[INFO] fetching crate conceal-core 0.2.0... [INFO] checking conceal-core-0.2.0 against master#f5f33ec0e0455eefa72fc5567eb1280a4d5ee206 for pr-83312 [INFO] extracting crate conceal-core 0.2.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate conceal-core 0.2.0 on toolchain f5f33ec0e0455eefa72fc5567eb1280a4d5ee206 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f5f33ec0e0455eefa72fc5567eb1280a4d5ee206" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate conceal-core 0.2.0 [INFO] finished tweaking crates.io crate conceal-core 0.2.0 [INFO] tweaked toml for crates.io crate conceal-core 0.2.0 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f5f33ec0e0455eefa72fc5567eb1280a4d5ee206" "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" "+f5f33ec0e0455eefa72fc5567eb1280a4d5ee206" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+f5f33ec0e0455eefa72fc5567eb1280a4d5ee206" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 501d419aeb1f8e4c6b9515255a6fd5cb916d9f3c2f7177602bb2383520cdc49d [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" "501d419aeb1f8e4c6b9515255a6fd5cb916d9f3c2f7177602bb2383520cdc49d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "501d419aeb1f8e4c6b9515255a6fd5cb916d9f3c2f7177602bb2383520cdc49d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "501d419aeb1f8e4c6b9515255a6fd5cb916d9f3c2f7177602bb2383520cdc49d", kill_on_drop: false }` [INFO] [stdout] 501d419aeb1f8e4c6b9515255a6fd5cb916d9f3c2f7177602bb2383520cdc49d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+f5f33ec0e0455eefa72fc5567eb1280a4d5ee206" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 4a5878b0e7c40f08c23eb16c521c8d9261fca9e9d3aeae447519a383512d9964 [INFO] running `Command { std: "docker" "start" "-a" "4a5878b0e7c40f08c23eb16c521c8d9261fca9e9d3aeae447519a383512d9964", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.64 [INFO] [stderr] Compiling anyhow v1.0.39 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Checking futures-sink v0.3.13 [INFO] [stderr] Checking futures-core v0.3.13 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling tokio v1.4.0 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Compiling libc v0.2.91 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Compiling snow v0.7.2 [INFO] [stderr] Checking serde_cbor v0.11.1 [INFO] [stderr] Checking serde_json v1.0.64 [INFO] [stderr] Checking block-cipher v0.8.0 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking futures-channel v0.3.13 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking poly1305 v0.6.2 [INFO] [stderr] Checking aes-soft v0.5.0 [INFO] [stderr] Checking stream-cipher v0.7.1 [INFO] [stderr] Checking blake2 v0.9.1 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking bstr v0.2.15 [INFO] [stderr] Checking aes v0.5.0 [INFO] [stderr] Checking aes-gcm v0.7.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Checking crossbeam-epoch v0.9.3 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Checking plotters v0.3.0 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking rayon-core v1.9.0 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking rayon v1.5.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling prost-derive v0.7.0 [INFO] [stderr] Compiling zeroize_derive v1.0.1 [INFO] [stderr] Compiling futures-macro v0.3.13 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Checking zeroize v1.2.0 [INFO] [stderr] Checking curve25519-dalek v3.0.2 [INFO] [stderr] Checking chacha20 v0.5.0 [INFO] [stderr] Checking chacha20poly1305 v0.6.0 [INFO] [stderr] Checking futures-util v0.3.13 [INFO] [stderr] Checking x25519-dalek v1.1.0 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling which v4.0.2 [INFO] [stderr] Checking tracing v0.1.25 [INFO] [stderr] Compiling prost-build v0.7.0 [INFO] [stderr] Compiling prost v0.7.0 [INFO] [stderr] Checking prost-types v0.7.0 [INFO] [stderr] Checking futures-executor v0.3.13 [INFO] [stderr] Checking futures v0.3.13 [INFO] [stderr] Checking criterion v0.3.4 [INFO] [stderr] Compiling conceal-core v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `conceal-core v0.2.