[INFO] updating cached repository https://github.com/chippers/celur
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0aad0587933db7e64d788d06c3c438d3f8fdf1b6
[INFO] checking chippers/celur against master#d939f708d960161d23b964309ba68ff207fc0ead for pr-70087
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchippers%2Fcelur" "/workspace/builds/worker-13/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/chippers/celur on toolchain d939f708d960161d23b964309ba68ff207fc0ead
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d939f708d960161d23b964309ba68ff207fc0ead" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/chippers/celur
[INFO] finished tweaking git repo https://github.com/chippers/celur
[INFO] tweaked toml for git repo https://github.com/chippers/celur written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/chippers/celur already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d939f708d960161d23b964309ba68ff207fc0ead" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "+d939f708d960161d23b964309ba68ff207fc0ead" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 549da420613516d6f76c893258ba6420cf3ee1457eca290144fb3e65ee71986f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "549da420613516d6f76c893258ba6420cf3ee1457eca290144fb3e65ee71986f"`
[INFO] [stderr]     Checking arc-swap v0.3.6
[INFO] [stderr]     Checking askama_escape v0.1.0
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling curl-sys v0.4.15
[INFO] [stderr]    Compiling libssh2-sys v0.2.11
[INFO] [stderr]    Compiling brotli-sys v0.3.2
[INFO] [stderr]    Compiling libgit2-sys v0.7.10
[INFO] [stderr]    Compiling actix-web v0.7.14
[INFO] [stderr]    Compiling regex-syntax v0.6.3
[INFO] [stderr]    Compiling flate2-crc v0.1.1
[INFO] [stderr]     Checking tokio-timer v0.2.8
[INFO] [stderr]     Checking crossbeam-epoch v0.6.1
[INFO] [stderr]    Compiling miniz-sys v0.1.11
[INFO] [stderr]     Checking iovec v0.1.2
[INFO] [stderr]     Checking rand v0.5.5
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking hostname v0.1.5
[INFO] [stderr]     Checking socket2 v0.3.8
[INFO] [stderr]     Checking backtrace-sys v0.1.24
[INFO] [stderr]    Compiling memchr v2.1.1
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]     Checking futures-cpupool v0.1.8
[INFO] [stderr]     Checking resolv-conf v0.6.1
[INFO] [stderr]     Checking bytes v0.4.11
[INFO] [stderr]     Checking signal-hook v0.1.6
[INFO] [stderr]     Checking backtrace v0.3.9
[INFO] [stderr]     Checking mio v0.6.16
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling actix_derive v0.3.2
[INFO] [stderr]     Checking crossbeam-deque v0.6.2
[INFO] [stderr]     Checking flate2 v1.0.5
[INFO] [stderr]    Compiling phf_codegen v0.7.23
[INFO] [stderr]    Compiling aho-corasick v0.6.9
[INFO] [stderr]     Checking tokio-io v0.1.10
[INFO] [stderr]     Checking http v0.1.14
[INFO] [stderr]     Checking tokio-threadpool v0.1.9
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.6
[INFO] [stderr]     Checking cookie v0.11.0
[INFO] [stderr]     Checking serde_urlencoded v0.5.4
[INFO] [stderr]     Checking parking_lot_core v0.3.1
[INFO] [stderr]     Checking uuid v0.7.1
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]     Checking tokio-codec v0.1.1
[INFO] [stderr]     Checking tokio-fs v0.1.4
[INFO] [stderr]     Checking parking_lot v0.6.4
[INFO] [stderr]    Compiling failure_derive v0.1.3
[INFO] [stderr]     Checking tokio-reactor v0.1.7
[INFO] [stderr]     Checking crossbeam-channel v0.2.6
[INFO] [stderr]    Compiling regex v1.0.6
[INFO] [stderr]     Checking h2 v0.1.13
[INFO] [stderr]     Checking includer v0.2.0
[INFO] [stderr]     Checking tokio-tcp v0.1.2
[INFO] [stderr]     Checking tokio-udp v0.1.3
[INFO] [stderr]     Checking tokio-uds v0.2.4
[INFO] [stderr]     Checking tokio-signal v0.2.7
[INFO] [stderr]     Checking failure v0.1.3
[INFO] [stderr]     Checking tokio v0.1.13
[INFO] [stderr]     Checking trust-dns-proto v0.5.0
[INFO] [stderr]    Compiling includer_codegen v0.2.1
[INFO] [stderr]     Checking brotli2 v0.3.2
[INFO] [stderr]    Compiling celur v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking trust-dns-resolver v0.10.0
[INFO] [stderr] error: failed to run custom build command for `celur v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/celur-f590bd9cde511ab8/build-script-build` (exit code: 101)
[INFO] [stderr] --- stderr
[INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error { depth: 0, inner: Io { path: Some("/opt/rustwide/workdir/web/dist"), err: Os { code: 2, kind: NotFound, message: "No such file or directory" } } }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/includer_codegen-0.2.1/src/assets/web.rs:171:25
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55f701024634 - backtrace::backtrace::libunwind::trace::hdbfb90b3ac3ad82c
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86
[INFO] [stderr]    1:     0x55f701024634 - backtrace::backtrace::trace_unsynchronized::hdc2d8de557dbdcaf
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x55f701024634 - std::sys_common::backtrace::_print_fmt::hc847b4cbd733969c
