[INFO] fetching crate blart 0.1.2...
[INFO] testing blart-0.1.2 against 1.75.0 for beta-1.76-1
[INFO] extracting crate blart 0.1.2 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate blart 0.1.2 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate blart 0.1.2
[INFO] finished tweaking crates.io crate blart 0.1.2
[INFO] tweaked toml for crates.io crate blart 0.1.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate blart 0.1.2 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sptr v0.3.2
[INFO] [stderr]   Downloaded thousands v0.2.0
[INFO] [stderr]   Downloaded sys-info v0.9.1
[INFO] [stderr]   Downloaded mmap v0.1.1
[INFO] [stderr]   Downloaded argh v0.1.10
[INFO] [stderr]   Downloaded phf_codegen v0.9.0
[INFO] [stderr]   Downloaded bit_field v0.10.1
[INFO] [stderr]   Downloaded phf v0.9.0
[INFO] [stderr]   Downloaded mintex v0.1.2
[INFO] [stderr]   Downloaded phf_shared v0.9.0
[INFO] [stderr]   Downloaded ciborium-io v0.2.0
[INFO] [stderr]   Downloaded libc v0.1.12
[INFO] [stderr]   Downloaded perfcnt v0.8.0
[INFO] [stderr]   Downloaded bytemuck v1.13.0
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[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.13
[INFO] [stderr]   Downloaded rayon-core v1.10.2
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[INFO] [stderr]   Downloaded raw-cpuid v10.6.1
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[INFO] [stderr]   Downloaded ciborium-ll v0.2.0
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[INFO] [stderr]   Downloaded dhat v0.3.2
[INFO] [stderr]   Downloaded phf_generator v0.9.1
[INFO] [stderr]   Downloaded argh_shared v0.1.10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d00fe0fd7afc0193b8744f0fdad3d41777d4ca1f5e0a30454320d4b1cf43b3b
[INFO] running `Command { std: "docker" "start" "-a" "6d00fe0fd7afc0193b8744f0fdad3d41777d4ca1f5e0a30454320d4b1cf43b3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d00fe0fd7afc0193b8744f0fdad3d41777d4ca1f5e0a30454320d4b1cf43b3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d00fe0fd7afc0193b8744f0fdad3d41777d4ca1f5e0a30454320d4b1cf43b3b", kill_on_drop: false }`
[INFO] [stdout] 6d00fe0fd7afc0193b8744f0fdad3d41777d4ca1f5e0a30454320d4b1cf43b3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49c9ecb8c6facb45fc1d11e95bf8fd77393fc18919bd53885928adc3a47d145a
[INFO] running `Command { std: "docker" "start" "-a" "49c9ecb8c6facb45fc1d11e95bf8fd77393fc18919bd53885928adc3a47d145a", kill_on_drop: false }`
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling bytemuck v1.13.0
[INFO] [stderr]    Compiling sptr v0.3.2
[INFO] [stderr]    Compiling blart v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]   --> src/nodes/operations/insert.rs:69:21
[INFO] [stdout]    |
[INFO] [stdout] 69 |                     drop(inner_node);
[INFO] [stdout]    |                     ^^^^^----------^
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          argument has type `&mut N`
[INFO] [stdout]    |
[INFO] [stdout]    = note: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    = note: `#[warn(dropping_references)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with `std::mem::ManuallyDrop` instead of the inner value does nothing
[INFO] [stdout]    --> src/nodes/operations/insert.rs:193:17
[INFO] [stdout]     |
[INFO] [stdout] 193 |                 drop(leaf_node);
[INFO] [stdout]     |                 ^^^^^---------^
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      argument has type `ManuallyDrop<representation::LeafNode<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(undropped_manually_drops)]` on by default
[INFO] [stdout] help: use `std::mem::ManuallyDrop::into_inner` to get the inner value
[INFO] [stdout]     |
[INFO] [stdout] 193 |                 drop(std::mem::ManuallyDrop::into_inner(leaf_node));
[INFO] [stdout]     |                      +++++++++++++++++++++++++++++++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]    --> src/nodes/operations/delete.rs:191:13
[INFO] [stdout]     |
[INFO] [stdout] 191 |             drop(inner_node);
[INFO] [stdout]     |             ^^^^^----------^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  argument has type `&mut N`
[INFO] [stdout]     |
[INFO] [stdout]     = note: use `let _ = ...` to ignore the expression or result
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]    --> src/nodes/operations/delete.rs:205:13
[INFO] [stdout]     |
[INFO] [stdout] 205 |             drop(inner_node);
[INFO] [stdout]     |             ^^^^^----------^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  argument has type `&mut N`
[INFO] [stdout]     |
[INFO] [stdout]     = note: use `let _ = ...` to ignore the expression or result
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.85s
[INFO] running `Command { std: "docker" "inspect" "49c9ecb8c6facb45fc1d11e95bf8fd77393fc18919bd53885928adc3a47d145a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49c9ecb8c6facb45fc1d11e95bf8fd77393fc18919bd53885928adc3a47d145a", kill_on_drop: false }`
[INFO] [stdout] 49c9ecb8c6facb45fc1d11e95bf8fd77393fc18919bd53885928adc3a47d145a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f687d5b731686d34b03eb5e16ddc448f103d6099695dcce3e0803b90d477fef
[INFO] running `Command { std: "docker" "start" "-a" "1f687d5b731686d34b03eb5e16ddc448f103d6099695dcce3e0803b90d477fef", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling serde_json v1.0.93
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[INFO] [stderr]    Compiling memchr v2.5.0
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[INFO] [stderr]    Compiling crossbeam-utils v0.8.14
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling phf_shared v0.9.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.13
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling rayon-core v1.10.2
[INFO] [stderr]    Compiling sys-info v0.9.1
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling phf_generator v0.9.1
[INFO] [stderr]    Compiling phf_codegen v0.9.0
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[INFO] [stderr]    Compiling os_str_bytes v6.4.1
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[INFO] [stderr]    Compiling phf v0.9.0
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[INFO] [stderr]    Compiling raw-cpuid v10.6.1
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]    Compiling libc v0.1.12
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling bit_field v0.10.1
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling textwrap v0.16.0
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling gimli v0.27.1
[INFO] [stderr]    Compiling clap v3.2.23
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling regex v1.7.1
[INFO] [stderr]    Compiling miniz_oxide v0.6.2
[INFO] [stderr]    Compiling x86 v0.47.0
[INFO] [stderr]    Compiling plotters v0.3.4
[INFO] [stderr]    Compiling rayon v1.6.1
[INFO] [stderr]    Compiling mmap v0.1.1
[INFO] [stderr]    Compiling addr2line v0.19.0
