[INFO] fetching crate libsel4-sys 0.5.2... [INFO] checking libsel4-sys-0.5.2 against master#c9228570668803e3e6402770d55f23a12c9ae686 for pr-79472 [INFO] extracting crate libsel4-sys 0.5.2 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate libsel4-sys 0.5.2 on toolchain c9228570668803e3e6402770d55f23a12c9ae686 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c9228570668803e3e6402770d55f23a12c9ae686" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate libsel4-sys 0.5.2 [INFO] finished tweaking crates.io crate libsel4-sys 0.5.2 [INFO] tweaked toml for crates.io crate libsel4-sys 0.5.2 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c9228570668803e3e6402770d55f23a12c9ae686" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c9228570668803e3e6402770d55f23a12c9ae686" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+c9228570668803e3e6402770d55f23a12c9ae686" "metadata" "--no-deps" "--format-version=1", 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] de139baeb8ec4ac33dc7e0d1d4c26cf7c9c0d75f63cb2f5224eecf5a2d148809 [INFO] running `Command { std: "docker" "start" "-a" "de139baeb8ec4ac33dc7e0d1d4c26cf7c9c0d75f63cb2f5224eecf5a2d148809", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "de139baeb8ec4ac33dc7e0d1d4c26cf7c9c0d75f63cb2f5224eecf5a2d148809", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de139baeb8ec4ac33dc7e0d1d4c26cf7c9c0d75f63cb2f5224eecf5a2d148809", kill_on_drop: false }` [INFO] [stdout] de139baeb8ec4ac33dc7e0d1d4c26cf7c9c0d75f63cb2f5224eecf5a2d148809 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+c9228570668803e3e6402770d55f23a12c9ae686" "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] b55e7bdd26ba90dd1e4d59ba9a646c2f32b4da4e20e970f4108078f183cfac05 [INFO] running `Command { std: "docker" "start" "-a" "b55e7bdd26ba90dd1e4d59ba9a646c2f32b4da4e20e970f4108078f183cfac05", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling syn v1.0.54 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling ucd-util v0.1.8 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling bindgen v0.35.0 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling multimap v0.4.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking rlibc v1.0.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling clang-sys v0.22.0 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling which v1.0.5 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling nom v3.2.1 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling cexpr v0.2.3 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling fel4-config v0.3.2 [INFO] [stderr] Compiling libsel4-sys v0.5.2 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `libsel4-sys v0.5.2 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/libsel4-sys-29faef5bd1d246b9/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'libsel4-sys build.rs had trouble figuring out where to pull fel4 config from. Required environment variable FEL4_MANIFEST_PATH was absent', build.rs:30:19 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55786aaee460 - std::backtrace_rs::backtrace::libunwind::trace::h746c3e9529d524bc [INFO] [stderr] at /rustc/c9228570668803e3e6402770d55f23a12c9ae686/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x55786aaee460 - std::backtrace_rs::backtrace::trace_unsynchronized::h86340908ff889faa [INFO] [stderr] at /rustc/c9228570668803e3e6402770d55f23a12c9ae686/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55786aaee460 - std::sys_common::backtrace::_print_fmt::h43f85f9b18230404 [INFO] [stderr] at /rustc/c9228570668803e3e6402770d55f23a12c9ae686/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55786aaee460 - ::fmt::hc132ae1a5b5aa7cd [INFO] [stderr] at /rustc/c9228570668803e3e6402770d55f23a12c9ae686/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55786ab15bfc - core::fmt::write::hdf023a0036d2a25f [INFO] [stderr] at /rustc/c9228570668803e3e6402770d55f23a12c9ae686/library/core/src/fmt/mod.rs:1078:17 [INFO] [stderr] 5: 0x55786aaea0b2 - std::io::Write::write_fmt::h8580846154bcb66a [INFO] [stderr] at /rustc/c9228570668803e3e6402770d55f23a12c9ae686/library/std/src/io/mod.rs:1519:15 [INFO] [stderr] 6: 0x55786aaf0b95 - std::sys_common::backtrace::_print::h7ee55fed88d107a3 [INFO] [stderr] at /rustc/c9228570668803e3e6402770d55f23a12c9ae686/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55786aaf0b95 - std::sys_common::backtrace::print::h54a7d3e52a524177 [INFO] [stderr] at /rustc/c9228570668803e3e6402770d55f23a12c9ae686/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55786aaf0b95 - std::panicking::default_hook::{{closure}}::h60921e857bf55a40 [INFO] [stderr] at /rustc/c9228570668803e3e6402770d55f23a12c9ae686/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x55786aaf06ea - std::panicking::default_hook::hf0f9afb1017317fc [INFO] [stderr] at /rustc/c9228570668803e3e6402770d55f23a12c9ae686/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x55786aaf1331 - std::panicking::rust_panic_with_hook::h8d66bf42b407aaea [INFO] [stderr] at /rustc/c9228570668803e3e6402770d55f23a12c9ae686/library/std/src/panicking.rs:591:17 [INFO] [stderr] 11: 0x55786aaf0e77 - std::panicking::begin_panic_handler::{{closure}}::hde71edcd925d0c5e [INFO] [stderr] at /rustc/c9228570668803e3e6402770d55f23a12c9ae686/library/std/src/panicking.rs:497:13 [INFO] [stderr] 12: 0x55786aaee91c - std::sys_common::backtrace::__rust_end_short_backtrace::h8a3c7d6cea578919 [INFO] [stderr] at /rustc/c9228570668803e3e6402770d55f23a12c9ae686/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55786aaf0dd9 - rust_begin_unwind [INFO] [stderr] at /rustc/c9228570668803e3e6402770d55f23a12c9ae686/library/std/src/panicking.rs:493:5 [INFO] [stderr] 14: 0x55786aaf0d8b - std::panicking::begin_panic_fmt::hee67ce14b77d0396 [INFO] [stderr] at /rustc/c9228570668803e3e6402770d55f23a12c9ae686/library/std/src/panicking.rs:435:5 [INFO] [stderr] 15: 0x55786a57333a - build_script_build::main::h70a2d3c7921c6996 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:30:19 [INFO] [stderr] 16: 0x55786a57a02b - core::ops::function::FnOnce::call_once::h836b3a7f1645a31e [INFO] [stderr] at /rustc/c9228570668803e3e6402770d55f23a12c9ae686/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 17: 0x55786a57d8fe - std::sys_common::backtrace::__rust_begin_short_backtrace::h3ac72e707bcd9aba [INFO] [stderr] at /rustc/c9228570668803e3e6402770d55f23a12c9ae686/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 18: 0x55786a57d601 - std::rt::lang_start::{{closure}}::hb12350795ae31aa3 [INFO] [stderr] at /rustc/c9228570668803e3e6402770d55f23a12c9ae686/library/std/src/rt.rs:66:18 [INFO] [stderr] 19: 0x55786aaf1757 - core::ops::function::impls:: for &F>::call_once::h54c39b9b8451875a [INFO] [stderr] at /rustc/c9228570668803e3e6402770d55f23a12c9ae686/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 20: 0x55786aaf1757 - std::panicking::try::do_call::hcdfba51a06e21b42 [INFO] [stderr] at /rustc/c9228570668803e3e6402770d55f23a12c9ae686/library/std/src/panicking.rs:379:40 [INFO] [stderr] 21: 0x55786aaf1757 - std::panicking::try::hb36953ccd24f930d [INFO] [stderr] at /rustc/c9228570668803e3e6402770d55f23a12c9ae686/library/std/src/panicking.rs:343:19 [INFO] [stderr] 22: 0x55786aaf1757 - std::panic::catch_unwind::hbb374cd03beb3824 [INFO] [stderr] at /rustc/c9228570668803e3e6402770d55f23a12c9ae686/library/std/src/panic.rs:396:14 [INFO] [stderr] 23: 0x55786aaf1757 - std::rt::lang_start_internal::h97dca9624db2aa85 [INFO] [stderr] at /rustc/c9228570668803e3e6402770d55f23a12c9ae686/library/std/src/rt.rs:51:25 [INFO] [stderr] 24: 0x55786a57d5d7 - std::rt::lang_start::h6a61b1ac8d496fa3 [INFO] [stderr] at /rustc/c9228570668803e3e6402770d55f23a12c9ae686/library/std/src/rt.rs:65:5 [INFO] [stderr] 25: 0x55786a577a9a - main [INFO] [stderr] 26: 0x7fe9b88bb0b3 - __libc_start_main [INFO] [stderr] 27: 0x55786a5730de - _start [INFO] [stderr] 28: 0x0 - [INFO] running `Command { std: "docker" "inspect" "b55e7bdd26ba90dd1e4d59ba9a646c2f32b4da4e20e970f4108078f183cfac05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b55e7bdd26ba90dd1e4d59ba9a646c2f32b4da4e20e970f4108078f183cfac05", kill_on_drop: false }` [INFO] [stdout] b55e7bdd26ba90dd1e4d59ba9a646c2f32b4da4e20e970f4108078f183cfac05