[INFO] cloning repository https://github.com/EwanValentine/capuchin [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EwanValentine/capuchin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEwanValentine%2Fcapuchin", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEwanValentine%2Fcapuchin'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9768476469a8f2bf022f78532c701bc87bfdde04 [INFO] documenting EwanValentine/capuchin against beta-2020-08-29 for beta-1.47-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEwanValentine%2Fcapuchin" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/EwanValentine/capuchin on toolchain beta-2020-08-29 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/EwanValentine/capuchin [INFO] finished tweaking git repo https://github.com/EwanValentine/capuchin [INFO] tweaked toml for git repo https://github.com/EwanValentine/capuchin written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/EwanValentine/capuchin already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded protoc v2.16.2 [INFO] [stderr] Downloaded protoc-rust-grpc v0.8.1 [INFO] [stderr] Downloaded protobuf-codegen v2.16.2 [INFO] [stderr] Downloaded rustyline v6.2.0 [INFO] [stderr] Downloaded dirs-next v1.0.1 [INFO] [stderr] Downloaded grpc-compiler v0.8.1 [INFO] [stderr] Downloaded protobuf v2.16.2 [INFO] [stderr] Downloaded httpbis v0.9.1 [INFO] [stderr] Downloaded dirs-sys-next v0.1.0 [INFO] [stderr] Downloaded unix_socket v0.5.0 [INFO] [stderr] Downloaded log-ndc v0.2.0 [INFO] [stderr] Downloaded grpc v0.8.1 [INFO] [stderr] Downloaded grpc-protobuf v0.8.1 [INFO] [stderr] Downloaded tls-api v0.4.0 [INFO] [stderr] Downloaded tls-api-stub v0.4.0 [INFO] [stderr] Downloaded protoc-rust v2.16.2 [INFO] [stderr] Downloaded utf8parse v0.2.0 [INFO] [stderr] Downloaded sqlparser v0.2.6 [INFO] [stderr] Downloaded datafusion v1.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bb15eeb7c3e8389a632f5f602b48f19caf0d56fdc9c1f3b368d478cffa1d5794 [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" "bb15eeb7c3e8389a632f5f602b48f19caf0d56fdc9c1f3b368d478cffa1d5794", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bb15eeb7c3e8389a632f5f602b48f19caf0d56fdc9c1f3b368d478cffa1d5794", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb15eeb7c3e8389a632f5f602b48f19caf0d56fdc9c1f3b368d478cffa1d5794", kill_on_drop: false }` [INFO] [stdout] bb15eeb7c3e8389a632f5f602b48f19caf0d56fdc9c1f3b368d478cffa1d5794 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "RUSTDOCFLAGS=--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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ab10c1023c2061393848ee7afa911f9c6f00ba75cfc356b3937b464fd28d316 [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" "3ab10c1023c2061393848ee7afa911f9c6f00ba75cfc356b3937b464fd28d316", kill_on_drop: false }` [INFO] [stderr] Compiling protobuf v2.16.2 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Checking alloc-no-stdlib v2.0.1 [INFO] [stderr] Compiling httpbis v0.9.1 [INFO] [stderr] Checking integer-encoding v1.1.5 [INFO] [stderr] Compiling snap v1.0.1 [INFO] [stderr] Compiling parquet v1.0.0 [INFO] [stderr] Checking utf8parse v0.2.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Checking flatbuffers v0.6.1 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Checking socket2 v0.3.12 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking dirs-sys-next v0.1.0 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking log-ndc v0.2.0 [INFO] [stderr] Compiling protoc v2.16.2 [INFO] [stderr] Checking flate2 v1.0.16 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking nix v0.17.0 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking clap v2.33.2 [INFO] [stderr] Checking alloc-stdlib v0.2.1 [INFO] [stderr] Checking indexmap v1.5.1 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Checking dirs-next v1.0.1 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling prost-build v0.6.1 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling async-stream-impl v0.2.1 [INFO] [stderr] Checking brotli-decompressor v2.3.1 [INFO] [stderr] Checking tracing v0.1.18 [INFO] [stderr] Checking crossbeam v0.7.3 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking tower-discover v0.3.0 [INFO] [stderr] Checking tower-load-shed v0.3.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Checking tracing-futures v0.2.4 [INFO] [stderr] Checking num-integer v0.1.43 [INFO] [stderr] Checking ordered-float v1.1.0 [INFO] [stderr] Checking num-complex v0.3.0 [INFO] [stderr] Checking thrift v0.13.0 [INFO] [stderr] Checking num-bigint v0.3.0 [INFO] [stderr] Checking num-iter v0.1.41 [INFO] [stderr] Checking chrono v0.4.13 [INFO] [stderr] Checking brotli v3.3.0 [INFO] [stderr] Checking parquet-format v2.6.1 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling zstd-sys v1.4.17+zstd.1.4.5 [INFO] [stderr] Compiling lz4-sys v1.9.2 [INFO] [stderr] Checking tokio v0.2.22 [INFO] [stderr] Checking async-stream v0.2.1 [INFO] [stderr] Checking sqlparser v0.2.6 [INFO] [stderr] Checking num-rational v0.3.0 [INFO] [stderr] Compiling tonic-build v0.2.0 [INFO] [stderr] Checking num v0.3.0 [INFO] [stderr] Checking rustyline v6.2.0 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking tower-util v0.3.1 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Compiling arrow-flight v1.0.0 [INFO] [stderr] Compiling protobuf-codegen v2.16.2 [INFO] [stderr] Checking bstr v0.2.13 [INFO] [stderr] Checking serde_json v1.0.57 [INFO] [stderr] Checking tower-load v0.3.0 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tower-retry v0.3.0 [INFO] [stderr] Checking tower-timeout v0.3.0 [INFO] [stderr] Checking