[INFO] fetching crate concordium-std 10.1.0...
[INFO] checking concordium-std-10.1.0 against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied-retry-0
[INFO] extracting crate concordium-std 10.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate concordium-std 10.1.0
[INFO] finished tweaking crates.io crate concordium-std 10.1.0
[INFO] tweaked toml for crates.io crate concordium-std 10.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate concordium-std 10.1.0 on toolchain 7b3da9103634dffd4f4365cfd8642427c781d99f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 75 packages to latest compatible versions
[INFO] [stderr]       Adding ed25519-zebra v2.2.0 (available: v4.1.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding getrandom v0.2.17 (available: v0.4.1)
[INFO] [stderr]       Adding secp256k1 v0.22.2 (available: v0.31.1)
[INFO] [stderr]       Adding zeroize v1.3.0 (available: v1.8.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b50ae94b0ab4af2ae98ae7a6396654e02e013252a6a2e54cd18a581b7dc659db
[INFO] running `Command { std: "docker" "start" "-a" "b50ae94b0ab4af2ae98ae7a6396654e02e013252a6a2e54cd18a581b7dc659db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b50ae94b0ab4af2ae98ae7a6396654e02e013252a6a2e54cd18a581b7dc659db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b50ae94b0ab4af2ae98ae7a6396654e02e013252a6a2e54cd18a581b7dc659db", kill_on_drop: false }`
[INFO] [stdout] b50ae94b0ab4af2ae98ae7a6396654e02e013252a6a2e54cd18a581b7dc659db
[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=forbid -Dinherent-method-on-receiver" "-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac8dfaa73cbc1280b24c12c3306a5e60d97ef9cb39a97309873807b0dd75c850
[INFO] running `Command { std: "docker" "start" "-a" "ac8dfaa73cbc1280b24c12c3306a5e60d97ef9cb39a97309873807b0dd75c850", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling zmij v1.0.20
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling target-triple v1.0.0
[INFO] [stderr]     Checking serde_spanned v1.0.4
[INFO] [stderr]     Checking toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking glob v0.3.3
[INFO] [stderr]     Checking toml v0.9.11+spec-1.1.0
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]    Compiling concordium-contracts-common-derive v4.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking concordium-contracts-common v9.2.0
[INFO] [stderr]     Checking trybuild v1.0.115
[INFO] [stderr]     Checking concordium-std v10.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/impls.rs:620:16
[INFO] [stdout]     |
[INFO] [stdout] 620 |     pub fn key(&self) -> &K { &self.key }
[INFO] [stdout]     |                ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/types.rs:496:1
[INFO] [stdout]     |
[INFO] [stdout] 496 | impl<'a, K, V: Serial, S: HasStateApi> crate::ops::Deref for OccupiedEntry<'a, K, V, S> {
[INFO] [stdout]     | --------------------------------------------------------------------------------------- trait implemented here
[INFO] [stdout] 497 |     type Target = V;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D inherent-method-on-receiver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/impls.rs:624:20
[INFO] [stdout]     |
[INFO] [stdout] 624 |     pub fn get_ref(&self) -> &V { &self.value }
[INFO] [stdout]     |                    ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/types.rs:496:1
[INFO] [stdout]     |
[INFO] [stdout] 496 | impl<'a, K, V: Serial, S: HasStateApi> crate::ops::Deref for OccupiedEntry<'a, K, V, S> {
[INFO] [stdout]     | --------------------------------------------------------------------------------------- trait implemented here
[INFO] [stdout] 497 |     type Target = V;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/impls.rs:629:25
[INFO] [stdout]     |
[INFO] [stdout] 629 |     pub fn modify<F, A>(&mut self, f: F) -> A
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/types.rs:496:1
[INFO] [stdout]     |
[INFO] [stdout] 496 | impl<'a, K, V: Serial, S: HasStateApi> crate::ops::Deref for OccupiedEntry<'a, K, V, S> {