[INFO] [stderr]    Compiling object v0.30.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling once_cell v1.17.0
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling argh_shared v0.1.10
[INFO] [stderr]    Compiling rustc-demangle v0.1.21
[INFO] [stderr]    Compiling mintex v0.1.2
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling argh_derive v0.1.10
[INFO] [stderr]    Compiling thousands v0.2.0
[INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]   --> src/nodes/operations/insert.rs:69:21
[INFO] [stdout]    |
[INFO] [stdout] 69 |                     drop(inner_node);
[INFO] [stdout]    |                     ^^^^^----------^
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          argument has type `&mut N`
[INFO] [stdout]    |
[INFO] [stdout]    = note: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    = note: `#[warn(dropping_references)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with `std::mem::ManuallyDrop` instead of the inner value does nothing
[INFO] [stdout]    --> src/nodes/operations/insert.rs:193:17
[INFO] [stdout]     |
[INFO] [stdout] 193 |                 drop(leaf_node);
[INFO] [stdout]     |                 ^^^^^---------^
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      argument has type `ManuallyDrop<representation::LeafNode<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(undropped_manually_drops)]` on by default
[INFO] [stdout] help: use `std::mem::ManuallyDrop::into_inner` to get the inner value
[INFO] [stdout]     |
[INFO] [stdout] 193 |                 drop(std::mem::ManuallyDrop::into_inner(leaf_node));
[INFO] [stdout]     |                      +++++++++++++++++++++++++++++++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]    --> src/nodes/operations/delete.rs:191:13
[INFO] [stdout]     |
[INFO] [stdout] 191 |             drop(inner_node);
[INFO] [stdout]     |             ^^^^^----------^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  argument has type `&mut N`
[INFO] [stdout]     |
[INFO] [stdout]     = note: use `let _ = ...` to ignore the expression or result
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]    --> src/nodes/operations/delete.rs:205:13
[INFO] [stdout]     |
[INFO] [stdout] 205 |             drop(inner_node);
[INFO] [stdout]     |             ^^^^^----------^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  argument has type `&mut N`
[INFO] [stdout]     |
[INFO] [stdout]     = note: use `let _ = ...` to ignore the expression or result
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling argh v0.1.10
[INFO] [stderr]    Compiling ciborium v0.2.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling dhat v0.3.2
[INFO] [stderr]    Compiling criterion v0.4.0
[INFO] [stderr]    Compiling perfcnt v0.8.0
[INFO] [stderr]    Compiling criterion-perf-events v0.3.0
[INFO] [stderr]    Compiling blart v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]   --> src/nodes/operations/insert.rs:69:21
[INFO] [stdout]    |
[INFO] [stdout] 69 |                     drop(inner_node);
[INFO] [stdout]    |                     ^^^^^----------^
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          argument has type `&mut N`
[INFO] [stdout]    |
[INFO] [stdout]    = note: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    = note: `#[warn(dropping_references)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with `std::mem::ManuallyDrop` instead of the inner value does nothing
[INFO] [stdout]    --> src/nodes/operations/insert.rs:193:17
[INFO] [stdout]     |
[INFO] [stdout] 193 |                 drop(leaf_node);
[INFO] [stdout]     |                 ^^^^^---------^
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      argument has type `std::mem::ManuallyDrop<representation::LeafNode<K, V>>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(undropped_manually_drops)]` on by default
[INFO] [stdout] help: use `std::mem::ManuallyDrop::into_inner` to get the inner value
[INFO] [stdout]     |
[INFO] [stdout] 193 |                 drop(std::mem::ManuallyDrop::into_inner(leaf_node));
[INFO] [stdout]     |                      +++++++++++++++++++++++++++++++++++         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]    --> src/nodes/operations/delete.rs:191:13
[INFO] [stdout]     |
[INFO] [stdout] 191 |             drop(inner_node);
[INFO] [stdout]     |             ^^^^^----------^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  argument has type `&mut N`
[INFO] [stdout]     |
[INFO] [stdout]     = note: use `let _ = ...` to ignore the expression or result
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]    --> src/nodes/operations/delete.rs:205:13
[INFO] [stdout]     |
[INFO] [stdout] 205 |             drop(inner_node);
[INFO] [stdout]     |             ^^^^^----------^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  argument has type `&mut N`
[INFO] [stdout]     |
[INFO] [stdout]     = note: use `let _ = ...` to ignore the expression or result
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `representation::NodePtr::<N>::deallocate_node_ptr` that must be used
[INFO] [stdout]    --> src/nodes/visitor/well_formed.rs:493:18
[INFO] [stdout]     |
[INFO] [stdout] 493 |         unsafe { NodePtr::deallocate_node_ptr(root) };
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 493 |         unsafe { let _ = NodePtr::deallocate_node_ptr(root); };
[INFO] [stdout]     |                  +++++++                                   +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `representation::NodePtr::<N>::deallocate_node_ptr` that must be used
[INFO] [stdout]    --> src/nodes/visitor/well_formed.rs:494:18
[INFO] [stdout]     |
[INFO] [stdout] 494 |         unsafe { NodePtr::deallocate_node_ptr(n4_left_ptr) };
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 494 |         unsafe { let _ = NodePtr::deallocate_node_ptr(n4_left_ptr); };
[INFO] [stdout]     |                  +++++++                                          +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `representation::NodePtr::<N>::deallocate_node_ptr` that must be used
[INFO] [stdout]    --> src/nodes/visitor/well_formed.rs:495:18
[INFO] [stdout]     |
[INFO] [stdout] 495 |         unsafe { NodePtr::deallocate_node_ptr(n4_right_ptr) };
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 495 |         unsafe { let _ = NodePtr::deallocate_node_ptr(n4_right_ptr); };
[INFO] [stdout]     |                  +++++++                                           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `representation::NodePtr::<N>::deallocate_node_ptr` that must be used
[INFO] [stdout]    --> src/nodes/visitor/well_formed.rs:496:18
[INFO] [stdout]     |
[INFO] [stdout] 496 |         unsafe { NodePtr::deallocate_node_ptr(l1_ptr) };
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 496 |         unsafe { let _ = NodePtr::deallocate_node_ptr(l1_ptr); };
