[INFO] cloning repository https://github.com/rdaum/rart-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rdaum/rart-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frdaum%2Frart-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frdaum%2Frart-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ff128d6145d313f259ca922b4836c635fed39283
[INFO] testing rdaum/rart-rs against nightly-2025-01-18+rustflags=-Zrandomize-layout for randomize-layout-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frdaum%2Frart-rs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rdaum/rart-rs on toolchain nightly-2025-01-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rdaum/rart-rs
[INFO] finished tweaking git repo https://github.com/rdaum/rart-rs
[INFO] tweaked toml for git repo https://github.com/rdaum/rart-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/rdaum/rart-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 888a3745d9da022299da6375b7d256e638a1af46ebeddab019ca54f5920ed33c
[INFO] running `Command { std: "docker" "start" "-a" "888a3745d9da022299da6375b7d256e638a1af46ebeddab019ca54f5920ed33c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "888a3745d9da022299da6375b7d256e638a1af46ebeddab019ca54f5920ed33c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "888a3745d9da022299da6375b7d256e638a1af46ebeddab019ca54f5920ed33c", kill_on_drop: false }`
[INFO] [stdout] 888a3745d9da022299da6375b7d256e638a1af46ebeddab019ca54f5920ed33c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Zrandomize-layout" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f43ed617e7716aeff006f19dd026ae7c652146e556d4f346f2cef96bc63cd9f
[INFO] running `Command { std: "docker" "start" "-a" "6f43ed617e7716aeff006f19dd026ae7c652146e556d4f346f2cef96bc63cd9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.146
[INFO] [stderr]    Compiling proc-macro2 v1.0.60
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling quote v1.0.28
[INFO] [stderr]    Compiling paste v1.0.12
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling simdeez v2.0.0-dev3
[INFO] [stderr]    Compiling jobserver v0.1.26
[INFO] [stderr]    Compiling syn v2.0.18
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling libfuzzer-sys v0.4.6
[INFO] [stderr]    Compiling rart v0.1.0 (/opt/rustwide/workdir/rart)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> rart/src/tree.rs:102:49
[INFO] [stdout]     |
[INFO] [stdout] 102 |     fn range<'a, R>(&'a self, range: R) -> Range<KeyType, ValueType>
[INFO] [stdout]     |              -- lifetime `'a` declared here     ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> rart/src/lib.rs:55:49
[INFO] [stdout]    |
[INFO] [stdout] 55 |     fn range<'a, R>(&'a self, range: R) -> Range<KeyType, ValueType>
[INFO] [stdout]    |              -- lifetime `'a` declared here     ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling derive_arbitrary v1.3.1
[INFO] [stderr]    Compiling arbitrary v1.3.0
[INFO] [stderr]    Compiling rart-rs-fuzz v0.1.0 (/opt/rustwide/workdir/fuzz)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.21s
[INFO] running `Command { std: "docker" "inspect" "6f43ed617e7716aeff006f19dd026ae7c652146e556d4f346f2cef96bc63cd9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f43ed617e7716aeff006f19dd026ae7c652146e556d4f346f2cef96bc63cd9f", kill_on_drop: false }`
[INFO] [stdout] 6f43ed617e7716aeff006f19dd026ae7c652146e556d4f346f2cef96bc63cd9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Zrandomize-layout" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3755f55432c78003dc4e1a2643e983ee04088398e984664e6bb0bed7ac509d4
[INFO] running `Command { std: "docker" "start" "-a" "f3755f55432c78003dc4e1a2643e983ee04088398e984664e6bb0bed7ac509d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.146
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling serde v1.0.164
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling serde_json v1.0.97
[INFO] [stderr]    Compiling rustix v0.37.20
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling ryu v1.0.13
[INFO] [stderr]    Compiling crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling clap_lex v0.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.164
[INFO] [stderr]    Compiling ciborium-io v0.2.1
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling anstyle v1.0.1
[INFO] [stderr]    Compiling plotters-backend v0.3.5
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling regex-syntax v0.7.2
