[INFO] updating cached repository https://github.com/carbon-bond/carbonbond [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 39e10a2427f287442b752fcaf7d30872b0509bbb [INFO] checking carbon-bond/carbonbond against try#1a608893c03d7722effeb0058e82770bd36b4b3c for pr-66504-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarbon-bond%2Fcarbonbond" "/workspace/builds/worker-6/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/carbon-bond/carbonbond on toolchain 1a608893c03d7722effeb0058e82770bd36b4b3c [INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "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 /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/carbon-bond/carbonbond already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f369271bb1d6a68274ad45f79abc55788ba6d4e5dbc4b02566e9f88182457e56 [INFO] running `"docker" "start" "-a" "f369271bb1d6a68274ad45f79abc55788ba6d4e5dbc4b02566e9f88182457e56"` [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Compiling winapi v0.3.7 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Checking socket2 v0.3.11 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Compiling getrandom v0.1.11 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Checking brotli-sys v0.3.2 [INFO] [stderr] Checking ring v0.14.6 [INFO] [stderr] Checking nix v0.14.1 [INFO] [stderr] Checking blake2b_simd v0.5.7 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking threadpool v1.7.1 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking num-integer v0.1.41 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling regex v1.2.1 [INFO] [stderr] Checking flate2 v1.0.11 [INFO] [stderr] Compiling backtrace v0.3.35 [INFO] [stderr] Checking resolv-conf v0.6.2 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking brotli2 v0.3.2 [INFO] [stderr] Compiling itertools v0.8.0 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Compiling rand_core v0.5.0 [INFO] [stderr] Checking parking_lot_core v0.5.0 [INFO] [stderr] Checking rust-argon2 v0.5.1 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling combine v3.8.1 [INFO] [stderr] Checking thread_local v0.2.7 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Checking parking_lot v0.8.0 [INFO] [stderr] Checking rustyline v5.0.2 [INFO] [stderr] Checking actix-codec v0.1.2 [INFO] [stderr] Checking scheduled-thread-pool v0.2.2 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Checking state v0.4.1 [INFO] [stderr] Checking chrono v0.4.7 [INFO] [stderr] Checking indexmap v1.1.0 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking actix-router v0.1.5 [INFO] [stderr] Checking toml v0.5.3 [INFO] [stderr] Compiling rand v0.7.0 [INFO] [stderr] Checking actix-utils v0.4.5 [INFO] [stderr] Checking r2d2 v0.8.5 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-signal v0.2.7 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling winconsole v0.10.0 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Checking actix-server-config v0.1.2 [INFO] [stderr] Compiling colored v1.8.0 [INFO] [stderr] Compiling juniper_codegen v0.11.1 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling derive_more v0.15.0 [INFO] [stderr] Compiling enum-as-inner v0.2.1 [INFO] [stderr] Compiling actix-web-codegen v0.1.2 [INFO] [stderr] Compiling v_escape_derive v0.5.5 [INFO] [stderr] Compiling actix_derive v0.4.0 [INFO] [stderr] Compiling derive_more v0.14.1 [INFO] [stderr] Compiling juniper_codegen v0.13.2 [INFO] [stderr] Compiling diesel_derives v1.4.0 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Checking v_escape v0.7.4 [INFO] [stderr] Compiling which v2.0.1 [INFO] [stderr] Compiling graphql-parser v0.2.3 [INFO] [stderr] Checking trust-dns-proto v0.7.4 [INFO] [stderr] Compiling prost-derive v0.5.0 [INFO] [stderr] Checking v_htmlescape v0.4.5 [INFO] [stderr] Compiling prost-build v0.5.0 [INFO] [stderr] Checking juniper v0.11.1 [INFO] [stderr] Checking trust-dns-resolver v0.11.1 [INFO] [stderr] Checking actix-threadpool v0.1.2 [INFO] [stderr] Checking actix-rt v0.2.4 [INFO] [stderr] Checking juniper v0.13.1 [INFO] [stderr] Checking actix-connect v0.2.3 [INFO] [stderr] Compiling prost