[INFO] cloning repository https://github.com/pkgw/cranko
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pkgw/cranko" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpkgw%2Fcranko", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpkgw%2Fcranko'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 92c2d2c1e1a7a5a47b844da75c779c120996e79b
[INFO] testing pkgw/cranko against 1.90.0 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpkgw%2Fcranko" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/pkgw/cranko
[INFO] finished tweaking git repo https://github.com/pkgw/cranko
[INFO] tweaked toml for git repo https://github.com/pkgw/cranko written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/pkgw/cranko on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/pkgw/cranko 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/jqnatividad/dynfmt`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "d1b2d41c59c6efeabb1dd3de116d99abcc6943f3df8aedd2765a32b3f06cd29d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1b2d41c59c6efeabb1dd3de116d99abcc6943f3df8aedd2765a32b3f06cd29d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1b2d41c59c6efeabb1dd3de116d99abcc6943f3df8aedd2765a32b3f06cd29d", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "1990101d2b07f08cc5cbe22ca040df9eeb2b539af4bcafc50c251b974c26fc7e", kill_on_drop: false }`
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[INFO] [stderr]    Compiling dynfmt v0.1.5 (https://github.com/jqnatividad/dynfmt?branch=2021-clippy_ptr_as_ptr-bumpdeps#0dec5eac)
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[INFO] [stdout] warning: struct `GraphIterMut` is never constructed
[INFO] [stdout]    --> src/graph.rs:639:12
[INFO] [stdout]     |
[INFO] [stdout] 639 | pub struct GraphIterMut<'a> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/graph.rs:77:21
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn projects(&self) -> GraphIter {
[INFO] [stdout]    |                     ^^^^^     --------- the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn projects(&self) -> GraphIter<'_> {
[INFO] [stdout]    |                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/graph.rs:96:23
[INFO] [stdout]    |
[INFO] [stdout] 96 |     pub fn toposorted(&self) -> TopoSortIdentIter {
[INFO] [stdout]    |                       ^^^^^     ----------------- the same lifetime is hidden here
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 96 |     pub fn toposorted(&self) -> TopoSortIdentIter<'_> {
[INFO] [stdout]    |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graph.rs:107:27
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn toposorted_mut(&mut self) -> TopoSortIterMut {
[INFO] [stdout]     |                           ^^^^^^^^^     --------------- the same lifetime is hidden here
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn toposorted_mut(&mut self) -> TopoSortIterMut<'_> {
[INFO] [stdout]     |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/repository.rs:567:22
[INFO] [stdout]     |
[INFO] [stdout] 567 |     fn get_signature(&self) -> Result<git2::Signature> {
[INFO] [stdout]     |                      ^^^^^            --------------- the same lifetime is hidden here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 567 |     fn get_signature(&self) -> Result<git2::Signature<'_>> {
[INFO] [stdout]     |                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/repository.rs:571:31
[INFO] [stdout]     |
[INFO] [stdout] 571 |     fn try_get_release_commit(&self) -> Result<Option<git2::Commit>> {
[INFO] [stdout]     |                               ^^^^^                   ------------ the same lifetime is hidden here
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 571 |     fn try_get_release_commit(&self) -> Result<Option<git2::Commit<'_>>> {
[INFO] [stdout]     |                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/repository.rs:590:26
[INFO] [stdout]     |
[INFO] [stdout] 590 |     fn try_get_rc_commit(&self) -> Result<Option<git2::Commit>> {
[INFO] [stdout]     |                          ^^^^^                   ------------ the same lifetime is hidden here
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 590 |     fn try_get_rc_commit(&self) -> Result<Option<git2::Commit<'_>>> {
[INFO] [stdout]     |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 18s
