[INFO] updating cached repository https://github.com/TovarishFin/tovar-pallet [INFO] running `Command { std: "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", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0c93b87c33a7bfefbacbeb27bcefb3ec6617853f [INFO] testing TovarishFin/tovar-pallet against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTovarishFin%2Ftovar-pallet" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/TovarishFin/tovar-pallet on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/TovarishFin/tovar-pallet [INFO] finished tweaking git repo https://github.com/TovarishFin/tovar-pallet [INFO] tweaked toml for git repo https://github.com/TovarishFin/tovar-pallet written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/TovarishFin/tovar-pallet already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] error: the lock file /workspace/builds/worker-8/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/paritytech/substrate.git` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f7e209f17e53c7d996a939655fcedcf883f26948e04df64cd3476fc941fd14fc [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" "f7e209f17e53c7d996a939655fcedcf883f26948e04df64cd3476fc941fd14fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f7e209f17e53c7d996a939655fcedcf883f26948e04df64cd3476fc941fd14fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7e209f17e53c7d996a939655fcedcf883f26948e04df64cd3476fc941fd14fc", kill_on_drop: false }` [INFO] [stdout] f7e209f17e53c7d996a939655fcedcf883f26948e04df64cd3476fc941fd14fc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1b16c5a58f21f76b6b008de4402e850c4b88d4dde990eb50d94c42831b8dac8f [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" "1b16c5a58f21f76b6b008de4402e850c4b88d4dde990eb50d94c42831b8dac8f", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling rustc-hex v2.1.0 [INFO] [stderr] Compiling sp-std v2.0.0-alpha.3 (https://github.com/paritytech/substrate.git?rev=013c1ee167354a08283fb69915fda56a62fee943#013c1ee1) [INFO] [stderr] Compiling parity-wasm v0.41.0 [INFO] [stderr] Compiling zeroize v0.9.3 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling hex v0.4.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling hashbrown v0.6.3 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling tracing-core v0.1.13 [INFO] [stderr] Compiling trie-root v0.16.0 [INFO] [stderr] Compiling sp-panic-handler v2.0.0-alpha.3 (https://github.com/paritytech/substrate.git?rev=013c1ee167354a08283fb69915fda56a62fee943#013c1ee1) [INFO] [stderr] Compiling blake2-rfc v0.2.18 [INFO] [stderr] Compiling once_cell v1.4.0 [INFO] [stderr] Compiling impl-trait-for-tuples v0.1.3 [INFO] [stderr] Compiling sp-debug-derive v2.0.0-alpha.3 (https://github.com/paritytech/substrate.git?rev=013c1ee167354a08283fb69915fda56a62fee943#013c1ee1) [INFO] [stderr] Compiling derive_more v0.99.9 [INFO] [stderr] Compiling frame-support-procedural-tools-derive v2.0.0-alpha.3 (https://github.com/paritytech/substrate.git?rev=013c1ee167354a08283fb69915fda56a62fee943#013c1ee1) [INFO] [stderr] Compiling tracing-attributes v0.1.9 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling zeroize_derive v1.0.0 [INFO] [stderr] Compiling parity-util-mem-derive v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling uint v0.8.4 [INFO] [stderr] Compiling fixed-hash v0.5.2 [INFO] [stderr] Compiling twox-hash v1.5.0 [INFO] [stderr] Compiling curve25519-dalek v1.2.4 [INFO] [stderr] Compiling