[INFO] fetching crate extremedb_sys 0.1.2...
[INFO] checking extremedb_sys-0.1.2 against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] extracting crate extremedb_sys 0.1.2 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate extremedb_sys 0.1.2 on toolchain 30f74ff0dc4d66debc8b50724c446f817e5f75f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate extremedb_sys 0.1.2
[INFO] finished tweaking crates.io crate extremedb_sys 0.1.2
[INFO] tweaked toml for crates.io crate extremedb_sys 0.1.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clang-sys v0.29.3
[INFO] [stderr]   Downloaded bindgen v0.54.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a2aa6c680ecc2ebc4f7f162c555b043a37626e2c3b3411e15a71f9a1dfe867f3
[INFO] running `Command { std: "docker" "start" "-a" "a2aa6c680ecc2ebc4f7f162c555b043a37626e2c3b3411e15a71f9a1dfe867f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2aa6c680ecc2ebc4f7f162c555b043a37626e2c3b3411e15a71f9a1dfe867f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2aa6c680ecc2ebc4f7f162c555b043a37626e2c3b3411e15a71f9a1dfe867f3", kill_on_drop: false }`
[INFO] [stdout] a2aa6c680ecc2ebc4f7f162c555b043a37626e2c3b3411e15a71f9a1dfe867f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c101e8bd88d64e99e372017e5fd9ed29b4dd7e1b4eefc65e32088c7fae801fb
[INFO] running `Command { std: "docker" "start" "-a" "5c101e8bd88d64e99e372017e5fd9ed29b4dd7e1b4eefc65e32088c7fae801fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling nom v5.1.3
[INFO] [stderr]    Compiling serde_json v1.0.115
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]     Checking regex-syntax v0.8.3
[INFO] [stderr]    Compiling ryu v1.0.17
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]    Compiling bindgen v0.54.0
[INFO] [stderr]     Checking humantime v1.3.0
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking quote v1.0.35
[INFO] [stderr]     Checking glob v0.3.1
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking which v3.1.1
[INFO] [stderr]     Checking peeking_take_while v0.1.2
[INFO] [stderr]    Compiling syn v2.0.57
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking shlex v0.1.1
[INFO] [stderr]     Checking lazycell v1.3.0
[INFO] [stderr]     Checking cexpr v0.4.0
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling extremedb_sys v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `serde_json` is imported redundantly
[INFO] [stdout]   --> build.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use serde_json;
[INFO] [stdout]    |     ^^^^^^^^^^ the item `serde_json` is already defined by prelude
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> build.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | struct Features {
[INFO] [stdout]    |        -------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 38 |     build: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 39 |     #[serde(rename = "MCO_PRODUCT_MAGIC")]
[INFO] [stdout] 40 |     magic: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 41 |     #[serde(rename = "MCO_PRODUCT_REVISION")]
[INFO] [stdout] 42 |     rev: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 43 |     #[serde(rename = "MCO_PRODUCT_VERSION_MAJOR")]
[INFO] [stdout] 44 |     ver_major: u32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 45 |     #[serde(rename = "MCO_PRODUCT_VERSION_MINOR")]
[INFO] [stdout] 46 |     ver_minor: u32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     cluster: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 50 |     #[serde(rename = "MCO_CFG_WRAPPER_HA_SUPPORT")]
[INFO] [stdout] 51 |     ha: bool,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 52 |     #[serde(rename = "MCO_CFG_WRAPPER_IOT_SUPPORT")]
[INFO] [stdout] 53 |     iot: bool,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 54 |     #[serde(rename = "MCO_CFG_WRAPPER_LUAUDF_SUPPORT")]
[INFO] [stdout] 55 |     lua_udf: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 56 |     #[serde(rename = "MCO_CFG_WRAPPER_PERFMON_SUPPORT")]
[INFO] [stdout] 57 |     perfmon: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 58 |     #[serde(rename = "MCO_CFG_WRAPPER_SEQUENCE_SUPPORT")]