[INFO] [stdout]     | --------------------------------------------------------------------------------------- trait implemented here
[INFO] [stdout] 497 |     type Target = V;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/impls.rs:643:32
[INFO] [stdout]     |
[INFO] [stdout] 643 |     pub fn try_modify<F, A, E>(&mut self, f: F) -> Result<A, E>
[INFO] [stdout]     |                                ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/types.rs:496:1
[INFO] [stdout]     |
[INFO] [stdout] 496 | impl<'a, K, V: Serial, S: HasStateApi> crate::ops::Deref for OccupiedEntry<'a, K, V, S> {
[INFO] [stdout]     | --------------------------------------------------------------------------------------- trait implemented here
[INFO] [stdout] 497 |     type Target = V;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/impls.rs:902:16
[INFO] [stdout]     |
[INFO] [stdout] 902 |     pub fn get(&self, key: &K) -> Option<StateRef<V>> {
[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] 902 |     pub fn get(&self, key: &K) -> Option<StateRef<'_, V>> {
[INFO] [stdout]     |                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/impls.rs:913:20
[INFO] [stdout]     |
[INFO] [stdout] 913 |     pub fn get_mut(&mut self, key: &K) -> Option<StateRefMut<V, S>> {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 913 |     pub fn get_mut(&mut self, key: &K) -> Option<StateRefMut<'_, V, S>> {
[INFO] [stdout]     |                                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]     --> src/impls.rs:1182:16
[INFO] [stdout]      |
[INFO] [stdout] 1153 | / impl<'a, S: HasStateApi, V: Serial + DeserialWithState<S>> crate::ops::Deref
[INFO] [stdout] 1154 | |     for StateRefMut<'a, V, S>
[INFO] [stdout]      | |_____________________________- trait implemented here
[INFO] [stdout] 1155 |   {
[INFO] [stdout] 1156 |       type Target = V;
[INFO] [stdout]      |       ----------- with `Target` set here
[INFO] [stdout] ...
[INFO] [stdout] 1182 |       pub fn get(&self) -> &V
[INFO] [stdout]      |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]     --> src/impls.rs:1196:20
[INFO] [stdout]      |
[INFO] [stdout] 1153 | / impl<'a, S: HasStateApi, V: Serial + DeserialWithState<S>> crate::ops::Deref
[INFO] [stdout] 1154 | |     for StateRefMut<'a, V, S>
[INFO] [stdout]      | |_____________________________- trait implemented here
[INFO] [stdout] 1155 |   {
[INFO] [stdout] 1156 |       type Target = V;
[INFO] [stdout]      |       ----------- with `Target` set here
[INFO] [stdout] ...
[INFO] [stdout] 1196 |       pub fn get_mut(&mut self) -> &mut V
[INFO] [stdout]      |                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]     --> src/impls.rs:1229:22
[INFO] [stdout]      |
[INFO] [stdout] 1153 | / impl<'a, S: HasStateApi, V: Serial + DeserialWithState<S>> crate::ops::Deref
[INFO] [stdout] 1154 | |     for StateRefMut<'a, V, S>
[INFO] [stdout]      | |_____________________________- trait implemented here
[INFO] [stdout] 1155 |   {
[INFO] [stdout] 1156 |       type Target = V;
[INFO] [stdout]      |       ----------- with `Target` set here
[INFO] [stdout] ...
[INFO] [stdout] 1229 |       pub fn update<F>(&mut self, f: F)
[INFO] [stdout]      |                        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/impls.rs:1345:17
[INFO] [stdout]      |
[INFO] [stdout] 1345 |     pub fn iter(&self) -> StateSetIter<T, S> {
[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] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1345 |     pub fn iter(&self) -> StateSetIter<'_, T, S> {
[INFO] [stdout]      |                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]     --> src/impls.rs:1466:16
[INFO] [stdout]      |
[INFO] [stdout] 1390 | impl<S: HasStateApi, T: Serial + DeserialWithState<S>> crate::ops::Deref for StateBox<T, S> {
[INFO] [stdout]      | ------------------------------------------------------------------------------------------- trait implemented here
[INFO] [stdout] 1391 |     type Target = T;
[INFO] [stdout]      |     ----------- with `Target` set here
[INFO] [stdout] ...