[INFO] running `Command { std: "docker" "inspect" "1990101d2b07f08cc5cbe22ca040df9eeb2b539af4bcafc50c251b974c26fc7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1990101d2b07f08cc5cbe22ca040df9eeb2b539af4bcafc50c251b974c26fc7e", kill_on_drop: false }`
[INFO] [stdout] 1990101d2b07f08cc5cbe22ca040df9eeb2b539af4bcafc50c251b974c26fc7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1cda47242b50a89110f01214f7ee47422a68aee28014be25119f57432edbd88f
[INFO] running `Command { std: "docker" "start" "-a" "1cda47242b50a89110f01214f7ee47422a68aee28014be25119f57432edbd88f", kill_on_drop: false }`
[INFO] [stderr]    Compiling cranko v0.0.0-dev.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `GraphIterMut` is never constructed
[INFO] [stdout]    --> src/graph.rs:639:12
[INFO] [stdout]     |
[INFO] [stdout] 639 | pub struct GraphIterMut<'a> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/graph.rs:77:21
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn projects(&self) -> GraphIter {
[INFO] [stdout]    |                     ^^^^^     --------- the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn projects(&self) -> GraphIter<'_> {
[INFO] [stdout]    |                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/graph.rs:96:23
[INFO] [stdout]    |
[INFO] [stdout] 96 |     pub fn toposorted(&self) -> TopoSortIdentIter {
[INFO] [stdout]    |                       ^^^^^     ----------------- the same lifetime is hidden here
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 96 |     pub fn toposorted(&self) -> TopoSortIdentIter<'_> {
[INFO] [stdout]    |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/graph.rs:107:27
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn toposorted_mut(&mut self) -> TopoSortIterMut {
[INFO] [stdout]     |                           ^^^^^^^^^     --------------- the same lifetime is hidden here
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn toposorted_mut(&mut self) -> TopoSortIterMut<'_> {
[INFO] [stdout]     |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/repository.rs:567:22
[INFO] [stdout]     |
[INFO] [stdout] 567 |     fn get_signature(&self) -> Result<git2::Signature> {
[INFO] [stdout]     |                      ^^^^^            --------------- the same lifetime is hidden here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 567 |     fn get_signature(&self) -> Result<git2::Signature<'_>> {
[INFO] [stdout]     |                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/repository.rs:571:31
[INFO] [stdout]     |
[INFO] [stdout] 571 |     fn try_get_release_commit(&self) -> Result<Option<git2::Commit>> {
[INFO] [stdout]     |                               ^^^^^                   ------------ the same lifetime is hidden here
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 571 |     fn try_get_release_commit(&self) -> Result<Option<git2::Commit<'_>>> {
[INFO] [stdout]     |                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/repository.rs:590:26
[INFO] [stdout]     |
[INFO] [stdout] 590 |     fn try_get_rc_commit(&self) -> Result<Option<git2::Commit>> {
[INFO] [stdout]     |                          ^^^^^                   ------------ the same lifetime is hidden here
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 590 |     fn try_get_rc_commit(&self) -> Result<Option<git2::Commit<'_>>> {
[INFO] [stdout]     |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.39s
[INFO] running `Command { std: "docker" "inspect" "1cda47242b50a89110f01214f7ee47422a68aee28014be25119f57432edbd88f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cda47242b50a89110f01214f7ee47422a68aee28014be25119f57432edbd88f", kill_on_drop: false }`
[INFO] [stdout] 1cda47242b50a89110f01214f7ee47422a68aee28014be25119f57432edbd88f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 117dd96c1d4ee9d0e5e619545655acefe05d8c6380a6d58f93f5c969de0459b1
[INFO] running `Command { std: "docker" "start" "-a" "117dd96c1d4ee9d0e5e619545655acefe05d8c6380a6d58f93f5c969de0459b1", kill_on_drop: false }`
[INFO] [stderr] warning: struct `GraphIterMut` is never constructed
[INFO] [stderr]    --> src/graph.rs:639:12
[INFO] [stderr]     |
[INFO] [stderr] 639 | pub struct GraphIterMut<'a> {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/graph.rs:77:21
[INFO] [stderr]    |
[INFO] [stderr] 77 |     pub fn projects(&self) -> GraphIter {