[INFO] [stdout]     |                  +++++++                                     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `representation::NodePtr::<N>::deallocate_node_ptr` that must be used
[INFO] [stdout]    --> src/nodes/visitor/well_formed.rs:497:18
[INFO] [stdout]     |
[INFO] [stdout] 497 |         unsafe { NodePtr::deallocate_node_ptr(l2_ptr) };
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 497 |         unsafe { let _ = NodePtr::deallocate_node_ptr(l2_ptr); };
[INFO] [stdout]     |                  +++++++                                     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `representation::NodePtr::<N>::deallocate_node_ptr` that must be used
[INFO] [stdout]    --> src/nodes/visitor/well_formed.rs:498:18
[INFO] [stdout]     |
[INFO] [stdout] 498 |         unsafe { NodePtr::deallocate_node_ptr(l3_ptr) };
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 498 |         unsafe { let _ = NodePtr::deallocate_node_ptr(l3_ptr); };
[INFO] [stdout]     |                  +++++++                                     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stdout]    --> src/tagged_pointer.rs:364:18
[INFO] [stdout]     |
[INFO] [stdout] 364 |         unsafe { Box::from_raw(p.to_ptr()) };
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 364 |         unsafe { let _ = Box::from_raw(p.to_ptr()); };
[INFO] [stdout]     |                  +++++++                          +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stdout]    --> src/tagged_pointer.rs:379:18
[INFO] [stdout]     |
[INFO] [stdout] 379 |         unsafe { Box::from_raw(p.to_ptr()) };
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 379 |         unsafe { let _ = Box::from_raw(p.to_ptr()); };
[INFO] [stdout]     |                  +++++++                          +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 40s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "1f687d5b731686d34b03eb5e16ddc448f103d6099695dcce3e0803b90d477fef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f687d5b731686d34b03eb5e16ddc448f103d6099695dcce3e0803b90d477fef", kill_on_drop: false }`
[INFO] [stdout] 1f687d5b731686d34b03eb5e16ddc448f103d6099695dcce3e0803b90d477fef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b27c94bf6541a91aa56d1fd3955ff5517c66f21f837bf66fe883d494575b5308
[INFO] running `Command { std: "docker" "start" "-a" "b27c94bf6541a91aa56d1fd3955ff5517c66f21f837bf66fe883d494575b5308", kill_on_drop: false }`
[INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stderr]   --> src/nodes/operations/insert.rs:69:21
[INFO] [stderr]    |
[INFO] [stderr] 69 |                     drop(inner_node);
[INFO] [stderr]    |                     ^^^^^----------^
[INFO] [stderr]    |                          |
[INFO] [stderr]    |                          argument has type `&mut N`
[INFO] [stderr]    |
[INFO] [stderr]    = note: use `let _ = ...` to ignore the expression or result
[INFO] [stderr]    = note: `#[warn(dropping_references)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: calls to `std::mem::drop` with `std::mem::ManuallyDrop` instead of the inner value does nothing
[INFO] [stderr]    --> src/nodes/operations/insert.rs:193:17
[INFO] [stderr]     |
[INFO] [stderr] 193 |                 drop(leaf_node);
[INFO] [stderr]     |                 ^^^^^---------^
[INFO] [stderr]     |                      |
[INFO] [stderr]     |                      argument has type `ManuallyDrop<representation::LeafNode<K, V>>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(undropped_manually_drops)]` on by default
[INFO] [stderr] help: use `std::mem::ManuallyDrop::into_inner` to get the inner value
[INFO] [stderr]     |
[INFO] [stderr] 193 |                 drop(std::mem::ManuallyDrop::into_inner(leaf_node));
[INFO] [stderr]     |                      +++++++++++++++++++++++++++++++++++         +
[INFO] [stderr] 
[INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stderr]    --> src/nodes/operations/delete.rs:191:13
[INFO] [stderr]     |
[INFO] [stderr] 191 |             drop(inner_node);
[INFO] [stderr]     |             ^^^^^----------^
[INFO] [stderr]     |                  |
[INFO] [stderr]     |                  argument has type `&mut N`
[INFO] [stderr]     |
[INFO] [stderr]     = note: use `let _ = ...` to ignore the expression or result
[INFO] [stderr] 
[INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stderr]    --> src/nodes/operations/delete.rs:205:13
[INFO] [stderr]     |
[INFO] [stderr] 205 |             drop(inner_node);
[INFO] [stderr]     |             ^^^^^----------^
[INFO] [stderr]     |                  |
[INFO] [stderr]     |                  argument has type `&mut N`
[INFO] [stderr]     |
[INFO] [stderr]     = note: use `let _ = ...` to ignore the expression or result
[INFO] [stderr] 
[INFO] [stderr] warning: `blart` (lib) generated 4 warnings (run `cargo fix --lib -p blart` to apply 1 suggestion)
[INFO] [stderr] warning: calls to `std::mem::drop` with `std::mem::ManuallyDrop` instead of the inner value does nothing
[INFO] [stderr]    --> src/nodes/operations/insert.rs:193:17
[INFO] [stderr]     |
[INFO] [stderr] 193 |                 drop(leaf_node);
[INFO] [stderr]     |                 ^^^^^---------^
[INFO] [stderr]     |                      |
[INFO] [stderr]     |                      argument has type `std::mem::ManuallyDrop<representation::LeafNode<K, V>>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(undropped_manually_drops)]` on by default
[INFO] [stderr] help: use `std::mem::ManuallyDrop::into_inner` to get the inner value
[INFO] [stderr]     |
[INFO] [stderr] 193 |                 drop(std::mem::ManuallyDrop::into_inner(leaf_node));
[INFO] [stderr]     |                      +++++++++++++++++++++++++++++++++++         +
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `representation::NodePtr::<N>::deallocate_node_ptr` that must be used
[INFO] [stderr]    --> src/nodes/visitor/well_formed.rs:493:18
[INFO] [stderr]     |
[INFO] [stderr] 493 |         unsafe { NodePtr::deallocate_node_ptr(root) };
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 493 |         unsafe { let _ = NodePtr::deallocate_node_ptr(root); };
[INFO] [stderr]     |                  +++++++                                   +
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `representation::NodePtr::<N>::deallocate_node_ptr` that must be used
[INFO] [stderr]    --> src/nodes/visitor/well_formed.rs:494:18
[INFO] [stderr]     |
[INFO] [stderr] 494 |         unsafe { NodePtr::deallocate_node_ptr(n4_left_ptr) };
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 494 |         unsafe { let _ = NodePtr::deallocate_node_ptr(n4_left_ptr); };
[INFO] [stderr]     |                  +++++++                                          +
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `representation::NodePtr::<N>::deallocate_node_ptr` that must be used
[INFO] [stderr]    --> src/nodes/visitor/well_formed.rs:495:18
