[INFO] crate zcash_client_backend 0.2.0 is already in cache [INFO] checking zcash_client_backend-0.2.0 against try#22dd2dd1dc07f63ae9394352d412f020d2985684 for pr-74627 [INFO] extracting crate zcash_client_backend 0.2.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate zcash_client_backend 0.2.0 on toolchain 22dd2dd1dc07f63ae9394352d412f020d2985684 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+22dd2dd1dc07f63ae9394352d412f020d2985684" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate zcash_client_backend 0.2.0 [INFO] finished tweaking crates.io crate zcash_client_backend 0.2.0 [INFO] tweaked toml for crates.io crate zcash_client_backend 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+22dd2dd1dc07f63ae9394352d412f020d2985684" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+22dd2dd1dc07f63ae9394352d412f020d2985684" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+22dd2dd1dc07f63ae9394352d412f020d2985684" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 91685be0b8bfec1dc6bdec340e47bf0e89380adfb09df0423c0152feb3a2fd49 [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" "91685be0b8bfec1dc6bdec340e47bf0e89380adfb09df0423c0152feb3a2fd49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "91685be0b8bfec1dc6bdec340e47bf0e89380adfb09df0423c0152feb3a2fd49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91685be0b8bfec1dc6bdec340e47bf0e89380adfb09df0423c0152feb3a2fd49", kill_on_drop: false }` [INFO] [stdout] 91685be0b8bfec1dc6bdec340e47bf0e89380adfb09df0423c0152feb3a2fd49 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+22dd2dd1dc07f63ae9394352d412f020d2985684" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3bd27d9e2c3ac0224df1f201936c8a515f9b4fb42126e119b2e3bf26ec57b91b [INFO] running `Command { std: "docker" "start" "-a" "3bd27d9e2c3ac0224df1f201936c8a515f9b4fb42126e119b2e3bf26ec57b91b", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking crypto_api v0.2.2 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking bech32 v0.7.2 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling protobuf v2.16.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Compiling syn v1.0.36 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking blake2s_simd v0.5.10 [INFO] [stderr] Checking blake2b_simd v0.5.10 [INFO] [stderr] Checking crypto_api_chachapoly v0.2.2 [INFO] [stderr] Checking block-cipher-trait v0.6.2 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking aes-soft v0.3.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking aes v0.3.2 [INFO] [stderr] Checking rand_xorshift v0.2.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking fpe v0.2.0 [INFO] [stderr] Compiling ff_derive v0.6.0 [INFO] [stderr] Compiling protobuf-codegen v2.16.2 [INFO] [stderr] Checking ff v0.6.0 [INFO] [stderr] Compiling protobuf-codegen-pure v2.16.2 [INFO] [stderr] Checking group v0.6.0 [INFO] [stderr] Checking pairing v0.16.0 [INFO] [stderr] Compiling zcash_client_backend v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'protobuf_codegen_pure::run': Use Codegen instead [INFO] [stdout] --> build.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | protobuf_codegen_pure::run(protobuf_codegen_pure::Args { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'protobuf_codegen_pure::Args': Use Codegen object instead [INFO] [stdout] --> build.rs:4:32 [INFO] [stdout] | [INFO] [stdout] 4 | protobuf_codegen_pure::run(protobuf_codegen_pure::Args { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'protobuf_codegen_pure::Args::out_dir': Use Codegen object instead [INFO] [stdout] --> build.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | out_dir: "src/proto", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'protobuf_codegen_pure::Args::input': Use Codegen object instead [INFO] [stdout] --> build.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | input: &["proto/compact_formats.proto"], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'protobuf_codegen_pure::Args::includes': Use Codegen object instead [INFO] [stdout] --> build.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | includes: &["proto"], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'protobuf_codegen_pure::Args::customize': Use Codegen object instead [INFO] [stdout] --> build.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | customize: Default::default(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking zcash_primitives v0.2.0 [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: failed to run custom build command for `zcash_client_backend v0.2.