[INFO] updating cached repository https://github.com/feenkcom/libskia
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/feenkcom/libskia
[INFO] [stderr]    ebcf9bf..aa179e6  binary     -> binary
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ac566d5bb192157e7a563a83f6682afeb26476de
[INFO] checking feenkcom/libskia against try#d7b51666469c792a8a3f40849607739bae1e705e for pr-71665
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffeenkcom%2Flibskia" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/feenkcom/libskia on toolchain d7b51666469c792a8a3f40849607739bae1e705e
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/feenkcom/libskia
[INFO] finished tweaking git repo https://github.com/feenkcom/libskia
[INFO] tweaked toml for git repo https://github.com/feenkcom/libskia written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/feenkcom/libskia already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 115d6d79c638c341cdbfcebdb967b81768753355e90c18b35abed793a6e8260f
[INFO] running `"docker" "start" "-a" "115d6d79c638c341cdbfcebdb967b81768753355e90c18b35abed793a6e8260f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling adler32 v1.0.4
[INFO] [stderr]    Compiling bindgen v0.53.2
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling openssl-probe v0.1.2
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]     Checking boxer v0.1.0 (https://github.com/feenkcom/gtoolkit-boxer#2a6cb6b4)
[INFO] [stderr]    Compiling nom v5.1.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling miniz_oxide v0.3.6
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling serde_json v1.0.48
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling aho-corasick v0.7.8
[INFO] [stderr]    Compiling clang-sys v0.29.2
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling openssl-sys v0.9.54
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling curl-sys v0.4.26
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling memoffset v0.5.3
[INFO] [stderr]     Checking num_cpus v1.12.0
[INFO] [stderr]     Checking crossbeam-queue v0.2.1
[INFO] [stderr]     Checking crossbeam-channel v0.4.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling xattr v0.2.2
[INFO] [stderr]    Compiling socket2 v0.3.11
[INFO] [stderr]    Compiling filetime v0.2.8
[INFO] [stderr]    Compiling which v3.1.0
[INFO] [stderr]    Compiling flate2 v1.0.13
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling tar v0.4.26
[INFO] [stderr]    Compiling regex v1.3.4
[INFO] [stderr]    Compiling proc-macro-crate v0.1.4
[INFO] [stderr]     Checking float-cmp v0.6.0
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]     Checking crossbeam v0.7.3
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling typename_derive v0.1.4
[INFO] [stderr]    Compiling num_enum_derive v0.4.3
[INFO] [stderr]    Compiling derivative v2.1.0
[INFO] [stderr]     Checking typename v0.1.2
[INFO] [stderr]    Compiling curl v0.4.25
[INFO] [stderr]     Checking num_enum v0.4.3
[INFO] [stderr]    Compiling skia-bindings v0.27.1 (https://github.com/rust-skia/rust-skia?rev=82e58f3cb8b339e2254dad701af5878ccbae462b#82e58f3c)
[INFO] [stderr] error: failed to run custom build command for `skia-bindings v0.27.1 (https://github.com/rust-skia/rust-skia?rev=82e58f3cb8b339e2254dad701af5878ccbae462b#82e58f3c)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/skia-bindings-180b29392dcb8b63/build-script-build` (exit code: 101)
[INFO] [stderr] --- stdout
[INFO] [stderr] cargo:rerun-if-env-changed=SKIA_DEBUG
[INFO] [stderr] HOST: x86_64-unknown-linux-gnu
[INFO] [stderr] cargo:rerun-if-env-changed=FORCE_SKIA_BUILD
[INFO] [stderr] cargo:rerun-if-env-changed=FORCE_SKIA_BINARIES_DOWNLOAD
[INFO] [stderr] STARTING A FULL BUILD
[INFO] [stderr] Probing 'python'
[INFO] [stderr] Python 2 found: "python"
[INFO] [stderr] Skipping "../src".
