[INFO] fetching crate catclustering 0.2.1...
[INFO] testing catclustering-0.2.1 against master#cced03bfd61a304243a34504618ecec86c17063f for pr-154065-2
[INFO] extracting crate catclustering 0.2.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate catclustering 0.2.1
[INFO] finished tweaking crates.io crate catclustering 0.2.1
[INFO] tweaked toml for crates.io crate catclustering 0.2.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate catclustering 0.2.1 on toolchain cced03bfd61a304243a34504618ecec86c17063f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cced03bfd61a304243a34504618ecec86c17063f" "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" "+cced03bfd61a304243a34504618ecec86c17063f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 73 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.5.1 (available: v0.8.2)
[INFO] [stderr]       Adding rand v0.8.6 (available: v0.10.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cced03bfd61a304243a34504618ecec86c17063f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ae7e2adcdcea28cf0745933c87457280ec62c49f21e55a7933c6d071e5b277cb
[INFO] running `Command { std: "docker" "start" "ae7e2adcdcea28cf0745933c87457280ec62c49f21e55a7933c6d071e5b277cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ae7e2adcdcea28cf0745933c87457280ec62c49f21e55a7933c6d071e5b277cb" "/opt/rustwide/cargo-home/bin/cargo" "+cced03bfd61a304243a34504618ecec86c17063f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae7e2adcdcea28cf0745933c87457280ec62c49f21e55a7933c6d071e5b277cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ae7e2adcdcea28cf0745933c87457280ec62c49f21e55a7933c6d071e5b277cb" "/opt/rustwide/cargo-home/bin/cargo" "+cced03bfd61a304243a34504618ecec86c17063f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling zerocopy v0.8.52
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling catclustering v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.23s
[INFO] running `Command { std: "docker" "inspect" "ae7e2adcdcea28cf0745933c87457280ec62c49f21e55a7933c6d071e5b277cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ae7e2adcdcea28cf0745933c87457280ec62c49f21e55a7933c6d071e5b277cb" "/opt/rustwide/cargo-home/bin/cargo" "+cced03bfd61a304243a34504618ecec86c17063f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling zerocopy v0.8.52
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling autocfg v1.5.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling either v1.16.0
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling clap_lex v1.1.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling memchr v2.8.2
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling clap v4.6.1
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling regex v1.12.4
[INFO] [stderr]    Compiling zerocopy-derive v0.8.52
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling catclustering v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 58.84s
[INFO] running `Command { std: "docker" "inspect" "ae7e2adcdcea28cf0745933c87457280ec62c49f21e55a7933c6d071e5b277cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ae7e2adcdcea28cf0745933c87457280ec62c49f21e55a7933c6d071e5b277cb" "/opt/rustwide/cargo-home/bin/cargo" "+cced03bfd61a304243a34504618ecec86c17063f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/catclustering-1901ec9fce5b058f)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_two_clusters ... FAILED
[INFO] [stdout] test tests::test_clear_boundaries ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_two_clusters stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_two_clusters' (1076) panicked at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/slice/sort/shared/smallsort.rs:854:5:
[INFO] [stdout] user-provided comparison function does not correctly implement a total order
