[INFO] updating cached repository https://github.com/rychan14/rc [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] 0e43ea7fecd9c97cad909d4e48066443a8a53a2d [INFO] checking rychan14/rc against master#eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc for pr-69560 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frychan14%2Frc" "/workspace/builds/worker-8/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rychan14/rc on toolchain eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc [INFO] running `"/workspace/cargo-home/bin/cargo" "+eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/rychan14/rc [INFO] finished tweaking git repo https://github.com/rychan14/rc [INFO] tweaked toml for git repo https://github.com/rychan14/rc written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/rychan14/rc already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1ecc131aa12e0fe6b8d588c10b901790ddcc9a110c36011d18721aec171ecff3 [INFO] running `"docker" "start" "-a" "1ecc131aa12e0fe6b8d588c10b901790ddcc9a110c36011d18721aec171ecff3"` [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Checking arc-swap v0.3.4 [INFO] [stderr] Checking ucd-util v0.1.2 [INFO] [stderr] Checking listenfd v0.3.3 [INFO] [stderr] Checking socket2 v0.3.8 [INFO] [stderr] Compiling ring v0.13.3 [INFO] [stderr] Compiling actix-web v0.7.13 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Checking bytes v0.4.10 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking crossbeam-epoch v0.5.2 [INFO] [stderr] Checking crossbeam-epoch v0.6.0 [INFO] [stderr] Compiling quote v0.6.9 [INFO] [stderr] Compiling memchr v2.1.1 [INFO] [stderr] Compiling toml v0.4.8 [INFO] [stderr] Checking brotli-sys v0.3.2 [INFO] [stderr] Checking miniz-sys v0.1.11 [INFO] [stderr] Checking serde_json v1.0.32 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Checking serde_urlencoded v0.5.3 [INFO] [stderr] Checking regex-syntax v0.6.2 [INFO] [stderr] Compiling syn v0.15.18 [INFO] [stderr] Checking parking_lot_core v0.3.1 [INFO] [stderr] Checking signal-hook v0.1.5 [INFO] [stderr] Checking brotli2 v0.3.2 [INFO] [stderr] Checking flate2 v1.0.4 [INFO] [stderr] Checking crossbeam-deque v0.6.1 [INFO] [stderr] Checking aho-corasick v0.6.9 [INFO] [stderr] Checking tokio-io v0.1.10 [INFO] [stderr] Checking http v0.1.13 [INFO] [stderr] Compiling nom v4.1.1 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking tokio-threadpool v0.1.8 [INFO] [stderr] Checking error-chain v0.1.12 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking crossbeam-channel v0.2.6 [INFO] [stderr] Checking tokio-reactor v0.1.6 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking tokio-fs v0.1.4 [INFO] [stderr] Checking tokio-tcp v0.1.2 [INFO] [stderr] Checking tokio-udp v0.1.2 [INFO] [stderr] Checking tokio-uds v0.2.3 [INFO] [stderr] Checking tokio-signal v0.2.6 [INFO] [stderr] Checking tokio v0.1.11 [INFO] [stderr] Checking trust-dns-proto v0.4.3 [INFO] [stderr] Checking h2 v0.1.13 [INFO] [stderr] Checking cookie v0.11.0 [INFO] [stderr] Checking regex v1.0.6 [INFO] [stderr] Checking trust-dns-resolver v0.9.1 [INFO] [stderr] Checking env_logger v0.6.0 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Compiling failure_derive v0.1.3 [INFO] [stderr] Compiling actix_derive v0.3.2 [INFO] [stderr] Checking failure v0.1.3 [INFO] [stderr] Checking trust-dns-proto v0.5.0 [INFO] [stderr] Checking dotenv v0.13.0 [INFO] [stderr] Checking actix v0.7.5 [INFO] [stderr] Checking trust-dns-resolver v0.10.0 [INFO] [stderr] Checking actix-net v0.1.1 [INFO] [stderr] Compiling askama_shared v0.7.2 [INFO] [stderr] Compiling askama_derive v0.7.2 [INFO] [stderr] Compiling askama v0.7.2 [INFO] [stderr] Compiling rc v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `rc