[INFO] cloning repository https://github.com/akmitrich/Soft-spheres-molecular-dynamics
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/akmitrich/Soft-spheres-molecular-dynamics" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakmitrich%2FSoft-spheres-molecular-dynamics", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakmitrich%2FSoft-spheres-molecular-dynamics'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 008d8fb2540551c6f4e2b0ae8fdb1fa7383d2aaa
[INFO] testing akmitrich/Soft-spheres-molecular-dynamics against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakmitrich%2FSoft-spheres-molecular-dynamics" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/akmitrich/Soft-spheres-molecular-dynamics
[INFO] finished tweaking git repo https://github.com/akmitrich/Soft-spheres-molecular-dynamics
[INFO] tweaked toml for git repo https://github.com/akmitrich/Soft-spheres-molecular-dynamics written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/akmitrich/Soft-spheres-molecular-dynamics 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 git repo https://github.com/akmitrich/Soft-spheres-molecular-dynamics 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] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 05faab7ce7e734b5ec7a55c0e0cb112e57b5bec7432f39345be5223f3b0809a3
[INFO] running `Command { std: "docker" "start" "-a" "05faab7ce7e734b5ec7a55c0e0cb112e57b5bec7432f39345be5223f3b0809a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05faab7ce7e734b5ec7a55c0e0cb112e57b5bec7432f39345be5223f3b0809a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05faab7ce7e734b5ec7a55c0e0cb112e57b5bec7432f39345be5223f3b0809a3", kill_on_drop: false }`
[INFO] [stdout] 05faab7ce7e734b5ec7a55c0e0cb112e57b5bec7432f39345be5223f3b0809a3
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 44bd3491e06012479511f1ea412f5c7508f03a60f68fd5c626cac51f79110b67
[INFO] running `Command { std: "docker" "start" "-a" "44bd3491e06012479511f1ea412f5c7508f03a60f68fd5c626cac51f79110b67", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling proc-macro2 v1.0.40
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling unicode-ident v1.0.2
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling serde_derive v1.0.140
[INFO] [stderr]    Compiling serde v1.0.140
[INFO] [stderr]    Compiling serde_json v1.0.82
[INFO] [stderr]    Compiling itoa v1.0.2
[INFO] [stderr]    Compiling ryu v1.0.10
[INFO] [stderr]    Compiling atomic_float v0.1.0
[INFO] [stderr]    Compiling getrandom v0.2.7
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling d_vector v0.1.0 (/opt/rustwide/workdir/d_vector)
[INFO] [stderr]    Compiling mol_job v0.1.0 (/opt/rustwide/workdir/mol_job)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> mol_job/src/state.rs:10:16
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn get_pos(&self) -> RefMut<Vec<DVector<D>>>;
[INFO] [stdout]    |                ^^^^^     ----------------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                |
[INFO] [stdout]    |                this lifetime flows to the output
[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] 10 |     fn get_pos(&self) -> RefMut<'_, Vec<DVector<D>>>;
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> mol_job/src/state.rs:11:16
[INFO] [stdout]    |
[INFO] [stdout] 11 |     fn get_vel(&self) -> RefMut<Vec<DVector<D>>>;
[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] 11 |     fn get_vel(&self) -> RefMut<'_, Vec<DVector<D>>>;
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> mol_job/src/state.rs:12:16
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn get_acc(&self) -> RefMut<Vec<DVector<D>>>;
[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] 12 |     fn get_acc(&self) -> RefMut<'_, Vec<DVector<D>>>;
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> mol_job/src/state.rs:24:16
[INFO] [stdout]    |
[INFO] [stdout] 24 |     fn get_pos(&self) -> RefMut<Vec<DVector<D>>> {
[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] 24 |     fn get_pos(&self) -> RefMut<'_, Vec<DVector<D>>> {
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> mol_job/src/state.rs:28:16
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn get_vel(&self) -> RefMut<Vec<DVector<D>>> {
[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] 28 |     fn get_vel(&self) -> RefMut<'_, Vec<DVector<D>>> {
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> mol_job/src/state.rs:32:16
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn get_acc(&self) -> RefMut<Vec<DVector<D>>> {
[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] 32 |     fn get_acc(&self) -> RefMut<'_, Vec<DVector<D>>> {
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> mol_job/src/track.rs:28:16
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn get_pos(&self) -> RefMut<Vec<DVector<3>>> {
[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] 28 |     fn get_pos(&self) -> RefMut<'_, Vec<DVector<3>>> {
