[INFO] fetching crate finite-automata 0.1.1... [INFO] testing finite-automata-0.1.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate finite-automata 0.1.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate finite-automata 0.1.1 [INFO] finished tweaking crates.io crate finite-automata 0.1.1 [INFO] tweaked toml for crates.io crate finite-automata 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate finite-automata 0.1.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded segment-map v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d1798a4152f9178c2658f7797935f02f68d63cf5496335c6e713fdb52490fc08 [INFO] running `Command { std: "docker" "start" "-a" "d1798a4152f9178c2658f7797935f02f68d63cf5496335c6e713fdb52490fc08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d1798a4152f9178c2658f7797935f02f68d63cf5496335c6e713fdb52490fc08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1798a4152f9178c2658f7797935f02f68d63cf5496335c6e713fdb52490fc08", kill_on_drop: false }` [INFO] [stdout] d1798a4152f9178c2658f7797935f02f68d63cf5496335c6e713fdb52490fc08 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6835c20cc35e9c5cb5839db8e9b6d8363c70d5858a3ad2dacee7a023189cf0ac [INFO] running `Command { std: "docker" "start" "-a" "6835c20cc35e9c5cb5839db8e9b6d8363c70d5858a3ad2dacee7a023189cf0ac", kill_on_drop: false }` [INFO] [stderr] Compiling segment-map v0.1.1 [INFO] [stderr] Compiling finite-automata v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:52:120 [INFO] [stdout] | [INFO] [stdout] 52 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a>; [INFO] [stdout] | -- the lifetime is named here ^^ 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] 52 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a>; [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/dfa.rs:80:124 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | -- the lifetime is named here ^^ 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 80 | pub fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/dfa.rs:150:152 [INFO] [stdout] | [INFO] [stdout] 150 | ...>(&'a self, transition_indices: impl IntoIterator + 'a) -> Box, S... [INFO] [stdout] | -- the lifetime is named here ^^^^^^^^^^^ 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 150 | pub fn transitions_slice<'a>(&'a self, transition_indices: impl IntoIterator + 'a) -> Box, StateIndex)> + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/dfa.rs:386:120 [INFO] [stdout] | [INFO] [stdout] 386 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | -- the lifetime is named here ^^ 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 386 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/nfa.rs:80:124 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | -- the lifetime is named here ^^ 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 80 | pub fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/nfa.rs:136:152 [INFO] [stdout] | [INFO] [stdout] 136 | ...>(&'a self, transition_indices: impl IntoIterator + 'a) -> Box, S... [INFO] [stdout] | -- the lifetime is named here ^^^^^^^^^^^ 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 136 | pub fn transitions_slice<'a>(&'a self, transition_indices: impl IntoIterator + 'a) -> Box, StateIndex)> + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/nfa.rs:311:120 [INFO] [stdout] | [INFO] [stdout] 311 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | -- the lifetime is named here ^^ 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 311 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/enfa.rs:79:124 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | -- the lifetime is named here ^^ 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 79 | pub fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/enfa.rs:154:152 [INFO] [stdout] | [INFO] [stdout] 154 | ...>(&'a self, transition_indices: impl IntoIterator + 'a) -> Box, S... [INFO] [stdout] | -- the lifetime is named here ^^^^^^^^^^^ 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 154 | pub fn transitions_slice<'a>(&'a self, transition_indices: impl IntoIterator + 'a) -> Box, StateIndex)> + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/enfa.rs:303:120 [INFO] [stdout] | [INFO] [stdout] 303 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | -- the lifetime is named here ^^ 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 303 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.69s [INFO] running `Command { std: "docker" "inspect" "6835c20cc35e9c5cb5839db8e9b6d8363c70d5858a3ad2dacee7a023189cf0ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6835c20cc35e9c5cb5839db8e9b6d8363c70d5858a3ad2dacee7a023189cf0ac", kill_on_drop: