[INFO] fetching crate rectangle-device-network 0.1.0... [INFO] checking rectangle-device-network-0.1.0 against beta for pr-78714 [INFO] extracting crate rectangle-device-network 0.1.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate rectangle-device-network 0.1.0 on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate rectangle-device-network 0.1.0 [INFO] finished tweaking crates.io crate rectangle-device-network 0.1.0 [INFO] tweaked toml for crates.io crate rectangle-device-network 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3c6420f126b1261c10fe932cab83dfdc32df672a030e3586fb29eefcc9a303d0 [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" "3c6420f126b1261c10fe932cab83dfdc32df672a030e3586fb29eefcc9a303d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3c6420f126b1261c10fe932cab83dfdc32df672a030e3586fb29eefcc9a303d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c6420f126b1261c10fe932cab83dfdc32df672a030e3586fb29eefcc9a303d0", kill_on_drop: false }` [INFO] [stdout] 3c6420f126b1261c10fe932cab83dfdc32df672a030e3586fb29eefcc9a303d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7b8a051f1b86ae464f7bab6301f38415b1c54850d18fde4ca281fe6c9dd7eaad [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" "7b8a051f1b86ae464f7bab6301f38415b1c54850d18fde4ca281fe6c9dd7eaad", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Checking futures-core v0.3.8 [INFO] [stderr] Checking futures-io v0.3.8 [INFO] [stderr] Compiling anyhow v1.0.34 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling ahash v0.4.6 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Checking subtle v2.3.0 [INFO] [stderr] Compiling multimap v0.8.2 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Checking data-encoding v2.3.1 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking signature v1.2.2 [INFO] [stderr] Checking bs58 v0.4.0 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Checking bs58 v0.3.1 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking base-x v0.2.8 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.68 [INFO] [stderr] Compiling bumpalo v3.4.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.68 [INFO] [stderr] Compiling askama_escape v0.10.1 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling humansize v1.1.0 [INFO] [stderr] Checking rustc-hex v2.1.0 [INFO] [stderr] Checking byteorder v0.5.3 [INFO] [stderr] Checking nohash-hasher v0.2.0 [INFO] [stderr] Checking c_linked_list v1.1.1 [INFO] [stderr] Checking lru_time_cache v0.10.0 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Checking hex_fmt v0.3.0 [INFO] [stderr] Checking parity-send-wrapper v0.1.0 [INFO] [stderr] Checking leb128 v0.2.4 [INFO] [stderr] Checking atomic v0.4.6 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking futures-task v0.3.8 [INFO] [stderr] Checking cached v0.18.0 [INFO] [stderr] Compiling ring v0.16.15 [INFO] [stderr] Checking futures-channel v0.3.8 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Checking quicksink v0.1.2 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Checking ed25519 v1.0.3 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling build-deps v0.1.4 [INFO] [stderr] Checking blake2b_simd v0.5.11 [INFO] [stderr] Checking blake2s_simd v0.5.11 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking async-channel v1.5.1 [INFO] [stderr] Checking nb-connect v1.0.2 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking get_if_addrs v0.5.3 [INFO] [stderr] Checking polling v2.0.2 [INFO] [stderr] Checking tracing v0.1.21 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking futures-lite v1.11.2 [INFO] [stderr] Checking lexical-core v0.7.4 [INFO] [stderr] Compiling rectangle-device-player v0.1.0 [INFO] [stderr] Checking openssl-sys v0.9.58 [INFO] [stderr] Compiling snow v0.7.2 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking signal-hook v0.1.16 [INFO] [stderr] Checking lru v0.6.1 [INFO] [stderr] Checking quote v1.0.7 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking dns-parser v0.8.0 [INFO] [stderr] Checking uint v0.8.5 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Checking strobe-rs v0.5.4 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] error: failed to run custom build command for `rectangle-device-player v0.1.