[INFO] [stderr]    Compiling plotters-svg v0.3.5
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling clap_builder v4.3.5
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling ciborium-ll v0.2.1
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling walkdir v2.3.3
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling plotters v0.3.5
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling iai-callgrind v0.4.0
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> rart/src/tree.rs:102:49
[INFO] [stdout]     |
[INFO] [stdout] 102 |     fn range<'a, R>(&'a self, range: R) -> Range<KeyType, ValueType>
[INFO] [stdout]     |              -- lifetime `'a` declared here     ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> rart/src/lib.rs:55:49
[INFO] [stdout]    |
[INFO] [stdout] 55 |     fn range<'a, R>(&'a self, range: R) -> Range<KeyType, ValueType>
[INFO] [stdout]    |              -- lifetime `'a` declared here     ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling regex v1.8.4
[INFO] [stderr]    Compiling clap v4.3.5
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling is-terminal v0.4.7
[INFO] [stderr]    Compiling ciborium v0.2.1
[INFO] [stderr]    Compiling csv v1.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling rart v0.1.0 (/opt/rustwide/workdir/rart)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> rart/src/tree.rs:102:49
[INFO] [stdout]     |
[INFO] [stdout] 102 |     fn range<'a, R>(&'a self, range: R) -> Range<KeyType, ValueType>
[INFO] [stdout]     |              -- lifetime `'a` declared here     ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> rart/src/lib.rs:55:49
[INFO] [stdout]    |
[INFO] [stdout] 55 |     fn range<'a, R>(&'a self, range: R) -> Range<KeyType, ValueType>
[INFO] [stdout]    |              -- lifetime `'a` declared here     ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static is discouraged
[INFO] [stdout]    --> rart/src/utils/optimistic_lock.rs:286:31
[INFO] [stdout]     |
[INFO] [stdout] 286 |                         match LOCK.as_ref().unwrap().write() {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]     = note: `#[warn(static_mut_refs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static is discouraged
[INFO] [stdout]    --> rart/src/utils/optimistic_lock.rs:310:24
[INFO] [stdout]     |
[INFO] [stdout] 310 |             let read = LOCK.as_ref().unwrap().read().unwrap();
[INFO] [stdout]     |                        ^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged
[INFO] [stdout]    --> rart/src/utils/optimistic_lock.rs:326:41
[INFO] [stdout]     |
[INFO] [stdout] 326 |                           let op_result = LOCKS
[INFO] [stdout]     |  _________________________________________^
[INFO] [stdout] 327 | |                             .as_mut()
[INFO] [stdout]     | |_____________________________________^ mutable reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static is discouraged
[INFO] [stdout]    --> rart/src/utils/optimistic_lock.rs:355:24
[INFO] [stdout]     |
[INFO] [stdout] 355 |             let read = LOCKS.as_ref().unwrap().read().unwrap();
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 19.80s
[INFO] running `Command { std: "docker" "inspect" "f3755f55432c78003dc4e1a2643e983ee04088398e984664e6bb0bed7ac509d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3755f55432c78003dc4e1a2643e983ee04088398e984664e6bb0bed7ac509d4", kill_on_drop: false }`
[INFO] [stdout] f3755f55432c78003dc4e1a2643e983ee04088398e984664e6bb0bed7ac509d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Zrandomize-layout" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a6f6fbc423de2b70b51e88a76d2f99114814ec991d9ae9bc2ac1845192880a4b
[INFO] running `Command { std: "docker" "start" "-a" "a6f6fbc423de2b70b51e88a76d2f99114814ec991d9ae9bc2ac1845192880a4b", kill_on_drop: false }`
[INFO] [stderr] warning: elided lifetime has a name
[INFO] [stderr]    --> rart/src/tree.rs:102:49
[INFO] [stderr]     |
[INFO] [stderr] 102 |     fn range<'a, R>(&'a self, range: R) -> Range<KeyType, ValueType>
[INFO] [stderr]     |              -- lifetime `'a` declared here     ^ this elided lifetime gets resolved as `'a`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: elided lifetime has a name
[INFO] [stderr]   --> rart/src/lib.rs:55:49
[INFO] [stderr]    |
[INFO] [stderr] 55 |     fn range<'a, R>(&'a self, range: R) -> Range<KeyType, ValueType>
[INFO] [stderr]    |              -- lifetime `'a` declared here     ^ this elided lifetime gets resolved as `'a`
