[INFO] cloning repository https://github.com/rmw-link/sdb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rmw-link/sdb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frmw-link%2Fsdb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frmw-link%2Fsdb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] daddcc5ae2802c6d41ebdd5f0772607d77e0d2b6
[INFO] checking rmw-link/sdb/daddcc5ae2802c6d41ebdd5f0772607d77e0d2b6 against master#8f21a5c92ea55c348c275a1bc4fedbdf181e0d64 for pr-143011
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frmw-link%2Fsdb" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/rmw-link/sdb
[INFO] finished tweaking git repo https://github.com/rmw-link/sdb
[INFO] tweaked toml for git repo https://github.com/rmw-link/sdb written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rmw-link/sdb on toolchain 8f21a5c92ea55c348c275a1bc4fedbdf181e0d64
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rmw-link/sdb 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" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: /workspace/builds/worker-5-tc1/source/sdb/Cargo.toml: the cargo feature `edition2021` has been stabilized in the 1.56 release and is no longer necessary to be listed in the manifest
[INFO] [stderr]   See https://doc.rust-lang.org/nightly/cargo/reference/manifest.html#the-edition-field for more information about using this feature.
[INFO] [stderr] warning: /workspace/builds/worker-5-tc1/source/sdb_macro/Cargo.toml: the cargo feature `edition2021` has been stabilized in the 1.56 release and is no longer necessary to be listed in the manifest
[INFO] [stderr]   See https://doc.rust-lang.org/nightly/cargo/reference/manifest.html#the-edition-field for more information about using this feature.
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://gitlab.com/vkahl/static_init.git`
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] [stderr]     Updating anyhow v1.0.41 -> v1.0.98
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded desse v0.2.1
[INFO] [stderr]   Downloaded desse-derive v0.2.1
[INFO] [stderr]   Downloaded sanakirja v1.2.5
[INFO] [stderr]   Downloaded sanakirja-core v1.2.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 83b03ad05bcae2f8b08b77c4142a543ad84c6f4b89c92b63c4117e563cd0ef93
[INFO] running `Command { std: "docker" "start" "-a" "83b03ad05bcae2f8b08b77c4142a543ad84c6f4b89c92b63c4117e563cd0ef93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83b03ad05bcae2f8b08b77c4142a543ad84c6f4b89c92b63c4117e563cd0ef93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83b03ad05bcae2f8b08b77c4142a543ad84c6f4b89c92b63c4117e563cd0ef93", kill_on_drop: false }`
[INFO] [stdout] 83b03ad05bcae2f8b08b77c4142a543ad84c6f4b89c92b63c4117e563cd0ef93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a917bac98ce74a53f685c3b2b8a35c716a512e8d6c1c12a95b477e0e3de124b
[INFO] running `Command { std: "docker" "start" "-a" "8a917bac98ce74a53f685c3b2b8a35c716a512e8d6c1c12a95b477e0e3de124b", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: /opt/rustwide/workdir/sdb_macro/Cargo.toml: the cargo feature `edition2021` has been stabilized in the 1.56 release and is no longer necessary to be listed in the manifest
[INFO] [stderr]   See https://doc.rust-lang.org/nightly/cargo/reference/manifest.html#the-edition-field for more information about using this feature.
[INFO] [stderr] warning: /opt/rustwide/workdir/sdb/Cargo.toml: the cargo feature `edition2021` has been stabilized in the 1.56 release and is no longer necessary to be listed in the manifest
[INFO] [stderr]   See https://doc.rust-lang.org/nightly/cargo/reference/manifest.html#the-edition-field for more information about using this feature.
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking smallvec v1.6.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking sanakirja-core v1.2.8
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]     Checking instant v0.1.9
[INFO] [stderr]    Compiling static_init_macro v1.0.0 (https://gitlab.com/vkahl/static_init.git#bffc02b2)
[INFO] [stderr]    Compiling static_init v1.0.0 (https://gitlab.com/vkahl/static_init.git#bffc02b2)
[INFO] [stderr]     Checking lock_api v0.4.4
[INFO] [stderr]     Checking quote v1.0.9
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]     Checking parking_lot_core v0.8.3
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking parking_lot v0.11.1
[INFO] [stderr]    Compiling desse-derive v0.2.1
[INFO] [stderr]     Checking sdb_macro v0.0.1 (/opt/rustwide/workdir/sdb_macro)
[INFO] [stderr]     Checking desse v0.2.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]     Checking thiserror v1.0.25
[INFO] [stderr]     Checking sanakirja v1.2.5
[INFO] [stderr]     Checking sdb v0.0.10 (/opt/rustwide/workdir/sdb)
[INFO] [stdout] warning: unused import: `sanakirja::btree::page::Page`
[INFO] [stdout]  --> sdb/src/dbpage.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use sanakirja::btree::page::Page;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[macro_export]` has no effect on declarative macro definitions
[INFO] [stdout]   --> sdb/src/lib.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | #[macro_export]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: declarative macros follow the same exporting rules as regular items
[INFO] [stdout]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> sdb/src/lib.rs:95:9
[INFO] [stdout]     |
[INFO] [stdout] 95  |         &self,
[INFO] [stdout]     |         ^^^^^ this lifetime flows to the output
[INFO] [stdout] 96  |         db: &DbPage<K, V, P, RK, RV>,
[INFO] [stdout] 97  |       ) -> TxDb<K, V, $tx<'a>, P, RK, RV> {
[INFO] [stdout]     |            ------------------------------ the lifetime gets resolved as `'_`
[INFO] [stdout] ...
