[INFO] crate flutter-engine 0.3.5 is already in cache [INFO] checking flutter-engine-0.3.5 against master#1557fb031b272b4c5bfcc7de5df7eddc7b36a584 for pr-73166 [INFO] extracting crate flutter-engine 0.3.5 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate flutter-engine 0.3.5 on toolchain 1557fb031b272b4c5bfcc7de5df7eddc7b36a584 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate flutter-engine 0.3.5 [INFO] finished tweaking crates.io crate flutter-engine 0.3.5 [INFO] tweaked toml for crates.io crate flutter-engine 0.3.5 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d3b8d13431d4d2a96bf4dbc7377c28d54e691e88c0358ddf41c71f232bd3efdb [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" "d3b8d13431d4d2a96bf4dbc7377c28d54e691e88c0358ddf41c71f232bd3efdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d3b8d13431d4d2a96bf4dbc7377c28d54e691e88c0358ddf41c71f232bd3efdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3b8d13431d4d2a96bf4dbc7377c28d54e691e88c0358ddf41c71f232bd3efdb", kill_on_drop: false }` [INFO] [stdout] d3b8d13431d4d2a96bf4dbc7377c28d54e691e88c0358ddf41c71f232bd3efdb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8ce7d8b57e4e94816909337f5c98c79d4b1775a06d6902074125a99763f1f77a [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" "8ce7d8b57e4e94816909337f5c98c79d4b1775a06d6902074125a99763f1f77a", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling gimli v0.22.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling object v0.20.0 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling curl v0.4.31 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling podio v0.1.7 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling bindgen v0.50.1 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling transformation-pipeline v0.1.0 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Checking nom v1.2.4 [INFO] [stderr] Checking unic-langid-impl v0.4.0 [INFO] [stderr] Checking indexmap v0.4.1 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling miniz_oxide v0.4.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling cmake v0.1.44 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking unic-locale-impl v0.4.0 [INFO] [stderr] Compiling clang-sys v0.28.1 [INFO] [stderr] Checking priority-queue v0.6.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking semver v0.2.3 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Checking unic-locale v0.4.2 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling flate2 v1.0.16 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling dirs-sys v0.3.5 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling gl_generator v0.10.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling libnghttp2-sys v0.1.4+1.41.0 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling bzip2-sys v0.1.9+1.0.8 [INFO] [stderr] Compiling curl-sys v0.4.33+curl-7.71.1 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling glfw-sys v3.3.2 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Compiling msdos_time v0.1.6 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Compiling cexpr v0.3.6 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking locale_config v0.2.3 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Compiling addr2line v0.13.0 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Compiling backtrace v0.3.50 [INFO] [stderr] Compiling gl v0.11.0 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Compiling zip v0.2.8 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Compiling unzip v0.1.0 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Compiling which v2.0.1 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Checking glfw v0.28.0 [INFO] [stderr] Compiling flutter-download v0.3.5 [INFO] [stderr] Compiling flutter-engine-sys v0.3.5 [INFO] [stderr] error: failed to run custom build command for `flutter-engine-sys v0.3.5` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/flutter-engine-sys-cf713bad3e6a082e/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error: 'rustfmt' is not installed for the toolchain '1557fb031b272b4c5bfcc7de5df7eddc7b36a584' [INFO] [stderr] To install, run `rustup component add rustfmt --toolchain 1557fb031b272b4c5bfcc7de5df7eddc7b36a584` [INFO] [stderr] Failed to run rustfmt: Internal rustfmt error (non-fatal, continuing) [INFO] [stderr] thread 'main' panicked at 'Cannot get flutter engine version: InvalidFlutterRoot("output empty")', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/flutter-engine-sys-0.3.5/build.rs:58:41 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x556aa1b31b15 - 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: 0x556aa1b31b15 - 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: 0x556aa1b31b15 - std::sys_common::backtrace::_print_fmt::ha45fac10086813b4 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x556aa1b31b15 - ::fmt::hde84f63fcfd0e6de [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x556aa1b5cb5c - core::fmt::write::h540ac4a6a1232abc [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x556aa1b2ddc3 - std::io::Write::write_fmt::hc344eafd6e850b4d [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x556aa1b34260 - std::sys_common::backtrace::_print::h4db88ff15cb5d61d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x556aa1b34260 - std::sys_common::backtrace::print::h5fc39e1b1f610bd3 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x556aa1b34260 - std::panicking::default_hook::{{closure}}::h59e55edacb1d974a [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x556aa1b33fac - std::panicking::default_hook::heee4c8016dfbf328 [INFO] [stderr] at src/libstd/panicking.rs:217 [INFO] [stderr] 10: 0x556aa1b34897 - std::panicking::rust_panic_with_hook::h8405b6301c79fb5a [INFO] [stderr] at src/libstd/panicking.rs:473 [INFO] [stderr] 11: 0x556aa1b3449b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 12: 0x556aa1b5b211 - core::panicking::panic_fmt::h78830ea6a34e7206 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 13: 0x556aa1b5b033 - core::option::expect_none_failed::hf79bbb5ca7e09e08 [INFO] [stderr] at src/libcore/option.rs:1274 [INFO] [stderr] 14: 0x556aa14b342d - core::result::Result::expect::h9bbc537314597f08 [INFO] [stderr] at /rustc/1557fb031b272b4c5bfcc7de5df7eddc7b36a584/src/libcore/result.rs:963 [INFO] [stderr] 15: 0x556aa14af1d6 - build_script_build::main::h469bc43e8d435dcf [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/flutter-engine-sys-0.3.5/build.rs:58 [INFO] [stderr] 16: 0x556aa14ae36b - std::rt::lang_start::{{closure}}::h8716aa85b7c6538b [INFO] [stderr] at /rustc/1557fb031b272b4c5bfcc7de5df7eddc7b36a584/src/libstd/rt.rs:67 [INFO] [stderr] 17: 0x556aa1b34d28 - std::rt::lang_start_internal::{{closure}}::h7cea099ad4edf1eb [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 18: 0x556aa1b34d28 - std::panicking::try::do_call::h42d93372c44025d2 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 19: 0x556aa1b34d28 - std::panicking::try::hb47a4182362d3341 [INFO] [stderr] at src/libstd/panicking.rs:273 [INFO] [stderr] 20: 0x556aa1b34d28 - std::panic::catch_unwind::h2afcfbf3125915b4 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x556aa1b34d28 - std::rt::lang_start_internal::h4f696727fe904f48 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 22: 0x556aa14ae347 - std::rt::lang_start::h053c64bc96aa88aa [INFO] [stderr] at /rustc/1557fb031b272b4c5bfcc7de5df7eddc7b36a584/src/libstd/rt.rs:67 [INFO] [stderr] 23: 0x556aa14afeaa - main [INFO] [stderr] 24: 0x7f0712dc60b3 - __libc_start_main [INFO] [stderr] 25: 0x556aa14aa1ae - _start [INFO] [stderr] 26: 0x0 - [INFO] [stderr] [INFO] running `Command { std: "docker" "inspect" "8ce7d8b57e4e94816909337f5c98c79d4b1775a06d6902074125a99763f1f77a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ce7d8b57e4e94816909337f5c98c79d4b1775a06d6902074125a99763f1f77a", kill_on_drop: false }` [INFO] [stdout] 8ce7d8b57e4e94816909337f5c98c79d4b1775a06d6902074125a99763f1f77a