Sep 02 00:34:03.338 INFO checking sel4-sys-0.0.28 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 00:34:03.338 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 00:34:03.338 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/try#952c7dbfa2628309f557b367929ffc17af20b332:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 00:34:03.557 INFO blam! 0ff386a1fe6750322a2549238543f29c81c2098a2e79c1beb5c74f821ad91e4f
Sep 02 00:34:03.559 INFO running `"docker" "start" "-a" "0ff386a1fe6750322a2549238543f29c81c2098a2e79c1beb5c74f821ad91e4f"`
Sep 02 00:34:04.168 INFO kablam!    Compiling sel4-sys v0.0.28 (file:///source)
Sep 02 00:34:04.528 INFO kablam! warning: unused variable: `word_size`
Sep 02 00:34:04.528 INFO kablam!   --> build.rs:35:26
Sep 02 00:34:04.528 INFO kablam!    |
Sep 02 00:34:04.528 INFO kablam! 35 |     for &(arch, archdir, word_size) in &arches {
Sep 02 00:34:04.529 INFO kablam!    |                          ^^^^^^^^^ help: consider using `_word_size` instead
Sep 02 00:34:04.529 INFO kablam!    |
Sep 02 00:34:04.529 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 02 00:34:04.529 INFO kablam! 
Sep 02 00:34:05.486 INFO kablam! error: failed to run custom build command for `sel4-sys v0.0.28 (file:///source)`
Sep 02 00:34:05.486 INFO kablam! process didn't exit successfully: `/target/debug/build/sel4-sys-d07c85a39540adcf/build-script-build` (exit code: 101)
Sep 02 00:34:05.486 INFO kablam! --- stdout
Sep 02 00:34:05.486 INFO kablam! Running: "/usr/bin/env" "python" "tools/syscall_stub_gen.py" "-a" "ia32" "-w" "32" "--buffer" "-o" "/target/debug/build/sel4-sys-facd767fd9b87f7f/out/ia32_syscall_stub.rs" "seL4/libsel4/include/interfaces/sel4.xml" "seL4/libsel4/arch_include/x86/interfaces/sel4arch.xml" "seL4/libsel4/sel4_arch_include/ia32/interfaces/sel4arch.xml"
Sep 02 00:34:05.486 INFO kablam! Running: "/usr/bin/env" "python" "tools/syscall_stub_gen.py" "-a" "x86_64" "-w" "64" "--buffer" "-o" "/target/debug/build/sel4-sys-facd767fd9b87f7f/out/x86_64_syscall_stub.rs" "seL4/libsel4/include/interfaces/sel4.xml" "seL4/libsel4/arch_include/x86/interfaces/sel4arch.xml" "seL4/libsel4/sel4_arch_include/x86_64/interfaces/sel4arch.xml"
Sep 02 00:34:05.486 INFO kablam! Running: "/usr/bin/env" "python" "tools/syscall_stub_gen.py" "-a" "aarch32" "-w" "32" "--buffer" "-o" "/target/debug/build/sel4-sys-facd767fd9b87f7f/out/aarch32_syscall_stub.rs" "seL4/libsel4/include/interfaces/sel4.xml" "seL4/libsel4/arch_include/arm/interfaces/sel4arch.xml" "seL4/libsel4/sel4_arch_include/aarch32/interfaces/sel4arch.xml"
Sep 02 00:34:05.486 INFO kablam! Running "/usr/bin/env" "python" "tools/invocation_header_gen.py" "--dest" "/target/debug/build/sel4-sys-facd767fd9b87f7f/out/ia32_invocation.rs" "seL4/libsel4/include/interfaces/sel4.xml" "seL4/libsel4/arch_include/x86/interfaces/sel4arch.xml" "seL4/libsel4/sel4_arch_include/ia32/interfaces/sel4arch.xml"
Sep 02 00:34:05.486 INFO kablam! 