[INFO] [stderr] 
[INFO] [stderr] warning: `rart` (lib) generated 2 warnings
[INFO] [stderr] warning: creating a shared reference to mutable static is discouraged
[INFO] [stderr]    --> rart/src/utils/optimistic_lock.rs:286:31
[INFO] [stderr]     |
[INFO] [stderr] 286 |                         match LOCK.as_ref().unwrap().write() {
[INFO] [stderr]     |                               ^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stderr]     |
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stderr]     = note: `#[warn(static_mut_refs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: creating a shared reference to mutable static is discouraged
[INFO] [stderr]    --> rart/src/utils/optimistic_lock.rs:310:24
[INFO] [stderr]     |
[INFO] [stderr] 310 |             let read = LOCK.as_ref().unwrap().read().unwrap();
[INFO] [stderr]     |                        ^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stderr]     |
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stderr] 
[INFO] [stderr] warning: creating a mutable reference to mutable static is discouraged
[INFO] [stderr]    --> rart/src/utils/optimistic_lock.rs:326:41
[INFO] [stderr]     |
[INFO] [stderr] 326 |                           let op_result = LOCKS
[INFO] [stderr]     |  _________________________________________^
[INFO] [stderr] 327 | |                             .as_mut()
[INFO] [stderr]     | |_____________________________________^ mutable reference to mutable static
[INFO] [stderr]     |
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stderr] 
[INFO] [stderr] warning: creating a shared reference to mutable static is discouraged
[INFO] [stderr]    --> rart/src/utils/optimistic_lock.rs:355:24
[INFO] [stderr]     |
[INFO] [stderr] 355 |             let read = LOCKS.as_ref().unwrap().read().unwrap();
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stderr]     |
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stderr] 
[INFO] [stderr] warning: `rart` (lib test) generated 6 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rart-ec484d0b997ace2b)
[INFO] [stdout] 
[INFO] [stdout] running 47 tests
[INFO] [stdout] test keys::vector_key::test::make_extend_truncate ... ok
[INFO] [stdout] test mapping::direct_mapping::tests::direct_mapping_test ... ok
[INFO] [stdout] test keys::vector_key::test::from_to_u64 ... ok
[INFO] [stdout] test keys::array_key::test::from_to_u64 ... ok
[INFO] [stdout] test mapping::indexed_mapping::test::test_basic_mapping ... ok
[INFO] [stdout] test keys::array_key::test::make_extend_truncate ... ok
[INFO] [stdout] test mapping::indexed_mapping::test::test_fits_in_cache_line ... ok
[INFO] [stdout] test mapping::sorted_keyed_mapping::tests::test_add_seek_delete ... ok
[INFO] [stdout] test partials::array_partial::tests::test_partial_before ... ok
[INFO] [stdout] test partials::array_partial::tests::test_key ... ok
[INFO] [stdout] test partials::array_partial::tests::test_at ... ok
[INFO] [stdout] test node::tests::test_n16 ... ok
[INFO] [stdout] test partials::array_partial::tests::test_length ... ok
[INFO] [stdout] test mapping::keyed_mapping::tests::test_fits_in_cache_line ... ok
[INFO] [stdout] test partials::array_partial::tests::test_from_slice ... ok
[INFO] [stdout] test node::tests::test_n4 ... ok
[INFO] [stdout] test mapping::keyed_mapping::tests::test_ff_regression ... ok
[INFO] [stdout] test node::tests::test_n48 ... ok
[INFO] [stdout] test partials::array_partial::tests::test_partial_chain_with_key ... ok
[INFO] [stdout] test partials::array_partial::tests::test_partial_from ... ok
[INFO] [stdout] test partials::array_partial::tests::test_prefix_length_common ... ok
[INFO] [stdout] test tree::tests::test_delete_regressions ... ok
[INFO] [stdout] test tree::tests::test_int_keys_get_set ... ok
[INFO] [stdout] test tree::tests::test_range ... ignored
[INFO] [stdout] test tree::tests::test_iter_one_regression ... ok
[INFO] [stdout] test tree::tests::test_root_set_get ... ok
[INFO] [stdout] test utils::bitset::tests::test_first_free_64s ... ok
[INFO] [stdout] test partials::array_partial::tests::test_prefix_after ... ok
[INFO] [stdout] test tree::tests::test_string_keys_get_set ... ok
[INFO] [stdout] test node::tests::test_n_256 ... ok
[INFO] [stdout] test utils::bitset::tests::test_first_free_32s ... ok
[INFO] [stdout] test mapping::keyed_mapping::tests::test_add_seek_delete ... ok
[INFO] [stdout] test utils::bitarray::test::u8_vector ... ok
