[INFO] fetching crate algorithms_fourth 0.1.10...
[INFO] testing algorithms_fourth-0.1.10 against nightly-2024-10-28 for randomize-layout
[INFO] extracting crate algorithms_fourth 0.1.10 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate algorithms_fourth 0.1.10 on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate algorithms_fourth 0.1.10
[INFO] finished tweaking crates.io crate algorithms_fourth 0.1.10
[INFO] tweaked toml for crates.io crate algorithms_fourth 0.1.10 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate algorithms_fourth 0.1.10 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" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ppv-lite86 v0.2.17
[INFO] [stderr]   Downloaded getrandom v0.2.8
[INFO] [stderr]   Downloaded libc v0.2.140
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4f63e2ed18e432f910d8f85754cbd3688ed1e57d2f1e88bc928cdba94087b344
[INFO] running `Command { std: "docker" "start" "-a" "4f63e2ed18e432f910d8f85754cbd3688ed1e57d2f1e88bc928cdba94087b344", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f63e2ed18e432f910d8f85754cbd3688ed1e57d2f1e88bc928cdba94087b344", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f63e2ed18e432f910d8f85754cbd3688ed1e57d2f1e88bc928cdba94087b344", kill_on_drop: false }`
[INFO] [stdout] 4f63e2ed18e432f910d8f85754cbd3688ed1e57d2f1e88bc928cdba94087b344
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c5f6484483f466b876f95602ea538e7cedd6712ae69feea91af6e9128a69cf3
[INFO] running `Command { std: "docker" "start" "-a" "4c5f6484483f466b876f95602ea538e7cedd6712ae69feea91af6e9128a69cf3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.140
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling algorithms_fourth v0.1.10 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/search/sequential.rs:58:25
[INFO] [stdout]    |
[INFO] [stdout] 58 |                     let mut p = first;
[INFO] [stdout]    |                         ----^
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.66s
[INFO] running `Command { std: "docker" "inspect" "4c5f6484483f466b876f95602ea538e7cedd6712ae69feea91af6e9128a69cf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c5f6484483f466b876f95602ea538e7cedd6712ae69feea91af6e9128a69cf3", kill_on_drop: false }`
[INFO] [stdout] 4c5f6484483f466b876f95602ea538e7cedd6712ae69feea91af6e9128a69cf3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61b4575d4493ff1aa9de19ba3dab02fa7b87a987d3bc65139c3ccd135fd960ca
[INFO] running `Command { std: "docker" "start" "-a" "61b4575d4493ff1aa9de19ba3dab02fa7b87a987d3bc65139c3ccd135fd960ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling algorithms_fourth v0.1.10 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/search/sequential.rs:58:25
[INFO] [stdout]    |
[INFO] [stdout] 58 |                     let mut p = first;
[INFO] [stdout]    |                         ----^
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/search/sequential.rs:58:25
[INFO] [stdout]    |
[INFO] [stdout] 58 |                     let mut p = first;
[INFO] [stdout]    |                         ----^
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `Command { std: "docker" "inspect" "61b4575d4493ff1aa9de19ba3dab02fa7b87a987d3bc65139c3ccd135fd960ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61b4575d4493ff1aa9de19ba3dab02fa7b87a987d3bc65139c3ccd135fd960ca", kill_on_drop: false }`
[INFO] [stdout] 61b4575d4493ff1aa9de19ba3dab02fa7b87a987d3bc65139c3ccd135fd960ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f8ce34bd4213614fa29cd0d35339b93a63f7257bddeeb76802992623c7eaa600
[INFO] running `Command { std: "docker" "start" "-a" "f8ce34bd4213614fa29cd0d35339b93a63f7257bddeeb76802992623c7eaa600", kill_on_drop: false }`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/search/sequential.rs:58:25
[INFO] [stderr]    |
[INFO] [stderr] 58 |                     let mut p = first;
[INFO] [stderr]    |                         ----^
[INFO] [stderr]    |                         |
[INFO] [stderr]    |                         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `algorithms_fourth` (lib) generated 1 warning (run `cargo fix --lib -p algorithms_fourth` to apply 1 suggestion)
