[INFO] updating cached repository drahnr/concourse-copr-resource
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/drahnr/concourse-copr-resource
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/drahnr/concourse-copr-resource" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/drahnr/concourse-copr-resource"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/drahnr/concourse-copr-resource'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/drahnr/concourse-copr-resource" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/drahnr/concourse-copr-resource"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/drahnr/concourse-copr-resource'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9719ea5a0aaa95e86fbc1a6f60039b804e5bfd34
[INFO] sha for GitHub repo drahnr/concourse-copr-resource: 9719ea5a0aaa95e86fbc1a6f60039b804e5bfd34
[INFO] validating manifest of drahnr/concourse-copr-resource on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of drahnr/concourse-copr-resource on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing drahnr/concourse-copr-resource
[INFO] finished frobbing drahnr/concourse-copr-resource
[INFO] frobbed toml for drahnr/concourse-copr-resource written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/drahnr/concourse-copr-resource/Cargo.toml
[INFO] started frobbing drahnr/concourse-copr-resource
[INFO] finished frobbing drahnr/concourse-copr-resource
[INFO] frobbed toml for drahnr/concourse-copr-resource written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/drahnr/concourse-copr-resource/Cargo.toml
[INFO] crate drahnr/concourse-copr-resource already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking drahnr/concourse-copr-resource against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-1/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/drahnr/concourse-copr-resource:/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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 037157af1354f8559536a1f65962ae6e25262ae6c91ce3b6938697b003afce7c
[INFO] running `"docker" "start" "-a" "037157af1354f8559536a1f65962ae6e25262ae6c91ce3b6938697b003afce7c"`
[INFO] [stderr]    Compiling openssl v0.9.12
[INFO] [stderr]     Checking fixedbitset v0.1.6
[INFO] [stderr]    Compiling backtrace v0.3.1
[INFO] [stderr]    Compiling openssl-sys v0.9.12
[INFO] [stderr]    Compiling cpp_demangle v0.2.3
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]     Checking rand v0.3.15
[INFO] [stderr]     Checking base64 v0.5.2
[INFO] [stderr]     Checking serde_json v1.0.1
[INFO] [stderr]    Compiling hyper v0.10.10
[INFO] [stderr]     Checking clap v2.24.2
[INFO] [stderr] error: failed to run custom build command for `cpp_demangle v0.2.3`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/crater/target/debug/build/cpp_demangle-ab79e9183ce9b263/build-script-build` (exit code: 101)
[INFO] [stderr] --- stdout
[INFO] [stderr] cargo:rerun-if-changed=build.rs
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_0
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_1
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_10
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_11
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_12
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_13
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_14
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_15
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_16
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_17
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_18
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_19
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_2
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_20
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_21
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_22
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_23
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_24
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_25
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_26
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_27
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_28
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_29
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_3
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_30
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_31
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_32
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_4
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_5
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_6
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_7
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_8
[INFO] [stderr] cargo:rerun-if-changed=in/afl_crash_9
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_0
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_1
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_10
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_11
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_12
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_13
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_14
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_15
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_16
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_17
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_18
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_19
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_2
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_20
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_21
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_22
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_23