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/conceal-core-d9dc91bf0cf53eb2/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Failed to compile proto files. Error: Os { code: 30, kind: Other, message: "Read-only file system" }', build.rs:8:29 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55a3eb6cc380 - std::backtrace_rs::backtrace::libunwind::trace::h4dee703919bfd40a [INFO] [stderr] at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x55a3eb6cc380 - std::backtrace_rs::backtrace::trace_unsynchronized::h457e839f1a563e20 [INFO] [stderr] at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55a3eb6cc380 - std::sys_common::backtrace::_print_fmt::h86a55fb30f8393c8 [INFO] [stderr] at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55a3eb6cc380 - ::fmt::h7b3d6cac46d277e1 [INFO] [stderr] at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55a3eb6e79ff - core::fmt::write::h127419eb46f2ecc9 [INFO] [stderr] at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/core/src/fmt/mod.rs:1092:17 [INFO] [stderr] 5: 0x55a3eb6c9ac2 - std::io::Write::write_fmt::h6010cfbb4726588b [INFO] [stderr] at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/io/mod.rs:1572:15 [INFO] [stderr] 6: 0x55a3eb6ce3f5 - std::sys_common::backtrace::_print::h79b4f9652330cc9d [INFO] [stderr] at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55a3eb6ce3f5 - std::sys_common::backtrace::print::h330bb326a76af8cf [INFO] [stderr] at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55a3eb6ce3f5 - std::panicking::default_hook::{{closure}}::heb6a42a7d50a472e [INFO] [stderr] at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x55a3eb6cdea3 - std::panicking::default_hook::h17e521ba6d68d6e1 [INFO] [stderr] at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x55a3eb6ce9fd - std::panicking::rust_panic_with_hook::h70db735e3a6e70cb [INFO] [stderr] at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/panicking.rs:591:17 [INFO] [stderr] 11: 0x55a3eb6ce597 - std::panicking::begin_panic_handler::{{closure}}::h777c71c8e5a7e25c [INFO] [stderr] at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/panicking.rs:497:13 [INFO] [stderr] 12: 0x55a3eb6cc83c - std::sys_common::backtrace::__rust_end_short_backtrace::h3e9bf30168899554 [INFO] [stderr] at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55a3eb6ce4f9 - rust_begin_unwind [INFO] [stderr] at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/panicking.rs:493:5 [INFO] [stderr] 14: 0x55a3eb5a4edb - std::panicking::begin_panic_fmt::h0b6b6d9d830486ef [INFO] [stderr] at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/panicking.rs:435:5 [INFO] [stderr] 15: 0x55a3eb5b524c - build_script_build::main::{{closure}}::he0c15ef113d5cbd9 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:8:29 [INFO] [stderr] 16: 0x55a3eb5a5f31 - core::result::Result::unwrap_or_else::hd6eb39ce6cddfd21 [INFO] [stderr] at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/core/src/result.rs:821:23 [INFO] [stderr] 17: 0x55a3eb5b50bc - build_script_build::main::h5dab6082d26570f3 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:6:5 [INFO] [stderr] 18: 0x55a3eb5af65b - core::ops::function::FnOnce::call_once::h62b8e5bbc536db19 [INFO] [stderr] at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 19: 0x55a3eb5aefbe - std::sys_common::backtrace::__rust_begin_short_backtrace::hffd866b90ab86cb2 [INFO] [stderr] at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 20: 0x55a3eb5b6171 - std::rt::lang_start::{{closure}}::h69d754fc05a65252 [INFO] [stderr] at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/rt.rs:66:18 [INFO] [stderr] 21: 0x55a3eb6cedfa - core::ops::function::impls:: for &F>::call_once::hbcc915e668c7ca11 [INFO] [stderr] at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 22: 0x55a3eb6cedfa - std::panicking::try::do_call::h6b0f430d48122ddf [INFO] [stderr] at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/panicking.rs:379:40 [INFO] [stderr] 23: 0x55a3eb6cedfa - std::panicking::try::h6ba420e2e21b5afa [INFO] [stderr] at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/panicking.rs:343:19 [INFO] [stderr] 24: 0x55a3eb6cedfa - std::panic::catch_unwind::h8366719d1f615eee [INFO] [stderr] at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/panic.rs:431:14 [INFO] [stderr] 25: 0x55a3eb6cedfa - std::rt::lang_start_internal::h965c28c9ce06ee73 [INFO] [stderr] at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/rt.rs:51:25 [INFO] [stderr] 26: 0x55a3eb5b6150 - std::rt::lang_start::h6055e1e5a15b3d5b [INFO] [stderr] at /rustc/f5f33ec0e0455eefa72fc5567eb1280a4d5ee206/library/std/src/rt.rs:65:5 [INFO] [stderr] 27: 0x55a3eb5b529c - main [INFO] [stderr] 28: 0x7f62beb500b3 - __libc_start_main [INFO] [stderr] 29: 0x55a3eb5a5e0e - _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" "4a5878b0e7c40f08c23eb16c521c8d9261fca9e9d3aeae447519a383512d9964", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a5878b0e7c40f08c23eb16c521c8d9261fca9e9d3aeae447519a383512d9964", kill_on_drop: false }` [INFO] [stdout] 4a5878b0e7c40f08c23eb16c521c8d9261fca9e9d3aeae447519a383512d9964