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x589a49ca1be8 - std[929523f510218772]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x589a49ca1be8 - std[929523f510218772]::backtrace_rs::backtrace::trace_unsynchronized::<std[929523f510218772]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x589a49ca1be8 - std[929523f510218772]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x589a49ca1be8 - <<std[929523f510218772]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[28b146924c2f19c6]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x589a49cb60ba - <core[28b146924c2f19c6]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x589a49cb60ba - core[28b146924c2f19c6]::fmt::write
[INFO] [stdout]    6:     0x589a49ca6402 - std[929523f510218772]::io::default_write_fmt::<alloc[95e62e727ddf147d]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/io/mod.rs:622:11
[INFO] [stdout]    7:     0x589a49ca6402 - <alloc[95e62e727ddf147d]::vec::Vec<u8> as std[929523f510218772]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/io/mod.rs:1977:13
[INFO] [stdout]    8:     0x589a49c80d96 - <std[929523f510218772]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x589a49c80d96 - std[929523f510218772]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x589a49c9a139 - std[929523f510218772]::panicking::default_hook
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x589a49bfe6cc - <alloc[95e62e727ddf147d]::boxed::Box<dyn for<'a, 'b> core[28b146924c2f19c6]::ops::function::Fn<(&'a std[929523f510218772]::panic::PanicHookInfo<'b>,), Output = ()> + core[28b146924c2f19c6]::marker::Sync + core[28b146924c2f19c6]::marker::Send> as core[28b146924c2f19c6]::ops::function::Fn<(&std[929523f510218772]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/alloc/src/boxed.rs:2291:9
[INFO] [stdout]   12:     0x589a49bfe6cc - test[6ec0502068880816]::test_main_inner::<test[6ec0502068880816]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x589a49c9a2f2 - <alloc[95e62e727ddf147d]::boxed::Box<dyn for<'a, 'b> core[28b146924c2f19c6]::ops::function::Fn<(&'a std[929523f510218772]::panic::PanicHookInfo<'b>,), Output = ()> + core[28b146924c2f19c6]::marker::Sync + core[28b146924c2f19c6]::marker::Send> as core[28b146924c2f19c6]::ops::function::Fn<(&std[929523f510218772]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/alloc/src/boxed.rs:2291:9
[INFO] [stdout]   14:     0x589a49c9a2f2 - std[929523f510218772]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x589a49c80e84 - std[929523f510218772]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x589a49c76059 - std[929523f510218772]::sys::backtrace::__rust_end_short_backtrace::<std[929523f510218772]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x589a49c81b6d - __rustc[acf6043c977865fb]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x589a49cb680c - core[28b146924c2f19c6]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x589a49cb79bd - core[28b146924c2f19c6]::slice::sort::shared::smallsort::panic_on_ord_violation
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/slice/sort/shared/smallsort.rs:854:5
[INFO] [stdout]   20:     0x589a49bd6b43 - core[28b146924c2f19c6]::slice::sort::shared::smallsort::bidirectional_merge::<usize, <[usize]>::sort_unstable_by<catclustering[cfedb637a4a37a39]::algorithm::find_neighbors<alloc[95e62e727ddf147d]::vec::Vec<alloc[95e62e727ddf147d]::vec::Vec<i32>>, rand[1b4a38be1dec96c0]::rngs::thread::ThreadRng>::{closure#0}>::{closure#0}>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/slice/sort/shared/smallsort.rs:832:13
[INFO] [stdout]   21:     0x589a49bd686a - core[28b146924c2f19c6]::slice::sort::shared::smallsort::small_sort_network::<usize, <[usize]>::sort_unstable_by<catclustering[cfedb637a4a37a39]::algorithm::find_neighbors<alloc[95e62e727ddf147d]::vec::Vec<alloc[95e62e727ddf147d]::vec::Vec<i32>>, rand[1b4a38be1dec96c0]::rngs::thread::ThreadRng>::{closure#0}>::{closure#0}>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/slice/sort/shared/smallsort.rs:368:9
[INFO] [stdout]   22:     0x589a49be320f - <usize as core[28b146924c2f19c6]::slice::sort::shared::smallsort::UnstableSmallSortFreezeTypeImpl>::small_sort::<<[usize]>::sort_unstable_by<catclustering[cfedb637a4a37a39]::algorithm::find_neighbors<alloc[95e62e727ddf147d]::vec::Vec<alloc[95e62e727ddf147d]::vec::Vec<i32>>, rand[1b4a38be1dec96c0]::rngs::thread::ThreadRng>::{closure#0}>::{closure#0}>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/slice/sort/shared/smallsort.rs:164:13
