[INFO] fetching crate deser-path 0.8.0... [INFO] testing deser-path-0.8.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate deser-path 0.8.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate deser-path 0.8.0 [INFO] finished tweaking crates.io crate deser-path 0.8.0 [INFO] tweaked toml for crates.io crate deser-path 0.8.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate deser-path 0.8.0 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 1 package to latest compatible version [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded deser v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7051c11e4a3f3daa95b16c703bf105df3de3b276816756b8c7b8b84cc31ec5a7 [INFO] running `Command { std: "docker" "start" "-a" "7051c11e4a3f3daa95b16c703bf105df3de3b276816756b8c7b8b84cc31ec5a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7051c11e4a3f3daa95b16c703bf105df3de3b276816756b8c7b8b84cc31ec5a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7051c11e4a3f3daa95b16c703bf105df3de3b276816756b8c7b8b84cc31ec5a7", kill_on_drop: false }` [INFO] [stdout] 7051c11e4a3f3daa95b16c703bf105df3de3b276816756b8c7b8b84cc31ec5a7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e0467007e8686d6a9c248a00e162320fbc8d4a6861d24478ff0297e037929849 [INFO] running `Command { std: "docker" "start" "-a" "e0467007e8686d6a9c248a00e162320fbc8d4a6861d24478ff0297e037929849", kill_on_drop: false }` [INFO] [stderr] Compiling deser v0.8.0 [INFO] [stderr] Compiling deser-path v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/de.rs:73:17 [INFO] [stdout] | [INFO] [stdout] 73 | fn next_key(&mut self, state: &DeserializerState) -> Result { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here ---------- the same lifetime is hidden 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] 73 | fn next_key(&mut self, state: &DeserializerState) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/de.rs:86:19 [INFO] [stdout] | [INFO] [stdout] 86 | fn next_value(&mut self, state: &DeserializerState) -> Result { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here ---------- the same lifetime is hidden 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] 86 | fn next_value(&mut self, state: &DeserializerState) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ser.rs:30:18 [INFO] [stdout] | [INFO] [stdout] 30 | fn serialize(&self, state: &SerializerState) -> Result { [INFO] [stdout] | ^^^^^ the lifetime is elided here ----- the same lifetime is hidden 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] 30 | fn serialize(&self, state: &SerializerState) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ser.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | &mut self, [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 54 | state: &SerializerState, [INFO] [stdout] 55 | ) -> Result, SerializeHandle)>, Error> { [INFO] [stdout] | -- --------------- the same lifetime is hidden here [INFO] [stdout] | | [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 55 | ) -> Result, SerializeHandle<'_>)>, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ser.rs:75:17 [INFO] [stdout] | [INFO] [stdout] 75 | fn next_key(&mut self, state: &SerializerState) -> Result, Error> { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here --------------- the same lifetime is hidden 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] 75 | fn next_key(&mut self, state: &SerializerState) -> Result>, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ser.rs:86:19 [INFO] [stdout] | [INFO] [stdout] 86 | fn next_value(&mut self, state: &SerializerState) -> Result { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here --------------- the same lifetime is hidden 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] 86 | fn next_value(&mut self, state: &SerializerState) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ser.rs:106:13 [INFO] [stdout] | [INFO] [stdout] 106 | fn next(&mut self, state: &SerializerState) -> Result, Error> { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here --------------- the same lifetime is hidden 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] 106 | fn next(&mut self, state: &SerializerState) -> Result>, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ser.rs:128:18 [INFO] [stdout] | [INFO] [stdout] 128 | fn serialize(&self, state: &SerializerState) -> Result { [INFO] [stdout] | ^^^^^ the lifetime is elided here ----- the same lifetime is hidden 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] 128 | fn serialize(&self, state: &SerializerState) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ser.rs:158:18 [INFO] [stdout] | [INFO] [stdout] 158 | fn serialize(&self, state: &SerializerState) -> Result { [INFO] [stdout] | ^^^^^ the lifetime is elided