[INFO] updating cached repository https://github.com/carbon-bond/carbonbond [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] [stderr] From https://github.com/carbon-bond/carbonbond [INFO] [stderr] d96d956..30f2d82 board-page -> board-page [INFO] [stderr] * [new branch] feature-article-ui -> feature-article-ui [INFO] [stderr] a1e4488..5fcc178 master -> master [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 5fcc1783c7ab5eb0efa2e67ebae503626692e68a [INFO] checking carbon-bond/carbonbond against master#fe6d05a8b32f5c66c427ca524dbcce5a7145f87e for pr-64327 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarbon-bond%2Fcarbonbond" "work/builds/worker-7/source"` [INFO] [stderr] Cloning into 'work/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/carbon-bond/carbonbond on toolchain fe6d05a8b32f5c66c427ca524dbcce5a7145f87e-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+fe6d05a8b32f5c66c427ca524dbcce5a7145f87e-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/carbon-bond/carbonbond [INFO] finished tweaking git repo https://github.com/carbon-bond/carbonbond [INFO] tweaked toml for git repo https://github.com/carbon-bond/carbonbond written to work/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/carbon-bond/carbonbond already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+fe6d05a8b32f5c66c427ca524dbcce5a7145f87e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+fe6d05a8b32f5c66c427ca524dbcce5a7145f87e-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 20e47a98be81462dbf1a952339dee871338d40c532abd8a7f2dc3cc53d5cdd1c [INFO] running `"docker" "start" "-a" "20e47a98be81462dbf1a952339dee871338d40c532abd8a7f2dc3cc53d5cdd1c"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling winapi v0.3.7 [INFO] [stderr] Compiling approx v0.1.1 [INFO] [stderr] Compiling ascii v0.9.3 [INFO] [stderr] Compiling rgb v0.8.14 [INFO] [stderr] Compiling getrandom v0.1.11 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Checking ring v0.14.6 [INFO] [stderr] Checking blake2b_simd v0.5.7 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Checking rand_core v0.5.0 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling backtrace v0.3.35 [INFO] [stderr] Compiling v_escape_derive v0.5.5 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling combine v3.8.1 [INFO] [stderr] Compiling juniper_codegen v0.13.2 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rust-argon2 v0.5.1 [INFO] [stderr] Checking state v0.4.1 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Checking actix-codec v0.1.2 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking actix-threadpool v0.1.2 [INFO] [stderr] Checking indexmap v1.1.0 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking chrono v0.4.7 [INFO] [stderr] Checking actix-router v0.1.5 [INFO] [stderr] Checking rand v0.7.0 [INFO] [stderr] Checking v_escape v0.7.4 [INFO] [stderr] Checking actix-utils v0.4.5 [INFO] [stderr] Checking r2d2 v0.8.5 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-signal v0.2.7 [INFO] [stderr] Compiling which v2.0.1 [INFO] [stderr] Compiling prost-derive v0.5.0 [INFO] [stderr] Checking actix-rt v0.2.4 [INFO] [stderr] Compiling winconsole v0.10.0 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking v_htmlescape v0.4.5 [INFO] [stderr] Checking juniper v0.13.1 [INFO] [stderr] Checking diesel v1.4.2 [INFO] [stderr] Checking actix-server-config v0.1.2 [INFO] [stderr] Checking trust-dns-proto v0.7.4 [INFO] [stderr] Compiling prost-build v0.5.0 [INFO] [stderr] Compiling colored v1.8.0 [INFO] [stderr] Compiling graphql-parser v0.2.3 [INFO] [stderr] Checking actix-server v0.6.0 [INFO] [stderr] Compiling juniper_codegen v0.11.1 [INFO] [stderr] Checking trust-dns-resolver v0.11.1 [INFO] [stderr] Compiling prost v0.5.0 [INFO] [stderr] Compiling prost-types v0.5.0 [INFO] [stderr] Checking juniper v0.11.1 [INFO] [stderr] Checking actix-connect v0.2.3 [INFO] [stderr] Checking actix-http v0.2.9 [INFO] [stderr] Compiling juniper-from-schema-code-gen v0.3.0 (https://github.com/carbon-bond/juniper-from-schema?branch=feature-split-definition#c2de1405) [INFO] [stderr] Compiling carbonbond v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `carbonbond v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/carbonbond-6e3c33544988da77/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:1165:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x56051a5977e4 - backtrace::backtrace::libunwind::trace::h7b2a6b74301d37f0 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x56051a5977e4 - backtrace::backtrace::trace_unsynchronized::h89a5cf99a9618766 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x56051a5977e4 - std::sys_common::backtrace::_print_fmt::h33a2346af837f531 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 3: 0x56051a5977e4 - ::fmt::h4f658ab4e42d366e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:61 [INFO] [stderr] 4: 0x56051a5b6fac - core::fmt::write::hd5bbaf3e01e48326 [INFO] [stderr] at src/libcore/fmt/mod.rs:1030 [INFO] [stderr] 5: 0x56051a594a47 - std::io::Write::write_fmt::h6193b508653ddcc9 [INFO] [stderr] at src/libstd/io/mod.rs:1412 [INFO] [stderr] 6: 0x56051a59a1c5 - std::sys_common::backtrace::_print::he914b53d7a09a78d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:65 [INFO] [stderr] 7: 0x56051a59a1c5 - std::sys_common::backtrace::print::h92a8cb6723718f63 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:50 [INFO] [stderr] 8: 0x56051a59a1c5 - std::panicking::default_hook::{{closure}}::hf505e0d7e2ecd403 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 9: 0x56051a599eb6 - std::panicking::default_hook::hc6772d9600f23c72 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 10: 0x56051a59a815 - std::panicking::rust_panic_with_hook::h7372d52cdbd74b87 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 11: 0x56051a59a3b2 - std::panicking::continue_panic_fmt::h73b3f53425683dc6 [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 12: 0x56051a59a2a6 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:311 [INFO] [stderr] 13: 0x56051a5b477a - core::panicking::panic_fmt::hbcbcea482a1f859e [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 14: 0x56051a5b4877 - core::result::unwrap_failed::h8065af330f1ff736 [INFO] [stderr] at src/libcore/result.rs:1165 [INFO] [stderr] 15: 0x56051a42084f - core::result::Result::unwrap::hb30dea90d0f6e7a5 [INFO] [stderr] at /rustc/fe6d05a8b32f5c66c427ca524dbcce5a7145f87e/src/libcore/result.rs:933 [INFO] [stderr] 16: 0x56051a4426a1 - build_script_build::main::h5183a7049ae1f739 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:4 [INFO] [stderr] 17: 0x56051a464d50 - std::rt::lang_start::{{closure}}::h9d9be34356e2f056 [INFO] [stderr] at /rustc/fe6d05a8b32f5c66c427ca524dbcce5a7145f87e/src/libstd/rt.rs:64 [INFO] [stderr] 18: 0x56051a59a293 - std::rt::lang_start_internal::{{closure}}::h9d96e46706cace5b [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 19: 0x56051a59a293 - std::panicking::try::do_call::h35d84c71f56bf844 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 20: 0x56051a5a129a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 21: 0x56051a59ad0d - std::panicking::try::h2c16ac107e4a3736 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 22: 0x56051a59ad0d - std::panic::catch_unwind::h61680e437015f378 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 23: 0x56051a59ad0d - std::rt::lang_start_internal::h9e089243f326ffce [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 24: 0x56051a464d29 - std::rt::lang_start::hd81f078314fa14be [INFO] [stderr] at /rustc/fe6d05a8b32f5c66c427ca524dbcce5a7145f87e/src/libstd/rt.rs:64 [INFO] [stderr] 25: 0x56051a4426fa - main [INFO] [stderr] 26: 0x7f9199a77b97 - __libc_start_main [INFO] [stderr] 27: 0x56051a41e80a - _start [INFO] [stderr] 28: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "20e47a98be81462dbf1a952339dee871338d40c532abd8a7f2dc3cc53d5cdd1c"` [INFO] running `"docker" "rm" "-f" "20e47a98be81462dbf1a952339dee871338d40c532abd8a7f2dc3cc53d5cdd1c"` [INFO] [stdout] 20e47a98be81462dbf1a952339dee871338d40c532abd8a7f2dc3cc53d5cdd1c