[INFO] cloning repository BStenfors/rustic_users [INFO] running `"git" "clone" "--bare" "git://github.com/BStenfors/rustic_users.git" "work/cache/sources/gh/BStenfors/rustic_users"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/BStenfors/rustic_users'... [INFO] running `"git" "clone" "work/cache/sources/gh/BStenfors/rustic_users" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/BStenfors/rustic_users"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/BStenfors/rustic_users'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/BStenfors/rustic_users" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/BStenfors/rustic_users"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/BStenfors/rustic_users'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 8c0f03eacc2e43b71bac20a5bf93d4a305a71197 [INFO] sha for GitHub repo BStenfors/rustic_users: 8c0f03eacc2e43b71bac20a5bf93d4a305a71197 [INFO] validating manifest of BStenfors/rustic_users on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of BStenfors/rustic_users on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing BStenfors/rustic_users [INFO] finished frobbing BStenfors/rustic_users [INFO] frobbed toml for BStenfors/rustic_users written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/BStenfors/rustic_users/Cargo.toml [INFO] started frobbing BStenfors/rustic_users [INFO] finished frobbing BStenfors/rustic_users [INFO] frobbed toml for BStenfors/rustic_users written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/BStenfors/rustic_users/Cargo.toml [INFO] crate BStenfors/rustic_users already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/stepancheg/rust-http2` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded log-ndc v0.2.0 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] checking BStenfors/rustic_users against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-6/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/BStenfors/rustic_users:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] c93f022a7579fa28961e0f4e205b48bfdc9fbe6bdaa466cac751d8f7c8edae57 [INFO] running `"docker" "start" "-a" "c93f022a7579fa28961e0f4e205b48bfdc9fbe6bdaa466cac751d8f7c8edae57"` [INFO] [stderr] Compiling protobuf v2.5.0 [INFO] [stderr] Compiling httpbis v0.8.0 (https://github.com/stepancheg/rust-http2#6b236c4a) [INFO] [stderr] Compiling openssl-sys v0.9.47 [INFO] [stderr] Checking actix-service v0.4.0 [INFO] [stderr] Compiling curl-sys v0.4.18 [INFO] [stderr] Checking tokio-timer v0.1.2 [INFO] [stderr] Checking tls-api v0.1.22 [INFO] [stderr] Checking log-ndc v0.2.0 [INFO] [stderr] Checking unix_socket v0.5.0 [INFO] [stderr] Checking tls-api-stub v0.1.22 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking cookie v0.12.0 [INFO] [stderr] Checking parking_lot_core v0.5.0 [INFO] [stderr] Compiling tempfile v3.0.7 [INFO] [stderr] Compiling enum-as-inner v0.2.1 [INFO] [stderr] Compiling derive_more v0.14.0 [INFO] [stderr] Compiling actix_derive v0.4.0 [INFO] [stderr] Compiling actix-web-codegen v0.1.0 [INFO] [stderr] Compiling diesel_derives v1.4.0 [INFO] [stderr] Checking tokio-threadpool v0.1.14 [INFO] [stderr] Checking error-chain v0.12.1 [INFO] [stderr] Checking error-chain v0.10.0 [INFO] [stderr] Checking serde v1.0.90 [INFO] [stderr] Checking parking_lot v0.8.0 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking http v0.1.17 [INFO] [stderr] Checking string v0.2.0 [INFO] [stderr] Checking publicsuffix v1.5.2 [INFO] [stderr] Checking dotenv v0.10.1 [INFO] [stderr] Compiling openssl v0.10.23 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Compiling openssl v0.9.24 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking tokio-tls-api v0.1.22 [INFO] [stderr] Checking h2 v0.1.18 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking actix-codec v0.1.2 [INFO] [stderr] Checking actix-threadpool v0.1.0 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-signal v0.2.7 [INFO] [stderr] Checking actix-utils v0.4.1 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking serde_json v1.0.39 [INFO] [stderr] Checking actix-router v0.1.5 [INFO] [stderr] Checking actix-rt v0.2.2 [INFO] [stderr] Checking native-tls v0.1.5 [INFO] [stderr] Checking trust-dns-proto v0.7.3 [INFO] [stderr] Checking actix-server-config v0.1.1 [INFO] [stderr] Checking tokio v0.1.19 [INFO] [stderr] Compiling curl v0.4.21 [INFO] [stderr] Checking diesel v1.4.2 [INFO] [stderr] Checking tls-api-native-tls