[INFO] updating cached repository https://github.com/danielpclark/Gotham-Fullstack-Example [INFO] running `Command { std: "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", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 586ad0cd9ca8eb69c3e4e5afca234db588c13959 [INFO] documenting danielpclark/Gotham-Fullstack-Example against try#66dfc4e010913fbed0c4ea91fc2c010004b0f441 for pr-73566 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielpclark%2FGotham-Fullstack-Example" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/danielpclark/Gotham-Fullstack-Example on toolchain 66dfc4e010913fbed0c4ea91fc2c010004b0f441 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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-13/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 `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7dfecdeadc2e78e9daa443696400b72451e9201a8a8ded81596dafd3fcbddca8 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7dfecdeadc2e78e9daa443696400b72451e9201a8a8ded81596dafd3fcbddca8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7dfecdeadc2e78e9daa443696400b72451e9201a8a8ded81596dafd3fcbddca8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7dfecdeadc2e78e9daa443696400b72451e9201a8a8ded81596dafd3fcbddca8", kill_on_drop: false }` [INFO] [stdout] 7dfecdeadc2e78e9daa443696400b72451e9201a8a8ded81596dafd3fcbddca8 [INFO] running `Command { std: "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" "RUSTDOCFLAGS=--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@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 093477f055df7603aefa95da73c065e398eb6a66ceaa6809a00e57a10ca1b4ab [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "093477f055df7603aefa95da73c065e398eb6a66ceaa6809a00e57a10ca1b4ab", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Compiling serde v1.0.80 [INFO] [stderr] Checking cfg-if v0.1.6 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Checking byteorder v1.2.7 [INFO] [stderr] Checking lazy_static v1.2.0 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking slab v0.4.1 [INFO] [stderr] Checking crossbeam-utils v0.5.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Compiling rustc-demangle v0.1.9 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling pulldown-cmark v0.1.2 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling bytecount v0.3.2 [INFO] [stderr] Checking ucd-util v0.1.3 [INFO] [stderr] Compiling failure_derive v0.1.3 [INFO] [stderr] Checking unicode-normalization v0.1.7 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling httparse v1.3.3 [INFO] [stderr] Checking string v0.1.1 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking indexmap v1.0.2 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Checking utf8-ranges v1.0.2 [INFO] [stderr] Checking deunicode v0.4.3 [INFO] [stderr] Checking humansize v1.1.0 [INFO] [stderr] Checking linked-hash-map v0.5.1 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Checking rand_core v0.2.2 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking crossbeam-utils v0.6.1 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking owning_ref v0.4.0 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Compiling walkdir v2.2.7 [INFO] [stderr] Compiling pest v2.0.2 [INFO] [stderr] Checking base64 v0.10.0 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Checking unicode-bidi v0.3.4 [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 time v0.1.40 [INFO] [stderr] Checking regex-syntax v0.6.3 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling memchr v2.1.1 [INFO] [stderr] Compiling unicase v2.2.0 [INFO] [stderr] Checking slug v0.1.4 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Checking tokio-timer v0.2.7 [INFO] [stderr] Checking tokio-current-thread v0.1.3 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Checking smallvec v0.6.6 [INFO] [stderr] Checking want v0.0.6 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Checking bytes v0.4.11 [INFO] [stderr] Checking crossbeam-epoch v0.6.1 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking cookie v0.11.0 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Checking crossbeam-deque v0.6.2 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling pest_meta v2.0.3 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Checking tokio-io v0.1.10 [INFO] [stderr] Checking http v0.1.13 [INFO] [stderr] Compiling syn v0.15.21 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking tokio-threadpool v0.1.8 [INFO] [stderr] Checking uuid v0.7.1 [INFO] [stderr] Compiling phf_shared v0.7.23 [INFO] [stderr] Checking mime v0.3.12 [INFO] [stderr] Checking aho-corasick v0.6.9 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Compiling phf_generator v0.7.23 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking phf v0.7.23 [INFO] [stderr] Compiling phf_codegen v0.7.23 [INFO] [stderr] Checking regex v1.0.6 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Compiling backtrace v0.3.9 [INFO] [stderr] Checking tokio-fs v0.1.4 [INFO] [stderr] Compiling error-chain v0.11.0 [INFO] [stderr] Checking error-chain v0.12.0 [INFO] [stderr] Compiling pest_generator v2.0.0 [INFO] [stderr] Checking h2 v0.1.13 [INFO] [stderr] Compiling pest_derive v2.0.1 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Checking bincode v1.0.1 [INFO] [stderr] Checking serde_json v1.0.33 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Compiling gotham_derive v0.3.