[INFO] fetching crate ledger-zondax-generic 0.7.0... [INFO] testing ledger-zondax-generic-0.7.0 against 1.49.0 for beta-1.50-1 [INFO] extracting crate ledger-zondax-generic 0.7.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate ledger-zondax-generic 0.7.0 on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate ledger-zondax-generic 0.7.0 [INFO] finished tweaking crates.io crate ledger-zondax-generic 0.7.0 [INFO] tweaked toml for crates.io crate ledger-zondax-generic 0.7.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "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] 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" "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" "+1.49.0" "metadata" "--no-deps" "--format-version=1", 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] 8499705fcc1436f83d12f4bc930998dce843691bded5556b7f9824de37d4940f [INFO] running `Command { std: "docker" "start" "-a" "8499705fcc1436f83d12f4bc930998dce843691bded5556b7f9824de37d4940f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8499705fcc1436f83d12f4bc930998dce843691bded5556b7f9824de37d4940f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8499705fcc1436f83d12f4bc930998dce843691bded5556b7f9824de37d4940f", kill_on_drop: false }` [INFO] [stdout] 8499705fcc1436f83d12f4bc930998dce843691bded5556b7f9824de37d4940f [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" "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" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 01648ebc2eb0cc2b6fcbb85b9c00d9cbf9282cc6f905b20607c0f5d12a279462 [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" "01648ebc2eb0cc2b6fcbb85b9c00d9cbf9282cc6f905b20607c0f5d12a279462", kill_on_drop: false }` [INFO] [stderr] Compiling protobuf v2.18.1 [INFO] [stderr] Compiling httpbis v0.9.1 [INFO] [stderr] Compiling ledger-apdu v0.7.0 [INFO] [stderr] Compiling hidapi v1.2.5 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling unix_socket v0.5.0 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling log-ndc v0.2.0 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling trait-async v0.1.24 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling which v4.0.2 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling protoc v2.18.1 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio v0.2.24 [INFO] [stderr] Compiling ledger-transport-hid v0.7.0 [INFO] [stderr] Compiling protobuf-codegen v2.18.1 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tls-api v0.4.0 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling tls-api-stub v0.4.0 [INFO] [stderr] Compiling h2 v0.2.7 [INFO] [stderr] Compiling protoc-rust v2.18.1 [INFO] [stderr] Compiling grpc-compiler v0.8.2 [INFO] [stderr] Compiling protoc-rust-grpc v0.8.2 [INFO] [stderr] Compiling ledger-transport-zemu v0.7.0 [INFO] [stderr] Compiling grpc v0.8.2 [INFO] [stderr] error: failed to run custom build command for `ledger-transport-zemu v0.7.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/ledger-transport-zemu-48afa73eb750f863/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" }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ledger-transport-zemu-0.7.0/build.rs:9:10 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55eeb1fd3ff0 - std::backtrace_rs::backtrace::libunwind::trace::h04d12fdcddff82aa [INFO] [stderr] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/../../backtrace/src/backtrace/libunwind.rs:100:5 [INFO] [stderr] 1: 0x55eeb1fd3ff0 - std::backtrace_rs::backtrace::trace_unsynchronized::h1459b974b6fbe5e1 [INFO] [stderr] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55eeb1fd3ff0 - std::sys_common::backtrace::_print_fmt::h9b8396a669123d95 [INFO] [stderr] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55eeb1fd3ff0 - ::fmt::he009dcaaa75eed60 [INFO] [stderr] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55eeb1ff983c - core::fmt::write::h77b4746b0dea1dd3 [INFO] [stderr] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/fmt/mod.rs:1078:17 [INFO] [stderr] 5: 0x55eeb1fd1162 - std::io::Write::write_fmt::heb7e50902e98831c [INFO] [stderr] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/io/mod.rs:1518:15 [INFO] [stderr] 6: 0x55eeb1fd65e5 - std::sys_common::backtrace::_print::h2d880c9e69a21be9 [INFO] [stderr] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55eeb1fd65e5 - std::sys_common::backtrace::print::h5f02b1bb49f36879 [INFO] [stderr] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55eeb1fd65e5 - std::panicking::default_hook::{{closure}}::h658e288a7a809b29 [INFO] [stderr] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x55eeb1fd6288 - std::panicking::default_hook::hb52d73f0da9a4bb8 [INFO] [stderr] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:227:9 [INFO] [stderr] 10: 0x55eeb1fd6d21 - std::panicking::rust_panic_with_hook::hfe7e1c684e3e6462 [INFO] [stderr] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:593:17 [INFO] [stderr] 11: 0x55eeb1fd6867 - std::panicking::begin_panic_handler::{{closure}}::h42939e004b32765c [INFO] [stderr] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:499:13 [INFO] [stderr] 12: 0x55eeb1fd44ac - std::sys_common::backtrace::__rust_end_short_backtrace::h9d2070f7bf9fd56c [INFO] [stderr] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55eeb1fd67c9 - rust_begin_unwind [INFO] [stderr] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:495:5 [INFO] [stderr] 14: 0x55eeb1ff77a1 - core::panicking::panic_fmt::ha0bb065d9a260792 [INFO] [stderr] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x55eeb1ff75c3 - core::option::expect_none_failed::h7e1dd0a94971eb61 [INFO] [stderr] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/option.rs:1268:5 [INFO] [stderr] 16: 0x55eeb1ce678f - core::result::Result::expect::h15e47fe5f566f5da [INFO] [stderr] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/result.rs:933:23 [INFO] [stderr] 17: 0x55eeb1ce62e4 - build_script_build::main::hc88fff48306e160b [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ledger-transport-zemu-0.7.0/build.rs:4:5 [INFO] [stderr] 18: 0x55eeb1ce645b - core::ops::function::FnOnce::call_once::hd18ffdc5bc49ea37 [INFO] [stderr] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 19: 0x55eeb1ce61ee - std::sys_common::backtrace::__rust_begin_short_backtrace::h3597221d465019e8 [INFO] [stderr] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 20: 0x55eeb1ce63d1 - std::rt::lang_start::{{closure}}::h41497f44ec59fbc7 [INFO] [stderr] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/rt.rs:66:18 [INFO] [stderr] 21: 0x55eeb1fd7147 - core::ops::function::impls:: for &F>::call_once::h57e2a071d427b24c [INFO] [stderr] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 22: 0x55eeb1fd7147 - std::panicking::try::do_call::h81cbbe0c3b30a28e [INFO] [stderr] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:381:40 [INFO] [stderr] 23: 0x55eeb1fd7147 - std::panicking::try::hbeeb95b4e1f0a876 [INFO] [stderr] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:345:19 [INFO] [stderr] 24: 0x55eeb1fd7147 - std::panic::catch_unwind::h59c48ccb40a0bf20 [INFO] [stderr] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panic.rs:396:14 [INFO] [stderr] 25: 0x55eeb1fd7147 - std::rt::lang_start_internal::ha53ab63f88fee728 [INFO] [stderr] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/rt.rs:51:25 [INFO] [stderr] 26: 0x55eeb1ce63a7 - std::rt::lang_start::h0f1375b144f0d921 [INFO] [stderr] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/rt.rs:65:5 [INFO] [stderr] 27: 0x55eeb1ce635a - main [INFO] [stderr] 28: 0x7f39ed7ee0b3 - __libc_start_main [INFO] [stderr] 29: 0x55eeb1ce60de - _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" "01648ebc2eb0cc2b6fcbb85b9c00d9cbf9282cc6f905b20607c0f5d12a279462", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01648ebc2eb0cc2b6fcbb85b9c00d9cbf9282cc6f905b20607c0f5d12a279462", kill_on_drop: false }` [INFO] [stdout] 01648ebc2eb0cc2b6fcbb85b9c00d9cbf9282cc6f905b20607c0f5d12a279462