[INFO] [stdout] 59 |     seq: bool,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 60 |     #[serde(rename = "MCO_CFG_WRAPPER_SQL_SUPPORT")]
[INFO] [stdout] 61 |     sql: bool,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 62 |     #[serde(rename = "MCO_CFG_WRAPPER_TL_SUPPORT")]
[INFO] [stdout] 63 |     tl: bool,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Features` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `x64` is never read
[INFO] [stdout]   --> build.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 66 | struct BuildConfig {
[INFO] [stdout]    |        ----------- field in this struct
[INFO] [stdout] 67 |     debug: bool,
[INFO] [stdout] 68 |     x64: bool,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: failed to run custom build command for `extremedb_sys v0.1.2 (/opt/rustwide/workdir)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/extremedb_sys-67edac7df0f118bd/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 build.rs:146:43:
[INFO] [stderr]   environment variable not set: MCORS_CFG_DYLIB
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55932f89da92 - std::backtrace_rs::backtrace::libunwind::trace::hd67e08e71d64f12a
[INFO] [stderr]                                  at /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stderr]      1:     0x55932f89da92 - std::backtrace_rs::backtrace::trace_unsynchronized::h1b6e03ae921b7ccc
[INFO] [stderr]                                  at /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55932f89da92 - std::sys_common::backtrace::_print_fmt::h104284235ec6c37d
[INFO] [stderr]                                  at /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stderr]      3:     0x55932f89da92 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h9ec11fc9f8e1e9e3
[INFO] [stderr]                                  at /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]      4:     0x55932f8bf49c - core::fmt::rt::Argument::fmt::hba6bb69d73dbc69a
[INFO] [stderr]                                  at /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/core/src/fmt/rt.rs:142:9
[INFO] [stderr]      5:     0x55932f8bf49c - core::fmt::write::h1591db653c658e71
[INFO] [stderr]                                  at /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/core/src/fmt/mod.rs:1153:17
[INFO] [stderr]      6:     0x55932f89bb7f - std::io::Write::write_fmt::hfbffa468e7623aef
[INFO] [stderr]                                  at /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/std/src/io/mod.rs:1843:15
[INFO] [stderr]      7:     0x55932f89d864 - std::sys_common::backtrace::_print::h00abfdf27a732373
[INFO] [stderr]                                  at /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]      8:     0x55932f89d864 - std::sys_common::backtrace::print::ha9520edf621a95dc
[INFO] [stderr]                                  at /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]      9:     0x55932f89ed2b - std::panicking::default_hook::{{closure}}::h46e508c07ecf0cb0
[INFO] [stderr]     10:     0x55932f89ea83 - std::panicking::default_hook::h171667a6e5f66517
[INFO] [stderr]                                  at /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/std/src/panicking.rs:292:9
[INFO] [stderr]     11:     0x55932f89f1cd - std::panicking::rust_panic_with_hook::hb748cf56d2d9af62
[INFO] [stderr]                                  at /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/std/src/panicking.rs:779:13
[INFO] [stderr]     12:     0x55932f89f0a2 - std::panicking::begin_panic_handler::{{closure}}::h1f68a14808274394
[INFO] [stderr]                                  at /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/std/src/panicking.rs:657:13
[INFO] [stderr]     13:     0x55932f89df66 - std::sys_common::backtrace::__rust_end_short_backtrace::h36413da1fefb6b73
[INFO] [stderr]                                  at /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stderr]     14:     0x55932f89edd4 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/std/src/panicking.rs:645:5
