[INFO] crate amath 0.1.0 is already in cache [INFO] checking amath-0.1.0 against try#1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0 for pr-69530 [INFO] extracting crate amath 0.1.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate amath 0.1.0 on toolchain 1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate amath 0.1.0 [INFO] finished tweaking crates.io crate amath 0.1.0 [INFO] tweaked toml for crates.io crate amath 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"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" "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" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] adcbd8d32bd11e3976b90da5a2f09b5467ec8bb7ac430346f57a5e10b523d421 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "adcbd8d32bd11e3976b90da5a2f09b5467ec8bb7ac430346f57a5e10b523d421"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling string_cache_shared v0.3.0 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling ucd-util v0.1.8 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling fixedbitset v0.1.9 [INFO] [stderr] Compiling ordermap v0.3.5 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling bit-vec v0.4.4 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Compiling lalrpop-util v0.15.2 [INFO] [stderr] Compiling regex-syntax v0.4.2 [INFO] [stderr] Compiling ena v0.5.0 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling byte-tools v0.2.0 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling strsim v0.6.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling block-buffer v0.3.3 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling bit-set v0.4.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling ascii-canvas v1.0.0 [INFO] [stderr] Compiling petgraph v0.4.13 [INFO] [stderr] Compiling generic-array v0.9.0 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling atty v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling digest v0.7.6 [INFO] [stderr] Compiling sha2 v0.7.1 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling string_cache_codegen v0.4.4 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling string_cache v0.7.5 [INFO] [stderr] Compiling docopt v0.8.3 [INFO] [stderr] Compiling lalrpop-snap v0.15.2 [INFO] [stderr] Compiling lalrpop v0.15.2 [INFO] [stderr] Compiling amath v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `amath v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/amath-b1e0da7bc3542c7b/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] processing file `/opt/rustwide/workdir/src/grammar.lalrpop` [INFO] [stderr] [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" }', build.rs:4:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55b32dec2144 - backtrace::backtrace::libunwind::trace::h4c42d7a28713e66c [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55b32dec2144 - backtrace::backtrace::trace_unsynchronized::hea5bb01664ae4a3b [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55b32dec2144 - std::sys_common::backtrace::_print_fmt::h84e640c363e9906a [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55b32dec2144 - ::fmt::hcd6ef3b391ce8f42 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55b32dee19bc - core::fmt::write::h339351c8e5383b2b [INFO] [stderr] at src/libcore/fmt/mod.rs:1053 [INFO] [stderr] 5: 0x55b32debf537 - std::io::Write::write_fmt::h9d839029d2da7e4b [INFO] [stderr] at src/libstd/io/mod.rs:1428 [INFO] [stderr] 6: 0x55b32dec4635 - std::sys_common::backtrace::_print::h236df9224a3e0798 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55b32dec4635 - std::sys_common::backtrace::print::hec3df07a76753185 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55b32dec4635 - std::panicking::default_hook::{{closure}}::h42e034bee82e8964 [INFO] [stderr] at src/libstd/panicking.rs:204 [INFO] [stderr] 9: 0x55b32dec4377 - std::panicking::default_hook::hca8e29f89a1fe45d [INFO] [stderr] at src/libstd/panicking.rs:224 [INFO] [stderr] 10: 0x55b32dec4c42 - std::panicking::rust_panic_with_hook::h7f4cdeab0774c3aa [INFO] [stderr] at src/libstd/panicking.rs:470 [INFO] [stderr] 11: 0x55b32dec482b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:378 [INFO] [stderr] 12: 0x55b32dee00a1 - core::panicking::panic_fmt::h8f223f9707be3b3d [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 13: 0x55b32dedfec3 - core::option::expect_none_failed::hd259c75db4305366 [INFO] [stderr] at src/libcore/option.rs:1211 [INFO] [stderr] 14: 0x55b32d52d7b3 - core::result::Result::unwrap::h5a17f9aacd3f0306 [INFO] [stderr] at /rustc/1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0/src/libcore/result.rs:1003 [INFO] [stderr] 15: 0x55b32d52d41d - build_script_build::main::h4c748cb5944944a8 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:4 [INFO] [stderr] 16: 0x55b32d52d66b - std::rt::lang_start::{{closure}}::hf65305188c150d21 [INFO] [stderr] at /rustc/1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0/src/libstd/rt.rs:67 [INFO] [stderr] 17: 0x55b32dec4703 - std::rt::lang_start_internal::{{closure}}::h4be81bc73aab0ad7 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 18: 0x55b32dec4703 - std::panicking::try::do_call::h939cc44d5708b5fd [INFO] [stderr] at src/libstd/panicking.rs:303 [INFO] [stderr] 19: 0x55b32dec7bf7 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:86 [INFO] [stderr] 20: 0x55b32dec50e9 - std::panicking::try::ha798276602052e14 [INFO] [stderr] at src/libstd/panicking.rs:281 [INFO] [stderr] 21: 0x55b32dec50e9 - std::panic::catch_unwind::h65fa2b034e543427 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 22: 0x55b32dec50e9 - std::rt::lang_start_internal::hfc215951a8372eea [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 23: 0x55b32d52d647 - std::rt::lang_start::he9c5a44e54af595d [INFO] [stderr] at /rustc/1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0/src/libstd/rt.rs:67 [INFO] [stderr] 24: 0x55b32d52d45a - main [INFO] [stderr] 25: 0x7f18de0e00b3 - __libc_start_main [INFO] [stderr] 26: 0x55b32d52d18e - _start [INFO] [stderr] 27: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "adcbd8d32bd11e3976b90da5a2f09b5467ec8bb7ac430346f57a5e10b523d421"` [INFO] running `"docker" "rm" "-f" "adcbd8d32bd11e3976b90da5a2f09b5467ec8bb7ac430346f57a5e10b523d421"` [INFO] [stdout] adcbd8d32bd11e3976b90da5a2f09b5467ec8bb7ac430346f57a5e10b523d421