[INFO] cloning repository https://github.com/jyizheng/sanakirja-betree
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jyizheng/sanakirja-betree" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjyizheng%2Fsanakirja-betree", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjyizheng%2Fsanakirja-betree'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] de9e3cdcf501723e30edff941709132b967bb708
[INFO] testing jyizheng/sanakirja-betree against beta-2025-09-21 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjyizheng%2Fsanakirja-betree" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jyizheng/sanakirja-betree
[INFO] finished tweaking git repo https://github.com/jyizheng/sanakirja-betree
[INFO] tweaked toml for git repo https://github.com/jyizheng/sanakirja-betree written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jyizheng/sanakirja-betree on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jyizheng/sanakirja-betree 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 032853d5f6cc1ffc4a193c13b005999278f33d2b24e49f2b70ba4d5e47cb6a31
[INFO] running `Command { std: "docker" "start" "-a" "032853d5f6cc1ffc4a193c13b005999278f33d2b24e49f2b70ba4d5e47cb6a31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "032853d5f6cc1ffc4a193c13b005999278f33d2b24e49f2b70ba4d5e47cb6a31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "032853d5f6cc1ffc4a193c13b005999278f33d2b24e49f2b70ba4d5e47cb6a31", kill_on_drop: false }`
[INFO] [stdout] 032853d5f6cc1ffc4a193c13b005999278f33d2b24e49f2b70ba4d5e47cb6a31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc562b372b90ea299a1b315ec882bdc75bf4f72ba9eb1ca165241d970042dcbe
[INFO] running `Command { std: "docker" "start" "-a" "bc562b372b90ea299a1b315ec882bdc75bf4f72ba9eb1ca165241d970042dcbe", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling instant v0.1.10
[INFO] [stderr]    Compiling sanakirja-core v1.2.12 (/opt/rustwide/workdir/sanakirja-core)
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> sanakirja-core/src/lib.rs:240:20
[INFO] [stdout]     |
[INFO] [stdout] 240 |     pub fn as_page(&self) -> Page {
[INFO] [stdout]     |                    ^^^^^     ^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 240 |     pub fn as_page(&self) -> Page<'_> {
[INFO] [stdout]     |                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.28
[INFO] [stderr]    Compiling thiserror v1.0.28
[INFO] [stderr]    Compiling sanakirja v1.2.9 (/opt/rustwide/workdir/sanakirja)
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/environment/muttxn.rs:656:63
[INFO] [stdout]     |
[INFO] [stdout] 656 |     fn root_db<K: Storable + ?Sized, V: Storable + ?Sized, P: crate::btree::BTreePage<K, V>>(
[INFO] [stdout]     |                                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> sanakirja/src/lib.rs:6:5
[INFO] [stdout]     |
[INFO] [stdout]   6 |     unused_qualifications
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 656 -     fn root_db<K: Storable + ?Sized, V: Storable + ?Sized, P: crate::btree::BTreePage<K, V>>(
[INFO] [stdout] 656 +     fn root_db<K: Storable + ?Sized, V: Storable + ?Sized, P: btree::BTreePage<K, V>>(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/environment/muttxn.rs:659:17
[INFO] [stdout]     |
[INFO] [stdout] 659 |     ) -> Option<sanakirja_core::btree::Db_<K, V, P>> {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 659 -     ) -> Option<sanakirja_core::btree::Db_<K, V, P>> {
[INFO] [stdout] 659 +     ) -> Option<btree::Db_<K, V, P>> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/environment/muttxn.rs:661:18
[INFO] [stdout]     |
[INFO] [stdout] 661 |             Some(sanakirja_core::btree::Db_::from_page(db))
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 661 -             Some(sanakirja_core::btree::Db_::from_page(db))
[INFO] [stdout] 661 +             Some(btree::Db_::from_page(db))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/debug.rs:126:10
[INFO] [stdout]     |
[INFO] [stdout] 126 | type B = btree::page::Page<u64, ()>;
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 126 - type B = btree::page::Page<u64, ()>;
[INFO] [stdout] 126 + type B = page::Page<u64, ()>;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/debug.rs:134:41
[INFO] [stdout]     |
[INFO] [stdout] 134 |         let mut curs: Cursor<_, _, B> = btree::cursor::Cursor::new(txn, &db_free).unwrap();
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 134 -         let mut curs: Cursor<_, _, B> = btree::cursor::Cursor::new(txn, &db_free).unwrap();
[INFO] [stdout] 134 +         let mut curs: Cursor<_, _, B> = Cursor::new(txn, &db_free).unwrap();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/debug.rs:260:40
[INFO] [stdout]     |
[INFO] [stdout] 260 |             let free_db: Db<u64, ()> = btree::Db::from_page(p.free_db);
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 260 -             let free_db: Db<u64, ()> = btree::Db::from_page(p.free_db);
[INFO] [stdout] 260 +             let free_db: Db<u64, ()> = Db::from_page(p.free_db);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/debug.rs:265:38
[INFO] [stdout]     |
[INFO] [stdout] 265 |             let rc_db: Db<u64, ()> = btree::Db::from_page(p.rc_db);
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 265 -             let rc_db: Db<u64, ()> = btree::Db::from_page(p.rc_db);
[INFO] [stdout] 265 +             let rc_db: Db<u64, ()> = Db::from_page(p.rc_db);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/debug.rs:278:36
[INFO] [stdout]     |
