[INFO] cloning repository https://github.com/tomsik68/grpc_rust_prototype [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tomsik68/grpc_rust_prototype" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomsik68%2Fgrpc_rust_prototype", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomsik68%2Fgrpc_rust_prototype'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 37c7b9bb7f78dbbdea9f906ebf195e6ecbd5c85e [INFO] checking tomsik68/grpc_rust_prototype against try#b20a093d9fb1ffaa04ae9852cb034864a992bafd for pr-85073 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomsik68%2Fgrpc_rust_prototype" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tomsik68/grpc_rust_prototype on toolchain b20a093d9fb1ffaa04ae9852cb034864a992bafd [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tomsik68/grpc_rust_prototype [INFO] finished tweaking git repo https://github.com/tomsik68/grpc_rust_prototype [INFO] tweaked toml for git repo https://github.com/tomsik68/grpc_rust_prototype written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/tomsik68/grpc_rust_prototype already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded grpc v0.2.1 [INFO] [stderr] Downloaded tokio-core v0.1.12 [INFO] [stderr] Downloaded protobuf v1.4.3 [INFO] [stderr] Downloaded futures v0.1.18 [INFO] [stderr] Downloaded protoc-rust-grpc v0.2.1 [INFO] [stderr] Downloaded protoc v1.4.3 [INFO] [stderr] Downloaded tokio-tls-api v0.1.12 [INFO] [stderr] Downloaded grpc-compiler v0.2.1 [INFO] [stderr] Downloaded protoc-rust v1.4.3 [INFO] [stderr] Downloaded tls-api-stub v0.1.12 [INFO] [stderr] Downloaded httpbis v0.4.1 [INFO] [stderr] Downloaded tls-api v0.1.12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a76b3e197d7f8cffd3cd0277311f9c9d1750c6c337d7673a849086338e2e0077 [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" "a76b3e197d7f8cffd3cd0277311f9c9d1750c6c337d7673a849086338e2e0077", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a76b3e197d7f8cffd3cd0277311f9c9d1750c6c337d7673a849086338e2e0077", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a76b3e197d7f8cffd3cd0277311f9c9d1750c6c337d7673a849086338e2e0077", kill_on_drop: false }` [INFO] [stdout] a76b3e197d7f8cffd3cd0277311f9c9d1750c6c337d7673a849086338e2e0077 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2e98d2969e3c527eef1dd3af9493af568adeee1afcdddb7bbb5cb9c64c603fbb [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" "2e98d2969e3c527eef1dd3af9493af568adeee1afcdddb7bbb5cb9c64c603fbb", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v0.1.2 [INFO] [stderr] Compiling libc v0.2.36 [INFO] [stderr] Checking byteorder v1.2.1 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Checking futures v0.1.18 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking slab v0.4.0 [INFO] [stderr] Checking scoped-tls v0.1.0 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Checking net2 v0.2.31 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking bytes v0.4.6 [INFO] [stderr] Checking base64 v0.9.0 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking tls-api v0.1.12 [INFO] [stderr] Compiling protoc v1.4.3 [INFO] [stderr] Compiling remove_dir_all v0.3.0 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Checking tls-api-stub v0.1.12 [INFO] [stderr] Checking mio v0.6.13 [INFO] [stderr] Checking protobuf v1.4.3 [INFO] [stderr] Compiling tempdir v0.3.6 [INFO] [stderr] Checking tokio-io v0.1.4 [INFO] [stderr] Checking tokio-timer v0.1.2 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking tokio-core v0.1.12 [INFO] [stderr] Checking tokio-tls-api v0.1.12 [INFO] [stderr] Checking httpbis v0.4.1 [INFO] [stderr] Checking grpc v0.2.1 [INFO] [stderr] Compiling protoc-rust v1.4.3 [INFO] [stderr] Compiling grpc-compiler v0.2.1 [INFO] [stderr] Compiling protoc-rust-grpc v0.2.1 [INFO] [stderr] Compiling grpc_common v0.1.0 (/opt/rustwide/workdir/grpc_common) [INFO] [stderr] error: failed to run custom build command for `grpc_common v0.1.0 (/opt/rustwide/workdir/grpc_common)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/grpc_common-18d0a01c02ba0af1/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'protoc-rust-grpc: Os { code: 30, kind: Other, message: "Read-only file system" }', grpc_common/build.rs:9:8 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x564912423530 - std::backtrace_rs::backtrace::libunwind::trace::hdcf4f90f85129e83 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x564912423530 - std::backtrace_rs::backtrace::trace_unsynchronized::h2669e30cb82f6732 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x564912423530 - std::sys_common::backtrace::_print_fmt::hfbda19e17f6db318 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x564912423530 - ::fmt::h1a8751bf59281272 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x5649124473ef - core::fmt::write::h7aa6cd0067dca82a [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/core/src/fmt/mod.rs:1094:17 [INFO] [stderr] 5: 0x564912420d15 - std::io::Write::write_fmt::hd7dd3a1df9b6befb [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/io/mod.rs:1584:15 [INFO] [stderr] 6: 0x5649124255bb - std::sys_common::backtrace::_print::h551e9ec8a9fa8106 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x5649124255bb - std::sys_common::backtrace::print::ha4b1c5e95fa040b3 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x5649124255bb - std::panicking::default_hook::{{closure}}::h0b34c9ab7fb9f857 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x56491242509d - std::panicking::default_hook::h3067e8318decd17a [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x564912425b6d - std::panicking::rust_panic_with_hook::h81b8facc50f34daa [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/panicking.rs:591:17 [INFO] [stderr] 11: 0x564912425767 - std::panicking::begin_panic_handler::{{closure}}::ha376ab85d95a000e [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/panicking.rs:497:13 [INFO] [stderr] 12: 0x5649124239ec - std::sys_common::backtrace::__rust_end_short_backtrace::h6795c8afdd1a77e6 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x5649124256c9 - rust_begin_unwind [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/panicking.rs:493:5 [INFO] [stderr] 14: 0x5649121c9101 - core::panicking::panic_fmt::hbe99dddd3092ba3c [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x5649121c91f3 - core::result::unwrap_failed::hf79563fef9d11ab8 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/core/src/result.rs:1355:5 [INFO] [stderr] 16: 0x5649121c9a70 - core::result::Result::expect::h8cf466d61dea5a43 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/core/src/result.rs:997:23 [INFO] [stderr] 17: 0x5649121c9b44 - build_script_build::main::h8a3c7251498433be [INFO] [stderr] at /opt/rustwide/workdir/grpc_common/build.rs:4:5 [INFO] [stderr] 18: 0x5649121c999b - core::ops::function::FnOnce::call_once::h801c45a9c48f09a0 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 19: 0x5649121c993e - std::sys_common::backtrace::__rust_begin_short_backtrace::h59d311763bf5a8bf [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 20: 0x5649121c9c01 - std::rt::lang_start::{{closure}}::hb1cd1dbbe35bdd8b [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/rt.rs:49:18 [INFO] [stderr] 21: 0x564912425f6a - core::ops::function::impls:: for &F>::call_once::h3b8c329143d7638a [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 22: 0x564912425f6a - std::panicking::try::do_call::h4b72c261b4eefc1b [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/panicking.rs:379:40 [INFO] [stderr] 23: 0x564912425f6a - std::panicking::try::h703d31b7896cbd49 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/panicking.rs:343:19 [INFO] [stderr] 24: 0x564912425f6a - std::panic::catch_unwind::h37cad9b35388a915 [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/panic.rs:431:14 [INFO] [stderr] 25: 0x564912425f6a - std::rt::lang_start_internal::hab5a8a909af4f90e [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/rt.rs:34:21 [INFO] [stderr] 26: 0x5649121c9be0 - std::rt::lang_start::hc2343bc3398600ad [INFO] [stderr] at /rustc/b20a093d9fb1ffaa04ae9852cb034864a992bafd/library/std/src/rt.rs:48:5 [INFO] [stderr] 27: 0x5649121c9b6c - main [INFO] [stderr] 28: 0x7fe5bc7a70b3 - __libc_start_main [INFO] [stderr] 29: 0x5649121c985e - _start [INFO] [stderr] 30: 0x0 - [INFO] running `Command { std: "docker" "inspect" "2e98d2969e3c527eef1dd3af9493af568adeee1afcdddb7bbb5cb9c64c603fbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e98d2969e3c527eef1dd3af9493af568adeee1afcdddb7bbb5cb9c64c603fbb", kill_on_drop: false }` [INFO] [stdout] 2e98d2969e3c527eef1dd3af9493af568adeee1afcdddb7bbb5cb9c64c603fbb