[INFO] [stderr] warning: `algorithms_fourth` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/algorithms_fourth-d166d7179435d33f)
[INFO] [stdout] 
[INFO] [stdout] running 54 tests
[INFO] [stdout] test digraph::acyclic_sp::test::test ... ok
[INFO] [stdout] test digraph::bellman_for_sp::test::test ... ok
[INFO] [stdout] test digraph::cycle::test::test ... ok
[INFO] [stdout] test digraph::connect::test::test ... ok
[INFO] [stdout] test digraph::dijkstra_sp::test::test ... ok
[INFO] [stdout] test digraph::depth_first_order::test::test ... ok
[INFO] [stdout] test digraph::edge_weighted::test::test ... ok
[INFO] [stdout] test digraph::topological::test::test ... ok
[INFO] [stdout] test graph::breadth_first_search::test::test ... ok
[INFO] [stdout] test digraph::directed_dfs::test::test ... ok
[INFO] [stdout] test graph::connect::test::test ... ok
[INFO] [stdout] test graph::connect::test::test_union_find ... ok
[INFO] [stdout] test graph::cycle::test::test ... ok
[INFO] [stdout] test graph::depth_first_search::test::test ... ok
[INFO] [stdout] test graph::edge_weighted::mst::kruskal::test::test ... ok
[INFO] [stdout] test graph::edge_weighted::mst::prim::test::test ... ok
[INFO] [stdout] test graph::edge_weighted::test::test ... ok
[INFO] [stdout] test graph::symbol_graph::test::test ... ok
[INFO] [stdout] test io::writer::test::test ... ok
[INFO] [stdout] test io::reader::test::test ... ok
[INFO] [stdout] test search::boyer_moore::test::test ... ok
[INFO] [stdout] test search::binary_search::test::test_binary_search ... ok
[INFO] [stdout] test search::rabin_karp::test::test ... ok
[INFO] [stdout] test search::kmp::test::test ... ok
[INFO] [stdout] test search::test::test_loop_trace_red_black_search ... ignored, 用于打印红黑树的变化流程，非功能性测试函数
[INFO] [stdout] test search::sequential::test::test ... ok
[INFO] [stdout] test search::test::test_binary_tree_search ... ok
[INFO] [stdout] test search::test::test_trace_red_black_search ... ignored, 用于打印红黑树的变化流程，非功能性测试函数
[INFO] [stdout] test search::test::test_linear_probing_hash_search_st ... ok
[INFO] [stdout] test search::test::test_binary_search ... ok
[INFO] [stdout] test search::test::test_separate_chaining_hash_search_st ... ok
[INFO] [stdout] test sort::priority_queue::test::test_max_index_pq ... ok
[INFO] [stdout] test sort::priority_queue::test::test_min_index_pq ... ok
[INFO] [stdout] test sort::priority_queue::test::test_max_pq ... ok
[INFO] [stdout] test string::lsd::test::test ... ok
[INFO] [stdout] test search::tst::test::test ... ok
[INFO] [stdout] test string::huff_man::test::test ... ok
[INFO] [stdout] test string::msd::test::test ... ok
[INFO] [stdout] test string::nfa::test::test ... ok
[INFO] [stdout] test sort::priority_queue::test::test_min_pq ... ok
[INFO] [stdout] test string::quick3_string::test::test ... ok
[INFO] [stdout] test search::test::test_sequential_search_st ... ok
[INFO] [stdout] test search::separate_chaining_hash::test::test ... ok
[INFO] [stdout] test search::linear_probing_hash::test::test ... ok
[INFO] [stdout] test string::lzw::test::test ... ok
[INFO] [stdout] test search::trie::test::test ... ok
[INFO] [stdout] test tests::quick_sort ... ok
[INFO] [stdout] test tests::merge_sort ... ok
[INFO] [stdout] test search::test::test_red_black_search ... FAILED
[INFO] [stdout] test tests::heap_sort ... ok
[INFO] [stdout] test tests::quick_sort_for_three_direction ... ok
[INFO] [stdout] test tests::bubble_sort ... ok
[INFO] [stdout] test tests::shell_sort ... ok
[INFO] [stdout] test tests::insert_sort ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- search::test::test_red_black_search stdout ----
[INFO] [stdout] thread 'search::test::test_red_black_search' panicked at src/search/red_black_search.rs:376:22:
[INFO] [stdout] 此时目标节点一定在right子树中，所以right不为none
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x62380e1582aa - std::backtrace_rs::backtrace::libunwind::trace::h207520d6e9873551
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x62380e1582aa - std::backtrace_rs::backtrace::trace_unsynchronized::h2ed7433f370e3eca