[INFO] [stderr]     15:     0x55932f860f95 - core::panicking::panic_fmt::hbebe585df2478a90
[INFO] [stderr]                                  at /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/core/src/panicking.rs:72:14
[INFO] [stderr]     16:     0x55932f8648f9 - build_script_build::BuildConfig::get_env::{{closure}}::hb8c55bcae41338d8
[INFO] [stderr]     17:     0x55932f871ddf - core::result::Result<T,E>::unwrap_or_else::hc5b16ff338395672
[INFO] [stderr]     18:     0x55932f86483f - build_script_build::BuildConfig::get_env::hcbb17c4086ff3af3
[INFO] [stderr]     19:     0x55932f86445a - build_script_build::BuildConfig::get_env_bool::h8ed6439023ee48cb
[INFO] [stderr]     20:     0x55932f863bfa - build_script_build::BuildConfig::create::h42e6cd4eaf2b0f8f
[INFO] [stderr]     21:     0x55932f865a43 - build_script_build::main::h391586202d866319
[INFO] [stderr]     22:     0x55932f8715c3 - core::ops::function::FnOnce::call_once::hc1ab9b3c61c7c36b
[INFO] [stderr]     23:     0x55932f871066 - std::sys_common::backtrace::__rust_begin_short_backtrace::h6df43676dc63ed9f
[INFO] [stderr]     24:     0x55932f8694c9 - std::rt::lang_start::{{closure}}::h3056d3d716077d81
[INFO] [stderr]     25:     0x55932f899523 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hc0dea7e08dfe9d58
[INFO] [stderr]                                  at /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     26:     0x55932f899523 - std::panicking::try::do_call::h9e7e3ff0019eca48
[INFO] [stderr]                                  at /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/std/src/panicking.rs:552:40
[INFO] [stderr]     27:     0x55932f899523 - std::panicking::try::h4177c8693e12080e
[INFO] [stderr]                                  at /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/std/src/panicking.rs:516:19
[INFO] [stderr]     28:     0x55932f899523 - std::panic::catch_unwind::h30c59f0ccf8c5da4
[INFO] [stderr]                                  at /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/std/src/panic.rs:146:14
[INFO] [stderr]     29:     0x55932f899523 - std::rt::lang_start_internal::{{closure}}::hc959f2313e587664
[INFO] [stderr]                                  at /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/std/src/rt.rs:148:48
[INFO] [stderr]     30:     0x55932f899523 - std::panicking::try::do_call::h52365037f05374a7
[INFO] [stderr]                                  at /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/std/src/panicking.rs:552:40
[INFO] [stderr]     31:     0x55932f899523 - std::panicking::try::h7da172df60cd6061
[INFO] [stderr]                                  at /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/std/src/panicking.rs:516:19
[INFO] [stderr]     32:     0x55932f899523 - std::panic::catch_unwind::h88fa8b63d34be7de
[INFO] [stderr]                                  at /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/std/src/panic.rs:146:14
[INFO] [stderr]     33:     0x55932f899523 - std::rt::lang_start_internal::hc3039611687c4867
[INFO] [stderr]                                  at /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/std/src/rt.rs:148:20
[INFO] [stderr]     34:     0x55932f8694a7 - std::rt::lang_start::h9f5f6795924067a2
[INFO] [stderr]     35:     0x55932f868c45 - main
[INFO] [stderr]     36:     0x7fa532784d90 - <unknown>
[INFO] [stderr]     37:     0x7fa532784e40 - __libc_start_main
[INFO] [stderr]     38:     0x55932f8616a5 - _start
[INFO] [stderr]     39:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "5c101e8bd88d64e99e372017e5fd9ed29b4dd7e1b4eefc65e32088c7fae801fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c101e8bd88d64e99e372017e5fd9ed29b4dd7e1b4eefc65e32088c7fae801fb", kill_on_drop: false }`
[INFO] [stdout] 5c101e8bd88d64e99e372017e5fd9ed29b4dd7e1b4eefc65e32088c7fae801fb
[INFO] checking extremedb_sys-0.1.2 against try#72eda894eb3548c7ba774079ce0afab42958d4ee for pr-121848-1