[INFO] [stdout] 278 |         let free_db: Db<u64, ()> = btree::Db::from_page(txn.free);
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 278 -         let free_db: Db<u64, ()> = btree::Db::from_page(txn.free);
[INFO] [stdout] 278 +         let free_db: Db<u64, ()> = Db::from_page(txn.free);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.54s
[INFO] running `Command { std: "docker" "inspect" "bc562b372b90ea299a1b315ec882bdc75bf4f72ba9eb1ca165241d970042dcbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc562b372b90ea299a1b315ec882bdc75bf4f72ba9eb1ca165241d970042dcbe", kill_on_drop: false }`
[INFO] [stdout] bc562b372b90ea299a1b315ec882bdc75bf4f72ba9eb1ca165241d970042dcbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eaee073033c28dc02af4d4486fc731dc13fcb1e159441eabe0805196d08a166c
[INFO] running `Command { std: "docker" "start" "-a" "eaee073033c28dc02af4d4486fc731dc13fcb1e159441eabe0805196d08a166c", kill_on_drop: false }`
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> sanakirja-core/src/lib.rs:240:20
[INFO] [stdout]     |
[INFO] [stdout] 240 |     pub fn as_page(&self) -> Page {
[INFO] [stdout]     |                    ^^^^^     ^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 240 |     pub fn as_page(&self) -> Page<'_> {
[INFO] [stdout]     |                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/environment/muttxn.rs:656:63
[INFO] [stdout]     |
[INFO] [stdout] 656 |     fn root_db<K: Storable + ?Sized, V: Storable + ?Sized, P: crate::btree::BTreePage<K, V>>(
[INFO] [stdout]     |                                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> sanakirja/src/lib.rs:6:5
[INFO] [stdout]     |
[INFO] [stdout]   6 |     unused_qualifications
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 656 -     fn root_db<K: Storable + ?Sized, V: Storable + ?Sized, P: crate::btree::BTreePage<K, V>>(
[INFO] [stdout] 656 +     fn root_db<K: Storable + ?Sized, V: Storable + ?Sized, P: btree::BTreePage<K, V>>(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/environment/muttxn.rs:659:17
[INFO] [stdout]     |
[INFO] [stdout] 659 |     ) -> Option<sanakirja_core::btree::Db_<K, V, P>> {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 659 -     ) -> Option<sanakirja_core::btree::Db_<K, V, P>> {
[INFO] [stdout] 659 +     ) -> Option<btree::Db_<K, V, P>> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/environment/muttxn.rs:661:18
[INFO] [stdout]     |
[INFO] [stdout] 661 |             Some(sanakirja_core::btree::Db_::from_page(db))
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 661 -             Some(sanakirja_core::btree::Db_::from_page(db))
[INFO] [stdout] 661 +             Some(btree::Db_::from_page(db))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/debug.rs:126:10
[INFO] [stdout]     |
[INFO] [stdout] 126 | type B = btree::page::Page<u64, ()>;
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 126 - type B = btree::page::Page<u64, ()>;
[INFO] [stdout] 126 + type B = page::Page<u64, ()>;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling sanakirja-core v1.2.12 (/opt/rustwide/workdir/sanakirja-core)
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/debug.rs:134:41
[INFO] [stdout]     |
[INFO] [stdout] 134 |         let mut curs: Cursor<_, _, B> = btree::cursor::Cursor::new(txn, &db_free).unwrap();
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 134 -         let mut curs: Cursor<_, _, B> = btree::cursor::Cursor::new(txn, &db_free).unwrap();
[INFO] [stdout] 134 +         let mut curs: Cursor<_, _, B> = Cursor::new(txn, &db_free).unwrap();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/debug.rs:260:40
[INFO] [stdout]     |
[INFO] [stdout] 260 |             let free_db: Db<u64, ()> = btree::Db::from_page(p.free_db);
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 260 -             let free_db: Db<u64, ()> = btree::Db::from_page(p.free_db);
[INFO] [stdout] 260 +             let free_db: Db<u64, ()> = Db::from_page(p.free_db);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/debug.rs:265:38
[INFO] [stdout]     |
[INFO] [stdout] 265 |             let rc_db: Db<u64, ()> = btree::Db::from_page(p.rc_db);
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 265 -             let rc_db: Db<u64, ()> = btree::Db::from_page(p.rc_db);
[INFO] [stdout] 265 +             let rc_db: Db<u64, ()> = Db::from_page(p.rc_db);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/debug.rs:278:36
[INFO] [stdout]     |
[INFO] [stdout] 278 |         let free_db: Db<u64, ()> = btree::Db::from_page(txn.free);
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 278 -         let free_db: Db<u64, ()> = btree::Db::from_page(txn.free);
[INFO] [stdout] 278 +         let free_db: Db<u64, ()> = Db::from_page(txn.free);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling liblmdb-sys v0.2.2
[INFO] [stderr]    Compiling sled v0.34.6
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> sanakirja-core/src/lib.rs:240:20
[INFO] [stdout]     |
[INFO] [stdout] 240 |     pub fn as_page(&self) -> Page {
[INFO] [stdout]     |                    ^^^^^     ^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 240 |     pub fn as_page(&self) -> Page<'_> {
[INFO] [stdout]     |                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling lmdb-rs v0.7.6
[INFO] [stderr]    Compiling sanakirja v1.2.9 (/opt/rustwide/workdir/sanakirja)
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/environment/muttxn.rs:656:63
[INFO] [stdout]     |
