[INFO] fetching crate amethyst-editor-sync 0.4.0... [INFO] checking amethyst-editor-sync-0.4.0 against try#7c3a44cf5f95fa5cf164a312bdcf845157af7093 for pr-77325 [INFO] extracting crate amethyst-editor-sync 0.4.0 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate amethyst-editor-sync 0.4.0 on toolchain 7c3a44cf5f95fa5cf164a312bdcf845157af7093 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate amethyst-editor-sync 0.4.0 [INFO] finished tweaking crates.io crate amethyst-editor-sync 0.4.0 [INFO] tweaked toml for crates.io crate amethyst-editor-sync 0.4.0 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tap v0.3.1 [INFO] [stderr] Downloaded amethyst_utils v0.5.0 [INFO] [stderr] Downloaded laminar v0.1.0 [INFO] [stderr] Downloaded amethyst_config v0.9.0 [INFO] [stderr] Downloaded amethyst_controls v0.4.0 [INFO] [stderr] Downloaded amethyst_renderer v0.10.4 [INFO] [stderr] Downloaded amethyst_animation v0.5.0 [INFO] [stderr] Downloaded amethyst_network v0.3.0 [INFO] [stderr] Downloaded amethyst_input v0.6.0 [INFO] [stderr] Downloaded amethyst v0.10.0 [INFO] [stderr] Downloaded log-once v0.2.0 [INFO] [stderr] Downloaded amethyst_ui v0.5.0 [INFO] [stderr] Downloaded amethyst_locale v0.4.0 [INFO] [stderr] Downloaded amethyst_audio v0.5.0 [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" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 544f114815963df17c8e14c18cce478a8934906ca8aadd1cf3eb4759f1d71ad7 [INFO] running `Command { std: "docker" "start" "-a" "544f114815963df17c8e14c18cce478a8934906ca8aadd1cf3eb4759f1d71ad7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "544f114815963df17c8e14c18cce478a8934906ca8aadd1cf3eb4759f1d71ad7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "544f114815963df17c8e14c18cce478a8934906ca8aadd1cf3eb4759f1d71ad7", kill_on_drop: false }` [INFO] [stdout] 544f114815963df17c8e14c18cce478a8934906ca8aadd1cf3eb4759f1d71ad7 [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" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fa39bfeb2a0e4fcc9c22d2ec8f2aa37156c4a8228fcc4237033fb99727966933 [INFO] running `Command { std: "docker" "start" "-a" "fa39bfeb2a0e4fcc9c22d2ec8f2aa37156c4a8228fcc4237033fb99727966933", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.96 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking crossbeam-utils v0.5.0 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Compiling libm v0.1.4 [INFO] [stderr] Compiling nonzero_signed v1.0.3 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Checking tuple_utils v0.2.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling gimli v0.24.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling rustc-demangle v0.1.19 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking hetseq v0.2.0 [INFO] [stderr] Checking wavefront_obj v5.1.0 [INFO] [stderr] Compiling pulldown-cmark v0.8.0 [INFO] [stderr] Compiling build_const v0.2.2 [INFO] [stderr] Checking siphasher v0.2.3 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking xi-unicode v0.2.1 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Checking hashbrown v0.3.1 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Checking hound v3.4.0 [INFO] [stderr] Checking claxon v0.3.3 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Checking ucd-trie v0.1.3 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Checking fluent-locale v0.4.1 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling bytecount v0.6.2 [INFO] [stderr] Checking float-ord v0.2.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking tap v0.3.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Compiling minimp3-sys v0.3.2 [INFO] [stderr] Compiling num-bigint v0.4.0 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.9 [INFO] [stderr] Checking ogg v0.7.1 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Checking annotate-snippets v0.1.0 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking phf_shared v0.7.24 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking tinyvec v1.2.0 [INFO] [stderr] Checking semver v0.9.0 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking pest v2.1.3 [INFO] [stderr] Checking matrixmultiply v0.1.15 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking phf v0.7.24 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling object v0.25.2 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling rustc_version_runtime v0.1.5 [INFO] [stderr] Checking generic-array v0.11.2 [INFO] [stderr] Checking rustc_version v0.2.3 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Checking intl_pluralrules v1.0.3 [INFO] [stderr] Checking fluent-syntax v0.1.1 [INFO] [stderr] Compiling syn v0.13.11 [INFO] [stderr] Compiling servo-freetype-sys