[INFO] [stderr]     |
[INFO] [stderr] 495 |         unsafe { NodePtr::deallocate_node_ptr(n4_right_ptr) };
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 495 |         unsafe { let _ = NodePtr::deallocate_node_ptr(n4_right_ptr); };
[INFO] [stderr]     |                  +++++++                                           +
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `representation::NodePtr::<N>::deallocate_node_ptr` that must be used
[INFO] [stderr]    --> src/nodes/visitor/well_formed.rs:496:18
[INFO] [stderr]     |
[INFO] [stderr] 496 |         unsafe { NodePtr::deallocate_node_ptr(l1_ptr) };
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 496 |         unsafe { let _ = NodePtr::deallocate_node_ptr(l1_ptr); };
[INFO] [stderr]     |                  +++++++                                     +
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `representation::NodePtr::<N>::deallocate_node_ptr` that must be used
[INFO] [stderr]    --> src/nodes/visitor/well_formed.rs:497:18
[INFO] [stderr]     |
[INFO] [stderr] 497 |         unsafe { NodePtr::deallocate_node_ptr(l2_ptr) };
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 497 |         unsafe { let _ = NodePtr::deallocate_node_ptr(l2_ptr); };
[INFO] [stderr]     |                  +++++++                                     +
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `representation::NodePtr::<N>::deallocate_node_ptr` that must be used
[INFO] [stderr]    --> src/nodes/visitor/well_formed.rs:498:18
[INFO] [stderr]     |
[INFO] [stderr] 498 |         unsafe { NodePtr::deallocate_node_ptr(l3_ptr) };
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 498 |         unsafe { let _ = NodePtr::deallocate_node_ptr(l3_ptr); };
[INFO] [stderr]     |                  +++++++                                     +
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stderr]    --> src/tagged_pointer.rs:364:18
[INFO] [stderr]     |
[INFO] [stderr] 364 |         unsafe { Box::from_raw(p.to_ptr()) };
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 364 |         unsafe { let _ = Box::from_raw(p.to_ptr()); };
[INFO] [stderr]     |                  +++++++                          +
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stderr]    --> src/tagged_pointer.rs:379:18
[INFO] [stderr]     |
[INFO] [stderr] 379 |         unsafe { Box::from_raw(p.to_ptr()) };
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 379 |         unsafe { let _ = Box::from_raw(p.to_ptr()); };
[INFO] [stderr]     |                  +++++++                          +
[INFO] [stderr] 
[INFO] [stderr] warning: `blart` (lib test) generated 12 warnings (3 duplicates) (run `cargo fix --lib -p blart --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/blart-8eefdd13c0317e56)
[INFO] [stdout] 
[INFO] [stdout] running 119 tests
[INFO] [stdout] test bytes::tests::various_string_types_as_bytes ... ok
[INFO] [stdout] test collections::map::tests::mutating_operations_modify_len ... ok
[INFO] [stdout] test bytes::tests::various_wrapper_types_as_bytes ... ok
[INFO] [stdout] test bytes::tests::various_numeric_types_as_bytes ... ok
[INFO] [stdout] test collections::map::tests::tree_into_iterator_removes_values_before_drop ... ok
[INFO] [stdout] test nodes::operations::delete::tests::delete_entire_small_tree ... ok
[INFO] [stdout] test nodes::operations::delete::tests::delete_maximum_entire_small_tree ... ok
[INFO] [stdout] test collections::map::tests::tree_check_eq_with_reflexive ... ok
[INFO] [stdout] test collections::map::tests::tree_map_get_non_existent_entry_different_keys_types ... ok
[INFO] [stdout] test collections::map::tests::tree_map_create_empty ... ok
[INFO] [stdout] test collections::map::tests::tree_map_iterators ... ok
[INFO] [stdout] test collections::map::tests::tree_map_insert_get_modify_remove_len ... ok
[INFO] [stdout] test nodes::operations::delete::tests::delete_minimum_singleton_tree ... ok
[INFO] [stdout] test nodes::operations::delete::tests::delete_one_entry_n16_remains ... ok
[INFO] [stdout] test nodes::operations::delete::tests::delete_one_entry_n256_shrinks ... ok
[INFO] [stdout] test nodes::operations::delete::tests::delete_minimum_entire_small_tree ... ok
[INFO] [stdout] test collections::map::tests::tree_hash_equals ... ok
[INFO] [stdout] test nodes::operations::delete::tests::delete_one_entry_n48_shrinks ... ok
[INFO] [stdout] test nodes::operations::delete::tests::delete_singleton_tree_leaf ... ok
[INFO] [stdout] test nodes::operations::insert::tests::insert_existing_key_overwrite ... ok
[INFO] [stdout] test nodes::operations::delete::tests::delete_maximum_singleton_tree ... ok
[INFO] [stdout] test nodes::operations::insert::tests::insert_fails_existing_key_prefixed ... ok
[INFO] [stdout] test collections::map::tests::tree_check_compare_with_reflexive ... ok
[INFO] [stdout] test nodes::operations::iterator::tests::large_fixed_length_key_iterator_front_back ... ok
[INFO] [stdout] test nodes::operations::insert::tests::insert_prefix_key_errors ... ok
[INFO] [stdout] test nodes::operations::insert::tests::insert_fails_new_key_prefix_of_existing_entry ... ok
[INFO] [stdout] test nodes::operations::insert::tests::insert_split_prefix_at_implicit_byte ... ok
[INFO] [stdout] test nodes::operations::insert::tests::insert_to_small_trees ... ok
[INFO] [stdout] test nodes::operations::insert::tests::insert_prefix_key_with_existing_prefix_errors ... ok
[INFO] [stdout] test nodes::operations::iterator::tests::small_tree_iterator_front_and_back ... ok
[INFO] [stdout] test nodes::operations::insert::tests::insert_key_with_long_prefix_then_split ... ok
[INFO] [stdout] test nodes::operations::lookup::tests::lookup_on_empty_nodes ... ok
[INFO] [stdout] test nodes::operations::lookup::tests::lookup_on_leaf ... ok
[INFO] [stdout] test nodes::operations::lookup::tests::lookup_on_n16_n4_layer_tree ... ok
[INFO] [stdout] test nodes::operations::lookup::tests::lookup_on_node256 ... ok
[INFO] [stdout] test nodes::operations::lookup::tests::lookup_on_node48 ... ok
[INFO] [stdout] test nodes::operations::lookup::tests::lookup_on_full_node4 ... ok
[INFO] [stdout] test nodes::operations::minmax::tests::large_tree_same_length_keys_min_max ... ok
[INFO] [stdout] test nodes::operations::minmax::tests::skewed_tree_min_max ... ok
[INFO] [stdout] test nodes::operations::lookup::tests::lookup_on_node16 ... ok
[INFO] [stdout] test nodes::operations::lookup::tests::lookup_on_n256_n4_layer_tree ... ok
[INFO] [stdout] test nodes::operations::lookup::tests::lookup_on_n4_n4_layer_tree ... ok
[INFO] [stdout] test nodes::representation::iterators::tests::node16_iterate ... ok
[INFO] [stdout] test nodes::operations::lookup::tests::lookup_on_non_copy_leaf ... ok
[INFO] [stdout] test nodes::operations::minmax::tests::leaf_tree_min_max_same ... ok
[INFO] [stdout] test nodes::representation::iterators::tests::node16_iter_ranges ... ok
