[INFO] crate compu-brotli-sys 0.1.1 is already in cache [INFO] checking compu-brotli-sys-0.1.1 against try#5fdfba63a96c5e8ae0ebf6b8b66853110277087d for pr-73166 [INFO] extracting crate compu-brotli-sys 0.1.1 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate compu-brotli-sys 0.1.1 on toolchain 5fdfba63a96c5e8ae0ebf6b8b66853110277087d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5fdfba63a96c5e8ae0ebf6b8b66853110277087d" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate compu-brotli-sys 0.1.1 [INFO] finished tweaking crates.io crate compu-brotli-sys 0.1.1 [INFO] tweaked toml for crates.io crate compu-brotli-sys 0.1.1 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5fdfba63a96c5e8ae0ebf6b8b66853110277087d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5fdfba63a96c5e8ae0ebf6b8b66853110277087d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+5fdfba63a96c5e8ae0ebf6b8b66853110277087d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 54e0d9d3b7ffa5fceb80ffc17d11279576643ebfd34f2b5562fda596d39fc602 [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" "54e0d9d3b7ffa5fceb80ffc17d11279576643ebfd34f2b5562fda596d39fc602", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "54e0d9d3b7ffa5fceb80ffc17d11279576643ebfd34f2b5562fda596d39fc602", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54e0d9d3b7ffa5fceb80ffc17d11279576643ebfd34f2b5562fda596d39fc602", kill_on_drop: false }` [INFO] [stdout] 54e0d9d3b7ffa5fceb80ffc17d11279576643ebfd34f2b5562fda596d39fc602 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+5fdfba63a96c5e8ae0ebf6b8b66853110277087d" "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] 968a68afa6b778c68bc858e09b4b4859e2b5eaf328018dde1fe5fa4f6ca2640d [INFO] running `Command { std: "docker" "start" "-a" "968a68afa6b778c68bc858e09b4b4859e2b5eaf328018dde1fe5fa4f6ca2640d", kill_on_drop: false }` [INFO] [stderr] Compiling compu-brotli-sys v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `compu-brotli-sys v0.1.1 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/compu-brotli-sys-d858d15287367696/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] Checking brotli source code... [INFO] [stderr] Downloading brotli source code... [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'To create dir: Os { code: 30, kind: Other, message: "Read-only file system" }', build.rs:16:32 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x561f2997de85 - 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: 0x561f2997de85 - 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: 0x561f2997de85 - std::sys_common::backtrace::_print_fmt::ha45fac10086813b4 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x561f2997de85 - ::fmt::hde84f63fcfd0e6de [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x561f299a39dc - core::fmt::write::h540ac4a6a1232abc [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x561f29979dd3 - std::io::Write::write_fmt::hc344eafd6e850b4d [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x561f29980cc0 - std::sys_common::backtrace::_print::h4db88ff15cb5d61d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x561f29980cc0 - std::sys_common::backtrace::print::h5fc39e1b1f610bd3 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x561f29980cc0 - std::panicking::default_hook::{{closure}}::h59e55edacb1d974a [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x561f29980a0c - std::panicking::default_hook::heee4c8016dfbf328 [INFO] [stderr] at src/libstd/panicking.rs:217 [INFO] [stderr] 10: 0x561f299812f7 - std::panicking::rust_panic_with_hook::h8405b6301c79fb5a [INFO] [stderr] at src/libstd/panicking.rs:473 [INFO] [stderr] 11: 0x561f29980efb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 12: 0x561f299a2de1 - core::panicking::panic_fmt::h78830ea6a34e7206 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 13: 0x561f299a2c03 - core::option::expect_none_failed::hf79bbb5ca7e09e08 [INFO] [stderr] at src/libcore/option.rs:1274 [INFO] [stderr] 14: 0x561f2990e62f - core::result::Result::expect::ha95e1b61b25a5d13 [INFO] [stderr] at /rustc/5fdfba63a96c5e8ae0ebf6b8b66853110277087d/src/libcore/result.rs:963 [INFO] [stderr] 15: 0x561f2990ee4d - build_script_build::fetch_brotli_if::hac5f1218e0d18722 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:16 [INFO] [stderr] 16: 0x561f2990f5e6 - build_script_build::main::h4c6259c264ea459b [INFO] [stderr] at /opt/rustwide/workdir/build.rs:118 [INFO] [stderr] 17: 0x561f2990e82b - std::rt::lang_start::{{closure}}::haba902be81934c24 [INFO] [stderr] at /rustc/5fdfba63a96c5e8ae0ebf6b8b66853110277087d/src/libstd/rt.rs:67 [INFO] [stderr] 18: 0x561f299816c8 - std::rt::lang_start_internal::{{closure}}::h7cea099ad4edf1eb [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 19: 0x561f299816c8 - std::panicking::try::do_call::h42d93372c44025d2 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 20: 0x561f299816c8 - std::panicking::try::hb47a4182362d3341 [INFO] [stderr] at src/libstd/panicking.rs:273 [INFO] [stderr] 21: 0x561f299816c8 - std::panic::catch_unwind::h2afcfbf3125915b4 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 22: 0x561f299816c8 - std::rt::lang_start_internal::h4f696727fe904f48 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 23: 0x561f2990e807 - std::rt::lang_start::h5ede2b5cfda485bb [INFO] [stderr] at /rustc/5fdfba63a96c5e8ae0ebf6b8b66853110277087d/src/libstd/rt.rs:67 [INFO] [stderr] 24: 0x561f2990f62a - main [INFO] [stderr] 25: 0x7f477eb9d0b3 - __libc_start_main [INFO] [stderr] 26: 0x561f2990e1ae - _start [INFO] [stderr] 27: 0x0 - [INFO] [stderr] [INFO] running `Command { std: "docker" "inspect" "968a68afa6b778c68bc858e09b4b4859e2b5eaf328018dde1fe5fa4f6ca2640d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "968a68afa6b778c68bc858e09b4b4859e2b5eaf328018dde1fe5fa4f6ca2640d", kill_on_drop: false }` [INFO] [stdout] 968a68afa6b778c68bc858e09b4b4859e2b5eaf328018dde1fe5fa4f6ca2640d