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x62380e1582aa - std::sys::backtrace::_print_fmt::h916fac51166b18d7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x62380e1582aa - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha0a4c9b8ce3802e6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x62380e17fd23 - core::fmt::rt::Argument::fmt::h4cfc8587d52b3eb5
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x62380e17fd23 - core::fmt::write::h522cc39e5b36ae9f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/mod.rs:1190:21
[INFO] [stdout]    6:     0x62380e154f13 - std::io::Write::write_fmt::h7d3c26752da97734
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x62380e1580f2 - std::sys::backtrace::BacktraceLock::print::h4b9e00b29e9c0942
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x62380e15973a - std::panicking::default_hook::{{closure}}::hb59b88280d0324d9
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x62380e159544 - std::panicking::default_hook::he1dd496665be4a29
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x62380e0e9a29 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h4ff71de18744e1dc
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   11:     0x62380e0e9a29 - test::test_main::{{closure}}::hcf7c055ce117aa81
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:133:21
[INFO] [stdout]   12:     0x62380e159e38 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1d66c6bbd60c9692
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   13:     0x62380e159e38 - std::panicking::rust_panic_with_hook::h2ff17fe8f26dfcf8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x62380e159bfa - std::panicking::begin_panic_handler::{{closure}}::h4fad77951c07e101
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x62380e158789 - std::sys::backtrace::__rust_end_short_backtrace::hb1a25b3da5d0ea08
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x62380e15988c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x62380e17daf0 - core::panicking::panic_fmt::ha9db07b529f9b256
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:75:14
[INFO] [stdout]   18:     0x62380e17dacb - core::panicking::panic_display::h974ff3dec7c08c85
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:273:5
[INFO] [stdout]   19:     0x62380e17dacb - core::option::expect_failed::h08d05c9ecb334afa
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/option.rs:2017:5
[INFO] [stdout]   20:     0x62380e09de02 - core::option::Option<T>::expect::h873ba1c9af5adca8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/option.rs:932:21
[INFO] [stdout]   21:     0x62380e090e07 - algorithms_fourth::search::red_black_search::RedBlackBST<K,V>::delete_for::hcc1891e7e791fe09
[INFO] [stdout]                                at /opt/rustwide/workdir/src/search/red_black_search.rs:373:29
[INFO] [stdout]   22:     0x62380e090faa - algorithms_fourth::search::red_black_search::RedBlackBST<K,V>::delete_for::hcc1891e7e791fe09
[INFO] [stdout]                                at /opt/rustwide/workdir/src/search/red_black_search.rs:391:31
[INFO] [stdout]   23:     0x62380e090faa - algorithms_fourth::search::red_black_search::RedBlackBST<K,V>::delete_for::hcc1891e7e791fe09
[INFO] [stdout]                                at /opt/rustwide/workdir/src/search/red_black_search.rs:391:31
[INFO] [stdout]   24:     0x62380e090faa - algorithms_fourth::search::red_black_search::RedBlackBST<K,V>::delete_for::hcc1891e7e791fe09
[INFO] [stdout]                                at /opt/rustwide/workdir/src/search/red_black_search.rs:391:31
[INFO] [stdout]   25:     0x62380e0920eb - <algorithms_fourth::search::red_black_search::RedBlackBST<K,V> as algorithms_fourth::search::ST<K,V>>::delete::h6cede6a90e97dd52
[INFO] [stdout]                                at /opt/rustwide/workdir/src/search/red_black_search.rs:493:21
[INFO] [stdout]   26:     0x62380e0924df - algorithms_fourth::search::ST::delete_max::h4d2fab21ccbd2db3
[INFO] [stdout]                                at /opt/rustwide/workdir/src/search.rs:41:13
[INFO] [stdout]   27:     0x62380e071733 - algorithms_fourth::search::test::test_st::he008ba50bef11d95
[INFO] [stdout]                                at /opt/rustwide/workdir/src/search.rs:171:9
[INFO] [stdout]   28:     0x62380e073169 - algorithms_fourth::search::test::test_red_black_search::h52210b1fd2613746