[INFO] [stdout] 1466 |     pub fn get(&self) -> &T {
[INFO] [stdout]      |                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]     --> src/impls.rs:1473:20
[INFO] [stdout]      |
[INFO] [stdout] 1390 | impl<S: HasStateApi, T: Serial + DeserialWithState<S>> crate::ops::Deref for StateBox<T, S> {
[INFO] [stdout]      | ------------------------------------------------------------------------------------------- trait implemented here
[INFO] [stdout] 1391 |     type Target = T;
[INFO] [stdout]      |     ----------- with `Target` set here
[INFO] [stdout] ...
[INFO] [stdout] 1473 |     pub fn get_mut(&mut self) -> &mut T {
[INFO] [stdout]      |                    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]     --> src/impls.rs:1485:20
[INFO] [stdout]      |
[INFO] [stdout] 1390 | impl<S: HasStateApi, T: Serial + DeserialWithState<S>> crate::ops::Deref for StateBox<T, S> {
[INFO] [stdout]      | ------------------------------------------------------------------------------------------- trait implemented here
[INFO] [stdout] 1391 |     type Target = T;
[INFO] [stdout]      |     ----------- with `Target` set here
[INFO] [stdout] ...
[INFO] [stdout] 1485 |     pub fn replace(&mut self, new_val: T) -> T {
[INFO] [stdout]      |                    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]     --> src/impls.rs:1495:25
[INFO] [stdout]      |
[INFO] [stdout] 1390 | impl<S: HasStateApi, T: Serial + DeserialWithState<S>> crate::ops::Deref for StateBox<T, S> {
[INFO] [stdout]      | ------------------------------------------------------------------------------------------- trait implemented here
[INFO] [stdout] 1391 |     type Target = T;
[INFO] [stdout]      |     ----------- with `Target` set here
[INFO] [stdout] ...
[INFO] [stdout] 1495 |     pub fn update<F, A>(&mut self, f: F) -> A
[INFO] [stdout]      |                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/state_btree.rs:168:16
[INFO] [stdout]     |
[INFO] [stdout] 168 |     pub fn get(&self, key: &K) -> Option<StateRef<V>>
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 168 |     pub fn get(&self, key: &K) -> Option<StateRef<'_, V>>
[INFO] [stdout]     |                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/state_btree.rs:182:20
[INFO] [stdout]     |
[INFO] [stdout] 182 |     pub fn get_mut(&mut self, key: &K) -> Option<StateRefMut<V, StateApi>>
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 182 |     pub fn get_mut(&mut self, key: &K) -> Option<StateRefMut<'_, V, StateApi>>
[INFO] [stdout]     |                                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/state_btree.rs:206:19
[INFO] [stdout]     |
[INFO] [stdout] 206 |     pub fn higher(&self, key: &K) -> Option<StateRef<K>>
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 206 |     pub fn higher(&self, key: &K) -> Option<StateRef<'_, K>>
[INFO] [stdout]     |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/state_btree.rs:215:25
[INFO] [stdout]     |
[INFO] [stdout] 215 |     pub fn eq_or_higher(&self, key: &K) -> Option<StateRef<K>>
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 215 |     pub fn eq_or_higher(&self, key: &K) -> Option<StateRef<'_, K>>
[INFO] [stdout]     |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/state_btree.rs:224:18
[INFO] [stdout]     |
[INFO] [stdout] 224 |     pub fn lower(&self, key: &K) -> Option<StateRef<K>>
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 224 |     pub fn lower(&self, key: &K) -> Option<StateRef<'_, K>>
[INFO] [stdout]     |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/state_btree.rs:233:24
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn eq_or_lower(&self, key: &K) -> Option<StateRef<K>>
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 233 |     pub fn eq_or_lower(&self, key: &K) -> Option<StateRef<'_, K>>
[INFO] [stdout]     |                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/state_btree.rs:242:22