tiny-bip39 v0.7.3 [INFO] [stderr] Compiling libsecp256k1 v0.3.5 [INFO] [stderr] Compiling wasmi-validation v0.3.0 [INFO] [stderr] Compiling trie-db v0.20.1 [INFO] [stderr] Compiling zeroize v1.1.0 [INFO] [stderr] Compiling wasmi v0.6.2 [INFO] [stderr] Compiling merlin v1.3.0 [INFO] [stderr] Compiling curve25519-dalek v2.1.0 [INFO] [stderr] Compiling schnorrkel v0.8.5 [INFO] [stderr] Compiling tracing v0.1.18 [INFO] [stderr] Compiling substrate-bip39 v0.3.1 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling impl-serde v0.3.1 [INFO] [stderr] Compiling impl-serde v0.2.3 [INFO] [stderr] Compiling ed25519-dalek v1.0.0-pre.4 [INFO] [stderr] Compiling sp-storage v2.0.0-alpha.3 (https://github.com/paritytech/substrate.git?rev=013c1ee167354a08283fb69915fda56a62fee943#013c1ee1) [INFO] [stderr] Compiling sp-externalities v0.8.0-alpha.3 (https://github.com/paritytech/substrate.git?rev=013c1ee167354a08283fb69915fda56a62fee943#013c1ee1) [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling frame-support-procedural-tools v2.0.0-alpha.3 (https://github.com/paritytech/substrate.git?rev=013c1ee167354a08283fb69915fda56a62fee943#013c1ee1) [INFO] [stderr] Compiling parity-scale-codec-derive v1.2.1 [INFO] [stderr] Compiling sp-runtime-interface-proc-macro v2.0.0-alpha.3 (https://github.com/paritytech/substrate.git?rev=013c1ee167354a08283fb69915fda56a62fee943#013c1ee1) [INFO] [stderr] Compiling frame-support-procedural v2.0.0-alpha.3 (https://github.com/paritytech/substrate.git?rev=013c1ee167354a08283fb69915fda56a62fee943#013c1ee1) [INFO] [stderr] Compiling parity-scale-codec v1.3.4 [INFO] [stderr] Compiling impl-codec v0.4.2 [INFO] [stderr] Compiling sp-wasm-interface v2.0.0-alpha.3 (https://github.com/paritytech/substrate.git?rev=013c1ee167354a08283fb69915fda56a62fee943#013c1ee1) [INFO] [stderr] Compiling sp-arithmetic v2.0.0-alpha.3 (https://github.com/paritytech/substrate.git?rev=013c1ee167354a08283fb69915fda56a62fee943#013c1ee1) [INFO] [stderr] Compiling primitive-types v0.6.2 [INFO] [stderr] thread 'rustc' panicked at 'if we got here, it must be const', src/librustc_mir/transform/const_prop.rs:1010:34 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7f03172c88e5 - backtrace::backtrace::libunwind::trace::h5e2646fa3eddf2ea [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x7f03172c88e5 - backtrace::backtrace::trace_unsynchronized::hb95dd7f77ce47877 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x7f03172c88e5 - std::sys_common::backtrace::_print_fmt::h5e71b67af43fd70d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x7f03172c88e5 - ::fmt::hdb4a83d2b61107e5 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x7f031730536c - core::fmt::write::ha20e7262fa3e8a7a [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x7f03172ba662 - std::io::Write::write_fmt::h1aebfe8a5a79e36d [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x7f03172cd780 - std::sys_common::backtrace::_print::h9c07314cc66ba539 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x7f03172cd780 - std::sys_common::backtrace::print::hd1fd65f49a2d8544 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x7f03172cd780 - std::panicking::default_hook::{{closure}}::h222da46485ab36fc [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x7f03172cd4cc - std::panicking::default_hook::hc5868949d129ed00 [INFO] [stderr] at src/libstd/panicking.rs:217 [INFO] [stderr] 10: 0x7f0317a37cd9 - rustc_driver::report_ice::he981df22d5d128c5 [INFO] [stderr] 11: 0x7f030cd6a236 - as core::ops::function::Fn>::call::h8dbf385e84c967a9 [INFO] [stderr] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1095 [INFO] [stderr] 12: 0x7f030cd75b05 - proc_macro::bridge::client::::enter::{{closure}}::{{closure}}::h6cb6b0c50b3b3537 [INFO] [stderr] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libproc_macro/bridge/client.rs:318 [INFO] [stderr] 13: 0x7f03172cdef8 - std::panicking::rust_panic_with_hook::h26a6ab8b0993c0c8 [INFO] [stderr] at src/libstd/panicking.rs:530 [INFO] [stderr] 14: 0x7f03172cdacb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:437 [INFO] [stderr] 15: 0x7f0317301f11 - core::panicking::panic_fmt::h17139c2000299725 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 16: 0x7f0317301af3 - core::option::expect_failed::h64f5a96368d1b71b [INFO] [stderr] at src/libcore/option.rs:1261 [INFO] [stderr] 17: 0x7f0318cb63a3 - ::visit_terminator::{{closure}}::h1f5f6e4059827703 [INFO] [stderr] 18: 0x7f0318cb57ff - ::visit_terminator::hc5e26c8894995025 [INFO] [stderr] 19: 0x7f0318cb2f5c - ::visit_body::h096451f075de54b2 [INFO] [stderr] 20: 0x7f0318cb0721 - ::run_pass::h1acd1cf8140b639c [INFO] [stderr] 21: 0x7f031903efe5 - rustc_mir::transform::run_passes::he4fcb6eb4e8fb853 [INFO] [stderr] 22: 0x7f0319040736 - rustc_mir::transform::run_optimization_passes::h123236531c473996 [INFO] [stderr] 23: 0x7f03190408ed - rustc_mir::transform::optimized_mir::h4e66bedc6133e857 [INFO] [stderr] 24: 0x7f031a26d5de - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::optimized_mir>::compute::h741a18a3d92dbd91 [INFO] [stderr] 25: 0x7f0319ec2314 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h0118810474066f80 [INFO] [stderr] 26: 0x7f031a1e5703 - rustc_data_structures::stack::ensure_sufficient_stack::he7ec1fb910be9d76 [INFO] [stderr] Compiling parity-util-mem v0.5.2 [INFO] [stderr] Compiling sp-runtime-interface v2.0.0-alpha.3 (https://github.com/paritytech/substrate.git?rev=013c1ee167354a08283fb69915fda56a62fee943#013c1ee1) [INFO] [stderr] 27: 0x7f0319fe661c - rustc_query_system::query::plumbing::get_query_impl::h69460683d2388c32 [INFO] [stderr] 28: 0x7f031a2587c3 - rustc_middle::ty::::instance_mir::h96d554d15a50a401 [INFO] [stderr] 29: 0x7f0318bfb7f9 - rustc_mir::monomorphize::collector::collect_neighbours::hff9b024675a08908 [INFO] [stderr] 30: 0x7f0318bf7433 - rustc_mir::monomorphize::collector::collect_items_rec::hce3c7b1597c364b7 [INFO] [stderr] 31: 0x7f0318e38edd - rustc_session::utils::::time::hfde29ee4aa7c7df7 [INFO] [stderr] 32: 0x7f0318bf55ec - rustc_mir::monomorphize::collector::collect_crate_mono_items::h497629f78c7e452f [INFO] [stderr] 33: 0x7f03190ac121 - rustc_mir::monomorphize::partitioning::collect_and_partition_mono_items::h4d5037d91ecb0a59 [INFO] [stderr] 34: 0x7f03191f5762 - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::collect_and_partition_mono_items>::compute::hcaa5487518a57637 [INFO] [stderr] 35: 0x7f03191a5619 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h180a84f0a4a941be [INFO] [stderr] 36: 0x7f03191908ec - rustc_data_structures::stack::ensure_sufficient_stack::hb4870279f1b62560 [INFO] [stderr] 37: 0x7f03191eb648 - rustc_query_system::query::plumbing::get_query_impl::hfc3066b222990754 [INFO] [stderr] 38: 0x7f0319204420 - rustc_codegen_ssa::back::symbol_export::exported_symbols_provider_local::ha4a261f12c9465b5 [INFO] [stderr] 39: 0x7f0319402f5e - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::exported_symbols>::compute::h6e33ac42b1facbbc [INFO] [stderr] 40: 0x7f03195bea34 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h92668441ffeaf2cf [INFO] [stderr] 41: 0x7f03195437ac - rustc_data_structures::stack::ensure_sufficient_stack::h7960f997fa2865db [INFO] [stderr] 42: 0x7f0319591b69 - rustc_query_system::query::plumbing::get_query_impl::hc8a67bd116a0048a [INFO] [stderr] 43: 0x7f03194291da - rustc_metadata::rmeta::encoder::encode_metadata_impl::h7841bf1bc6bf066a [INFO] [stderr] 44: 0x7f031950628c - rustc_data_structures::sync::join::h0df6d332f03f17e9 [INFO] [stderr] 45: 0x7f0319453880 - rustc_metadata::rmeta::decoder::cstore_impl::::encode_metadata::h99aa48bf183ab09e [INFO] [stderr] 46: 0x7f031a24f510 - rustc_middle::ty::context::TyCtxt::encode_metadata::h1277f307f2ea2f22 [INFO] [stderr] 47: 0x7f0317bd7154 - rustc_interface::passes::start_codegen::h200cec807fba71b5 [INFO] [stderr] 48: 0x7f0317bf9c96 - rustc_middle::ty::context::tls::enter_global::hfa08b1d8531fe426 [INFO] [stderr] 49: 0x7f0317bf4fae - rustc_interface::queries::Queries::ongoing_codegen::h5d79dc8e119b0860 [INFO] [stderr] 50: 0x7f03179f2043 - rustc_interface::queries::::enter::h9bf1a33ef2661623 [INFO] [stderr] 51: 0x7f0317a924b7 - rustc_span::with_source_map::h8ce64b93fd9acc69 [INFO] [stderr] 52: 0x7f03179f3216 - rustc_interface::interface::create_compiler_and_run::h91b77216978990f1 [INFO] [stderr] 53: 0x7f0317a1d84d - scoped_tls::ScopedKey::set::h37e16efb70af8f21 [INFO] [stderr] 54: 0x7f0317a43752 - std::sys_common::backtrace::__rust_begin_short_backtrace::h2917f228238fa734 [INFO] [stderr] 55: 0x7f0317a010fe - core::ops::function::FnOnce::call_once{{vtable.shim}}::h782df3fd312ace52 [INFO] [stderr] 56: 0x7f03172dccba - as core::ops::function::FnOnce>::call_once::h61c24496ae624ac5 [INFO] [stderr] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stderr] 57: 0x7f03172dccba - as core::ops::function::FnOnce>::call_once::h89548957afa14049 [INFO] [stderr] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stderr] 58: 0x7f03172dccba - std::sys::unix::thread::Thread::new::thread_start::h73903fbbff5b990e [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 59: 0x7f031721d609 - start_thread [INFO] [stderr] 60: 0x7f0317131103 - __clone [INFO] [stderr] 61: 0x0 - [INFO] [stderr] [INFO] [stderr] error: internal compiler error: unexpected panic [INFO] [stderr] [INFO] [stderr] note: the compiler unexpectedly panicked. this is a bug. [INFO] [stderr] [INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports [INFO] [stderr] [INFO] [stderr] note: rustc 1.46.0-beta.2 (6f959902b 2020-07-23) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: -C embed-bitcode=no -C debuginfo=2 --crate-type lib [INFO] [stderr] [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] [INFO] [stderr] query stack during panic: [INFO] [stderr] #0 [optimized_mir] optimizing MIR for `::div` [INFO] [stderr] #1 [collect_and_partition_mono_items] collect_and_partition_mono_items [INFO] [stderr] #2 [exported_symbols] exported_symbols [INFO] [stderr] end of query stack [INFO] [stderr] error: could not compile `sp-arithmetic`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "1b16c5a58f21f76b6b008de4402e850c4b88d4dde990eb50d94c42831b8dac8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b16c5a58f21f76b6b008de4402e850c4b88d4dde990eb50d94c42831b8dac8f", kill_on_drop: false }` [INFO] [stdout] 1b16c5a58f21f76b6b008de4402e850c4b88d4dde990eb50d94c42831b8dac8f