[INFO] cloning repository https://github.com/Initsnow/anki_chinese_poem_cards_generator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Initsnow/anki_chinese_poem_cards_generator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInitsnow%2Fanki_chinese_poem_cards_generator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInitsnow%2Fanki_chinese_poem_cards_generator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 732ff1a9a7c885c72285ff55a209c614fb31bfe8
[INFO] testing Initsnow/anki_chinese_poem_cards_generator against beta-2025-01-12 for beta-1.85-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInitsnow%2Fanki_chinese_poem_cards_generator" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Initsnow/anki_chinese_poem_cards_generator on toolchain beta-2025-01-12
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-01-12" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Initsnow/anki_chinese_poem_cards_generator
[INFO] finished tweaking git repo https://github.com/Initsnow/anki_chinese_poem_cards_generator
[INFO] tweaked toml for git repo https://github.com/Initsnow/anki_chinese_poem_cards_generator written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Initsnow/anki_chinese_poem_cards_generator 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" "+beta-2025-01-12" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded words-count v0.1.6
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[INFO] [stderr]   Downloaded anyhow v1.0.87
[INFO] [stderr]   Downloaded logos v0.11.4
[INFO] [stderr]   Downloaded logos-derive v0.11.5
[INFO] [stderr]   Downloaded scraper v0.20.0
[INFO] [stderr]   Downloaded genanki-rs v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-01-12" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "66178bb048dd8600c78dd7e4e1ea0c0cbefb4ef31bb1a6f7d414c588e0e0845a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66178bb048dd8600c78dd7e4e1ea0c0cbefb4ef31bb1a6f7d414c588e0e0845a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66178bb048dd8600c78dd7e4e1ea0c0cbefb4ef31bb1a6f7d414c588e0e0845a", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-01-12" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "b39d59151b80a25fa63d6387a4e49fd007ecf4d5091b39e4e3cf97dcb5ec418a", kill_on_drop: false }`
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[INFO] [stderr]    Compiling genanki-rs v0.4.0
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[INFO] [stderr]    Compiling reqwest v0.12.7
[INFO] [stderr]    Compiling anki_chinese_poem_cards_generator v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `add_subdeck` is never used
[INFO] [stdout]    --> src/main.rs:294:8
[INFO] [stdout]     |
[INFO] [stdout] 283 | impl ClozeDeck {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 294 |     fn add_subdeck(&mut self, name: &str, desc: &str) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `add_subdeck` and `write_to_file` are never used
[INFO] [stdout]    --> src/main.rs:366:8
[INFO] [stdout]     |
[INFO] [stdout] 355 | impl SimpleDeck {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 366 |     fn add_subdeck(&mut self, name: &str, desc: &str) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 412 |     fn write_to_file(&self, path: &str) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 28s
[INFO] running `Command { std: "docker" "inspect" "b39d59151b80a25fa63d6387a4e49fd007ecf4d5091b39e4e3cf97dcb5ec418a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b39d59151b80a25fa63d6387a4e49fd007ecf4d5091b39e4e3cf97dcb5ec418a", kill_on_drop: false }`
[INFO] [stdout] b39d59151b80a25fa63d6387a4e49fd007ecf4d5091b39e4e3cf97dcb5ec418a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-01-12" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 99c8a73d664b606be2d00a254bb73c61659abe6fe84f032c7560bea86c3d7a6d
[INFO] running `Command { std: "docker" "start" "-a" "99c8a73d664b606be2d00a254bb73c61659abe6fe84f032c7560bea86c3d7a6d", kill_on_drop: false }`
[INFO] [stderr]    Compiling anki_chinese_poem_cards_generator v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `add_subdeck` is never used
[INFO] [stdout]    --> src/main.rs:294:8
[INFO] [stdout]     |
[INFO] [stdout] 283 | impl ClozeDeck {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 294 |     fn add_subdeck(&mut self, name: &str, desc: &str) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `add_subdeck` and `write_to_file` are never used
[INFO] [stdout]    --> src/main.rs:366:8
[INFO] [stdout]     |
[INFO] [stdout] 355 | impl SimpleDeck {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 366 |     fn add_subdeck(&mut self, name: &str, desc: &str) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 412 |     fn write_to_file(&self, path: &str) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.44s
[INFO] running `Command { std: "docker" "inspect" "99c8a73d664b606be2d00a254bb73c61659abe6fe84f032c7560bea86c3d7a6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99c8a73d664b606be2d00a254bb73c61659abe6fe84f032c7560bea86c3d7a6d", kill_on_drop: false }`
[INFO] [stdout] 99c8a73d664b606be2d00a254bb73c61659abe6fe84f032c7560bea86c3d7a6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-01-12" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a4fc15f257edcbda67fa2a4b24f66a52d22febb0dedaa23a2af9f4c2efe5e74f
[INFO] running `Command { std: "docker" "start" "-a" "a4fc15f257edcbda67fa2a4b24f66a52d22febb0dedaa23a2af9f4c2efe5e74f", kill_on_drop: false }`
[INFO] [stderr] warning: method `add_subdeck` is never used
[INFO] [stderr]    --> src/main.rs:294:8
[INFO] [stderr]     |
[INFO] [stderr] 283 | impl ClozeDeck {
[INFO] [stderr]     | -------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 294 |     fn add_subdeck(&mut self, name: &str, desc: &str) {
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `add_subdeck` and `write_to_file` are never used
[INFO] [stderr]    --> src/main.rs:366:8
[INFO] [stderr]     |
[INFO] [stderr] 355 | impl SimpleDeck {
[INFO] [stderr]     | --------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 366 |     fn add_subdeck(&mut self, name: &str, desc: &str) {
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 412 |     fn write_to_file(&self, path: &str) -> Result<()> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `anki_chinese_poem_cards_generator` (bin "anki_chinese_poem_cards_generator" test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/anki_chinese_poem_cards_generator-ed98248657250583)
[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" "a4fc15f257edcbda67fa2a4b24f66a52d22febb0dedaa23a2af9f4c2efe5e74f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4fc15f257edcbda67fa2a4b24f66a52d22febb0dedaa23a2af9f4c2efe5e74f", kill_on_drop: false }`
[INFO] [stdout] a4fc15f257edcbda67fa2a4b24f66a52d22febb0dedaa23a2af9f4c2efe5e74f