[INFO] [stdout] test nodes::operations::lookup::tests::lookup_on_n48_n4_layer_tree ... ok
[INFO] [stdout] test nodes::representation::iterators::tests::node256_iterate ... ok
[INFO] [stdout] test nodes::representation::iterators::tests::node4_iter_ranges ... ok
[INFO] [stdout] test nodes::representation::iterators::tests::node48_iter_ranges ... ok
[INFO] [stdout] test nodes::representation::iterators::tests::node256_iter_ranges ... ok
[INFO] [stdout] test nodes::representation::tests::empty_prefix_bytes_match ... ok
[INFO] [stdout] test nodes::representation::iterators::tests::node4_iterate ... ok
[INFO] [stdout] test nodes::representation::iterators::tests::node48_iterate ... ok
[INFO] [stdout] test nodes::representation::tests::header_prepend_prefix ... ok
[INFO] [stdout] test nodes::representation::tests::header_check_prefix ... ok
[INFO] [stdout] test nodes::representation::tests::header_read_write_prefix ... ok
[INFO] [stdout] test nodes::representation::tests::leaf_node_alignment ... ok
[INFO] [stdout] test nodes::representation::tests::node16_grow ... ok
[INFO] [stdout] test nodes::representation::tests::header_delete_prefix ... ok
[INFO] [stdout] test nodes::representation::tests::node16_lookup ... ok
[INFO] [stdout] test nodes::representation::tests::node16_remove_child ... ok
[INFO] [stdout] test nodes::representation::tests::node16_split_at_both_empty_ends ... ok
[INFO] [stdout] test nodes::representation::tests::node16_shrink ... ok
[INFO] [stdout] test nodes::representation::tests::node16_split_at_on_existing_key ... ok
[INFO] [stdout] test nodes::representation::tests::node16_split_at_on_non_existent_key ... ok
[INFO] [stdout] test nodes::representation::tests::node16_write_child ... ok
[INFO] [stdout] test nodes::representation::tests::node256_lookup ... ok
[INFO] [stdout] test nodes::operations::insert::tests::insert_into_left_skewed_tree_deallocate ... ok
[INFO] [stdout] test nodes::representation::tests::node256_shrink ... ok
[INFO] [stdout] test nodes::representation::tests::node256_split_at_both_empty_ends ... ok
[INFO] [stdout] test nodes::representation::tests::header_ltrim_prefix_non_stored_bytes_panic - should panic ... ok
[INFO] [stdout] test nodes::representation::tests::node256_remove_child ... ok
[INFO] [stdout] test nodes::representation::tests::node256_split_at_on_non_existent_key ... ok
[INFO] [stdout] test nodes::representation::tests::header_ltrim_prefix_too_many_bytes_panic - should panic ... ok
[INFO] [stdout] test nodes::representation::tests::node256_split_at_on_existing_key ... ok
[INFO] [stdout] test nodes::representation::tests::node16_shrink_too_many_children_panic - should panic ... ok
[INFO] [stdout] test nodes::representation::tests::node48_grow ... ok
[INFO] [stdout] test nodes::representation::tests::node16_write_child_full_panic - should panic ... ok
[INFO] [stdout] test nodes::representation::tests::node48_lookup ... ok
[INFO] [stdout] test nodes::representation::tests::node256_grow - should panic ... ok
[INFO] [stdout] test nodes::representation::tests::node48_split_at_both_empty_ends ... ok
[INFO] [stdout] test nodes::representation::tests::node256_write_child ... ok
[INFO] [stdout] test nodes::representation::tests::node48_remove_child ... ok
[INFO] [stdout] test nodes::representation::tests::node48_split_at_on_existing_key ... ok
[INFO] [stdout] test nodes::representation::tests::node48_write_child ... ok
[INFO] [stdout] test nodes::representation::tests::node4_grow ... ok
[INFO] [stdout] test nodes::representation::tests::node4_remove_child ... ok
[INFO] [stdout] test nodes::representation::tests::node256_shrink_too_many_children_panic - should panic ... ok
[INFO] [stdout] test nodes::representation::tests::node48_split_at_on_non_existent_key ... ok
[INFO] [stdout] test nodes::representation::tests::node48_write_child_full_panic - should panic ... ok
[INFO] [stdout] test nodes::representation::tests::node48_shrink_too_many_children_panic - should panic ... ok
[INFO] [stdout] test nodes::representation::tests::node4_split_at_both_empty_ends ... ok
[INFO] [stdout] test nodes::representation::tests::node48_shrink ... ok
[INFO] [stdout] test nodes::representation::tests::node4_shrink - should panic ... ok
[INFO] [stdout] test nodes::representation::tests::node4_lookup ... ok
[INFO] [stdout] test nodes::representation::tests::node4_split_at_on_existing_key ... ok
[INFO] [stdout] test nodes::representation::tests::opaque_node_ptr_is_correct ... ok
[INFO] [stdout] test nodes::representation::tests::node_sizes ... FAILED
[INFO] [stdout] test nodes::representation::tests::node_alignment ... ok
[INFO] [stdout] test nodes::visitor::pretty_printer::tests::simple_tree_output_to_dot ... ok
[INFO] [stdout] test nodes::visitor::tree_stats::tests::full_tree_stats_fixed_length_tree ... FAILED
[INFO] [stdout] test nodes::visitor::tree_stats::tests::mostly_empty_tree_stats_fixed_length_tree ... FAILED
[INFO] [stdout] test tagged_pointer::tests::cast_checks_alignment ... ok
[INFO] [stdout] test nodes::representation::tests::node4_split_at_on_non_existent_key ... ok
[INFO] [stdout] test nodes::visitor::well_formed::tests::check_well_formed_tree ... ok
[INFO] [stdout] test nodes::representation::tests::node4_write_child ... ok
[INFO] [stdout] test nodes::representation::tests::node4_write_child_full_panic - should panic ... ok
[INFO] [stdout] test nodes::visitor::well_formed::tests::check_tree_with_wrong_child_count ... ok
[INFO] [stdout] test tagged_pointer::tests::create_pointer_set_and_retrieve_data ... ok
[INFO] [stdout] test nodes::visitor::well_formed::tests::check_tree_with_loop ... ok
[INFO] [stdout] test nodes::visitor::well_formed::tests::check_tree_with_mismatched_key_prefix ... ok
[INFO] [stdout] test tagged_pointer::tests::set_data_beyond_capacity_u32 - should panic ... ok
[INFO] [stdout] test tagged_pointer::tests::set_data_beyond_capacity_u64 - should panic ... ok
[INFO] [stdout] test tagged_pointer::tests::set_data_beyond_capacity_u16 - should panic ... ok
[INFO] [stdout] test tagged_pointer::tests::create_pointer_with_data_and_retrieve_data ... ok
[INFO] [stdout] test tagged_pointer::tests::set_data_beyond_capacity_u8 - should panic ... ok
[INFO] [stdout] test tagged_pointer::tests::set_data_different_alignments ... ok
[INFO] [stdout] test tagged_pointer::tests::test_alignment_bits_and_mask_values ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- nodes::representation::tests::node_sizes stdout ----
[INFO] [stdout] thread 'nodes::representation::tests::node_sizes' panicked at src/nodes/representation/tests.rs:73:5:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: 32
[INFO] [stdout]  right: 40
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x561b9725387c - std::backtrace_rs::backtrace::libunwind::trace::ha637c64ce894333a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x561b9725387c - std::backtrace_rs::backtrace::trace_unsynchronized::h47f62dea28e0c88d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x561b9725387c - std::sys_common::backtrace::_print_fmt::h9eef0abe20ede486
