[INFO] fetching crate lyrical-meter 0.2.0...
[INFO] testing lyrical-meter-0.2.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate lyrical-meter 0.2.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate lyrical-meter 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate lyrical-meter 0.2.0
[INFO] tweaked toml for crates.io crate lyrical-meter 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lyrical-meter 0.2.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--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]      Locking 34 packages to latest compatible versions
[INFO] [stderr]       Adding ai-descriptor v0.8.0 (available: v0.11.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding rand-construct v0.10.0 (available: v0.14.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ai-descriptor-trait v0.3.0
[INFO] [stderr]   Downloaded rand-construct v0.10.0
[INFO] [stderr]   Downloaded random-constructible v0.10.0
[INFO] [stderr]   Downloaded random-constructible-derive v0.10.0
[INFO] [stderr]   Downloaded ai-descriptor v0.8.0
[INFO] [stderr]   Downloaded export-magic v0.3.6
[INFO] [stderr]   Downloaded ai-descriptor-derive v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2c63bba7f591ce1f8498d7cabfe9e2a3fb889a3348c2b545aeb0dc053e1af2b4
[INFO] running `Command { std: "docker" "start" "-a" "2c63bba7f591ce1f8498d7cabfe9e2a3fb889a3348c2b545aeb0dc053e1af2b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c63bba7f591ce1f8498d7cabfe9e2a3fb889a3348c2b545aeb0dc053e1af2b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c63bba7f591ce1f8498d7cabfe9e2a3fb889a3348c2b545aeb0dc053e1af2b4", kill_on_drop: false }`
[INFO] [stdout] 2c63bba7f591ce1f8498d7cabfe9e2a3fb889a3348c2b545aeb0dc053e1af2b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56f71e3cd09fd61b41f01e5b3c325bd73df047f4c543c76170da8b7738ab5059
[INFO] running `Command { std: "docker" "start" "-a" "56f71e3cd09fd61b41f01e5b3c325bd73df047f4c543c76170da8b7738ab5059", kill_on_drop: false }`
[INFO] [stderr]    Compiling export-magic v0.3.6
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling ai-descriptor-trait v0.3.0
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling random-constructible v0.10.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling ai-descriptor-derive v0.5.0
[INFO] [stderr]    Compiling random-constructible-derive v0.10.0
[INFO] [stderr]    Compiling ai-descriptor v0.8.0
[INFO] [stderr]    Compiling rand-construct v0.10.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling lyrical-meter v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.71s
[INFO] running `Command { std: "docker" "inspect" "56f71e3cd09fd61b41f01e5b3c325bd73df047f4c543c76170da8b7738ab5059", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56f71e3cd09fd61b41f01e5b3c325bd73df047f4c543c76170da8b7738ab5059", kill_on_drop: false }`
[INFO] [stdout] 56f71e3cd09fd61b41f01e5b3c325bd73df047f4c543c76170da8b7738ab5059
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48eea72d0233722088de3405a1ade6ea0be6514146f09e65db25776b657ae2ae
[INFO] running `Command { std: "docker" "start" "-a" "48eea72d0233722088de3405a1ade6ea0be6514146f09e65db25776b657ae2ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling lyrical-meter v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "48eea72d0233722088de3405a1ade6ea0be6514146f09e65db25776b657ae2ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48eea72d0233722088de3405a1ade6ea0be6514146f09e65db25776b657ae2ae", kill_on_drop: false }`
[INFO] [stdout] 48eea72d0233722088de3405a1ade6ea0be6514146f09e65db25776b657ae2ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2102cfdc1b1f82f8d0b9eb1d265433f0963d232fabb33f4624edbf2045c9eaa7
[INFO] running `Command { std: "docker" "start" "-a" "2102cfdc1b1f82f8d0b9eb1d265433f0963d232fabb33f4624edbf2045c9eaa7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lyrical_meter-4178add3bbb70154)
[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 tests/suite.rs (/opt/rustwide/target/debug/deps/suite-5927466663ea3916)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test test_ai_descriptors_not_empty ... ok
[INFO] [stdout] test test_line_length_ai_descriptor ... ok
[INFO] [stdout] test test_line_length_serialization ... ok
[INFO] [stdout] test test_lyrical_meter_ai_descriptor ... ok
[INFO] [stdout] test test_lyrical_meter_builder ... ok
[INFO] [stdout] test test_line_length_distribution ... ok
[INFO] [stdout] test test_default_implementations ... ok
[INFO] [stdout] test test_builder_chain_methods ... ok
[INFO] [stdout] test test_lyrical_meter_equality ... ok
[INFO] [stdout] test test_lyrical_meter_distribution ... ok
[INFO] [stdout] test test_display_implementations ... ok
[INFO] [stdout] test test_lyrical_meter_getters_setters ... ok
[INFO] [stdout] test test_lyrical_meter_serialization ... ok
[INFO] [stdout] test test_meter_ai_descriptor ... ok
[INFO] [stdout] test test_meter_as_standard ... ok
[INFO] [stdout] test test_meter_builder_standard ... ok
[INFO] [stdout] test test_meter_equality ... ok
[INFO] [stdout] test test_meter_is_same_type ... ok
[INFO] [stdout] test test_meter_serialization ... ok
[INFO] [stdout] test test_metrical_foot_ai_descriptor ... ok
[INFO] [stdout] test test_metrical_foot_serialization ... ok
[INFO] [stdout] test test_metrical_foot_distribution ... ok
[INFO] [stdout] test test_other_meter_methods ... ok
[INFO] [stdout] test test_other_meter_distribution ... ok
[INFO] [stdout] test test_other_meter_serialization ... ok
[INFO] [stdout] test test_other_meter_ai_descriptor ... ok
[INFO] [stdout] test test_meter_as_other ... ok
[INFO] [stdout] test test_meter_distribution ... ok
[INFO] [stdout] test test_meter_builder_other ... ok
[INFO] [stdout] test test_random_generation_consistency ... ok
[INFO] [stdout] test test_meter_builder_defaults ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lyrical_meter
[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" "2102cfdc1b1f82f8d0b9eb1d265433f0963d232fabb33f4624edbf2045c9eaa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2102cfdc1b1f82f8d0b9eb1d265433f0963d232fabb33f4624edbf2045c9eaa7", kill_on_drop: false }`
[INFO] [stdout] 2102cfdc1b1f82f8d0b9eb1d265433f0963d232fabb33f4624edbf2045c9eaa7