[INFO] updating cached repository https://github.com/danielpclark/Gotham-Fullstack-Example [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] 586ad0cd9ca8eb69c3e4e5afca234db588c13959 [INFO] checking danielpclark/Gotham-Fullstack-Example against try#9ff4d07208097950831ed4ea9d76feb1eafc8baa for pr-69340 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielpclark%2FGotham-Fullstack-Example" "/workspace/builds/worker-0/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/danielpclark/Gotham-Fullstack-Example on toolchain 9ff4d07208097950831ed4ea9d76feb1eafc8baa [INFO] running `"/workspace/cargo-home/bin/cargo" "+9ff4d07208097950831ed4ea9d76feb1eafc8baa" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/danielpclark/Gotham-Fullstack-Example [INFO] finished tweaking git repo https://github.com/danielpclark/Gotham-Fullstack-Example [INFO] tweaked toml for git repo https://github.com/danielpclark/Gotham-Fullstack-Example written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/danielpclark/Gotham-Fullstack-Example already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+9ff4d07208097950831ed4ea9d76feb1eafc8baa" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+9ff4d07208097950831ed4ea9d76feb1eafc8baa" "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] c86aa55ade5206e56cd4229069528896e440d2a6d112c8b322728ff507b056a8 [INFO] running `"docker" "start" "-a" "c86aa55ade5206e56cd4229069528896e440d2a6d112c8b322728ff507b056a8"` [INFO] [stderr] Compiling rustc-demangle v0.1.9 [INFO] [stderr] Compiling bytecount v0.3.2 [INFO] [stderr] Checking cookie v0.11.0 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Compiling gotham_derive v0.3.0 [INFO] [stderr] Compiling pest_generator v2.0.0 [INFO] [stderr] Checking error-chain v0.12.0 [INFO] [stderr] Compiling backtrace v0.3.9 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling error-chain v0.11.0 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling im v12.2.0 [INFO] [stderr] Compiling cargo_metadata v0.5.8 [INFO] [stderr] Compiling pest_derive v2.0.1 [INFO] [stderr] Compiling skeptic v0.13.3 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking tera v0.11.20 [INFO] [stderr] Checking tokio-reactor v0.1.6 [INFO] [stderr] Compiling webpacker v0.3.2 [INFO] [stderr] Checking tokio-udp v0.1.2 [INFO] [stderr] Checking tokio-uds v0.2.3 [INFO] [stderr] Checking tokio-tcp v0.1.2 [INFO] [stderr] Compiling mouse v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling borrow-bag v1.0.0 [INFO] [stderr] error: failed to run custom build command for `mouse v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/mouse-04e8fbe7ae42356b/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] Validating dependencies… [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Error: Yarn needs to be available.: Os { code: 2, kind: NotFound, message: "No such file or directory" }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/webpacker-0.3.2/src/lib.rs:17:13 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55dc336a7c44 - backtrace::backtrace::libunwind::trace::had147d1beef2f891 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55dc336a7c44 - backtrace::backtrace::trace_unsynchronized::h00d5c46d80cae222 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55dc336a7c44 - std::sys_common::backtrace::_print_fmt::h61b2216e788cc4fd [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55dc336a7c44 - ::fmt::hce842b1b05c06459 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55dc336c594c - core::fmt::write::h12f00df804919232 [INFO] [stderr] at src/libcore/fmt/mod.rs:1052 [INFO] [stderr] 5: 0x55dc336a5157 - std::io::Write::write_fmt::h30c63d4497dc178e [INFO] [stderr] at src/libstd/io/mod.rs:1428 [INFO] [stderr] 6: 0x55dc336aa075 - std::sys_common::backtrace::_print::h4522b5a4aaf4bebe [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55dc336aa075 - std::sys_common::backtrace::print::h4a1c37cf1ba8e71d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55dc336aa075 - std::panicking::default_hook::{{closure}}::h03d6a37c47044188 [INFO] [stderr] at src/libstd/panicking.rs:204 [INFO] [stderr] 9: 0x55dc336a9db6 - std::panicking::default_hook::h3d8a55b30e59ca14 [INFO] [stderr] at src/libstd/panicking.rs:224 [INFO] [stderr] 10: 0x55dc336aa632 - std::panicking::rust_panic_with_hook::hd3c7feb9792ccb40 [INFO] [stderr] at src/libstd/panicking.rs:470 [INFO] [stderr] 11: 0x55dc336aa21b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:378 [INFO] [stderr] 12: 0x55dc336c4b91 - core::panicking::panic_fmt::hf6953c6568baa2e6 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 13: 0x55dc336c49b3 - core::option::expect_none_failed::haa9085bd1ab951e2 [INFO] [stderr] at src/libcore/option.rs:1211 [INFO] [stderr] 14: 0x55dc3369d056 - core::result::Result::expect::h497d4bacb7868431 [INFO] [stderr] at /rustc/9ff4d07208097950831ed4ea9d76feb1eafc8baa/src/libcore/result.rs:961 [INFO] [stderr] 15: 0x55dc33697514 - webpacker::dependency::validation::yarn::h261990b669d8e40d [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/webpacker-0.3.2/src/lib.rs:17 [INFO] [stderr] 16: 0x55dc3369937a - webpacker::valid_project_dir::hab76b13a28069922 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/webpacker-0.3.2/src/lib.rs:57 [INFO] [stderr] 17: 0x55dc336958ba - build_script_build::main::h35f01640689e9471 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:5 [INFO] [stderr] 18: 0x55dc3369576b - std::rt::lang_start::{{closure}}::h80e4330f031ac267 [INFO] [stderr] at /rustc/9ff4d07208097950831ed4ea9d76feb1eafc8baa/src/libstd/rt.rs:67 [INFO] [stderr] 19: 0x55dc336aa143 - std::rt::lang_start_internal::{{closure}}::h1cfae79ed45d7059 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 20: 0x55dc336aa143 - std::panicking::try::do_call::h81dd83a7d35e97a4 [INFO] [stderr] at src/libstd/panicking.rs:303 [INFO] [stderr] 21: 0x55dc336b0807 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:86 [INFO] [stderr] 22: 0x55dc336aaad9 - std::panicking::try::hbe0c7b6ac911be63 [INFO] [stderr] at src/libstd/panicking.rs:281 [INFO] [stderr] 23: 0x55dc336aaad9 - std::panic::catch_unwind::h8e28870cf17685f7 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 24: 0x55dc336aaad9 - std::rt::lang_start_internal::h290c30f410c06c4e [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 25: 0x55dc33695747 - std::rt::lang_start::h3ab2cf36dde94e8b [INFO] [stderr] at /rustc/9ff4d07208097950831ed4ea9d76feb1eafc8baa/src/libstd/rt.rs:67 [INFO] [stderr] 26: 0x55dc3369597a - main [INFO] [stderr] 27: 0x7f8739975b97 - __libc_start_main [INFO] [stderr] 28: 0x55dc336955ba - _start [INFO] [stderr] 29: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "c86aa55ade5206e56cd4229069528896e440d2a6d112c8b322728ff507b056a8"` [INFO] running `"docker" "rm" "-f" "c86aa55ade5206e56cd4229069528896e440d2a6d112c8b322728ff507b056a8"` [INFO] [stdout] c86aa55ade5206e56cd4229069528896e440d2a6d112c8b322728ff507b056a8