[INFO] crate teensy3 0.2.0 is already in cache
[INFO] extracting crate teensy3 0.2.0 into work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/teensy3/0.2.0
[INFO] extracting crate teensy3 0.2.0 into work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/teensy3/0.2.0
[INFO] validating manifest of teensy3-0.2.0 on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of teensy3-0.2.0 on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing teensy3-0.2.0
[INFO] removed path dependency teensy3-sys from teensy3-0.2.0
[INFO] finished frobbing teensy3-0.2.0
[INFO] frobbed toml for teensy3-0.2.0 written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/teensy3/0.2.0/Cargo.toml
[INFO] started frobbing teensy3-0.2.0
[INFO] removed path dependency teensy3-sys from teensy3-0.2.0
[INFO] finished frobbing teensy3-0.2.0
[INFO] frobbed toml for teensy3-0.2.0 written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/teensy3/0.2.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking teensy3-0.2.0 against master#435236b8877cdb98c82eaebfb7887782277265c5 for pr-62849
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-5/master#435236b8877cdb98c82eaebfb7887782277265c5:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/teensy3/0.2.0:/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" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] a9fcd8d0e7542a47b60df6861699dae72ab5b29f77aff6f304aafd236549e1ca
[INFO] running `"docker" "start" "-a" "a9fcd8d0e7542a47b60df6861699dae72ab5b29f77aff6f304aafd236549e1ca"`
[INFO] [stderr]    Compiling clang-sys v0.15.2
[INFO] [stderr]    Compiling bindgen v0.23.1
[INFO] [stderr]    Compiling teensy3-sys v0.2.0
[INFO] [stderr] error: failed to run custom build command for `teensy3-sys v0.2.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/crater/target/debug/build/teensy3-sys-6003e2f1b48bf19c/build-script-build` (exit code: 101)
[INFO] [stderr] --- stdout
[INFO] [stderr] cargo:rustc-link-search=native=/opt/crater/target/debug/build/teensy3-sys-a3c5c911b8c414b9/out
[INFO] [stderr] cargo:rustc-link-lib=static=teensyduino
[INFO] [stderr] warning: argument unused during compilation: '-mthumb' [-Wunused-command-line-argument], err: false
[INFO] [stderr] warning: argument unused during compilation: '-mcpu=cortex-m4' [-Wunused-command-line-argument], err: false
[INFO] [stderr] cores/teensy3/new.h:14:6: warning: function previously declared with an explicit exception specification redeclared with an implicit exception specification [-Wimplicit-exception-spec-mismatch], err: false
[INFO] [stderr] cores/teensy3/new.h:15:6: warning: function previously declared with an explicit exception specification redeclared with an implicit exception specification [-Wimplicit-exception-spec-mismatch], err: false
[INFO] [stderr] cores/teensy3/avr_emulation.h:226:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information, err: true
[INFO] [stderr] cores/teensy3/avr_emulation.h:230:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information, err: true
[INFO] [stderr] cores/teensy3/avr_emulation.h:234:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information, err: true
[INFO] [stderr] cores/teensy3/avr_emulation.h:238:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information, err: true
[INFO] [stderr] cores/teensy3/avr_emulation.h:242:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information, err: true
[INFO] [stderr] cores/teensy3/avr_emulation.h:246:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information, err: true
[INFO] [stderr] cores/teensy3/avr_emulation.h:250:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information, err: true
[INFO] [stderr] cores/teensy3/avr_emulation.h:254:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information, err: true
[INFO] [stderr] cores/teensy3/avr_emulation.h:260:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information, err: true
[INFO] [stderr] cores/teensy3/avr_emulation.h:265:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information, err: true
[INFO] [stderr] cores/teensy3/avr_emulation.h:270:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information, err: true
[INFO] [stderr] cores/teensy3/avr_emulation.h:275:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information, err: true
[INFO] [stderr] cores/teensy3/avr_emulation.h:280:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information, err: true
[INFO] [stderr] cores/teensy3/avr_emulation.h:285:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information, err: true
[INFO] [stderr] cores/teensy3/avr_emulation.h:290:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information, err: true
[INFO] [stderr] cores/teensy3/avr_emulation.h:295:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information, err: true
[INFO] [stderr] cores/teensy3/avr_emulation.h:445:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information, err: true
[INFO] [stderr] cores/teensy3/avr_emulation.h:449:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information, err: true
[INFO] [stderr] cores/teensy3/avr_emulation.h:453:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information, err: true
[INFO] [stderr] fatal error: too many errors emitted, stopping now [-ferror-limit=], err: true
[INFO] [stderr] 
[INFO] [stderr] --- stderr
[INFO] [stderr] warning: argument unused during compilation: '-mthumb' [-Wunused-command-line-argument]
[INFO] [stderr] warning: argument unused during compilation: '-mcpu=cortex-m4' [-Wunused-command-line-argument]
[INFO] [stderr] cores/teensy3/new.h:14:6: warning: function previously declared with an explicit exception specification redeclared with an implicit exception specification [-Wimplicit-exception-spec-mismatch]
[INFO] [stderr] cores/teensy3/new.h:15:6: warning: function previously declared with an explicit exception specification redeclared with an implicit exception specification [-Wimplicit-exception-spec-mismatch]
[INFO] [stderr] cores/teensy3/avr_emulation.h:226:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information
