[INFO] cloning repository https://github.com/Perry-Olsson/rustonomicon
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Perry-Olsson/rustonomicon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPerry-Olsson%2Frustonomicon", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPerry-Olsson%2Frustonomicon'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5f536484e41505edeb98a6b9557521a407765d85
[INFO] testing Perry-Olsson/rustonomicon against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPerry-Olsson%2Frustonomicon" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Perry-Olsson/rustonomicon
[INFO] finished tweaking git repo https://github.com/Perry-Olsson/rustonomicon
[INFO] tweaked toml for git repo https://github.com/Perry-Olsson/rustonomicon written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Perry-Olsson/rustonomicon on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Perry-Olsson/rustonomicon already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4ddf3e3ede38f0a9e3cef26da22fb887739aadd2fa797011f39ab853a941f2be
[INFO] running `Command { std: "docker" "start" "-a" "4ddf3e3ede38f0a9e3cef26da22fb887739aadd2fa797011f39ab853a941f2be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ddf3e3ede38f0a9e3cef26da22fb887739aadd2fa797011f39ab853a941f2be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ddf3e3ede38f0a9e3cef26da22fb887739aadd2fa797011f39ab853a941f2be", kill_on_drop: false }`
[INFO] [stdout] 4ddf3e3ede38f0a9e3cef26da22fb887739aadd2fa797011f39ab853a941f2be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb507789b660aa32d70565e9f1547ca21a535e3b3ca0da97c514ba1178b8b0a3
[INFO] running `Command { std: "docker" "start" "-a" "eb507789b660aa32d70565e9f1547ca21a535e3b3ca0da97c514ba1178b8b0a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustnomicon v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "eb507789b660aa32d70565e9f1547ca21a535e3b3ca0da97c514ba1178b8b0a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb507789b660aa32d70565e9f1547ca21a535e3b3ca0da97c514ba1178b8b0a3", kill_on_drop: false }`
[INFO] [stdout] eb507789b660aa32d70565e9f1547ca21a535e3b3ca0da97c514ba1178b8b0a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86e864be26dfcd2ec49f60c772e89dec6f597e2995ce85eb94001c0d8bd9433f
[INFO] running `Command { std: "docker" "start" "-a" "86e864be26dfcd2ec49f60c772e89dec6f597e2995ce85eb94001c0d8bd9433f", kill_on_drop: false }`
[INFO] [stderr]    Compiling stats_alloc v0.1.10
[INFO] [stderr]    Compiling rustnomicon v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "86e864be26dfcd2ec49f60c772e89dec6f597e2995ce85eb94001c0d8bd9433f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86e864be26dfcd2ec49f60c772e89dec6f597e2995ce85eb94001c0d8bd9433f", kill_on_drop: false }`
[INFO] [stdout] 86e864be26dfcd2ec49f60c772e89dec6f597e2995ce85eb94001c0d8bd9433f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1eb0241065cae1cc55a259c58fda34b500110f86d76474889678f78cba3ec5fe
[INFO] running `Command { std: "docker" "start" "-a" "1eb0241065cae1cc55a259c58fda34b500110f86d76474889678f78cba3ec5fe", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustnomicon-b897ca57b2a91527)
[INFO] [stdout] 
[INFO] [stdout] running 77 tests
[INFO] [stdout] test list::queue::tests::dequeue_to_empty_and_enqueue ... ok
[INFO] [stdout] test list::queue::tests::dequeue_wraps_around ... ok
[INFO] [stdout] test list::queue::tests::test_dequeue_multiple_elements ... ok
[INFO] [stdout] test list::queue::tests::test_enqueue_multiple_elements ... ok
[INFO] [stdout] test list::queue::tests::test_grow_with_front_shuffle ... ok
[INFO] [stdout] test list::queue::tests::test_multiple_operations ... ok
[INFO] [stdout] test list::queue::tests::test_new_queue_is_empty ... ok
[INFO] [stdout] test list::queue::tests::test_enqueue_with_wrap_around ... ok
[INFO] [stdout] test list::queue::tests::requeue_wraps_around_and_then_grows ... ok
[INFO] [stdout] test list::queue::tests::test_peek_empty_queue ... ok
[INFO] [stdout] test list::queue::tests::test_queue_with_strings ... ok
[INFO] [stdout] test list::queue::tests::test_dequeue_empty_queue ... ok
[INFO] [stdout] test list::tests::test_drain_single_element ... ok
[INFO] [stdout] test list::queue::tests::test_requeue_after_enqueue ... ok
[INFO] [stdout] test list::tests::test_drain_size_hint_edge_cases ... ok
[INFO] [stdout] test list::tests::test_drain_with_strings ... ok