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> mol_job/src/track.rs:32:16
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn get_vel(&self) -> RefMut<Vec<DVector<3>>> {
[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] 32 |     fn get_vel(&self) -> RefMut<'_, Vec<DVector<3>>> {
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> mol_job/src/track.rs:36:16
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn get_acc(&self) -> RefMut<Vec<DVector<3>>> {
[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] 36 |     fn get_acc(&self) -> RefMut<'_, Vec<DVector<3>>> {
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling mol v0.1.0 (/opt/rustwide/workdir/mol)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.81s
[INFO] running `Command { std: "docker" "inspect" "44bd3491e06012479511f1ea412f5c7508f03a60f68fd5c626cac51f79110b67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44bd3491e06012479511f1ea412f5c7508f03a60f68fd5c626cac51f79110b67", kill_on_drop: false }`
[INFO] [stdout] 44bd3491e06012479511f1ea412f5c7508f03a60f68fd5c626cac51f79110b67
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/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] c978ce1219e2a3c6e5cebabad02207f7fa920cedeb39ee34fcff4e635381f50b
[INFO] running `Command { std: "docker" "start" "-a" "c978ce1219e2a3c6e5cebabad02207f7fa920cedeb39ee34fcff4e635381f50b", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling d_vector v0.1.0 (/opt/rustwide/workdir/d_vector)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> mol_job/src/state.rs:10:16
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn get_pos(&self) -> RefMut<Vec<DVector<D>>>;
[INFO] [stdout]    |                ^^^^^     ----------------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                |
[INFO] [stdout]    |                this lifetime flows to the output
[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] 10 |     fn get_pos(&self) -> RefMut<'_, Vec<DVector<D>>>;
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> mol_job/src/state.rs:11:16
[INFO] [stdout]    |
[INFO] [stdout] 11 |     fn get_vel(&self) -> RefMut<Vec<DVector<D>>>;
[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] 11 |     fn get_vel(&self) -> RefMut<'_, Vec<DVector<D>>>;
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> mol_job/src/state.rs:12:16
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn get_acc(&self) -> RefMut<Vec<DVector<D>>>;
[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] 12 |     fn get_acc(&self) -> RefMut<'_, Vec<DVector<D>>>;
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> mol_job/src/state.rs:24:16
[INFO] [stdout]    |
[INFO] [stdout] 24 |     fn get_pos(&self) -> RefMut<Vec<DVector<D>>> {
[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] 24 |     fn get_pos(&self) -> RefMut<'_, Vec<DVector<D>>> {
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> mol_job/src/state.rs:28:16
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn get_vel(&self) -> RefMut<Vec<DVector<D>>> {
[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] 28 |     fn get_vel(&self) -> RefMut<'_, Vec<DVector<D>>> {
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> mol_job/src/state.rs:32:16
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn get_acc(&self) -> RefMut<Vec<DVector<D>>> {
[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] 32 |     fn get_acc(&self) -> RefMut<'_, Vec<DVector<D>>> {
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> mol_job/src/track.rs:28:16
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn get_pos(&self) -> RefMut<Vec<DVector<3>>> {
[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] 28 |     fn get_pos(&self) -> RefMut<'_, Vec<DVector<3>>> {
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> mol_job/src/track.rs:32:16
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn get_vel(&self) -> RefMut<Vec<DVector<3>>> {
[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] 32 |     fn get_vel(&self) -> RefMut<'_, Vec<DVector<3>>> {
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> mol_job/src/track.rs:36:16
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn get_acc(&self) -> RefMut<Vec<DVector<3>>> {
[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] 36 |     fn get_acc(&self) -> RefMut<'_, Vec<DVector<3>>> {
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling mol_job v0.1.0 (/opt/rustwide/workdir/mol_job)
[INFO] [stderr]    Compiling mol v0.1.0 (/opt/rustwide/workdir/mol)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> mol/examples/two.rs:28:16
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn get_pos(&self) -> RefMut<Vec<DVector<2>>> {
[INFO] [stdout]    |                ^^^^^     ----------------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                |
[INFO] [stdout]    |                this lifetime flows to the output
[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] 28 |     fn get_pos(&self) -> RefMut<'_, Vec<DVector<2>>> {
