[INFO] fetching crate algebraeon-groups 0.0.12... [INFO] testing algebraeon-groups-0.0.12 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate algebraeon-groups 0.0.12 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate algebraeon-groups 0.0.12 [INFO] finished tweaking crates.io crate algebraeon-groups 0.0.12 [INFO] tweaked toml for crates.io crate algebraeon-groups 0.0.12 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate algebraeon-groups 0.0.12 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate algebraeon-groups 0.0.12 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded algebraeon-macros v0.0.12 [INFO] [stderr] Downloaded algebraeon-sets v0.0.12 [INFO] [stderr] Downloaded algebraeon-nzq v0.0.12 [INFO] [stderr] Downloaded malachite-q v0.5.1 [INFO] [stderr] Downloaded malachite-base v0.5.1 [INFO] [stderr] Downloaded malachite-nz v0.5.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 56401630c5c5b8d7b87123f227f584438dd12b844325cfd227717e3abcf0965b [INFO] running `Command { std: "docker" "start" "-a" "56401630c5c5b8d7b87123f227f584438dd12b844325cfd227717e3abcf0965b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "56401630c5c5b8d7b87123f227f584438dd12b844325cfd227717e3abcf0965b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56401630c5c5b8d7b87123f227f584438dd12b844325cfd227717e3abcf0965b", kill_on_drop: false }` [INFO] [stdout] 56401630c5c5b8d7b87123f227f584438dd12b844325cfd227717e3abcf0965b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] f87ce5b4f2122525c42ea29ff698b190ba96c78f51491e93c18951069e969ce6 [INFO] running `Command { std: "docker" "start" "-a" "f87ce5b4f2122525c42ea29ff698b190ba96c78f51491e93c18951069e969ce6", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling zerocopy v0.8.24 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling foldhash v0.1.5 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling libm v0.2.11 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling keccak v0.1.5 [INFO] [stderr] Compiling malachite-nz v0.5.1 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling sha3 v0.10.8 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling malachite-base v0.5.1 [INFO] [stderr] Compiling algebraeon-macros v0.0.12 [INFO] [stderr] Compiling algebraeon-sets v0.0.12 [INFO] [stderr] Compiling malachite-q v0.5.1 [INFO] [stderr] Compiling algebraeon-nzq v0.0.12 [INFO] [stderr] Compiling algebraeon-groups v0.0.12 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/generating_set.rs:93:32 [INFO] [stdout] | [INFO] [stdout] 93 | fn try_find_generating_set(&self, max_size: Option) -> Result { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 93 | fn try_find_generating_set(&self, max_size: Option) -> Result, ()> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/generating_set.rs:159:27 [INFO] [stdout] | [INFO] [stdout] 159 | pub fn generating_set(&self) -> GeneratingSet { [INFO] [stdout] | ^^^^^ ------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 159 | pub fn generating_set(&self) -> GeneratingSet<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/generating_set.rs:163:33 [INFO] [stdout] | [INFO] [stdout] 163 | pub fn small_generating_set(&self, attempts: Option) -> GeneratingSet { [INFO] [stdout] | ^^^^^ ------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 163 | pub fn small_generating_set(&self, attempts: Option) -> GeneratingSet<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/group.rs:280:28 [INFO] [stdout] | [INFO] [stdout] 280 | pub fn conjugacy_class(&mut self, x: usize) -> Result { [INFO] [stdout] | ^^^^^^^^^ ------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 280 | pub fn conjugacy_class(&mut self, x: usize) -> Result, ()> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/group.rs:294:30 [INFO] [stdout] | [INFO] [stdout] 294 | pub fn conjugacy_classes(&self) -> GroupPartition { [INFO] [stdout] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 294 | pub fn conjugacy_classes(&self) -> GroupPartition<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/group.rs:305:23 [INFO] [stdout] | [INFO] [stdout] 305 | fn subgroups_impl(&self, only_normal: bool) -> Vec<(Subgroup, Subset)> { [INFO] [stdout] | ^^^^^ -------- ------ the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 305 | fn subgroups_impl(&self, only_normal: bool) -> Vec<(Subgroup<'_>, Subset<'_>)> { [INFO] [stdout] | ++++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/group.rs:360:22 [INFO] [stdout] | [INFO] [stdout] 360 | pub fn subgroups(&self) -> Vec<(Subgroup, Subset)> { [INFO] [stdout] | ^^^^^ -------- ------ the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 360 | pub fn subgroups(&self) -> Vec<(Subgroup<'_>, Subset<'_>)> { [INFO] [stdout] | ++++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/group.rs:364:29 [INFO] [stdout] | [INFO] [stdout] 364 | pub fn normal_subgroups(&self) -> Vec<(NormalSubgroup, Subset)> { [INFO] [stdout] | ^^^^^ -------------- ------ the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 364 | pub fn normal_subgroups(&self) -> Vec<(NormalSubgroup<'_>, Subset<'_>)> { [INFO] [stdout] | ++++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/normal_subgroup.rs:41:19 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn cosets(&self) -> Congruence { [INFO] [stdout] | ^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 41 | pub fn cosets(&self) -> Congruence<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/subgroup.rs:84:24 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn left_cosets(&self) -> GroupPartition { [INFO] [stdout] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 84 | pub fn left_cosets(&self) -> GroupPartition<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/subgroup.rs:103:25 [INFO] [stdout] | [INFO] [stdout] 103 | pub fn right_cosets(&self) -> GroupPartition { [INFO] [stdout] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 103 | pub fn right_cosets(&self) -> GroupPartition<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/subgroup.rs:140:31 [INFO] [stdout] | [INFO] [stdout] 140 | pub fn to_normal_subgroup(&self) -> Option { [INFO] [stdout] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 140 | pub fn to_normal_subgroup(&self) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/subset.rs:48:21 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn left_mul(&self, g: usize) -> Result { [INFO] [stdout] | ^^^^^ ------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 48 | pub fn left_mul(&self, g: usize) -> Result, ()> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/subset.rs:58:22 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn right_mul(&self, g: usize) -> Result { [INFO] [stdout] | ^^^^^ ------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 58 | pub fn right_mul(&self, g: usize) -> Result, ()> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/subset.rs:79:24 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn to_subgroup(&self) -> Option { [INFO] [stdout] | ^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 79 | pub fn to_subgroup(&self) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.06s [INFO] running `Command { std: "docker" "inspect" "f87ce5b4f2122525c42ea29ff698b190ba96c78f51491e93c18951069e969ce6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f87ce5b4f2122525c42ea29ff698b190ba96c78f51491e93c18951069e969ce6", kill_on_drop: false }` [INFO] [stdout] f87ce5b4f2122525c42ea29ff698b190ba96c78f51491e93c18951069e969ce6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] b5fcb46de7eda5d50668256fda146f3c8b6397e0ebe338c6489ab80ca943c82d [INFO] running `Command { std: "docker" "start" "-a" "b5fcb46de7eda5d50668256fda146f3c8b6397e0ebe338c6489ab80ca943c82d", kill_on_drop: false }` [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/generating_set.rs:93:32 [INFO] [stdout] | [INFO] [stdout] 93 | fn try_find_generating_set(&self, max_size: Option) -> Result { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 93 | fn try_find_generating_set(&self, max_size: Option) -> Result, ()> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/generating_set.rs:159:27 [INFO] [stdout] | [INFO] [stdout] 159 | pub fn generating_set(&self) -> GeneratingSet { [INFO] [stdout] | ^^^^^ ------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 159 | pub fn generating_set(&self) -> GeneratingSet<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/generating_set.rs:163:33 [INFO] [stdout] | [INFO] [stdout] 163 | pub fn small_generating_set(&self, attempts: Option) -> GeneratingSet { [INFO] [stdout] | ^^^^^ ------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 163 | pub fn small_generating_set(&self, attempts: Option) -> GeneratingSet<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/group.rs:280:28 [INFO] [stdout] | [INFO] [stdout] 280 | pub fn conjugacy_class(&mut self, x: usize) -> Result { [INFO] [stdout] | ^^^^^^^^^ ------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 280 | pub fn conjugacy_class(&mut self, x: usize) -> Result, ()> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/group.rs:294:30 [INFO] [stdout] | [INFO] [stdout] 294 | pub fn conjugacy_classes(&self) -> GroupPartition { [INFO] [stdout] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 294 | pub fn conjugacy_classes(&self) -> GroupPartition<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/group.rs:305:23 [INFO] [stdout] | [INFO] [stdout] 305 | fn subgroups_impl(&self, only_normal: bool) -> Vec<(Subgroup, Subset)> { [INFO] [stdout] | ^^^^^ -------- ------ the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 305 | fn subgroups_impl(&self, only_normal: bool) -> Vec<(Subgroup<'_>, Subset<'_>)> { [INFO] [stdout] | ++++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/group.rs:360:22 [INFO] [stdout] | [INFO] [stdout] 360 | pub fn subgroups(&self) -> Vec<(Subgroup, Subset)> { [INFO] [stdout] | ^^^^^ -------- ------ the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 360 | pub fn subgroups(&self) -> Vec<(Subgroup<'_>, Subset<'_>)> { [INFO] [stdout] | ++++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling algebraeon-groups v0.0.12 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/group.rs:364:29 [INFO] [stdout] | [INFO] [stdout] 364 | pub fn normal_subgroups(&self) -> Vec<(NormalSubgroup, Subset)> { [INFO] [stdout] | ^^^^^ -------------- ------ the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 364 | pub fn normal_subgroups(&self) -> Vec<(NormalSubgroup<'_>, Subset<'_>)> { [INFO] [stdout] | ++++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/normal_subgroup.rs:41:19 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn cosets(&self) -> Congruence { [INFO] [stdout] | ^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 41 | pub fn cosets(&self) -> Congruence<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/subgroup.rs:84:24 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn left_cosets(&self) -> GroupPartition { [INFO] [stdout] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 84 | pub fn left_cosets(&self) -> GroupPartition<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/subgroup.rs:103:25 [INFO] [stdout] | [INFO] [stdout] 103 | pub fn right_cosets(&self) -> GroupPartition { [INFO] [stdout] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 103 | pub fn right_cosets(&self) -> GroupPartition<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/subgroup.rs:140:31 [INFO] [stdout] | [INFO] [stdout] 140 | pub fn to_normal_subgroup(&self) -> Option { [INFO] [stdout] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 140 | pub fn to_normal_subgroup(&self) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/subset.rs:48:21 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn left_mul(&self, g: usize) -> Result { [INFO] [stdout] | ^^^^^ ------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 48 | pub fn left_mul(&self, g: usize) -> Result, ()> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/subset.rs:58:22 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn right_mul(&self, g: usize) -> Result { [INFO] [stdout] | ^^^^^ ------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 58 | pub fn right_mul(&self, g: usize) -> Result, ()> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/subset.rs:79:24 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn to_subgroup(&self) -> Option { [INFO] [stdout] | ^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 79 | pub fn to_subgroup(&self) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/generating_set.rs:93:32 [INFO] [stdout] | [INFO] [stdout] 93 | fn try_find_generating_set(&self, max_size: Option) -> Result { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 93 | fn try_find_generating_set(&self, max_size: Option) -> Result, ()> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/generating_set.rs:159:27 [INFO] [stdout] | [INFO] [stdout] 159 | pub fn generating_set(&self) -> GeneratingSet { [INFO] [stdout] | ^^^^^ ------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 159 | pub fn generating_set(&self) -> GeneratingSet<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/generating_set.rs:163:33 [INFO] [stdout] | [INFO] [stdout] 163 | pub fn small_generating_set(&self, attempts: Option) -> GeneratingSet { [INFO] [stdout] | ^^^^^ ------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 