[INFO] [stdout]   23:     0x589a49be320f - <usize as core[28b146924c2f19c6]::slice::sort::shared::smallsort::UnstableSmallSortTypeImpl>::small_sort::<<[usize]>::sort_unstable_by<catclustering[cfedb637a4a37a39]::algorithm::find_neighbors<alloc[95e62e727ddf147d]::vec::Vec<alloc[95e62e727ddf147d]::vec::Vec<i32>>, rand[1b4a38be1dec96c0]::rngs::thread::ThreadRng>::{closure#0}>::{closure#0}>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/slice/sort/shared/smallsort.rs:101:9
[INFO] [stdout]   24:     0x589a49be320f - core[28b146924c2f19c6]::slice::sort::unstable::quicksort::quicksort::<usize, <[usize]>::sort_unstable_by<catclustering[cfedb637a4a37a39]::algorithm::find_neighbors<alloc[95e62e727ddf147d]::vec::Vec<alloc[95e62e727ddf147d]::vec::Vec<i32>>, rand[1b4a38be1dec96c0]::rngs::thread::ThreadRng>::{closure#0}>::{closure#0}>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/slice/sort/unstable/quicksort.rs:31:13
[INFO] [stdout]   25:     0x589a49be34bf - core[28b146924c2f19c6]::slice::sort::unstable::quicksort::quicksort::<usize, <[usize]>::sort_unstable_by<catclustering[cfedb637a4a37a39]::algorithm::find_neighbors<alloc[95e62e727ddf147d]::vec::Vec<alloc[95e62e727ddf147d]::vec::Vec<i32>>, rand[1b4a38be1dec96c0]::rngs::thread::ThreadRng>::{closure#0}>::{closure#0}>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/slice/sort/unstable/quicksort.rs:74:9
[INFO] [stdout]   26:     0x589a49be34bf - core[28b146924c2f19c6]::slice::sort::unstable::quicksort::quicksort::<usize, <[usize]>::sort_unstable_by<catclustering[cfedb637a4a37a39]::algorithm::find_neighbors<alloc[95e62e727ddf147d]::vec::Vec<alloc[95e62e727ddf147d]::vec::Vec<i32>>, rand[1b4a38be1dec96c0]::rngs::thread::ThreadRng>::{closure#0}>::{closure#0}>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/slice/sort/unstable/quicksort.rs:74:9
[INFO] [stdout]   27:     0x589a49be34bf - core[28b146924c2f19c6]::slice::sort::unstable::quicksort::quicksort::<usize, <[usize]>::sort_unstable_by<catclustering[cfedb637a4a37a39]::algorithm::find_neighbors<alloc[95e62e727ddf147d]::vec::Vec<alloc[95e62e727ddf147d]::vec::Vec<i32>>, rand[1b4a38be1dec96c0]::rngs::thread::ThreadRng>::{closure#0}>::{closure#0}>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/slice/sort/unstable/quicksort.rs:74:9
[INFO] [stdout]   28:     0x589a49be34bf - core[28b146924c2f19c6]::slice::sort::unstable::quicksort::quicksort::<usize, <[usize]>::sort_unstable_by<catclustering[cfedb637a4a37a39]::algorithm::find_neighbors<alloc[95e62e727ddf147d]::vec::Vec<alloc[95e62e727ddf147d]::vec::Vec<i32>>, rand[1b4a38be1dec96c0]::rngs::thread::ThreadRng>::{closure#0}>::{closure#0}>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/slice/sort/unstable/quicksort.rs:74:9
[INFO] [stdout]   29:     0x589a49be34bf - core[28b146924c2f19c6]::slice::sort::unstable::quicksort::quicksort::<usize, <[usize]>::sort_unstable_by<catclustering[cfedb637a4a37a39]::algorithm::find_neighbors<alloc[95e62e727ddf147d]::vec::Vec<alloc[95e62e727ddf147d]::vec::Vec<i32>>, rand[1b4a38be1dec96c0]::rngs::thread::ThreadRng>::{closure#0}>::{closure#0}>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/slice/sort/unstable/quicksort.rs:74:9
[INFO] [stdout]   30:     0x589a49be34bf - core[28b146924c2f19c6]::slice::sort::unstable::quicksort::quicksort::<usize, <[usize]>::sort_unstable_by<catclustering[cfedb637a4a37a39]::algorithm::find_neighbors<alloc[95e62e727ddf147d]::vec::Vec<alloc[95e62e727ddf147d]::vec::Vec<i32>>, rand[1b4a38be1dec96c0]::rngs::thread::ThreadRng>::{closure#0}>::{closure#0}>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/slice/sort/unstable/quicksort.rs:74:9
[INFO] [stdout]   31:     0x589a49be34bf - core[28b146924c2f19c6]::slice::sort::unstable::quicksort::quicksort::<usize, <[usize]>::sort_unstable_by<catclustering[cfedb637a4a37a39]::algorithm::find_neighbors<alloc[95e62e727ddf147d]::vec::Vec<alloc[95e62e727ddf147d]::vec::Vec<i32>>, rand[1b4a38be1dec96c0]::rngs::thread::ThreadRng>::{closure#0}>::{closure#0}>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/slice/sort/unstable/quicksort.rs:74:9