false }` [INFO] [stdout] 6835c20cc35e9c5cb5839db8e9b6d8363c70d5858a3ad2dacee7a023189cf0ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9a3c5d48d8127b6d20d6233c4724d413d7d8242e672254bc008352f464bebf9d [INFO] running `Command { std: "docker" "start" "-a" "9a3c5d48d8127b6d20d6233c4724d413d7d8242e672254bc008352f464bebf9d", kill_on_drop: false }` [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:52:120 [INFO] [stdout] | [INFO] [stdout] 52 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a>; [INFO] [stdout] | -- the lifetime is named here ^^ 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] 52 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a>; [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/dfa.rs:80:124 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | -- the lifetime is named here ^^ 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 80 | pub fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/dfa.rs:150:152 [INFO] [stdout] | [INFO] [stdout] 150 | ...>(&'a self, transition_indices: impl IntoIterator + 'a) -> Box, S... [INFO] [stdout] | -- the lifetime is named here ^^^^^^^^^^^ 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 150 | pub fn transitions_slice<'a>(&'a self, transition_indices: impl IntoIterator + 'a) -> Box, StateIndex)> + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/dfa.rs:386:120 [INFO] [stdout] | [INFO] [stdout] 386 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | -- the lifetime is named here ^^ 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 386 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/nfa.rs:80:124 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | -- the lifetime is named here ^^ 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 80 | pub fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/nfa.rs:136:152 [INFO] [stdout] | [INFO] [stdout] 136 | ...>(&'a self, transition_indices: impl IntoIterator + 'a) -> Box, S... [INFO] [stdout] | -- the lifetime is named here ^^^^^^^^^^^ 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 136 | pub fn transitions_slice<'a>(&'a self, transition_indices: impl IntoIterator + 'a) -> Box, StateIndex)> + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/nfa.rs:311:120 [INFO] [stdout] | [INFO] [stdout] 311 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | -- the lifetime is named here ^^ 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 311 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/enfa.rs:79:124 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | -- the lifetime is named here ^^ 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 79 | pub fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/enfa.rs:154:152 [INFO] [stdout] | [INFO] [stdout] 154 | ...>(&'a self, transition_indices: impl IntoIterator + 'a) -> Box, S... [INFO] [stdout] | -- the lifetime is named here ^^^^^^^^^^^ 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 154 | pub fn transitions_slice<'a>(&'a self, transition_indices: impl IntoIterator + 'a) -> Box, StateIndex)> + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/enfa.rs:303:120 [INFO] [stdout] | [INFO] [stdout] 303 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | -- the lifetime is named here ^^ 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 303 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling finite-automata v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:52:120 [INFO] [stdout] | [INFO] [stdout] 52 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a>; [INFO] [stdout] | -- the lifetime is named here ^^ 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] 52 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a>; [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/dfa.rs:80:124 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | -- the lifetime is named here ^^ 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 80 | pub fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/dfa.rs:150:152 [INFO] [stdout] | [INFO] [stdout] 150 | ...>(&'a self, transition_indices: impl IntoIterator + 'a) -> Box, S... [INFO] [stdout] | -- the lifetime is named here ^^^^^^^^^^^ 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 150 | pub fn transitions_slice<'a>(&'a self, transition_indices: impl IntoIterator + 'a) -> Box, StateIndex)> + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/dfa.rs:386:120 [INFO] [stdout] | [INFO] [stdout] 386 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | -- the lifetime is named here ^^ 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 386 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/nfa.rs:80:124 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | -- the lifetime is named here ^^ 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 80 | pub fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/nfa.rs:136:152 [INFO] [stdout] | [INFO] [stdout] 136 | ...