[INFO] [stdout] 656 |     fn root_db<K: Storable + ?Sized, V: Storable + ?Sized, P: crate::btree::BTreePage<K, V>>(
[INFO] [stdout]     |                                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> sanakirja/src/lib.rs:6:5
[INFO] [stdout]     |
[INFO] [stdout]   6 |     unused_qualifications
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 656 -     fn root_db<K: Storable + ?Sized, V: Storable + ?Sized, P: crate::btree::BTreePage<K, V>>(
[INFO] [stdout] 656 +     fn root_db<K: Storable + ?Sized, V: Storable + ?Sized, P: btree::BTreePage<K, V>>(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/environment/muttxn.rs:659:17
[INFO] [stdout]     |
[INFO] [stdout] 659 |     ) -> Option<sanakirja_core::btree::Db_<K, V, P>> {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 659 -     ) -> Option<sanakirja_core::btree::Db_<K, V, P>> {
[INFO] [stdout] 659 +     ) -> Option<btree::Db_<K, V, P>> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/environment/muttxn.rs:661:18
[INFO] [stdout]     |
[INFO] [stdout] 661 |             Some(sanakirja_core::btree::Db_::from_page(db))
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 661 -             Some(sanakirja_core::btree::Db_::from_page(db))
[INFO] [stdout] 661 +             Some(btree::Db_::from_page(db))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `uuid`
[INFO] [stdout]     --> sanakirja/src/tests.rs:1160:7
[INFO] [stdout]      |
[INFO] [stdout] 1160 | #[cfg(feature = "uuid")]
[INFO] [stdout]      |       ^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected values for `feature` are: `crc32`, `crc32fast`, `default`, `fs2`, `lazy_static`, `memmap`, and `mmap`
[INFO] [stdout]      = help: consider adding `uuid` as a feature in `Cargo.toml`
[INFO] [stdout]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]      = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/tests.rs:246:55
[INFO] [stdout]     |
[INFO] [stdout] 246 |     let mut db = create_db_::<MutTxn<&Env, ()>, U, V, btree::page_unsized::Page<U, V>>(&mut txn).unwrap();
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 246 -     let mut db = create_db_::<MutTxn<&Env, ()>, U, V, btree::page_unsized::Page<U, V>>(&mut txn).unwrap();
[INFO] [stdout] 246 +     let mut db = create_db_::<MutTxn<&Env, ()>, U, V, page_unsized::Page<U, V>>(&mut txn).unwrap();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/tests.rs:340:20
[INFO] [stdout]     |
[INFO] [stdout] 340 |     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 340 -     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stdout] 340 +     let mut curs = Cursor::new(&txn, &db).unwrap();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/tests.rs:352:20
[INFO] [stdout]     |
[INFO] [stdout] 352 |     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 352 -     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stdout] 352 +     let mut curs = Cursor::new(&txn, &db).unwrap();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/tests.rs:357:20
[INFO] [stdout]     |
[INFO] [stdout] 357 |     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 357 -     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stdout] 357 +     let mut curs = Cursor::new(&txn, &db).unwrap();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/tests.rs:364:20
[INFO] [stdout]     |
[INFO] [stdout] 364 |     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 364 -     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stdout] 364 +     let mut curs = Cursor::new(&txn, &db).unwrap();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/tests.rs:460:20
[INFO] [stdout]     |
[INFO] [stdout] 460 |     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 460 -     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stdout] 460 +     let mut curs = Cursor::new(&txn, &db).unwrap();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/tests.rs:486:20
[INFO] [stdout]     |
[INFO] [stdout] 486 |     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 486 -     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stdout] 486 +     let mut curs = Cursor::new(&txn, &db).unwrap();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/tests.rs:644:20
[INFO] [stdout]     |
[INFO] [stdout] 644 |     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 644 -     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stdout] 644 +     let mut curs = Cursor::new(&txn, &db).unwrap();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/tests.rs:651:20
[INFO] [stdout]     |
[INFO] [stdout] 651 |     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 651 -     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stdout] 651 +     let mut curs = Cursor::new(&txn, &db).unwrap();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/tests.rs:655:20
[INFO] [stdout]     |
[INFO] [stdout] 655 |     let mut curs = btree::cursor::Cursor::new(&txn, &db2).unwrap();
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 655 -     let mut curs = btree::cursor::Cursor::new(&txn, &db2).unwrap();
[INFO] [stdout] 655 +     let mut curs = Cursor::new(&txn, &db2).unwrap();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/tests.rs:793:17
[INFO] [stdout]     |
[INFO] [stdout] 793 | type UP<K, V> = sanakirja_core::btree::page_unsized::Page<K, V>;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 793 - type UP<K, V> = sanakirja_core::btree::page_unsized::Page<K, V>;
[INFO] [stdout] 793 + type UP<K, V> = page_unsized::Page<K, V>;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/tests.rs:794:16
[INFO] [stdout]     |
