[INFO] cloning repository https://github.com/bpeel/wordroute
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bpeel/wordroute" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbpeel%2Fwordroute", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbpeel%2Fwordroute'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] df70d151544b1d56c9b4a2e61870e442ffca13ee
[INFO] testing bpeel/wordroute against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbpeel%2Fwordroute" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/bpeel/wordroute
[INFO] finished tweaking git repo https://github.com/bpeel/wordroute
[INFO] tweaked toml for git repo https://github.com/bpeel/wordroute written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bpeel/wordroute on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/bpeel/wordroute 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" "+9f93af291970322f4f1c6315ccde4d7078201159" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] testing bpeel/wordroute against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbpeel%2Fwordroute" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/bpeel/wordroute
[INFO] finished tweaking git repo https://github.com/bpeel/wordroute
[INFO] tweaked toml for git repo https://github.com/bpeel/wordroute written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bpeel/wordroute on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/bpeel/wordroute 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" "+9f93af291970322f4f1c6315ccde4d7078201159" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clap v4.5.9
[INFO] [stderr]   Downloaded is_terminal_polyfill v1.70.0
[INFO] [stderr]   Downloaded anstream v0.6.14
[INFO] [stderr]   Downloaded clap_lex v0.7.1
[INFO] [stderr]   Downloaded anstyle v1.0.7
[INFO] [stderr]   Downloaded clap_derive v4.5.8
[INFO] [stderr]   Downloaded anstyle-wincon v3.0.3
[INFO] [stderr]   Downloaded anstyle-parse v0.2.4
[INFO] [stderr]   Downloaded anstyle-query v1.1.0
[INFO] [stderr]   Downloaded colorchoice v1.0.1
[INFO] [stderr]   Downloaded serde_json v1.0.120
[INFO] [stderr]   Downloaded syn v2.0.70
[INFO] [stderr]   Downloaded clap_builder v4.5.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd93f0350a7a4a9058f3abcb05fdc5213a5254c7f26c15140f749ed3b346583d
[INFO] running `Command { std: "docker" "start" "-a" "cd93f0350a7a4a9058f3abcb05fdc5213a5254c7f26c15140f749ed3b346583d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd93f0350a7a4a9058f3abcb05fdc5213a5254c7f26c15140f749ed3b346583d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd93f0350a7a4a9058f3abcb05fdc5213a5254c7f26c15140f749ed3b346583d", kill_on_drop: false }`
[INFO] [stdout] cd93f0350a7a4a9058f3abcb05fdc5213a5254c7f26c15140f749ed3b346583d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2276349b66d71cbfe7b1823b02afab15e83cb5974d68112e918069036f7d4ede
[INFO] running `Command { std: "docker" "start" "-a" "2276349b66d71cbfe7b1823b02afab15e83cb5974d68112e918069036f7d4ede", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling colorchoice v1.0.1
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.0
[INFO] [stderr]    Compiling anstyle-query v1.1.0
[INFO] [stderr]    Compiling anstyle v1.0.7
[INFO] [stderr]    Compiling clap_lex v0.7.1
[INFO] [stderr]    Compiling serde_json v1.0.120
[INFO] [stderr]    Compiling anstyle-parse v0.2.4
[INFO] [stderr]    Compiling anstream v0.6.14
[INFO] [stderr]    Compiling clap_builder v4.5.9
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.70
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]    Compiling clap_derive v4.5.8
[INFO] [stderr]    Compiling clap v4.5.9
[INFO] [stderr]    Compiling wordroute v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/grid.rs:56:13
[INFO] [stdout]    |
[INFO] [stdout] 56 | fn lines(s: &str) -> std::str::Split<&[char]> {
[INFO] [stdout]    |             ^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |             |        |               |
[INFO] [stdout]    |             |        |               the same lifetime is elided here
[INFO] [stdout]    |             |        the same lifetime is hidden here
[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] 56 | fn lines(s: &str) -> std::str::Split<'_, &[char]> {
[INFO] [stdout]    |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/dictionary.rs:27:28
