[INFO] fetching crate extremedb 0.1.2... [INFO] checking extremedb-0.1.2 against try#e251c42c969d6f8dbaae00e1028489c3a29f8789 for pr-94081 [INFO] extracting crate extremedb 0.1.2 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate extremedb 0.1.2 on toolchain e251c42c969d6f8dbaae00e1028489c3a29f8789 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e251c42c969d6f8dbaae00e1028489c3a29f8789" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate extremedb 0.1.2 [INFO] finished tweaking crates.io crate extremedb 0.1.2 [INFO] tweaked toml for crates.io crate extremedb 0.1.2 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e251c42c969d6f8dbaae00e1028489c3a29f8789" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e251c42c969d6f8dbaae00e1028489c3a29f8789" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded extremedb_sys v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+e251c42c969d6f8dbaae00e1028489c3a29f8789" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a2dd773d967fdd4398f60f48a56386fef60a6020932a2baee335b92b3c685bd7 [INFO] running `Command { std: "docker" "start" "-a" "a2dd773d967fdd4398f60f48a56386fef60a6020932a2baee335b92b3c685bd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a2dd773d967fdd4398f60f48a56386fef60a6020932a2baee335b92b3c685bd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2dd773d967fdd4398f60f48a56386fef60a6020932a2baee335b92b3c685bd7", kill_on_drop: false }` [INFO] [stdout] a2dd773d967fdd4398f60f48a56386fef60a6020932a2baee335b92b3c685bd7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+e251c42c969d6f8dbaae00e1028489c3a29f8789" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 425c15348b3fb80f24a4a8fa9ceb6f65c04d7be62a762349eddd5e895f44dc3c [INFO] running `Command { std: "docker" "start" "-a" "425c15348b3fb80f24a4a8fa9ceb6f65c04d7be62a762349eddd5e895f44dc3c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling extremedb_sys v0.1.2 [INFO] [stderr] error: failed to run custom build command for `extremedb_sys v0.1.2` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/extremedb_sys-e110c64f0b113563/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-env-changed=MCO_ROOT [INFO] [stderr] cargo:rerun-if-env-changed=MCORS_CFG_DYLIB [INFO] [stderr] cargo:rerun-if-env-changed=MCORS_CFG_DPTR [INFO] [stderr] cargo:rerun-if-env-changed=MCORS_CFG_DISK [INFO] [stderr] cargo:rerun-if-env-changed=MCORS_CFG_SHMEM [INFO] [stderr] cargo:rerun-if-env-changed=MCORS_CFG_TMGR [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'environment variable not set: MCORS_CFG_DYLIB', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/extremedb_sys-0.1.2/build.rs:146:43 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5623f745a76c - std::backtrace_rs::backtrace::libunwind::trace::h76a6d8068b7ded34 [INFO] [stderr] at /rustc/e251c42c969d6f8dbaae00e1028489c3a29f8789/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x5623f745a76c - std::backtrace_rs::backtrace::trace_unsynchronized::hde12377f9e28f98c [INFO] [stderr] at /rustc/e251c42c969d6f8dbaae00e1028489c3a29f8789/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5623f745a76c - std::sys_common::backtrace::_print_fmt::h3dc67d8c7fea6858 [INFO] [stderr] at /rustc/e251c42c969d6f8dbaae00e1028489c3a29f8789/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x5623f745a76c - ::fmt::h6ac1651d5af35b1d [INFO] [stderr] at /rustc/e251c42c969d6f8dbaae00e1028489c3a29f8789/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x5623f747a9ac - core::fmt::write::h0421dc5e9bc679b8 [INFO] [stderr] at /rustc/e251c42c969d6f8dbaae00e1028489c3a29f8789/library/core/src/fmt/mod.rs:1190:17 [INFO] [stderr] 5: 0x5623f7457638 - std::io::Write::write_fmt::hef6a02754c98af51 [INFO] [stderr] at /rustc/e251c42c969d6f8dbaae00e1028489c3a29f8789/library/std/src/io/mod.rs:1657:15 [INFO] [stderr] 6: 0x5623f745c3f7 - std::sys_common::backtrace::_print::h9eae98366fe27812 [INFO] [stderr] at /rustc/e251c42c969d6f8dbaae00e1028489c3a29f8789/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x5623f745c3f7 - std::sys_common::backtrace::print::hf19557cb4a26ec59 [INFO] [stderr] at /rustc/e251c42c969d6f8dbaae00e1028489c3a29f8789/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x5623f745c3f7 - std::panicking::default_hook::{{closure}}::h26fa40fe1cf90527 [INFO] [stderr] at /rustc/e251c42c969d6f8dbaae00e1028489c3a29f8789/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x5623f745c0bf - std::panicking::default_hook::h4b6b949c9d354f73 [INFO] [stderr] at /rustc/e251c42c969d6f8dbaae00e1028489c3a29f8789/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x5623f745cb4a - std::panicking::rust_panic_with_hook::he04e135d2f0dc48c [INFO] [stderr] at /rustc/e251c42c969d6f8dbaae00e1028489c3a29f8789/library/std/src/panicking.rs:698:17 [INFO] [stderr] 11: 0x5623f745c837 - std::panicking::begin_panic_handler::{{closure}}::h58e6c9003d8ec3c2 [INFO] [stderr] at /rustc/e251c42c969d6f8dbaae00e1028489c3a29f8789/library/std/src/panicking.rs:588:13 [INFO] [stderr] 12: 0x5623f745ac34 - std::sys_common::backtrace::__rust_end_short_backtrace::hf859b189267e93dd [INFO] [stderr] at /rustc/e251c42c969d6f8dbaae00e1028489c3a29f8789/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stderr] 13: 0x5623f745c549 - rust_begin_unwind [INFO] [stderr] at /rustc/e251c42c969d6f8dbaae00e1028489c3a29f8789/library/std/src/panicking.rs:584:5 [INFO] [stderr] 14: 0x5623f741f3b3 - core::panicking::panic_fmt::h3b05710e1433c67d [INFO] [stderr] at /rustc/e251c42c969d6f8dbaae00e1028489c3a29f8789/library/core/src/panicking.rs:143:14 [INFO] [stderr] 15: 0x5623f7427eb4 - build_script_build::BuildConfig::get_env::{{closure}}::h00fe04d20d630321 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/extremedb_sys-0.1.2/build.rs:146:43 [INFO] [stderr] 16: 0x5623f7437c73 - core::result::Result::unwrap_or_else::hf04830afbd71ed4c [INFO] [stderr] at /rustc/e251c42c969d6f8dbaae00e1028489c3a29f8789/library/core/src/result.rs:1428:23 [INFO] [stderr] 17: 0x5623f7427e08 - build_script_build::BuildConfig::get_env::h1aa1f08e4d1675ce [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/extremedb_sys-0.1.2/build.rs:146:9 [INFO] [stderr] 18: 0x5623f7427ac5 - build_script_build::BuildConfig::get_env_bool::h1c842c5f76502a18 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/extremedb_sys-0.1.2/build.rs:128:19 [INFO] [stderr] 19: 0x5623f7427365 - build_script_build::BuildConfig::create::hfa133820eb05e222 