[INFO] updating cached repository https://github.com/andreiamatuni/turtl [INFO] running `Command { std: "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", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 798acf76a7fedbe7ddad062ba44c78f587fee0aa [INFO] documenting andreiamatuni/turtl against master#394e1b40d264aa6928811919c1124fa248e7d802 for pr-73566 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandreiamatuni%2Fturtl" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/andreiamatuni/turtl on toolchain 394e1b40d264aa6928811919c1124fa248e7d802 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/andreiamatuni/turtl [INFO] finished tweaking git repo https://github.com/andreiamatuni/turtl [INFO] tweaked toml for git repo https://github.com/andreiamatuni/turtl written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/andreiamatuni/turtl already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ae2e190eec6e4989a7e8811c8e07d2fefa95ecb827217fe267afddf4ec2c752f [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" "ae2e190eec6e4989a7e8811c8e07d2fefa95ecb827217fe267afddf4ec2c752f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ae2e190eec6e4989a7e8811c8e07d2fefa95ecb827217fe267afddf4ec2c752f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae2e190eec6e4989a7e8811c8e07d2fefa95ecb827217fe267afddf4ec2c752f", kill_on_drop: false }` [INFO] [stdout] ae2e190eec6e4989a7e8811c8e07d2fefa95ecb827217fe267afddf4ec2c752f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "RUSTDOCFLAGS=--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@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e21242c7071684e91ee4dbe3372e07997107d9c570e606b281d681a488db753d [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" "e21242c7071684e91ee4dbe3372e07997107d9c570e606b281d681a488db753d", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.42 [INFO] [stderr] Compiling cc v1.0.17 [INFO] [stderr] Checking futures v0.1.21 [INFO] [stderr] Compiling version_check v0.1.3 [INFO] [stderr] Checking lazy_static v1.0.1 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking slab v0.4.0 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Checking lazycell v0.6.0 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Compiling cfg-if v0.1.3 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling serde v1.0.66 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking scoped-tls v0.1.2 [INFO] [stderr] Checking smallvec v0.6.2 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling pkg-config v0.3.11 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking stable_deref_trait v1.1.0 [INFO] [stderr] Compiling rustc-demangle v0.1.8 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Compiling itoa v0.4.1 [INFO] [stderr] Compiling openssl v0.9.24 [INFO] [stderr] Compiling httparse v1.3.1 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Checking linked-hash-map v0.4.2 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Compiling same-file v1.0.2 [INFO] [stderr] Checking try-lock v0.1.0 [INFO] [stderr] Checking dtoa v0.4.2 [INFO] [stderr] Checking take v0.1.0 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Checking smallvec v0.2.1 [INFO] [stderr] Compiling bytecount v0.3.1 [INFO] [stderr] Checking bitflags v1.0.3 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling regex v1.0.1 [INFO] [stderr] Compiling crunchy v0.1.6 [INFO] [stderr] Checking ucd-util v0.1.1 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Checking indexmap v1.0.1 [INFO] [stderr] Checking crossbeam-utils v0.4.0 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking string v0.1.0 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Compiling turtl v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking log v0.4.2 [INFO] [stderr] Checking crossbeam-utils v0.3.2 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Checking encoding_rs v0.7.2 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Compiling proc-macro2 v0.4.6 [INFO] [stderr] Checking base64 v0.9.2 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling unicase v2.1.0 [INFO] [stderr] Compiling actix_derive v0.2.0 [INFO] [stderr] Compiling actix-web v0.6.14 [INFO] [stderr] Compiling walkdir v2.1.4 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking net2 v0.2.32 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking