[INFO] cloning repository https://github.com/chippers/celur
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chippers/celur" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchippers%2Fcelur"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchippers%2Fcelur'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0aad0587933db7e64d788d06c3c438d3f8fdf1b6
[INFO] checking chippers/celur against try#1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0 for pr-69530
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchippers%2Fcelur" "/workspace/builds/worker-2/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/chippers/celur on toolchain 1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "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-2/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" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded includer_codegen v0.2.1
[INFO] [stderr]   Downloaded includer v0.2.0
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 84e095d683985a913c594a0b0dc293dd33a598f09323efe8b46d4ab03d1d5323
[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" "84e095d683985a913c594a0b0dc293dd33a598f09323efe8b46d4ab03d1d5323"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling flate2-crc v0.1.1
[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 ring v0.13.5
[INFO] [stderr]    Compiling libgit2-sys v0.7.10
[INFO] [stderr]    Compiling actix-web v0.7.14
[INFO] [stderr]     Checking base64 v0.10.0
[INFO] [stderr]     Checking regex-syntax v0.6.3
[INFO] [stderr]     Checking iovec v0.1.2
[INFO] [stderr]     Checking num_cpus v1.8.0
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking hostname v0.1.5
[INFO] [stderr]     Checking socket2 v0.3.8
[INFO] [stderr]     Checking signal-hook v0.1.6
[INFO] [stderr]     Checking openssl-sys v0.9.39
[INFO] [stderr]     Checking memchr v2.1.1
[INFO] [stderr]     Checking brotli-sys v0.3.2
[INFO] [stderr]     Checking miniz-sys v0.1.11
[INFO] [stderr]     Checking uuid v0.7.1
[INFO] [stderr]     Checking bytes v0.4.11
[INFO] [stderr]    Compiling syn v0.15.22
[INFO] [stderr]     Checking serde_urlencoded v0.5.4
[INFO] [stderr]     Checking mio v0.6.16
[INFO] [stderr]     Checking resolv-conf v0.6.1
[INFO] [stderr]     Checking futures-cpupool v0.1.8
[INFO] [stderr]     Checking parking_lot_core v0.3.1
[INFO] [stderr]    Compiling phf_generator v0.7.23
[INFO] [stderr]     Checking brotli2 v0.3.2
[INFO] [stderr]     Checking rand v0.6.1
[INFO] [stderr]    Compiling includer_codegen v0.2.1
[INFO] [stderr]     Checking aho-corasick v0.6.9
[INFO] [stderr]    Compiling phf_codegen v0.7.23
[INFO] [stderr]     Checking parking_lot v0.6.4
[INFO] [stderr]     Checking tokio-io v0.1.10
[INFO] [stderr]     Checking http v0.1.14
[INFO] [stderr]     Checking flate2 v1.0.5
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.6
[INFO] [stderr]     Checking crossbeam-channel v0.2.6
[INFO] [stderr]    Compiling celur v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tokio-reactor v0.1.7
[INFO] [stderr]     Checking tokio-codec v0.1.1
[INFO] [stderr]     Checking tokio-threadpool v0.1.9
[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] 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-a99954312275cebc/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:     0x561f3a89f254 - backtrace::backtrace::libunwind::trace::h4c42d7a28713e66c
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86
[INFO] [stderr]    1:     0x561f3a89f254 - backtrace::backtrace::trace_unsynchronized::hea5bb01664ae4a3b
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x561f3a89f254 - std::sys_common::backtrace::_print_fmt::h84e640c363e9906a
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]    3:     0x561f3a89f254 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hcd6ef3b391ce8f42
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x561f3a8b9e1c - core::fmt::write::h339351c8e5383b2b
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1053
[INFO] [stderr]    5:     0x561f3a89cb47 - std::io::Write::write_fmt::h9d839029d2da7e4b
[INFO] [stderr]                                at src/libstd/io/mod.rs:1428
[INFO] [stderr]    6:     0x561f3a8a1955 - std::sys_common::backtrace::_print::h236df9224a3e0798
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x561f3a8a1955 - std::sys_common::backtrace::print::hec3df07a76753185
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x561f3a8a1955 - std::panicking::default_hook::{{closure}}::h42e034bee82e8964