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_24
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_25
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_26
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_27
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_28
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_29
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_3
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_30
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_31
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_32
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_4
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_5
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_6
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_7
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_8
[INFO] [stderr] cargo:rerun-if-changed=in/afl_hang_9
[INFO] [stderr] cargo:rerun-if-changed=in/spidermonkey_symbol_103
[INFO] [stderr] cargo:rerun-if-changed=in/spidermonkey_symbol_196
[INFO] [stderr] cargo:rerun-if-changed=in/spidermonkey_symbol_236
[INFO] [stderr] cargo:rerun-if-changed=in/spidermonkey_symbol_251
[INFO] [stderr] cargo:rerun-if-changed=in/spidermonkey_symbol_340
[INFO] [stderr] cargo:rerun-if-changed=in/spidermonkey_symbol_357
[INFO] [stderr] cargo:rerun-if-changed=in/spidermonkey_symbol_378
[INFO] [stderr] cargo:rerun-if-changed=in/spidermonkey_symbol_411
[INFO] [stderr] cargo:rerun-if-changed=in/spidermonkey_symbol_469
[INFO] [stderr] cargo:rerun-if-changed=in/spidermonkey_symbol_496
[INFO] [stderr] cargo:rerun-if-changed=in/spidermonkey_symbol_672
[INFO] [stderr] cargo:rerun-if-changed=in/spidermonkey_symbol_90
[INFO] [stderr] cargo:rerun-if-changed=tests/afl_seeds.rs
[INFO] [stderr] 
[INFO] [stderr] --- stderr
[INFO] [stderr] thread 'main' panicked at 'should generate sanity tests from AFL.rs seed test cases: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:1084:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x562c3f0ac95b - backtrace::backtrace::libunwind::trace::h99e6362fdb92a8eb
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88
[INFO] [stderr]    1:     0x562c3f0ac95b - backtrace::backtrace::trace_unsynchronized::hb03857eb223d1e1b
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x562c3f0ac95b - std::sys_common::backtrace::_print::hc504093b15dd6a49
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:47
[INFO] [stderr]    3:     0x562c3f0ac95b - std::sys_common::backtrace::print::h74592d8df46164e6
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:36
[INFO] [stderr]    4:     0x562c3f0ac95b - std::panicking::default_hook::{{closure}}::h148953d9747d04f4
[INFO] [stderr]                                at src/libstd/panicking.rs:200
[INFO] [stderr]    5:     0x562c3f0ac636 - std::panicking::default_hook::h72a253311e200c7c
[INFO] [stderr]                                at src/libstd/panicking.rs:214
[INFO] [stderr]    6:     0x562c3f0ad01d - std::panicking::rust_panic_with_hook::h625fcf59e672b6a0
[INFO] [stderr]                                at src/libstd/panicking.rs:477
[INFO] [stderr]    7:     0x562c3f0acba2 - std::panicking::continue_panic_fmt::hb865580971245aec
[INFO] [stderr]                                at src/libstd/panicking.rs:384
[INFO] [stderr]    8:     0x562c3f0aca86 - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:311
[INFO] [stderr]    9:     0x562c3f0c1f0d - core::panicking::panic_fmt::h88ab02319bb01bbf
[INFO] [stderr]                                at src/libcore/panicking.rs:85
[INFO] [stderr]   10:     0x562c3f0c2007 - core::result::unwrap_failed::hcd16c30e39593715
[INFO] [stderr]                                at src/libcore/result.rs:1084
[INFO] [stderr]   11:     0x562c3f0722b9 - core::result::Result<T,E>::expect::hceb6a5aad617d649
[INFO] [stderr]                                at /rustc/c43d03a19f326f4a323569328cc501e86eb6d22e/src/libcore/result.rs:879
[INFO] [stderr]   12:     0x562c3f06bea7 - build_script_build::main::he3b7ded80a7b9ea2
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cpp_demangle-0.2.3/build.rs:234
[INFO] [stderr]   13:     0x562c3f073160 - std::rt::lang_start::{{closure}}::h56ea4eff18466182
[INFO] [stderr]                                at /rustc/c43d03a19f326f4a323569328cc501e86eb6d22e/src/libstd/rt.rs:64
[INFO] [stderr]   14:     0x562c3f0aca73 - std::rt::lang_start_internal::{{closure}}::h5b4ccd53e4167b89
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]   15:     0x562c3f0aca73 - std::panicking::try::do_call::h85f9b79f07affa28
[INFO] [stderr]                                at src/libstd/panicking.rs:296
[INFO] [stderr]   16:     0x562c3f0af12a - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:80
[INFO] [stderr]   17:     0x562c3f0ad52d - std::panicking::try::h0463127fe79abe73
[INFO] [stderr]                                at src/libstd/panicking.rs:275
[INFO] [stderr]   18:     0x562c3f0ad52d - std::panic::catch_unwind::h846bfd7d9d99e56b
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]   19:     0x562c3f0ad52d - std::rt::lang_start_internal::h0a72d627fb2e90ec
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   20:     0x562c3f073139 - std::rt::lang_start::hb243bb4652a79a11
[INFO] [stderr]                                at /rustc/c43d03a19f326f4a323569328cc501e86eb6d22e/src/libstd/rt.rs:64
[INFO] [stderr]   21:     0x562c3f06befa - main
[INFO] [stderr]   22:     0x7f93376072e1 - __libc_start_main
[INFO] [stderr]   23:     0x562c3f0682ba - _start
[INFO] [stderr]   24:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "037157af1354f8559536a1f65962ae6e25262ae6c91ce3b6938697b003afce7c"`
[INFO] running `"docker" "rm" "-f" "037157af1354f8559536a1f65962ae6e25262ae6c91ce3b6938697b003afce7c"`
[INFO] [stdout] 037157af1354f8559536a1f65962ae6e25262ae6c91ce3b6938697b003afce7c