>(&'a self, transition_indices: impl IntoIterator + 'a) -> Box, S... [INFO] [stdout] | -- the lifetime is named here ^^^^^^^^^^^ 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 136 | pub fn transitions_slice<'a>(&'a self, transition_indices: impl IntoIterator + 'a) -> Box, StateIndex)> + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/nfa.rs:311:120 [INFO] [stdout] | [INFO] [stdout] 311 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | -- the lifetime is named here ^^ 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 311 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/enfa.rs:79:124 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | -- the lifetime is named here ^^ 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 79 | pub fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/enfa.rs:154:152 [INFO] [stdout] | [INFO] [stdout] 154 | ...>(&'a self, transition_indices: impl IntoIterator + 'a) -> Box, S... [INFO] [stdout] | -- the lifetime is named here ^^^^^^^^^^^ 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 154 | pub fn transitions_slice<'a>(&'a self, transition_indices: impl IntoIterator + 'a) -> Box, StateIndex)> + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/enfa.rs:303:120 [INFO] [stdout] | [INFO] [stdout] 303 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | -- the lifetime is named here ^^ 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 303 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.77s [INFO] running `Command { std: "docker" "inspect" "9a3c5d48d8127b6d20d6233c4724d413d7d8242e672254bc008352f464bebf9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a3c5d48d8127b6d20d6233c4724d413d7d8242e672254bc008352f464bebf9d", kill_on_drop: false }` [INFO] [stdout] 9a3c5d48d8127b6d20d6233c4724d413d7d8242e672254bc008352f464bebf9d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e4628367693f9f01d607b7877a194513fc4b480fc6889f8ea37428b26601b2f0 [INFO] running `Command { std: "docker" "start" "-a" "e4628367693f9f01d607b7877a194513fc4b480fc6889f8ea37428b26601b2f0", kill_on_drop: false }` [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/lib.rs:52:120 [INFO] [stderr] | [INFO] [stderr] 52 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a>; [INFO] [stderr] | -- the lifetime is named here ^^ 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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 52 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a>; [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/dfa.rs:80:124 [INFO] [stderr] | [INFO] [stderr] 80 | pub fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stderr] | -- the lifetime is named here ^^ 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: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 80 | pub fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/dfa.rs:150:152 [INFO] [stderr] | [INFO] [stderr] 150 | ...>(&'a self, transition_indices: impl IntoIterator + 'a) -> Box, S... [INFO] [stderr] | -- the lifetime is named here ^^^^^^^^^^^ 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: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 150 | pub fn transitions_slice<'a>(&'a self, transition_indices: impl IntoIterator + 'a) -> Box, StateIndex)> + 'a> { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/dfa.rs:386:120 [INFO] [stderr] | [INFO] [stderr] 386 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stderr] | -- the lifetime is named here ^^ 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: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 386 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/nfa.rs:80:124 [INFO] [stderr] | [INFO] [stderr] 80 | pub fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stderr] | -- the lifetime is named here ^^ 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: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 80 | pub fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/nfa.rs:136:152 [INFO] [stderr] | [INFO] [stderr] 136 | ...