[INFO] updating cached repository susy-rust/susy.tech
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/susy-rust/susy.tech
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/susy-rust/susy.tech" "work/ex/beta-1.38-1/sources/1.37.0/gh/susy-rust/susy.tech"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/susy-rust/susy.tech'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/susy-rust/susy.tech" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/susy-rust/susy.tech"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/susy-rust/susy.tech'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 13399613ff06a31748bde3025ad869925b1e99e4
[INFO] sha for GitHub repo susy-rust/susy.tech: 13399613ff06a31748bde3025ad869925b1e99e4
[INFO] validating manifest of susy-rust/susy.tech on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of susy-rust/susy.tech on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing susy-rust/susy.tech
[INFO] removed 0 missing tests
[INFO] removed workspace from susy-rust/susy.tech
[INFO] removed path dependency cargo-registry-s3 from susy-rust/susy.tech
[INFO] finished frobbing susy-rust/susy.tech
[INFO] frobbed toml for susy-rust/susy.tech written to work/ex/beta-1.38-1/sources/1.37.0/gh/susy-rust/susy.tech/Cargo.toml
[INFO] started frobbing susy-rust/susy.tech
[INFO] removed 0 missing tests
[INFO] removed workspace from susy-rust/susy.tech
[INFO] removed path dependency cargo-registry-s3 from susy-rust/susy.tech
[INFO] finished frobbing susy-rust/susy.tech
[INFO] frobbed toml for susy-rust/susy.tech written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/susy-rust/susy.tech/Cargo.toml
[INFO] crate susy-rust/susy.tech already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/susy-rust/susy.tech/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/steveklabnik/semver.git`
[INFO] [stderr]     Updating git repository `https://github.com/sgrif/swirl.git`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/steveklabnik/semver.git`
[INFO] [stderr]     Updating git repository `https://github.com/sgrif/swirl.git`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing susy-rust/susy.tech against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/susy-rust/susy.tech:/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 384d86e191a21c19b4160d7708aeabfc155feeefb755b536c72c168c686bb34c
[INFO] running `"docker" "start" "-a" "384d86e191a21c19b4160d7708aeabfc155feeefb755b536c72c168c686bb34c"`
[INFO] [stderr]    Compiling syn v1.0.3
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling ascii_utils v0.9.3
[INFO] [stderr]    Compiling civet-sys v0.1.4
[INFO] [stderr]    Compiling entities v1.0.1
[INFO] [stderr]    Compiling license-exprs v1.4.0
[INFO] [stderr]    Compiling syntex_fmt_macros v0.5.0
[INFO] [stderr]    Compiling email v0.0.20
[INFO] [stderr]    Compiling jemalloc-sys v0.1.8
[INFO] [stderr]    Compiling tendril v0.4.1
[INFO] [stderr]    Compiling pest_meta v2.1.1
[INFO] [stderr]    Compiling fast_chemail v0.9.6
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling filetime v0.1.15
[INFO] [stderr]    Compiling base64 v0.6.0
[INFO] [stderr]    Compiling threadpool v1.7.1
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling cookie v0.11.1
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling string_cache_codegen v0.4.2
[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-49ac5a7f6470417f/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-bdfb459d2b3baeeb/out/src/civetweb.o
[INFO] [stderr] ar cq libcivetweb.a /opt/crater/target/debug/build/civet-sys-bdfb459d2b3baeeb/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:     0x55d96e297c5b - backtrace::backtrace::libunwind::trace::hfe5db90796807973
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88
[INFO] [stderr]    1:     0x55d96e297c5b - backtrace::backtrace::trace_unsynchronized::h34b865a835594335
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x55d96e297c5b - std::sys_common::backtrace::_print::h527254ae44989167
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:47
[INFO] [stderr]    3:     0x55d96e297c5b - std::sys_common::backtrace::print::he85dd5ddddf46503
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:36
[INFO] [stderr]    4:     0x55d96e297c5b - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14
[INFO] [stderr]                                at src/libstd/panicking.rs:200
[INFO] [stderr]    5:     0x55d96e297937 - std::panicking::default_hook::h2ca0f9a30a0e206b
[INFO] [stderr]                                at src/libstd/panicking.rs:214
[INFO] [stderr]    6:     0x55d96e298320 - std::panicking::rust_panic_with_hook::hffcefc09751839d1
[INFO] [stderr]                                at src/libstd/panicking.rs:477
[INFO] [stderr]    7:     0x55d96e284b64 - std::panicking::begin_panic::h7d7662e31991f3fd
[INFO] [stderr]                                at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:411
[INFO] [stderr]    8:     0x55d96e28b4ca - build_script_build::main::h654c45f08153764c
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/civet-sys-0.1.4/build.rs:9
[INFO] [stderr]    9:     0x55d96e28b9e0 - std::rt::lang_start::{{closure}}::hfb13c1be8304acae
[INFO] [stderr]                                at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/rt.rs:64
[INFO] [stderr]   10:     0x55d96e297d73 - std::rt::lang_start_internal::{{closure}}::h447d8812e3ee306d
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]   11:     0x55d96e297d73 - std::panicking::try::do_call::h4a61cb372364c745
[INFO] [stderr]                                at src/libstd/panicking.rs:296
[INFO] [stderr]   12:     0x55d96e29f07a - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:82
[INFO] [stderr]   13:     0x55d96e29882d - std::panicking::try::hdf71f938885bca42
[INFO] [stderr]                                at src/libstd/panicking.rs:275
[INFO] [stderr]   14:     0x55d96e29882d - std::panic::catch_unwind::h7e85dbf162b1611a
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]   15:     0x55d96e29882d - std::rt::lang_start_internal::h1e06cc26b9fc25ea
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   16:     0x55d96e28b9b9 - std::rt::lang_start::h9577e94af0fe661b
[INFO] [stderr]                                at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/rt.rs:64
[INFO] [stderr]   17:     0x55d96e28b74a - main
[INFO] [stderr]   18:     0x7f4a8118a2e1 - __libc_start_main
[INFO] [stderr]   19:     0x55d96e27a2ca - _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" "384d86e191a21c19b4160d7708aeabfc155feeefb755b536c72c168c686bb34c"`
[INFO] running `"docker" "rm" "-f" "384d86e191a21c19b4160d7708aeabfc155feeefb755b536c72c168c686bb34c"`
[INFO] [stdout] 384d86e191a21c19b4160d7708aeabfc155feeefb755b536c72c168c686bb34c