[INFO] [stdout] 794 | type P<K, V> = sanakirja_core::btree::page::Page<K, V>;
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 794 - type P<K, V> = sanakirja_core::btree::page::Page<K, V>;
[INFO] [stdout] 794 + type P<K, V> = page::Page<K, V>;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/tests.rs:968:21
[INFO] [stdout]     |
[INFO] [stdout] 968 |         let mut b = std::collections::BTreeMap::new();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 968 -         let mut b = std::collections::BTreeMap::new();
[INFO] [stdout] 968 +         let mut b = BTreeMap::new();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/tests.rs:987:44
[INFO] [stdout]     |
[INFO] [stdout] 987 |         let db_handle = env.get_default_db(lmdb_rs::core::DbIntKey).unwrap();
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 987 -         let db_handle = env.get_default_db(lmdb_rs::core::DbIntKey).unwrap();
[INFO] [stdout] 987 +         let db_handle = env.get_default_db(core::DbIntKey).unwrap();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]     --> sanakirja/src/tests.rs:1255:22
[INFO] [stdout]      |
[INFO] [stdout] 1255 |     let mut cursor = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stdout]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]      |
[INFO] [stdout] 1255 -     let mut cursor = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stdout] 1255 +     let mut cursor = Cursor::new(&txn, &db).unwrap();
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]     --> sanakirja/src/tests.rs:1302:22
[INFO] [stdout]      |
[INFO] [stdout] 1302 |     let mut cursor = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stdout]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]      |
[INFO] [stdout] 1302 -     let mut cursor = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stdout] 1302 +     let mut cursor = Cursor::new(&txn, &db).unwrap();
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]     --> sanakirja/src/tests.rs:1313:22
[INFO] [stdout]      |
[INFO] [stdout] 1313 |     let mut cursor = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stdout]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]      |
[INFO] [stdout] 1313 -     let mut cursor = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stdout] 1313 +     let mut cursor = Cursor::new(&txn, &db).unwrap();
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/debug.rs:126:10
[INFO] [stdout]     |
[INFO] [stdout] 126 | type B = btree::page::Page<u64, ()>;
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 126 - type B = btree::page::Page<u64, ()>;
[INFO] [stdout] 126 + type B = page::Page<u64, ()>;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/debug.rs:134:41
[INFO] [stdout]     |
[INFO] [stdout] 134 |         let mut curs: Cursor<_, _, B> = btree::cursor::Cursor::new(txn, &db_free).unwrap();
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 134 -         let mut curs: Cursor<_, _, B> = btree::cursor::Cursor::new(txn, &db_free).unwrap();
[INFO] [stdout] 134 +         let mut curs: Cursor<_, _, B> = Cursor::new(txn, &db_free).unwrap();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/debug.rs:260:40
[INFO] [stdout]     |
[INFO] [stdout] 260 |             let free_db: Db<u64, ()> = btree::Db::from_page(p.free_db);
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 260 -             let free_db: Db<u64, ()> = btree::Db::from_page(p.free_db);
[INFO] [stdout] 260 +             let free_db: Db<u64, ()> = Db::from_page(p.free_db);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/debug.rs:265:38
[INFO] [stdout]     |
[INFO] [stdout] 265 |             let rc_db: Db<u64, ()> = btree::Db::from_page(p.rc_db);
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 265 -             let rc_db: Db<u64, ()> = btree::Db::from_page(p.rc_db);
[INFO] [stdout] 265 +             let rc_db: Db<u64, ()> = Db::from_page(p.rc_db);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> sanakirja/src/debug.rs:278:36
[INFO] [stdout]     |
[INFO] [stdout] 278 |         let free_db: Db<u64, ()> = btree::Db::from_page(txn.free);
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 278 -         let free_db: Db<u64, ()> = btree::Db::from_page(txn.free);
[INFO] [stdout] 278 +         let free_db: Db<u64, ()> = Db::from_page(txn.free);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 26.65s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.7.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "eaee073033c28dc02af4d4486fc731dc13fcb1e159441eabe0805196d08a166c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaee073033c28dc02af4d4486fc731dc13fcb1e159441eabe0805196d08a166c", kill_on_drop: false }`
[INFO] [stdout] eaee073033c28dc02af4d4486fc731dc13fcb1e159441eabe0805196d08a166c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6c5e12a946ae6234125aa18bb2237eb70160e5f29c35ead3c26fddacb3a085f4
[INFO] running `Command { std: "docker" "start" "-a" "6c5e12a946ae6234125aa18bb2237eb70160e5f29c35ead3c26fddacb3a085f4", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> sanakirja-core/src/lib.rs:240:20
[INFO] [stderr]     |
[INFO] [stderr] 240 |     pub fn as_page(&self) -> Page {
[INFO] [stderr]     |                    ^^^^^     ^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                    |
[INFO] [stderr]     |                    the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 240 |     pub fn as_page(&self) -> Page<'_> {
[INFO] [stderr]     |                                  ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `sanakirja-core` (lib) generated 1 warning (run `cargo fix --lib -p sanakirja-core` to apply 1 suggestion)
