[INFO] updating cached repository https://github.com/ToferC/paladin [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] d3cc480d0c5d02bc427c2f089f9898dbcac2d572 [INFO] checking ToferC/paladin against try#8a5e87609850cdd8679aada01eb0f3062f254ca8 for pr-71140 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FToferC%2Fpaladin" "/workspace/builds/worker-9/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. 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[INFO] validating manifest of git repo https://github.com/ToferC/paladin on toolchain 8a5e87609850cdd8679aada01eb0f3062f254ca8 [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/ToferC/paladin [INFO] finished tweaking git repo https://github.com/ToferC/paladin [INFO] tweaked toml for git repo https://github.com/ToferC/paladin written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/ToferC/paladin already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "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] 0431662f1848f4fc9a233131e17cf3c8776ae36c558e87f3d1b314af42a3704c [INFO] running `"docker" "start" "-a" "0431662f1848f4fc9a233131e17cf3c8776ae36c558e87f3d1b314af42a3704c"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling serde v1.0.105 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Compiling proc-macro-hack v0.5.14 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking atom v0.3.5 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Compiling failure_derive v0.1.7 [INFO] [stderr] Checking downcast-rs v1.1.1 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Checking mint v0.5.4 [INFO] [stderr] Checking mopa v0.2.2 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking shrev v1.1.1 [INFO] [stderr] Checking colorful v0.2.1 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking tuple_utils v0.3.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling rustversion v1.0.2 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling edit-distance v2.1.0 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling tinystr v0.3.2 [INFO] [stderr] Checking static_assertions v0.3.4 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking objekt v0.1.2 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling cpal v0.11.0 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Checking tinyvec v0.3.3 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking claxon v0.4.2 [INFO] [stderr] Checking hound v3.4.0 [INFO] [stderr] Checking xi-unicode v0.2.0 [INFO] [stderr] Checking float-ord v0.2.0 [INFO] [stderr] Checking fluent-syntax v0.9.3 [INFO] [stderr] Checking bytes v0.5.4 [INFO] [stderr] Checking lock_api v0.3.3 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling hashbrown v0.7.1 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Compiling cmake v0.1.42 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling nom v5.1.1 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.12 [INFO] [stderr] Compiling proc-macro-error v0.4.12 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.9 [INFO] [stderr] Checking matrixmultiply v0.2.3 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling unic-langid-impl v0.8.0 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling backtrace-sys v0.1.35 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling minimp3-sys v0.3.2 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling servo-freetype-sys v4.0.5 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Checking phf v0.7.24 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking ogg v0.7.0 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling lexical-core v0.4.6 [INFO] [stderr] Compiling lexical v2.2.2 [INFO] [stderr] Compiling rustc_version_runtime v0.1.5 [INFO] [stderr] Checking num_cpus v1.12.0 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking raw-window-handle v0.1.2 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking slice-deque v0.3.0 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Checking type-map v0.3.0 [INFO] [stderr] Checking lewton v0.10.1 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Checking png v0.15.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking generic-array v0.13.2 [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-9352ec45330fa267/build-script-build` (exit code: 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:27:17 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5651e4729e84 - backtrace::backtrace::libunwind::trace::h6e17b062984af3e8 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x5651e4729e84 - backtrace::backtrace::trace_unsynchronized::h8e8466cf6548b0a1 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5651e4729e84 - std::sys_common::backtrace::_print_fmt::h8b68822dc1659286 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x5651e4729e84 - ::fmt::h88b6471123f77ef0 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x5651e474cddc - core::fmt::write::h94d2034151aba49c [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x5651e47279d3 - std::io::Write::write_fmt::h6fc26f6b5b7be1bb [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x5651e472c425 - std::sys_common::backtrace::_print::hba484280b1d7576c [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x5651e472c425 - std::sys_common::backtrace::print::h57e28f7caf9bd6c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x5651e472c425 - std::panicking::default_hook::{{closure}}::h32a487ca417fdc4e [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x5651e472c162 - std::panicking::default_hook::hc39090d3c371f581 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x5651e472ca32 - std::panicking::rust_panic_with_hook::h7e4d6ca2da996f73 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x5651e472c61b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x5651e474c1c1 - core::panicking::panic_fmt::h9f8010bf11fdc73e [INFO] [stderr] at src/libcore/panicking.rs:111 [INFO] [stderr] 13: 0x5651e474bfe3 - core::option::expect_none_failed::h4676a8ccaed9d101 [INFO] [stderr] at src/libcore/option.rs:1268 [INFO] [stderr] 14: 0x5651e4702ceb - core::result::Result::unwrap::h4f271db3d582ebe3 [INFO] [stderr] 15: 0x5651e4700115 - build_script_build::main::h3bae80baf41dc040 [INFO] [stderr] 16: 0x5651e4701743 - std::rt::lang_start::{{closure}}::h01a1c3bf3ce6f7f8 [INFO] [stderr] 17: 0x5651e472ce78 - std::rt::lang_start_internal::{{closure}}::h44f983614a45c0ee [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 18: 0x5651e472ce78 - std::panicking::try::do_call::hc8977591a8cf0af7 [INFO] [stderr] at src/libstd/panicking.rs:331 [INFO] [stderr] 19: 0x5651e472ce78 - std::panicking::try::haa2790657feac5c7 [INFO] [stderr] at src/libstd/panicking.rs:274 [INFO] [stderr] 20: 0x5651e472ce78 - std::panic::catch_unwind::hb657324443ad5ddd [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x5651e472ce78 - std::rt::lang_start_internal::h1fc8fe15552816a9 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 22: 0x5651e4701728 - std::rt::lang_start::h559e4d15ee38abe2 [INFO] [stderr] 23: 0x5651e470119b - main [INFO] [stderr] 24: 0x7f2cec171b97 - __libc_start_main [INFO] [stderr] 25: 0x5651e46ffaca - _start [INFO] [stderr] 26: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "0431662f1848f4fc9a233131e17cf3c8776ae36c558e87f3d1b314af42a3704c"` [INFO] running `"docker" "rm" "-f" "0431662f1848f4fc9a233131e17cf3c8776ae36c558e87f3d1b314af42a3704c"` [INFO] [stdout] 0431662f1848f4fc9a233131e17cf3c8776ae36c558e87f3d1b314af42a3704c