[INFO] fetching crate cr-sys 0.1.1...
[INFO] extracting crate cr-sys 0.1.1 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/cr-sys/0.1.1
[INFO] extracting crate cr-sys 0.1.1 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/cr-sys/0.1.1
[INFO] validating manifest of cr-sys-0.1.1 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of cr-sys-0.1.1 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing cr-sys-0.1.1
[INFO] removed 2 missing examples
[INFO] finished frobbing cr-sys-0.1.1
[INFO] frobbed toml for cr-sys-0.1.1 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/cr-sys/0.1.1/Cargo.toml
[INFO] started frobbing cr-sys-0.1.1
[INFO] removed 2 missing examples
[INFO] finished frobbing cr-sys-0.1.1
[INFO] frobbed toml for cr-sys-0.1.1 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/cr-sys/0.1.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing cr-sys-0.1.1 against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/cr-sys/0.1.1:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 2086b3518c2fe7668645d7c50d122d11a10fbfaf11140346161d2b3b1dca7370
[INFO] running `"docker" "start" "-a" "2086b3518c2fe7668645d7c50d122d11a10fbfaf11140346161d2b3b1dca7370"`
[INFO] [stderr]    Compiling cr-sys v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] error: failed to run custom build command for `cr-sys v0.1.1 (/opt/crater/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/crater/target/debug/build/cr-sys-08f571e11466b0bb/build-script-build` (exit code: 101)
[INFO] [stderr] --- stderr
[INFO] [stderr] /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/bits/c++0x_warning.h:32:2: error: This file requires compiler and library support for the ISO C++ 2011 standard. This support must be enabled with the -std=c++11 or -std=gnu++11 compiler options.
[INFO] [stderr] src/../vendor/cr.h:552:5: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:553:5: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:581:28: error: no member named 'to_string' in namespace 'std'
[INFO] [stderr] src/../vendor/cr.h:605:36: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:606:5: error: unknown type name 'intptr_t'
[INFO] [stderr] src/../vendor/cr.h:606:19: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:607:15: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:608:18: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:609:16: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:605:38: error: scalar initializer cannot be empty
[INFO] [stderr] src/../vendor/cr.h:609:18: error: use of undeclared identifier 'nullptr'
[INFO] [stderr] src/../vendor/cr.h:613:15: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:614:18: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:620:26: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:621:26: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:622:22: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:623:18: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:624:30: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:625:27: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:627:62: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:628:18: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:620:28: error: non-aggregate type 'std::string' (aka 'basic_string<char>') cannot be initialized with an initializer list
[INFO] [stderr] src/../vendor/cr.h:621:28: error: non-aggregate type 'std::string' (aka 'basic_string<char>') cannot be initialized with an initializer list
[INFO] [stderr] src/../vendor/cr.h:622:24: error: scalar initializer cannot be empty
[INFO] [stderr] src/../vendor/cr.h:623:20: error: use of undeclared identifier 'nullptr'
[INFO] [stderr] src/../vendor/cr.h:624:32: error: use of undeclared identifier 'nullptr'
[INFO] [stderr] src/../vendor/cr.h:625:29: error: non-aggregate type 'cr_plugin_segment' cannot be initialized with an initializer list
[INFO] [stderr] src/../vendor/cr.h:633:40: error: unknown type name 'intptr_t'
[INFO] [stderr] src/../vendor/cr.h:633:56: error: unknown type name 'intptr_t'
[INFO] [stderr] src/../vendor/cr.h:646:5: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:1146:19: warning: alias declarations are a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:1174:22: error: expected ';' at end of declaration
[INFO] [stderr] src/../vendor/cr.h:1216:5: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:1236:11: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:1237:5: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:1238:5: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:1259:5: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:1263:9: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:1269:13: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:1280:13: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:1299:20: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:1300:34: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:1301:31: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:1302:26: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:1299:22: error: use of undeclared identifier 'nullptr'
[INFO] [stderr] src/../vendor/cr.h:1302:28: error: use of undeclared identifier 'nullptr'
