[INFO] fetching crate eventlog 0.1.0...
[INFO] testing eventlog-0.1.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate eventlog 0.1.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate eventlog 0.1.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-13/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-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 85c79795241ed335d31b5bf435c885607cff4ac36ae5433e01d1cb973e4124f4
[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" "85c79795241ed335d31b5bf435c885607cff4ac36ae5433e01d1cb973e4124f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85c79795241ed335d31b5bf435c885607cff4ac36ae5433e01d1cb973e4124f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85c79795241ed335d31b5bf435c885607cff4ac36ae5433e01d1cb973e4124f4", kill_on_drop: false }`
[INFO] [stdout] 85c79795241ed335d31b5bf435c885607cff4ac36ae5433e01d1cb973e4124f4
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a2d0f86878d99ff40886bc69ab2f3b3c1d31a4603626dde1e5d695d2c32593f
[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" "8a2d0f86878d99ff40886bc69ab2f3b3c1d31a4603626dde1e5d695d2c32593f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling winapi v0.3.9
[INFO] [stderr]    Compiling utfx v0.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling sha2 v0.9.5
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling eventlog v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[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-86d10a33b0b3224e/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   Env[CARGO]=/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/bin/cargo
[INFO] [stderr]   Env[CARGO_CFG_PANIC]=unwind
[INFO] [stderr]   Env[CARGO_CFG_TARGET_ABI]=
[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_HAS_ATOMIC]=16,32,64,8,ptr
[INFO] [stderr]   Env[CARGO_CFG_TARGET_HAS_ATOMIC_EQUAL_ALIGNMENT]=16,32,64,8,ptr
[INFO] [stderr]   Env[CARGO_CFG_TARGET_HAS_ATOMIC_LOAD_STORE]=16,32,64,8,ptr
[INFO] [stderr]   Env[CARGO_CFG_TARGET_OS]=linux
[INFO] [stderr]   Env[CARGO_CFG_TARGET_POINTER_WIDTH]=64
[INFO] [stderr]   Env[CARGO_CFG_TARGET_THREAD_LOCAL]=
[INFO] [stderr]   Env[CARGO_CFG_TARGET_VENDOR]=unknown
[INFO] [stderr]   Env[CARGO_CFG_UNIX]=
[INFO] [stderr]   Env[CARGO_ENCODED_RUSTFLAGS]=--cap-lints=forbid
[INFO] [stderr]   Env[CARGO_HOME]=/opt/rustwide/cargo-home
[INFO] [stderr]   Env[CARGO_INCREMENTAL]=0
[INFO] [stderr]   Env[CARGO_MAKEFLAGS]=-j --jobserver-fds=6,7 --jobserver-auth=6,7
[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]=8a2d0f86878d
[INFO] [stderr]   Env[LD_LIBRARY_PATH]=/opt/rustwide/target/debug/deps:/opt/rustwide/target/debug:/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib/rustlib/x86_64-unknown-linux-gnu/lib:/opt/rustwide/rustup-home/toolchains/b70888601af92f6cdc0364abab3446e418b91d36/lib
[INFO] [stderr]   Env[NUM_JOBS]=16
[INFO] [stderr]   Env[OPT_LEVEL]=0
[INFO] [stderr]   Env[OUT_DIR]=/opt/rustwide/target/debug/build/eventlog-2f4db6ffe8ad08ed/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[RUSTC]=rustc
[INFO] [stderr]   Env[RUSTDOC]=rustdoc
[INFO] [stderr]   Env[RUSTUP_HOME]=/opt/rustwide/rustup-home
[INFO] [stderr]   Env[RUSTUP_TOOLCHAIN]=b70888601af92f6cdc0364abab3446e418b91d36
[INFO] [stderr]   Env[RUST_BACKTRACE]=full
[INFO] [stderr]   Env[RUST_RECURSION_COUNT]=1
[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: ReadOnlyFilesystem, message: "Read-only file system" }', build.rs:65:49
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55c63221d5c0 - std::backtrace_rs::backtrace::libunwind::trace::h99dbb39dca18857d
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stderr]      1:     0x55c63221d5c0 - std::backtrace_rs::backtrace::trace_unsynchronized::h832861927e9cfedf
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55c63221d5c0 - std::sys_common::backtrace::_print_fmt::h3d18154c77dcf310
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]      3:     0x55c63221d5c0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::he312f4ad5b9bb346
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stderr]      4:     0x55c63223af9c - core::fmt::write::h9a6d9c74526a6c1b
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/fmt/mod.rs:1115:17
[INFO] [stderr]      5:     0x55c63221b535 - std::io::Write::write_fmt::h6aced00850e8186f
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/io/mod.rs:1665:15
[INFO] [stderr]      6:     0x55c63221f42b - std::sys_common::backtrace::_print::h65d996766de40da4
