[INFO] crate cargo-registry 0.2.1 is already in cache
[INFO] extracting crate cargo-registry 0.2.1 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/cargo-registry/0.2.1
[INFO] extracting crate cargo-registry 0.2.1 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/cargo-registry/0.2.1
[INFO] validating manifest of cargo-registry-0.2.1 on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of cargo-registry-0.2.1 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-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-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/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-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/cargo-registry/0.2.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking cargo-registry-0.2.1 against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-0/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/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" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 19634fc7d0c071dcfa5df4866f00e40277434f4cc8671457145eec629adde541
[INFO] running `"docker" "start" "-a" "19634fc7d0c071dcfa5df4866f00e40277434f4cc8671457145eec629adde541"`
[INFO] [stderr]    Compiling civet-sys v0.1.4
[INFO] [stderr]     Checking license-exprs v1.4.0
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]     Checking cookie v0.9.2
[INFO] [stderr]    Compiling curl v0.4.22
[INFO] [stderr]     Checking cookie v0.11.1
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]     Checking comrak v0.1.9
[INFO] [stderr]    Compiling markup5ever v0.4.0
[INFO] [stderr]     Checking diesel v0.16.0
[INFO] [stderr]     Checking string_cache v0.6.2
[INFO] [stderr]     Checking conduit-utils v0.8.0
[INFO] [stderr]     Checking conduit-router v0.8.0
[INFO] [stderr]     Checking conduit-static v0.8.1
[INFO] [stderr]     Checking cargo-registry-s3 v0.2.0
[INFO] [stderr]     Checking oauth2 v0.3.0
[INFO] [stderr]     Checking conduit-log-requests v0.8.0
[INFO] [stderr]     Checking conduit-cookie v0.8.5
[INFO] [stderr]     Checking conduit-conditional-get v0.8.0
[INFO] [stderr]     Checking conduit-json-parser v0.8.0
[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-ba1741636e9fc086/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-5377b1eb74cb63b1/out/src/civetweb.o
[INFO] [stderr] ar cq libcivetweb.a /opt/crater/target/debug/build/civet-sys-5377b1eb74cb63b1/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:     0x55b4449c6cdb - backtrace::backtrace::libunwind::trace::h3a6a6e8afb7ff2de
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88
[INFO] [stderr]    1:     0x55b4449c6cdb - backtrace::backtrace::trace_unsynchronized::h2220292c79f07c05
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x55b4449c6cdb - std::sys_common::backtrace::_print::h8ff1c2c5cb3b84f7
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:47
[INFO] [stderr]    3:     0x55b4449c6cdb - std::sys_common::backtrace::print::h2254c58d69a73304
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:36
[INFO] [stderr]    4:     0x55b4449c6cdb - std::panicking::default_hook::{{closure}}::hc21cbd062363cef6
[INFO] [stderr]                                at src/libstd/panicking.rs:200
[INFO] [stderr]    5:     0x55b4449c69b6 - std::panicking::default_hook::hfea076cda52c2914
[INFO] [stderr]                                at src/libstd/panicking.rs:214
[INFO] [stderr]    6:     0x55b4449c739d - std::panicking::rust_panic_with_hook::h746830f9f479e849
[INFO] [stderr]                                at src/libstd/panicking.rs:477
[INFO] [stderr]    7:     0x55b4449b3591 - std::panicking::begin_panic::hb493fb28de3f3e6a
[INFO] [stderr]                                at /rustc/266783e4e09e4e9d5307c1c8e695659c58bbcac7/src/libstd/panicking.rs:411
[INFO] [stderr]    8:     0x55b4449ba64a - build_script_build::main::h7d39c75ce9b0d0b2
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/civet-sys-0.1.4/build.rs:9
[INFO] [stderr]    9:     0x55b4449ba970 - std::rt::lang_start::{{closure}}::h1265980e8f92585c
[INFO] [stderr]                                at /rustc/266783e4e09e4e9d5307c1c8e695659c58bbcac7/src/libstd/rt.rs:64
[INFO] [stderr]   10:     0x55b4449c6df3 - std::rt::lang_start_internal::{{closure}}::h14c5bec2472d54ad
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]   11:     0x55b4449c6df3 - std::panicking::try::do_call::h88f516924fc6a288
[INFO] [stderr]                                at src/libstd/panicking.rs:296
[INFO] [stderr]   12:     0x55b4449ce23a - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:80
[INFO] [stderr]   13:     0x55b4449c78ad - std::panicking::try::ha613ca8bf0a1302a
[INFO] [stderr]                                at src/libstd/panicking.rs:275
[INFO] [stderr]   14:     0x55b4449c78ad - std::panic::catch_unwind::h68d4ca98047bc7c5
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]   15:     0x55b4449c78ad - std::rt::lang_start_internal::h600c3ba1b556e68a
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   16:     0x55b4449ba949 - std::rt::lang_start::h62f91af179533a01
[INFO] [stderr]                                at /rustc/266783e4e09e4e9d5307c1c8e695659c58bbcac7/src/libstd/rt.rs:64
[INFO] [stderr]   17:     0x55b4449ba8ba - main
[INFO] [stderr]   18:     0x7f249849e2e1 - __libc_start_main
[INFO] [stderr]   19:     0x55b4449a85ca - _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" "19634fc7d0c071dcfa5df4866f00e40277434f4cc8671457145eec629adde541"`
[INFO] running `"docker" "rm" "-f" "19634fc7d0c071dcfa5df4866f00e40277434f4cc8671457145eec629adde541"`
[INFO] [stdout] 19634fc7d0c071dcfa5df4866f00e40277434f4cc8671457145eec629adde541