[INFO] [stderr] src/../vendor/cr.h:1322:5: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:1323:5: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:1329:9: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:1339:13: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:1354:5: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:1361:11: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:1362:15: error: use of undeclared identifier 'nullptr'
[INFO] [stderr] src/../vendor/cr.h:1369:9: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:1378:13: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:1379:13: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:1384:13: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:1385:13: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:1386:13: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:1515:5: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:1523:17: error: use of undeclared identifier 'nullptr'
[INFO] [stderr] src/../vendor/cr.h:1524:15: error: use of undeclared identifier 'nullptr'
[INFO] [stderr] src/../vendor/cr.h:1529:5: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] src/../vendor/cr.h:1539:5: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions]
[INFO] [stderr] fatal error: too many errors emitted, stopping now [-ferror-limit=]
[INFO] [stderr] /usr/bin/../lib/gcc/x86_64-linux-gnu/6.3.0/../../../../include/c++/6.3.0/bits/c++0x_warning.h:32:2: error: This file requires compiler and library support for the ISO C++ 2011 standard. This support must be enabled with the -std=c++11 or -std=gnu++11 compiler options., err: true
[INFO] [stderr] src/../vendor/cr.h:552:5: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:553:5: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:581:28: error: no member named 'to_string' in namespace 'std', err: true
[INFO] [stderr] src/../vendor/cr.h:605:36: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:606:5: error: unknown type name 'intptr_t', err: true
[INFO] [stderr] src/../vendor/cr.h:606:19: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:607:15: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:608:18: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:609:16: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:605:38: error: scalar initializer cannot be empty, err: true
[INFO] [stderr] src/../vendor/cr.h:609:18: error: use of undeclared identifier 'nullptr', err: true
[INFO] [stderr] src/../vendor/cr.h:613:15: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:614:18: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:620:26: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:621:26: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:622:22: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:623:18: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:624:30: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:625:27: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:627:62: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:628:18: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:620:28: error: non-aggregate type 'std::string' (aka 'basic_string<char>') cannot be initialized with an initializer list, err: true
[INFO] [stderr] src/../vendor/cr.h:621:28: error: non-aggregate type 'std::string' (aka 'basic_string<char>') cannot be initialized with an initializer list, err: true
[INFO] [stderr] src/../vendor/cr.h:622:24: error: scalar initializer cannot be empty, err: true
[INFO] [stderr] src/../vendor/cr.h:623:20: error: use of undeclared identifier 'nullptr', err: true
[INFO] [stderr] src/../vendor/cr.h:624:32: error: use of undeclared identifier 'nullptr', err: true
[INFO] [stderr] src/../vendor/cr.h:625:29: error: non-aggregate type 'cr_plugin_segment' cannot be initialized with an initializer list, err: true
[INFO] [stderr] src/../vendor/cr.h:633:40: error: unknown type name 'intptr_t', err: true
[INFO] [stderr] src/../vendor/cr.h:633:56: error: unknown type name 'intptr_t', err: true
[INFO] [stderr] src/../vendor/cr.h:646:5: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:1146:19: warning: alias declarations are a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:1174:22: error: expected ';' at end of declaration, err: true
[INFO] [stderr] src/../vendor/cr.h:1216:5: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:1236:11: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:1237:5: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:1238:5: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:1259:5: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:1263:9: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:1269:13: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:1280:13: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:1299:20: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:1300:34: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:1301:31: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:1302:26: warning: in-class initialization of non-static data member is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:1299:22: error: use of undeclared identifier 'nullptr', err: true
[INFO] [stderr] src/../vendor/cr.h:1302:28: error: use of undeclared identifier 'nullptr', err: true
