[INFO] fetching crate oskr 1.0.0-rc.5...
[INFO] checking oskr-1.0.0-rc.5 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate oskr 1.0.0-rc.5 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate oskr 1.0.0-rc.5
[INFO] finished tweaking crates.io crate oskr 1.0.0-rc.5
[INFO] tweaked toml for crates.io crate oskr 1.0.0-rc.5 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate oskr 1.0.0-rc.5 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate oskr 1.0.0-rc.5 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb44dade239f138363899ae0ba9b3e0c307fe287c832e8bc7600a95839608152
[INFO] running `Command { std: "docker" "start" "-a" "fb44dade239f138363899ae0ba9b3e0c307fe287c832e8bc7600a95839608152", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb44dade239f138363899ae0ba9b3e0c307fe287c832e8bc7600a95839608152", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb44dade239f138363899ae0ba9b3e0c307fe287c832e8bc7600a95839608152", kill_on_drop: false }`
[INFO] [stdout] fb44dade239f138363899ae0ba9b3e0c307fe287c832e8bc7600a95839608152
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec484ec3ce2ee4b208494e1c5d53f83ba6f9470674da189b23ebcad93da108ea
[INFO] running `Command { std: "docker" "start" "-a" "ec484ec3ce2ee4b208494e1c5d53f83ba6f9470674da189b23ebcad93da108ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.121
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.89
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.8
[INFO] [stderr]     Checking base64ct v1.4.1
[INFO] [stderr]     Checking const-oid v0.7.1
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]     Checking zeroize v1.5.4
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]     Checking pem-rfc7468 v0.3.1
[INFO] [stderr]     Checking der v0.5.1
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking pin-project-lite v0.2.8
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.8
[INFO] [stderr]    Compiling quote v1.0.16
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking once_cell v1.10.0
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]     Checking smallvec v1.8.0
[INFO] [stderr]     Checking futures-sink v0.3.21
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]     Checking spki v0.5.4
[INFO] [stderr]     Checking pkcs8 v0.8.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]     Checking tracing-core v0.1.23
[INFO] [stderr]     Checking getrandom v0.2.5
[INFO] [stderr]    Compiling crossbeam-queue v0.3.5
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]     Checking base16ct v0.1.1
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking futures-io v0.3.21
[INFO] [stderr]     Checking slab v0.4.5
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking ff v0.11.0
[INFO] [stderr]     Checking cpufeatures v0.2.2
[INFO] [stderr]     Checking group v0.11.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.4
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking crypto-mac v0.11.1
[INFO] [stderr]     Checking crypto-bigint v0.3.2
[INFO] [stderr]     Checking sec1 v0.2.1
[INFO] [stderr]     Checking hmac v0.11.0
[INFO] [stderr]     Checking signature v1.4.0
[INFO] [stderr]     Checking block-buffer v0.10.2
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking crypto-common v0.1.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.1
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling async-trait v0.1.52
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]     Checking nom v7.1.1
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking digest v0.10.3
[INFO] [stderr]     Checking flate2 v1.0.22
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]     Checking rfc6979 v0.1.0
[INFO] [stderr]     Checking elliptic-curve v0.11.12
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking tracing-log v0.1.2
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking nix v0.23.1
[INFO] [stderr]     Checking thread_local v1.1.4
[INFO] [stderr]     Checking ecdsa v0.13.4
[INFO] [stderr]     Checking raw-cpuid v10.3.0
[INFO] [stderr]     Checking os_str_bytes v6.0.0
[INFO] [stderr]     Checking sharded-slab v0.1.4
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking textwrap v0.15.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking tracing-subscriber v0.3.9
[INFO] [stderr]     Checking k256 v0.10.4
[INFO] [stderr]     Checking crossbeam v0.8.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking hdrhistogram v7.5.0
[INFO] [stderr]     Checking quanta v0.9.3
[INFO] [stderr]     Checking sha2 v0.10.2
[INFO] [stderr]     Checking lock_api v0.4.6
[INFO] [stderr]     Checking async-task v4.2.0
