[INFO] fetching crate drone-micropython-raw 0.1.1...
[INFO] extracting crate drone-micropython-raw 0.1.1 into work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/drone-micropython-raw/0.1.1
[INFO] extracting crate drone-micropython-raw 0.1.1 into work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/drone-micropython-raw/0.1.1
[INFO] validating manifest of drone-micropython-raw-0.1.1 on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of drone-micropython-raw-0.1.1 on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing drone-micropython-raw-0.1.1
[INFO] finished frobbing drone-micropython-raw-0.1.1
[INFO] frobbed toml for drone-micropython-raw-0.1.1 written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/drone-micropython-raw/0.1.1/Cargo.toml
[INFO] started frobbing drone-micropython-raw-0.1.1
[INFO] finished frobbing drone-micropython-raw-0.1.1
[INFO] frobbed toml for drone-micropython-raw-0.1.1 written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/drone-micropython-raw/0.1.1/Cargo.toml
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking drone-micropython-raw-0.1.1 against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-1/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/drone-micropython-raw/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 2504217b7e2ea3a9dac820b484f1ede3c479923dd3af2a6463ecb84f84d5b79c
[INFO] running `"docker" "start" "-a" "2504217b7e2ea3a9dac820b484f1ede3c479923dd3af2a6463ecb84f84d5b79c"`
[INFO] [stderr]     Checking drone-ctypes v0.8.3
[INFO] [stderr]    Compiling drone-micropython-raw v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] error: failed to run custom build command for `drone-micropython-raw v0.1.1 (/opt/crater/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/crater/target/debug/build/drone-micropython-raw-5dd03f842ce604ff/build-script-build` (exit code: 101)
[INFO] [stderr] --- stdout
[INFO] [stderr] Use make V=1 or set BUILD_VERBOSE in your environment to increase build verbosity.
[INFO] [stderr] mkdir -p /opt/crater/target/debug/build/drone-micropython-raw-e9a91dad1ede071a/out/micropython/genhdr
[INFO] [stderr] GEN /opt/crater/target/debug/build/drone-micropython-raw-e9a91dad1ede071a/out/micropython/genhdr/mpversion.h
[INFO] [stderr] GEN /opt/crater/target/debug/build/drone-micropython-raw-e9a91dad1ede071a/out/micropython/genhdr/qstr.i.last
[INFO] [stderr] GEN /opt/crater/target/debug/build/drone-micropython-raw-e9a91dad1ede071a/out/micropython/genhdr/qstr.split
[INFO] [stderr] GEN /opt/crater/target/debug/build/drone-micropython-raw-e9a91dad1ede071a/out/micropython/genhdr/qstrdefs.collected.h
[INFO] [stderr] QSTR updated
[INFO] [stderr] GEN /opt/crater/target/debug/build/drone-micropython-raw-e9a91dad1ede071a/out/micropython/genhdr/qstrdefs.generated.h
[INFO] [stderr] mkdir -p /opt/crater/target/debug/build/drone-micropython-raw-e9a91dad1ede071a/out/micropython/extmod/
[INFO] [stderr] mkdir -p /opt/crater/target/debug/build/drone-micropython-raw-e9a91dad1ede071a/out/micropython/lib/embed/
[INFO] [stderr] mkdir -p /opt/crater/target/debug/build/drone-micropython-raw-e9a91dad1ede071a/out/micropython/lib/utils/
[INFO] [stderr] mkdir -p /opt/crater/target/debug/build/drone-micropython-raw-e9a91dad1ede071a/out/micropython/py/
[INFO] [stderr] mkdir -p /opt/crater/target/debug/build/drone-micropython-raw-e9a91dad1ede071a/out/micropython/src/
[INFO] [stderr] CC micropython/py/mpstate.c
[INFO] [stderr] micropython/py/mkrules.mk:47: recipe for target '/opt/crater/target/debug/build/drone-micropython-raw-e9a91dad1ede071a/out/micropython/py/mpstate.o' failed
[INFO] [stderr] 
[INFO] [stderr] --- stderr
[INFO] [stderr] In file included from micropython/py/mpstate.h:35:0,
[INFO] [stderr]                  from micropython/py/mpstate.c:27:
[INFO] [stderr] micropython/py/obj.h: In function 'MP_OBJ_IS_SMALL_INT':
[INFO] [stderr] micropython/py/obj.h:85:17: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast]
[INFO] [stderr]      { return ((((mp_int_t)(o)) & 1) != 0); }
[INFO] [stderr]                  ^