v4.0.5 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] error: failed to run custom build command for `rustc_version_runtime v0.1.5` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rustc_version_runtime-550011522487f208/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc_version_runtime-0.1.5/build.rs:27:48 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55ab00ec3990 - std::backtrace_rs::backtrace::libunwind::trace::h1037ca7e6eeef65c [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x55ab00ec3990 - std::backtrace_rs::backtrace::trace_unsynchronized::haaefac1bc3669450 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55ab00ec3990 - std::sys_common::backtrace::_print_fmt::h863a6f5e6d995885 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55ab00ec3990 - ::fmt::h767e17e1aa7df6a8 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55ab00ee0a1c - core::fmt::write::h7aa6cd0067dca82a [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/core/src/fmt/mod.rs:1110:17 [INFO] [stderr] 5: 0x55ab00ec1925 - std::io::Write::write_fmt::h4c802b6f761026c1 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/io/mod.rs:1584:15 [INFO] [stderr] 6: 0x55ab00ec562b - std::sys_common::backtrace::_print::h2769edb26a7eb606 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55ab00ec562b - std::sys_common::backtrace::print::ha71f3549862b4cb6 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55ab00ec562b - std::panicking::default_hook::{{closure}}::h95488a3bade217f6 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x55ab00ec5101 - std::panicking::default_hook::h290aa602c0fb11df [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x55ab00ec5cd1 - std::panicking::rust_panic_with_hook::hf32c4fa635e215f2 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/panicking.rs:622:17 [INFO] [stderr] 11: 0x55ab00ec57d7 - std::panicking::begin_panic_handler::{{closure}}::h95197ccd88846f7a [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/panicking.rs:519:13 [INFO] [stderr] 12: 0x55ab00ec3e6c - std::sys_common::backtrace::__rust_end_short_backtrace::h7641df9566f7b7d0 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55ab00ec5739 - rust_begin_unwind [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/panicking.rs:515:5 [INFO] [stderr] 14: 0x55ab00e8f051 - core::panicking::panic_fmt::hbe99dddd3092ba3c [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x55ab00e8f0e3 - core::result::unwrap_failed::hf79563fef9d11ab8 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/core/src/result.rs:1355:5 [INFO] [stderr] 16: 0x55ab00e92e5e - core::result::Result::unwrap::he01d6967d34d3c7e [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/core/src/result.rs:1037:23 [INFO] [stderr] 17: 0x55ab00e9034e - build_script_build::main::h69ab4225330822d8 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc_version_runtime-0.1.5/build.rs:27:17 [INFO] [stderr] 18: 0x55ab00e914eb - core::ops::function::FnOnce::call_once::h4aefd2774485edf5 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 19: 0x55ab00e9187e - std::sys_common::backtrace::__rust_begin_short_backtrace::he2c9ceeec9319c7d [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 20: 0x55ab00e914a1 - std::rt::lang_start::{{closure}}::h8ae687af2336fe8a [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/rt.rs:49:18 [INFO] [stderr] 21: 0x55ab00ec61c9 - core::ops::function::impls:: for &F>::call_once::h04259e4a34d07c2f [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 22: 0x55ab00ec61c9 - std::panicking::try::do_call::hb8da45704d5cfbbf [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/panicking.rs:401:40 [INFO] [stderr] 23: 0x55ab00ec61c9 - std::panicking::try::h4beadc19a78fec52 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/panicking.rs:365:19 [INFO] [stderr] 24: 0x55ab00ec61c9 - std::panic::catch_unwind::hc58016cd36ba81a4 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/panic.rs:433:14 [INFO] [stderr] 25: 0x55ab00ec61c9 - std::rt::lang_start_internal::hc51399759a90501a [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/rt.rs:34:21 [INFO] [stderr] 26: 0x55ab00e91480 - std::rt::lang_start::hb64c2f04eaa32641 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/rt.rs:48:5 [INFO] [stderr] 27: 0x55ab00e9144c - main [INFO] [stderr] 28: 0x7f6c6e3690b3 - __libc_start_main [INFO] [stderr] 29: 0x55ab00e8f7ae - _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" "fa39bfeb2a0e4fcc9c22d2ec8f2aa37156c4a8228fcc4237033fb99727966933", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa39bfeb2a0e4fcc9c22d2ec8f2aa37156c4a8228fcc4237033fb99727966933", kill_on_drop: false }` [INFO] [stdout] fa39bfeb2a0e4fcc9c22d2ec8f2aa37156c4a8228fcc4237033fb99727966933