[INFO] [stdout] test list::tests::test_get_unchecked ... ok
[INFO] [stdout] test list::tests::test_get_out_of_bounds ... ok
[INFO] [stdout] test list::tests::test_index_operator ... ok
[INFO] [stdout] test list::tests::test_insert_at_end ... ok
[INFO] [stdout] test list::queue::tests::test_enqueue_dequeue_single_element ... ok
[INFO] [stdout] test list::tests::test_drain_drop_early ... ok
[INFO] [stdout] test list::tests::test_drain_multiple_elements_backward ... ok
[INFO] [stdout] test list::tests::test_drain_multiple_elements_forward ... ok
[INFO] [stdout] test list::queue::tests::test_requeue_empty_queue ... ok
[INFO] [stdout] test list::tests::test_drain_mixed_forward_backward ... ok
[INFO] [stdout] test list::tests::test_drain_empty_list ... ok
[INFO] [stdout] test list::queue::tests::test_requeue_single_element ... ok
[INFO] [stdout] test list::tests::test_insert_into_empty_list ... ok
[INFO] [stdout] test list::tests::test_insert_triggers_growth ... ok
[INFO] [stdout] test list::tests::test_insert_with_deref ... ok
[INFO] [stdout] test list::tests::test_insert_with_strings ... ok
[INFO] [stdout] test list::tests::test_into_iter_collect ... ok
[INFO] [stdout] test list::tests::test_into_iter_drop_early ... ok
[INFO] [stdout] test list::tests::test_into_iter_empty_list ... ok
[INFO] [stdout] test list::queue::tests::test_enqueue_single_element ... ok
[INFO] [stdout] test list::tests::test_insert_at_start ... ok
[INFO] [stdout] test list::tests::test_insert_in_middle ... ok
[INFO] [stdout] test list::tests::test_drain_collect ... ok
[INFO] [stdout] test list::tests::test_into_iter_multiple_elements_forward ... ok
[INFO] [stdout] test list::tests::test_into_iter_single_element ... ok
[INFO] [stdout] test list::tests::test_into_iter_size_hint_edge_cases ... ok
[INFO] [stdout] test list::tests::test_multiple_inserts ... ok
[INFO] [stdout] test list::tests::test_list_with_strings ... ok
[INFO] [stdout] test list::tests::test_new_list_is_empty ... ok
[INFO] [stdout] test list::tests::test_pop_single_element ... ok
[INFO] [stdout] test list::tests::test_push_multiple_elements ... ok
[INFO] [stdout] test list::tests::test_push_pop_empty ... ok
[INFO] [stdout] test list::tests::test_push_single_element ... ok
[INFO] [stdout] test list::tests::test_remove_from_end ... ok
[INFO] [stdout] test list::tests::test_remove_from_start ... ok
[INFO] [stdout] test list::tests::test_multiple_removes ... ok
[INFO] [stdout] test list::tests::test_remove_with_deref ... ok
[INFO] [stdout] test list::tests::test_remove_preserves_capacity ... ok
[INFO] [stdout] test list::tests::test_remove_from_middle ... ok
[INFO] [stdout] test list::tests::test_remove_from_single_element_list ... ok
[INFO] [stdout] test list::tests::test_truncate_to_current_length ... ok
[INFO] [stdout] test list::tests::test_into_iter_multiple_elements_backward ... ok
[INFO] [stdout] test list::tests::test_truncate_to_smaller_length ... ok
[INFO] [stdout] test list::tests::test_truncate_to_zero ... ok
[INFO] [stdout] test list::tests::test_truncate_with_deref ... ok
[INFO] [stdout] test list::tests::test_truncate_with_strings ... ok
[INFO] [stdout] test list::tests::test_multiple_operations ... ok
[INFO] [stdout] test list::tests::test_truncate_then_push ... ok
[INFO] [stdout] test list::tests::test_pop_multiple_elements ... ok
[INFO] [stdout] test list::tests::test_truncate_to_larger_length ... ok
[INFO] [stdout] test list::tests::test_into_iter_for_loop ... ok
[INFO] [stdout] test list::tests::test_into_iter_with_strings ... ok
[INFO] [stdout] test list::tests::test_remove_with_strings ... ok
[INFO] [stdout] test list::tests::test_truncate_empty_list ... ok
[INFO] [stdout] test list::tests::test_truncate_preserves_capacity ... ok
[INFO] [stdout] test list::tests::test_into_iter_mixed_forward_backward ... ok
[INFO] [stdout] test list::queue::tests::ensure_heap_allocated_queue_items_are_dropped_if_left_in_queue ... FAILED
[INFO] [stdout] test list::tests::test_index_operator_out_of_bounds - should panic ... ok
[INFO] [stdout] test list::tests::test_insert_out_of_bounds - should panic ... ok
[INFO] [stdout] test list::tests::test_remove_from_empty_list - should panic ... ok
[INFO] [stdout] test list::tests::test_remove_out_of_bounds - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- list::queue::tests::ensure_heap_allocated_queue_items_are_dropped_if_left_in_queue stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'list::queue::tests::ensure_heap_allocated_queue_items_are_dropped_if_left_in_queue' (18) panicked at src/list/queue.rs:273:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: 3