[INFO] [stderr] warning: unnecessary qualification
[INFO] [stderr]    --> sanakirja/src/environment/muttxn.rs:656:63
[INFO] [stderr]     |
[INFO] [stderr] 656 |     fn root_db<K: Storable + ?Sized, V: Storable + ?Sized, P: crate::btree::BTreePage<K, V>>(
[INFO] [stderr]     |                                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]    --> sanakirja/src/lib.rs:6:5
[INFO] [stderr]     |
[INFO] [stderr]   6 |     unused_qualifications
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: remove the unnecessary path segments
[INFO] [stderr]     |
[INFO] [stderr] 656 -     fn root_db<K: Storable + ?Sized, V: Storable + ?Sized, P: crate::btree::BTreePage<K, V>>(
[INFO] [stderr] 656 +     fn root_db<K: Storable + ?Sized, V: Storable + ?Sized, P: btree::BTreePage<K, V>>(
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary qualification
[INFO] [stderr]    --> sanakirja/src/environment/muttxn.rs:659:17
[INFO] [stderr]     |
[INFO] [stderr] 659 |     ) -> Option<sanakirja_core::btree::Db_<K, V, P>> {
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: remove the unnecessary path segments
[INFO] [stderr]     |
[INFO] [stderr] 659 -     ) -> Option<sanakirja_core::btree::Db_<K, V, P>> {
[INFO] [stderr] 659 +     ) -> Option<btree::Db_<K, V, P>> {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary qualification
[INFO] [stderr]    --> sanakirja/src/environment/muttxn.rs:661:18
[INFO] [stderr]     |
[INFO] [stderr] 661 |             Some(sanakirja_core::btree::Db_::from_page(db))
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: remove the unnecessary path segments
[INFO] [stderr]     |
[INFO] [stderr] 661 -             Some(sanakirja_core::btree::Db_::from_page(db))
[INFO] [stderr] 661 +             Some(btree::Db_::from_page(db))
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary qualification
[INFO] [stderr]    --> sanakirja/src/debug.rs:126:10
[INFO] [stderr]     |
[INFO] [stderr] 126 | type B = btree::page::Page<u64, ()>;
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: remove the unnecessary path segments
[INFO] [stderr]     |
[INFO] [stderr] 126 - type B = btree::page::Page<u64, ()>;
[INFO] [stderr] 126 + type B = page::Page<u64, ()>;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary qualification
[INFO] [stderr]    --> sanakirja/src/debug.rs:134:41
[INFO] [stderr]     |
[INFO] [stderr] 134 |         let mut curs: Cursor<_, _, B> = btree::cursor::Cursor::new(txn, &db_free).unwrap();
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: remove the unnecessary path segments
[INFO] [stderr]     |
[INFO] [stderr] 134 -         let mut curs: Cursor<_, _, B> = btree::cursor::Cursor::new(txn, &db_free).unwrap();
[INFO] [stderr] 134 +         let mut curs: Cursor<_, _, B> = Cursor::new(txn, &db_free).unwrap();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary qualification
[INFO] [stderr]    --> sanakirja/src/debug.rs:260:40
[INFO] [stderr]     |
[INFO] [stderr] 260 |             let free_db: Db<u64, ()> = btree::Db::from_page(p.free_db);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: remove the unnecessary path segments
[INFO] [stderr]     |
[INFO] [stderr] 260 -             let free_db: Db<u64, ()> = btree::Db::from_page(p.free_db);
[INFO] [stderr] 260 +             let free_db: Db<u64, ()> = Db::from_page(p.free_db);
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary qualification
[INFO] [stderr]    --> sanakirja/src/debug.rs:265:38
[INFO] [stderr]     |
[INFO] [stderr] 265 |             let rc_db: Db<u64, ()> = btree::Db::from_page(p.rc_db);
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: remove the unnecessary path segments
[INFO] [stderr]     |
[INFO] [stderr] 265 -             let rc_db: Db<u64, ()> = btree::Db::from_page(p.rc_db);
[INFO] [stderr] 265 +             let rc_db: Db<u64, ()> = Db::from_page(p.rc_db);
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary qualification
[INFO] [stderr]    --> sanakirja/src/debug.rs:278:36
[INFO] [stderr]     |
[INFO] [stderr] 278 |         let free_db: Db<u64, ()> = btree::Db::from_page(txn.free);
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: remove the unnecessary path segments
[INFO] [stderr]     |
[INFO] [stderr] 278 -         let free_db: Db<u64, ()> = btree::Db::from_page(txn.free);
[INFO] [stderr] 278 +         let free_db: Db<u64, ()> = Db::from_page(txn.free);
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `sanakirja` (lib) generated 8 warnings (run `cargo fix --lib -p sanakirja` to apply 8 suggestions)
[INFO] [stderr] warning: `sanakirja-core` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: unexpected `cfg` condition value: `uuid`
[INFO] [stderr]     --> sanakirja/src/tests.rs:1160:7
[INFO] [stderr]      |
[INFO] [stderr] 1160 | #[cfg(feature = "uuid")]
[INFO] [stderr]      |       ^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: expected values for `feature` are: `crc32`, `crc32fast`, `default`, `fs2`, `lazy_static`, `memmap`, and `mmap`
[INFO] [stderr]      = help: consider adding `uuid` as a feature in `Cargo.toml`
[INFO] [stderr]      = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]      = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary qualification
[INFO] [stderr]    --> sanakirja/src/tests.rs:246:55
[INFO] [stderr]     |
[INFO] [stderr] 246 |     let mut db = create_db_::<MutTxn<&Env, ()>, U, V, btree::page_unsized::Page<U, V>>(&mut txn).unwrap();