[INFO] [stderr]    |                     ^^^^^     --------- the same lifetime is hidden here
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 77 |     pub fn projects(&self) -> GraphIter<'_> {
[INFO] [stderr]    |                                        ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/graph.rs:96:23
[INFO] [stderr]    |
[INFO] [stderr] 96 |     pub fn toposorted(&self) -> TopoSortIdentIter {
[INFO] [stderr]    |                       ^^^^^     ----------------- the same lifetime is hidden here
[INFO] [stderr]    |                       |
[INFO] [stderr]    |                       the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 96 |     pub fn toposorted(&self) -> TopoSortIdentIter<'_> {
[INFO] [stderr]    |                                                  ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/graph.rs:107:27
[INFO] [stderr]     |
[INFO] [stderr] 107 |     pub fn toposorted_mut(&mut self) -> TopoSortIterMut {
[INFO] [stderr]     |                           ^^^^^^^^^     --------------- the same lifetime is hidden here
[INFO] [stderr]     |                           |
[INFO] [stderr]     |                           the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 107 |     pub fn toposorted_mut(&mut self) -> TopoSortIterMut<'_> {
[INFO] [stderr]     |                                                        ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/repository.rs:567:22
[INFO] [stderr]     |
[INFO] [stderr] 567 |     fn get_signature(&self) -> Result<git2::Signature> {
[INFO] [stderr]     |                      ^^^^^            --------------- the same lifetime is hidden here
[INFO] [stderr]     |                      |
[INFO] [stderr]     |                      the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 567 |     fn get_signature(&self) -> Result<git2::Signature<'_>> {
[INFO] [stderr]     |                                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/repository.rs:571:31
[INFO] [stderr]     |
[INFO] [stderr] 571 |     fn try_get_release_commit(&self) -> Result<Option<git2::Commit>> {
[INFO] [stderr]     |                               ^^^^^                   ------------ the same lifetime is hidden here
[INFO] [stderr]     |                               |
[INFO] [stderr]     |                               the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 571 |     fn try_get_release_commit(&self) -> Result<Option<git2::Commit<'_>>> {
[INFO] [stderr]     |                                                                   ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/repository.rs:590:26
[INFO] [stderr]     |
[INFO] [stderr] 590 |     fn try_get_rc_commit(&self) -> Result<Option<git2::Commit>> {
[INFO] [stderr]     |                          ^^^^^                   ------------ the same lifetime is hidden here
[INFO] [stderr]     |                          |
[INFO] [stderr]     |                          the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 590 |     fn try_get_rc_commit(&self) -> Result<Option<git2::Commit<'_>>> {
[INFO] [stderr]     |                                                              ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `cranko` (bin "cranko" test) generated 7 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cranko-b227d74ed1f9243a)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test graph::tests::name_assignment_2 ... ok
[INFO] [stdout] test graph::tests::name_assignment_1 ... ok
[INFO] [stdout] test graph::tests::name_assignment_3 ... ok
[INFO] [stdout] test graph::tests::name_assignment_4 ... ok
[INFO] [stdout] test version::dotnet::tests::greater_less ... ok
[INFO] [stdout] test graph::tests::name_assignment_5 ... ok
[INFO] [stdout] test version::pep440::tests::display_roundtrip ... ok
[INFO] [stdout] test version::pep440::tests::eq ... ok
[INFO] [stdout] test version::pep440::tests::bad_versions ... ok
[INFO] [stdout] test version::pep440::tests::parse ... ok
[INFO] [stdout] test version::pep440::tests::greater_less ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "117dd96c1d4ee9d0e5e619545655acefe05d8c6380a6d58f93f5c969de0459b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "117dd96c1d4ee9d0e5e619545655acefe05d8c6380a6d58f93f5c969de0459b1", kill_on_drop: false }`
[INFO] [stdout] 117dd96c1d4ee9d0e5e619545655acefe05d8c6380a6d58f93f5c969de0459b1
