[INFO] cloning repository https://github.com/kevinoliver/beesolver-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kevinoliver/beesolver-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkevinoliver%2Fbeesolver-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkevinoliver%2Fbeesolver-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b7bdcb1158425b50f9beeba39804c7056caba750
[INFO] testing kevinoliver/beesolver-rust against 1.90.0 for beta-1.91-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkevinoliver%2Fbeesolver-rust" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kevinoliver/beesolver-rust
[INFO] finished tweaking git repo https://github.com/kevinoliver/beesolver-rust
[INFO] tweaked toml for git repo https://github.com/kevinoliver/beesolver-rust written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kevinoliver/beesolver-rust 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/kevinoliver/beesolver-rust 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded argh v0.1.10
[INFO] [stderr]   Downloaded argh_derive v0.1.10
[INFO] [stderr]   Downloaded quote v1.0.26
[INFO] [stderr]   Downloaded argh_shared v0.1.10
[INFO] [stderr]   Downloaded proc-macro2 v1.0.54
[INFO] [stderr]   Downloaded unicode-ident v1.0.8
[INFO] [stderr]   Downloaded unidecode v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 }`
[INFO] [stdout] 124dd91eb26727c181a1f2dfe9f59528d8cd232ce2944f8bba9df4a675491b20
[INFO] running `Command { std: "docker" "start" "-a" "124dd91eb26727c181a1f2dfe9f59528d8cd232ce2944f8bba9df4a675491b20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "124dd91eb26727c181a1f2dfe9f59528d8cd232ce2944f8bba9df4a675491b20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "124dd91eb26727c181a1f2dfe9f59528d8cd232ce2944f8bba9df4a675491b20", kill_on_drop: false }`
[INFO] [stdout] 124dd91eb26727c181a1f2dfe9f59528d8cd232ce2944f8bba9df4a675491b20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 }`
[INFO] [stdout] 365d4a2a819e578024cf1264e8c89d4c0d53232a746a90101183fbbd270bf9c0
[INFO] running `Command { std: "docker" "start" "-a" "365d4a2a819e578024cf1264e8c89d4c0d53232a746a90101183fbbd270bf9c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.54
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling argh_shared v0.1.10
[INFO] [stderr]    Compiling unidecode v0.3.0
[INFO] [stderr]    Compiling argh_derive v0.1.10
[INFO] [stderr]    Compiling argh v0.1.10
[INFO] [stderr]    Compiling beesolver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/solver.rs:19:20
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn results(&self) -> Iter<WordResult> {
[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] 19 |     pub fn results(&self) -> Iter<'_, WordResult> {
[INFO] [stdout]    |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.17s
[INFO] running `Command { std: "docker" "inspect" "365d4a2a819e578024cf1264e8c89d4c0d53232a746a90101183fbbd270bf9c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "365d4a2a819e578024cf1264e8c89d4c0d53232a746a90101183fbbd270bf9c0", kill_on_drop: false }`
[INFO] [stdout] 365d4a2a819e578024cf1264e8c89d4c0d53232a746a90101183fbbd270bf9c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 6b5aae3bc3884ff3fc2e5b3e3472c312a14d4d1a7b2b5c4cc7457b33b0fe3402
[INFO] running `Command { std: "docker" "start" "-a" "6b5aae3bc3884ff3fc2e5b3e3472c312a14d4d1a7b2b5c4cc7457b33b0fe3402", kill_on_drop: false }`
[INFO] [stderr]    Compiling beesolver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/solver.rs:19:20
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn results(&self) -> Iter<WordResult> {
[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] 19 |     pub fn results(&self) -> Iter<'_, WordResult> {
[INFO] [stdout]    |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/solver.rs:19:20
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn results(&self) -> Iter<WordResult> {
[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] 19 |     pub fn results(&self) -> Iter<'_, WordResult> {
[INFO] [stdout]    |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "6b5aae3bc3884ff3fc2e5b3e3472c312a14d4d1a7b2b5c4cc7457b33b0fe3402", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b5aae3bc3884ff3fc2e5b3e3472c312a14d4d1a7b2b5c4cc7457b33b0fe3402", kill_on_drop: false }`
[INFO] [stdout] 6b5aae3bc3884ff3fc2e5b3e3472c312a14d4d1a7b2b5c4cc7457b33b0fe3402
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] abbf3417f62c82a4b9cbbf7c0c0a26fc4e0ab194a9b673549b7489207cdd067e
[INFO] running `Command { std: "docker" "start" "-a" "abbf3417f62c82a4b9cbbf7c0c0a26fc4e0ab194a9b673549b7489207cdd067e", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/solver.rs:19:20
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub fn results(&self) -> Iter<WordResult> {
[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] 19 |     pub fn results(&self) -> Iter<'_, WordResult> {
[INFO] [stderr]    |                                   +++
[INFO] [stderr] 
[INFO] [stderr] warning: `beesolver` (lib) generated 1 warning
[INFO] [stderr] warning: `beesolver` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/beesolver-78fe0aa8f3589c6d)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test dictionary::tests::load_removes_duplicates ... ok
[INFO] [stdout] test dictionary::tests::load_normalizes_accents ... ok
[INFO] [stdout] test puzzle::tests::puzzle_new_other_letters_cannot_have_required_letter ... ok
[INFO] [stdout] test dictionary::tests::load_filters_out_short_words ... ok
[INFO] [stdout] test puzzle::tests::puzzle_new_other_letters_cannot_have_duplicates ... ok
[INFO] [stdout] test puzzle::tests::puzzle_new_other_letters_must_have_6_letters ... ok
[INFO] [stdout] test puzzle::tests::puzzle_result_for_pangrams ... ok
[INFO] [stdout] test puzzle::tests::puzzle_result_for_words_with_unallowed_letters ... ok
[INFO] [stdout] test puzzle::tests::puzzle_result_for_words_missing_required_letter ... ok
[INFO] [stdout] test puzzle::tests::puzzle_result_for_valid_words ... ok
[INFO] [stdout] test solver::tests::test_solve ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/beesolver-70b1cef06c865c58)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests beesolver
[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] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "abbf3417f62c82a4b9cbbf7c0c0a26fc4e0ab194a9b673549b7489207cdd067e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abbf3417f62c82a4b9cbbf7c0c0a26fc4e0ab194a9b673549b7489207cdd067e", kill_on_drop: false }`
[INFO] [stdout] abbf3417f62c82a4b9cbbf7c0c0a26fc4e0ab194a9b673549b7489207cdd067e
