[INFO] fetching crate smmdb 1.4.2... [INFO] testing smmdb-1.4.2 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate smmdb 1.4.2 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate smmdb 1.4.2 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 crates.io crate smmdb 1.4.2 [INFO] finished tweaking crates.io crate smmdb 1.4.2 [INFO] tweaked toml for crates.io crate smmdb 1.4.2 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded arr_macro v0.1.3 [INFO] [stderr] Downloaded arr_macro_impl v0.1.3 [INFO] [stderr] Downloaded dbl v0.3.0 [INFO] [stderr] Downloaded protobuf v2.19.0 [INFO] [stderr] Downloaded protobuf-codegen v2.19.0 [INFO] [stderr] Downloaded protobuf-codegen-pure v2.19.0 [INFO] [stderr] Downloaded cmac v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 835fa29b0eed3d673f61229966aa7f4fb5ec999aa1a5d30bb43e7419896a0375 [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" "835fa29b0eed3d673f61229966aa7f4fb5ec999aa1a5d30bb43e7419896a0375", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "835fa29b0eed3d673f61229966aa7f4fb5ec999aa1a5d30bb43e7419896a0375", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "835fa29b0eed3d673f61229966aa7f4fb5ec999aa1a5d30bb43e7419896a0375", kill_on_drop: false }` [INFO] [stdout] 835fa29b0eed3d673f61229966aa7f4fb5ec999aa1a5d30bb43e7419896a0375 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 4db887174b2bd67d1b3dcba5a3aeeb7a599306d9cb7572e0724b0a6f359cffa0 [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" "4db887174b2bd67d1b3dcba5a3aeeb7a599306d9cb7572e0724b0a6f359cffa0", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling protobuf v2.19.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling weezl v0.1.3 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling subtle v2.4.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling bytemuck v1.4.1 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling block-padding v0.2.1 [INFO] [stderr] Compiling bytes v0.6.0 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling infer v0.2.3 [INFO] [stderr] Compiling hex v0.4.2 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling gif v0.11.1 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling filetime v0.2.13 [INFO] [stderr] Compiling flate2 v1.0.14 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling crossbeam-epoch v0.9.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling tar v0.4.30 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling block-cipher v0.8.0 [INFO] [stderr] Compiling dbl v0.3.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling crypto-mac v0.9.1 [INFO] [stderr] Compiling aes-soft v0.5.0 [INFO] [stderr] Compiling block-modes v0.6.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling cmac v0.4.0 [INFO] [stderr] Compiling thiserror v1.0.23 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling zip v0.5.9 [INFO] [stderr] Compiling jpeg-decoder v0.1.20 [INFO] [stderr] Compiling tiff v0.6.1 [INFO] [stderr] Compiling image v0.23.12 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling protobuf-codegen v2.19.0 [INFO] [stderr] Compiling protobuf-codegen-pure v2.19.0 [INFO] [stderr] Compiling smmdb v1.4.2 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `smmdb v1.4.2 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/smmdb-186154012d88bbfb/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'protoc failed: Os { code: 30, kind: Other, message: "Read-only file system" }', build.rs:28:10 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5618a613c837 - 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: 0x5618a613c837 - 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: 0x5618a613c837 - std::sys_common::backtrace::_print_fmt::h63987b8f86dfc82a [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x5618a613c837 - ::fmt::hc33f3ac4cc9c4196 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x5618a615a10c - core::fmt::write::hfdcdeb08fb2b3afa [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/core/src/fmt/mod.rs:1078:17 [INFO] [stderr] 5: 0x5618a613a232 - std::io::Write::write_fmt::h83a843778fa2a815 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/io/mod.rs:1519:15 [INFO] [stderr] 6: 0x5618a613e575 - std::sys_common::backtrace::_print::hf179508b01f66878 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x5618a613e575 - std::sys_common::backtrace::print::ha97d11adb39266a6 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x5618a613e575 - std::panicking::default_hook::{{closure}}::h8da9985a98bd1582 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x5618a613e0ca - std::panicking::default_hook::hbc0ee792993c2ef2 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x5618a613ed11 - std::panicking::rust_panic_with_hook::h9fb9cda33a10f084 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:591:17 [INFO] [stderr] 11: 0x5618a613e857 - std::panicking::begin_panic_handler::{{closure}}::hf3e83396e085962e [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:497:13 [INFO] [stderr] 12: 0x5618a613ccfc - 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: 0x5618a613e7b9 - rust_begin_unwind [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:493:5 [INFO] [stderr] 14: 0x5618a61580d1 - core::panicking::panic_fmt::hf6d8a92b065b8f97 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x5618a6157ef3 - core::option::expect_none_failed::ha72f299eca314ad7 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/core/src/option.rs:1268:5 [INFO] [stderr] 16: 0x5618a5e8adf4 - core::result::Result::expect::h66817ebf488f6e83 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/core/src/result.rs:933:23 [INFO] [stderr] 17: 0x5618a5e8b93f - build_script_build::main::ha737c35c0a4bfc0f [INFO] [stderr] at /opt/rustwide/workdir/build.rs:13:5 [INFO] [stderr] 18: 0x5618a5e8afeb - core::ops::function::FnOnce::call_once::h687b0f4c002afa48 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 19: 0x5618a5e8af7e - std::sys_common::backtrace::__rust_begin_short_backtrace::h2ef9acf648ef60a4 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 20: 0x5618a5e8bca1 - std::rt::lang_start::{{closure}}::h2099266ef4de483f [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/rt.rs:66:18 [INFO] [stderr] 21: 0x5618a613f137 - 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: 0x5618a613f137 - std::panicking::try::do_call::h1bda883686bc1816 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:379:40 [INFO] [stderr] 23: 0x5618a613f137 - std::panicking::try::ha7167c079f243e71 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panicking.rs:343:19 [INFO] [stderr] 24: 0x5618a613f137 - std::panic::catch_unwind::he11c3de53f0b5853 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/panic.rs:396:14 [INFO] [stderr] 25: 0x5618a613f137 - std::rt::lang_start_internal::h45c3666b51d25060 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/rt.rs:51:25 [INFO] [stderr] 26: 0x5618a5e8bc77 - std::rt::lang_start::h9d39bab8b40dfd99 [INFO] [stderr] at /rustc/25b3db3aa752d9d4633c983c9d4bf5e48f9baff1/library/std/src/rt.rs:65:5 [INFO] [stderr] 27: 0x5618a5e8b9aa - main [INFO] [stderr] 28: 0x7fda88fbb0b3 - __libc_start_main [INFO] [stderr] 29: 0x5618a5e8a0be - _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" "4db887174b2bd67d1b3dcba5a3aeeb7a599306d9cb7572e0724b0a6f359cffa0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4db887174b2bd67d1b3dcba5a3aeeb7a599306d9cb7572e0724b0a6f359cffa0", kill_on_drop: false }` [INFO] [stdout] 4db887174b2bd67d1b3dcba5a3aeeb7a599306d9cb7572e0724b0a6f359cffa0