163 | pub fn small_generating_set(&self, attempts: Option) -> GeneratingSet<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/group.rs:280:28 [INFO] [stdout] | [INFO] [stdout] 280 | pub fn conjugacy_class(&mut self, x: usize) -> Result { [INFO] [stdout] | ^^^^^^^^^ ------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 280 | pub fn conjugacy_class(&mut self, x: usize) -> Result, ()> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/group.rs:294:30 [INFO] [stdout] | [INFO] [stdout] 294 | pub fn conjugacy_classes(&self) -> GroupPartition { [INFO] [stdout] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 294 | pub fn conjugacy_classes(&self) -> GroupPartition<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/group.rs:305:23 [INFO] [stdout] | [INFO] [stdout] 305 | fn subgroups_impl(&self, only_normal: bool) -> Vec<(Subgroup, Subset)> { [INFO] [stdout] | ^^^^^ -------- ------ the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 305 | fn subgroups_impl(&self, only_normal: bool) -> Vec<(Subgroup<'_>, Subset<'_>)> { [INFO] [stdout] | ++++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/group.rs:360:22 [INFO] [stdout] | [INFO] [stdout] 360 | pub fn subgroups(&self) -> Vec<(Subgroup, Subset)> { [INFO] [stdout] | ^^^^^ -------- ------ the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 360 | pub fn subgroups(&self) -> Vec<(Subgroup<'_>, Subset<'_>)> { [INFO] [stdout] | ++++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/group.rs:364:29 [INFO] [stdout] | [INFO] [stdout] 364 | pub fn normal_subgroups(&self) -> Vec<(NormalSubgroup, Subset)> { [INFO] [stdout] | ^^^^^ -------------- ------ the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 364 | pub fn normal_subgroups(&self) -> Vec<(NormalSubgroup<'_>, Subset<'_>)> { [INFO] [stdout] | ++++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/normal_subgroup.rs:41:19 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn cosets(&self) -> Congruence { [INFO] [stdout] | ^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 41 | pub fn cosets(&self) -> Congruence<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/subgroup.rs:84:24 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn left_cosets(&self) -> GroupPartition { [INFO] [stdout] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 84 | pub fn left_cosets(&self) -> GroupPartition<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/subgroup.rs:103:25 [INFO] [stdout] | [INFO] [stdout] 103 | pub fn right_cosets(&self) -> GroupPartition { [INFO] [stdout] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 103 | pub fn right_cosets(&self) -> GroupPartition<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/subgroup.rs:140:31 [INFO] [stdout] | [INFO] [stdout] 140 | pub fn to_normal_subgroup(&self) -> Option { [INFO] [stdout] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 140 | pub fn to_normal_subgroup(&self) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/subset.rs:48:21 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn left_mul(&self, g: usize) -> Result { [INFO] [stdout] | ^^^^^ ------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 48 | pub fn left_mul(&self, g: usize) -> Result, ()> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/subset.rs:58:22 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn right_mul(&self, g: usize) -> Result { [INFO] [stdout] | ^^^^^ ------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 58 | pub fn right_mul(&self, g: usize) -> Result, ()> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/composition_table/subset.rs:79:24 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn to_subgroup(&self) -> Option { [INFO] [stdout] | ^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 79 | pub fn to_subgroup(&self) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.22s [INFO] running `Command { std: "docker" "inspect" "b5fcb46de7eda5d50668256fda146f3c8b6397e0ebe338c6489ab80ca943c82d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5fcb46de7eda5d50668256fda146f3c8b6397e0ebe338c6489ab80ca943c82d", kill_on_drop: false }` [INFO] [stdout] b5fcb46de7eda5d50668256fda146f3c8b6397e0ebe338c6489ab80ca943c82d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 6a2e41ca8bbb04cd2d01f9b19804cf83bb3a8ad5003e552bd5fabad778bcc1c6 [INFO] running `Command { std: "docker" "start" "-a" "6a2e41ca8bbb04cd2d01f9b19804cf83bb3a8ad5003e552bd5fabad778bcc1c6", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/composition_table/generating_set.rs:93:32 [INFO] [stderr] | [INFO] [stderr] 93 | fn try_find_generating_set(&self, max_size: Option) -> Result { [INFO] [stderr] | ^^^^^ this lifetime flows to the output ------------- the lifetime gets resolved as `'_` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 93 | fn try_find_generating_set(&self, max_size: Option) -> Result, ()> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/composition_table/generating_set.rs:159:27 [INFO] [stderr] | [INFO] [stderr] 159 | pub fn generating_set(&self) -> GeneratingSet { [INFO] [stderr] | ^^^^^ ------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 159 | pub fn generating_set(&self) -> GeneratingSet<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/composition_table/generating_set.rs:163:33 [INFO] [stderr] | [INFO] [stderr] 163 | pub fn small_generating_set(&self, attempts: Option) -> GeneratingSet { [INFO] [stderr] | ^^^^^ ------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 163 | pub fn small_generating_set(&self, attempts: Option) -> GeneratingSet<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/composition_table/group.rs:280:28 [INFO] [stderr] | [INFO] [stderr] 280 | pub fn conjugacy_class(&mut self, x: usize) -> Result { [INFO] [stderr] | ^^^^^^^^^ ------ the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 280 | pub fn conjugacy_class(&mut self, x: usize) -> Result, ()> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/composition_table/group.rs:294:30 [INFO] [stderr] | [INFO] [stderr] 294 | pub fn conjugacy_classes(&self) -> GroupPartition { [INFO] [stderr] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 294 | pub fn conjugacy_classes(&self) -> GroupPartition<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/composition_table/group.rs:305:23 [INFO] [stderr] | [INFO] [stderr] 305 | fn subgroups_impl(&self, only_normal: bool) -> Vec<(Subgroup, Subset)> { [INFO] [stderr] | ^^^^^ -------- ------ the lifetimes get resolved as `'_` [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 305 | fn subgroups_impl(&self, only_normal: bool) -> Vec<(Subgroup<'_>, Subset<'_>)> { [INFO] [stderr] | ++++ ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/composition_table/group.rs:360:22 [INFO] [stderr] | [INFO] [stderr] 360 | pub fn subgroups(&self) -> Vec<(Subgroup, Subset)> { [INFO] [stderr] | ^^^^^ -------- ------ the lifetimes get resolved as `'_` [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 360 | pub fn subgroups(&self) -> Vec<(Subgroup<'_>, Subset<'_>)> { [INFO] [stderr] | ++++ ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/composition_table/group.rs:364:29 [INFO] [stderr] | [INFO] [stderr] 364 | pub fn normal_subgroups(&self) -> Vec<(NormalSubgroup, Subset)> { [INFO] [stderr] | ^^^^^ -------------- ------ the lifetimes get resolved as `'_` [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 364 | pub fn normal_subgroups(&self) -> Vec<(NormalSubgroup<'_>, Subset<'_>)> { [INFO] [stderr] | ++++ ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/composition_table/normal_subgroup.rs:41:19 [INFO] [stderr] | [INFO] [stderr] 41 | pub fn cosets(&self) -> Congruence { [INFO] [stderr] | ^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 41 | pub fn cosets(&self) -> Congruence<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/composition_table/subgroup.rs:84:24 [INFO] [stderr] | [INFO] [stderr] 84 | pub fn left_cosets(&self) -> GroupPartition { [INFO] [stderr] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 84 | pub fn left_cosets(&self) -> GroupPartition<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/composition_table/subgroup.rs:103:25 [INFO] [stderr] | [INFO] [stderr] 103 | pub fn right_cosets(&self) -> GroupPartition { [INFO] [stderr] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 103 | pub fn right_cosets(&self) -> GroupPartition<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/composition_table/subgroup.rs:140:31 [INFO] [stderr] | [INFO] [stderr] 140 | pub fn to_normal_subgroup(&self) -> Option { [INFO] [stderr] | ^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 140 | pub fn to_normal_subgroup(&self) -> Option> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/composition_table/subset.rs:48:21 [INFO] [stderr] | [INFO] [stderr] 48 | pub fn left_mul(&self, g: usize) -> Result { [INFO] [stderr] | ^^^^^ ------ the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 