[INFO] fetching crate keylist 0.2.0... [INFO] testing keylist-0.2.0 against 1.60.0 for beta-1.61-1 [INFO] extracting crate keylist 0.2.0 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate keylist 0.2.0 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate keylist 0.2.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate keylist 0.2.0 [INFO] tweaked toml for crates.io crate keylist 0.2.0 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate crates.io crate keylist 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_test v1.0.110 [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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8c8b04f8c63b89da592fe742021dbd916bc2afd1e57c60606fae3eb97d684f62 [INFO] running `Command { std: "docker" "start" "-a" "8c8b04f8c63b89da592fe742021dbd916bc2afd1e57c60606fae3eb97d684f62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8c8b04f8c63b89da592fe742021dbd916bc2afd1e57c60606fae3eb97d684f62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c8b04f8c63b89da592fe742021dbd916bc2afd1e57c60606fae3eb97d684f62", kill_on_drop: false }` [INFO] [stdout] 8c8b04f8c63b89da592fe742021dbd916bc2afd1e57c60606fae3eb97d684f62 [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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f84563a48c85a43e8e46ed7a145e8dc50577209781d1b03428a385e0070e3003 [INFO] running `Command { std: "docker" "start" "-a" "f84563a48c85a43e8e46ed7a145e8dc50577209781d1b03428a385e0070e3003", kill_on_drop: false }` [INFO] [stderr] Compiling keylist v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.29s [INFO] running `Command { std: "docker" "inspect" "f84563a48c85a43e8e46ed7a145e8dc50577209781d1b03428a385e0070e3003", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f84563a48c85a43e8e46ed7a145e8dc50577209781d1b03428a385e0070e3003", kill_on_drop: false }` [INFO] [stdout] f84563a48c85a43e8e46ed7a145e8dc50577209781d1b03428a385e0070e3003 [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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 14be8721424aced4c9b079cdd4e2df9884f4ca5f735115606b91c8575f295f45 [INFO] running `Command { std: "docker" "start" "-a" "14be8721424aced4c9b079cdd4e2df9884f4ca5f735115606b91c8575f295f45", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Compiling serde_test v1.0.110 [INFO] [stderr] Compiling keylist v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 12.16s [INFO] running `Command { std: "docker" "inspect" "14be8721424aced4c9b079cdd4e2df9884f4ca5f735115606b91c8575f295f45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14be8721424aced4c9b079cdd4e2df9884f4ca5f735115606b91c8575f295f45", kill_on_drop: false }` [INFO] [stdout] 14be8721424aced4c9b079cdd4e2df9884f4ca5f735115606b91c8575f295f45 [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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e816f796361480be540ca830118ebf1af45d5c5e85d35120432b16a3165c20d7 [INFO] running `Command { std: "docker" "start" "-a" "e816f796361480be540ca830118ebf1af45d5c5e85d35120432b16a3165c20d7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.19s [INFO] [stdout] running 30 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/keylist-9d41eedf8648fe6f) [INFO] [stdout] test hash_keylist::tests::extend ... ok [INFO] [stdout] test hash_keylist::tests::from ... ok [INFO] [stdout] test hash_keylist::tests::get_all ... ok [INFO] [stdout] test hash_keylist::tests::get ... ok [INFO] [stdout] test hash_keylist::tests::get_all_key_value ... ok [INFO] [stdout] test hash_keylist::tests::get_mut ... ok [INFO] [stdout] test hash_keylist::tests::insert ... ok [INFO] [stdout] test hash_keylist::tests::insert_2 ... ok [INFO] [stdout] test hash_keylist::tests::into_iter ... ok [INFO] [stdout] test hash_keylist::tests::is_empty ... ok [INFO] [stdout] test hash_keylist::tests::iter ... ok [INFO] [stdout] test hash_keylist::tests::keys ... ok [INFO] [stdout] test hash_keylist::tests::pop ... ok [INFO] [stdout] test hash_keylist::tests::multi ... ok [INFO] [stdout] test