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: remove the unnecessary path segments
[INFO] [stderr]     |
[INFO] [stderr] 246 -     let mut db = create_db_::<MutTxn<&Env, ()>, U, V, btree::page_unsized::Page<U, V>>(&mut txn).unwrap();
[INFO] [stderr] 246 +     let mut db = create_db_::<MutTxn<&Env, ()>, U, V, page_unsized::Page<U, V>>(&mut txn).unwrap();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary qualification
[INFO] [stderr]    --> sanakirja/src/tests.rs:340:20
[INFO] [stderr]     |
[INFO] [stderr] 340 |     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: remove the unnecessary path segments
[INFO] [stderr]     |
[INFO] [stderr] 340 -     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stderr] 340 +     let mut curs = Cursor::new(&txn, &db).unwrap();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary qualification
[INFO] [stderr]    --> sanakirja/src/tests.rs:352:20
[INFO] [stderr]     |
[INFO] [stderr] 352 |     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: remove the unnecessary path segments
[INFO] [stderr]     |
[INFO] [stderr] 352 -     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stderr] 352 +     let mut curs = Cursor::new(&txn, &db).unwrap();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary qualification
[INFO] [stderr]    --> sanakirja/src/tests.rs:357:20
[INFO] [stderr]     |
[INFO] [stderr] 357 |     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: remove the unnecessary path segments
[INFO] [stderr]     |
[INFO] [stderr] 357 -     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stderr] 357 +     let mut curs = Cursor::new(&txn, &db).unwrap();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary qualification
[INFO] [stderr]    --> sanakirja/src/tests.rs:364:20
[INFO] [stderr]     |
[INFO] [stderr] 364 |     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: remove the unnecessary path segments
[INFO] [stderr]     |
[INFO] [stderr] 364 -     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stderr] 364 +     let mut curs = Cursor::new(&txn, &db).unwrap();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary qualification
[INFO] [stderr]    --> sanakirja/src/tests.rs:460:20
[INFO] [stderr]     |
[INFO] [stderr] 460 |     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: remove the unnecessary path segments
[INFO] [stderr]     |
[INFO] [stderr] 460 -     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stderr] 460 +     let mut curs = Cursor::new(&txn, &db).unwrap();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary qualification
[INFO] [stderr]    --> sanakirja/src/tests.rs:486:20
[INFO] [stderr]     |
[INFO] [stderr] 486 |     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: remove the unnecessary path segments
[INFO] [stderr]     |
[INFO] [stderr] 486 -     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stderr] 486 +     let mut curs = Cursor::new(&txn, &db).unwrap();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary qualification
[INFO] [stderr]    --> sanakirja/src/tests.rs:644:20
[INFO] [stderr]     |
[INFO] [stderr] 644 |     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: remove the unnecessary path segments
[INFO] [stderr]     |
[INFO] [stderr] 644 -     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stderr] 644 +     let mut curs = Cursor::new(&txn, &db).unwrap();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary qualification
[INFO] [stderr]    --> sanakirja/src/tests.rs:651:20
[INFO] [stderr]     |
[INFO] [stderr] 651 |     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: remove the unnecessary path segments
[INFO] [stderr]     |
[INFO] [stderr] 651 -     let mut curs = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stderr] 651 +     let mut curs = Cursor::new(&txn, &db).unwrap();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary qualification
[INFO] [stderr]    --> sanakirja/src/tests.rs:655:20
[INFO] [stderr]     |
[INFO] [stderr] 655 |     let mut curs = btree::cursor::Cursor::new(&txn, &db2).unwrap();
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: remove the unnecessary path segments
[INFO] [stderr]     |
[INFO] [stderr] 655 -     let mut curs = btree::cursor::Cursor::new(&txn, &db2).unwrap();
[INFO] [stderr] 655 +     let mut curs = Cursor::new(&txn, &db2).unwrap();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary qualification
[INFO] [stderr]    --> sanakirja/src/tests.rs:793:17
[INFO] [stderr]     |
[INFO] [stderr] 793 | type UP<K, V> = sanakirja_core::btree::page_unsized::Page<K, V>;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: remove the unnecessary path segments
[INFO] [stderr]     |
[INFO] [stderr] 793 - type UP<K, V> = sanakirja_core::btree::page_unsized::Page<K, V>;
[INFO] [stderr] 793 + type UP<K, V> = page_unsized::Page<K, V>;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary qualification
[INFO] [stderr]    --> sanakirja/src/tests.rs:794:16
[INFO] [stderr]     |
[INFO] [stderr] 794 | type P<K, V> = sanakirja_core::btree::page::Page<K, V>;
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: remove the unnecessary path segments
[INFO] [stderr]     |
[INFO] [stderr] 794 - type P<K, V> = sanakirja_core::btree::page::Page<K, V>;
[INFO] [stderr] 794 + type P<K, V> = page::Page<K, V>;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary qualification
[INFO] [stderr]    --> sanakirja/src/tests.rs:968:21
[INFO] [stderr]     |
[INFO] [stderr] 968 |         let mut b = std::collections::BTreeMap::new();
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: remove the unnecessary path segments