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x561b9725387c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hed7f999df88cc644
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x561b9727d7d0 - core::fmt::rt::Argument::fmt::h1539a9308b8d058d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x561b9727d7d0 - core::fmt::write::h3a39390d8560d9c9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x561b9725122f - std::io::Write::write_fmt::h040b369f3a0f9cbc
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/io/mod.rs:1762:15
[INFO] [stdout]    7:     0x561b97253664 - std::sys_common::backtrace::_print::h894006fb5c6f3d45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x561b97253664 - std::sys_common::backtrace::print::h23a2d212c6fff936
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x561b97255327 - std::panicking::default_hook::{{closure}}::h8a1d2ee00185001a
[INFO] [stdout]   10:     0x561b97255013 - std::panicking::default_hook::h6038f2eba384e475
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x561b97225a27 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0ad024c9bdc6d768
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   12:     0x561b97225a27 - test::test_main::{{closure}}::h7500b54257359db6
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x561b97255938 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1f8f335eaa9cfaee
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   14:     0x561b97255938 - std::panicking::rust_panic_with_hook::h2b5517d590cab22e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x561b9725568e - std::panicking::begin_panic_handler::{{closure}}::h233112c06e0ef43e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x561b97253d46 - std::sys_common::backtrace::__rust_end_short_backtrace::h6e893f24d7ebbff8
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:170:18
[INFO] [stdout]   17:     0x561b972553f2 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x561b9707fd75 - core::panicking::panic_fmt::hbf0e066aabfa482c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x561b970801cb - core::panicking::assert_failed_inner::h0bba8b7c26ee4492
[INFO] [stdout]   20:     0x561b9710084e - core::panicking::assert_failed::h8391a0a71a9e29de
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:279:5
[INFO] [stdout]   21:     0x561b971e9b25 - blart::nodes::representation::tests::node_sizes::hc56a22f554eb2524
[INFO] [stdout]                                at /opt/rustwide/workdir/src/nodes/representation/tests.rs:73:5
[INFO] [stdout]   22:     0x561b971e9a87 - blart::nodes::representation::tests::node_sizes::{{closure}}::h07c3d6311c479e70
[INFO] [stdout]                                at /opt/rustwide/workdir/src/nodes/representation/tests.rs:70:16
[INFO] [stdout]   23:     0x561b97121d46 - core::ops::function::FnOnce::call_once::h93edcc5977ddbddc
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x561b9722b07f - core::ops::function::FnOnce::call_once::h2b5d431d5046312d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x561b9722b07f - test::__rust_begin_short_backtrace::h7714669af176e207
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:628:18
[INFO] [stdout]   26:     0x561b9722a095 - test::run_test_in_process::{{closure}}::h85218797dcbcec12
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:60
[INFO] [stdout]   27:     0x561b9722a095 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h76c106ea31c14d7b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x561b9722a095 - std::panicking::try::do_call::h3bd5d0f6620ee946
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   29:     0x561b9722a095 - std::panicking::try::h232e535e4744fe31
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   30:     0x561b9722a095 - std::panic::catch_unwind::h3ce3bd6ca8dbac68
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   31:     0x561b9722a095 - test::run_test_in_process::hc97b257c9621286a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:27
[INFO] [stdout]   32:     0x561b9722a095 - test::run_test::{{closure}}::h2aa798823a438d38
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:574:43
[INFO] [stdout]   33:     0x561b971f2356 - test::run_test::{{closure}}::h87d231c78fb59832
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:602:41
[INFO] [stdout]   34:     0x561b971f2356 - std::sys_common::backtrace::__rust_begin_short_backtrace::he6df152596625789
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:154:18
[INFO] [stdout]   35:     0x561b971f7407 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha94be15d1e0acf36
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   36:     0x561b971f7407 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9dc6bd6372f16606
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x561b971f7407 - std::panicking::try::do_call::h9057517f80303cd4
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   38:     0x561b971f7407 - std::panicking::try::he3a30b11ee45340c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   39:     0x561b971f7407 - std::panic::catch_unwind::h410458cfd3528b8b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   40:     0x561b971f7407 - std::thread::Builder::spawn_unchecked_::{{closure}}::h72ac3bdb567b737b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   41:     0x561b971f7407 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h38f34da3654a8344
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x561b9725a3c5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc7eafaff61e32df9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   43:     0x561b9725a3c5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ba4a5de48dd2304
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   44:     0x561b9725a3c5 - std::sys::unix::thread::Thread::new::thread_start::he469335aef763e45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7f7ba3ccaac3 - <unknown>
[INFO] [stdout]   46:     0x7f7ba3d5bbf4 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- nodes::visitor::tree_stats::tests::full_tree_stats_fixed_length_tree stdout ----
[INFO] [stdout] thread 'nodes::visitor::tree_stats::tests::full_tree_stats_fixed_length_tree' panicked at src/nodes/visitor/tree_stats.rs:227:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: TreeStats { node4_count: 16, node16_count: 1, node48_count: 0, node256_count: 0, leaf_count: 64, empty_capacity: 0, total_key_bytes: 128, total_inner_node_bytes: 1328 }
[INFO] [stdout]  right: TreeStats { node4_count: 16, node16_count: 1, node48_count: 0, node256_count: 0, leaf_count: 64, empty_capacity: 0, total_key_bytes: 128, total_inner_node_bytes: 1464 }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x561b9725387c - std::backtrace_rs::backtrace::libunwind::trace::ha637c64ce894333a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x561b9725387c - std::backtrace_rs::backtrace::trace_unsynchronized::h47f62dea28e0c88d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x561b9725387c - std::sys_common::backtrace::_print_fmt::h9eef0abe20ede486
