[INFO] fetching crate libcipher 0.1.4... [INFO] testing libcipher-0.1.4 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate libcipher 0.1.4 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate libcipher 0.1.4 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate libcipher 0.1.4 [INFO] tweaked toml for crates.io crate libcipher 0.1.4 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate libcipher 0.1.4 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 crates.io crate libcipher 0.1.4 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 }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 622ceae2b1a88b1f348992b45ed8002ea4dd311b48adc8001617c1753b142813 [INFO] running `Command { std: "docker" "start" "-a" "622ceae2b1a88b1f348992b45ed8002ea4dd311b48adc8001617c1753b142813", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "622ceae2b1a88b1f348992b45ed8002ea4dd311b48adc8001617c1753b142813", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "622ceae2b1a88b1f348992b45ed8002ea4dd311b48adc8001617c1753b142813", kill_on_drop: false }` [INFO] [stdout] 622ceae2b1a88b1f348992b45ed8002ea4dd311b48adc8001617c1753b142813 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 4e0ecaa72f027d8e0e82008183ca4ac5d1192b8ab90d07f4668ad8ce820a3f23 [INFO] running `Command { std: "docker" "start" "-a" "4e0ecaa72f027d8e0e82008183ca4ac5d1192b8ab90d07f4668ad8ce820a3f23", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling cpufeatures v0.2.17 [INFO] [stderr] Compiling generic-array v0.14.7 [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 cbc v0.1.2 [INFO] [stderr] Compiling aes v0.8.4 [INFO] [stderr] Compiling ecb v0.1.2 [INFO] [stderr] Compiling libcipher v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: enum `Padding` is never used [INFO] [stdout] --> src/cipher.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | pub enum Padding { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `algorithm` and `mode` are never read [INFO] [stdout] --> src/cipher.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct Cipher { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 23 | [INFO] [stdout] 24 | algorithm: Algorithm, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 25 | [INFO] [stdout] 26 | mode: Mode, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.83s [INFO] running `Command { std: "docker" "inspect" "4e0ecaa72f027d8e0e82008183ca4ac5d1192b8ab90d07f4668ad8ce820a3f23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e0ecaa72f027d8e0e82008183ca4ac5d1192b8ab90d07f4668ad8ce820a3f23", kill_on_drop: false }` [INFO] [stdout] 4e0ecaa72f027d8e0e82008183ca4ac5d1192b8ab90d07f4668ad8ce820a3f23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] ae9fafb9f88ce3516b6271e9a197b5177349e503a40ccf94169118b0c6f69070 [INFO] running `Command { std: "docker" "start" "-a" "ae9fafb9f88ce3516b6271e9a197b5177349e503a40ccf94169118b0c6f69070", kill_on_drop: false }` [INFO] [stderr] Compiling libcipher v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: enum `Padding` is never used [INFO] [stdout] --> src/cipher.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | pub enum Padding { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `algorithm` and `mode` are never read [INFO] [stdout] --> src/cipher.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct Cipher { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 23 | [INFO] [stdout] 24 | algorithm: Algorithm, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 25 | [INFO] [stdout] 26 | mode: Mode, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Padding` is never used [INFO] [stdout] --> src/cipher.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | pub enum Padding { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `algorithm` and `mode` are never read [INFO] [stdout] --> src/cipher.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct Cipher { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 23 | [INFO] [stdout] 24 | algorithm: Algorithm, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 25 | [INFO] [stdout] 26 | mode: Mode, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.75s [INFO] running `Command { std: "docker" "inspect" "ae9fafb9f88ce3516b6271e9a197b5177349e503a40ccf94169118b0c6f69070", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae9fafb9f88ce3516b6271e9a197b5177349e503a40ccf94169118b0c6f69070", kill_on_drop: false }` [INFO] [stdout] ae9fafb9f88ce3516b6271e9a197b5177349e503a40ccf94169118b0c6f69070 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 6519148292bb2edc36ed54af2b39b7598267de25f199c341affeea32e360948a [INFO] running `Command { std: "docker" "start" "-a" "6519148292bb2edc36ed54af2b39b7598267de25f199c341affeea32e360948a", kill_on_drop: false }` [INFO] [stderr] warning: enum `Padding` is never used [INFO] [stderr] --> src/cipher.rs:13:10 [INFO] [stderr] | [INFO] [stderr] 13 | pub enum Padding { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: fields `algorithm` and `mode` are never read [INFO] [stderr] --> src/cipher.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 22 | pub struct Cipher { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] 23 | [INFO] [stderr] 24 | algorithm: Algorithm, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 25 | [INFO] [stderr] 26 | mode: Mode, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: `libcipher` (lib) generated 2 warnings [INFO] [stderr] warning: `libcipher` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libcipher-796e0d363ab87174) [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/cipher_tests.rs (/opt/rustwide/target/debug/deps/cipher_tests-8524d14d93bbc7c3) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_encrypt_aes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests libcipher [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" "6519148292bb2edc36ed54af2b39b7598267de25f199c341affeea32e360948a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6519148292bb2edc36ed54af2b39b7598267de25f199c341affeea32e360948a", kill_on_drop: false }` [INFO] [stdout] 6519148292bb2edc36ed54af2b39b7598267de25f199c341affeea32e360948a