v0.1.22 [INFO] [stderr] Checking actix-server v0.5.1 [INFO] [stderr] Checking cookie_store v0.7.0 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking hyper v0.12.29 [INFO] [stderr] Checking oauth2 v1.3.0 [INFO] [stderr] Checking tokio-uds v0.1.7 [INFO] [stderr] Checking trust-dns-resolver v0.11.0 [INFO] [stderr] Checking actix-connect v0.2.0 [INFO] [stderr] Compiling protobuf-codegen v2.5.0 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking actix-http v0.2.0 [INFO] [stderr] Checking reqwest v0.9.17 [INFO] [stderr] Checking grpc v0.7.0 (https://github.com/stepancheg/grpc-rust#58eb41a5) [INFO] [stderr] Compiling protoc-rust v2.5.0 [INFO] [stderr] Compiling grpc-compiler v0.7.0 (https://github.com/stepancheg/grpc-rust#58eb41a5) [INFO] [stderr] Compiling protoc-rust-grpc v0.7.0 (https://github.com/stepancheg/grpc-rust#58eb41a5) [INFO] [stderr] Checking grpc-protobuf v0.7.0 (https://github.com/stepancheg/grpc-rust#58eb41a5) [INFO] [stderr] Compiling rustic_users v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error: failed to run custom build command for `rustic_users v0.1.0 (/opt/crater/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/rustic_users-7a63edb3d9ce7cd8/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" }', src/libcore/result.rs:999:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x56387ca1592b - backtrace::backtrace::libunwind::trace::h3eb7dec79b0cb248 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x56387ca1592b - backtrace::backtrace::trace_unsynchronized::h828522acfd8fecfd [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x56387ca1592b - std::sys_common::backtrace::_print::ha50329dede3e270e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x56387ca1592b - std::sys_common::backtrace::print::ha6d7f96740481555 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x56387ca1592b - std::panicking::default_hook::{{closure}}::h48c4812e51e499b0 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x56387ca15607 - std::panicking::default_hook::h5d25d0fa83093442 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x56387ca16040 - std::panicking::rust_panic_with_hook::h1babb2b4ac73106c [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x56387ca15bc2 - std::panicking::continue_panic_fmt::hb318720956a96dd4 [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x56387ca15aa6 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:311 [INFO] [stderr] 9: 0x56387ca3421d - core::panicking::panic_fmt::h78250769f89ff6a0 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 10: 0x56387c7b1ed8 - core::result::unwrap_failed::h49f293652d066a69 [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/libcore/macros.rs:18 [INFO] [stderr] 11: 0x56387c707a47 - core::result::Result::expect::hce2479cde1adb598 [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/libcore/result.rs:827 [INFO] [stderr] 12: 0x56387c707852 - build_script_build::main::he8e719fb3ee22c1b [INFO] [stderr] at /opt/crater/workdir/build.rs:4 [INFO] [stderr] 13: 0x56387c7076b0 - std::rt::lang_start::{{closure}}::ha782b94e32dc260c [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/libstd/rt.rs:64 [INFO] [stderr] 14: 0x56387ca15a43 - std::rt::lang_start_internal::{{closure}}::h8302806cea4153ed [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 15: 0x56387ca15a43 - std::panicking::try::do_call::hc811096721c4b953 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 16: 0x56387ca1cb0a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 17: 0x56387ca1654d - std::panicking::try::h132c927956f6dad4 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 18: 0x56387ca1654d - std::panic::catch_unwind::h2f6ea137782ab73f [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] 19: 0x56387ca1654d - std::rt::lang_start_internal::h0f27bcf63030d183 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 20: 0x56387c707689 - std::rt::lang_start::hcb93f5970f957a82 [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/libstd/rt.rs:64 [INFO] [stderr] 21: 0x56387c70788a - main [INFO] [stderr] 22: 0x7f59e65bd2e1 - __libc_start_main [INFO] [stderr] 23: 0x56387c7074fa - _start [INFO] [stderr] 24: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "c93f022a7579fa28961e0f4e205b48bfdc9fbe6bdaa466cac751d8f7c8edae57"` [INFO] running `"docker" "rm" "-f" "c93f022a7579fa28961e0f4e205b48bfdc9fbe6bdaa466cac751d8f7c8edae57"` [INFO] [stdout] c93f022a7579fa28961e0f4e205b48bfdc9fbe6bdaa466cac751d8f7c8edae57