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]    3:     0x55f701024634 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1834f0d5f0f485d9
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x55f70103f08c - core::fmt::write::h6932942104d5f1ae
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stderr]    5:     0x55f701022093 - std::io::Write::write_fmt::h6ea75dc393077354
[INFO] [stderr]                                at src/libstd/io/mod.rs:1427
[INFO] [stderr]    6:     0x55f701026ea5 - std::sys_common::backtrace::_print::hbdd2af06305a234c
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x55f701026ea5 - std::sys_common::backtrace::print::hfa2e5bb1407a0009
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x55f701026ea5 - std::panicking::default_hook::{{closure}}::h4196b1a9c9da64a2
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    9:     0x55f701026bf2 - std::panicking::default_hook::h853dd04629d084b0
[INFO] [stderr]                                at src/libstd/panicking.rs:218
[INFO] [stderr]   10:     0x55f701027502 - std::panicking::rust_panic_with_hook::h06766489222c5b1f
[INFO] [stderr]                                at src/libstd/panicking.rs:511
[INFO] [stderr]   11:     0x55f7010270eb - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:419
[INFO] [stderr]   12:     0x55f70103e401 - core::panicking::panic_fmt::h70f73dd0c53f6a1b
[INFO] [stderr]                                at src/libcore/panicking.rs:111
[INFO] [stderr]   13:     0x55f70103e223 - core::option::expect_none_failed::h1638b8aeab38312f
[INFO] [stderr]                                at src/libcore/option.rs:1211
[INFO] [stderr]   14:     0x55f700f3de3e - core::result::Result<T,E>::unwrap::hcf89a48e89ebea8c
[INFO] [stderr]                                at /rustc/d939f708d960161d23b964309ba68ff207fc0ead/src/libcore/result.rs:1003
[INFO] [stderr]   15:     0x55f700f36538 - <includer_codegen::assets::web::WebAssets as core::fmt::Display>::fmt::h5c9250692f72c196
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/includer_codegen-0.2.1/src/assets/web.rs:171
[INFO] [stderr]   16:     0x55f700f32eeb - <alloc::boxed::Box<T> as core::fmt::Display>::fmt::h6dd27f26bd1bc6c0
[INFO] [stderr]                                at /rustc/d939f708d960161d23b964309ba68ff207fc0ead/src/liballoc/boxed.rs:907
[INFO] [stderr]   17:     0x55f700f327c7 - <&T as core::fmt::Display>::fmt::h95d651d953d4b4e8
[INFO] [stderr]                                at /rustc/d939f708d960161d23b964309ba68ff207fc0ead/src/libcore/fmt/mod.rs:1973
[INFO] [stderr]   18:     0x55f70103f08c - core::fmt::write::h6932942104d5f1ae
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stderr]   19:     0x55f700ffdb6f - core::fmt::Write::write_fmt::h7b7bd25b7222e429
[INFO] [stderr]                                at /rustc/d939f708d960161d23b964309ba68ff207fc0ead/src/libcore/fmt/mod.rs:193
[INFO] [stderr]   20:     0x55f700f328c7 - <T as alloc::string::ToString>::to_string::h0465a2f35acff10c
[INFO] [stderr]                                at /rustc/d939f708d960161d23b964309ba68ff207fc0ead/src/liballoc/string.rs:2165
[INFO] [stderr]   21:     0x55f700f33b6f - includer_codegen::Codegen::write::hfb8b980f1b55bfc2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/includer_codegen-0.2.1/src/lib.rs:128
[INFO] [stderr]   22:     0x55f700f31bb2 - build_script_build::main::h86f54ff29d5e0174
[INFO] [stderr]                                at /opt/rustwide/workdir/build.rs:10
[INFO] [stderr]   23:     0x55f700f31d2b - std::rt::lang_start::{{closure}}::hb02ec1be30bbfa63
[INFO] [stderr]                                at /rustc/d939f708d960161d23b964309ba68ff207fc0ead/src/libstd/rt.rs:67
[INFO] [stderr]   24:     0x55f701027a9f - std::rt::lang_start_internal::{{closure}}::hdaffbcc57d598c5f
[INFO] [stderr]                                at src/libstd/rt.rs:52
[INFO] [stderr]   25:     0x55f701027a9f - std::panicking::try::do_call::hc1832c62abd55478
[INFO] [stderr]                                at src/libstd/panicking.rs:331
[INFO] [stderr]   26:     0x55f701027a9f - std::panicking::try::h23d1892813e46504
[INFO] [stderr]                                at src/libstd/panicking.rs:274
[INFO] [stderr]   27:     0x55f701027a9f - std::panic::catch_unwind::hdb5524bedfc6db1f
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]   28:     0x55f701027a9f - std::rt::lang_start_internal::h2ab9efcdfcc44c95
[INFO] [stderr]                                at src/libstd/rt.rs:51
[INFO] [stderr]   29:     0x55f700f31d07 - std::rt::lang_start::he4851091ca9b4980
[INFO] [stderr]                                at /rustc/d939f708d960161d23b964309ba68ff207fc0ead/src/libstd/rt.rs:67
[INFO] [stderr]   30:     0x55f700f31cba - main
[INFO] [stderr]   31:     0x7f1cc3aa6b97 - __libc_start_main
[INFO] [stderr]   32:     0x55f700f3171a - _start
[INFO] [stderr]   33:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "549da420613516d6f76c893258ba6420cf3ee1457eca290144fb3e65ee71986f"`
[INFO] running `"docker" "rm" "-f" "549da420613516d6f76c893258ba6420cf3ee1457eca290144fb3e65ee71986f"`
[INFO] [stdout] 549da420613516d6f76c893258ba6420cf3ee1457eca290144fb3e65ee71986f