[INFO] fetching crate eventlog 0.1.0...
[INFO] documenting eventlog-0.1.0 against 1.47.0 for beta-1.48-rustdoc-1
[INFO] extracting crate eventlog 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate eventlog 0.1.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2/source/.cargo/config
[INFO] started tweaking crates.io crate eventlog 0.1.0
[INFO] finished tweaking crates.io crate eventlog 0.1.0
[INFO] tweaked toml for crates.io crate eventlog 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "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" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5f8bef710527bb7c3ddd405bb99e35743361a1e840cf6fe60a81c88e64e8a4c1
[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" "5f8bef710527bb7c3ddd405bb99e35743361a1e840cf6fe60a81c88e64e8a4c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f8bef710527bb7c3ddd405bb99e35743361a1e840cf6fe60a81c88e64e8a4c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f8bef710527bb7c3ddd405bb99e35743361a1e840cf6fe60a81c88e64e8a4c1", kill_on_drop: false }`
[INFO] [stdout] 5f8bef710527bb7c3ddd405bb99e35743361a1e840cf6fe60a81c88e64e8a4c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.47.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 447de3810f46dcbaa3440bed24aa473e066fe698a7db3169b468580e081106e4
[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" "447de3810f46dcbaa3440bed24aa473e066fe698a7db3169b468580e081106e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling cpuid-bool v0.1.2
[INFO] [stderr]    Compiling regex-syntax v0.6.20
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling winapi v0.3.9
[INFO] [stderr]     Checking utfx v0.1.0
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]     Checking registry v1.0.0
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling sha2 v0.9.1
[INFO] [stderr]    Compiling regex v1.4.1
[INFO] [stderr]    Compiling eventlog v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `eventlog v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/eventlog-520da51af0b20166/build-script-build` (exit code: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   Env[CARGO]=/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/bin/cargo
[INFO] [stderr]   Env[CARGO_CFG_TARGET_ARCH]=x86_64
[INFO] [stderr]   Env[CARGO_CFG_TARGET_ENDIAN]=little
[INFO] [stderr]   Env[CARGO_CFG_TARGET_ENV]=gnu
[INFO] [stderr]   Env[CARGO_CFG_TARGET_FAMILY]=unix
[INFO] [stderr]   Env[CARGO_CFG_TARGET_FEATURE]=fxsr,sse,sse2
[INFO] [stderr]   Env[CARGO_CFG_TARGET_OS]=linux
[INFO] [stderr]   Env[CARGO_CFG_TARGET_POINTER_WIDTH]=64
[INFO] [stderr]   Env[CARGO_CFG_TARGET_VENDOR]=unknown
[INFO] [stderr]   Env[CARGO_CFG_UNIX]=
[INFO] [stderr]   Env[CARGO_HOME]=/opt/rustwide/cargo-home
[INFO] [stderr]   Env[CARGO_INCREMENTAL]=0
[INFO] [stderr]   Env[CARGO_MAKEFLAGS]=--jobserver-fds=7,8 -j --jobserver-auth=7,8 -j
[INFO] [stderr]   Env[CARGO_MANIFEST_DIR]=/opt/rustwide/workdir
[INFO] [stderr]   Env[CARGO_PKG_AUTHORS]=Brendan Molloy <brendan@bbqsrc.net>
[INFO] [stderr]   Env[CARGO_PKG_DESCRIPTION]=A log-compatible wrapper around the Windows Event Log API
[INFO] [stderr]   Env[CARGO_PKG_HOMEPAGE]=
[INFO] [stderr]   Env[CARGO_PKG_LICENSE]=MIT OR Apache-2.0
[INFO] [stderr]   Env[CARGO_PKG_LICENSE_FILE]=
[INFO] [stderr]   Env[CARGO_PKG_NAME]=eventlog
[INFO] [stderr]   Env[CARGO_PKG_REPOSITORY]=https://github.com/bbqsrc/eventlog
[INFO] [stderr]   Env[CARGO_PKG_VERSION]=0.1.0
[INFO] [stderr]   Env[CARGO_PKG_VERSION_MAJOR]=0
[INFO] [stderr]   Env[CARGO_PKG_VERSION_MINOR]=1
[INFO] [stderr]   Env[CARGO_PKG_VERSION_PATCH]=0
[INFO] [stderr]   Env[CARGO_PKG_VERSION_PRE]=
[INFO] [stderr]   Env[CARGO_TARGET_DIR]=/opt/rustwide/target
[INFO] [stderr]   Env[DEBUG]=true
[INFO] [stderr]   Env[HOME]=/root
[INFO] [stderr]   Env[HOST]=x86_64-unknown-linux-gnu
[INFO] [stderr]   Env[HOSTNAME]=447de3810f46
[INFO] [stderr]   Env[LD_LIBRARY_PATH]=/opt/rustwide/target/debug/deps:/opt/rustwide/target/debug:/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib:/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib
[INFO] [stderr]   Env[NUM_JOBS]=14
[INFO] [stderr]   Env[OPT_LEVEL]=0
[INFO] [stderr]   Env[OUT_DIR]=/opt/rustwide/target/debug/build/eventlog-937ce58350608f05/out
[INFO] [stderr]   Env[PATH]=/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[INFO] [stderr]   Env[PROFILE]=debug
[INFO] [stderr]   Env[PWD]=/opt/rustwide/workdir
[INFO] [stderr]   Env[RUSTC]=rustc
[INFO] [stderr]   Env[RUSTDOC]=rustdoc
[INFO] [stderr]   Env[RUSTDOCFLAGS]=--cap-lints=warn
[INFO] [stderr]   Env[RUSTUP_HOME]=/opt/rustwide/rustup-home
[INFO] [stderr]   Env[RUSTUP_TOOLCHAIN]=1.47.0-x86_64-unknown-linux-gnu
[INFO] [stderr]   Env[RUST_BACKTRACE]=full
[INFO] [stderr]   Env[RUST_RECURSION_COUNT]=1
[INFO] [stderr]   Env[SHLVL]=0
[INFO] [stderr]   Env[SOURCE_DIR]=/opt/rustwide/workdir
