[INFO] fetching crate cargo-registry 0.2.1...
[INFO] extracting crate cargo-registry 0.2.1 into work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/cargo-registry/0.2.1
[INFO] extracting crate cargo-registry 0.2.1 into work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/cargo-registry/0.2.1
[INFO] validating manifest of cargo-registry-0.2.1 on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of cargo-registry-0.2.1 on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing cargo-registry-0.2.1
[INFO] removed 0 missing tests
[INFO] finished frobbing cargo-registry-0.2.1
[INFO] frobbed toml for cargo-registry-0.2.1 written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/cargo-registry/0.2.1/Cargo.toml
[INFO] started frobbing cargo-registry-0.2.1
[INFO] removed 0 missing tests
[INFO] finished frobbing cargo-registry-0.2.1
[INFO] frobbed toml for cargo-registry-0.2.1 written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/cargo-registry/0.2.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded diesel_full_text_search v0.16.0
[INFO] [stderr]   Downloaded conduit-log-requests v0.8.0
[INFO] [stderr]   Downloaded conduit-json-parser v0.8.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking cargo-registry-0.2.1 against try#d3301713b54af69ca9de941a8c6b0d8287dbd6df for pr-61874
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-7/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/cargo-registry/0.2.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 03513d8b41c85a73022943a5551db3ff2673e2f3aebe7adbbdbb28e44edad48a
[INFO] running `"docker" "start" "-a" "03513d8b41c85a73022943a5551db3ff2673e2f3aebe7adbbdbb28e44edad48a"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]    Compiling civet-sys v0.1.4
[INFO] [stderr]     Checking unicode_categories v0.1.1
[INFO] [stderr]     Checking entities v1.0.1
[INFO] [stderr]     Checking license-exprs v1.4.0
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]     Checking xattr v0.2.2
[INFO] [stderr]     Checking filetime v0.1.15
[INFO] [stderr]    Compiling html5ever v0.19.0
[INFO] [stderr]     Checking r2d2 v0.7.4
[INFO] [stderr]     Checking cookie v0.9.2
[INFO] [stderr]    Compiling curl v0.4.22
[INFO] [stderr]     Checking cookie v0.11.1
[INFO] [stderr]     Checking tar v0.4.26
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]     Checking libgit2-sys v0.6.19
[INFO] [stderr]    Compiling serde v1.0.92
[INFO] [stderr]     Checking comrak v0.1.9
[INFO] [stderr]     Checking dotenv v0.10.1
[INFO] [stderr]    Compiling string_cache v0.6.2
[INFO] [stderr]    Compiling markup5ever v0.4.0
[INFO] [stderr]     Checking semver-parser v0.6.2
[INFO] [stderr]     Checking serde_json v1.0.39
[INFO] [stderr]     Checking docopt v0.8.3
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]     Checking git2 v0.6.11
[INFO] [stderr]     Checking cargo-registry-s3 v0.2.0
[INFO] [stderr]     Checking oauth2 v0.3.0
[INFO] [stderr] error: failed to run custom build command for `civet-sys v0.1.4`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/crater/target/debug/build/civet-sys-501367de570cd056/build-script-build` (exit code: 101)
[INFO] [stderr] --- stdout
[INFO] [stderr] cc -c -W -Wall -O2 -DLINUX -Iinclude -fPIC -DNDEBUG src/civetweb.c -o /opt/crater/target/debug/build/civet-sys-c1d4c5142e733c15/out/src/civetweb.o
[INFO] [stderr] ar cq libcivetweb.a /opt/crater/target/debug/build/civet-sys-c1d4c5142e733c15/out/src/civetweb.o
[INFO] [stderr] Makefile:213: recipe for target 'libcivetweb.a' failed
[INFO] [stderr] 
[INFO] [stderr] --- stderr
[INFO] [stderr] src/civetweb.c: In function 'authorize':
[INFO] [stderr] src/civetweb.c:3219:12: warning: missing initializer for field 'ah' of 'struct read_auth_file_struct' [-Wmissing-field-initializers]
[INFO] [stderr]      struct read_auth_file_struct workdata = {conn};
[INFO] [stderr]             ^~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] src/civetweb.c:3141:15: note: 'ah' declared here