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking mio v0.8.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking parking_lot v0.12.0
[INFO] [stderr]     Checking socket2 v0.4.4
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking ctrlc v3.2.1
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling clap_derive v3.1.4
[INFO] [stderr]    Compiling tracing-attributes v0.1.20
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]     Checking tokio v1.17.0
[INFO] [stderr]     Checking tracing v0.1.32
[INFO] [stderr]     Checking clap v3.1.6
[INFO] [stderr]     Checking futures-executor v0.3.21
[INFO] [stderr]     Checking futures v0.3.21
[INFO] [stderr]     Checking oskr v1.0.0-rc.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]  --> src/dpdk_shim.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 |     intrinsics::copy_nonoverlapping,
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::intrinsics`: import this function via `std::ptr` instead
[INFO] [stdout]  --> src/dpdk_shim.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 |     intrinsics::copy_nonoverlapping,
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rx_agent`
[INFO] [stdout]    --> src/simulated.rs:124:9
[INFO] [stdout]     |
[INFO] [stdout] 124 |         rx_agent: impl Fn(Self::Address, Self::RxBuffer) + 'static + Send,
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rx_agent`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rx_agent`
[INFO] [stdout]    --> src/framework/dpdk.rs:204:9
[INFO] [stdout]     |
[INFO] [stdout] 204 |         rx_agent: impl Fn(Self::Address, Self::RxBuffer) + 'static + Send,
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rx_agent`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `view_number` and `pre_prepare` are never read
[INFO] [stdout]   --> src/protocol/pbft/replica.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 71 | struct LogItem {
[INFO] [stdout]    |        ------- fields in this struct
[INFO] [stdout] 72 |     view_number: ViewNumber,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 76 |     pre_prepare: SignedMessage<message::PrePrepare>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `QuorumKey` is never constructed
[INFO] [stdout]   --> src/protocol/pbft/replica.rs:88:8
[INFO] [stdout]    |
[INFO] [stdout] 88 | struct QuorumKey {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<facade::Config<T>, Infallible>
[INFO] [stdout]    --> src/facade.rs:201:53
[INFO] [stdout]     |
[INFO] [stdout] 201 |       fn from_str(s: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]     |  _____________________________________________________^
[INFO] [stdout] 202 | |         let mut replica_address = Vec::new();
[INFO] [stdout] 203 | |         let mut group = Vec::new();
[INFO] [stdout] 204 | |         let mut group_start = None;
[INFO] [stdout] ...   |
[INFO] [stdout] 244 | |         })
[INFO] [stdout] 245 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<facade::Config<T>, Infallible>
[INFO] [stdout]    --> src/facade.rs:238:9
[INFO] [stdout]     |
[INFO] [stdout] 238 | /         Ok(Self {
[INFO] [stdout] 239 | |             replica: replica_address,
[INFO] [stdout] 240 | |             group,
[INFO] [stdout] 241 | |             multicast: multicast_address,
[INFO] [stdout] 242 | |             f: n_fault.unwrap(),
[INFO] [stdout] 243 | |             signing_key: Vec::new(), // fill later
[INFO] [stdout] 244 | |         })
[INFO] [stdout]     | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Address, Infallible>
[INFO] [stdout]    --> src/dpdk_shim.rs:135:53
[INFO] [stdout]     |
[INFO] [stdout] 135 |       fn from_str(s: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]     |  _____________________________________________________^
[INFO] [stdout] 136 | |         let mut split = s.split('%');
[INFO] [stdout] 137 | |         let mac = split.next().unwrap();
[INFO] [stdout] 138 | |         let id = split.next().unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 146 | |         })
[INFO] [stdout] 147 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Address, Infallible>
[INFO] [stdout]    --> src/dpdk_shim.rs:143:9
[INFO] [stdout]     |
[INFO] [stdout] 143 | /         Ok(Self {
[INFO] [stdout] 144 | |             mac: mac.try_into().unwrap(),
[INFO] [stdout] 145 | |             id: id.parse().unwrap(),
[INFO] [stdout] 146 | |         })
[INFO] [stdout]     | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/stage.rs:151:15
[INFO] [stdout]     |
[INFO] [stdout] 148 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 149 |         context: StatefulContext<'a, S>,