[INFO] [stderr] 
[INFO] [stderr] --- stderr
[INFO] [stderr] fatal: could not create leading directories of 'skia/third_party/externals/harfbuzz': Read-only file system
[INFO] [stderr] Exception in thread Thread-3:
[INFO] [stderr] Traceback (most recent call last):
[INFO] [stderr]   File "/usr/lib/python2.7/threading.py", line 801, in __bootstrap_inner
[INFO] [stderr]     self.run()
[INFO] [stderr]   File "/usr/lib/python2.7/threading.py", line 754, in run
[INFO] [stderr]     self.__target(*self.__args, **self.__kwargs)
[INFO] [stderr]   File "skia/tools/git-sync-deps", line 132, in git_checkout_to_directory
[INFO] [stderr]     [git, 'clone', '--quiet', '--no-checkout', repo, directory])
[INFO] [stderr]   File "/usr/lib/python2.7/subprocess.py", line 190, in check_call
[INFO] [stderr]     raise CalledProcessError(retcode, cmd)
[INFO] [stderr] CalledProcessError: Command '['git', 'clone', '--quiet', '--no-checkout', 'https://chromium.googlesource.com/external/github.com/harfbuzz/harfbuzz.git', 'skia/third_party/externals/harfbuzz']' returned non-zero exit status 128
[INFO] [stderr] 
[INFO] [stderr] fatal: could not create leading directories of 'skia/third_party/externals/icu': Read-only file system
[INFO] [stderr] Exception in thread Thread-4:
[INFO] [stderr] Traceback (most recent call last):
[INFO] [stderr]   File "/usr/lib/python2.7/threading.py", line 801, in __bootstrap_inner
[INFO] [stderr]     self.run()
[INFO] [stderr]   File "/usr/lib/python2.7/threading.py", line 754, in run
[INFO] [stderr]     self.__target(*self.__args, **self.__kwargs)
[INFO] [stderr]   File "skia/tools/git-sync-deps", line 132, in git_checkout_to_directory
[INFO] [stderr]     [git, 'clone', '--quiet', '--no-checkout', repo, directory])
[INFO] [stderr]   File "/usr/lib/python2.7/subprocess.py", line 190, in check_call
[INFO] [stderr]     raise CalledProcessError(retcode, cmd)
[INFO] [stderr] CalledProcessError: Command '['git', 'clone', '--quiet', '--no-checkout', 'https://chromium.googlesource.com/chromium/deps/icu.git', 'skia/third_party/externals/icu']' returned non-zero exit status 128
[INFO] [stderr] 
[INFO] [stderr] fatal: could not create leading directories of 'skia/third_party/externals/expat': Read-only file system
[INFO] [stderr] fatal: could not create leading directories of 'skia/third_party/externals/freetype': Read-only file system
[INFO] [stderr] fatal: could not create leading directories of 'skia/third_party/externals/libjpeg-turbo': Read-only file system
[INFO] [stderr] fatal: could not create leading directories of 'skia/third_party/externals/libpng': Read-only file system
[INFO] [stderr] Exception in thread Thread-6:
[INFO] [stderr] Traceback (most recent call last):
[INFO] [stderr]   File "/usr/lib/python2.7/threading.py", line 801, in __bootstrap_inner
[INFO] [stderr]     self.run()
[INFO] [stderr]   File "/usr/lib/python2.7/threading.py", line 754, in run
[INFO] [stderr]     self.__target(*self.__args, **self.__kwargs)
[INFO] [stderr]   File "skia/tools/git-sync-deps", line 132, in git_checkout_to_directory
[INFO] [stderr]     [git, 'clone', '--quiet', '--no-checkout', repo, directory])
[INFO] [stderr]   File "/usr/lib/python2.7/subprocess.py", line 190, in check_call
[INFO] [stderr]     raise CalledProcessError(retcode, cmd)
[INFO] [stderr] CalledProcessError: Command '['git', 'clone', '--quiet', '--no-checkout', 'https://skia.googlesource.com/third_party/libpng.git', 'skia/third_party/externals/libpng']' returned non-zero exit status 128
[INFO] [stderr] 
[INFO] [stderr] Exception in thread Thread-1:
[INFO] [stderr] Traceback (most recent call last):
[INFO] [stderr]   File "/usr/lib/python2.7/threading.py", line 801, in __bootstrap_inner
[INFO] [stderr]     self.run()
[INFO] [stderr]   File "/usr/lib/python2.7/threading.py", line 754, in run
[INFO] [stderr]     self.__target(*self.__args, **self.__kwargs)
[INFO] [stderr]   File "skia/tools/git-sync-deps", line 132, in git_checkout_to_directory
[INFO] [stderr]     [git, 'clone', '--quiet', '--no-checkout', repo, directory])
[INFO] [stderr]   File "/usr/lib/python2.7/subprocess.py", line 190, in check_call