[INFO] [stderr]   Env[SSL_CERT_DIR]=/usr/lib/ssl/certs
[INFO] [stderr]   Env[SSL_CERT_FILE]=/usr/lib/ssl/certs/ca-certificates.crt
[INFO] [stderr]   Env[TARGET]=x86_64-unknown-linux-gnu
[INFO] [stderr]   file=res/eventmsgs.mc, hash=b6b44bc96b323a93f50e835f49ad42a6138fe3b43b7f3fb4920386ea778c5c33
[INFO] [stderr]   Generating res/eventmsgs.rs from res/eventmsgs.mc with hash b6b44bc96b323a93f50e835f49ad42a6138fe3b43b7f3fb4920386ea778c5c33
[INFO] [stderr]   ERROR: Failed to run command: x86_64-w64-mingw32-windmc, error: No such file or directory (os error 2)
[INFO] [stderr]   ERROR: Failed to run command: x86_64-w64-mingw32-windres, error: No such file or directory (os error 2)
[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" }', build.rs:65:49
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x559ec1ee0e70 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stderr]      1:     0x559ec1ee0e70 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stderr]      2:     0x559ec1ee0e70 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stderr]      3:     0x559ec1ee0e70 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stderr]      4:     0x559ec1efe86c - core::fmt::write::h9ddafa4860d8adff
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stderr]      5:     0x559ec1ede857 - std::io::Write::write_fmt::h1d2ee292d2b65481
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stderr]      6:     0x559ec1ee2f70 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stderr]      7:     0x559ec1ee2f70 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stderr]      8:     0x559ec1ee2f70 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stderr]      9:     0x559ec1ee2cbc - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:219
[INFO] [stderr]     10:     0x559ec1ee35d3 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stderr]     11:     0x559ec1ee31a9 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stderr]     12:     0x559ec1ee12fc - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stderr]     13:     0x559ec1ee3169 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stderr]     14:     0x559ec1efdb91 - core::panicking::panic_fmt::h4e2659771ebc78eb
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/panicking.rs:85
[INFO] [stderr]     15:     0x559ec1efd9b3 - core::option::expect_none_failed::h448b58a024c2c33a
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/option.rs:1221
[INFO] [stderr]     16:     0x559ec1dd792b - core::result::Result<T,E>::unwrap::hd52ca3c9a98dfd5f
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:973
[INFO] [stderr]     17:     0x559ec1dd0b03 - build_script_build::gen_rust::h1839404b80534fbe
[INFO] [stderr]                                  at /opt/rustwide/workdir/build.rs:65
[INFO] [stderr]     18:     0x559ec1dd1ce5 - build_script_build::main::h288a59380641b74a
[INFO] [stderr]                                  at /opt/rustwide/workdir/build.rs:129
[INFO] [stderr]     19:     0x559ec1dd83cb - core::ops::function::FnOnce::call_once::hcba80ca97ea945c1
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stderr]     20:     0x559ec1ddfc8e - std::sys_common::backtrace::__rust_begin_short_backtrace::hff7f6b7bccc17ba5
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stderr]     21:     0x559ec1dd8031 - std::rt::lang_start::{{closure}}::h991faf784b0e85aa
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/rt.rs:66
[INFO] [stderr]     22:     0x559ec1ee39d1 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h6a3209f124be2235
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:259
[INFO] [stderr]     23:     0x559ec1ee39d1 - std::panicking::try::do_call::h88ce358792b64df0
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stderr]     24:     0x559ec1ee39d1 - std::panicking::try::h6311c259678e50fc
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stderr]     25:     0x559ec1ee39d1 - std::panic::catch_unwind::h56c5716807d659a1
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stderr]     26:     0x559ec1ee39d1 - std::rt::lang_start_internal::h73711f37ecfcb277
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/rt.rs:51
[INFO] [stderr]     27:     0x559ec1dd8007 - std::rt::lang_start::ha52cfde307380197
[INFO] [stderr]                                  at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/rt.rs:65
[INFO] [stderr]     28:     0x559ec1dd1f2a - main
[INFO] [stderr]     29:     0x7fab784d50b3 - __libc_start_main
[INFO] [stderr]     30:     0x559ec1dd00ae - _start
[INFO] [stderr]     31:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "447de3810f46dcbaa3440bed24aa473e066fe698a7db3169b468580e081106e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "447de3810f46dcbaa3440bed24aa473e066fe698a7db3169b468580e081106e4", kill_on_drop: false }`
[INFO] [stdout] 447de3810f46dcbaa3440bed24aa473e066fe698a7db3169b468580e081106e4