[INFO] [stderr]     |
[INFO] [stderr] 968 -         let mut b = std::collections::BTreeMap::new();
[INFO] [stderr] 968 +         let mut b = BTreeMap::new();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary qualification
[INFO] [stderr]    --> sanakirja/src/tests.rs:987:44
[INFO] [stderr]     |
[INFO] [stderr] 987 |         let db_handle = env.get_default_db(lmdb_rs::core::DbIntKey).unwrap();
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: remove the unnecessary path segments
[INFO] [stderr]     |
[INFO] [stderr] 987 -         let db_handle = env.get_default_db(lmdb_rs::core::DbIntKey).unwrap();
[INFO] [stderr] 987 +         let db_handle = env.get_default_db(core::DbIntKey).unwrap();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary qualification
[INFO] [stderr]     --> sanakirja/src/tests.rs:1255:22
[INFO] [stderr]      |
[INFO] [stderr] 1255 |     let mut cursor = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr] help: remove the unnecessary path segments
[INFO] [stderr]      |
[INFO] [stderr] 1255 -     let mut cursor = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stderr] 1255 +     let mut cursor = Cursor::new(&txn, &db).unwrap();
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary qualification
[INFO] [stderr]     --> sanakirja/src/tests.rs:1302:22
[INFO] [stderr]      |
[INFO] [stderr] 1302 |     let mut cursor = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr] help: remove the unnecessary path segments
[INFO] [stderr]      |
[INFO] [stderr] 1302 -     let mut cursor = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stderr] 1302 +     let mut cursor = Cursor::new(&txn, &db).unwrap();
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary qualification
[INFO] [stderr]     --> sanakirja/src/tests.rs:1313:22
[INFO] [stderr]      |
[INFO] [stderr] 1313 |     let mut cursor = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stderr]      |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr] help: remove the unnecessary path segments
[INFO] [stderr]      |
[INFO] [stderr] 1313 -     let mut cursor = btree::cursor::Cursor::new(&txn, &db).unwrap();
[INFO] [stderr] 1313 +     let mut cursor = Cursor::new(&txn, &db).unwrap();
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: `sanakirja` (lib test) generated 26 warnings (8 duplicates) (run `cargo fix --lib -p sanakirja --tests` to apply 17 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.7.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sanakirja-55ea46a9fc3f2439)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stderr] 
[INFO] [stderr] thread 'tests::del_mid' (21) panicked at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ptr/mod.rs:527:5:
[INFO] [stderr] unsafe precondition(s) violated: ptr::copy_nonoverlapping requires that both pointer arguments are aligned and non-null and the specified memory ranges do not overlap
[INFO] [stderr] 
[INFO] [stderr] This indicates a bug in the program. This Undefined Behavior check is optional, and cannot be relied on for safety.
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x5aa01c0db9d2 - std::backtrace_rs::backtrace::libunwind::trace::hcab59e1e990fdc24
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]    1:     0x5aa01c0db9d2 - std::backtrace_rs::backtrace::trace_unsynchronized::he24cc57f3d2f47b7
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]    2:     0x5aa01c0db9d2 - std::sys::backtrace::_print_fmt::hf8d65ede198eeb54
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]    3:     0x5aa01c0db9d2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h67edf0e4d33c343c
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]    4:     0x5aa01c0eca1f - core::fmt::rt::Argument::fmt::hef94184842aeafdd
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]    5:     0x5aa01c0eca1f - core::fmt::write::hcf0c66b48a8fa606
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/mod.rs:1468:25
[INFO] [stderr]    6:     0x5aa01c0a77d1 - std::io::default_write_fmt::h1ecb8c7cfa7da481
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:639:11
[INFO] [stderr]    7:     0x5aa01c0a77d1 - std::io::Write::write_fmt::h051fe4a9e4fdbf48
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]    8:     0x5aa01c0b4392 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]    9:     0x5aa01c0b941f - std::panicking::default_hook::{{closure}}::h91001850288db5f7
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:301:27
[INFO] [stderr]   10:     0x5aa01c0b9279 - std::panicking::default_hook::h2346dbb704ef5512
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:328:9
[INFO] [stderr]   11:     0x5aa01c06023e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h18383b2e29377420
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9
[INFO] [stderr]   12:     0x5aa01c06023e - test::test_main_with_exit_callback::{{closure}}::h272d7ef99aef06dc
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:145:21
[INFO] [stderr]   13:     0x5aa01c0b9adf - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6dba6e441651a0d1
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9
[INFO] [stderr]   14:     0x5aa01c0b9adf - std::panicking::panic_with_hook::hd2b063a6090d23a4
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:842:13
[INFO] [stderr]   15:     0x5aa01c0b9906 - std::panicking::panic_handler::{{closure}}::he666d95f139a333e
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:700:13
[INFO] [stderr]   16:     0x5aa01c0b44c9 - std::sys::backtrace::__rust_end_short_backtrace::h631ad224854ebee5