[INFO] [stdout] 109 | tx!(WriteTx, MutTxnEnv);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `tx` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 97  |       ) -> TxDb<'_, K, V, $tx<'a>, P, RK, RV> {
[INFO] [stdout]     |                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> sdb/src/lib.rs:95:9
[INFO] [stdout]     |
[INFO] [stdout] 95  |         &self,
[INFO] [stdout]     |         ^^^^^ this lifetime flows to the output
[INFO] [stdout] 96  |         db: &DbPage<K, V, P, RK, RV>,
[INFO] [stdout] 97  |       ) -> TxDb<K, V, $tx<'a>, P, RK, RV> {
[INFO] [stdout]     |            ------------------------------ the lifetime gets resolved as `'_`
[INFO] [stdout] ...
[INFO] [stdout] 110 | tx!(ReadTx, TxnEnv);
[INFO] [stdout]     | ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tx` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 97  |       ) -> TxDb<'_, K, V, $tx<'a>, P, RK, RV> {
[INFO] [stdout]     |                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> sdb/src/lib.rs:356:12
[INFO] [stdout]     |
[INFO] [stdout] 356 |   pub fn w(&self) -> Result<WriteTx, Error> {
[INFO] [stdout]     |            ^^^^^            ------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |            |
[INFO] [stdout]     |            this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 356 |   pub fn w(&self) -> Result<WriteTx<'_>, Error> {
[INFO] [stdout]     |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> sdb/src/lib.rs:360:12
[INFO] [stdout]     |
[INFO] [stdout] 360 |   pub fn r(&self) -> Result<ReadTx, Error> {
[INFO] [stdout]     |            ^^^^^            ------ the lifetime gets resolved as `'_`
[INFO] [stdout]     |            |
[INFO] [stdout]     |            this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 360 |   pub fn r(&self) -> Result<ReadTx<'_>, Error> {
[INFO] [stdout]     |                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> sdb/src/lib.rs:371:5
[INFO] [stdout]     |
[INFO] [stdout] 371 |     &self,
[INFO] [stdout]     |     ^^^^^ this lifetime flows to the output
[INFO] [stdout] 372 |     id: usize,
[INFO] [stdout] 373 |   ) -> DbPage<K, V, P, RK, RV> {
[INFO] [stdout]     |        ----------------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 373 |   ) -> DbPage<'_, K, V, P, RK, RV> {
[INFO] [stdout]     |               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> sdb/src/dbpage.rs:44:14
[INFO] [stdout]    |
[INFO] [stdout] 44 |   pub fn one(&self, k: &'a RK) -> Result<Option<&'a V>, <TxnEnv as LoadPage>::Error> {
[INFO] [stdout]    |              ^^^^^ this lifetime flows to the output     ------ the lifetime gets resolved as `'_`
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 44 |   pub fn one(&self, k: &'a RK) -> Result<Option<&'a V>, <TxnEnv<'_> as LoadPage>::Error> {
[INFO] [stdout]    |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> sdb/src/dbpage.rs:48:16
[INFO] [stdout]    |
[INFO] [stdout] 48 |   pub fn exist(&self, k: &RK, v: &RV) -> Result<bool, <TxnEnv as LoadPage>::Error> {
[INFO] [stdout]    |                ^^^^^ this lifetime flows to the output ------ the lifetime gets resolved as `'_`
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 48 |   pub fn exist(&self, k: &RK, v: &RV) -> Result<bool, <TxnEnv<'_> as LoadPage>::Error> {
[INFO] [stdout]    |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> sdb/src/dbpage.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     &self,
[INFO] [stdout]    |     ^^^^^ this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 60 |     Box<dyn Iterator<Item = Result<(&'a K, &'a V), <TxnEnv as LoadPage>::Error>> + 'a>,