hash_keylist::tests::len ... ok [INFO] [stdout] test hash_keylist::tests::push ... ok [INFO] [stdout] test hash_keylist::tests::remove_first ... ok [INFO] [stdout] test hash_keylist::tests::remove_index ... ok [INFO] [stdout] test hash_keylist::tests::sort ... ok [INFO] [stdout] test hash_keylist::tests::sort_by_key ... ok [INFO] [stdout] test hash_keylist::tests::values ... ok [INFO] [stdout] test hash_keylist::tests::values_mut ... ok [INFO] [stdout] test vec_keylist::tests::from_into_iterator ... ok [INFO] [stdout] test vec_keylist::tests::get ... ok [INFO] [stdout] test vec_keylist::tests::get_all ... ok [INFO] [stdout] test vec_keylist::tests::get_sorted ... ok [INFO] [stdout] test vec_keylist::tests::into_iter ... ok [INFO] [stdout] test vec_keylist::tests::into_swapped ... ok [INFO] [stdout] test vec_keylist::tests::sort ... ok [INFO] [stdout] test hash_keylist::tests::remove_empty - should panic ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- hash_keylist::tests::remove_empty stdout ---- [INFO] [stdout] thread 'hash_keylist::tests::remove_empty' panicked at 'removal index (is 0) should be < len (is 0)', src/hash_keylist.rs:131:29 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5654b9cd489d - std::backtrace_rs::backtrace::libunwind::trace::hee598835bc88d35b [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x5654b9cd489d - std::backtrace_rs::backtrace::trace_unsynchronized::h9cdc730ba5cf5d72 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x5654b9cd489d - std::sys_common::backtrace::_print_fmt::h75aeaf7ed30e43fa [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x5654b9cd489d - ::fmt::h606862f787600875 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x5654b9cf9fbc - core::fmt::write::he803f0f418caf762 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/fmt/mod.rs:1190:17 [INFO] [stdout] 5: 0x5654b9cd0198 - std::io::Write::write_fmt::hbe7c1a63616291e2 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/io/mod.rs:1657:15 [INFO] [stdout] 6: 0x5654b9cd6b77 - std::sys_common::backtrace::_print::h64d038cf8ac3e13e [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x5654b9cd6b77 - std::sys_common::backtrace::print::h359300b4a7fccf65 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x5654b9cd6b77 - std::panicking::default_hook::{{closure}}::hf51be35e2f510149 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x5654b9cd68ac - std::panicking::default_hook::h03ca0f22e1d2d25e [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:311:9 [INFO] [stdout] 10: 0x5654b9cd72c9 - std::panicking::rust_panic_with_hook::h3b7380e99b825b63 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x5654b9cd6fb7 - std::panicking::begin_panic_handler::{{closure}}::h8e849d0710154ce0 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:588:13 [INFO] [stdout] 12: 0x5654b9cd4d64 - std::sys_common::backtrace::__rust_end_short_backtrace::hedcdaddbd4c46cc5 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x5654b9cd6cc9 - rust_begin_unwind [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x5654b9c17233 - core::panicking::panic_fmt::he1bbc7336d49a357 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panicking.rs:143:14 [INFO] [stdout] 15: 0x5654b9c17092 - alloc::vec::Vec::remove::assert_failed::h1b9a654f75d93012 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/vec/mod.rs:1400:13 [INFO] [stdout] 16: 0x5654b9c2e3ac - alloc::vec::Vec::remove::hb39f831232aecf4d [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/vec/mod.rs:1405:13 [INFO] [stdout] 17: 0x5654b9c61798 - keylist::hash_keylist::HashKeylist::remove::h159c32e9d37766b0 [INFO] [stdout] at /opt/rustwide/workdir/src/hash_keylist.rs:131:19 [INFO] [stdout] 18: 0x5654b9c4b228 - keylist::hash_keylist::tests::remove_empty::h1de7a974c2a93b14 [INFO] [stdout] at /opt/rustwide/workdir/src/hash_keylist.rs:609:9 [INFO] [stdout] 19: 0x5654b9c4b1fa - keylist::hash_keylist::tests::remove_empty::{{closure}}::hadf19d051f525f59 [INFO] [stdout] at /opt/rustwide/workdir/src/hash_keylist.rs:607:5 [INFO] [stdout] 20: 0x5654b9c4213e - core::ops::function::FnOnce::call_once::h63fad117ee711664 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x5654b9caa7b3 - core::ops::function::FnOnce::call_once::h2a47b4b927cb6ca5 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 22: 0x5654b9caa7b3 - test::__rust_begin_short_backtrace::h594ef8055a183b9b [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:575:5 [INFO] [stdout] 23: 0x5654b9ca9494 - as core::ops::function::FnOnce>::call_once::hb40cbb8bc3e1be15 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9 [INFO] [stdout] 24: 0x5654b9ca9494 - as core::ops::function::FnOnce<()>>::call_once::ha4f2bd3b806745a0 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 25: 0x5654b9ca9494 - std::panicking::try::do_call::h92af9f8bc77a5987 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stdout] 26: 0x5654b9ca9494 - std::panicking::try::h9df49eeae42572b7 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stdout] 27: 0x5654b9ca9494 - std::panic::catch_unwind::h101dbadc82bbe0fd [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stdout] 28: 0x5654b9ca9494 - test::run_test_in_process::h2ad7bffb068e750a [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:598:18 [INFO] [stdout] 29: 0x5654b9ca9494 - test::run_test::run_test_inner::{{closure}}::h384faf46554c5acb [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:492:39 [INFO] [stdout] 30: 0x5654b9cb2db1 - test::run_test::run_test_inner::{{closure}}::h17cfe94835a46685 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:519:37 [INFO] [stdout] 31: 0x5654b9cb2db1 - std::sys_common::backtrace::__rust_begin_short_backtrace::h82709e5086312627 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stdout] 32: 0x5654b9c7f42f - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hdfea66a201b39571 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/thread/mod.rs:498:17 [INFO] [stdout] 33: 0x5654b9c7f42f - as core::ops::function::FnOnce<()>>::call_once::h4912df03598e67fa [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 34: 0x5654b9c7f42f - std::panicking::try::do_call::h6d5dc1045d0eade8 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stdout] 35: 0x5654b9c7f42f - std::panicking::try::hbc897fc717ec6571 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stdout] 36: 0x5654b9c7f42f - std::panic::catch_unwind::h27f1e958c91391ad [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stdout] 37: 0x5654b9c7f42f - std::thread::Builder::spawn_unchecked_::{{closure}}::h1b42e48537edc3c0 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/thread/mod.rs:497:30 [INFO] [stdout] 38: 0x5654b9c7f42f - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9137b3d6d2a88354 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 39: 0x5654b9cdcfb3 - as core::ops::function::FnOnce>::call_once::hf70ac038171e3e1a [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9 [INFO] [stdout] 40: 0x5654b9cdcfb3 - as core::ops::function::FnOnce>::call_once::he6690128792365ad [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9 [INFO] [stdout] 41: 0x5654b9cdcfb3 - std::sys::unix::thread::Thread::new::thread_start::ha07928d93d5a5ec9 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 42: 0x7f08e0801609 - start_thread [INFO] [stdout] 43: 0x7f08e05d1163 - clone [INFO] [stdout] 44: 0x0 - [INFO] [stdout] note: panic did not contain expected string [INFO] [stdout] panic message: `"removal index (is 0) should be < len (is 0)"`, [INFO] [stdout] expected substring: `"assertion failed: index < len"` [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] hash_keylist::tests::remove_empty [INFO] [stdout] [INFO] [stdout] test result: FAILED. 29 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "e816f796361480be540ca830118ebf1af45d5c5e85d35120432b16a3165c20d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e816f796361480be540ca830118ebf1af45d5c5e85d35120432b16a3165c20d7", kill_on_drop: false }` [INFO] [stdout] e816f796361480be540ca830118ebf1af45d5c5e85d35120432b16a3165c20d7