[INFO] [stderr] cores/teensy3/avr_emulation.h:230:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information
[INFO] [stderr] cores/teensy3/avr_emulation.h:234:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information
[INFO] [stderr] cores/teensy3/avr_emulation.h:238:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information
[INFO] [stderr] cores/teensy3/avr_emulation.h:242:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information
[INFO] [stderr] cores/teensy3/avr_emulation.h:246:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information
[INFO] [stderr] cores/teensy3/avr_emulation.h:250:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information
[INFO] [stderr] cores/teensy3/avr_emulation.h:254:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information
[INFO] [stderr] cores/teensy3/avr_emulation.h:260:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information
[INFO] [stderr] cores/teensy3/avr_emulation.h:265:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information
[INFO] [stderr] cores/teensy3/avr_emulation.h:270:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information
[INFO] [stderr] cores/teensy3/avr_emulation.h:275:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information
[INFO] [stderr] cores/teensy3/avr_emulation.h:280:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information
[INFO] [stderr] cores/teensy3/avr_emulation.h:285:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information
[INFO] [stderr] cores/teensy3/avr_emulation.h:290:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information
[INFO] [stderr] cores/teensy3/avr_emulation.h:295:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information
[INFO] [stderr] cores/teensy3/avr_emulation.h:445:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information
[INFO] [stderr] cores/teensy3/avr_emulation.h:449:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information
[INFO] [stderr] cores/teensy3/avr_emulation.h:453:3: error: cast from pointer to smaller type 'uint32_t' (aka 'unsigned int') loses information
[INFO] [stderr] fatal error: too many errors emitted, stopping now [-ferror-limit=]
[INFO] [stderr] thread 'main' panicked at 'error when generating bindings: ()', src/libcore/result.rs:1084:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x555f899789ab - backtrace::backtrace::libunwind::trace::h88d9499c2d7e1dbc
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88
[INFO] [stderr]    1:     0x555f899789ab - backtrace::backtrace::trace_unsynchronized::h64df3798ffaf338f
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x555f899789ab - std::sys_common::backtrace::_print::h549f3692f8d3f393
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:47
[INFO] [stderr]    3:     0x555f899789ab - std::sys_common::backtrace::print::h037f1d7e6e0e94de
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:36
[INFO] [stderr]    4:     0x555f899789ab - std::panicking::default_hook::{{closure}}::h88a39cbd1a8489c9
[INFO] [stderr]                                at src/libstd/panicking.rs:200
[INFO] [stderr]    5:     0x555f89978686 - std::panicking::default_hook::hdb7c9c6632585072
[INFO] [stderr]                                at src/libstd/panicking.rs:214
[INFO] [stderr]    6:     0x555f899790bd - std::panicking::rust_panic_with_hook::h906f2b0ace338868
[INFO] [stderr]                                at src/libstd/panicking.rs:477
[INFO] [stderr]    7:     0x555f89978c42 - std::panicking::continue_panic_fmt::h3597c4d7a66a7e7b
[INFO] [stderr]                                at src/libstd/panicking.rs:384
[INFO] [stderr]    8:     0x555f89978b26 - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:311
[INFO] [stderr]    9:     0x555f8999779d - core::panicking::panic_fmt::he1729b262db7d0f1
[INFO] [stderr]                                at src/libcore/panicking.rs:85
[INFO] [stderr]   10:     0x555f89997897 - core::result::unwrap_failed::h24d6964fca127bdf
[INFO] [stderr]                                at src/libcore/result.rs:1084
[INFO] [stderr]   11:     0x555f890e9d52 - core::result::Result<T,E>::expect::ha272a76e9801e404
[INFO] [stderr]                                at /rustc/435236b8877cdb98c82eaebfb7887782277265c5/src/libcore/result.rs:879
[INFO] [stderr]   12:     0x555f890e7d6a - build_script_build::main::h0c81a13d266a59d9
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/teensy3-sys-0.2.0/build.rs:92
[INFO] [stderr]   13:     0x555f890ef200 - std::rt::lang_start::{{closure}}::h3e73504f6da8ecb2
[INFO] [stderr]                                at /rustc/435236b8877cdb98c82eaebfb7887782277265c5/src/libstd/rt.rs:64
[INFO] [stderr]   14:     0x555f89978ac3 - std::rt::lang_start_internal::{{closure}}::h9ea1b9f2bce8ffef
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]   15:     0x555f89978ac3 - std::panicking::try::do_call::hfbd18154d6e81e0d
[INFO] [stderr]                                at src/libstd/panicking.rs:296
[INFO] [stderr]   16:     0x555f8997fc6a - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:80
[INFO] [stderr]   17:     0x555f899795cd - std::panicking::try::h9cb4b237371abf81
[INFO] [stderr]                                at src/libstd/panicking.rs:275
[INFO] [stderr]   18:     0x555f899795cd - std::panic::catch_unwind::hd403853a39b4e3c9
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]   19:     0x555f899795cd - std::rt::lang_start_internal::h7e5e162b169a1510
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   20:     0x555f890ef1d9 - std::rt::lang_start::h9808919d7792466a
[INFO] [stderr]                                at /rustc/435236b8877cdb98c82eaebfb7887782277265c5/src/libstd/rt.rs:64
[INFO] [stderr]   21:     0x555f890e84da - main
[INFO] [stderr]   22:     0x7f5ccb0cd2e1 - __libc_start_main
[INFO] [stderr]   23:     0x555f890e666a - _start
[INFO] [stderr]   24:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "a9fcd8d0e7542a47b60df6861699dae72ab5b29f77aff6f304aafd236549e1ca"`
[INFO] running `"docker" "rm" "-f" "a9fcd8d0e7542a47b60df6861699dae72ab5b29f77aff6f304aafd236549e1ca"`
[INFO] [stdout] a9fcd8d0e7542a47b60df6861699dae72ab5b29f77aff6f304aafd236549e1ca