[INFO] extracting crate extremedb_sys 0.1.2 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate extremedb_sys 0.1.2 on toolchain 72eda894eb3548c7ba774079ce0afab42958d4ee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate extremedb_sys 0.1.2
[INFO] finished tweaking crates.io crate extremedb_sys 0.1.2
[INFO] tweaked toml for crates.io crate extremedb_sys 0.1.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ff5466d94977ebaf7031849301b464f4de1e4bfc35457e5e614f2a7911bac830
[INFO] running `Command { std: "docker" "start" "-a" "ff5466d94977ebaf7031849301b464f4de1e4bfc35457e5e614f2a7911bac830", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff5466d94977ebaf7031849301b464f4de1e4bfc35457e5e614f2a7911bac830", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff5466d94977ebaf7031849301b464f4de1e4bfc35457e5e614f2a7911bac830", kill_on_drop: false }`
[INFO] [stdout] ff5466d94977ebaf7031849301b464f4de1e4bfc35457e5e614f2a7911bac830
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b0465fc87fe2d690dae1c09ac3dc94110d610fc4652fb1cec14a90165688aad
[INFO] running `Command { std: "docker" "start" "-a" "5b0465fc87fe2d690dae1c09ac3dc94110d610fc4652fb1cec14a90165688aad", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]    Compiling nom v5.1.3
[INFO] [stderr]    Compiling serde_json v1.0.115
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]     Checking regex-syntax v0.8.3
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling ryu v1.0.17
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]    Compiling bindgen v0.54.0
[INFO] [stderr]     Checking quote v1.0.35
[INFO] [stderr]     Checking humantime v1.3.0
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking glob v0.3.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking which v3.1.1
[INFO] [stderr]    Compiling syn v2.0.57
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking peeking_take_while v0.1.2
[INFO] [stderr]     Checking lazycell v1.3.0
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking shlex v0.1.1
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking cexpr v0.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling extremedb_sys v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `serde_json` is imported redundantly
[INFO] [stdout]   --> build.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use serde_json;
[INFO] [stdout]    |     ^^^^^^^^^^ the item `serde_json` is already defined by prelude
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> build.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | struct Features {
[INFO] [stdout]    |        -------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 38 |     build: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 39 |     #[serde(rename = "MCO_PRODUCT_MAGIC")]
[INFO] [stdout] 40 |     magic: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 41 |     #[serde(rename = "MCO_PRODUCT_REVISION")]
[INFO] [stdout] 42 |     rev: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 43 |     #[serde(rename = "MCO_PRODUCT_VERSION_MAJOR")]
[INFO] [stdout] 44 |     ver_major: u32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 45 |     #[serde(rename = "MCO_PRODUCT_VERSION_MINOR")]
[INFO] [stdout] 46 |     ver_minor: u32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     cluster: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 50 |     #[serde(rename = "MCO_CFG_WRAPPER_HA_SUPPORT")]
[INFO] [stdout] 51 |     ha: bool,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 52 |     #[serde(rename = "MCO_CFG_WRAPPER_IOT_SUPPORT")]
[INFO] [stdout] 53 |     iot: bool,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 54 |     #[serde(rename = "MCO_CFG_WRAPPER_LUAUDF_SUPPORT")]
[INFO] [stdout] 55 |     lua_udf: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 56 |     #[serde(rename = "MCO_CFG_WRAPPER_PERFMON_SUPPORT")]
[INFO] [stdout] 57 |     perfmon: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 58 |     #[serde(rename = "MCO_CFG_WRAPPER_SEQUENCE_SUPPORT")]
[INFO] [stdout] 59 |     seq: bool,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 60 |     #[serde(rename = "MCO_CFG_WRAPPER_SQL_SUPPORT")]