here ----- the same lifetime is hidden 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] 158 | fn serialize(&self, state: &SerializerState) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.13s [INFO] running `Command { std: "docker" "inspect" "e0467007e8686d6a9c248a00e162320fbc8d4a6861d24478ff0297e037929849", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0467007e8686d6a9c248a00e162320fbc8d4a6861d24478ff0297e037929849", kill_on_drop: false }` [INFO] [stdout] e0467007e8686d6a9c248a00e162320fbc8d4a6861d24478ff0297e037929849 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 54f5395e9f0d40139b1d824b9f3143299569b3b13b83e521755facffec84696c [INFO] running `Command { std: "docker" "start" "-a" "54f5395e9f0d40139b1d824b9f3143299569b3b13b83e521755facffec84696c", kill_on_drop: false }` [INFO] [stderr] Compiling deser-path v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/de.rs:73:17 [INFO] [stdout] | [INFO] [stdout] 73 | fn next_key(&mut self, state: &DeserializerState) -> Result { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here ---------- the same lifetime is hidden 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] 73 | fn next_key(&mut self, state: &DeserializerState) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/de.rs:86:19 [INFO] [stdout] | [INFO] [stdout] 86 | fn next_value(&mut self, state: &DeserializerState) -> Result { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here ---------- the same lifetime is hidden 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] 86 | fn next_value(&mut self, state: &DeserializerState) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ser.rs:30:18 [INFO] [stdout] | [INFO] [stdout] 30 | fn serialize(&self, state: &SerializerState) -> Result { [INFO] [stdout] | ^^^^^ the lifetime is elided here ----- the same lifetime is hidden 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] 30 | fn serialize(&self, state: &SerializerState) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ser.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | &mut self, [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 54 | state: &SerializerState, [INFO] [stdout] 55 | ) -> Result, SerializeHandle)>, Error> { [INFO] [stdout] | -- --------------- the same lifetime is hidden here [INFO] [stdout] | | [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 55 | ) -> Result, SerializeHandle<'_>)>, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ser.rs:75:17 [INFO] [stdout] | [INFO] [stdout] 75 | fn next_key(&mut self, state: &SerializerState) -> Result, Error> { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here --------------- the same lifetime is hidden 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] 75 | fn next_key(&mut self, state: &SerializerState) -> Result>, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ser.rs:86:19 [INFO] [stdout] | [INFO] [stdout] 86 | fn next_value(&mut self, state: &SerializerState) -> Result { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here --------------- the same lifetime is hidden 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] 86 | fn next_value(&mut self, state: &SerializerState) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ser.rs:106:13 [INFO] [stdout] | [INFO] [stdout] 106 | fn next(&mut self, state: &SerializerState) -> Result, Error> { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here --------------- the same lifetime is hidden 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] 106 | fn next(&mut self, state: &SerializerState) -> Result>, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ser.rs:128:18 [INFO] [stdout] | [INFO] [stdout] 128 | fn serialize(&self, state: &SerializerState) -> Result { [INFO] [stdout] | ^^^^^ the lifetime is elided here ----- the same lifetime is hidden 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] 128 | fn serialize(&self, state: &SerializerState) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ser.rs:158:18 [INFO] [stdout] | [INFO] [stdout] 158 | fn serialize(&self, state: &SerializerState) -> Result { [INFO] [stdout] | ^^^^^ the lifetime is elided here ----- the same lifetime is hidden 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] 158 | fn serialize(&self, state: &SerializerState) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> tests/de.rs:13:30 [INFO] [stdout] | [INFO] [stdout] 13 | fn deserialize_into(out: &mut Option) -> SinkHandle { [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] 13 | fn deserialize_into(out: &mut Option) -> SinkHandle<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/de.rs:73:17 [INFO] [stdout] | [INFO] [stdout] 73 | fn next_key(&mut self, state: &DeserializerState) -> Result { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here ---------- the same lifetime is hidden 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] 73 | fn next_key(&mut self, state: &DeserializerState) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/de.rs:86:19 [INFO] [stdout] | [INFO] [stdout] 86 | fn next_value(&mut self, state: &DeserializerState) -> Result { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here ---------- the same lifetime is hidden 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] 86 | fn next_value(&mut self, state: &DeserializerState) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ser.rs:30:18 [INFO] [stdout] | [INFO] [stdout] 30 | fn serialize(&self, state: &SerializerState) -> Result { [INFO] [stdout] | ^^^^^ the lifetime is elided here ----- the same lifetime is hidden 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] 30 | fn serialize(&self, state: &SerializerState) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ser.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | &mut self, [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 54 | state: &SerializerState, [INFO] [stdout] 55 | ) -> Result, SerializeHandle)>, Error> { [INFO] [stdout] | -- --------------- the same lifetime is hidden here [INFO] [stdout] | | [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 55 | ) -> Result, SerializeHandle<'_>)>, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ser.rs:75:17 [INFO] [stdout] | [INFO] [stdout] 75 | fn next_key(&mut self, state: &SerializerState) -> Result, Error> { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here --------------- the same lifetime is hidden 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] 75 | fn next_key(&mut self, state: &SerializerState) -> Result>, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ser.rs:86:19 [INFO] [stdout] | [INFO] [stdout] 86 | fn next_value(&mut self, state: &SerializerState) -> Result { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here --------------- the same lifetime is hidden 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] 86 | fn next_value(&mut self, state: &SerializerState) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ser.rs:106:13 [INFO] [stdout] | [INFO] [stdout] 106 | fn next(&mut self, state: &SerializerState) -> Result, Error> { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here --------------- the same lifetime is hidden 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] 106 | fn next(&mut self, state: &SerializerState) -> Result>, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ser.rs:128:18 [INFO] [stdout] | [INFO] [stdout] 128 | fn serialize(&self, state: &SerializerState) -> Result { [INFO] [stdout] | ^^^^^ the lifetime is elided here ----- the same lifetime is hidden 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] 128 | fn serialize(&self, state: &SerializerState) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ser.rs:158:18 [INFO] [stdout] | [INFO] [stdout] 158 | fn serialize(&self, state: &SerializerState) -> Result { [INFO] [stdout] | ^^^^^ the lifetime is elided here ----- the same lifetime is hidden 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] 158 | fn serialize(&self, state: &SerializerState) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> tests/ser.rs:10:18 [INFO] [stdout] | [INFO] [stdout] 10 | fn serialize(&self, state: &SerializerState) -> Result { [INFO] [stdout] | ^^^^^ the lifetime is elided here ----- the same lifetime is hidden 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] 10 | fn serialize(&self, state: &SerializerState) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s [INFO] running `Command { std: "docker" "inspect" "54f5395e9f0d40139b1d824b9f3143299569b3b13b83e521755facffec84696c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54f5395e9f0d40139b1d824b9f3143299569b3b13b83e521755facffec84696c", kill_on_drop: false }` [INFO] [stdout] 54f5395e9f0d40139b1d824b9f3143299569b3b13b83e521755facffec84696c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3216711470aacc537a166a3a4dc10c0535ade366adec2ea533bea79fbe7f1e07 [INFO] running `Command { std: "docker" "start" "-a" "3216711470aacc537a166a3a4dc10c0535ade366adec2ea533bea79fbe7f1e07", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/de.rs:73:17 [INFO] [stderr] | [INFO] [stderr] 73 | fn next_key(&mut self, state: &DeserializerState) -> Result { [INFO] [stderr] | ^^^^^^^^^ the lifetime is elided here ---------- the same lifetime is hidden 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] 73 | fn next_key(&mut self, state: &DeserializerState) -> Result, Error> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/de.rs:86:19 [INFO] [stderr] | [INFO] [stderr] 86 | fn next_value(&mut self, state: &DeserializerState) -> Result { [INFO] [stderr] | ^^^^^^^^^ the lifetime is elided here ---------- the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 86 | fn next_value(&mut self, state: &DeserializerState) -> Result, Error> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/ser.rs:30:18 [INFO] [stderr] | [INFO] [stderr] 30 | fn serialize(&self, state: &SerializerState) -> Result { [INFO] [stderr] | ^^^^^ the lifetime is elided here ----- the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 30 | fn serialize(&self, state: &SerializerState) -> Result, Error> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/ser.rs:53:9 [INFO] [stderr] | [INFO] [stderr] 53 | &mut self, [INFO] [stderr] | ^^^^^^^^^ the lifetime is elided here [INFO] [stderr] 54 | state: &SerializerState, [INFO] [stderr] 55 | ) -> Result, SerializeHandle)>, Error> { [INFO] [stderr] | -- --------------- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the same lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 55 | ) -> Result, SerializeHandle<'_>)>, Error> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/ser.rs:75:17 [INFO] [stderr] | [INFO] [stderr] 75 | fn next_key(&mut self, state: &SerializerState) -> Result, Error> { [INFO] [stderr] | ^^^^^^^^^ the lifetime is elided here --------------- the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 75 | fn next_key(&mut self, state: &SerializerState) -> Result>, Error> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/ser.rs:86:19 [INFO] [stderr] | [INFO] [stderr] 86 | fn next_value(&mut self, state: &SerializerState) -> Result { [INFO] [stderr] | ^^^^^^^^^ the lifetime is elided here --------------- the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 86 | fn next_value(&mut self, state: &SerializerState) -> Result, Error> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/ser.rs:106:13 [INFO] [stderr] | [INFO] [stderr] 106 | fn next(&mut self, state: &SerializerState) -> Result, Error> { [INFO] [stderr] | ^^^^^^^^^ the lifetime is elided here --------------- the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 106 | fn next(&mut self, state: &SerializerState) -> Result>, Error> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/ser.rs:128:18 [INFO] [stderr] | [INFO] [stderr] 128 | fn serialize(&self, state: &SerializerState) -> Result { [INFO] [stderr] | ^^^^^ the lifetime is elided here ----- the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 128 | fn serialize(&self, state: &SerializerState) -> Result, Error> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/ser.rs:158:18 [INFO] [stderr] | [INFO] [stderr] 158 | fn serialize(&self, state: &SerializerState) -> Result { [INFO] [stderr] | ^^^^^ the lifetime is elided here ----- the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 158 | fn serialize(&self, state: &SerializerState) -> Result, Error> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `deser-path` (lib) generated 9 warnings [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> tests/de.rs:13:30 [INFO] [stderr] | [INFO] [stderr] 13 | fn deserialize_into(out: &mut Option) -> SinkHandle { [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] 13 | fn deserialize_into(out: &mut Option) -> SinkHandle<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `deser-path` (test "de") generated 1 warning [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> tests/ser.rs:10:18 [INFO] [stderr] | [INFO] [stderr] 10 | fn serialize(&self, state: &SerializerState) -> Result { [INFO] [stderr] | ^^^^^ the lifetime is elided here ----- the same lifetime is hidden 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] 10 | fn serialize(&self, state: &SerializerState) -> Result, Error> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `deser-path` (test "ser") generated 1 warning [INFO] [stderr] warning: `deser-path` (lib test) generated 9 warnings (9 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/deser_path-64236cc04e771830) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/de.rs (/opt/rustwide/target/debug/deps/de-1a5f974c4daffbb8) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_path ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/ser.rs (/opt/rustwide/target/debug/deps/ser-d1194dd30418bc5d) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_path ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests deser_path [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 5) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3216711470aacc537a166a3a4dc10c0535ade366adec2ea533bea79fbe7f1e07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3216711470aacc537a166a3a4dc10c0535ade366adec2ea533bea79fbe7f1e07", kill_on_drop: false }` [INFO] [stdout] 3216711470aacc537a166a3a4dc10c0535ade366adec2ea533bea79fbe7f1e07