[INFO] fetching crate padding-oracle 0.1.1...
[INFO] testing padding-oracle-0.1.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate padding-oracle 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate padding-oracle 0.1.1
[INFO] finished tweaking crates.io crate padding-oracle 0.1.1
[INFO] tweaked toml for crates.io crate padding-oracle 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate padding-oracle 0.1.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 18 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d89803395d607cfeb9980362190c27358d223ce385c34b49b3c4f6b7e52c97a
[INFO] running `Command { std: "docker" "start" "-a" "4d89803395d607cfeb9980362190c27358d223ce385c34b49b3c4f6b7e52c97a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d89803395d607cfeb9980362190c27358d223ce385c34b49b3c4f6b7e52c97a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d89803395d607cfeb9980362190c27358d223ce385c34b49b3c4f6b7e52c97a", kill_on_drop: false }`
[INFO] [stdout] 4d89803395d607cfeb9980362190c27358d223ce385c34b49b3c4f6b7e52c97a
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4cc41756681acc01f4f0f8b88292240a2f9c6fe877b28a396417b0a1faec2094
[INFO] running `Command { std: "docker" "start" "-a" "4cc41756681acc01f4f0f8b88292240a2f9c6fe877b28a396417b0a1faec2094", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror-core v1.0.50
[INFO] [stderr]    Compiling thiserror-core-impl v1.0.50
[INFO] [stderr]    Compiling padding-oracle v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.08s
[INFO] running `Command { std: "docker" "inspect" "4cc41756681acc01f4f0f8b88292240a2f9c6fe877b28a396417b0a1faec2094", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cc41756681acc01f4f0f8b88292240a2f9c6fe877b28a396417b0a1faec2094", kill_on_drop: false }`
[INFO] [stdout] 4cc41756681acc01f4f0f8b88292240a2f9c6fe877b28a396417b0a1faec2094
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44f17d0071dabc22db7a4aedc465fd1d0ef81169636ae53d977722a36b2f3cd6
[INFO] running `Command { std: "docker" "start" "-a" "44f17d0071dabc22db7a4aedc465fd1d0ef81169636ae53d977722a36b2f3cd6", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling block-padding v0.3.3
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling cbc v0.1.2
[INFO] [stderr]    Compiling padding-oracle v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.05s
[INFO] running `Command { std: "docker" "inspect" "44f17d0071dabc22db7a4aedc465fd1d0ef81169636ae53d977722a36b2f3cd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44f17d0071dabc22db7a4aedc465fd1d0ef81169636ae53d977722a36b2f3cd6", kill_on_drop: false }`
[INFO] [stdout] 44f17d0071dabc22db7a4aedc465fd1d0ef81169636ae53d977722a36b2f3cd6
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 95d01990d02c31a7552f0aa6326080dc914e3a07d4d895d32c5299d2b7f7a42f
[INFO] running `Command { std: "docker" "start" "-a" "95d01990d02c31a7552f0aa6326080dc914e3a07d4d895d32c5299d2b7f7a42f", 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/padding_oracle-7243e3eda6afc2d5)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/aes_cbc.rs (/opt/rustwide/target/debug/deps/aes_cbc-6133d25fe437536a)
[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 10 tests
[INFO] [stdout] test it_can_decrypt_aes_cbc_6 ... ok
[INFO] [stdout] test it_can_decrypt_aes_cbc_5 ... ok
[INFO] [stdout] test it_can_decrypt_aes_cbc_1 ... ok
[INFO] [stdout] test it_can_decrypt_aes_cbc_2 ... ok
[INFO] [stdout] test it_can_decrypt_aes_cbc_4 ... ok
[INFO] [stdout] test it_can_decrypt_aes_cbc_0 ... ok
[INFO] [stdout] test it_can_decrypt_aes_cbc_9 ... ok
[INFO] [stdout] test it_can_decrypt_aes_cbc_8 ... ok
[INFO] [stdout] test it_can_decrypt_aes_cbc_3 ... ok
[INFO] [stdout] test it_can_decrypt_aes_cbc_7 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.70s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests padding_oracle
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - decrypt (line 30) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "95d01990d02c31a7552f0aa6326080dc914e3a07d4d895d32c5299d2b7f7a42f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95d01990d02c31a7552f0aa6326080dc914e3a07d4d895d32c5299d2b7f7a42f", kill_on_drop: false }`
[INFO] [stdout] 95d01990d02c31a7552f0aa6326080dc914e3a07d4d895d32c5299d2b7f7a42f