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling im v12.2.0 [INFO] [stderr] Checking tera v0.11.20 [INFO] [stderr] Checking failure v0.1.3 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking tokio-reactor v0.1.6 [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 v0.1.11 [INFO] [stderr] Checking webpacker v0.3.2 [INFO] [stderr] Checking hyper v0.12.14 [INFO] [stderr] Compiling mouse v0.1.0 (/opt/rustwide/workdir) [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-a0f05bd5e507b274/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:18:18 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x556ec522bc55 - backtrace::backtrace::libunwind::trace::h34afbfad7fd770fc [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x556ec522bc55 - backtrace::backtrace::trace_unsynchronized::h460d522b1619a600 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x556ec522bc55 - std::sys_common::backtrace::_print_fmt::ha45fac10086813b4 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x556ec522bc55 - ::fmt::hde84f63fcfd0e6de [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x556ec524db7c - core::fmt::write::h540ac4a6a1232abc [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x556ec5229473 - std::io::Write::write_fmt::hc344eafd6e850b4d [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x556ec522e160 - std::sys_common::backtrace::_print::h4db88ff15cb5d61d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x556ec522e160 - std::sys_common::backtrace::print::h5fc39e1b1f610bd3 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x556ec522e160 - std::panicking::default_hook::{{closure}}::h59e55edacb1d974a [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x556ec522deac - std::panicking::default_hook::heee4c8016dfbf328 [INFO] [stderr] at src/libstd/panicking.rs:217 [INFO] [stderr] 10: 0x556ec522e7a3 - std::panicking::rust_panic_with_hook::h8405b6301c79fb5a [INFO] [stderr] at src/libstd/panicking.rs:520 [INFO] [stderr] 11: 0x556ec522e39b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:431 [INFO] [stderr] 12: 0x556ec524cf81 - core::panicking::panic_fmt::h78830ea6a34e7206 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 13: 0x556ec524cda3 - core::option::expect_none_failed::hf79bbb5ca7e09e08 [INFO] [stderr] at src/libcore/option.rs:1269 [INFO] [stderr] 14: 0x556ec521a034 - core::result::Result::expect::h9ebc791e20564850 [INFO] [stderr] at /rustc/66dfc4e010913fbed0c4ea91fc2c010004b0f441/src/libcore/result.rs:963 [INFO] [stderr] 15: 0x556ec521f434 - webpacker::dependency::validation::yarn::h41170129fdb7a444 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/webpacker-0.3.2/src/lib.rs:17 [INFO] [stderr] 16: 0x556ec521985a - webpacker::valid_project_dir::h1881470a9e9797bc [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/webpacker-0.3.2/src/lib.rs:57 [INFO] [stderr] 17: 0x556ec521944a - build_script_build::main::hb7e830f1543b716d [INFO] [stderr] at /opt/rustwide/workdir/build.rs:5 [INFO] [stderr] 18: 0x556ec52192eb - std::rt::lang_start::{{closure}}::hfc2116f8e3490db7 [INFO] [stderr] at /rustc/66dfc4e010913fbed0c4ea91fc2c010004b0f441/src/libstd/rt.rs:67 [INFO] [stderr] 19: 0x556ec522eb78 - std::rt::lang_start_internal::{{closure}}::h7cea099ad4edf1eb [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 20: 0x556ec522eb78 - std::panicking::try::do_call::h42d93372c44025d2 [INFO] [stderr] at src/libstd/panicking.rs:342 [INFO] [stderr] 21: 0x556ec522eb78 - std::panicking::try::hb47a4182362d3341 [INFO] [stderr] at src/libstd/panicking.rs:319 [INFO] [stderr] 22: 0x556ec522eb78 - std::panic::catch_unwind::h2afcfbf3125915b4 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 23: 0x556ec522eb78 - std::rt::lang_start_internal::h4f696727fe904f48 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 24: 0x556ec52192c7 - std::rt::lang_start::h1f3169450941aa24 [INFO] [stderr] at /rustc/66dfc4e010913fbed0c4ea91fc2c010004b0f441/src/libstd/rt.rs:67 [INFO] [stderr] 25: 0x556ec521950a - main [INFO] [stderr] 26: 0x7fd76a8460b3 - __libc_start_main [INFO] [stderr] 27: 0x556ec521917e - _start [INFO] [stderr] 28: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "093477f055df7603aefa95da73c065e398eb6a66ceaa6809a00e57a10ca1b4ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "093477f055df7603aefa95da73c065e398eb6a66ceaa6809a00e57a10ca1b4ab", kill_on_drop: false }` [INFO] [stdout] 093477f055df7603aefa95da73c065e398eb6a66ceaa6809a00e57a10ca1b4ab