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stderr]      7:     0x55c63221f42b - std::sys_common::backtrace::print::h40df9727e635f303
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stderr]      8:     0x55c63221f42b - std::panicking::default_hook::{{closure}}::hd2da4327dea91a51
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:208:50
[INFO] [stderr]      9:     0x55c63221ef01 - std::panicking::default_hook::h3d55120ad6ada158
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:225:9
[INFO] [stderr]     10:     0x55c63221faf4 - std::panicking::rust_panic_with_hook::hf85dd0bb545e3b55
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:622:17
[INFO] [stderr]     11:     0x55c63221f5d7 - std::panicking::begin_panic_handler::{{closure}}::h736ae969434da9fa
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:519:13
[INFO] [stderr]     12:     0x55c63221da9c - std::sys_common::backtrace::__rust_end_short_backtrace::h6133bb80b1d6c3e0
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stderr]     13:     0x55c63221f539 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:515:5
[INFO] [stderr]     14:     0x55c632121351 - core::panicking::panic_fmt::hcf5f6d96e1dd7099
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/panicking.rs:92:14
[INFO] [stderr]     15:     0x55c6321213e3 - core::result::unwrap_failed::he898b02f57993c42
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/result.rs:1599:5
[INFO] [stderr]     16:     0x55c63213079e - core::result::Result<T,E>::unwrap::h0a673b37b3f99ccf
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/result.rs:1281:23
[INFO] [stderr]     17:     0x55c632126fa4 - build_script_build::gen_rust::hc528f441b50a8dfd
[INFO] [stderr]                                  at /opt/rustwide/workdir/build.rs:65:20
[INFO] [stderr]     18:     0x55c632128232 - build_script_build::main::h10c4b8b29b95aa3f
[INFO] [stderr]                                  at /opt/rustwide/workdir/build.rs:129:9
[INFO] [stderr]     19:     0x55c63212d24b - core::ops::function::FnOnce::call_once::h456df31a99b50c26
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     20:     0x55c63212d1ae - std::sys_common::backtrace::__rust_begin_short_backtrace::h1243957a051810ea
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stderr]     21:     0x55c6321246f1 - std::rt::lang_start::{{closure}}::he41a3721d6a8613d
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/rt.rs:63:18
[INFO] [stderr]     22:     0x55c63221fffa - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h5a0483c8d4e9c15d
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/ops/function.rs:259:13
[INFO] [stderr]     23:     0x55c63221fffa - std::panicking::try::do_call::h6ad7918f175f6ddd
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:401:40
[INFO] [stderr]     24:     0x55c63221fffa - std::panicking::try::hcd5af58f52320690
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:365:19
[INFO] [stderr]     25:     0x55c63221fffa - std::panic::catch_unwind::hf1ae33ba67228f1e
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panic.rs:434:14
[INFO] [stderr]     26:     0x55c63221fffa - std::rt::lang_start_internal::{{closure}}::h4a87bc0aa1312dc5
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/rt.rs:45:48
[INFO] [stderr]     27:     0x55c63221fffa - std::panicking::try::do_call::h1ade2a52932fc900
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:401:40
[INFO] [stderr]     28:     0x55c63221fffa - std::panicking::try::h6f4a87ad169e174b
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:365:19
[INFO] [stderr]     29:     0x55c63221fffa - std::panic::catch_unwind::h043c7f08019f9e2a
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panic.rs:434:14
[INFO] [stderr]     30:     0x55c63221fffa - std::rt::lang_start_internal::h82825699ebfd70bd
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/rt.rs:45:20
[INFO] [stderr]     31:     0x55c6321246c0 - std::rt::lang_start::h5df22474a03644e8
[INFO] [stderr]                                  at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/rt.rs:62:5
[INFO] [stderr]     32:     0x55c6321283bc - main
[INFO] [stderr]     33:     0x7f01ddf1b0b3 - __libc_start_main
[INFO] [stderr]     34:     0x55c632121aee - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "8a2d0f86878d99ff40886bc69ab2f3b3c1d31a4603626dde1e5d695d2c32593f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a2d0f86878d99ff40886bc69ab2f3b3c1d31a4603626dde1e5d695d2c32593f", kill_on_drop: false }`
[INFO] [stdout] 8a2d0f86878d99ff40886bc69ab2f3b3c1d31a4603626dde1e5d695d2c32593f