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]   17:     0x5aa01c09b7bd - __rustc[1d67440d6e82e4f]::rust_begin_unwind
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:698:5
[INFO] [stderr]   18:     0x5aa01c0f4ced - core::panicking::panic_nounwind_fmt::runtime::hf619e8fd73995337
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:117:22
[INFO] [stderr]   19:     0x5aa01c0f4ced - core::panicking::panic_nounwind_fmt::hc177e1bd7a48be0d
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/intrinsics/mod.rs:2435:9
[INFO] [stderr]   20:     0x5aa01be4bd23 - core::ptr::copy_nonoverlapping::precondition_check::hc5a1e3d0899521f1
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ub_checks.rs:72:21
[INFO] [stderr]   21:     0x5aa01be81c55 - core::ptr::copy_nonoverlapping::h0d8fba39b9ec7c09
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ub_checks.rs:77:17
[INFO] [stderr]   22:     0x5aa01be81c55 - sanakirja::environment::muttxn::<impl sanakirja::environment::Env>::mut_txn_begin::hb840ae78a3d73698
[INFO] [stderr]                                at /opt/rustwide/workdir/sanakirja/src/environment/muttxn.rs:173:13
[INFO] [stderr]   23:     0x5aa01bdce822 - sanakirja::tests::del_mid::hc68e97b6ed6760ac
[INFO] [stderr]                                at /opt/rustwide/workdir/sanakirja/src/tests.rs:504:19
[INFO] [stderr]   24:     0x5aa01bdcf667 - sanakirja::tests::del_mid::{{closure}}::h4ca35700f5daf97e
[INFO] [stderr]                                at /opt/rustwide/workdir/sanakirja/src/tests.rs:501:17
[INFO] [stderr]   25:     0x5aa01be23c36 - core::ops::function::FnOnce::call_once::h709f81714778dc0a
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   26:     0x5aa01c05fffb - core::ops::function::FnOnce::call_once::h70887edf07a630ba
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   27:     0x5aa01c05fffb - test::__rust_begin_short_backtrace::h27763c4cbbdb8601
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:663:18
[INFO] [stderr]   28:     0x5aa01c075c65 - test::run_test_in_process::{{closure}}::h4dc8bc6d5e3924d3
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:74
[INFO] [stderr]   29:     0x5aa01c075c65 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h75905e8ffe81974f
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stderr]   30:     0x5aa01c075c65 - std::panicking::catch_unwind::do_call::h0bc60366ba66eba5
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40
[INFO] [stderr]   31:     0x5aa01c075c65 - std::panicking::catch_unwind::hae1ec7bf94407afa
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19
[INFO] [stderr]   32:     0x5aa01c075c65 - std::panic::catch_unwind::h0f4ff4773d84d3cd
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14
[INFO] [stderr]   33:     0x5aa01c075c65 - test::run_test_in_process::h03fbc77ae48b3f10
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:27
[INFO] [stderr]   34:     0x5aa01c075c65 - test::run_test::{{closure}}::h83476a9c453dc4d3
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:607:43
[INFO] [stderr]   35:     0x5aa01c04c454 - test::run_test::{{closure}}::h515482ad1e7fe7de
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:637:41
[INFO] [stderr]   36:     0x5aa01c04c454 - std::sys::backtrace::__rust_begin_short_backtrace::hed09f6ac5fe9d647
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:158:18
[INFO] [stderr]   37:     0x5aa01c04fd1a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h988e2cd969319888
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:559:17
[INFO] [stderr]   38:     0x5aa01c04fd1a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd70e28dc46ec20be
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stderr]   39:     0x5aa01c04fd1a - std::panicking::catch_unwind::do_call::hdc29e11311eb7655
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40
[INFO] [stderr]   40:     0x5aa01c04fd1a - std::panicking::catch_unwind::h9e402d6a96fef41c
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19
[INFO] [stderr]   41:     0x5aa01c04fd1a - std::panic::catch_unwind::h9213c0c54aec70e0
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14
[INFO] [stderr]   42:     0x5aa01c04fd1a - std::thread::Builder::spawn_unchecked_::{{closure}}::h6262965869ed2b87
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:557:30
[INFO] [stderr]   43:     0x5aa01c04fd1a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h05c05ed02619e462
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   44:     0x5aa01c0af62f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h2044e71c41d3958a
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1985:9
[INFO] [stderr]   45:     0x5aa01c0af62f - std::sys::thread::unix::Thread::new::thread_start::hf277835320aa8e5a
[INFO] [stderr]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/thread/unix.rs:126:17
[INFO] [stderr]   46:     0x7a347361faa4 - <unknown>
[INFO] [stderr]   47:     0x7a34736aca34 - clone
[INFO] [stderr]   48:                0x0 - <unknown>
[INFO] [stderr] thread caused non-unwinding panic. aborting.
[INFO] [stderr] error: test failed, to rerun pass `-p sanakirja --lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/sanakirja-55ea46a9fc3f2439` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "6c5e12a946ae6234125aa18bb2237eb70160e5f29c35ead3c26fddacb3a085f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c5e12a946ae6234125aa18bb2237eb70160e5f29c35ead3c26fddacb3a085f4", kill_on_drop: false }`
[INFO] [stdout] 6c5e12a946ae6234125aa18bb2237eb70160e5f29c35ead3c26fddacb3a085f4
