Nov 04 17:44:53.371 INFO checking sfmt-sys-0.1.0 against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 17:44:53.372 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-4/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2ad8c7b3502616aff142a4640cce911c6c2c5463-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 04 17:44:53.935 INFO blam! 940cba57878f3b1d09f333542598f1562448c869b5a1abc79231e7335d76fa02
Nov 04 17:44:53.941 INFO running `"docker" "start" "-a" "940cba57878f3b1d09f333542598f1562448c869b5a1abc79231e7335d76fa02"`
Nov 04 17:44:55.000 INFO kablam! usermod: no changes
Nov 04 17:44:55.075 INFO kablam!    Compiling sfmt-sys v0.1.0 (/source)
Nov 04 17:44:56.969 INFO kablam! error: failed to run custom build command for `sfmt-sys v0.1.0 (/source)`
Nov 04 17:44:56.969 INFO kablam! process didn't exit successfully: `/target/debug/build/sfmt-sys-f2d0a27fc8786005/build-script-build` (exit code: 101)
Nov 04 17:44:56.969 INFO kablam! --- stderr
Nov 04 17:44:56.969 INFO kablam! tar: This does not look like a tar archive
Nov 04 17:44:56.969 INFO kablam! 
Nov 04 17:44:56.969 INFO kablam! gzip: stdin: unexpected end of file
Nov 04 17:44:56.969 INFO kablam! tar: Child returned status 1
Nov 04 17:44:56.969 INFO kablam! tar: Error is not recoverable: exiting now
Nov 04 17:44:56.969 INFO kablam! thread 'main' panicked at 'Failed to expand archive', build.rs:29:9
Nov 04 17:44:56.969 INFO kablam! stack backtrace:
Nov 04 17:44:56.969 INFO kablam!    0:     0x55961734ad23 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hb92040d7fe968f8c
Nov 04 17:44:56.969 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Nov 04 17:44:56.969 INFO kablam!    1:     0x559617345748 - std::sys_common::backtrace::_print::h92344516472f43cd
Nov 04 17:44:56.969 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Nov 04 17:44:56.969 INFO kablam!    2:     0x559617349e24 - std::panicking::default_hook::{{closure}}::h801ddebcb6411594
Nov 04 17:44:56.969 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Nov 04 17:44:56.970 INFO kablam!                                at libstd/panicking.rs:211
Nov 04 17:44:56.970 INFO kablam!    3:     0x559617349b8d - std::panicking::default_hook::h03a19c5c88768d20
Nov 04 17:44:56.970 INFO kablam!                                at libstd/panicking.rs:227
Nov 04 17:44:56.970 INFO kablam!    4:     0x55961734a45e - std::panicking::rust_panic_with_hook::hf61cccd1a1d5571a
Nov 04 17:44:56.970 INFO kablam!                                at libstd/panicking.rs:476
Nov 04 17:44:56.970 INFO kablam!    5:     0x559617338b53 - std::panicking::begin_panic::h31bae931ce934954
Nov 04 17:44:56.970 INFO kablam!                                at /rustc/2ad8c7b3502616aff142a4640cce911c6c2c5463/src/libstd/panicking.rs:410
Nov 04 17:44:56.970 INFO kablam!    6:     0x5596173346e1 - build_script_build::expand::h9afe1390009680c1
Nov 04 17:44:56.970 INFO kablam!                                at /source/build.rs:29
Nov 04 17:44:56.970 INFO kablam!    7:     0x5596173350c6 - build_script_build::main::h2f0c04092fd90ef2
Nov 04 17:44:56.970 INFO kablam!                                at /source/build.rs:64
Nov 04 17:44:56.970 INFO kablam!    8:     0x55961732e90f - std::rt::lang_start::{{closure}}::hd43965962fab50ff
Nov 04 17:44:56.970 INFO kablam!                                at /rustc/2ad8c7b3502616aff142a4640cce911c6c2c5463/src/libstd/rt.rs:74
Nov 04 17:44:56.970 INFO kablam!    9:     0x559617349ed2 - std::panicking::try::do_call::h9a6650dd2aeb1b86
Nov 04 17:44:56.970 INFO kablam!                                at libstd/rt.rs:59
Nov 04 17:44:56.970 INFO kablam!                                at libstd/panicking.rs:310
Nov 04 17:44:56.970 INFO kablam!   10:     0x55961735cb49 - __rust_maybe_catch_panic
Nov 04 17:44:56.970 INFO kablam!                                at libpanic_unwind/lib.rs:102
Nov 04 17:44:56.970 INFO kablam!   11:     0x55961734a793 - std::rt::lang_start_internal::h12cc81cc71abb54c
Nov 04 17:44:56.970 INFO kablam!                                at libstd/panicking.rs:289
Nov 04 17:44:56.970 INFO kablam!                                at libstd/panic.rs:392
Nov 04 17:44:56.970 INFO kablam!                                at libstd/rt.rs:58
Nov 04 17:44:56.970 INFO kablam!   12:     0x55961732e8e8 - std::rt::lang_start::he0bf03582976d09e
Nov 04 17:44:56.970 INFO kablam!                                at /rustc/2ad8c7b3502616aff142a4640cce911c6c2c5463/src/libstd/rt.rs:74
Nov 04 17:44:56.970 INFO kablam!   13:     0x559617335799 - main
Nov 04 17:44:56.970 INFO kablam!   14:     0x7f98415f782f - __libc_start_main
Nov 04 17:44:56.970 INFO kablam!   15:     0x559617329508 - _start
Nov 04 17:44:56.970 INFO kablam!   16:                0x0 - <unknown>
Nov 04 17:44:56.970 INFO kablam! 
Nov 04 17:44:56.970 INFO kablam! su: No module specific data is present
Nov 04 17:44:57.777 INFO running `"docker" "rm" "-f" "940cba57878f3b1d09f333542598f1562448c869b5a1abc79231e7335d76fa02"`
Nov 04 17:44:58.115 INFO blam! 940cba57878f3b1d09f333542598f1562448c869b5a1abc79231e7335d76fa02