Sep 02 00:34:05.486 INFO kablam! --- stderr
Sep 02 00:34:05.486 INFO kablam! Traceback (most recent call last):
Sep 02 00:34:05.486 INFO kablam!   File "tools/invocation_header_gen.py", line 20, in <module>
Sep 02 00:34:05.486 INFO kablam!     import tempita
Sep 02 00:34:05.486 INFO kablam! ImportError: No module named tempita
Sep 02 00:34:05.486 INFO kablam! thread 'main' panicked at 'assertion failed: cmd.status().unwrap().success()', build.rs:45:9
Sep 02 00:34:05.487 INFO kablam! stack backtrace:
Sep 02 00:34:05.487 INFO kablam!    0:     0x55622e3a5b5e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h8608d381b52a1cc7
Sep 02 00:34:05.487 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Sep 02 00:34:05.487 INFO kablam!    1:     0x55622e3983a6 - std::sys_common::backtrace::print::hf96fbb6301ca8111
Sep 02 00:34:05.487 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Sep 02 00:34:05.487 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Sep 02 00:34:05.487 INFO kablam!    2:     0x55622e396c9d - std::panicking::default_hook::{{closure}}::h2e8fa0d6ce9ebecc
Sep 02 00:34:05.487 INFO kablam!                                at libstd/panicking.rs:211
Sep 02 00:34:05.487 INFO kablam!    3:     0x55622e396a10 - std::panicking::default_hook::h3e385661c8d6b6f8
Sep 02 00:34:05.487 INFO kablam!                                at libstd/panicking.rs:227
Sep 02 00:34:05.487 INFO kablam!    4:     0x55622e39725c - std::panicking::rust_panic_with_hook::h82448672ce6401e7
Sep 02 00:34:05.487 INFO kablam!                                at libstd/panicking.rs:477
Sep 02 00:34:05.487 INFO kablam!    5:     0x55622e3901cf - std::panicking::begin_panic::hfdbd07459761507a
Sep 02 00:34:05.487 INFO kablam!                                at /checkout/src/libstd/panicking.rs:411
Sep 02 00:34:05.487 INFO kablam!    6:     0x55622e38b2c9 - build_script_build::main::h4b54c0c376c61bdd
Sep 02 00:34:05.487 INFO kablam!                                at /source/build.rs:45
Sep 02 00:34:05.487 INFO kablam!    7:     0x55622e38e3ef - std::rt::lang_start::{{closure}}::h1c5d74044d133df1
Sep 02 00:34:05.487 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 02 00:34:05.487 INFO kablam!    8:     0x55622e396d42 - std::panicking::try::do_call::he8eb7284c711bc58
Sep 02 00:34:05.488 INFO kablam!                                at libstd/rt.rs:59
Sep 02 00:34:05.488 INFO kablam!                                at libstd/panicking.rs:310
Sep 02 00:34:05.488 INFO kablam!    9:     0x55622e3b7d39 - __rust_maybe_catch_panic
Sep 02 00:34:05.488 INFO kablam!                                at libpanic_unwind/lib.rs:103
Sep 02 00:34:05.488 INFO kablam!   10:     0x55622e3a1ef5 - std::rt::lang_start_internal::h25421c11e0cff495
Sep 02 00:34:05.488 INFO kablam!                                at libstd/panicking.rs:289
Sep 02 00:34:05.488 INFO kablam!                                at libstd/panic.rs:392
Sep 02 00:34:05.488 INFO kablam!                                at libstd/rt.rs:58
Sep 02 00:34:05.488 INFO kablam!   11:     0x55622e38e3c7 - std::rt::lang_start::h07353e36243ce760
Sep 02 00:34:05.488 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 02 00:34:05.488 INFO kablam!   12:     0x55622e38cb79 - main
Sep 02 00:34:05.488 INFO kablam!   13:     0x7f6f57d6182f - __libc_start_main
Sep 02 00:34:05.488 INFO kablam!   14:     0x55622e389f38 - _start
Sep 02 00:34:05.488 INFO kablam!   15:                0x0 - <unknown>
Sep 02 00:34:05.488 INFO kablam! 
Sep 02 00:34:05.488 INFO kablam! su: No module specific data is present
Sep 02 00:34:05.811 INFO running `"docker" "rm" "-f" "0ff386a1fe6750322a2549238543f29c81c2098a2e79c1beb5c74f821ad91e4f"`
Sep 02 00:34:05.913 INFO blam! 0ff386a1fe6750322a2549238543f29c81c2098a2e79c1beb5c74f821ad91e4f