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x561b9725387c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hed7f999df88cc644
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x561b9727d7d0 - core::fmt::rt::Argument::fmt::h1539a9308b8d058d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x561b9727d7d0 - core::fmt::write::h3a39390d8560d9c9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x561b9725122f - std::io::Write::write_fmt::h040b369f3a0f9cbc
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/io/mod.rs:1762:15
[INFO] [stdout]    7:     0x561b97253664 - std::sys_common::backtrace::_print::h894006fb5c6f3d45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x561b97253664 - std::sys_common::backtrace::print::h23a2d212c6fff936
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x561b97255327 - std::panicking::default_hook::{{closure}}::h8a1d2ee00185001a
[INFO] [stdout]   10:     0x561b97255013 - std::panicking::default_hook::h6038f2eba384e475
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x561b97225a27 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0ad024c9bdc6d768
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   12:     0x561b97225a27 - test::test_main::{{closure}}::h7500b54257359db6
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x561b97255938 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1f8f335eaa9cfaee
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   14:     0x561b97255938 - std::panicking::rust_panic_with_hook::h2b5517d590cab22e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x561b9725568e - std::panicking::begin_panic_handler::{{closure}}::h233112c06e0ef43e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x561b97253d46 - std::sys_common::backtrace::__rust_end_short_backtrace::h6e893f24d7ebbff8
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:170:18
[INFO] [stdout]   17:     0x561b972553f2 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x561b9707fd75 - core::panicking::panic_fmt::hbf0e066aabfa482c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x561b970801cb - core::panicking::assert_failed_inner::h0bba8b7c26ee4492
[INFO] [stdout]   20:     0x561b971004de - core::panicking::assert_failed::h51621398ec6c2d80
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:279:5
[INFO] [stdout]   21:     0x561b971b744a - blart::nodes::visitor::tree_stats::tests::full_tree_stats_fixed_length_tree::hd9936ae608d9ee5c
[INFO] [stdout]                                at /opt/rustwide/workdir/src/nodes/visitor/tree_stats.rs:227:9
[INFO] [stdout]   22:     0x561b971b7347 - blart::nodes::visitor::tree_stats::tests::full_tree_stats_fixed_length_tree::{{closure}}::h78b84d495c97db2f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/nodes/visitor/tree_stats.rs:219:43
[INFO] [stdout]   23:     0x561b97122316 - core::ops::function::FnOnce::call_once::hb40c3688e7616892
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x561b9722b07f - core::ops::function::FnOnce::call_once::h2b5d431d5046312d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x561b9722b07f - test::__rust_begin_short_backtrace::h7714669af176e207
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:628:18
[INFO] [stdout]   26:     0x561b9722a095 - test::run_test_in_process::{{closure}}::h85218797dcbcec12
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:60
[INFO] [stdout]   27:     0x561b9722a095 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h76c106ea31c14d7b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x561b9722a095 - std::panicking::try::do_call::h3bd5d0f6620ee946
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   29:     0x561b9722a095 - std::panicking::try::h232e535e4744fe31
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   30:     0x561b9722a095 - std::panic::catch_unwind::h3ce3bd6ca8dbac68
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   31:     0x561b9722a095 - test::run_test_in_process::hc97b257c9621286a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:27
[INFO] [stdout]   32:     0x561b9722a095 - test::run_test::{{closure}}::h2aa798823a438d38
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:574:43
[INFO] [stdout]   33:     0x561b971f2356 - test::run_test::{{closure}}::h87d231c78fb59832
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:602:41
[INFO] [stdout]   34:     0x561b971f2356 - std::sys_common::backtrace::__rust_begin_short_backtrace::he6df152596625789
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:154:18
[INFO] [stdout]   35:     0x561b971f7407 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha94be15d1e0acf36
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   36:     0x561b971f7407 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9dc6bd6372f16606
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x561b971f7407 - std::panicking::try::do_call::h9057517f80303cd4
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   38:     0x561b971f7407 - std::panicking::try::he3a30b11ee45340c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   39:     0x561b971f7407 - std::panic::catch_unwind::h410458cfd3528b8b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   40:     0x561b971f7407 - std::thread::Builder::spawn_unchecked_::{{closure}}::h72ac3bdb567b737b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   41:     0x561b971f7407 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h38f34da3654a8344
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x561b9725a3c5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc7eafaff61e32df9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   43:     0x561b9725a3c5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ba4a5de48dd2304
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   44:     0x561b9725a3c5 - std::sys::unix::thread::Thread::new::thread_start::he469335aef763e45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7f7ba3ccaac3 - <unknown>
[INFO] [stdout]   46:     0x7f7ba3d5bbf4 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- nodes::visitor::tree_stats::tests::mostly_empty_tree_stats_fixed_length_tree stdout ----
[INFO] [stdout] thread 'nodes::visitor::tree_stats::tests::mostly_empty_tree_stats_fixed_length_tree' panicked at src/nodes/visitor/tree_stats.rs:201:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: TreeStats { node4_count: 15, node16_count: 0, node48_count: 0, node256_count: 0, leaf_count: 16, empty_capacity: 30, total_key_bytes: 64, total_inner_node_bytes: 1080 }
[INFO] [stdout]  right: TreeStats { node4_count: 15, node16_count: 0, node48_count: 0, node256_count: 0, leaf_count: 16, empty_capacity: 30, total_key_bytes: 64, total_inner_node_bytes: 1200 }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x561b9725387c - std::backtrace_rs::backtrace::libunwind::trace::ha637c64ce894333a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x561b9725387c - std::backtrace_rs::backtrace::trace_unsynchronized::h47f62dea28e0c88d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x561b9725387c - std::sys_common::backtrace::_print_fmt::h9eef0abe20ede486