[INFO] [stderr]     raise CalledProcessError(retcode, cmd)
[INFO] [stderr] CalledProcessError: Command '['git', 'clone', '--quiet', '--no-checkout', 'https://android.googlesource.com/platform/external/expat.git', 'skia/third_party/externals/expat']' returned non-zero exit status 128
[INFO] [stderr] 
[INFO] [stderr] Exception in thread Thread-2:
[INFO] [stderr] Traceback (most recent call last):
[INFO] [stderr]   File "/usr/lib/python2.7/threading.py", line 801, in __bootstrap_inner
[INFO] [stderr]     self.run()
[INFO] [stderr]   File "/usr/lib/python2.7/threading.py", line 754, in run
[INFO] [stderr]     self.__target(*self.__args, **self.__kwargs)
[INFO] [stderr]   File "skia/tools/git-sync-deps", line 132, in git_checkout_to_directory
[INFO] [stderr]     [git, 'clone', '--quiet', '--no-checkout', repo, directory])
[INFO] [stderr]   File "/usr/lib/python2.7/subprocess.py", line 190, in check_call
[INFO] [stderr]     raise CalledProcessError(retcode, cmd)
[INFO] [stderr] CalledProcessError: Command '['git', 'clone', '--quiet', '--no-checkout', 'https://skia.googlesource.com/third_party/freetype2.git', 'skia/third_party/externals/freetype']' returned non-zero exit status 128
[INFO] [stderr] 
[INFO] [stderr] fatal: could not create leading directories of 'skia/third_party/externals/zlib': Read-only file system
[INFO] [stderr] Exception in thread Thread-7:
[INFO] [stderr] Traceback (most recent call last):
[INFO] [stderr]   File "/usr/lib/python2.7/threading.py", line 801, in __bootstrap_inner
[INFO] [stderr]     self.run()
[INFO] [stderr]   File "/usr/lib/python2.7/threading.py", line 754, in run
[INFO] [stderr]     self.__target(*self.__args, **self.__kwargs)
[INFO] [stderr]   File "skia/tools/git-sync-deps", line 132, in git_checkout_to_directory
[INFO] [stderr]     [git, 'clone', '--quiet', '--no-checkout', repo, directory])
[INFO] [stderr]   File "/usr/lib/python2.7/subprocess.py", line 190, in check_call
[INFO] [stderr]     raise CalledProcessError(retcode, cmd)
[INFO] [stderr] CalledProcessError: Command '['git', 'clone', '--quiet', '--no-checkout', 'https://chromium.googlesource.com/chromium/src/third_party/zlib', 'skia/third_party/externals/zlib']' returned non-zero exit status 128
[INFO] [stderr] 
[INFO] [stderr] Exception in thread Thread-5:
[INFO] [stderr] Traceback (most recent call last):
[INFO] [stderr]   File "/usr/lib/python2.7/threading.py", line 801, in __bootstrap_inner
[INFO] [stderr]     self.run()
[INFO] [stderr]   File "/usr/lib/python2.7/threading.py", line 754, in run
[INFO] [stderr]     self.__target(*self.__args, **self.__kwargs)
[INFO] [stderr]   File "skia/tools/git-sync-deps", line 132, in git_checkout_to_directory
[INFO] [stderr]     [git, 'clone', '--quiet', '--no-checkout', repo, directory])
[INFO] [stderr]   File "/usr/lib/python2.7/subprocess.py", line 190, in check_call
[INFO] [stderr]     raise CalledProcessError(retcode, cmd)
[INFO] [stderr] CalledProcessError: Command '['git', 'clone', '--quiet', '--no-checkout', 'https://skia.googlesource.com/external/github.com/libjpeg-turbo/libjpeg-turbo.git', 'skia/third_party/externals/libjpeg-turbo']' returned non-zero exit status 128
[INFO] [stderr] 
[INFO] [stderr] Traceback (most recent call last):
[INFO] [stderr]   File "skia/bin/fetch-gn", line 35, in <module>
[INFO] [stderr]     with open(dst, 'wb') as f:
[INFO] [stderr] IOError: [Errno 30] Read-only file system: 'bin/gn'
[INFO] [stderr] Traceback (most recent call last):
[INFO] [stderr]   File "skia/tools/git-sync-deps", line 266, in <module>
[INFO] [stderr]     exit(main(sys.argv[1:]))
[INFO] [stderr]   File "skia/tools/git-sync-deps", line 261, in main
[INFO] [stderr]     os.path.join(os.path.dirname(deps_file_path), 'bin', 'fetch-gn')])
[INFO] [stderr]   File "/usr/lib/python2.7/subprocess.py", line 190, in check_call
[INFO] [stderr]     raise CalledProcessError(retcode, cmd)
[INFO] [stderr] subprocess.CalledProcessError: Command '['/usr/bin/python', 'skia/bin/fetch-gn']' returned non-zero exit status 1