[INFO] [stderr]      struct ah ah;
[INFO] [stderr]                ^~
[INFO] [stderr] ar: libcivetweb.a: Read-only file system
[INFO] [stderr] make: *** [libcivetweb.a] Error 1
[INFO] [stderr] thread 'main' panicked at 'assertion failed: Command::new("make").current_dir("civetweb").arg("lib").arg(&format!("BUILD_DIR={}"
[INFO] [stderr]                                                                      ,
[INFO] [stderr]                                                                      dst)).env("COPT",
[INFO] [stderr]                                                                                "-fPIC").status().unwrap().success()', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/civet-sys-0.1.4/build.rs:9:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55ddf55c098b - backtrace::backtrace::libunwind::trace::h00e2f01ca6755a19
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88
[INFO] [stderr]    1:     0x55ddf55c098b - backtrace::backtrace::trace_unsynchronized::hc2e55f9123c24578
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x55ddf55c098b - std::sys_common::backtrace::_print::h878d975ca669e1b4
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:47
[INFO] [stderr]    3:     0x55ddf55c098b - std::sys_common::backtrace::print::h1b2f6b4885b021f3
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:36
[INFO] [stderr]    4:     0x55ddf55c098b - std::panicking::default_hook::{{closure}}::he9ab19abef5c787f
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    5:     0x55ddf55c068c - std::panicking::default_hook::h9b73316e8577c3fa
[INFO] [stderr]                                at src/libstd/panicking.rs:212
[INFO] [stderr]    6:     0x55ddf55c1050 - std::panicking::rust_panic_with_hook::he062866264d328c5
[INFO] [stderr]                                at src/libstd/panicking.rs:475
[INFO] [stderr]    7:     0x55ddf55ae1f4 - std::panicking::begin_panic::hde936cd9ee82b632
[INFO] [stderr]                                at /rustc/d3301713b54af69ca9de941a8c6b0d8287dbd6df/src/libstd/panicking.rs:409
[INFO] [stderr]    8:     0x55ddf55b482d - build_script_build::main::hcdef5c52f6f9ba68
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/civet-sys-0.1.4/build.rs:9
[INFO] [stderr]    9:     0x55ddf55aafc0 - std::rt::lang_start::{{closure}}::h005b8c3d4a0347c1
[INFO] [stderr]                                at /rustc/d3301713b54af69ca9de941a8c6b0d8287dbd6df/src/libstd/rt.rs:64
[INFO] [stderr]   10:     0x55ddf55c0aa3 - std::rt::lang_start_internal::{{closure}}::hac4055a4b24c3806
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]   11:     0x55ddf55c0aa3 - std::panicking::try::do_call::h0bdfdef338a7b8de
[INFO] [stderr]                                at src/libstd/panicking.rs:294
[INFO] [stderr]   12:     0x55ddf55c807a - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:82
[INFO] [stderr]   13:     0x55ddf55c155d - std::panicking::try::h5986cc11523af350
[INFO] [stderr]                                at src/libstd/panicking.rs:273
[INFO] [stderr]   14:     0x55ddf55c155d - std::panic::catch_unwind::h5e6e2d11127cecca
[INFO] [stderr]                                at src/libstd/panic.rs:388
[INFO] [stderr]   15:     0x55ddf55c155d - std::rt::lang_start_internal::hd1ad303a81183dc4
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   16:     0x55ddf55aaf99 - std::rt::lang_start::hb1e5fa248fb68342
[INFO] [stderr]                                at /rustc/d3301713b54af69ca9de941a8c6b0d8287dbd6df/src/libstd/rt.rs:64
[INFO] [stderr]   17:     0x55ddf55b4aca - main
[INFO] [stderr]   18:     0x7f40209642e1 - __libc_start_main
[INFO] [stderr]   19:     0x55ddf55a32ca - _start
[INFO] [stderr]   20:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "03513d8b41c85a73022943a5551db3ff2673e2f3aebe7adbbdbb28e44edad48a"`
[INFO] running `"docker" "rm" "-f" "03513d8b41c85a73022943a5551db3ff2673e2f3aebe7adbbdbb28e44edad48a"`
[INFO] [stdout] 03513d8b41c85a73022943a5551db3ff2673e2f3aebe7adbbdbb28e44edad48a