[INFO] [stdout]     |
[INFO] [stdout] 242 |     pub fn first_key(&self) -> Option<StateRef<K>>
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 242 |     pub fn first_key(&self) -> Option<StateRef<'_, K>>
[INFO] [stdout]     |                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/state_btree.rs:251:21
[INFO] [stdout]     |
[INFO] [stdout] 251 |     pub fn last_key(&self) -> Option<StateRef<K>>
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 251 |     pub fn last_key(&self) -> Option<StateRef<'_, K>>
[INFO] [stdout]     |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/state_btree.rs:268:17
[INFO] [stdout]     |
[INFO] [stdout] 268 |     pub fn iter(&self) -> StateBTreeMapIter<K, V, M> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |         |
[INFO] [stdout]     |                 |         the same lifetime is hidden here
[INFO] [stdout]     |                 |         the same lifetime is hidden here
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 268 |     pub fn iter(&self) -> StateBTreeMapIter<'_, K, V, M> {
[INFO] [stdout]     |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/state_btree.rs:480:17
[INFO] [stdout]     |
[INFO] [stdout] 480 |     pub fn iter(&self) -> StateBTreeSetIter<K, M> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |         |
[INFO] [stdout]     |                 |         the same lifetime is hidden here
[INFO] [stdout]     |                 |         the same lifetime is hidden here
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 480 |     pub fn iter(&self) -> StateBTreeSetIter<'_, K, M> {
[INFO] [stdout]     |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/state_btree.rs:505:19
[INFO] [stdout]     |
[INFO] [stdout] 505 |     pub fn higher(&self, key: &K) -> Option<StateRef<K>>
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 505 |     pub fn higher(&self, key: &K) -> Option<StateRef<'_, K>>
[INFO] [stdout]     |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/state_btree.rs:543:25
[INFO] [stdout]     |
[INFO] [stdout] 543 |     pub fn eq_or_higher(&self, key: &K) -> Option<StateRef<K>>
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 543 |     pub fn eq_or_higher(&self, key: &K) -> Option<StateRef<'_, K>>
[INFO] [stdout]     |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/state_btree.rs:581:18
[INFO] [stdout]     |
[INFO] [stdout] 581 |     pub fn lower(&self, key: &K) -> Option<StateRef<K>>
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 581 |     pub fn lower(&self, key: &K) -> Option<StateRef<'_, K>>
[INFO] [stdout]     |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/state_btree.rs:614:24
[INFO] [stdout]     |
[INFO] [stdout] 614 |     pub fn eq_or_lower(&self, key: &K) -> Option<StateRef<K>>
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 614 |     pub fn eq_or_lower(&self, key: &K) -> Option<StateRef<'_, K>>
[INFO] [stdout]     |                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/state_btree.rs:651:18
[INFO] [stdout]     |
[INFO] [stdout] 651 |     pub fn first(&self) -> Option<StateRef<K>>
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 651 |     pub fn first(&self) -> Option<StateRef<'_, K>>
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/state_btree.rs:667:17
[INFO] [stdout]     |
[INFO] [stdout] 667 |     pub fn last(&self) -> Option<StateRef<K>>
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 667 |     pub fn last(&self) -> Option<StateRef<'_, K>>
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `concordium-std` (lib) due to 11 previous errors; 19 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ac8dfaa73cbc1280b24c12c3306a5e60d97ef9cb39a97309873807b0dd75c850", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac8dfaa73cbc1280b24c12c3306a5e60d97ef9cb39a97309873807b0dd75c850", kill_on_drop: false }`
[INFO] [stdout] ac8dfaa73cbc1280b24c12c3306a5e60d97ef9cb39a97309873807b0dd75c850
