[INFO] fetching crate rutie 0.8.1... [INFO] checking rutie-0.8.1 against master#7f5a42b073dc2bee2aa625052eb066ee07072048 for pr-78991 [INFO] extracting crate rutie 0.8.1 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate rutie 0.8.1 on toolchain 7f5a42b073dc2bee2aa625052eb066ee07072048 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7f5a42b073dc2bee2aa625052eb066ee07072048" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate rutie 0.8.1 [INFO] finished tweaking crates.io crate rutie 0.8.1 [INFO] tweaked toml for crates.io crate rutie 0.8.1 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7f5a42b073dc2bee2aa625052eb066ee07072048" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7f5a42b073dc2bee2aa625052eb066ee07072048" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+7f5a42b073dc2bee2aa625052eb066ee07072048" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5583d0c3b2828b3c434c5d6374e8ca02256f69720b633c529b64c4603f229d7a [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" "5583d0c3b2828b3c434c5d6374e8ca02256f69720b633c529b64c4603f229d7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5583d0c3b2828b3c434c5d6374e8ca02256f69720b633c529b64c4603f229d7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5583d0c3b2828b3c434c5d6374e8ca02256f69720b633c529b64c4603f229d7a", kill_on_drop: false }` [INFO] [stdout] 5583d0c3b2828b3c434c5d6374e8ca02256f69720b633c529b64c4603f229d7a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+7f5a42b073dc2bee2aa625052eb066ee07072048" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3df3f2fd9354ca087eb5cd4e623b67abf2c721801fc2996761631a1fca929263 [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" "3df3f2fd9354ca087eb5cd4e623b67abf2c721801fc2996761631a1fca929263", kill_on_drop: false }` [INFO] [stderr] Compiling rutie v0.8.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] error: failed to run custom build command for `rutie v0.8.1 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rutie-052fe3fda8c6c7ae/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rustc-link-search=/usr/lib [INFO] [stderr] cargo:rustc-link-lib=ruby-2.7 [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'create_dir_all fail: Os { code: 30, kind: Other, message: "Read-only file system" }', build.rs:179:46 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55994c4bf240 - std::backtrace_rs::backtrace::libunwind::trace::h448c56741b6011d3 [INFO] [stderr] at /rustc/7f5a42b073dc2bee2aa625052eb066ee07072048/library/std/src/../../backtrace/src/backtrace/libunwind.rs:100:5 [INFO] [stderr] 1: 0x55994c4bf240 - std::backtrace_rs::backtrace::trace_unsynchronized::h2d26397c5720fdbb [INFO] [stderr] at /rustc/7f5a42b073dc2bee2aa625052eb066ee07072048/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55994c4bf240 - std::sys_common::backtrace::_print_fmt::h720a2f61f75b9f58 [INFO] [stderr] at /rustc/7f5a42b073dc2bee2aa625052eb066ee07072048/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55994c4bf240 - ::fmt::h8d62bbfda6d5c836 [INFO] [stderr] at /rustc/7f5a42b073dc2bee2aa625052eb066ee07072048/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55994c4dd28c - core::fmt::write::h1857a60b204f1b6a [INFO] [stderr] at /rustc/7f5a42b073dc2bee2aa625052eb066ee07072048/library/core/src/fmt/mod.rs:1078:17 [INFO] [stderr] 5: 0x55994c4bc102 - std::io::Write::write_fmt::h16a9fe7680ac245c [INFO] [stderr] at /rustc/7f5a42b073dc2bee2aa625052eb066ee07072048/library/std/src/io/mod.rs:1518:15 [INFO] [stderr] 6: 0x55994c4c13a5 - std::sys_common::backtrace::_print::h9ba51a6db618de7d [INFO] [stderr] at /rustc/7f5a42b073dc2bee2aa625052eb066ee07072048/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55994c4c13a5 - std::sys_common::backtrace::print::h5f20e41c85e91716 [INFO] [stderr] at /rustc/7f5a42b073dc2bee2aa625052eb066ee07072048/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55994c4c13a5 - std::panicking::default_hook::{{closure}}::h5b7294ca19e8edab [INFO] [stderr] at /rustc/7f5a42b073dc2bee2aa625052eb066ee07072048/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x55994c4c1048 - std::panicking::default_hook::hb3948d1f74b6ff4c [INFO] [stderr] at /rustc/7f5a42b073dc2bee2aa625052eb066ee07072048/library/std/src/panicking.rs:227:9 [INFO] [stderr] 10: 0x55994c4c1ae1 - std::panicking::rust_panic_with_hook::h55d23fef0ad751bc [INFO] [stderr] at /rustc/7f5a42b073dc2bee2aa625052eb066ee07072048/library/std/src/panicking.rs:593:17 [INFO] [stderr] 11: 0x55994c4c1627 - std::panicking::begin_panic_handler::{{closure}}::h56ae74c6dea6e141 [INFO] [stderr] at /rustc/7f5a42b073dc2bee2aa625052eb066ee07072048/library/std/src/panicking.rs:499:13 [INFO] [stderr] 12: 0x55994c4bf6dc - std::sys_common::backtrace::__rust_end_short_backtrace::h3c4721f56689fae4 [INFO] [stderr] at /rustc/7f5a42b073dc2bee2aa625052eb066ee07072048/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55994c4c1589 - rust_begin_unwind [INFO] [stderr] at /rustc/7f5a42b073dc2bee2aa625052eb066ee07072048/library/std/src/panicking.rs:495:5 [INFO] [stderr] 14: 0x55994c4dc631 - core::panicking::panic_fmt::hb15d6f55e8472f62 [INFO] [stderr] at /rustc/7f5a42b073dc2bee2aa625052eb066ee07072048/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x55994c4dc453 - core::option::expect_none_failed::he492a18657d97593 [INFO] [stderr] at /rustc/7f5a42b073dc2bee2aa625052eb066ee07072048/library/core/src/option.rs:1268:5 [INFO] [stderr] 16: 0x55994c4a743f - core::result::Result::expect::hd148d38dd515773d [INFO] [stderr] at /rustc/7f5a42b073dc2bee2aa625052eb066ee07072048/library/core/src/result.rs:933:23 [INFO] [stderr] 17: 0x55994c48842f - build_script_build::ruby_lib_link_name::ha1d5471bbae5c700 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:179:13 [INFO] [stderr] 18: 0x55994c488ac9 - build_script_build::dynamic_linker_args::hb21a70c8496ebc37 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:208:47 [INFO] [stderr] 19: 0x55994c488008 - build_script_build::use_dylib::h15764b068a43589b [INFO] [stderr] at /opt/rustwide/workdir/build.rs:97:5 [INFO] [stderr] 20: 0x55994c48ad38 - build_script_build::main::h59979733841cb46c [INFO] [stderr] at /opt/rustwide/workdir/build.rs:364:26 [INFO] [stderr] 21: 0x55994c48b0fb - core::ops::function::FnOnce::call_once::h809c1c1265a3b3fe [INFO] [stderr] at /rustc/7f5a42b073dc2bee2aa625052eb066ee07072048/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 22: 0x55994c4a3c0e - std::sys_common::backtrace::__rust_begin_short_backtrace::h053b90172ded316e [INFO] [stderr] at /rustc/7f5a42b073dc2bee2aa625052eb066ee07072048/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 23: 0x55994c493ec1 - std::rt::lang_start::{{closure}}::ha5916ae62ca5d091 [INFO] [stderr] at /rustc/7f5a42b073dc2bee2aa625052eb066ee07072048/library/std/src/rt.rs:66:18 [INFO] [stderr] 24: 0x55994c4c1f07 - core::ops::function::impls:: for &F>::call_once::h3f3ba5d1e0ce8d49 [INFO] [stderr] at /rustc/7f5a42b073dc2bee2aa625052eb066ee07072048/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 25: 0x55994c4c1f07 - std::panicking::try::do_call::hd7a374fc87b951e7 [INFO] [stderr] at /rustc/7f5a42b073dc2bee2aa625052eb066ee07072048/library/std/src/panicking.rs:381:40 [INFO] [stderr] 26: 0x55994c4c1f07 - std::panicking::try::h068087b173f80a49 [INFO] [stderr] at /rustc/7f5a42b073dc2bee2aa625052eb066ee07072048/library/std/src/panicking.rs:345:19 [INFO] [stderr] 27: 0x55994c4c1f07 - std::panic::catch_unwind::h1f8259807e825279 [INFO] [stderr] at /rustc/7f5a42b073dc2bee2aa625052eb066ee07072048/library/std/src/panic.rs:396:14 [INFO] [stderr] 28: 0x55994c4c1f07 - std::rt::lang_start_internal::h8ff82302dd620b52 [INFO] [stderr] at /rustc/7f5a42b073dc2bee2aa625052eb066ee07072048/library/std/src/rt.rs:51:25 [INFO] [stderr] 29: 0x55994c493e97 - std::rt::lang_start::h5cc6288ad296815d [INFO] [stderr] at /rustc/7f5a42b073dc2bee2aa625052eb066ee07072048/library/std/src/rt.rs:65:5 [INFO] [stderr] 30: 0x55994c48aeea - main [INFO] [stderr] 31: 0x7f53c4b990b3 - __libc_start_main [INFO] [stderr] 32: 0x55994c4800be - _start [INFO] [stderr] 33: 0x0 - [INFO] running `Command { std: "docker" "inspect" "3df3f2fd9354ca087eb5cd4e623b67abf2c721801fc2996761631a1fca929263", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3df3f2fd9354ca087eb5cd4e623b67abf2c721801fc2996761631a1fca929263", kill_on_drop: false }` [INFO] [stdout] 3df3f2fd9354ca087eb5cd4e623b67abf2c721801fc2996761631a1fca929263