[INFO] [stdout] test utils::bitset::tests::test_first_free_8_2 ... ok
[INFO] [stdout] test utils::bitset::tests::test_iter_16s ... ok
[INFO] [stdout] test utils::optimistic_lock::tests::test_out_of_sync ... ok
[INFO] [stdout] test utils::optimistic_lock::tests::test_read ... ok
[INFO] [stdout] test utils::optimistic_lock::tests::test_write_read ... ok
[INFO] [stdout] test utils::bitset::tests::test_first_free_8s ... ok
[INFO] [stdout] test utils::bitset::tests::test_iter_64s ... ok
[INFO] [stdout] test utils::optimistic_lock::tests::test_concurrent_write_with_retry ... ok
[INFO] [stdout] test utils::optimistic_lock::tests::test_concurrent_write_retry_with_closure ... ok
[INFO] [stdout] test mapping::sorted_keyed_mapping::tests::test_memory_width ... FAILED
[INFO] [stdout] test tree::tests::test_delete ... ok
[INFO] [stdout] test tree::tests::test_iter ... ok
[INFO] [stdout] test tree::tests::test_bulk_random_string_query ... ok
[INFO] [stdout] test tree::tests::test_random_numeric_insert_get ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- mapping::sorted_keyed_mapping::tests::test_memory_width stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'mapping::sorted_keyed_mapping::tests::test_memory_width' panicked at rart/src/mapping/sorted_keyed_mapping.rs:193:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: 24
[INFO] [stdout]  right: 16
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x562af59136da - std::backtrace_rs::backtrace::libunwind::trace::hb059275cfc8d6126
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x562af59136da - std::backtrace_rs::backtrace::trace_unsynchronized::h2da071e4327ce3ee
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x562af59136da - std::sys::backtrace::_print_fmt::h842a1474e6f8d23f
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x562af59136da - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h71a62eb3b9696b12
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x562af593bb33 - core::fmt::rt::Argument::fmt::hdb6b616786b41dc1
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x562af593bb33 - core::fmt::write::h2cc1698af7e2d686
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/fmt/mod.rs:1440:21
[INFO] [stdout]    6:     0x562af5910233 - std::io::Write::write_fmt::hab1b4cd059a79022
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/io/mod.rs:1887:15
[INFO] [stdout]    7:     0x562af5913522 - std::sys::backtrace::BacktraceLock::print::h147fe35b4ea13b08
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x562af5914aff - std::panicking::default_hook::{{closure}}::hbd44223dbdc0d208
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:298:22
[INFO] [stdout]    9:     0x562af5914918 - std::panicking::default_hook::h20f81eb0576efcec
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:322:9
[INFO] [stdout]   10:     0x562af589ffc3 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hdb53814c496a4d34
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/alloc/src/boxed.rs:2027:9
[INFO] [stdout]   11:     0x562af589ffc3 - test::test_main::{{closure}}::hc0a4963c59427c24
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x562af59155f3 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h591b2225413a77e9
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/alloc/src/boxed.rs:2027:9
[INFO] [stdout]   13:     0x562af59155f3 - std::panicking::rust_panic_with_hook::h625eea43051b2edc
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:839:13
[INFO] [stdout]   14:     0x562af59152aa - std::panicking::begin_panic_handler::{{closure}}::h4f9159cfbc3f6bd3
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:704:13
[INFO] [stdout]   15:     0x562af5913bd9 - std::sys::backtrace::__rust_end_short_backtrace::h0390abce48353151
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   16:     0x562af5914f3d - rust_begin_unwind
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:695:5
[INFO] [stdout]   17:     0x562af5939e50 - core::panicking::panic_fmt::h9e7c637e9e5f29c9
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/panicking.rs:75:14
[INFO] [stdout]   18:     0x562af593a242 - core::panicking::assert_failed_inner::h538bec7c1374cd9c
[INFO] [stdout]   19:     0x562af593a0f9 - core::panicking::assert_failed::h7fe8c93d80615b71
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/panicking.rs:364:5
[INFO] [stdout]   20:     0x562af5853da8 - rart::mapping::sorted_keyed_mapping::tests::test_memory_width::ha13e580a4c0613ef
