[INFO] cloning repository symphorien/nix-du
[INFO] running `"git" "clone" "--bare" "git://github.com/symphorien/nix-du.git" "work/cache/sources/gh/symphorien/nix-du"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/symphorien/nix-du'...
[INFO] running `"git" "clone" "work/cache/sources/gh/symphorien/nix-du" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/symphorien/nix-du"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/symphorien/nix-du'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/symphorien/nix-du" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/symphorien/nix-du"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/symphorien/nix-du'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 614c1185cd396b9fb53bbac9477868a2690605ab
[INFO] sha for GitHub repo symphorien/nix-du: 614c1185cd396b9fb53bbac9477868a2690605ab
[INFO] validating manifest of symphorien/nix-du 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 symphorien/nix-du 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 symphorien/nix-du
[INFO] finished frobbing symphorien/nix-du
[INFO] frobbed toml for symphorien/nix-du written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/symphorien/nix-du/Cargo.toml
[INFO] started frobbing symphorien/nix-du
[INFO] finished frobbing symphorien/nix-du
[INFO] frobbed toml for symphorien/nix-du written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/symphorien/nix-du/Cargo.toml
[INFO] crate symphorien/nix-du already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded human-size v0.4.0
[INFO] [stderr]   Downloaded cli_test_dir v0.1.5
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking symphorien/nix-du 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/gh/symphorien/nix-du:/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] 44438406381cbee5888121a2deadd53027a89acb017194dc70247373b71089f8
[INFO] running `"docker" "start" "-a" "44438406381cbee5888121a2deadd53027a89acb017194dc70247373b71089f8"`
[INFO] [stderr]     Checking libc v0.2.43
[INFO] [stderr]     Checking siphasher v0.2.3
[INFO] [stderr]     Checking unicode-width v0.1.5
[INFO] [stderr]     Checking approx v0.1.1
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking reexport-proc-macro v1.0.5
[INFO] [stderr]     Checking cfg-if v0.1.6
[INFO] [stderr]     Checking array-macro v1.0.2
[INFO] [stderr]     Checking strsim v0.7.0
[INFO] [stderr]     Checking same-file v1.0.4
[INFO] [stderr]     Checking ordermap v0.3.5
[INFO] [stderr]     Checking fixedbitset v0.1.9
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking humansize v1.1.0
[INFO] [stderr]     Checking human-size v0.4.0
[INFO] [stderr]     Checking cli_test_dir v0.1.5
[INFO] [stderr]     Checking term_size v0.3.1
[INFO] [stderr]     Checking phf_shared v0.7.23
[INFO] [stderr]    Compiling nix-du v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Checking walkdir v2.2.6
[INFO] [stderr]     Checking num-traits v0.2.6
[INFO] [stderr]     Checking textwrap v0.10.0
[INFO] [stderr]     Checking phf v0.7.23
[INFO] [stderr]     Checking memchr v2.1.1
[INFO] [stderr]     Checking clap v2.32.0
[INFO] [stderr]    Compiling phf_codegen v0.7.23
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]     Checking atty v0.2.11
[INFO] [stderr]     Checking petgraph v0.4.13
[INFO] [stderr] error: failed to run custom build command for `nix-du v0.3.0 (/opt/crater/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/crater/target/debug/build/nix-du-5f68709b4da12e17/build-script-build` (exit code: 101)
[INFO] [stderr] --- stdout
[INFO] [stderr] cargo:rerun-if-changed=wrapper.hpp
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] DEBUG = Some("true")
[INFO] [stderr] running: "c++" "-O2" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-std=c++17" "-DFINDROOTS_HAS_CENSOR" "-DROOTS_ARE_MAP_TO_SET" "-o" "/opt/crater/target/debug/build/nix-du-d332d0935e0ec6c0/out/wrapper.o" "-c" "wrapper.cpp"
[INFO] [stderr] cargo:warning=wrapper.cpp:11:42: fatal error: nix/config.h: No such file or directory
[INFO] [stderr] cargo:warning= #include <nix/config.h> // #define SYSTEM
[INFO] [stderr] cargo:warning=                                          ^
[INFO] [stderr] cargo:warning=compilation terminated.
[INFO] [stderr] exit code: 1
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] DEBUG = Some("true")
[INFO] [stderr] running: "c++" "-O2" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-std=c++14" "-o" "/opt/crater/target/debug/build/nix-du-d332d0935e0ec6c0/out/wrapper.o" "-c" "wrapper.cpp"
[INFO] [stderr] cargo:warning=wrapper.cpp:11:42: fatal error: nix/config.h: No such file or directory
[INFO] [stderr] cargo:warning= #include <nix/config.h> // #define SYSTEM
[INFO] [stderr] cargo:warning=                                          ^
[INFO] [stderr] cargo:warning=compilation terminated.