[INFO] [stderr] thread 'main' panicked at '`skia/tools/git-sync-deps` failed', /opt/rustwide/cargo-home/git/checkouts/rust-skia-35c6c5f9d522ea9f/82e58f3/skia-bindings/build_support/skia.rs:442:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x5571acd81754 - backtrace::backtrace::libunwind::trace::hfcd33194db0151d4
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stderr]    1:     0x5571acd81754 - backtrace::backtrace::trace_unsynchronized::hfd1904bbbd5335b5
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x5571acd81754 - std::sys_common::backtrace::_print_fmt::h8476c57b177b254e
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]    3:     0x5571acd81754 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h73acbc5f6d4b1044
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x5571acdaeb6c - core::fmt::write::hdf236390fbd68d3d
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stderr]    5:     0x5571acd7d263 - std::io::Write::write_fmt::h5722fa40bb2afafd
[INFO] [stderr]                                at src/libstd/io/mod.rs:1532
[INFO] [stderr]    6:     0x5571acd847f5 - std::sys_common::backtrace::_print::ha468e873aada7c78
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x5571acd847f5 - std::sys_common::backtrace::print::h149365a2f029de62
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x5571acd847f5 - std::panicking::default_hook::{{closure}}::hb4a33f9e05934a52
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    9:     0x5571acd84532 - std::panicking::default_hook::hc4535d7b0c743abd
[INFO] [stderr]                                at src/libstd/panicking.rs:218
[INFO] [stderr]   10:     0x5571acd84e52 - std::panicking::rust_panic_with_hook::haa34a96a6dbd5a2e
[INFO] [stderr]                                at src/libstd/panicking.rs:477
[INFO] [stderr]   11:     0x5571ac8a35c9 - std::panicking::begin_panic::hea4aea5c2dbf7800
[INFO] [stderr]                                at /rustc/d7b51666469c792a8a3f40849607739bae1e705e/src/libstd/panicking.rs:404
[INFO] [stderr]   12:     0x5571ac57d038 - build_script_build::build_support::skia::build::h101a9f15a41456d1
[INFO] [stderr]                                at /opt/rustwide/cargo-home/git/checkouts/rust-skia-35c6c5f9d522ea9f/82e58f3/skia-bindings/build_support/skia.rs:442
[INFO] [stderr]   13:     0x5571ac582296 - build_script_build::main::h610d7b47516cecfe
[INFO] [stderr]                                at /opt/rustwide/cargo-home/git/checkouts/rust-skia-35c6c5f9d522ea9f/82e58f3/skia-bindings/build.rs:72
[INFO] [stderr]   14:     0x5571ac58363b - std::rt::lang_start::{{closure}}::hd246010994a70402
[INFO] [stderr]                                at /rustc/d7b51666469c792a8a3f40849607739bae1e705e/src/libstd/rt.rs:67
[INFO] [stderr]   15:     0x5571acd85368 - std::rt::lang_start_internal::{{closure}}::h8ee41efd8ae7ff76
[INFO] [stderr]                                at src/libstd/rt.rs:52
[INFO] [stderr]   16:     0x5571acd85368 - std::panicking::try::do_call::h0a4c4514ee6ebbfc
[INFO] [stderr]                                at src/libstd/panicking.rs:297
[INFO] [stderr]   17:     0x5571acd85368 - std::panicking::try::h7c2f3858e42d7516
[INFO] [stderr]                                at src/libstd/panicking.rs:274
[INFO] [stderr]   18:     0x5571acd85368 - std::panic::catch_unwind::h76c4030fa5655c1e
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]   19:     0x5571acd85368 - std::rt::lang_start_internal::h1c1398259f72ace6
[INFO] [stderr]                                at src/libstd/rt.rs:51
[INFO] [stderr]   20:     0x5571ac583617 - std::rt::lang_start::h61a5a50b810e32ca
[INFO] [stderr]                                at /rustc/d7b51666469c792a8a3f40849607739bae1e705e/src/libstd/rt.rs:67
[INFO] [stderr]   21:     0x5571ac5832ba - main
[INFO] [stderr]   22:     0x7f12951380b3 - __libc_start_main
[INFO] [stderr]   23:     0x5571ac56f0be - _start
[INFO] [stderr]   24:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "115d6d79c638c341cdbfcebdb967b81768753355e90c18b35abed793a6e8260f"`
[INFO] running `"docker" "rm" "-f" "115d6d79c638c341cdbfcebdb967b81768753355e90c18b35abed793a6e8260f"`
[INFO] [stdout] 115d6d79c638c341cdbfcebdb967b81768753355e90c18b35abed793a6e8260f