[INFO] [stdout]    |                                                     ------ the lifetimes get resolved as `'_`
[INFO] [stdout] 61 |     <TxnEnv as LoadPage>::Error,
[INFO] [stdout]    |      ------ the lifetimes get resolved as `'_`
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 60 ~     Box<dyn Iterator<Item = Result<(&'a K, &'a V), <TxnEnv<'_> as LoadPage>::Error>> + 'a>,
[INFO] [stdout] 61 ~     <TxnEnv<'_> as LoadPage>::Error,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> sdb/src/dbpage.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     &self,
[INFO] [stdout]    |     ^^^^^ this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 70 |   ) -> Result<Iter<TxnEnv, K, V, P>, <TxnEnv as LoadPage>::Error> {
[INFO] [stdout]    |               ---------------------   ------ the lifetimes get resolved as `'_`
[INFO] [stdout]    |               |    |
[INFO] [stdout]    |               |    the lifetimes get resolved as `'_`
[INFO] [stdout]    |               the lifetimes get resolved as `'_`
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 70 |   ) -> Result<Iter<'_, TxnEnv<'_>, K, V, P>, <TxnEnv<'_> as LoadPage>::Error> {
[INFO] [stdout]    |                    +++       ++++                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> sdb/src/dbpage.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 75 |     &self,
[INFO] [stdout]    |     ^^^^^ this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 78 |   ) -> Result<RevIter<TxnEnv, K, V, P>, <TxnEnv as LoadPage>::Error> {
[INFO] [stdout]    |               ------------------------   ------ the lifetimes get resolved as `'_`
[INFO] [stdout]    |               |       |
[INFO] [stdout]    |               |       the lifetimes get resolved as `'_`
[INFO] [stdout]    |               the lifetimes get resolved as `'_`
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 78 |   ) -> Result<RevIter<'_, TxnEnv<'_>, K, V, P>, <TxnEnv<'_> as LoadPage>::Error> {
[INFO] [stdout]    |                       +++       ++++                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sanakirja::btree::page::Page`
[INFO] [stdout]  --> sdb/src/dbpage.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use sanakirja::btree::page::Page;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[macro_export]` has no effect on declarative macro definitions
[INFO] [stdout]   --> sdb/src/lib.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | #[macro_export]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: declarative macros follow the same exporting rules as regular items
[INFO] [stdout]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> sdb/src/lib.rs:95:9
[INFO] [stdout]     |
[INFO] [stdout] 95  |         &self,
[INFO] [stdout]     |         ^^^^^ this lifetime flows to the output
[INFO] [stdout] 96  |         db: &DbPage<K, V, P, RK, RV>,
[INFO] [stdout] 97  |       ) -> TxDb<K, V, $tx<'a>, P, RK, RV> {
[INFO] [stdout]     |            ------------------------------ the lifetime gets resolved as `'_`
[INFO] [stdout] ...
[INFO] [stdout] 109 | tx!(WriteTx, MutTxnEnv);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `tx` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 97  |       ) -> TxDb<'_, K, V, $tx<'a>, P, RK, RV> {
[INFO] [stdout]     |                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> sdb/src/lib.rs:95:9
[INFO] [stdout]     |
[INFO] [stdout] 95  |         &self,
[INFO] [stdout]     |         ^^^^^ this lifetime flows to the output
[INFO] [stdout] 96  |         db: &DbPage<K, V, P, RK, RV>,
[INFO] [stdout] 97  |       ) -> TxDb<K, V, $tx<'a>, P, RK, RV> {
[INFO] [stdout]     |            ------------------------------ the lifetime gets resolved as `'_`
[INFO] [stdout] ...