[INFO] [stdout] 61 |     sql: bool,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 62 |     #[serde(rename = "MCO_CFG_WRAPPER_TL_SUPPORT")]
[INFO] [stdout] 63 |     tl: bool,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Features` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `x64` is never read
[INFO] [stdout]   --> build.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 66 | struct BuildConfig {
[INFO] [stdout]    |        ----------- field in this struct
[INFO] [stdout] 67 |     debug: bool,
[INFO] [stdout] 68 |     x64: bool,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: failed to run custom build command for `extremedb_sys v0.1.2 (/opt/rustwide/workdir)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/extremedb_sys-67edac7df0f118bd/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 build.rs:146:43:
[INFO] [stderr]   environment variable not set: MCORS_CFG_DYLIB
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55d13f773a92 - std::backtrace_rs::backtrace::libunwind::trace::h9c7f94e40162a27c
[INFO] [stderr]                                  at /rustc/72eda894eb3548c7ba774079ce0afab42958d4ee/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stderr]      1:     0x55d13f773a92 - std::backtrace_rs::backtrace::trace_unsynchronized::ha56ed7d3a539b199
[INFO] [stderr]                                  at /rustc/72eda894eb3548c7ba774079ce0afab42958d4ee/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55d13f773a92 - std::sys_common::backtrace::_print_fmt::h2b061112255cbda0
[INFO] [stderr]                                  at /rustc/72eda894eb3548c7ba774079ce0afab42958d4ee/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stderr]      3:     0x55d13f773a92 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hd2f62a79c076756d
[INFO] [stderr]                                  at /rustc/72eda894eb3548c7ba774079ce0afab42958d4ee/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]      4:     0x55d13f79549c - core::fmt::rt::Argument::fmt::h3f82fcb0e5df8f82
[INFO] [stderr]                                  at /rustc/72eda894eb3548c7ba774079ce0afab42958d4ee/library/core/src/fmt/rt.rs:142:9
[INFO] [stderr]      5:     0x55d13f79549c - core::fmt::write::h205e4aa24bad4cfa
[INFO] [stderr]                                  at /rustc/72eda894eb3548c7ba774079ce0afab42958d4ee/library/core/src/fmt/mod.rs:1153:17
[INFO] [stderr]      6:     0x55d13f771b7f - std::io::Write::write_fmt::he97e1f829a4300f2
[INFO] [stderr]                                  at /rustc/72eda894eb3548c7ba774079ce0afab42958d4ee/library/std/src/io/mod.rs:1843:15
[INFO] [stderr]      7:     0x55d13f773864 - std::sys_common::backtrace::_print::hc96730fdf6f00296
[INFO] [stderr]                                  at /rustc/72eda894eb3548c7ba774079ce0afab42958d4ee/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]      8:     0x55d13f773864 - std::sys_common::backtrace::print::h1c9d9bd05b4be363
[INFO] [stderr]                                  at /rustc/72eda894eb3548c7ba774079ce0afab42958d4ee/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]      9:     0x55d13f774d2b - std::panicking::default_hook::{{closure}}::h49c3c76f3668a21c
[INFO] [stderr]     10:     0x55d13f774a83 - std::panicking::default_hook::h0c2f084c9298debc
[INFO] [stderr]                                  at /rustc/72eda894eb3548c7ba774079ce0afab42958d4ee/library/std/src/panicking.rs:292:9
[INFO] [stderr]     11:     0x55d13f7751cd - std::panicking::rust_panic_with_hook::h193b3d102883e089
[INFO] [stderr]                                  at /rustc/72eda894eb3548c7ba774079ce0afab42958d4ee/library/std/src/panicking.rs:779:13
[INFO] [stderr]     12:     0x55d13f7750a2 - std::panicking::begin_panic_handler::{{closure}}::h0490fb0ce2a5c0be
[INFO] [stderr]                                  at /rustc/72eda894eb3548c7ba774079ce0afab42958d4ee/library/std/src/panicking.rs:657:13
[INFO] [stderr]     13:     0x55d13f773f66 - std::sys_common::backtrace::__rust_end_short_backtrace::hba4a3b291ebba6bd