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn new(dictionary: &Dictionary) -> Option<Walker> {
[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] 27 |     pub fn new(dictionary: &Dictionary) -> Option<Walker<'_>> {
[INFO] [stdout]    |                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.96s
[INFO] running `Command { std: "docker" "inspect" "2276349b66d71cbfe7b1823b02afab15e83cb5974d68112e918069036f7d4ede", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2276349b66d71cbfe7b1823b02afab15e83cb5974d68112e918069036f7d4ede", kill_on_drop: false }`
[INFO] [stdout] 2276349b66d71cbfe7b1823b02afab15e83cb5974d68112e918069036f7d4ede
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9162452efc2e23edf1a405f01524d9b0e33002262701cd7616296880bbddd49
[INFO] running `Command { std: "docker" "start" "-a" "a9162452efc2e23edf1a405f01524d9b0e33002262701cd7616296880bbddd49", kill_on_drop: false }`
[INFO] [stderr]    Compiling wordroute v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/grid.rs:56:13
[INFO] [stdout]    |
[INFO] [stdout] 56 | fn lines(s: &str) -> std::str::Split<&[char]> {
[INFO] [stdout]    |             ^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |             |        |               |
[INFO] [stdout]    |             |        |               the same lifetime is elided here
[INFO] [stdout]    |             |        the same lifetime is hidden here
[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] 56 | fn lines(s: &str) -> std::str::Split<'_, &[char]> {
[INFO] [stdout]    |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/dictionary.rs:27:28
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn new(dictionary: &Dictionary) -> Option<Walker> {
[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] 27 |     pub fn new(dictionary: &Dictionary) -> Option<Walker<'_>> {
[INFO] [stdout]    |                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `width` and `height` are never read
[INFO] [stdout]   --> src/grid_math.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub struct Geometry {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 47 |     pub width: f32,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 48 |     pub height: f32,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/grid.rs:56:13
[INFO] [stdout]    |
[INFO] [stdout] 56 | fn lines(s: &str) -> std::str::Split<&[char]> {
[INFO] [stdout]    |             ^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |             |        |               |
[INFO] [stdout]    |             |        |               the same lifetime is elided here
[INFO] [stdout]    |             |        the same lifetime is hidden here
[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] 56 | fn lines(s: &str) -> std::str::Split<'_, &[char]> {
[INFO] [stdout]    |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/save_state.rs:63:24
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn found_words(&self) -> FoundWords {
[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] 63 |     pub fn found_words(&self) -> FoundWords<'_> {
[INFO] [stdout]    |                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/save_state.rs:75:33
[INFO] [stdout]    |
[INFO] [stdout] 75 |     fn new(slice: &'a [u32]) -> FoundWords {
[INFO] [stdout]    |                    --           ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 75 |     fn new(slice: &'a [u32]) -> FoundWords<'a> {
[INFO] [stdout]    |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/puzzle.rs:401:18
[INFO] [stdout]     |
[INFO] [stdout] 401 |     pub fn words(&self) -> Words {
[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] 401 |     pub fn words(&self) -> Words<'_> {
[INFO] [stdout]     |                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/puzzle.rs:521:56
[INFO] [stdout]     |
[INFO] [stdout] 521 |     fn new(inner: hash_map::Iter<'a, String, Word>) -> Words {
[INFO] [stdout]     |                                  --                    ^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                  |
[INFO] [stdout]     |                                  the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 521 |     fn new(inner: hash_map::Iter<'a, String, Word>) -> Words<'a> {
[INFO] [stdout]     |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.84s