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> mol/examples/two.rs:32:16
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn get_vel(&self) -> RefMut<Vec<DVector<2>>> {
[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] 32 |     fn get_vel(&self) -> RefMut<'_, Vec<DVector<2>>> {
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> mol/examples/two.rs:36:16
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn get_acc(&self) -> RefMut<Vec<DVector<2>>> {
[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] 36 |     fn get_acc(&self) -> RefMut<'_, Vec<DVector<2>>> {
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> mol_job/src/state.rs:10:16
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn get_pos(&self) -> RefMut<Vec<DVector<D>>>;
[INFO] [stdout]    |                ^^^^^     ----------------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                |
[INFO] [stdout]    |                this lifetime flows to the output
[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] 10 |     fn get_pos(&self) -> RefMut<'_, Vec<DVector<D>>>;
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> mol_job/src/state.rs:11:16
[INFO] [stdout]    |
[INFO] [stdout] 11 |     fn get_vel(&self) -> RefMut<Vec<DVector<D>>>;
[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] 11 |     fn get_vel(&self) -> RefMut<'_, Vec<DVector<D>>>;
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> mol_job/src/state.rs:12:16
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn get_acc(&self) -> RefMut<Vec<DVector<D>>>;
[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] 12 |     fn get_acc(&self) -> RefMut<'_, Vec<DVector<D>>>;
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> mol_job/src/state.rs:24:16
[INFO] [stdout]    |
[INFO] [stdout] 24 |     fn get_pos(&self) -> RefMut<Vec<DVector<D>>> {
[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] 24 |     fn get_pos(&self) -> RefMut<'_, Vec<DVector<D>>> {
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> mol_job/src/state.rs:28:16
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn get_vel(&self) -> RefMut<Vec<DVector<D>>> {
[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] 28 |     fn get_vel(&self) -> RefMut<'_, Vec<DVector<D>>> {
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> mol_job/src/state.rs:32:16
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn get_acc(&self) -> RefMut<Vec<DVector<D>>> {
[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] 32 |     fn get_acc(&self) -> RefMut<'_, Vec<DVector<D>>> {
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> mol_job/src/track.rs:28:16
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn get_pos(&self) -> RefMut<Vec<DVector<3>>> {
[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] 28 |     fn get_pos(&self) -> RefMut<'_, Vec<DVector<3>>> {
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> mol_job/src/track.rs:32:16
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn get_vel(&self) -> RefMut<Vec<DVector<3>>> {
[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] 32 |     fn get_vel(&self) -> RefMut<'_, Vec<DVector<3>>> {
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> mol_job/src/track.rs:36:16
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn get_acc(&self) -> RefMut<Vec<DVector<3>>> {
[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] 36 |     fn get_acc(&self) -> RefMut<'_, Vec<DVector<3>>> {
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.75s
[INFO] running `Command { std: "docker" "inspect" "c978ce1219e2a3c6e5cebabad02207f7fa920cedeb39ee34fcff4e635381f50b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c978ce1219e2a3c6e5cebabad02207f7fa920cedeb39ee34fcff4e635381f50b", kill_on_drop: false }`
[INFO] [stdout] c978ce1219e2a3c6e5cebabad02207f7fa920cedeb39ee34fcff4e635381f50b
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 4808c9606d39287244ea3d1b05a386196a83272cbedda3728a73da4d27c51ca7
[INFO] running `Command { std: "docker" "start" "-a" "4808c9606d39287244ea3d1b05a386196a83272cbedda3728a73da4d27c51ca7", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> mol_job/src/state.rs:10:16
[INFO] [stderr]    |
[INFO] [stderr] 10 |     fn get_pos(&self) -> RefMut<Vec<DVector<D>>>;
[INFO] [stderr]    |                ^^^^^     ----------------------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                |
[INFO] [stderr]    |                this lifetime flows to the output
[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] 10 |     fn get_pos(&self) -> RefMut<'_, Vec<DVector<D>>>;
[INFO] [stderr]    |                                 +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> mol_job/src/state.rs:11:16
[INFO] [stderr]    |
[INFO] [stderr] 11 |     fn get_vel(&self) -> RefMut<Vec<DVector<D>>>;
[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] 11 |     fn get_vel(&self) -> RefMut<'_, Vec<DVector<D>>>;