[INFO] [stderr]                                at src/libstd/panicking.rs:204
[INFO] [stderr]    9:     0x561f3a8a1697 - std::panicking::default_hook::hca8e29f89a1fe45d
[INFO] [stderr]                                at src/libstd/panicking.rs:224
[INFO] [stderr]   10:     0x561f3a8a1fb2 - std::panicking::rust_panic_with_hook::h7f4cdeab0774c3aa
[INFO] [stderr]                                at src/libstd/panicking.rs:470
[INFO] [stderr]   11:     0x561f3a8a1b9b - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:378
[INFO] [stderr]   12:     0x561f3a8b9191 - core::panicking::panic_fmt::h8f223f9707be3b3d
[INFO] [stderr]                                at src/libcore/panicking.rs:85
[INFO] [stderr]   13:     0x561f3a8b8fb3 - core::option::expect_none_failed::hd259c75db4305366
[INFO] [stderr]                                at src/libcore/option.rs:1211
[INFO] [stderr]   14:     0x561f3a7b807e - core::result::Result<T,E>::unwrap::hcdb2c5f4ee40a54e
[INFO] [stderr]                                at /rustc/1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0/src/libcore/result.rs:1003
[INFO] [stderr]   15:     0x561f3a7b1cca - <includer_codegen::assets::web::WebAssets as core::fmt::Display>::fmt::hc0e6b1fc218d5e29
[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:     0x561f3a7ad3cb - <alloc::boxed::Box<T> as core::fmt::Display>::fmt::h96a5aee5cebb4cc0
[INFO] [stderr]                                at /rustc/1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0/src/liballoc/boxed.rs:907
[INFO] [stderr]   17:     0x561f3a7acf77 - <&T as core::fmt::Display>::fmt::hf2eceab7e3162802
[INFO] [stderr]                                at /rustc/1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0/src/libcore/fmt/mod.rs:1949
[INFO] [stderr]   18:     0x561f3a8b9e1c - core::fmt::write::h339351c8e5383b2b
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1053
[INFO] [stderr]   19:     0x561f3a837c6f - core::fmt::Write::write_fmt::h8d66515c7261e9e1
[INFO] [stderr]                                at /rustc/1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0/src/libcore/fmt/mod.rs:195
[INFO] [stderr]   20:     0x561f3a7ad077 - <T as alloc::string::ToString>::to_string::hc950a47e630bad9d
[INFO] [stderr]                                at /rustc/1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0/src/liballoc/string.rs:2165
[INFO] [stderr]   21:     0x561f3a7ad7bf - includer_codegen::Codegen::write::hfbd7378427ba35c5
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/includer_codegen-0.2.1/src/lib.rs:128
[INFO] [stderr]   22:     0x561f3a7ac792 - build_script_build::main::hfd140934899b306a
[INFO] [stderr]                                at /opt/rustwide/workdir/build.rs:10
[INFO] [stderr]   23:     0x561f3a7ac3ab - std::rt::lang_start::{{closure}}::h83f6bd5186787177
[INFO] [stderr]                                at /rustc/1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0/src/libstd/rt.rs:67
[INFO] [stderr]   24:     0x561f3a8a1a73 - std::rt::lang_start_internal::{{closure}}::h4be81bc73aab0ad7
[INFO] [stderr]                                at src/libstd/rt.rs:52
[INFO] [stderr]   25:     0x561f3a8a1a73 - std::panicking::try::do_call::h939cc44d5708b5fd
[INFO] [stderr]                                at src/libstd/panicking.rs:303
[INFO] [stderr]   26:     0x561f3a8a4ac7 - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:86
[INFO] [stderr]   27:     0x561f3a8a2529 - std::panicking::try::ha798276602052e14
[INFO] [stderr]                                at src/libstd/panicking.rs:281
[INFO] [stderr]   28:     0x561f3a8a2529 - std::panic::catch_unwind::h65fa2b034e543427
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]   29:     0x561f3a8a2529 - std::rt::lang_start_internal::hfc215951a8372eea
[INFO] [stderr]                                at src/libstd/rt.rs:51
[INFO] [stderr]   30:     0x561f3a7ac387 - std::rt::lang_start::hb55e2532ce0a31ae
[INFO] [stderr]                                at /rustc/1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0/src/libstd/rt.rs:67
[INFO] [stderr]   31:     0x561f3a7ac89a - main
[INFO] [stderr]   32:     0x7f9f2b7420b3 - __libc_start_main
[INFO] [stderr]   33:     0x561f3a7ac19e - _start
[INFO] [stderr]   34:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "84e095d683985a913c594a0b0dc293dd33a598f09323efe8b46d4ab03d1d5323"`
[INFO] running `"docker" "rm" "-f" "84e095d683985a913c594a0b0dc293dd33a598f09323efe8b46d4ab03d1d5323"`
[INFO] [stdout] 84e095d683985a913c594a0b0dc293dd33a598f09323efe8b46d4ab03d1d5323