[INFO] [stderr]                                  at /rustc/72eda894eb3548c7ba774079ce0afab42958d4ee/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stderr]     14:     0x55d13f774dd4 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/72eda894eb3548c7ba774079ce0afab42958d4ee/library/std/src/panicking.rs:645:5
[INFO] [stderr]     15:     0x55d13f736f95 - core::panicking::panic_fmt::hc5689e3f09a0388f
[INFO] [stderr]                                  at /rustc/72eda894eb3548c7ba774079ce0afab42958d4ee/library/core/src/panicking.rs:72:14
[INFO] [stderr]     16:     0x55d13f73a8f9 - build_script_build::BuildConfig::get_env::{{closure}}::h5fb6937b5eda1176
[INFO] [stderr]     17:     0x55d13f747dff - core::result::Result<T,E>::unwrap_or_else::h78c333eef9f5e672
[INFO] [stderr]     18:     0x55d13f73a83f - build_script_build::BuildConfig::get_env::hafa4e9c0156e78f7
[INFO] [stderr]     19:     0x55d13f73a45a - build_script_build::BuildConfig::get_env_bool::h3a1776d70a4e2b00
[INFO] [stderr]     20:     0x55d13f739bfa - build_script_build::BuildConfig::create::h74835ea27e4eb0b9
[INFO] [stderr]     21:     0x55d13f73ba43 - build_script_build::main::hedf2b5283e92d0f1
[INFO] [stderr]     22:     0x55d13f7475b3 - core::ops::function::FnOnce::call_once::he3b0ad19d0203440
[INFO] [stderr]     23:     0x55d13f747056 - std::sys_common::backtrace::__rust_begin_short_backtrace::h25434c071edc4bdc
[INFO] [stderr]     24:     0x55d13f73f4c9 - std::rt::lang_start::{{closure}}::h8a90237bc10b5c82
[INFO] [stderr]     25:     0x55d13f76f523 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hb687d3eb5aa194ab
[INFO] [stderr]                                  at /rustc/72eda894eb3548c7ba774079ce0afab42958d4ee/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     26:     0x55d13f76f523 - std::panicking::try::do_call::h1a8db1b4ab94f870
[INFO] [stderr]                                  at /rustc/72eda894eb3548c7ba774079ce0afab42958d4ee/library/std/src/panicking.rs:552:40
[INFO] [stderr]     27:     0x55d13f76f523 - std::panicking::try::hc39e689b83d5a32c
[INFO] [stderr]                                  at /rustc/72eda894eb3548c7ba774079ce0afab42958d4ee/library/std/src/panicking.rs:516:19
[INFO] [stderr]     28:     0x55d13f76f523 - std::panic::catch_unwind::h9b93da0a1041af3a
[INFO] [stderr]                                  at /rustc/72eda894eb3548c7ba774079ce0afab42958d4ee/library/std/src/panic.rs:146:14
[INFO] [stderr]     29:     0x55d13f76f523 - std::rt::lang_start_internal::{{closure}}::h7a8e8885ac2254b7
[INFO] [stderr]                                  at /rustc/72eda894eb3548c7ba774079ce0afab42958d4ee/library/std/src/rt.rs:148:48
[INFO] [stderr]     30:     0x55d13f76f523 - std::panicking::try::do_call::h3b7d4d3637ac6722
[INFO] [stderr]                                  at /rustc/72eda894eb3548c7ba774079ce0afab42958d4ee/library/std/src/panicking.rs:552:40
[INFO] [stderr]     31:     0x55d13f76f523 - std::panicking::try::hd3ee0615612e7288
[INFO] [stderr]                                  at /rustc/72eda894eb3548c7ba774079ce0afab42958d4ee/library/std/src/panicking.rs:516:19
[INFO] [stderr]     32:     0x55d13f76f523 - std::panic::catch_unwind::h9452a3a2801d03fb
[INFO] [stderr]                                  at /rustc/72eda894eb3548c7ba774079ce0afab42958d4ee/library/std/src/panic.rs:146:14
[INFO] [stderr]     33:     0x55d13f76f523 - std::rt::lang_start_internal::he827cc1207184f9b
[INFO] [stderr]                                  at /rustc/72eda894eb3548c7ba774079ce0afab42958d4ee/library/std/src/rt.rs:148:20
[INFO] [stderr]     34:     0x55d13f73f4a7 - std::rt::lang_start::h25b86bbb60e1cb19
[INFO] [stderr]     35:     0x55d13f73ec45 - main
[INFO] [stderr]     36:     0x7f1c61c21d90 - <unknown>
[INFO] [stderr]     37:     0x7f1c61c21e40 - __libc_start_main
[INFO] [stderr]     38:     0x55d13f7376a5 - _start
[INFO] [stderr]     39:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "5b0465fc87fe2d690dae1c09ac3dc94110d610fc4652fb1cec14a90165688aad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b0465fc87fe2d690dae1c09ac3dc94110d610fc4652fb1cec14a90165688aad", kill_on_drop: false }`
[INFO] [stdout] 5b0465fc87fe2d690dae1c09ac3dc94110d610fc4652fb1cec14a90165688aad