[INFO] [stdout]                                at /opt/rustwide/workdir/src/search.rs:105:9
[INFO] [stdout]   29:     0x62380e0730d7 - algorithms_fourth::search::test::test_red_black_search::{{closure}}::h1bb3c59d28564808
[INFO] [stdout]                                at /opt/rustwide/workdir/src/search.rs:103:31
[INFO] [stdout]   30:     0x62380e063b46 - core::ops::function::FnOnce::call_once::h022f8b17972f4739
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   31:     0x62380e0ee2fb - core::ops::function::FnOnce::call_once::h22c3ba5715e93f05
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   32:     0x62380e0ee2fb - test::__rust_begin_short_backtrace::h8e82d8113d0da17f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:621:18
[INFO] [stdout]   33:     0x62380e0edc77 - test::run_test_in_process::{{closure}}::h33235f4f20b7b7c7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:60
[INFO] [stdout]   34:     0x62380e0edc77 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb5043206310c586f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   35:     0x62380e0edc77 - std::panicking::try::do_call::h9ad4731a60ab23e2
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   36:     0x62380e0edc77 - std::panicking::try::h3824d23db772a716
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   37:     0x62380e0edc77 - std::panic::catch_unwind::h5afd514605fde46b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   38:     0x62380e0edc77 - test::run_test_in_process::h0d5cbfa7067d1720
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:27
[INFO] [stdout]   39:     0x62380e0edc77 - test::run_test::{{closure}}::h708eb8872708115d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:565:43
[INFO] [stdout]   40:     0x62380e0b1394 - test::run_test::{{closure}}::h392c51cee94713ab
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:595:41
[INFO] [stdout]   41:     0x62380e0b1394 - std::sys::backtrace::__rust_begin_short_backtrace::h2f40290710935a8b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   42:     0x62380e0b4b3e - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h3fd968d89053a903
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:541:17
[INFO] [stdout]   43:     0x62380e0b4b3e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h743f637ba4229880
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   44:     0x62380e0b4b3e - std::panicking::try::do_call::h07440897322525a6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   45:     0x62380e0b4b3e - std::panicking::try::he5a2e00188156637
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   46:     0x62380e0b4b3e - std::panic::catch_unwind::hbaf3cae49b3c6433
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   47:     0x62380e0b4b3e - std::thread::Builder::spawn_unchecked_::{{closure}}::h8e141ea224820bce
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:540:30
[INFO] [stdout]   48:     0x62380e0b4b3e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h90d312fedd7b8ea8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   49:     0x62380e15dc2b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h69aa08ddb6adb8b6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   50:     0x62380e15dc2b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5aa36efdb79c806f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   51:     0x62380e15dc2b - std::sys::pal::unix::thread::Thread::new::thread_start::h6cd80a1b4be5158d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   52:     0x7d2f34723ac3 - <unknown>
[INFO] [stdout]   53:     0x7d2f347b4a04 - clone
[INFO] [stdout]   54:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     search::test::test_red_black_search
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 51 passed; 1 failed; 2 ignored; 0 measured; 0 filtered out; finished in 1.39s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "f8ce34bd4213614fa29cd0d35339b93a63f7257bddeeb76802992623c7eaa600", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8ce34bd4213614fa29cd0d35339b93a63f7257bddeeb76802992623c7eaa600", kill_on_drop: false }`
[INFO] [stdout] f8ce34bd4213614fa29cd0d35339b93a63f7257bddeeb76802992623c7eaa600