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rectangle-device-player-d552051473bcef41/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rectangle-device-player-0.1.0/package.json [INFO] [stderr] cargo:rerun-if-changed=/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rectangle-device-player-0.1.0/webpack.config.js [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rectangle-device-player-0.1.0/build.rs:22:34 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55c47b9f2a00 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96 [INFO] [stderr] 1: 0x55c47b9f2a00 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/../../backtrace/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55c47b9f2a00 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:79 [INFO] [stderr] 3: 0x55c47b9f2a00 - ::fmt::h1e0bdbb35e83deca [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:58 [INFO] [stderr] 4: 0x55c47ba107cc - core::fmt::write::he67f9b17bcb7ee73 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/fmt/mod.rs:1080 [INFO] [stderr] 5: 0x55c47b9eff82 - std::io::Write::write_fmt::hac97d5cb5753e2ec [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/io/mod.rs:1516 [INFO] [stderr] 6: 0x55c47b9f4c6d - std::sys_common::backtrace::_print::haa20918e28a126c5 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:61 [INFO] [stderr] 7: 0x55c47b9f4c6d - std::sys_common::backtrace::print::h49e772a4873d9076 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:48 [INFO] [stderr] 8: 0x55c47b9f4c6d - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:208 [INFO] [stderr] 9: 0x55c47b9f4918 - std::panicking::default_hook::h63997b7b949e1ce0 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:227 [INFO] [stderr] 10: 0x55c47b9f52f1 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:577 [INFO] [stderr] 11: 0x55c47b9f4e99 - std::panicking::begin_panic_handler::{{closure}}::h8b43445b254eeb30 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:484 [INFO] [stderr] 12: 0x55c47b9f2e8c - std::sys_common::backtrace::__rust_end_short_backtrace::hacd691450edfeae0 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:153 [INFO] [stderr] 13: 0x55c47b9f4e59 - rust_begin_unwind [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:483 [INFO] [stderr] 14: 0x55c47ba0fae1 - core::panicking::panic_fmt::h5b17d4a0e853d0f5 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/panicking.rs:85 [INFO] [stderr] 15: 0x55c47ba0f903 - core::option::expect_none_failed::hd08bf36cae411fff [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/option.rs:1234 [INFO] [stderr] 16: 0x55c47b9b0e4b - core::result::Result::unwrap::h5bdcf7484f7b13c8 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/result.rs:973 [INFO] [stderr] 17: 0x55c47b9b1d9e - build_script_build::main::h4561f9e09477f829 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rectangle-device-player-0.1.0/build.rs:20 [INFO] [stderr] 18: 0x55c47b9afa5b - core::ops::function::FnOnce::call_once::hf57fb40785a49e0b [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/ops/function.rs:227 [INFO] [stderr] 19: 0x55c47b9b3c2e - std::sys_common::backtrace::__rust_begin_short_backtrace::h6e9cac24b1099d95 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:137 [INFO] [stderr] 20: 0x55c47b9b0b51 - std::rt::lang_start::{{closure}}::h700af747e62c67cf [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/rt.rs:66 [INFO] [stderr] 21: 0x55c47b9f5717 - core::ops::function::impls:: for &F>::call_once::h908982dfc31b926f [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/ops/function.rs:259 [INFO] [stderr] 22: 0x55c47b9f5717 - std::panicking::try::do_call::h92777899503b7584 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:381 [INFO] [stderr] 23: 0x55c47b9f5717 - std::panicking::try::h8815656b2b76e792 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:345 [INFO] [stderr] 24: 0x55c47b9f5717 - std::panic::catch_unwind::h112ab81228f50b46 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panic.rs:382 [INFO] [stderr] 25: 0x55c47b9f5717 - std::rt::lang_start_internal::h1772a706c7575c24 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/rt.rs:51 [INFO] [stderr] 26: 0x55c47b9b0b27 - std::rt::lang_start::h52aedabd4b81092d [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/rt.rs:65 [INFO] [stderr] 27: 0x55c47b9b221a - main [INFO] [stderr] 28: 0x7fc1290ca0b3 - __libc_start_main [INFO] [stderr] 29: 0x55c47b9ae0be - _start [INFO] [stderr] 30: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "7b8a051f1b86ae464f7bab6301f38415b1c54850d18fde4ca281fe6c9dd7eaad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b8a051f1b86ae464f7bab6301f38415b1c54850d18fde4ca281fe6c9dd7eaad", kill_on_drop: false }` [INFO] [stdout] 7b8a051f1b86ae464f7bab6301f38415b1c54850d18fde4ca281fe6c9dd7eaad