[INFO] fetching crate nullvec 0.2.0... [INFO] testing nullvec-0.2.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate nullvec 0.2.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate nullvec 0.2.0 [INFO] finished tweaking crates.io crate nullvec 0.2.0 [INFO] tweaked toml for crates.io crate nullvec 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate nullvec 0.2.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 18 packages to latest compatible versions [INFO] [stderr] Adding num v0.1.43 (available: v0.4.3) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0c33a23f89bbaedbfd8e2c9ea826839c8704c8ace63fb041342233b97cc5021b [INFO] running `Command { std: "docker" "start" "-a" "0c33a23f89bbaedbfd8e2c9ea826839c8704c8ace63fb041342233b97cc5021b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0c33a23f89bbaedbfd8e2c9ea826839c8704c8ace63fb041342233b97cc5021b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c33a23f89bbaedbfd8e2c9ea826839c8704c8ace63fb041342233b97cc5021b", kill_on_drop: false }` [INFO] [stdout] 0c33a23f89bbaedbfd8e2c9ea826839c8704c8ace63fb041342233b97cc5021b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 32864b9158445c719bde870e060277f9eab222a027228099e989e5e2ef58cd37 [INFO] running `Command { std: "docker" "start" "-a" "32864b9158445c719bde870e060277f9eab222a027228099e989e5e2ef58cd37", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling num-bigint v0.1.45 [INFO] [stderr] Compiling rustc-serialize v0.3.25 [INFO] [stderr] Compiling num-complex v0.1.44 [INFO] [stderr] Compiling num-rational v0.1.43 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling num v0.1.43 [INFO] [stderr] Compiling nullvec v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.89s [INFO] running `Command { std: "docker" "inspect" "32864b9158445c719bde870e060277f9eab222a027228099e989e5e2ef58cd37", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32864b9158445c719bde870e060277f9eab222a027228099e989e5e2ef58cd37", kill_on_drop: false }` [INFO] [stdout] 32864b9158445c719bde870e060277f9eab222a027228099e989e5e2ef58cd37 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e9c7f630176821b881190e12f161a8b53d76eee0265451b37c735674c7e89778 [INFO] running `Command { std: "docker" "start" "-a" "e9c7f630176821b881190e12f161a8b53d76eee0265451b37c735674c7e89778", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling nullvec v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused return value of `std::convert::From::from` that must be used [INFO] [stdout] --> src/nullvec/nullvec_convert.rs:139:9 [INFO] [stdout] | [INFO] [stdout] 139 | Vec::::from(nv); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 139 | let _ = Vec::::from(nv); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 5.60s [INFO] running `Command { std: "docker" "inspect" "e9c7f630176821b881190e12f161a8b53d76eee0265451b37c735674c7e89778", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9c7f630176821b881190e12f161a8b53d76eee0265451b37c735674c7e89778", kill_on_drop: false }` [INFO] [stdout] e9c7f630176821b881190e12f161a8b53d76eee0265451b37c735674c7e89778 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4b307e274df1671514263288b3cd16c29a3875d0979db169e46c8ede03cbc1a0 [INFO] running `Command { std: "docker" "start" "-a" "4b307e274df1671514263288b3cd16c29a3875d0979db169e46c8ede03cbc1a0", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: unused return value of `std::convert::From::from` that must be used [INFO] [stderr] --> src/nullvec/nullvec_convert.rs:139:9 [INFO] [stderr] | [INFO] [stderr] 139 | Vec::::from(nv); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 139 | let _ = Vec::::from(nv); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `nullvec` (lib test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nullvec-16bc594540cd0796) [INFO] [stdout] [INFO] [stdout] running 123 tests [INFO] [stdout] test algos::indexing::tests::test_blocs ... ok [INFO] [stdout] test algos::indexing::tests::test_reindex ... ok [INFO] [stdout] test algos::sort::tests::test_argsort_int ... ok [INFO] [stdout] test algos::sort::tests::test_argsort_empty ... ok [INFO] [stdout] test algos::sort::tests::test_argsort_str ... ok [INFO] [stdout] test