[INFO] running `Command { std: "docker" "inspect" "a9162452efc2e23edf1a405f01524d9b0e33002262701cd7616296880bbddd49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9162452efc2e23edf1a405f01524d9b0e33002262701cd7616296880bbddd49", kill_on_drop: false }`
[INFO] [stdout] a9162452efc2e23edf1a405f01524d9b0e33002262701cd7616296880bbddd49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c2c617fabc7ad83c95bd586bdeefa03d1bc2927aa49fd28395b13924dd8ca4dd
[INFO] running `Command { std: "docker" "start" "-a" "c2c617fabc7ad83c95bd586bdeefa03d1bc2927aa49fd28395b13924dd8ca4dd", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/grid.rs:56:13
[INFO] [stderr]    |
[INFO] [stderr] 56 | fn lines(s: &str) -> std::str::Split<&[char]> {
[INFO] [stderr]    |             ^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |             |        |               |
[INFO] [stderr]    |             |        |               the same lifetime is elided here
[INFO] [stderr]    |             |        the same lifetime is hidden here
[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] 56 | fn lines(s: &str) -> std::str::Split<'_, &[char]> {
[INFO] [stderr]    |                                      +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/dictionary.rs:27:28
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub fn new(dictionary: &Dictionary) -> Option<Walker> {
[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] 27 |     pub fn new(dictionary: &Dictionary) -> Option<Walker<'_>> {
[INFO] [stderr]    |                                                         ++++
[INFO] [stderr] 
[INFO] [stderr] warning: fields `width` and `height` are never read
[INFO] [stderr]   --> src/grid_math.rs:47:9
[INFO] [stderr]    |
[INFO] [stderr] 46 | pub struct Geometry {
[INFO] [stderr]    |            -------- fields in this struct
[INFO] [stderr] 47 |     pub width: f32,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr] 48 |     pub height: f32,
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/save_state.rs:63:24
[INFO] [stderr]    |
[INFO] [stderr] 63 |     pub fn found_words(&self) -> FoundWords {
[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] 63 |     pub fn found_words(&self) -> FoundWords<'_> {
[INFO] [stderr]    |                                            ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/save_state.rs:75:33
[INFO] [stderr]    |
[INFO] [stderr] 75 |     fn new(slice: &'a [u32]) -> FoundWords {
[INFO] [stderr]    |                    --           ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                    |
[INFO] [stderr]    |                    the lifetime is named here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]    |
[INFO] [stderr] 75 |     fn new(slice: &'a [u32]) -> FoundWords<'a> {
[INFO] [stderr]    |                                           ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/puzzle.rs:401:18
[INFO] [stderr]     |
[INFO] [stderr] 401 |     pub fn words(&self) -> Words {
[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] 401 |     pub fn words(&self) -> Words<'_> {
[INFO] [stderr]     |                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/puzzle.rs:521:56
[INFO] [stderr]     |
[INFO] [stderr] 521 |     fn new(inner: hash_map::Iter<'a, String, Word>) -> Words {
[INFO] [stderr]     |                                  --                    ^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                                  |
[INFO] [stderr]     |                                  the lifetime is named here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 521 |     fn new(inner: hash_map::Iter<'a, String, Word>) -> Words<'a> {
[INFO] [stderr]     |                                                             ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `wordroute` (bin "build-puzzle" test) generated 2 warnings (run `cargo fix --bin "build-puzzle" -p wordroute --tests` to apply 2 suggestions)
[INFO] [stderr] warning: `wordroute` (lib test) generated 6 warnings (1 duplicate) (run `cargo fix --lib -p wordroute --tests` to apply 4 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wordroute-3cca2f08f447125b)
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test directions::test::step_all_directions ... ok
[INFO] [stdout] test grid::test::empty_grid ... ok
[INFO] [stdout] test grid::test::format ... ok
[INFO] [stdout] test grid::test::ignore_spaces ... ok