[INFO] [stdout]     |                                  -- the lifetime is named here
[INFO] [stdout] 150 |         shutdown: &mut impl FnMut() -> bool,
[INFO] [stdout] 151 |     ) -> Task<'_, S> {
[INFO] [stdout]     |               ^^ the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 151 -     ) -> Task<'_, S> {
[INFO] [stdout] 151 +     ) -> Task<'a, S> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `oskr` (lib) due to 4 previous errors; 5 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused variable: `rx_agent`
[INFO] [stdout]    --> src/framework/dpdk.rs:204:9
[INFO] [stdout]     |
[INFO] [stdout] 204 |         rx_agent: impl Fn(Self::Address, Self::RxBuffer) + 'static + Send,
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rx_agent`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `view_number` and `pre_prepare` are never read
[INFO] [stdout]   --> src/protocol/pbft/replica.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 71 | struct LogItem {
[INFO] [stdout]    |        ------- fields in this struct
[INFO] [stdout] 72 |     view_number: ViewNumber,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 76 |     pre_prepare: SignedMessage<message::PrePrepare>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `QuorumKey` is never constructed
[INFO] [stdout]   --> src/protocol/pbft/replica.rs:88:8
[INFO] [stdout]    |
[INFO] [stdout] 88 | struct QuorumKey {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<facade::Config<T>, Infallible>
[INFO] [stdout]    --> src/facade.rs:201:53
[INFO] [stdout]     |
[INFO] [stdout] 201 |       fn from_str(s: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]     |  _____________________________________________________^
[INFO] [stdout] 202 | |         let mut replica_address = Vec::new();
[INFO] [stdout] 203 | |         let mut group = Vec::new();
[INFO] [stdout] 204 | |         let mut group_start = None;
[INFO] [stdout] ...   |
[INFO] [stdout] 244 | |         })
[INFO] [stdout] 245 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<facade::Config<T>, Infallible>
[INFO] [stdout]    --> src/facade.rs:238:9
[INFO] [stdout]     |
[INFO] [stdout] 238 | /         Ok(Self {
[INFO] [stdout] 239 | |             replica: replica_address,
[INFO] [stdout] 240 | |             group,
[INFO] [stdout] 241 | |             multicast: multicast_address,
[INFO] [stdout] 242 | |             f: n_fault.unwrap(),
[INFO] [stdout] 243 | |             signing_key: Vec::new(), // fill later
[INFO] [stdout] 244 | |         })
[INFO] [stdout]     | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<dpdk_shim::Address, Infallible>
[INFO] [stdout]    --> src/dpdk_shim.rs:135:53
[INFO] [stdout]     |
[INFO] [stdout] 135 |       fn from_str(s: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]     |  _____________________________________________________^
[INFO] [stdout] 136 | |         let mut split = s.split('%');
[INFO] [stdout] 137 | |         let mac = split.next().unwrap();
[INFO] [stdout] 138 | |         let id = split.next().unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 146 | |         })
[INFO] [stdout] 147 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<dpdk_shim::Address, Infallible>
[INFO] [stdout]    --> src/dpdk_shim.rs:143:9
[INFO] [stdout]     |
[INFO] [stdout] 143 | /         Ok(Self {
[INFO] [stdout] 144 | |             mac: mac.try_into().unwrap(),
[INFO] [stdout] 145 | |             id: id.parse().unwrap(),
[INFO] [stdout] 146 | |         })
[INFO] [stdout]     | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/stage.rs:151:15
[INFO] [stdout]     |
[INFO] [stdout] 148 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 149 |         context: StatefulContext<'a, S>,
[INFO] [stdout]     |                                  -- the lifetime is named here
[INFO] [stdout] 150 |         shutdown: &mut impl FnMut() -> bool,
[INFO] [stdout] 151 |     ) -> Task<'_, S> {
[INFO] [stdout]     |               ^^ the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 151 -     ) -> Task<'_, S> {
[INFO] [stdout] 151 +     ) -> Task<'a, S> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `oskr` (lib test) due to 4 previous errors; 6 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "ec484ec3ce2ee4b208494e1c5d53f83ba6f9470674da189b23ebcad93da108ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec484ec3ce2ee4b208494e1c5d53f83ba6f9470674da189b23ebcad93da108ea", kill_on_drop: false }`
[INFO] [stdout] ec484ec3ce2ee4b208494e1c5d53f83ba6f9470674da189b23ebcad93da108ea