48 | pub fn left_mul(&self, g: usize) -> Result, ()> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/composition_table/subset.rs:58:22 [INFO] [stderr] | [INFO] [stderr] 58 | pub fn right_mul(&self, g: usize) -> Result { [INFO] [stderr] | ^^^^^ ------ the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 58 | pub fn right_mul(&self, g: usize) -> Result, ()> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/composition_table/subset.rs:79:24 [INFO] [stderr] | [INFO] [stderr] 79 | pub fn to_subgroup(&self) -> Option { [INFO] [stderr] | ^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 79 | pub fn to_subgroup(&self) -> Option> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `algebraeon-groups` (lib) generated 15 warnings (run `cargo fix --lib -p algebraeon-groups` to apply 15 suggestions) [INFO] [stderr] warning: `algebraeon-groups` (lib test) generated 15 warnings (15 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/algebraeon_groups-04ce1992991e7290) [INFO] [stdout] [INFO] [stdout] running 35 tests [INFO] [stdout] test composition_table::normal_subgroup::normal_subgroup_tests::normal_subgroup_cosets ... ok [INFO] [stdout] test composition_table::homomorphism::homomorphism_tests::homomorphism_to_isomorphism ... ok [INFO] [stdout] test composition_table::homomorphism::homomorphism_tests::homomorphism_state ... ok [INFO] [stdout] test composition_table::homomorphism::homomorphism_tests::isomorphism_state ... ok [INFO] [stdout] test composition_table::normal_subgroup::normal_subgroup_tests::normal_subgroup_quotient ... ok [INFO] [stdout] test composition_table::subgroup::subgroup_tests::subgroup_right_cosets ... ok [INFO] [stdout] test composition_table::subgroup::subgroup_tests::subgroup_left_cosets ... ok [INFO] [stdout] test composition_table::iso_rep::isom_class_tests::test ... ok [INFO] [stdout] test examples::c2::tests::test_c2 ... ok [INFO] [stdout] test examples::symmetric::tests::test_all_permutations ... ok [INFO] [stdout] test examples::symmetric::tests::test_sign ... ok [INFO] [stdout] test examples::symmetric::tests::test_composition ... ok [INFO] [stdout] test composition_table::subset::subset_tests::subset_right_mul ... ok [INFO] [stdout] test composition_table::subset::subset_tests::subset_left_mul ... ok [INFO] [stdout] test composition_table::group::group_tests::test_quaternion ... ok [INFO] [stdout] test free_group::todd_coxeter::tests::trivial ... ok [INFO] [stdout] test free_group::todd_coxeter::tests::unexpected_trivial ... ok [INFO] [stdout] test free_group::todd_coxeter::tests::alternating_5 ... ok [INFO] [stdout] test permutation::tests::test_all_permutations ... ok [INFO] [stdout] test permutation::tests::test_sign ... ok [INFO] [stdout] test permutation::tests::test_composition ... ok [INFO] [stdout] test free_group::todd_coxeter::tests::small_coxeter ... ok [INFO] [stdout] test free_group::todd_coxeter::tests::test_ergonomic_todd_coxeter ... ok [INFO] [stdout] test composition_table::normal_subgroup::normal_subgroup_tests::normal_subgroup_state ... ok [INFO] [stdout] test composition_table::partition::partition_tests::congruence_check_state ... ok [INFO] [stdout] test composition_table::group::group_tests::test_direct_product ... ok [INFO] [stdout] test composition_table::subgroup::subgroup_tests::subgroup_state ... ok [INFO] [stdout] test composition_table::group::group_tests::test_dihedral ... ok [INFO] [stdout] test composition_table::group::group_tests::test_conjugacy_class_count ... ok [INFO] [stdout] test composition_table::generating_set::generating_set_tests::test_generating_set ... ok [INFO] [stdout] test composition_table::homomorphism::homomorphism_tests::test_find_isomorphism ... ok [INFO] [stdout] test composition_table::normal_subgroup::normal_subgroup_tests::normal_subgroup_counts ... ok [INFO] [stdout] test composition_table::group::group_tests::test_cyclic ... ok [INFO] [stdout] test free_group::todd_coxeter::tests::large_coxeter ... ok [INFO] [stdout] test composition_table::subgroup::subgroup_tests::subgroup_counts ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.72s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6a2e41ca8bbb04cd2d01f9b19804cf83bb3a8ad5003e552bd5fabad778bcc1c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a2e41ca8bbb04cd2d01f9b19804cf83bb3a8ad5003e552bd5fabad778bcc1c6", kill_on_drop: false }` [INFO] [stdout] 6a2e41ca8bbb04cd2d01f9b19804cf83bb3a8ad5003e552bd5fabad778bcc1c6