[INFO] cloning repository https://github.com/asmsoft/rr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/asmsoft/rr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fasmsoft%2Frr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fasmsoft%2Frr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 42ccdc3faf64375e6c1c9d03a01f0a3f96c25c4c [INFO] checking asmsoft/rr against master#d902752866cbbdb331e3cf28ff6bba86ab0f6c62 for pr-77271 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fasmsoft%2Frr" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/asmsoft/rr on toolchain d902752866cbbdb331e3cf28ff6bba86ab0f6c62 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d902752866cbbdb331e3cf28ff6bba86ab0f6c62" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/asmsoft/rr [INFO] finished tweaking git repo https://github.com/asmsoft/rr [INFO] tweaked toml for git repo https://github.com/asmsoft/rr written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/asmsoft/rr already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d902752866cbbdb331e3cf28ff6bba86ab0f6c62" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded msdos_time v0.1.5 [INFO] [stderr] Downloaded zip v0.2.6 [INFO] [stderr] Downloaded mount v0.3.0 [INFO] [stderr] Downloaded tar v0.4.13 [INFO] [stderr] Downloaded xattr v0.1.11 [INFO] [stderr] Downloaded urlencoded v0.5.0 [INFO] [stderr] Downloaded bzip2-sys v0.1.5 [INFO] [stderr] Downloaded unwrap v1.1.0 [INFO] [stderr] Downloaded filetime v0.1.10 [INFO] [stderr] Downloaded bodyparser v0.7.0 [INFO] [stderr] Downloaded mime_guess v1.8.2 [INFO] [stderr] Downloaded persistent v0.3.0 [INFO] [stderr] Downloaded bzip2 v0.3.2 [INFO] [stderr] Downloaded exonum_libsodium-sys v0.0.14 [INFO] [stderr] Downloaded bodyparser v0.5.0 [INFO] [stderr] Downloaded params v0.6.0 [INFO] [stderr] Downloaded sequence_trie v0.2.1 [INFO] [stderr] Downloaded exonum-configuration v0.2.0 [INFO] [stderr] Downloaded exonum_leveldb v0.9.1 [INFO] [stderr] Downloaded headers v0.1.0 [INFO] [stderr] Downloaded buf_redux v0.3.0 [INFO] [stderr] Downloaded exonum v0.2.0 [INFO] [stderr] Downloaded exonum_profiler v0.1.1 [INFO] [stderr] Downloaded leveldb-sys v2.0.1 [INFO] [stderr] Downloaded exonum_sodiumoxide v0.0.14 [INFO] running `Command { std: "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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+d902752866cbbdb331e3cf28ff6bba86ab0f6c62" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c1f8e4e63b498df83e4849a6fd0214bea7a8a960ec6f5db14f495cea2936663e [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" "c1f8e4e63b498df83e4849a6fd0214bea7a8a960ec6f5db14f495cea2936663e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c1f8e4e63b498df83e4849a6fd0214bea7a8a960ec6f5db14f495cea2936663e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1f8e4e63b498df83e4849a6fd0214bea7a8a960ec6f5db14f495cea2936663e", kill_on_drop: false }` [INFO] [stdout] c1f8e4e63b498df83e4849a6fd0214bea7a8a960ec6f5db14f495cea2936663e [INFO] running `Command { std: "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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+d902752866cbbdb331e3cf28ff6bba86ab0f6c62" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0220b5f3529059617b900e2a91f8e028af03b31c2d990a5769ba6a980bbd1505 [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" "0220b5f3529059617b900e2a91f8e028af03b31c2d990a5769ba6a980bbd1505", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.1.3 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Checking num-traits v0.1.40 [INFO] [stderr] Checking matches v0.1.6 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking unicode-normalization v0.1.5 [INFO] [stderr] Checking byteorder v1.1.0 [INFO] [stderr] Checking safemem v0.2.0 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking modifier v0.1.0 [INFO] [stderr] Checking siphasher v0.2.2 [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking serde v1.0.15 [INFO] [stderr] Compiling leveldb-sys v2.0.1 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking dtoa v0.4.2 [INFO] [stderr] Checking itoa v0.3.4 [INFO] [stderr] Checking vec_map v0.8.0 [INFO] [stderr] Checking regex-syntax v0.3.9 [INFO] [stderr] Checking utf8-ranges v0.1.3 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking hex v0.2.0 [INFO] [stderr] Checking exonum_profiler v0.1.1 [INFO] [stderr] Checking unsafe-any v0.4.2 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking error v0.1.9 [INFO] [stderr] Checking net2 v0.2.31 [INFO] [stderr] Checking nix v0.5.1 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling ws2_32-sys v0.2.1 [INFO] [stderr] Checking base64 v0.6.0 [INFO] [stderr] Checking cookie v0.9.1 [INFO] [stderr] Checking aho-corasick v0.5.3 [INFO] [stderr] Checking textwrap v0.8.0 [INFO] [stderr] Checking thread_local v0.3.4 [INFO] [stderr] Checking typemap v0.3.3 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Checking num-integer v0.1.35 [INFO] [stderr] Checking serde_json v0.8.6 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking idna v0.1.4 [INFO] [stderr] Checking plugin v0.2.6 [INFO] [stderr] Checking clap v2.26.2 [INFO] [stderr] Checking regex v0.2.2 [INFO] [stderr] Checking num-iter v0.1.34 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking miow v0.1.5 [INFO] [stderr] error: failed to run custom build command for `leveldb-sys v2.0.1` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/leveldb-sys-8582a2614a510377/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] [build] Started [INFO] [stderr] [build] Patching the `build_detect_platform` template [INFO] [stderr] [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" }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/leveldb-sys-2.0.1/src/build.rs:161:48 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55cf5f2e7130 - std::backtrace_rs::backtrace::libunwind::trace::he85dfb3ae4206056 [INFO] [stderr] at /rustc/d902752866cbbdb331e3cf28ff6bba86ab0f6c62/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96 [INFO] [stderr] 1: 0x55cf5f2e7130 - std::backtrace_rs::backtrace::trace_unsynchronized::h1ad28094d7b00c21 [INFO] [stderr] at /rustc/d902752866cbbdb331e3cf28ff6bba86ab0f6c62/library/std/src/../../backtrace/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55cf5f2e7130 - std::sys_common::backtrace::_print_fmt::h901b54610713cd21 [INFO] [stderr] at /rustc/d902752866cbbdb331e3cf28ff6bba86ab0f6c62/library/std/src/sys_common/backtrace.rs:79 [INFO] [stderr] 3: 0x55cf5f2e7130 - ::fmt::hb0ad78ee1571f7e0 [INFO] [stderr] at /rustc/d902752866cbbdb331e3cf28ff6bba86ab0f6c62/library/std/src/sys_common/backtrace.rs:58 [INFO] [stderr] 4: 0x55cf5f30493c - core::fmt::write::h1857a60b204f1b6a [INFO] [stderr] at /rustc/d902752866cbbdb331e3cf28ff6bba86ab0f6c62/library/core/src/fmt/mod.rs:1080 [INFO] [stderr] 5: 0x55cf5f2e51c2 - std::io::Write::write_fmt::hf7b7d7b243f84a36 [INFO] [stderr] at /rustc/d902752866cbbdb331e3cf28ff6bba86ab0f6c62/library/std/src/io/mod.rs:1516 [INFO] [stderr] 6: 0x55cf5f2e93bd - std::sys_common::backtrace::_print::hd093978a5287b8ff [INFO] [stderr] at /rustc/d902752866cbbdb331e3cf28ff6bba86ab0f6c62/library/std/src/sys_common/backtrace.rs:61 [INFO] [stderr] 7: 0x55cf5f2e93bd - std::sys_common::backtrace::print::h20f46787581d56d7 [INFO] [stderr] at /rustc/d902752866cbbdb331e3cf28ff6bba86ab0f6c62/library/std/src/sys_common/backtrace.rs:48 [INFO] [stderr] 8: 0x55cf5f2e93bd - std::panicking::default_hook::{{closure}}::h486cbb4b82ffc357 [INFO] [stderr] at /rustc/d902752866cbbdb331e3cf28ff6bba86ab0f6c62/library/std/src/panicking.rs:208 [INFO] [stderr] 9: 0x55cf5f2e9068 - std::panicking::default_hook::h4190c9e3edd4d591 [INFO] [stderr] at /rustc/d902752866cbbdb331e3cf28ff6bba86ab0f6c62/library/std/src/panicking.rs:227 [INFO] [stderr] 10: 0x55cf5f2e9aa1 - std::panicking::rust_panic_with_hook::h72e78719cdda225c [INFO] [stderr] at /rustc/d902752866cbbdb331e3cf28ff6bba86ab0f6c62/library/std/src/panicking.rs:577 [INFO] [stderr] 11: 0x55cf5f2e9649 - std::panicking::begin_panic_handler::{{closure}}::h8bd07dbd34150a96 [INFO] [stderr] at /rustc/d902752866cbbdb331e3cf28ff6bba86ab0f6c62/library/std/src/panicking.rs:484 [INFO] [stderr] 12: 0x55cf5f2e75bc - std::sys_common::backtrace::__rust_end_short_backtrace::hdb6b3066ad29028a [INFO] [stderr] at /rustc/d902752866cbbdb331e3cf28ff6bba86ab0f6c62/library/std/src/sys_common/backtrace.rs:153 [INFO] [stderr] 13: 0x55cf5f2e9609 - rust_begin_unwind [INFO] [stderr] at /rustc/d902752866cbbdb331e3cf28ff6bba86ab0f6c62/library/std/src/panicking.rs:483 [INFO] [stderr] 14: 0x55cf5f303c61 - core::panicking::panic_fmt::hb15d6f55e8472f62 [INFO] [stderr] at /rustc/d902752866cbbdb331e3cf28ff6bba86ab0f6c62/library/core/src/panicking.rs:85 [INFO] [stderr] 15: 0x55cf5f303a83 - core::option::expect_none_failed::he492a18657d97593 [INFO] [stderr] at /rustc/d902752866cbbdb331e3cf28ff6bba86ab0f6c62/library/core/src/option.rs:1234 [INFO] [stderr] 16: 0x55cf5f2bab2b - core::result::Result::unwrap::h688ff70047be1d54 [INFO] [stderr] at /rustc/d902752866cbbdb331e3cf28ff6bba86ab0f6c62/library/core/src/result.rs:973 [INFO] [stderr] 17: 0x55cf5f2b543b - build_script_build::main::h13ef5ab147840493 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/leveldb-sys-2.0.1/src/build.rs:161 [INFO] [stderr] 18: 0x55cf5f2cd7eb - core::ops::function::FnOnce::call_once::hae49426ac20f032a [INFO] [stderr] at /rustc/d902752866cbbdb331e3cf28ff6bba86ab0f6c62/library/core/src/ops/function.rs:227 [INFO] [stderr] 19: 0x55cf5f2c807e - std::sys_common::backtrace::__rust_begin_short_backtrace::h3aab2d9f9a7e481e [INFO] [stderr] at /rustc/d902752866cbbdb331e3cf28ff6bba86ab0f6c62/library/std/src/sys_common/backtrace.rs:137 [INFO] [stderr] 20: 0x55cf5f2bc151 - std::rt::lang_start::{{closure}}::h43743d532f8e7ba4 [INFO] [stderr] at /rustc/d902752866cbbdb331e3cf28ff6bba86ab0f6c62/library/std/src/rt.rs:66 [INFO] [stderr] 21: 0x55cf5f2e9e60 - core::ops::function::impls:: for &F>::call_once::h5e15f43ce28787f7 [INFO] [stderr] at /rustc/d902752866cbbdb331e3cf28ff6bba86ab0f6c62/library/core/src/ops/function.rs:259 [INFO] [stderr] 22: 0x55cf5f2e9e60 - std::panicking::try::do_call::h764f1891769113e9 [INFO] [stderr] at /rustc/d902752866cbbdb331e3cf28ff6bba86ab0f6c62/library/std/src/panicking.rs:381 [INFO] [stderr] 23: 0x55cf5f2e9e60 - std::panicking::try::h0f2fe4fdd5e0ad19 [INFO] [stderr] at /rustc/d902752866cbbdb331e3cf28ff6bba86ab0f6c62/library/std/src/panicking.rs:345 [INFO] [stderr] 24: 0x55cf5f2e9e60 - std::panic::catch_unwind::h1634e40dd3a19f80 [INFO] [stderr] at /rustc/d902752866cbbdb331e3cf28ff6bba86ab0f6c62/library/std/src/panic.rs:382 [INFO] [stderr] 25: 0x55cf5f2e9e60 - std::rt::lang_start_internal::h8d4bc7b854bbd5fe [INFO] [stderr] at /rustc/d902752866cbbdb331e3cf28ff6bba86ab0f6c62/library/std/src/rt.rs:51 [INFO] [stderr] 26: 0x55cf5f2bc127 - std::rt::lang_start::hcd59a30a57c4533c [INFO] [stderr] at /rustc/d902752866cbbdb331e3cf28ff6bba86ab0f6c62/library/std/src/rt.rs:65 [INFO] [stderr] 27: 0x55cf5f2b5faa - main [INFO] [stderr] 28: 0x7f5538a840b3 - __libc_start_main [INFO] [stderr] 29: 0x55cf5f2ae0be - _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" "0220b5f3529059617b900e2a91f8e028af03b31c2d990a5769ba6a980bbd1505", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0220b5f3529059617b900e2a91f8e028af03b31c2d990a5769ba6a980bbd1505", kill_on_drop: false }` [INFO] [stdout] 0220b5f3529059617b900e2a91f8e028af03b31c2d990a5769ba6a980bbd1505