v0.5.0 [INFO] [stderr] Checking actix-server v0.6.0 [INFO] [stderr] Checking actix-http v0.2.9 [INFO] [stderr] Compiling prost-types v0.5.0 [INFO] [stderr] Checking diesel v1.4.2 [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] Checking awc v0.2.4 [INFO] [stderr] Checking actix v0.8.3 [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-229b0baf2621e189/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:1189:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x557aba1677b4 - backtrace::backtrace::libunwind::trace::h3bbf4648c1ae426f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x557aba1677b4 - backtrace::backtrace::trace_unsynchronized::hd404207fbb521b80 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x557aba1677b4 - std::sys_common::backtrace::_print_fmt::ha5e9db2a4a7c3bf7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:84 [INFO] [stderr] 3: 0x557aba1677b4 - ::fmt::hb321702719701de2 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:61 [INFO] [stderr] 4: 0x557aba186edc - core::fmt::write::ha0ad8457542de65a [INFO] [stderr] at src/libcore/fmt/mod.rs:1024 [INFO] [stderr] 5: 0x557aba164a77 - std::io::Write::write_fmt::h08dcdb1643423f1b [INFO] [stderr] at src/libstd/io/mod.rs:1428 [INFO] [stderr] 6: 0x557aba169dde - std::sys_common::backtrace::_print::h0dfeb7d775671ffd [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:65 [INFO] [stderr] 7: 0x557aba169dde - std::sys_common::backtrace::print::h82adacc4ae5cacef [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:50 [INFO] [stderr] 8: 0x557aba169dde - std::panicking::default_hook::{{closure}}::hf56d3392014022bc [INFO] [stderr] at src/libstd/panicking.rs:193 [INFO] [stderr] 9: 0x557aba169ad1 - std::panicking::default_hook::hafde2c03508207ee [INFO] [stderr] at src/libstd/panicking.rs:210 [INFO] [stderr] 10: 0x557aba16a40b - std::panicking::rust_panic_with_hook::hc79891a9d857cb2e [INFO] [stderr] at src/libstd/panicking.rs:471 [INFO] [stderr] 11: 0x557aba169fbe - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:375 [INFO] [stderr] 12: 0x557aba18486e - core::panicking::panic_fmt::h211bc7c630ab4ac3 [INFO] [stderr] at src/libcore/panicking.rs:82 [INFO] [stderr] 13: 0x557aba184967 - core::result::unwrap_failed::h7441ab36c30b3645 [INFO] [stderr] at src/libcore/result.rs:1189 [INFO] [stderr] 14: 0x557aba00b3ef - core::result::Result::unwrap::h6174122c6c3ff82f [INFO] [stderr] at /rustc/1a608893c03d7722effeb0058e82770bd36b4b3c/src/libcore/result.rs:957 [INFO] [stderr] 15: 0x557aba051531 - build_script_build::main::ha5e58538530e6366 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:4 [INFO] [stderr] 16: 0x557aba02cc80 - std::rt::lang_start::{{closure}}::h8c437b51c28a2be0 [INFO] [stderr] at /rustc/1a608893c03d7722effeb0058e82770bd36b4b3c/src/libstd/rt.rs:67 [INFO] [stderr] 17: 0x557aba169ea3 - std::rt::lang_start_internal::{{closure}}::hc8a0374623d6d364 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 18: 0x557aba169ea3 - std::panicking::try::do_call::h538ebfedf05f5b5b [INFO] [stderr] at src/libstd/panicking.rs:292 [INFO] [stderr] 19: 0x557aba17139a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:78 [INFO] [stderr] 20: 0x557aba16a8a0 - std::panicking::try::hf03e102df78c485c [INFO] [stderr] at src/libstd/panicking.rs:270 [INFO] [stderr] 21: 0x557aba16a8a0 - std::panic::catch_unwind::hf039e184ab932a8b [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 22: 0x557aba16a8a0 - std::rt::lang_start_internal::h97affefd274044ee [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 23: 0x557aba02cc59 - std::rt::lang_start::h833eae6442fd8e33 [INFO] [stderr] at /rustc/1a608893c03d7722effeb0058e82770bd36b4b3c/src/libstd/rt.rs:67 [INFO] [stderr] 24: 0x557aba05158a - main [INFO] [stderr] 25: 0x7f2d94ec2b97 - __libc_start_main [INFO] [stderr] 26: 0x557aba0093aa - _start [INFO] [stderr] 27: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "f369271bb1d6a68274ad45f79abc55788ba6d4e5dbc4b02566e9f88182457e56"` [INFO] running `"docker" "rm" "-f" "f369271bb1d6a68274ad45f79abc55788ba6d4e5dbc4b02566e9f88182457e56"` [INFO] [stdout] f369271bb1d6a68274ad45f79abc55788ba6d4e5dbc4b02566e9f88182457e56