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/zcash_client_backend-a6efdbce2ef73dd7/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" }', build.rs:10:6 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x56050d47febf - std::backtrace_rs::backtrace::libunwind::trace::h8864605b5c3dbe2c [INFO] [stderr] at /rustc/22dd2dd1dc07f63ae9394352d412f020d2985684/src/libstd/../backtrace/src/backtrace/libunwind.rs:96 [INFO] [stderr] 1: 0x56050d47febf - std::backtrace_rs::backtrace::trace_unsynchronized::h1f622efed412f077 [INFO] [stderr] at /rustc/22dd2dd1dc07f63ae9394352d412f020d2985684/src/libstd/../backtrace/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x56050d47febf - std::sys_common::backtrace::_print_fmt::h8e17da323f21cc2b [INFO] [stderr] at /rustc/22dd2dd1dc07f63ae9394352d412f020d2985684/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 3: 0x56050d47febf - ::fmt::hd4a7293426badf40 [INFO] [stderr] at /rustc/22dd2dd1dc07f63ae9394352d412f020d2985684/src/libstd/sys_common/backtrace.rs:58 [INFO] [stderr] 4: 0x56050d49ffcc - core::fmt::write::hfbd2baad61ed21a8 [INFO] [stderr] at /rustc/22dd2dd1dc07f63ae9394352d412f020d2985684/src/libcore/fmt/mod.rs:1117 [INFO] [stderr] 5: 0x56050d47e162 - std::io::Write::write_fmt::h54828fb1bd41a052 [INFO] [stderr] at /rustc/22dd2dd1dc07f63ae9394352d412f020d2985684/src/libstd/io/mod.rs:1508 [INFO] [stderr] 6: 0x56050d4823c0 - std::sys_common::backtrace::_print::h6ba0300926b9fb58 [INFO] [stderr] at /rustc/22dd2dd1dc07f63ae9394352d412f020d2985684/src/libstd/sys_common/backtrace.rs:61 [INFO] [stderr] 7: 0x56050d4823c0 - std::sys_common::backtrace::print::hd11f0188385cb859 [INFO] [stderr] at /rustc/22dd2dd1dc07f63ae9394352d412f020d2985684/src/libstd/sys_common/backtrace.rs:48 [INFO] [stderr] 8: 0x56050d4823c0 - std::panicking::default_hook::{{closure}}::h57b45fcdc30fe8e4 [INFO] [stderr] at /rustc/22dd2dd1dc07f63ae9394352d412f020d2985684/src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x56050d48210c - std::panicking::default_hook::h067cd795bad37ff3 [INFO] [stderr] at /rustc/22dd2dd1dc07f63ae9394352d412f020d2985684/src/libstd/panicking.rs:217 [INFO] [stderr] 10: 0x56050d482a03 - std::panicking::rust_panic_with_hook::hd1b93581b69959be [INFO] [stderr] at /rustc/22dd2dd1dc07f63ae9394352d412f020d2985684/src/libstd/panicking.rs:526 [INFO] [stderr] 11: 0x56050d4825fb - rust_begin_unwind [INFO] [stderr] at /rustc/22dd2dd1dc07f63ae9394352d412f020d2985684/src/libstd/panicking.rs:437 [INFO] [stderr] 12: 0x56050d49df31 - core::panicking::panic_fmt::h9cc57011b345cfad [INFO] [stderr] at /rustc/22dd2dd1dc07f63ae9394352d412f020d2985684/src/libcore/panicking.rs:85 [INFO] [stderr] 13: 0x56050d49dd53 - core::option::expect_none_failed::h10abb5a6aef32df8 [INFO] [stderr] at /rustc/22dd2dd1dc07f63ae9394352d412f020d2985684/src/libcore/option.rs:1273 [INFO] [stderr] 14: 0x56050d1f032f - core::result::Result::expect::h7f1e65a77673d6a9 [INFO] [stderr] at /rustc/22dd2dd1dc07f63ae9394352d412f020d2985684/src/libcore/result.rs:963 [INFO] [stderr] 15: 0x56050d1f0435 - build_script_build::main::h8638c32986059cfa [INFO] [stderr] at /opt/rustwide/workdir/build.rs:4 [INFO] [stderr] 16: 0x56050d1f04db - std::rt::lang_start::{{closure}}::h7c833e7d4a31e6e1 [INFO] [stderr] at /rustc/22dd2dd1dc07f63ae9394352d412f020d2985684/src/libstd/rt.rs:67 [INFO] [stderr] 17: 0x56050d482dd3 - std::rt::lang_start_internal::{{closure}}::h9a7ec4d0a4846786 [INFO] [stderr] at /rustc/22dd2dd1dc07f63ae9394352d412f020d2985684/src/libstd/rt.rs:52 [INFO] [stderr] 18: 0x56050d482dd3 - std::panicking::try::do_call::h31d9073533c95062 [INFO] [stderr] at /rustc/22dd2dd1dc07f63ae9394352d412f020d2985684/src/libstd/panicking.rs:348 [INFO] [stderr] 19: 0x56050d482dd3 - std::panicking::try::h9be90170880ba1d0 [INFO] [stderr] at /rustc/22dd2dd1dc07f63ae9394352d412f020d2985684/src/libstd/panicking.rs:325 [INFO] [stderr] 20: 0x56050d482dd3 - std::panic::catch_unwind::hba3ee29aa4d47586 [INFO] [stderr] at /rustc/22dd2dd1dc07f63ae9394352d412f020d2985684/src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x56050d482dd3 - std::rt::lang_start_internal::h90880417661a7eb6 [INFO] [stderr] at /rustc/22dd2dd1dc07f63ae9394352d412f020d2985684/src/libstd/rt.rs:51 [INFO] [stderr] 22: 0x56050d1f04b7 - std::rt::lang_start::h8d959bc32cdfc992 [INFO] [stderr] at /rustc/22dd2dd1dc07f63ae9394352d412f020d2985684/src/libstd/rt.rs:67 [INFO] [stderr] 23: 0x56050d1f046a - main [INFO] [stderr] 24: 0x7f1ba3fe40b3 - __libc_start_main [INFO] [stderr] 25: 0x56050d1f00be - _start [INFO] [stderr] 26: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "3bd27d9e2c3ac0224df1f201936c8a515f9b4fb42126e119b2e3bf26ec57b91b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3bd27d9e2c3ac0224df1f201936c8a515f9b4fb42126e119b2e3bf26ec57b91b", kill_on_drop: false }` [INFO] [stdout] 3bd27d9e2c3ac0224df1f201936c8a515f9b4fb42126e119b2e3bf26ec57b91b