[INFO] [stderr] src/../vendor/cr.h:1322:5: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:1323:5: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:1329:9: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:1339:13: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:1354:5: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:1361:11: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:1362:15: error: use of undeclared identifier 'nullptr', err: true
[INFO] [stderr] src/../vendor/cr.h:1369:9: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:1378:13: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:1379:13: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:1384:13: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:1385:13: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:1386:13: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:1515:5: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:1523:17: error: use of undeclared identifier 'nullptr', err: true
[INFO] [stderr] src/../vendor/cr.h:1524:15: error: use of undeclared identifier 'nullptr', err: true
[INFO] [stderr] src/../vendor/cr.h:1529:5: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] src/../vendor/cr.h:1539:5: warning: 'auto' type specifier is a C++11 extension [-Wc++11-extensions], err: false
[INFO] [stderr] fatal error: too many errors emitted, stopping now [-ferror-limit=], err: true
[INFO] [stderr] thread 'main' panicked at 'Unable to generate bindings: ()', src/libcore/result.rs:999:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x5618ac780c4b - backtrace::backtrace::libunwind::trace::h98ebe34dc63b52e3
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88
[INFO] [stderr]    1:     0x5618ac780c4b - backtrace::backtrace::trace_unsynchronized::hd041341a38fdc1ca
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x5618ac780c4b - std::sys_common::backtrace::_print::hc8c584aa09df5c15
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:47
[INFO] [stderr]    3:     0x5618ac780c4b - std::sys_common::backtrace::print::h4828f56ae571c1ad
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:36
[INFO] [stderr]    4:     0x5618ac780c4b - std::panicking::default_hook::{{closure}}::h69fce690c9f4b3d3
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    5:     0x5618ac78094c - std::panicking::default_hook::h231e0e11400caad4
[INFO] [stderr]                                at src/libstd/panicking.rs:212
[INFO] [stderr]    6:     0x5618ac7813c0 - std::panicking::rust_panic_with_hook::h8c0d039880f491f2
[INFO] [stderr]                                at src/libstd/panicking.rs:475
[INFO] [stderr]    7:     0x5618ac780f42 - std::panicking::continue_panic_fmt::hd71af4da4e8103ab
[INFO] [stderr]                                at src/libstd/panicking.rs:382
[INFO] [stderr]    8:     0x5618ac780e26 - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:309
[INFO] [stderr]    9:     0x5618ac7a1c1d - core::panicking::panic_fmt::h5b6e1f42b8cc12be
[INFO] [stderr]                                at src/libcore/panicking.rs:85
[INFO] [stderr]   10:     0x5618ac0510a9 - core::result::unwrap_failed::h2b2ea99fc8c8e190
[INFO] [stderr]                                at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libcore/macros.rs:18
[INFO] [stderr]   11:     0x5618ac0513af - core::result::Result<T,E>::expect::h8ba4bc645fba9038
[INFO] [stderr]                                at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libcore/result.rs:827
[INFO] [stderr]   12:     0x5618ac050a96 - build_script_build::build_host::haab09854d0cb1114
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:54
[INFO] [stderr]   13:     0x5618ac0504d8 - build_script_build::main::h66f7ce442bb1cf71
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:14
[INFO] [stderr]   14:     0x5618ac050040 - std::rt::lang_start::{{closure}}::h2f1eb29727fedeaf
[INFO] [stderr]                                at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/rt.rs:64
[INFO] [stderr]   15:     0x5618ac780dc3 - std::rt::lang_start_internal::{{closure}}::ha7c0c29bf9d4b1ec
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]   16:     0x5618ac780dc3 - std::panicking::try::do_call::h6e54176261da06d4
[INFO] [stderr]                                at src/libstd/panicking.rs:294
[INFO] [stderr]   17:     0x5618ac789fca - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:85
[INFO] [stderr]   18:     0x5618ac7818cd - std::panicking::try::h108b9053abb3bfc3
[INFO] [stderr]                                at src/libstd/panicking.rs:273
[INFO] [stderr]   19:     0x5618ac7818cd - std::panic::catch_unwind::h26d0733c47c2fe78
[INFO] [stderr]                                at src/libstd/panic.rs:388
[INFO] [stderr]   20:     0x5618ac7818cd - std::rt::lang_start_internal::hfa103a00f84c98f5
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   21:     0x5618ac050019 - std::rt::lang_start::h279f93f847437911
[INFO] [stderr]                                at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/rt.rs:64
[INFO] [stderr]   22:     0x5618ac050cca - main
[INFO] [stderr]   23:     0x7f0cc00802e1 - __libc_start_main
[INFO] [stderr]   24:     0x5618ac04ee4a - _start
[INFO] [stderr]   25:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "2086b3518c2fe7668645d7c50d122d11a10fbfaf11140346161d2b3b1dca7370"`
[INFO] running `"docker" "rm" "-f" "2086b3518c2fe7668645d7c50d122d11a10fbfaf11140346161d2b3b1dca7370"`
[INFO] [stdout] 2086b3518c2fe7668645d7c50d122d11a10fbfaf11140346161d2b3b1dca7370