[INFO] [stdout] test grid::test::multibyte ... ok
[INFO] [stdout] test grid::test::colons ... ok
[INFO] [stdout] test grid::test::short_lines ... ok
[INFO] [stdout] test directions::test::reverse_matches_step ... ok
[INFO] [stdout] test grid::test::trailing_empty_lines ... ok
[INFO] [stdout] test grid_math::test::convert_coords ... ok
[INFO] [stdout] test grid_math::test::geometry ... ok
[INFO] [stdout] test grid_math::test::reverse_coords ... ok
[INFO] [stdout] test grid_math::test::test_half_grid_width ... ok
[INFO] [stdout] test puzzle::test::counts ... ok
[INFO] [stdout] test puzzle::test::finish ... ok
[INFO] [stdout] test puzzle::test::excluded_word ... ok
[INFO] [stdout] test puzzle_data::test::parse_error ... ok
[INFO] [stdout] test puzzle::test::load_save_state ... ok
[INFO] [stdout] test puzzle_data::test::display ... ok
[INFO] [stdout] test puzzle::test::share_text ... ok
[INFO] [stdout] test directions::test::overflow ... ok
[INFO] [stdout] test shavicode::test::decode_outside_range ... ok
[INFO] [stdout] test puzzle::test::score_word ... ok
[INFO] [stdout] test puzzle::test::save_state ... ok
[INFO] [stdout] test save_state::test::count ... ok
[INFO] [stdout] test save_state::test::test_parse_found_words ... ok
[INFO] [stdout] test save_state::test::parse_error ... ok
[INFO] [stdout] test shavicode::test::encode_all_letters ... ok
[INFO] [stdout] test shavicode::test::encode_outside_range ... ok
[INFO] [stdout] test save_state::test::test_parse_multiple ... ok
[INFO] [stdout] test word_finder::test::all_directions ... ok
[INFO] [stdout] test puzzle_data::test::parse ... ok
[INFO] [stdout] test shavicode::test::decode_all_letters ... ok
[INFO] [stdout] test save_state::test::found_words ... ok
[INFO] [stdout] test save_state::test::parse ... ok
[INFO] [stdout] test save_state::test::multiple_there_and_back ... ok
[INFO] [stdout] test save_state::test::display ... ok
[INFO] [stdout] test word_finder::test::backtrack ... ok
[INFO] [stdout] test word_finder::test::no_reuse ... ok
[INFO] [stdout] test word_finder::test::not_found ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/build_puzzle.rs (/opt/rustwide/target/debug/deps/build_puzzle-e39cf71cac79b5f1)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test build::test::simple ... ok
[INFO] [stdout] test build::test::cross ... ok
[INFO] [stdout] test dictionary::test::walker ... ok
[INFO] [stdout] test directions::test::overflow ... ok
[INFO] [stdout] test build::test::minimum_length ... ok
[INFO] [stdout] test dictionary::test::extract ... ok
[INFO] [stdout] test directions::test::reverse_matches_step ... ok
[INFO] [stdout] test build::test::visits ... ok
[INFO] [stdout] test directions::test::step_all_directions ... ok
[INFO] [stdout] test grid::test::colons ... ok
[INFO] [stdout] test grid::test::empty_grid ... ok
[INFO] [stdout] test grid::test::format ... ok
[INFO] [stdout] test grid::test::multibyte ... ok
[INFO] [stdout] test grid::test::short_lines ... ok
[INFO] [stdout] test grid::test::trailing_empty_lines ... ok
[INFO] [stdout] test puzzle_data::test::display ... ok
[INFO] [stdout] test puzzle_data::test::parse ... ok
[INFO] [stdout] test puzzle_data::test::parse_error ... ok
[INFO] [stdout] test shavicode::test::decode_all_letters ... ok
[INFO] [stdout] test shavicode::test::decode_outside_range ... ok
[INFO] [stdout] test shavicode::test::encode_all_letters ... ok
[INFO] [stdout] test word_finder::test::all_directions ... ok
[INFO] [stdout] test word_finder::test::no_reuse ... ok
[INFO] [stdout] test word_finder::test::backtrack ... ok
[INFO] [stdout] test grid::test::ignore_spaces ... ok
[INFO] [stdout] test word_finder::test::not_found ... ok
[INFO] [stdout] test build::test::all_directions ... ok
[INFO] [stdout] test build::test::no_reuse ... ok
[INFO] [stdout] test shavicode::test::encode_outside_range ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/extract-dictionary.rs (/opt/rustwide/target/debug/deps/extract_dictionary-9aa5191a0633c537)
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::test_is_shavian ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c2c617fabc7ad83c95bd586bdeefa03d1bc2927aa49fd28395b13924dd8ca4dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2c617fabc7ad83c95bd586bdeefa03d1bc2927aa49fd28395b13924dd8ca4dd", kill_on_drop: false }`
[INFO] [stdout] c2c617fabc7ad83c95bd586bdeefa03d1bc2927aa49fd28395b13924dd8ca4dd