[INFO] [stderr] micropython/py/obj.h: In function 'MP_OBJ_IS_QSTR':
[INFO] [stderr] micropython/py/obj.h:90:17: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast]
[INFO] [stderr]      { return ((((mp_int_t)(o)) & 3) == 2); }
[INFO] [stderr]                  ^
[INFO] [stderr] micropython/py/obj.h: In function 'MP_OBJ_IS_OBJ':
[INFO] [stderr] micropython/py/obj.h:106:17: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast]
[INFO] [stderr]      { return ((((mp_int_t)(o)) & 3) == 0); }
[INFO] [stderr]                  ^
[INFO] [stderr] cc1: all warnings being treated as errors
[INFO] [stderr] make: *** [/opt/crater/target/debug/build/drone-micropython-raw-e9a91dad1ede071a/out/micropython/py/mpstate.o] Error 1
[INFO] [stderr] thread 'main' panicked at 'Build failed', build.rs:26:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55d6a959966b - backtrace::backtrace::libunwind::trace::h8758853b907b30fd
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88
[INFO] [stderr]    1:     0x55d6a959966b - backtrace::backtrace::trace_unsynchronized::h979d07d4bfdce29c
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x55d6a959966b - std::sys_common::backtrace::_print::ha749bbdb811617ea
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:47
[INFO] [stderr]    3:     0x55d6a959966b - std::sys_common::backtrace::print::h86a6ff63a904e869
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:36
[INFO] [stderr]    4:     0x55d6a959966b - std::panicking::default_hook::{{closure}}::h68500b20afb715b9
[INFO] [stderr]                                at src/libstd/panicking.rs:200
[INFO] [stderr]    5:     0x55d6a9599347 - std::panicking::default_hook::ha801ade4ae33c264
[INFO] [stderr]                                at src/libstd/panicking.rs:214
[INFO] [stderr]    6:     0x55d6a9599de0 - std::panicking::rust_panic_with_hook::hfb51b615c6060100
[INFO] [stderr]                                at src/libstd/panicking.rs:477
[INFO] [stderr]    7:     0x55d6a9504428 - std::panicking::begin_panic::h0454c744bd2fe550
[INFO] [stderr]                                at /rustc/8f81d0bf6baf07b92f1246696722485c4ca0b049/src/libstd/panicking.rs:411
[INFO] [stderr]    8:     0x55d6a8f01570 - build_script_build::main::h4551300b6717cb56
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:26
[INFO] [stderr]    9:     0x55d6a8f01cf0 - std::rt::lang_start::{{closure}}::h85ec7c227ae54eb3
[INFO] [stderr]                                at /rustc/8f81d0bf6baf07b92f1246696722485c4ca0b049/src/libstd/rt.rs:64
[INFO] [stderr]   10:     0x55d6a95997e3 - std::rt::lang_start_internal::{{closure}}::h25858f7dd6124e1a
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]   11:     0x55d6a95997e3 - std::panicking::try::do_call::h51cc84caa9338daf
[INFO] [stderr]                                at src/libstd/panicking.rs:296
[INFO] [stderr]   12:     0x55d6a95a13aa - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:82
[INFO] [stderr]   13:     0x55d6a959a2ed - std::panicking::try::heb9d5da34e3fa707
[INFO] [stderr]                                at src/libstd/panicking.rs:275
[INFO] [stderr]   14:     0x55d6a959a2ed - std::panic::catch_unwind::he2a2041733180f4c
[INFO] [stderr]                                at src/libstd/panic.rs:388
[INFO] [stderr]   15:     0x55d6a959a2ed - std::rt::lang_start_internal::h9e24cef029766dfd
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   16:     0x55d6a8f01cc9 - std::rt::lang_start::h113d6a766af73eed
[INFO] [stderr]                                at /rustc/8f81d0bf6baf07b92f1246696722485c4ca0b049/src/libstd/rt.rs:64
[INFO] [stderr]   17:     0x55d6a8f01b4a - main
[INFO] [stderr]   18:     0x7eff995902e1 - __libc_start_main
[INFO] [stderr]   19:     0x55d6a8f0095a - _start
[INFO] [stderr]   20:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "2504217b7e2ea3a9dac820b484f1ede3c479923dd3af2a6463ecb84f84d5b79c"`
[INFO] running `"docker" "rm" "-f" "2504217b7e2ea3a9dac820b484f1ede3c479923dd3af2a6463ecb84f84d5b79c"`
[INFO] [stdout] 2504217b7e2ea3a9dac820b484f1ede3c479923dd3af2a6463ecb84f84d5b79c