algos::sort::tests::test_sort_by_int_dup ... ok [INFO] [stdout] test algos::sort::tests::test_sort_by_int ... ok [INFO] [stdout] test algos::sort::tests::test_sort_by_int_float ... ok [INFO] [stdout] test algos::vec_ops::tests::test_broadcast_or ... ok [INFO] [stdout] test algos::vec_ops::tests::test_broadcast_oo ... ok [INFO] [stdout] test algos::vec_ops::tests::test_broadcast_ro ... ok [INFO] [stdout] test algos::vec_ops::tests::test_elemwise_oo ... ok [INFO] [stdout] test algos::vec_ops::tests::test_broadcast_rr ... ok [INFO] [stdout] test algos::vec_ops::tests::test_elemwise_or ... ok [INFO] [stdout] test algos::vec_ops::tests::test_elemwise_ro ... ok [INFO] [stdout] test generic::scalar_impl::tests::test_f64_dtype_property ... ok [INFO] [stdout] test generic::scalar_impl::tests::test_scalar_format ... ok [INFO] [stdout] test generic::array_impl::tests::test_into_string_vec ... ok [INFO] [stdout] test generic::scalar_impl::tests::test_bool_dtype_property ... ok [INFO] [stdout] test nullable::nullable_ops_nullable::tests::test_int_ops_add_nullable ... ok [INFO] [stdout] test nullable::nullable_ops_nullable::tests::test_int_ops_div_nullable ... ok [INFO] [stdout] test generic::scalar_impl::tests::test_i64_dtype_property ... ok [INFO] [stdout] test nullable::nullable_ops_nullable::tests::test_int_ops_ref_lhs_nullable ... ok [INFO] [stdout] test nullable::nullable_ops_nullable::tests::test_int_ops_ref_rhs_nullable ... ok [INFO] [stdout] test nullable::nullable_ops_nullable::tests::test_int_ops_rem_nullable ... ok [INFO] [stdout] test nullable::nullable_ops_nullable::tests::test_int_ops_sub_nullable ... ok [INFO] [stdout] test nullable::nullable_ops_primitive::tests::test_int_arithmetic_ops_add_primitive ... ok [INFO] [stdout] test nullable::nullable_ops_primitive::tests::test_int_bitwise_ops_add_primitive ... ok [INFO] [stdout] test nullable::tests::test_float ... ok [INFO] [stdout] test nullable::tests::test_int ... ok [INFO] [stdout] test nullable::tests::test_float_conv_from ... ok [INFO] [stdout] test nullable::tests::test_int_conv_from ... ok [INFO] [stdout] test nullable::tests::test_int_ops_add ... ok [INFO] [stdout] test nullvec::nullvec_convert::tests::test_float_conv_from_nullablevec ... ok [INFO] [stdout] test nullvec::nullvec_convert::tests::test_float_conv_from_vec ... ok [INFO] [stdout] test nullable::nullable_ops_nullable::tests::test_int_ops_ref_both_nullable ... ok [INFO] [stdout] test nullvec::nullvec_convert::tests::test_float_conv_from_vec_contains_null ... ok [INFO] [stdout] test nullvec::nullvec_convert::tests::test_str_conv_from_vec ... ok [INFO] [stdout] test nullvec::nullvec_impl::tests::test_as_null ... ok [INFO] [stdout] test nullvec::nullvec_impl::tests::test_float_drop_null ... ok [INFO] [stdout] test nullvec::nullvec_impl::tests::test_float_fill_null ... ok [INFO] [stdout] test algos::vec_ops::tests::test_elemwise_rr ... ok [INFO] [stdout] test nullvec::nullvec_impl::tests::test_float_isnull ... ok [INFO] [stdout] test nullvec::nullvec_impl::tests::test_float_not_null_values ... ok [INFO] [stdout] test generic::scalar_impl::tests::test_str_dtype_property ... ok [INFO] [stdout] test nullvec::nullvec_convert::tests::test_string_conv_from_vec ... ok [INFO] [stdout] test nullvec::nullvec_impl::tests::test_iloc ... ok [INFO] [stdout] test nullvec::nullvec_impl::tests::test_iloc_unchecked ... ok [INFO] [stdout] test nullvec::nullvec_impl::tests::test_ilocs ... ok [INFO] [stdout] test nullable::nullable_ops_nullable::tests::test_int_ops_mul_nullable ... ok [INFO] [stdout] test generic::scalar_impl::tests::test_bool_to_str - should panic ... ok [INFO] [stdout] test generic::scalar_impl::tests::test_i64_to_bool - should panic ... ok [INFO] [stdout] test nullvec::nullvec_impl::tests::test_ilocs_unchecked ... ok [INFO] [stdout] test generic::scalar_impl::tests::test_i64_to_str - should panic ... ok [INFO] [stdout] test nullvec::nullvec_impl::tests::test_int_drop_null ... ok [INFO] [stdout] test nullvec::nullvec_impl::tests::test_int_isnull ... ok [INFO] [stdout] test nullvec::nullvec_impl::tests::test_int_fill_null ... ok [INFO] [stdout] test nullvec::nullvec_impl::tests::test_into_string_vec ... ok [INFO] [stderr] [INFO] [stderr] thread 'nullvec::nullvec_impl_aggregation::tests::test_max' (98) panicked at src/nullvec/nullvec_impl_iter.rs:155:43: [INFO] [stderr] unsafe precondition(s) violated: slice::get_unchecked requires that the index is within the slice [INFO] [stderr] [INFO] [stderr] This indicates a bug in the program. This Undefined Behavior check is optional, and cannot be relied on for safety. [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x556798ecba92 - std::backtrace_rs::backtrace::libunwind::trace::h9ea1e07ac77a25d7 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x556798ecba92 - std::backtrace_rs::backtrace::trace_unsynchronized::h72b75eb83b53d15a [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x556798ecba92 - std::sys::backtrace::_print_fmt::h255777b7ec902439 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x556798ecba92 - ::fmt::h8a1ac49fcd7ee8ce [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x556798edd01f - core::fmt::rt::Argument::fmt::h635cbf3c6754cc90 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x556798edd01f - core::fmt::write::hbdcc0ec4f1bab1db [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/mod.rs:1469:25 [INFO] [stderr] 6: 0x556798e99583 - std::io::default_write_fmt::hb29d13affe7e9cd0 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x556798e99583 - std::io::Write::write_fmt::hec441b8c6eca32b9 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x556798ea51f2 - std::sys::backtrace::BacktraceLock::print::h052febbd86f7bf07 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x556798ea9d2f - std::panicking::default_hook::{{closure}}::h66aeee20dd470abb [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x556798ea9b89 - std::panicking::default_hook::h9d66b9642014ce48 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x556798e6975e - as core::ops::function::Fn>::call::h8c698701e444e564 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9 [INFO] [stderr] 12: 0x556798e6975e - test::test_main_with_exit_callback::{{closure}}::ha1c98e7b69c4defb [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:145:21 [INFO] [stderr] 13: 0x556798eaa33f - as core::ops::function::Fn>::call::hc4f222a8a57c637a [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9 [INFO] [stderr] 14: 0x556798eaa33f - std::panicking::panic_with_hook::h6d5921a1a1fa5a8e [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:842:13 [INFO] [stderr] 15: 0x556798eaa166 - std::panicking::panic_handler::{{closure}}::hafeef6f707d43542 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:700:13 [INFO] [stderr] 16: 0x556798ea5329 - std::sys::backtrace::__rust_end_short_backtrace::h08cbc3319a3d0120 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 17: 0x556798e8dc1d - __rustc[ce5c411ff86ab1b2]::rust_begin_unwind [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:698:5 [INFO] [stderr] 18: 0x556798ee472d - core::panicking::panic_nounwind_fmt::runtime::hf04708939d60a471 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panicking.rs:122:22 [INFO] [stderr] 19: 0x556798ee472d - core::panicking::panic_nounwind_fmt::hdb74e1b135b40650 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/intrinsics/mod.rs:2439:9 [INFO] [stderr] 20: 0x556798df52ac - >::get_unchecked::precondition_check::hb54e6608e26a9eea [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ub_checks.rs:73:21 [INFO] [stderr] 21: 0x556798df51a9 - >::get_unchecked::h2a3cf22617a8bbe3 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ub_checks.rs:78:17 [INFO] [stderr] 22: 0x556798e0e0f8 - core::slice::::get_unchecked::hf8527ce2ba0cb2d3 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/slice/mod.rs:644:26 [INFO] [stderr] 23: 0x556798e3db98 - as core::iter::traits::iterator::Iterator>::next::hffa7335fbba65431 [INFO] [stderr] at /opt/rustwide/workdir/src/nullvec/nullvec_impl_iter.rs:155:43 [INFO] [stderr] 24: 0x556798e3d62e - as core::iter::traits::iterator::Iterator>::next::h8cb69b0977824030 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/iter/adapters/cloned.rs:41:17 [INFO] [stderr] 25: 0x556798e3387b - nullvec::nullvec::nullvec_impl_aggregation::>::max::h11e6bceee5070275 [INFO] [stderr] at /opt/rustwide/workdir/src/nullvec/nullvec_impl_aggregation.rs:149:43 [INFO] [stderr] 26: 0x556798e0a660 - nullvec::nullvec::nullvec_impl_aggregation::tests::test_max::h63236cc9e4135335 [INFO] [stderr] at /opt/rustwide/workdir/src/nullvec/nullvec_impl_aggregation.rs:365:25 [INFO] [stderr] 27: 0x556798e0a7b7 - nullvec::nullvec::nullvec_impl_aggregation::tests::test_max::{{closure}}::h9f7f8b3b1ea4e0e4 [INFO] [stderr] at /opt/rustwide/workdir/src/nullvec/nullvec_impl_aggregation.rs:347:18 [INFO] [stderr] 28: 0x556798df1836 - core::ops::function::FnOnce::call_once::h8d1c4ff22a7f3883 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 29: 0x556798e695ab - core::ops::function::FnOnce::call_once::h4f6eabe90cccb47d [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 30: 0x556798e695ab - test::__rust_begin_short_backtrace::h94208530f2b4c8c7 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:663:18 [INFO] [stderr] 31: 0x556798e7d5bd - test::run_test_in_process::{{closure}}::hbdc6a45a78c46404 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:686:74 [INFO] [stderr] 32: 0x556798e7d5bd - as core::ops::function::FnOnce<()>>::call_once::h7f9d8efc7eedd165 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stderr] 33: 0x556798e7d5bd - std::panicking::catch_unwind::do_call::he5edbaf126c13b99 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40 [INFO] [stderr] 34: 0x556798e7d5bd - std::panicking::catch_unwind::h3d6a8652eceeabce [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19 [INFO] [stderr] 35: 0x556798e7d5bd - std::panic::catch_unwind::hbef0c501dd7bb498 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14 [INFO] [stderr] 36: 0x556798e7d5bd - test::run_test_in_process::h400008a46a5006a0 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:686:27 [INFO] [stderr] 37: 0x556798e7d5bd - test::run_test::{{closure}}::h9a131655b31d9427 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:607:43 [INFO] [stderr] 38: 0x556798e56b04 - test::run_test::{{closure}}::he4a7177c216308c0 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:637:41 [INFO] [stderr] 39: 0x556798e56b04 - std::sys::backtrace::__rust_begin_short_backtrace::hd3980e9c55d6c539 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:158:18 [INFO] [stderr] 40: 0x556798e5a43a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h18552df67c7aa9b8 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/mod.rs:562:17 [INFO] [stderr] 41: 0x556798e5a43a - as core::ops::function::FnOnce<()>>::call_once::h3d7b285234641a08 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stderr] 42: 0x556798e5a43a - std::panicking::catch_unwind::do_call::h5a2b5cf36528a5b2 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40 [INFO] [stderr] 43: 0x556798e5a43a - std::panicking::catch_unwind::h7e8b531bbda77d20 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19 [INFO] [stderr] 44: 0x556798e5a43a - std::panic::catch_unwind::hf9bbb2040b4f1e6c [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14 [INFO] [stderr] 45: 0x556798e5a43a - std::thread::Builder::spawn_unchecked_::{{closure}}::h600f92cf68549574 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/mod.rs:560:30 [INFO] [stderr] 46: 0x556798e5a43a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb6607307df8a1847 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 47: 0x556798ea072f - as core::ops::function::FnOnce>::call_once::h6891ad53a5ed6f52 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2085:9 [INFO] [stderr] 48: 0x556798ea072f - std::sys::thread::unix::Thread::new::thread_start::h7f3e77fa86df70af [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/thread/unix.rs:124:17 [INFO] [stderr] 49: 0x75d562020aa4 - [INFO] [stderr] 50: 0x75d5620ada64 - clone [INFO] [stderr] 51: 0x0 - [INFO] [stderr] thread caused non-unwinding panic. aborting. [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/nullvec-16bc594540cd0796` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "4b307e274df1671514263288b3cd16c29a3875d0979db169e46c8ede03cbc1a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b307e274df1671514263288b3cd16c29a3875d0979db169e46c8ede03cbc1a0", kill_on_drop: false }` [INFO] [stdout] 4b307e274df1671514263288b3cd16c29a3875d0979db169e46c8ede03cbc1a0