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/extremedb_sys-0.1.2/build.rs:82:27 [INFO] [stderr] 20: 0x5623f7428f24 - build_script_build::main::hb737c85e072f1db0 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/extremedb_sys-0.1.2/build.rs:324:21 [INFO] [stderr] 21: 0x5623f742e52b - core::ops::function::FnOnce::call_once::h6d911eca05e77a77 [INFO] [stderr] at /rustc/e251c42c969d6f8dbaae00e1028489c3a29f8789/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 22: 0x5623f743711e - std::sys_common::backtrace::__rust_begin_short_backtrace::h928a9a5ba39e5300 [INFO] [stderr] at /rustc/e251c42c969d6f8dbaae00e1028489c3a29f8789/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stderr] 23: 0x5623f742fe31 - std::rt::lang_start::{{closure}}::h4012d490f9bcd183 [INFO] [stderr] at /rustc/e251c42c969d6f8dbaae00e1028489c3a29f8789/library/std/src/rt.rs:145:18 [INFO] [stderr] 24: 0x5623f7459e51 - core::ops::function::impls:: for &F>::call_once::hda1676bb4fbad495 [INFO] [stderr] at /rustc/e251c42c969d6f8dbaae00e1028489c3a29f8789/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 25: 0x5623f7459e51 - std::panicking::try::do_call::hb7759890b94ca6de [INFO] [stderr] at /rustc/e251c42c969d6f8dbaae00e1028489c3a29f8789/library/std/src/panicking.rs:492:40 [INFO] [stderr] 26: 0x5623f7459e51 - std::panicking::try::h67cbca734792f847 [INFO] [stderr] at /rustc/e251c42c969d6f8dbaae00e1028489c3a29f8789/library/std/src/panicking.rs:456:19 [INFO] [stderr] 27: 0x5623f7459e51 - std::panic::catch_unwind::hb99b1fc5d8e65422 [INFO] [stderr] at /rustc/e251c42c969d6f8dbaae00e1028489c3a29f8789/library/std/src/panic.rs:137:14 [INFO] [stderr] 28: 0x5623f7459e51 - std::rt::lang_start_internal::{{closure}}::h5c4d6708b32d0e34 [INFO] [stderr] at /rustc/e251c42c969d6f8dbaae00e1028489c3a29f8789/library/std/src/rt.rs:128:48 [INFO] [stderr] 29: 0x5623f7459e51 - std::panicking::try::do_call::h8bdb497f1a566ba4 [INFO] [stderr] at /rustc/e251c42c969d6f8dbaae00e1028489c3a29f8789/library/std/src/panicking.rs:492:40 [INFO] [stderr] 30: 0x5623f7459e51 - std::panicking::try::h4d11a9d3a1b4647a [INFO] [stderr] at /rustc/e251c42c969d6f8dbaae00e1028489c3a29f8789/library/std/src/panicking.rs:456:19 [INFO] [stderr] 31: 0x5623f7459e51 - std::panic::catch_unwind::he0e23a732fbdae1d [INFO] [stderr] at /rustc/e251c42c969d6f8dbaae00e1028489c3a29f8789/library/std/src/panic.rs:137:14 [INFO] [stderr] 32: 0x5623f7459e51 - std::rt::lang_start_internal::hbd92c452cc4833da [INFO] [stderr] at /rustc/e251c42c969d6f8dbaae00e1028489c3a29f8789/library/std/src/rt.rs:128:20 [INFO] [stderr] 33: 0x5623f742fe00 - std::rt::lang_start::hb942fe2b7c50202e [INFO] [stderr] at /rustc/e251c42c969d6f8dbaae00e1028489c3a29f8789/library/std/src/rt.rs:144:17 [INFO] [stderr] 34: 0x5623f742cafc - main [INFO] [stderr] 35: 0x7f3c226fa0b3 - __libc_start_main [INFO] [stderr] 36: 0x5623f741fb9e - _start [INFO] [stderr] 37: 0x0 - [INFO] running `Command { std: "docker" "inspect" "425c15348b3fb80f24a4a8fa9ceb6f65c04d7be62a762349eddd5e895f44dc3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "425c15348b3fb80f24a4a8fa9ceb6f65c04d7be62a762349eddd5e895f44dc3c", kill_on_drop: false }` [INFO] [stdout] 425c15348b3fb80f24a4a8fa9ceb6f65c04d7be62a762349eddd5e895f44dc3c