[INFO] [stdout] 110 | tx!(ReadTx, TxnEnv);
[INFO] [stdout]     | ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tx` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 97  |       ) -> TxDb<'_, K, V, $tx<'a>, P, RK, RV> {
[INFO] [stdout]     |                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> sdb/src/lib.rs:356:12
[INFO] [stdout]     |
[INFO] [stdout] 356 |   pub fn w(&self) -> Result<WriteTx, Error> {
[INFO] [stdout]     |            ^^^^^            ------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |            |
[INFO] [stdout]     |            this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 356 |   pub fn w(&self) -> Result<WriteTx<'_>, Error> {
[INFO] [stdout]     |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> sdb/src/lib.rs:360:12
[INFO] [stdout]     |
[INFO] [stdout] 360 |   pub fn r(&self) -> Result<ReadTx, Error> {
[INFO] [stdout]     |            ^^^^^            ------ the lifetime gets resolved as `'_`
[INFO] [stdout]     |            |
[INFO] [stdout]     |            this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 360 |   pub fn r(&self) -> Result<ReadTx<'_>, Error> {
[INFO] [stdout]     |                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> sdb/src/lib.rs:371:5
[INFO] [stdout]     |
[INFO] [stdout] 371 |     &self,
[INFO] [stdout]     |     ^^^^^ this lifetime flows to the output
[INFO] [stdout] 372 |     id: usize,
[INFO] [stdout] 373 |   ) -> DbPage<K, V, P, RK, RV> {
[INFO] [stdout]     |        ----------------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 373 |   ) -> DbPage<'_, K, V, P, RK, RV> {
[INFO] [stdout]     |               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> sdb/src/dbpage.rs:44:14
[INFO] [stdout]    |
[INFO] [stdout] 44 |   pub fn one(&self, k: &'a RK) -> Result<Option<&'a V>, <TxnEnv as LoadPage>::Error> {
[INFO] [stdout]    |              ^^^^^ this lifetime flows to the output     ------ the lifetime gets resolved as `'_`
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 44 |   pub fn one(&self, k: &'a RK) -> Result<Option<&'a V>, <TxnEnv<'_> as LoadPage>::Error> {
[INFO] [stdout]    |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> sdb/src/dbpage.rs:48:16
[INFO] [stdout]    |
[INFO] [stdout] 48 |   pub fn exist(&self, k: &RK, v: &RV) -> Result<bool, <TxnEnv as LoadPage>::Error> {
[INFO] [stdout]    |                ^^^^^ this lifetime flows to the output ------ the lifetime gets resolved as `'_`
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 48 |   pub fn exist(&self, k: &RK, v: &RV) -> Result<bool, <TxnEnv<'_> as LoadPage>::Error> {
[INFO] [stdout]    |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> sdb/src/dbpage.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     &self,
[INFO] [stdout]    |     ^^^^^ this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 60 |     Box<dyn Iterator<Item = Result<(&'a K, &'a V), <TxnEnv as LoadPage>::Error>> + 'a>,
[INFO] [stdout]    |                                                     ------ the lifetimes get resolved as `'_`
[INFO] [stdout] 61 |     <TxnEnv as LoadPage>::Error,
[INFO] [stdout]    |      ------ the lifetimes get resolved as `'_`
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 60 ~     Box<dyn Iterator<Item = Result<(&'a K, &'a V), <TxnEnv<'_> as LoadPage>::Error>> + 'a>,
[INFO] [stdout] 61 ~     <TxnEnv<'_> as LoadPage>::Error,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> sdb/src/dbpage.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     &self,
[INFO] [stdout]    |     ^^^^^ this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 70 |   ) -> Result<Iter<TxnEnv, K, V, P>, <TxnEnv as LoadPage>::Error> {
[INFO] [stdout]    |               ---------------------   ------ the lifetimes get resolved as `'_`
[INFO] [stdout]    |               |    |
[INFO] [stdout]    |               |    the lifetimes get resolved as `'_`
[INFO] [stdout]    |               the lifetimes get resolved as `'_`
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 70 |   ) -> Result<Iter<'_, TxnEnv<'_>, K, V, P>, <TxnEnv<'_> as LoadPage>::Error> {
[INFO] [stdout]    |                    +++       ++++                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> sdb/src/dbpage.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 75 |     &self,
[INFO] [stdout]    |     ^^^^^ this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 78 |   ) -> Result<RevIter<TxnEnv, K, V, P>, <TxnEnv as LoadPage>::Error> {
[INFO] [stdout]    |               ------------------------   ------ the lifetimes get resolved as `'_`
[INFO] [stdout]    |               |       |
[INFO] [stdout]    |               |       the lifetimes get resolved as `'_`
[INFO] [stdout]    |               the lifetimes get resolved as `'_`
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 78 |   ) -> Result<RevIter<'_, TxnEnv<'_>, K, V, P>, <TxnEnv<'_> as LoadPage>::Error> {
[INFO] [stdout]    |                       +++       ++++                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.21s
[INFO] running `Command { std: "docker" "inspect" "8a917bac98ce74a53f685c3b2b8a35c716a512e8d6c1c12a95b477e0e3de124b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a917bac98ce74a53f685c3b2b8a35c716a512e8d6c1c12a95b477e0e3de124b", kill_on_drop: false }`
[INFO] [stdout] 8a917bac98ce74a53f685c3b2b8a35c716a512e8d6c1c12a95b477e0e3de124b
