[INFO] fetching crate playfair_cipher_rs 0.1.0...
[INFO] testing playfair_cipher_rs-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate playfair_cipher_rs 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate playfair_cipher_rs 0.1.0
[INFO] finished tweaking crates.io crate playfair_cipher_rs 0.1.0
[INFO] tweaked toml for crates.io crate playfair_cipher_rs 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate playfair_cipher_rs 0.1.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate playfair_cipher_rs 0.1.0 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ee65529e3fea647b678c71975b5a2c949cb1bff415470d350c5d12dba6e2fd86
[INFO] running `Command { std: "docker" "start" "-a" "ee65529e3fea647b678c71975b5a2c949cb1bff415470d350c5d12dba6e2fd86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee65529e3fea647b678c71975b5a2c949cb1bff415470d350c5d12dba6e2fd86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee65529e3fea647b678c71975b5a2c949cb1bff415470d350c5d12dba6e2fd86", kill_on_drop: false }`
[INFO] [stdout] ee65529e3fea647b678c71975b5a2c949cb1bff415470d350c5d12dba6e2fd86
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0630d939dc2a1c2089a70031e215b8ac3ad68de007d3b8df604a32f8ccc1e097
[INFO] running `Command { std: "docker" "start" "-a" "0630d939dc2a1c2089a70031e215b8ac3ad68de007d3b8df604a32f8ccc1e097", kill_on_drop: false }`
[INFO] [stderr]    Compiling playfair_cipher_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "0630d939dc2a1c2089a70031e215b8ac3ad68de007d3b8df604a32f8ccc1e097", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0630d939dc2a1c2089a70031e215b8ac3ad68de007d3b8df604a32f8ccc1e097", kill_on_drop: false }`
[INFO] [stdout] 0630d939dc2a1c2089a70031e215b8ac3ad68de007d3b8df604a32f8ccc1e097
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69fc6c4f77a7c1b5ac12e8197f56705cc775bf4780ce09bbdb5eff1deaf11648
[INFO] running `Command { std: "docker" "start" "-a" "69fc6c4f77a7c1b5ac12e8197f56705cc775bf4780ce09bbdb5eff1deaf11648", kill_on_drop: false }`
[INFO] [stderr]    Compiling playfair_cipher_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "69fc6c4f77a7c1b5ac12e8197f56705cc775bf4780ce09bbdb5eff1deaf11648", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69fc6c4f77a7c1b5ac12e8197f56705cc775bf4780ce09bbdb5eff1deaf11648", kill_on_drop: false }`
[INFO] [stdout] 69fc6c4f77a7c1b5ac12e8197f56705cc775bf4780ce09bbdb5eff1deaf11648
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ab2d563250cde06c6d07b1cd8138fae6d31017a371382ca8d56841d6152d4145
[INFO] running `Command { std: "docker" "start" "-a" "ab2d563250cde06c6d07b1cd8138fae6d31017a371382ca8d56841d6152d4145", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/playfair_cipher_rs-eeeb026074f7e43b)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::test_decrypt_pair ... ok
[INFO] [stdout] test tests::test_display_table ... ok
[INFO] [stdout] test tests::test_decrypt ... ok
[INFO] [stdout] test tests::test_encrypt_pair ... ok
[INFO] [stdout] test tests::test_get_index ... ok
[INFO] [stdout] test tests::test_create_table ... ok
[INFO] [stderr]    Doc-tests playfair_cipher_rs
[INFO] [stdout] test tests::test_encrypt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - Playfair::new (line 62) ... ok
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] test src/lib.rs - Playfair::encrypt (line 76) ... ok
[INFO] [stdout] test src/lib.rs - Playfair::decrypt (line 106) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.64s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ab2d563250cde06c6d07b1cd8138fae6d31017a371382ca8d56841d6152d4145", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab2d563250cde06c6d07b1cd8138fae6d31017a371382ca8d56841d6152d4145", kill_on_drop: false }`
[INFO] [stdout] ab2d563250cde06c6d07b1cd8138fae6d31017a371382ca8d56841d6152d4145
