[INFO] fetching crate lalry 0.1.0... [INFO] checking lalry-0.1.0 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate lalry 0.1.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate lalry 0.1.0 [INFO] finished tweaking crates.io crate lalry 0.1.0 [INFO] tweaked toml for crates.io crate lalry 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate lalry 0.1.0 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 40a3b0133bcb07b573b20e81abdcb8c0e29d5aef935ce38a04dc2af8c287a528 [INFO] running `Command { std: "docker" "start" "-a" "40a3b0133bcb07b573b20e81abdcb8c0e29d5aef935ce38a04dc2af8c287a528", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "40a3b0133bcb07b573b20e81abdcb8c0e29d5aef935ce38a04dc2af8c287a528", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40a3b0133bcb07b573b20e81abdcb8c0e29d5aef935ce38a04dc2af8c287a528", kill_on_drop: false }` [INFO] [stdout] 40a3b0133bcb07b573b20e81abdcb8c0e29d5aef935ce38a04dc2af8c287a528 [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=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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e592c14fb0ef915823dac8309387b7149df1444e135acd7091d9c302f4fa1280 [INFO] running `Command { std: "docker" "start" "-a" "e592c14fb0ef915823dac8309387b7149df1444e135acd7091d9c302f4fa1280", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Checking lalry v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:450:10 [INFO] [stdout] | [INFO] [stdout] 450 | &'a self, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 451 | config: &'a impl Config<'a, T, N, A>, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 452 | ) -> Result, LR1Conflict<'_, T, N, A>> { [INFO] [stdout] | -- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 452 - ) -> Result, LR1Conflict<'_, T, N, A>> { [INFO] [stdout] 452 + ) -> Result, LR1Conflict<'a, T, N, A>> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:450:10 [INFO] [stdout] | [INFO] [stdout] 450 | &'a self, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 451 | config: &'a impl Config<'a, T, N, A>, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 452 | ) -> Result, LR1Conflict<'_, T, N, A>> { [INFO] [stdout] | -- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 452 - ) -> Result, LR1Conflict<'_, T, N, A>> { [INFO] [stdout] 452 + ) -> Result, LR1Conflict<'a, T, N, A>> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.54s [INFO] running `Command { std: "docker" "inspect" "e592c14fb0ef915823dac8309387b7149df1444e135acd7091d9c302f4fa1280", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e592c14fb0ef915823dac8309387b7149df1444e135acd7091d9c302f4fa1280", kill_on_drop: false }` [INFO] [stdout] e592c14fb0ef915823dac8309387b7149df1444e135acd7091d9c302f4fa1280