[INFO] cloning repository https://github.com/kuba-04/coin-comic-tales-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kuba-04/coin-comic-tales-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkuba-04%2Fcoin-comic-tales-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkuba-04%2Fcoin-comic-tales-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6dd0a6f11ca4b02d4b18c83812c4b3051e2443bf
[INFO] testing kuba-04/coin-comic-tales-rs against beta-2025-09-21 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkuba-04%2Fcoin-comic-tales-rs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kuba-04/coin-comic-tales-rs
[INFO] finished tweaking git repo https://github.com/kuba-04/coin-comic-tales-rs
[INFO] tweaked toml for git repo https://github.com/kuba-04/coin-comic-tales-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kuba-04/coin-comic-tales-rs on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kuba-04/coin-comic-tales-rs 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] ba83ba64cd109c70c0d62ef08ea2a12b103f6d87ab22f4f400280bb112bc0688
[INFO] running `Command { std: "docker" "start" "-a" "ba83ba64cd109c70c0d62ef08ea2a12b103f6d87ab22f4f400280bb112bc0688", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba83ba64cd109c70c0d62ef08ea2a12b103f6d87ab22f4f400280bb112bc0688", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba83ba64cd109c70c0d62ef08ea2a12b103f6d87ab22f4f400280bb112bc0688", kill_on_drop: false }`
[INFO] [stdout] ba83ba64cd109c70c0d62ef08ea2a12b103f6d87ab22f4f400280bb112bc0688
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d2c3c1ba42de7d6cb625b19af8223d97d2914b5a985ac97b80b9efa8a2d61688
[INFO] running `Command { std: "docker" "start" "-a" "d2c3c1ba42de7d6cb625b19af8223d97d2914b5a985ac97b80b9efa8a2d61688", kill_on_drop: false }`
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[INFO] [stderr]    Compiling bitcoincore-rpc-json v0.18.0
[INFO] [stderr]    Compiling bitcoincore-rpc v0.18.0
[INFO] [stderr]    Compiling coin-comic-tales-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `TransactionDetails` is never constructed
[INFO] [stdout]   --> src/lib.rs:59:8
[INFO] [stdout]    |
[INFO] [stdout] 59 | struct TransactionDetails {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 31s
[INFO] running `Command { std: "docker" "inspect" "d2c3c1ba42de7d6cb625b19af8223d97d2914b5a985ac97b80b9efa8a2d61688", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2c3c1ba42de7d6cb625b19af8223d97d2914b5a985ac97b80b9efa8a2d61688", kill_on_drop: false }`
[INFO] [stdout] d2c3c1ba42de7d6cb625b19af8223d97d2914b5a985ac97b80b9efa8a2d61688
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8dd70b3fe8558b8eb678f9cd29d72598de5bdb41f809baac0ef07256b6d59d76
[INFO] running `Command { std: "docker" "start" "-a" "8dd70b3fe8558b8eb678f9cd29d72598de5bdb41f809baac0ef07256b6d59d76", kill_on_drop: false }`
[INFO] [stderr]    Compiling coin-comic-tales-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `TransactionDetails` is never constructed
[INFO] [stdout]   --> src/lib.rs:59:8
[INFO] [stdout]    |
[INFO] [stdout] 59 | struct TransactionDetails {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TransactionDetails` is never constructed
[INFO] [stdout]   --> src/lib.rs:59:8
[INFO] [stdout]    |
[INFO] [stdout] 59 | struct TransactionDetails {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.47s
[INFO] running `Command { std: "docker" "inspect" "8dd70b3fe8558b8eb678f9cd29d72598de5bdb41f809baac0ef07256b6d59d76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dd70b3fe8558b8eb678f9cd29d72598de5bdb41f809baac0ef07256b6d59d76", kill_on_drop: false }`
[INFO] [stdout] 8dd70b3fe8558b8eb678f9cd29d72598de5bdb41f809baac0ef07256b6d59d76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 25d6a62da515dba7701915726652857debb9911758f6a93d525672f443f6a16b
[INFO] running `Command { std: "docker" "start" "-a" "25d6a62da515dba7701915726652857debb9911758f6a93d525672f443f6a16b", kill_on_drop: false }`
[INFO] [stderr] warning: struct `TransactionDetails` is never constructed
[INFO] [stderr]   --> src/lib.rs:59:8
[INFO] [stderr]    |
[INFO] [stderr] 59 | struct TransactionDetails {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `coin-comic-tales-rs` (lib) generated 1 warning
[INFO] [stderr] warning: `coin-comic-tales-rs` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/coin_comic_tales_rs-9e4ff441dae71fd5)
[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 unittests src/main.rs (/opt/rustwide/target/debug/deps/coin_comic_tales_rs-5920ead70e3db190)
[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]    Doc-tests coin_comic_tales_rs
[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" "25d6a62da515dba7701915726652857debb9911758f6a93d525672f443f6a16b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25d6a62da515dba7701915726652857debb9911758f6a93d525672f443f6a16b", kill_on_drop: false }`
[INFO] [stdout] 25d6a62da515dba7701915726652857debb9911758f6a93d525672f443f6a16b