[INFO] [stdout]   32:     0x589a49be34bf - core[28b146924c2f19c6]::slice::sort::unstable::quicksort::quicksort::<usize, <[usize]>::sort_unstable_by<catclustering[cfedb637a4a37a39]::algorithm::find_neighbors<alloc[95e62e727ddf147d]::vec::Vec<alloc[95e62e727ddf147d]::vec::Vec<i32>>, rand[1b4a38be1dec96c0]::rngs::thread::ThreadRng>::{closure#0}>::{closure#0}>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/slice/sort/unstable/quicksort.rs:74:9
[INFO] [stdout]   33:     0x589a49be2567 - core[28b146924c2f19c6]::slice::sort::unstable::ipnsort::<usize, <[usize]>::sort_unstable_by<catclustering[cfedb637a4a37a39]::algorithm::find_neighbors<alloc[95e62e727ddf147d]::vec::Vec<alloc[95e62e727ddf147d]::vec::Vec<i32>>, rand[1b4a38be1dec96c0]::rngs::thread::ThreadRng>::{closure#0}>::{closure#0}>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/slice/sort/unstable/mod.rs:137:5
[INFO] [stdout]   34:     0x589a49be1f05 - core[28b146924c2f19c6]::slice::sort::unstable::sort::<usize, <[usize]>::sort_unstable_by<catclustering[cfedb637a4a37a39]::algorithm::find_neighbors<alloc[95e62e727ddf147d]::vec::Vec<alloc[95e62e727ddf147d]::vec::Vec<i32>>, rand[1b4a38be1dec96c0]::rngs::thread::ThreadRng>::{closure#0}>::{closure#0}>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/slice/sort/unstable/mod.rs:55:13
[INFO] [stdout]   35:     0x589a49be1f05 - <[usize]>::sort_unstable_by::<catclustering[cfedb637a4a37a39]::algorithm::find_neighbors<alloc[95e62e727ddf147d]::vec::Vec<alloc[95e62e727ddf147d]::vec::Vec<i32>>, rand[1b4a38be1dec96c0]::rngs::thread::ThreadRng>::{closure#0}>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/slice/mod.rs:3193:9
[INFO] [stdout]   36:     0x589a49bdbb31 - catclustering[cfedb637a4a37a39]::algorithm::find_neighbors::<alloc[95e62e727ddf147d]::vec::Vec<alloc[95e62e727ddf147d]::vec::Vec<i32>>, rand[1b4a38be1dec96c0]::rngs::thread::ThreadRng>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/algorithm.rs:43:25
[INFO] [stdout]   37:     0x589a49bdbdcb - catclustering[cfedb637a4a37a39]::algorithm::create_dendrogram::<alloc[95e62e727ddf147d]::vec::Vec<alloc[95e62e727ddf147d]::vec::Vec<i32>>, rand[1b4a38be1dec96c0]::rngs::thread::ThreadRng>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/algorithm.rs:232:21
[INFO] [stdout]   38:     0x589a49bdd96f - catclustering[cfedb637a4a37a39]::tests::test_two_clusters
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:142:22
[INFO] [stdout]   39:     0x589a49bdd107 - catclustering[cfedb637a4a37a39]::tests::test_two_clusters::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:132:27
[INFO] [stdout]   40:     0x589a49bec6d6 - <catclustering[cfedb637a4a37a39]::tests::test_two_clusters::{closure#0} as core[28b146924c2f19c6]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x589a49bf17ab - <fn() -> core[28b146924c2f19c6]::result::Result<(), alloc[95e62e727ddf147d]::string::String> as core[28b146924c2f19c6]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x589a49bf17ab - test[6ec0502068880816]::__rust_begin_short_backtrace::<core[28b146924c2f19c6]::result::Result<(), alloc[95e62e727ddf147d]::string::String>, fn() -> core[28b146924c2f19c6]::result::Result<(), alloc[95e62e727ddf147d]::string::String>>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/test/src/lib.rs:724:18
[INFO] [stdout]   43:     0x589a49bff025 - test[6ec0502068880816]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/test/src/lib.rs:747:74