>(&'a self, transition_indices: impl IntoIterator + 'a) -> Box, S... [INFO] [stderr] | -- the lifetime is named here ^^^^^^^^^^^ 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: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 136 | pub fn transitions_slice<'a>(&'a self, transition_indices: impl IntoIterator + 'a) -> Box, StateIndex)> + 'a> { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/nfa.rs:311:120 [INFO] [stderr] | [INFO] [stderr] 311 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stderr] | -- the lifetime is named here ^^ 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: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 311 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/enfa.rs:79:124 [INFO] [stderr] | [INFO] [stderr] 79 | pub fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stderr] | -- the lifetime is named here ^^ 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: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 79 | pub fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/enfa.rs:154:152 [INFO] [stderr] | [INFO] [stderr] 154 | ...>(&'a self, transition_indices: impl IntoIterator + 'a) -> Box, S... [INFO] [stderr] | -- the lifetime is named here ^^^^^^^^^^^ 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: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 154 | pub fn transitions_slice<'a>(&'a self, transition_indices: impl IntoIterator + 'a) -> Box, StateIndex)> + 'a> { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/enfa.rs:303:120 [INFO] [stderr] | [INFO] [stderr] 303 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stderr] | -- the lifetime is named here ^^ 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: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 303 | fn states_slice<'a>(&'a self, state_indices: impl IntoIterator + 'a) -> Box + 'a> { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: `finite-automata` (lib) generated 10 warnings (run `cargo fix --lib -p finite-automata` to apply 10 suggestions) [INFO] [stderr] warning: `finite-automata` (lib test) generated 10 warnings (10 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/finite_automata-468fac03de3cbafd) [INFO] [stdout] [INFO] [stdout] running 36 tests [INFO] [stdout] test dfa::tests::test_concatenation ... ok [INFO] [stdout] test dfa::tests::test_alternation ... ok [INFO] [stdout] test dfa::tests::test_from_enfa_alternation ... ok [INFO] [stdout] test dfa::tests::test_from_enfa_epsilon ... ok [INFO] [stdout] test dfa::tests::test_from_enfa_concatenation ... ok [INFO] [stdout] test dfa::tests::test_from_nfa_alternation ... ok [INFO] [stdout] test dfa::tests::test_from_nfa_epsilon ... ok [INFO] [stdout] test dfa::tests::test_from_enfa_symbol ... ok [INFO] [stdout] test dfa::tests::test_from_nfa_nondeterministic ... ok [INFO] [stdout] test dfa::tests::test_from_nfa_concatenation ... ok [INFO] [stdout] test dfa::tests::test_from_nfa_repetition ... ok [INFO] [stdout] test dfa::tests::test_epsilon ... ok [INFO] [stdout] test dfa::tests::test_symbol ... ok [INFO] [stdout] test enfa::tests::test_alternation ... ok [INFO] [stdout] test enfa::tests::test_concatenation ... ok [INFO] [stdout] test dfa::tests::test_from_nfa_symbol ... ok [INFO] [stdout] test dfa::tests::test_repetition ... ok [INFO] [stdout] test dfa::tests::test_from_enfa_nondeterminism ... ok [INFO] [stdout] test nfa::tests::test_concatenation ... ok [INFO] [stdout] test nfa::tests::test_alternation ... ok [INFO] [stdout] test enfa::tests::test_repetition ... ok [INFO] [stdout] test nfa::tests::test_from_enfa_alternation ... ok [INFO] [stdout] test enfa::tests::test_symbol ... ok [INFO] [stdout] test nfa::tests::test_epsilon ... ok [INFO] [stdout] test enfa::tests::test_epsilon ... ok [INFO] [stdout] test nfa::tests::test_from_enfa_epsilon ... ok [INFO] [stdout] test nfa::tests::test_from_enfa_concatenation ... ok [INFO] [stdout] test nfa::tests::test_from_enfa_repetition ... ok [INFO] [stdout] test nfa::tests::test_nondeterminism ... ok [INFO] [stdout] test nfa::tests::test_nondeterminism_segments ... ok [INFO] [stdout] test nfa::tests::test_symbol ... ok [INFO] [stdout] test nfa::tests::test_repetition ... ok [INFO] [stdout] test dfa::tests::test_from_enfa_repetition ... ok [INFO] [stdout] test dfa::tests::test_nondeterminism_segments ... ok [INFO] [stdout] test dfa::tests::test_nondeterminism ... ok [INFO] [stderr] Doc-tests finite_automata [INFO] [stdout] test nfa::tests::test_from_enfa_symbol ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [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] running `Command { std: "docker" "inspect" "e4628367693f9f01d607b7877a194513fc4b480fc6889f8ea37428b26601b2f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4628367693f9f01d607b7877a194513fc4b480fc6889f8ea37428b26601b2f0", kill_on_drop: false }` [INFO] [stdout] e4628367693f9f01d607b7877a194513fc4b480fc6889f8ea37428b26601b2f0