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x561b9725387c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hed7f999df88cc644
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x561b9727d7d0 - core::fmt::rt::Argument::fmt::h1539a9308b8d058d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x561b9727d7d0 - core::fmt::write::h3a39390d8560d9c9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x561b9725122f - std::io::Write::write_fmt::h040b369f3a0f9cbc
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/io/mod.rs:1762:15
[INFO] [stdout]    7:     0x561b97253664 - std::sys_common::backtrace::_print::h894006fb5c6f3d45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x561b97253664 - std::sys_common::backtrace::print::h23a2d212c6fff936
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x561b97255327 - std::panicking::default_hook::{{closure}}::h8a1d2ee00185001a
[INFO] [stdout]   10:     0x561b97255013 - std::panicking::default_hook::h6038f2eba384e475
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x561b97225a27 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0ad024c9bdc6d768
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   12:     0x561b97225a27 - test::test_main::{{closure}}::h7500b54257359db6
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x561b97255938 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1f8f335eaa9cfaee
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   14:     0x561b97255938 - std::panicking::rust_panic_with_hook::h2b5517d590cab22e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x561b9725568e - std::panicking::begin_panic_handler::{{closure}}::h233112c06e0ef43e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x561b97253d46 - std::sys_common::backtrace::__rust_end_short_backtrace::h6e893f24d7ebbff8
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:170:18
[INFO] [stdout]   17:     0x561b972553f2 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x561b9707fd75 - core::panicking::panic_fmt::hbf0e066aabfa482c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x561b970801cb - core::panicking::assert_failed_inner::h0bba8b7c26ee4492
[INFO] [stdout]   20:     0x561b971004de - core::panicking::assert_failed::h51621398ec6c2d80
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:279:5
[INFO] [stdout]   21:     0x561b971b72e3 - blart::nodes::visitor::tree_stats::tests::mostly_empty_tree_stats_fixed_length_tree::he521e06acb22c910
[INFO] [stdout]                                at /opt/rustwide/workdir/src/nodes/visitor/tree_stats.rs:201:9
[INFO] [stdout]   22:     0x561b971b71d7 - blart::nodes::visitor::tree_stats::tests::mostly_empty_tree_stats_fixed_length_tree::{{closure}}::hd3d1aa77a64d5229
[INFO] [stdout]                                at /opt/rustwide/workdir/src/nodes/visitor/tree_stats.rs:193:51
[INFO] [stdout]   23:     0x561b971216b6 - core::ops::function::FnOnce::call_once::h47294e70daefe09f
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x561b9722b07f - core::ops::function::FnOnce::call_once::h2b5d431d5046312d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x561b9722b07f - test::__rust_begin_short_backtrace::h7714669af176e207
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:628:18
[INFO] [stdout]   26:     0x561b9722a095 - test::run_test_in_process::{{closure}}::h85218797dcbcec12
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:60
[INFO] [stdout]   27:     0x561b9722a095 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h76c106ea31c14d7b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x561b9722a095 - std::panicking::try::do_call::h3bd5d0f6620ee946
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   29:     0x561b9722a095 - std::panicking::try::h232e535e4744fe31
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   30:     0x561b9722a095 - std::panic::catch_unwind::h3ce3bd6ca8dbac68
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   31:     0x561b9722a095 - test::run_test_in_process::hc97b257c9621286a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:27
[INFO] [stdout]   32:     0x561b9722a095 - test::run_test::{{closure}}::h2aa798823a438d38
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:574:43
[INFO] [stdout]   33:     0x561b971f2356 - test::run_test::{{closure}}::h87d231c78fb59832
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:602:41
[INFO] [stdout]   34:     0x561b971f2356 - std::sys_common::backtrace::__rust_begin_short_backtrace::he6df152596625789
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:154:18
[INFO] [stdout]   35:     0x561b971f7407 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha94be15d1e0acf36
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   36:     0x561b971f7407 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9dc6bd6372f16606
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x561b971f7407 - std::panicking::try::do_call::h9057517f80303cd4
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   38:     0x561b971f7407 - std::panicking::try::he3a30b11ee45340c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   39:     0x561b971f7407 - std::panic::catch_unwind::h410458cfd3528b8b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   40:     0x561b971f7407 - std::thread::Builder::spawn_unchecked_::{{closure}}::h72ac3bdb567b737b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   41:     0x561b971f7407 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h38f34da3654a8344
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x561b9725a3c5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc7eafaff61e32df9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   43:     0x561b9725a3c5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ba4a5de48dd2304
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   44:     0x561b9725a3c5 - std::sys::unix::thread::Thread::new::thread_start::he469335aef763e45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7f7ba3ccaac3 - <unknown>
[INFO] [stdout]   46:     0x7f7ba3d5bbf4 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     nodes::representation::tests::node_sizes
[INFO] [stdout]     nodes::visitor::tree_stats::tests::full_tree_stats_fixed_length_tree
[INFO] [stdout]     nodes::visitor::tree_stats::tests::mostly_empty_tree_stats_fixed_length_tree
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 116 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "b27c94bf6541a91aa56d1fd3955ff5517c66f21f837bf66fe883d494575b5308", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b27c94bf6541a91aa56d1fd3955ff5517c66f21f837bf66fe883d494575b5308", kill_on_drop: false }`
[INFO] [stdout] b27c94bf6541a91aa56d1fd3955ff5517c66f21f837bf66fe883d494575b5308