[INFO] [stdout]                                at /opt/rustwide/workdir/rart/src/mapping/sorted_keyed_mapping.rs:193:9
[INFO] [stdout]   21:     0x562af5853d27 - rart::mapping::sorted_keyed_mapping::tests::test_memory_width::{{closure}}::hc58d29b6e9e4a367
[INFO] [stdout]                                at /opt/rustwide/workdir/rart/src/mapping/sorted_keyed_mapping.rs:187:27
[INFO] [stdout]   22:     0x562af585fc86 - core::ops::function::FnOnce::call_once::h07e0e90b216a58b8
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x562af58a571b - core::ops::function::FnOnce::call_once::he27718dfdd183f43
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x562af58a571b - test::__rust_begin_short_backtrace::h4e84902998457a5d
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:632:18
[INFO] [stdout]   25:     0x562af58a4653 - test::run_test_in_process::{{closure}}::h7176fd18fc1feca0
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:655:60
[INFO] [stdout]   26:     0x562af58a4653 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf79cff2a624d8cf7
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   27:     0x562af58a4653 - std::panicking::try::do_call::h3da0561d9ab99c25
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:587:40
[INFO] [stdout]   28:     0x562af58a4653 - std::panicking::try::h41c9fa508bc61df6
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:550:19
[INFO] [stdout]   29:     0x562af58a4653 - std::panic::catch_unwind::h6b3ff07bb5afad93
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panic.rs:358:14
[INFO] [stdout]   30:     0x562af58a4653 - test::run_test_in_process::hc7253dd11b39b9f4
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:655:27
[INFO] [stdout]   31:     0x562af58a4653 - test::run_test::{{closure}}::hfb2007f8649c30bb
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:576:43
[INFO] [stdout]   32:     0x562af5867735 - test::run_test::{{closure}}::h56a17aa7a282a9f4
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:606:41
[INFO] [stdout]   33:     0x562af5867735 - std::sys::backtrace::__rust_begin_short_backtrace::hd2d2d2fb8e8c6aac
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   34:     0x562af586b01a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h4faa3f9db6133423
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   35:     0x562af586b01a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf2e855a36a4ea846
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   36:     0x562af586b01a - std::panicking::try::do_call::h2f73af3616c35465
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:587:40
[INFO] [stdout]   37:     0x562af586b01a - std::panicking::try::hd1660ce9efadef5a
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:550:19
[INFO] [stdout]   38:     0x562af586b01a - std::panic::catch_unwind::h5ee8d7823b8ca744
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panic.rs:358:14
[INFO] [stdout]   39:     0x562af586b01a - std::thread::Builder::spawn_unchecked_::{{closure}}::h53c3a1894dce8407
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   40:     0x562af586b01a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h048ce291ad4f62bf
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x562af591952b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha52bedf99a3b4981
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/alloc/src/boxed.rs:2013:9
[INFO] [stdout]   42:     0x562af591952b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h567748934d80ccf8
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/alloc/src/boxed.rs:2013:9
[INFO] [stdout]   43:     0x562af591952b - std::sys::pal::unix::thread::Thread::new::thread_start::h2d970728ae887adc
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/pal/unix/thread.rs:106:17
[INFO] [stdout]   44:     0x779e3623dac3 - <unknown>
[INFO] [stdout]   45:     0x779e362cea04 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     mapping::sorted_keyed_mapping::tests::test_memory_width
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 45 passed; 1 failed; 1 ignored; 0 measured; 0 filtered out; finished in 42.69s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `-p rart --lib`
[INFO] running `Command { std: "docker" "inspect" "a6f6fbc423de2b70b51e88a76d2f99114814ec991d9ae9bc2ac1845192880a4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6f6fbc423de2b70b51e88a76d2f99114814ec991d9ae9bc2ac1845192880a4b", kill_on_drop: false }`
[INFO] [stdout] a6f6fbc423de2b70b51e88a76d2f99114814ec991d9ae9bc2ac1845192880a4b