[INFO] [stdout]  right: 6
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e64d5cfbe5a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e64d5cfbe5a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e64d5cfbe5a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e64d5cfbe5a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e64d5d0fafa - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e64d5d0fafa - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x5e64d5d006e2 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e64d5d006e2 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e64d5cdb18f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e64d5cdb18f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e64d5cf4379 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e64d5c9151c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout]   12:     0x5e64d5c9151c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e64d5cf4532 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e64d5cf4532 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e64d5cdb248 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5e64d5cd2be9 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e64d5cdbe3d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e64d5d1024c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e64d5d10103 - core[a96a4c5c53f902a3]::panicking::assert_failed_inner
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x5e64d5d0c8d8 - core[a96a4c5c53f902a3]::panicking::assert_failed::<usize, usize>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x5e64d5c7e9b1 - rustnomicon[dfe2da2dd03a116a]::list::queue::tests::ensure_heap_allocated_queue_items_are_dropped_if_left_in_queue
[INFO] [stdout]                                at /opt/rustwide/workdir/src/list/queue.rs:273:9
[INFO] [stdout]   22:     0x5e64d5c77dc7 - rustnomicon[dfe2da2dd03a116a]::list::queue::tests::ensure_heap_allocated_queue_items_are_dropped_if_left_in_queue::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/list/queue.rs:264:72
[INFO] [stdout]   23:     0x5e64d5c81196 - <rustnomicon[dfe2da2dd03a116a]::list::queue::tests::ensure_heap_allocated_queue_items_are_dropped_if_left_in_queue::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5e64d5c855fb - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5e64d5c855fb - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5e64d5c91feb - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5e64d5c91feb - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   28:     0x5e64d5c91feb - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x5e64d5c91feb - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x5e64d5c91feb - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5e64d5c91feb - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5e64d5c91feb - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5e64d5c8d704 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5e64d5c8d704 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x5e64d5c94bf2 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x5e64d5c94bf2 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   37:     0x5e64d5c94bf2 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x5e64d5c94bf2 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x5e64d5c94bf2 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5e64d5c94bf2 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x5e64d5c94bf2 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5e64d5cfb76f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   43:     0x5e64d5cfb76f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x7025c091daa4 - <unknown>
[INFO] [stdout]   45:     0x7025c09aaa64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     list::queue::tests::ensure_heap_allocated_queue_items_are_dropped_if_left_in_queue
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 76 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1eb0241065cae1cc55a259c58fda34b500110f86d76474889678f78cba3ec5fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1eb0241065cae1cc55a259c58fda34b500110f86d76474889678f78cba3ec5fe", kill_on_drop: false }`
[INFO] [stdout] 1eb0241065cae1cc55a259c58fda34b500110f86d76474889678f78cba3ec5fe