[INFO] [stdout]   44:     0x589a49bff025 - <core[28b146924c2f19c6]::panic::unwind_safe::AssertUnwindSafe<test[6ec0502068880816]::run_test_in_process::{closure#0}> as core[28b146924c2f19c6]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x589a49bff025 - std[929523f510218772]::panicking::catch_unwind::do_call::<core[28b146924c2f19c6]::panic::unwind_safe::AssertUnwindSafe<test[6ec0502068880816]::run_test_in_process::{closure#0}>, core[28b146924c2f19c6]::result::Result<(), alloc[95e62e727ddf147d]::string::String>>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x589a49bff025 - std[929523f510218772]::panicking::catch_unwind::<core[28b146924c2f19c6]::result::Result<(), alloc[95e62e727ddf147d]::string::String>, core[28b146924c2f19c6]::panic::unwind_safe::AssertUnwindSafe<test[6ec0502068880816]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   47:     0x589a49bff025 - std[929523f510218772]::panic::catch_unwind::<core[28b146924c2f19c6]::panic::unwind_safe::AssertUnwindSafe<test[6ec0502068880816]::run_test_in_process::{closure#0}>, core[28b146924c2f19c6]::result::Result<(), alloc[95e62e727ddf147d]::string::String>>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/panic.rs:359:14
[INFO] [stdout]   48:     0x589a49bff025 - test[6ec0502068880816]::run_test_in_process
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/test/src/lib.rs:747:27
[INFO] [stdout]   49:     0x589a49bff025 - test[6ec0502068880816]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/test/src/lib.rs:668:43
[INFO] [stdout]   50:     0x589a49bf9b84 - test[6ec0502068880816]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/test/src/lib.rs:698:41
[INFO] [stdout]   51:     0x589a49bf9b84 - std[929523f510218772]::sys::backtrace::__rust_begin_short_backtrace::<test[6ec0502068880816]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   52:     0x589a49c020a2 - std[929523f510218772]::thread::lifecycle::spawn_unchecked::<test[6ec0502068880816]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   53:     0x589a49c020a2 - <core[28b146924c2f19c6]::panic::unwind_safe::AssertUnwindSafe<std[929523f510218772]::thread::lifecycle::spawn_unchecked<test[6ec0502068880816]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[28b146924c2f19c6]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   54:     0x589a49c020a2 - std[929523f510218772]::panicking::catch_unwind::do_call::<core[28b146924c2f19c6]::panic::unwind_safe::AssertUnwindSafe<std[929523f510218772]::thread::lifecycle::spawn_unchecked<test[6ec0502068880816]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   55:     0x589a49c020a2 - std[929523f510218772]::panicking::catch_unwind::<(), core[28b146924c2f19c6]::panic::unwind_safe::AssertUnwindSafe<std[929523f510218772]::thread::lifecycle::spawn_unchecked<test[6ec0502068880816]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   56:     0x589a49c020a2 - std[929523f510218772]::panic::catch_unwind::<core[28b146924c2f19c6]::panic::unwind_safe::AssertUnwindSafe<std[929523f510218772]::thread::lifecycle::spawn_unchecked<test[6ec0502068880816]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/panic.rs:359:14
[INFO] [stdout]   57:     0x589a49c020a2 - std[929523f510218772]::thread::lifecycle::spawn_unchecked::<test[6ec0502068880816]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   58:     0x589a49c020a2 - <std[929523f510218772]::thread::lifecycle::spawn_unchecked<test[6ec0502068880816]::run_test::{closure#1}, ()>::{closure#1} as core[28b146924c2f19c6]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   59:     0x589a49ca154f - <alloc[95e62e727ddf147d]::boxed::Box<dyn core[28b146924c2f19c6]::ops::function::FnOnce<(), Output = ()> + core[28b146924c2f19c6]::marker::Send> as core[28b146924c2f19c6]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/alloc/src/boxed.rs:2277:9
[INFO] [stdout]   60:     0x589a49ca154f - <std[929523f510218772]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/cced03bfd61a304243a34504618ecec86c17063f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   61:     0x71c6da5e8aa4 - <unknown>
[INFO] [stdout]   62:     0x71c6da675a64 - clone
[INFO] [stdout]   63:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_two_clusters
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "ae7e2adcdcea28cf0745933c87457280ec62c49f21e55a7933c6d071e5b277cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae7e2adcdcea28cf0745933c87457280ec62c49f21e55a7933c6d071e5b277cb", kill_on_drop: false }`
[INFO] [stdout] ae7e2adcdcea28cf0745933c87457280ec62c49f21e55a7933c6d071e5b277cb