socket2 v0.3.6 [INFO] [stderr] Checking termion v1.5.1 [INFO] [stderr] Checking lru-cache v0.1.1 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Checking regex-syntax v0.6.1 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Checking idna v0.1.4 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Checking crossbeam-epoch v0.4.3 [INFO] [stderr] error: failed to run custom build command for `turtl v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/turtl-0b51d1b2cc80f4ee/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Unable to write file: Os { code: 30, kind: Other, message: "Read-only file system" }', build.rs:44:32 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x563f9ecfec15 - backtrace::backtrace::libunwind::trace::h34afbfad7fd770fc [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x563f9ecfec15 - backtrace::backtrace::trace_unsynchronized::h460d522b1619a600 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x563f9ecfec15 - std::sys_common::backtrace::_print_fmt::ha45fac10086813b4 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x563f9ecfec15 - ::fmt::hde84f63fcfd0e6de [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x563f9ed20c3c - core::fmt::write::h540ac4a6a1232abc [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x563f9ecfc773 - std::io::Write::write_fmt::hc344eafd6e850b4d [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x563f9ed01120 - std::sys_common::backtrace::_print::h4db88ff15cb5d61d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x563f9ed01120 - std::sys_common::backtrace::print::h5fc39e1b1f610bd3 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x563f9ed01120 - std::panicking::default_hook::{{closure}}::h59e55edacb1d974a [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x563f9ed00e6c - std::panicking::default_hook::heee4c8016dfbf328 [INFO] [stderr] at src/libstd/panicking.rs:217 [INFO] [stderr] 10: 0x563f9ed01763 - std::panicking::rust_panic_with_hook::h8405b6301c79fb5a [INFO] [stderr] at src/libstd/panicking.rs:520 [INFO] [stderr] 11: 0x563f9ed0135b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:431 [INFO] [stderr] 12: 0x563f9ed20041 - core::panicking::panic_fmt::h78830ea6a34e7206 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 13: 0x563f9ed1fe63 - core::option::expect_none_failed::hf79bbb5ca7e09e08 [INFO] [stderr] at src/libcore/option.rs:1269 [INFO] [stderr] 14: 0x563f9ecee6cf - core::result::Result::expect::hfad299fc7a7c7f32 [INFO] [stderr] at /rustc/394e1b40d264aa6928811919c1124fa248e7d802/src/libcore/result.rs:963 [INFO] [stderr] 15: 0x563f9ecec9da - build_script_build::build_version_file::ha9d23df3c0702263 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:44 [INFO] [stderr] 16: 0x563f9ececa25 - build_script_build::main::h9661b17ade89a426 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:48 [INFO] [stderr] 17: 0x563f9ecf55bb - std::rt::lang_start::{{closure}}::h1266a1e6592064ba [INFO] [stderr] at /rustc/394e1b40d264aa6928811919c1124fa248e7d802/src/libstd/rt.rs:67 [INFO] [stderr] 18: 0x563f9ed01b38 - std::rt::lang_start_internal::{{closure}}::h7cea099ad4edf1eb [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 19: 0x563f9ed01b38 - std::panicking::try::do_call::h42d93372c44025d2 [INFO] [stderr] at src/libstd/panicking.rs:342 [INFO] [stderr] 20: 0x563f9ed01b38 - std::panicking::try::hb47a4182362d3341 [INFO] [stderr] at src/libstd/panicking.rs:319 [INFO] [stderr] 21: 0x563f9ed01b38 - std::panic::catch_unwind::h2afcfbf3125915b4 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 22: 0x563f9ed01b38 - std::rt::lang_start_internal::h4f696727fe904f48 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 23: 0x563f9ecf5597 - std::rt::lang_start::h321c2dde57bebdfe [INFO] [stderr] at /rustc/394e1b40d264aa6928811919c1124fa248e7d802/src/libstd/rt.rs:67 [INFO] [stderr] 24: 0x563f9ececa5a - main [INFO] [stderr] 25: 0x7ff79213b0b3 - __libc_start_main [INFO] [stderr] 26: 0x563f9ece917e - _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 `Command { std: "docker" "inspect" "e21242c7071684e91ee4dbe3372e07997107d9c570e606b281d681a488db753d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e21242c7071684e91ee4dbe3372e07997107d9c570e606b281d681a488db753d", kill_on_drop: false }` [INFO] [stdout] e21242c7071684e91ee4dbe3372e07997107d9c570e606b281d681a488db753d