[INFO] [stderr]    |                                 +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> mol_job/src/state.rs:12:16
[INFO] [stderr]    |
[INFO] [stderr] 12 |     fn get_acc(&self) -> RefMut<Vec<DVector<D>>>;
[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] 12 |     fn get_acc(&self) -> RefMut<'_, Vec<DVector<D>>>;
[INFO] [stderr]    |                                 +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> mol_job/src/state.rs:24:16
[INFO] [stderr]    |
[INFO] [stderr] 24 |     fn get_pos(&self) -> RefMut<Vec<DVector<D>>> {
[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] 24 |     fn get_pos(&self) -> RefMut<'_, Vec<DVector<D>>> {
[INFO] [stderr]    |                                 +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> mol_job/src/state.rs:28:16
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn get_vel(&self) -> RefMut<Vec<DVector<D>>> {
[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] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::add ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::mul_square ... ok
[INFO] [stdout] test tests::number_mul_vector ... ok
[INFO] [stderr] 28 |     fn get_vel(&self) -> RefMut<'_, Vec<DVector<D>>> {
[INFO] [stderr]    |                                 +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> mol_job/src/state.rs:32:16
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn get_acc(&self) -> RefMut<Vec<DVector<D>>> {
[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] 32 |     fn get_acc(&self) -> RefMut<'_, Vec<DVector<D>>> {
[INFO] [stderr]    |                                 +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> mol_job/src/track.rs:28:16
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn get_pos(&self) -> RefMut<Vec<DVector<3>>> {
[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] 28 |     fn get_pos(&self) -> RefMut<'_, Vec<DVector<3>>> {
[INFO] [stderr]    |                                 +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> mol_job/src/track.rs:32:16
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn get_vel(&self) -> RefMut<Vec<DVector<3>>> {
[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] 32 |     fn get_vel(&self) -> RefMut<'_, Vec<DVector<3>>> {
[INFO] [stderr]    |                                 +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> mol_job/src/track.rs:36:16
[INFO] [stderr]    |
[INFO] [stderr] 36 |     fn get_acc(&self) -> RefMut<Vec<DVector<3>>> {
[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] 36 |     fn get_acc(&self) -> RefMut<'_, Vec<DVector<3>>> {
[INFO] [stderr]    |                                 +++
[INFO] [stderr] 
[INFO] [stderr] warning: `mol_job` (lib) generated 9 warnings (run `cargo fix --lib -p mol_job` to apply 9 suggestions)
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> mol/examples/two.rs:28:16
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn get_pos(&self) -> RefMut<Vec<DVector<2>>> {
[INFO] [stderr]    |                ^^^^^     ----------------------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                |
[INFO] [stderr]    |                this lifetime flows to the output
[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] 28 |     fn get_pos(&self) -> RefMut<'_, Vec<DVector<2>>> {
[INFO] [stderr]    |                                 +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> mol/examples/two.rs:32:16
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn get_vel(&self) -> RefMut<Vec<DVector<2>>> {
[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] 32 |     fn get_vel(&self) -> RefMut<'_, Vec<DVector<2>>> {
[INFO] [stderr]    |                                 +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> mol/examples/two.rs:36:16
[INFO] [stderr]    |
[INFO] [stderr] 36 |     fn get_acc(&self) -> RefMut<Vec<DVector<2>>> {
[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] 36 |     fn get_acc(&self) -> RefMut<'_, Vec<DVector<2>>> {
[INFO] [stderr]    |                                 +++
[INFO] [stderr] 
[INFO] [stderr] warning: `mol` (example "two") generated 3 warnings (run `cargo fix --example "two"` to apply 3 suggestions)
[INFO] [stderr] warning: `mol_job` (lib test) generated 9 warnings (9 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/d_vector-d2f3e6e5916e6979)
[INFO] [stdout] test tests::add_assign ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/mol-4efaa746db05087a)
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/mol_job-45feb80b0a233e7d)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::wrap ... ok
[INFO] [stdout] test tests::cubic_lattice ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4808c9606d39287244ea3d1b05a386196a83272cbedda3728a73da4d27c51ca7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4808c9606d39287244ea3d1b05a386196a83272cbedda3728a73da4d27c51ca7", kill_on_drop: false }`
[INFO] [stdout] 4808c9606d39287244ea3d1b05a386196a83272cbedda3728a73da4d27c51ca7