tower-make v0.3.0 [INFO] [stderr] Checking tower-buffer v0.3.0 [INFO] [stderr] Checking tower-ready-cache v0.3.1 [INFO] [stderr] Checking tls-api v0.4.0 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Compiling grpc-compiler v0.8.1 [INFO] [stderr] Compiling protoc-rust v2.16.2 [INFO] [stderr] Checking tower-limit v0.3.1 [INFO] [stderr] Checking h2 v0.2.6 [INFO] [stderr] Checking tls-api-stub v0.4.0 [INFO] [stderr] Checking tower-balance v0.3.0 [INFO] [stderr] Compiling protoc-rust-grpc v0.8.1 [INFO] [stderr] Checking prettytable-rs v0.8.0 [INFO] [stderr] Checking tower v0.3.1 [INFO] [stderr] Checking lz4 v1.23.2 [INFO] [stderr] Compiling capuchin v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking grpc v0.8.1 [INFO] [stderr] error: failed to run custom build command for `capuchin v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/capuchin-58652805ddec1637/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'protoc-rust-grpc: Os { code: 30, kind: Other, message: "Read-only file system" }', build.rs:7:10 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x557769afb6b0 - std::backtrace_rs::backtrace::libunwind::trace::h9e3e6d9b3369e699 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96 [INFO] [stderr] 1: 0x557769afb6b0 - std::backtrace_rs::backtrace::trace_unsynchronized::he58aba3ac08ed12a [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/../../backtrace/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x557769afb6b0 - std::sys_common::backtrace::_print_fmt::hbbbd4c92d537cef4 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:79 [INFO] [stderr] 3: 0x557769afb6b0 - ::fmt::h80c2ae080004cc83 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:58 [INFO] [stderr] 4: 0x557769b20d0c - core::fmt::write::h0c11e16fd03fe660 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/fmt/mod.rs:1082 [INFO] [stderr] 5: 0x557769af8c17 - std::io::Write::write_fmt::h2e2072ff86131fcd [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/io/mod.rs:1514 [INFO] [stderr] 6: 0x557769afdc70 - std::sys_common::backtrace::_print::h165e6476adb4cb58 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:61 [INFO] [stderr] 7: 0x557769afdc70 - std::sys_common::backtrace::print::hbbfa32a92cd1fc34 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:48 [INFO] [stderr] 8: 0x557769afdc70 - std::panicking::default_hook::{{closure}}::h3a02067ca7f64068 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:200 [INFO] [stderr] 9: 0x557769afd9bc - std::panicking::default_hook::ha3137d6f4e961fe2 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:219 [INFO] [stderr] 10: 0x557769afe2d3 - std::panicking::rust_panic_with_hook::he6505c3b9d82db8b [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:569 [INFO] [stderr] 11: 0x557769afdea9 - std::panicking::begin_panic_handler::{{closure}}::h4aa640a9e8494520 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:476 [INFO] [stderr] 12: 0x557769afbb1c - std::sys_common::backtrace::__rust_end_short_backtrace::h85d2ae6a90dead9c [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:153 [INFO] [stderr] 13: 0x557769afde69 - rust_begin_unwind [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:475 [INFO] [stderr] 14: 0x557769b1eb81 - core::panicking::panic_fmt::hbf8b471a26c80149 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/panicking.rs:85 [INFO] [stderr] 15: 0x557769b1e9a3 - core::option::expect_none_failed::hd08bf36cae411fff [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/option.rs:1221 [INFO] [stderr] 16: 0x55776981b39c - core::result::Result::expect::hb13d21ee7ee85c29 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/result.rs:933 [INFO] [stderr] 17: 0x55776981b6f5 - build_script_build::main::h86c93aa81871f9ae [INFO] [stderr] at /opt/rustwide/workdir/build.rs:2 [INFO] [stderr] 18: 0x55776981b43b - core::ops::function::FnOnce::call_once::he2066af02a503979 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/ops/function.rs:227 [INFO] [stderr] 19: 0x55776981b60e - std::sys_common::backtrace::__rust_begin_short_backtrace::h81b62a96d9372e49 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:137 [INFO] [stderr] 20: 0x55776981b5d1 - std::rt::lang_start::{{closure}}::h911b40d214b6a374 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/rt.rs:66 [INFO] [stderr] 21: 0x557769afe6d1 - core::ops::function::impls:: for &F>::call_once::hdabbbe0d2c6ccde8 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/ops/function.rs:259 [INFO] [stderr] 22: 0x557769afe6d1 - std::panicking::try::do_call::h0c8c1cd19bf9d385 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:373 [INFO] [stderr] 23: 0x557769afe6d1 - std::panicking::try::h357e78da017bc4a8 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:337 [INFO] [stderr] 24: 0x557769afe6d1 - std::panic::catch_unwind::h72f31b36adf61841 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panic.rs:379 [INFO] [stderr] 25: 0x557769afe6d1 - std::rt::lang_start_internal::h634502e153211333 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/rt.rs:51 [INFO] [stderr] 26: 0x55776981b5a7 - std::rt::lang_start::h3e750e48140a3d64 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/rt.rs:65 [INFO] [stderr] 27: 0x55776981b74a - main [INFO] [stderr] 28: 0x7fbcf93ef0b3 - __libc_start_main [INFO] [stderr] 29: 0x55776981b0de - _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" "3ab10c1023c2061393848ee7afa911f9c6f00ba75cfc356b3937b464fd28d316", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ab10c1023c2061393848ee7afa911f9c6f00ba75cfc356b3937b464fd28d316", kill_on_drop: false }` [INFO] [stdout] 3ab10c1023c2061393848ee7afa911f9c6f00ba75cfc356b3937b464fd28d316