[INFO] [stderr] exit code: 1
[INFO] [stderr] 
[INFO] [stderr] --- stderr
[INFO] [stderr] thread 'main' panicked at 'Error { kind: ToolExecError, message: "Command \"c++\" \"-O2\" \"-ffunction-sections\" \"-fdata-sections\" \"-fPIC\" \"-g\" \"-fno-omit-frame-pointer\" \"-m64\" \"-Wall\" \"-Wextra\" \"-std=c++14\" \"-o\" \"/opt/crater/target/debug/build/nix-du-d332d0935e0ec6c0/out/wrapper.o\" \"-c\" \"wrapper.cpp\" with args \"c++\" did not execute successfully (status code exit code: 1)." }', build.rs:31:32
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x565034e21afb - 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:     0x565034e21afb - 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:     0x565034e21afb - std::sys_common::backtrace::_print::ha749bbdb811617ea
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:47
[INFO] [stderr]    3:     0x565034e21afb - std::sys_common::backtrace::print::h86a6ff63a904e869
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:36
[INFO] [stderr]    4:     0x565034e21afb - std::panicking::default_hook::{{closure}}::h68500b20afb715b9
[INFO] [stderr]                                at src/libstd/panicking.rs:200
[INFO] [stderr]    5:     0x565034e217d7 - std::panicking::default_hook::ha801ade4ae33c264
[INFO] [stderr]                                at src/libstd/panicking.rs:214
[INFO] [stderr]    6:     0x565034e22270 - std::panicking::rust_panic_with_hook::hfb51b615c6060100
[INFO] [stderr]                                at src/libstd/panicking.rs:477
[INFO] [stderr]    7:     0x565034e21df2 - std::panicking::continue_panic_fmt::h94bd84d5bf32c833
[INFO] [stderr]                                at src/libstd/panicking.rs:384
[INFO] [stderr]    8:     0x565034e21d3f - std::panicking::begin_panic_fmt::hd0bcc12fdd0dd8fa
[INFO] [stderr]                                at src/libstd/panicking.rs:339
[INFO] [stderr]    9:     0x565034d992b2 - build_script_build::main::{{closure}}::h703982d6e64ab82b
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:31
[INFO] [stderr]   10:     0x565034d98742 - core::iter::traits::iterator::Iterator::for_each::{{closure}}::hbe73b934ac171f42
[INFO] [stderr]                                at /rustc/8f81d0bf6baf07b92f1246696722485c4ca0b049/src/libcore/iter/traits/iterator.rs:604
[INFO] [stderr]   11:     0x565034d98704 - core::iter::traits::iterator::Iterator::fold::{{closure}}::h6d4aa8fd304d53e1
[INFO] [stderr]                                at /rustc/8f81d0bf6baf07b92f1246696722485c4ca0b049/src/libcore/iter/traits/iterator.rs:1685
[INFO] [stderr]   12:     0x565034d993f2 - core::iter::traits::iterator::Iterator::try_fold::h7f5ba39491af8955
[INFO] [stderr]                                at /rustc/8f81d0bf6baf07b92f1246696722485c4ca0b049/src/libcore/iter/traits/iterator.rs:1573
[INFO] [stderr]   13:     0x565034d99313 - core::iter::traits::iterator::Iterator::fold::h857f8792062b7755
[INFO] [stderr]                                at /rustc/8f81d0bf6baf07b92f1246696722485c4ca0b049/src/libcore/iter/traits/iterator.rs:1685
[INFO] [stderr]   14:     0x565034d99363 - core::iter::traits::iterator::Iterator::for_each::h79e2ff6cca87fb2e
[INFO] [stderr]                                at /rustc/8f81d0bf6baf07b92f1246696722485c4ca0b049/src/libcore/iter/traits/iterator.rs:604
[INFO] [stderr]   15:     0x565034d98f6c - build_script_build::main::h9defecbc00d280c4
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:10
[INFO] [stderr]   16:     0x565034d97bd0 - std::rt::lang_start::{{closure}}::hb864c324a2016281
[INFO] [stderr]                                at /rustc/8f81d0bf6baf07b92f1246696722485c4ca0b049/src/libstd/rt.rs:64
[INFO] [stderr]   17:     0x565034e21c73 - std::rt::lang_start_internal::{{closure}}::h25858f7dd6124e1a
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]   18:     0x565034e21c73 - std::panicking::try::do_call::h51cc84caa9338daf
[INFO] [stderr]                                at src/libstd/panicking.rs:296
[INFO] [stderr]   19:     0x565034e2a09a - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:82
[INFO] [stderr]   20:     0x565034e2277d - std::panicking::try::heb9d5da34e3fa707
[INFO] [stderr]                                at src/libstd/panicking.rs:275
[INFO] [stderr]   21:     0x565034e2277d - std::panic::catch_unwind::he2a2041733180f4c
[INFO] [stderr]                                at src/libstd/panic.rs:388
[INFO] [stderr]   22:     0x565034e2277d - std::rt::lang_start_internal::h9e24cef029766dfd
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   23:     0x565034d97ba9 - std::rt::lang_start::hde71c6af54414a6d
[INFO] [stderr]                                at /rustc/8f81d0bf6baf07b92f1246696722485c4ca0b049/src/libstd/rt.rs:64
[INFO] [stderr]   24:     0x565034d992ea - main
[INFO] [stderr]   25:     0x7f228c6c42e1 - __libc_start_main
[INFO] [stderr]   26:     0x565034d95c0a - _start
[INFO] [stderr]   27:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "44438406381cbee5888121a2deadd53027a89acb017194dc70247373b71089f8"`
[INFO] running `"docker" "rm" "-f" "44438406381cbee5888121a2deadd53027a89acb017194dc70247373b71089f8"`
[INFO] [stdout] 44438406381cbee5888121a2deadd53027a89acb017194dc70247373b71089f8