[INFO] crate teensy3-sys 0.2.0 is already in cache
[INFO] checking teensy3-sys-0.2.0 against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398
[INFO] extracting crate teensy3-sys 0.2.0 into work/builds/worker-3/source
[INFO] validating manifest of crates.io crate teensy3-sys 0.2.0 on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate teensy3-sys 0.2.0
[INFO] finished tweaking crates.io crate teensy3-sys 0.2.0
[INFO] tweaked toml for crates.io crate teensy3-sys 0.2.0 written to work/builds/worker-3/source/Cargo.toml
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 535277669a56a31503085eaa12cad32f0d72ea63b02f7d1e561c355409559e23
[INFO] running `"docker" "start" "-a" "535277669a56a31503085eaa12cad32f0d72ea63b02f7d1e561c355409559e23"`
[INFO] [stderr]    Compiling teensy3-sys v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `teensy3-sys v0.2.0 (/opt/rustwide/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/teensy3-sys-772f559ac9c716fc/build-script-build` (exit code: 101)
[INFO] [stderr] --- stdout
[INFO] [stderr] cargo:rustc-link-search=native=/opt/rustwide/target/debug/build/teensy3-sys-5ca2f99b24556738/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:1165:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x562c87ed2ce4 - backtrace::backtrace::libunwind::trace::h780d9312b947e32f
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88
[INFO] [stderr]    1:     0x562c87ed2ce4 - backtrace::backtrace::trace_unsynchronized::h50fdb9faa9a37c56
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x562c87ed2ce4 - std::sys_common::backtrace::_print_fmt::h5fd3d374bdc4a419
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:77
[INFO] [stderr]    3:     0x562c87ed2ce4 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hea77cdef8cfcc21d
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:61
[INFO] [stderr]    4:     0x562c87ef6f1c - core::fmt::write::h4af900d733d7a583
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1030
[INFO] [stderr]    5:     0x562c87ecedf7 - std::io::Write::write_fmt::h7ad411185b661d1b
[INFO] [stderr]                                at src/libstd/io/mod.rs:1412
[INFO] [stderr]    6:     0x562c87ed50b5 - std::sys_common::backtrace::_print::h7743f537860b7fc2
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:65
[INFO] [stderr]    7:     0x562c87ed50b5 - std::sys_common::backtrace::print::h539b95bb1c3082e1
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:50
[INFO] [stderr]    8:     0x562c87ed50b5 - std::panicking::default_hook::{{closure}}::hc6479c8b41ede440
[INFO] [stderr]                                at src/libstd/panicking.rs:200
[INFO] [stderr]    9:     0x562c87ed4da6 - std::panicking::default_hook::hd581ebc9f02a25e1
[INFO] [stderr]                                at src/libstd/panicking.rs:214
[INFO] [stderr]   10:     0x562c87ed5755 - std::panicking::rust_panic_with_hook::h3ef8c012e2c61ebc
[INFO] [stderr]                                at src/libstd/panicking.rs:477
[INFO] [stderr]   11:     0x562c87ed52f2 - std::panicking::continue_panic_fmt::he01939da6a6344bb
[INFO] [stderr]                                at src/libstd/panicking.rs:384
[INFO] [stderr]   12:     0x562c87ed51e6 - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:311
[INFO] [stderr]   13:     0x562c87ef3baa - core::panicking::panic_fmt::h1903c7d3685c01f5
[INFO] [stderr]                                at src/libcore/panicking.rs:85
[INFO] [stderr]   14:     0x562c87ef3ca7 - core::result::unwrap_failed::h4bf711114442af64
[INFO] [stderr]                                at src/libcore/result.rs:1165
[INFO] [stderr]   15:     0x562c87630952 - core::result::Result<T,E>::expect::h96fc3c29af79c06d
[INFO] [stderr]                                at /rustc/e689e5eaefe96e6dc3ed5bb629c521b7d207aff7/src/libcore/result.rs:960
[INFO] [stderr]   16:     0x562c87628088 - build_script_build::main::ha45192dcbe0720fe
[INFO] [stderr]                                at /opt/rustwide/workdir/build.rs:92
[INFO] [stderr]   17:     0x562c8762cf90 - std::rt::lang_start::{{closure}}::hcb553df2d52ad3b0
[INFO] [stderr]                                at /rustc/e689e5eaefe96e6dc3ed5bb629c521b7d207aff7/src/libstd/rt.rs:64
[INFO] [stderr]   18:     0x562c87ed5183 - std::rt::lang_start_internal::{{closure}}::h89bcd519c19d1c00
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]   19:     0x562c87ed5183 - std::panicking::try::do_call::h9c0ecf24353b2f6f
[INFO] [stderr]                                at src/libstd/panicking.rs:296
[INFO] [stderr]   20:     0x562c87edc14a - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:80
[INFO] [stderr]   21:     0x562c87ed5c4d - std::panicking::try::h2cce617c236f51a9
[INFO] [stderr]                                at src/libstd/panicking.rs:275
[INFO] [stderr]   22:     0x562c87ed5c4d - std::panic::catch_unwind::heee61165154957e1
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]   23:     0x562c87ed5c4d - std::rt::lang_start_internal::h84ae79bb2f097b77
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   24:     0x562c8762cf69 - std::rt::lang_start::h3bc71145115a2b11
[INFO] [stderr]                                at /rustc/e689e5eaefe96e6dc3ed5bb629c521b7d207aff7/src/libstd/rt.rs:64
[INFO] [stderr]   25:     0x562c876287fa - main
[INFO] [stderr]   26:     0x7fd5e137d2e1 - __libc_start_main
[INFO] [stderr]   27:     0x562c8762698a - _start
[INFO] [stderr]   28:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "535277669a56a31503085eaa12cad32f0d72ea63b02f7d1e561c355409559e23"`
[INFO] running `"docker" "rm" "-f" "535277669a56a31503085eaa12cad32f0d72ea63b02f7d1e561c355409559e23"`
[INFO] [stdout] 535277669a56a31503085eaa12cad32f0d72ea63b02f7d1e561c355409559e23