic_handler::{{closure}}::h8b43445b254eeb30 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:484 [INFO] [stderr] 12: 0x55f9d99167cc - std::sys_common::backtrace::__rust_end_short_backtrace::hacd691450edfeae0 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:153 [INFO] [stderr] 13: 0x55f9d9918659 - rust_begin_unwind [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:483 [INFO] [stderr] 14: 0x55f9d9933881 - core::panicking::panic_fmt::h5b17d4a0e853d0f5 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/panicking.rs:85 [INFO] [stderr] 15: 0x55f9d99336a3 - core::option::expect_none_failed::hd08bf36cae411fff [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/option.rs:1234 [INFO] [stderr] 16: 0x55f9d966db8f - core::result::Result::expect::h30af3968c62cb175 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/result.rs:933 [INFO] [stderr] 17: 0x55f9d966d9fa - build_script_build::main::hb8791212674f9971 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/zcash_client_backend-0.4.0/build.rs:4 [INFO] [stderr] 18: 0x55f9d966ceeb - core::ops::function::FnOnce::call_once::h7e2ff5edb2578ce4 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/ops/function.rs:227 [INFO] [stderr] 19: 0x55f9d966dbce - std::sys_common::backtrace::__rust_begin_short_backtrace::h8ca577fd8574c7c7 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:137 [INFO] [stderr] 20: 0x55f9d966dad1 - std::rt::lang_start::{{closure}}::he688797de6995249 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/rt.rs:66 [INFO] [stderr] 21: 0x55f9d9918f17 - core::ops::function::impls:: for &F>::call_once::h908982dfc31b926f [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/ops/function.rs:259 [INFO] [stderr] 22: 0x55f9d9918f17 - std::panicking::try::do_call::h92777899503b7584 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:381 [INFO] [stderr] 23: 0x55f9d9918f17 - std::panicking::try::h8815656b2b76e792 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:345 [INFO] [stderr] 24: 0x55f9d9918f17 - std::panic::catch_unwind::h112ab81228f50b46 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panic.rs:382 [INFO] [stderr] 25: 0x55f9d9918f17 - std::rt::lang_start_internal::h1772a706c7575c24 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/rt.rs:51 [INFO] [stderr] 26: 0x55f9d966daa7 - std::rt::lang_start::h8106841e758e013f [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/rt.rs:65 [INFO] [stderr] 27: 0x55f9d966da5a - main [INFO] [stderr] 28: 0x7f08f3b310b3 - __libc_start_main [INFO] [stderr] 29: 0x55f9d966c0be - _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" "fab9b51c3eeb6410afe79b1a622bcdd672e54f640623e11dbd179c31c99b817b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fab9b51c3eeb6410afe79b1a622bcdd672e54f640623e11dbd179c31c99b817b", kill_on_drop: false }` [INFO] [stdout] fab9b51c3eeb6410afe79b1a622bcdd672e54f640623e11dbd179c31c99b817b