v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rc-84b9509013f96dec/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'elm build failed: Os { code: 2, kind: NotFound, message: "No such file or directory" }', build.rs:4:3 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55d29c41a0c4 - backtrace::backtrace::libunwind::trace::h9969d01c3d7ddfdc [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55d29c41a0c4 - backtrace::backtrace::trace_unsynchronized::h7a2ab063e77952ab [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55d29c41a0c4 - std::sys_common::backtrace::_print_fmt::h1b217822a512fc5b [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55d29c41a0c4 - ::fmt::h96fb4331ad79020d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55d29c4374ec - core::fmt::write::hc201330da9c33c5d [INFO] [stderr] at src/libcore/fmt/mod.rs:1053 [INFO] [stderr] 5: 0x55d29c4187b7 - std::io::Write::write_fmt::h309332b527674af9 [INFO] [stderr] at src/libstd/io/mod.rs:1428 [INFO] [stderr] 6: 0x55d29c41c4b5 - std::sys_common::backtrace::_print::h9ef4e37c06092ebe [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55d29c41c4b5 - std::sys_common::backtrace::print::h2a9175f5cd9eccf0 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55d29c41c4b5 - std::panicking::default_hook::{{closure}}::ha832c9ee735a1b99 [INFO] [stderr] at src/libstd/panicking.rs:204 [INFO] [stderr] 9: 0x55d29c41c1f7 - std::panicking::default_hook::hddac80d07a5399db [INFO] [stderr] at src/libstd/panicking.rs:224 [INFO] [stderr] 10: 0x55d29c41ca72 - std::panicking::rust_panic_with_hook::haa6a112655213edb [INFO] [stderr] at src/libstd/panicking.rs:470 [INFO] [stderr] 11: 0x55d29c41c65b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:378 [INFO] [stderr] 12: 0x55d29c436861 - core::panicking::panic_fmt::hcd08174c8e23fb34 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 13: 0x55d29c436683 - core::option::expect_none_failed::h7ba96e1794a9140c [INFO] [stderr] at src/libcore/option.rs:1211 [INFO] [stderr] 14: 0x55d29c410fe8 - core::result::Result::expect::ha2c171e1b31c3229 [INFO] [stderr] at /rustc/eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc/src/libcore/result.rs:961 [INFO] [stderr] 15: 0x55d29c41011b - build_script_build::main::he43fd507affe2a8f [INFO] [stderr] at /opt/rustwide/workdir/build.rs:4 [INFO] [stderr] 16: 0x55d29c40fa9b - std::rt::lang_start::{{closure}}::h8e682aa7902aca7b [INFO] [stderr] at /rustc/eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc/src/libstd/rt.rs:67 [INFO] [stderr] 17: 0x55d29c41c583 - std::rt::lang_start_internal::{{closure}}::h80386bdbf19e8f1d [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 18: 0x55d29c41c583 - std::panicking::try::do_call::he1209bc3d4aaf715 [INFO] [stderr] at src/libstd/panicking.rs:303 [INFO] [stderr] 19: 0x55d29c4229f7 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:86 [INFO] [stderr] 20: 0x55d29c41cf19 - std::panicking::try::hf520d8976c058f40 [INFO] [stderr] at src/libstd/panicking.rs:281 [INFO] [stderr] 21: 0x55d29c41cf19 - std::panic::catch_unwind::h7564024f837c4151 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 22: 0x55d29c41cf19 - std::rt::lang_start_internal::h41ae6763c6895ece [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 23: 0x55d29c40fa77 - std::rt::lang_start::hc583d7da1e2bdb86 [INFO] [stderr] at /rustc/eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc/src/libstd/rt.rs:67 [INFO] [stderr] 24: 0x55d29c41017a - main [INFO] [stderr] 25: 0x7f79a79c9b97 - __libc_start_main [INFO] [stderr] 26: 0x55d29c40d78a - _start [INFO] [stderr] 27: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "1ecc131aa12e0fe6b8d588c10b901790ddcc9a110c36011d18721aec171ecff3"` [INFO] running `"docker" "rm" "-f" "1ecc131aa12e0fe6b8d588c10b901790ddcc9a110c36011d18721aec171ecff3"` [INFO] [stdout] 1ecc131aa12e0fe6b8d588c10b901790ddcc9a110c36011d18721aec171ecff3