[INFO] fetching crate cs_mwc_keychain 5.3.9...
[INFO] testing cs_mwc_keychain-5.3.9 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate cs_mwc_keychain 5.3.9 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate cs_mwc_keychain 5.3.9
[INFO] finished tweaking crates.io crate cs_mwc_keychain 5.3.9
[INFO] tweaked toml for crates.io crate cs_mwc_keychain 5.3.9 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cs_mwc_keychain 5.3.9 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 cs_mwc_keychain 5.3.9 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-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_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] 00d85af530fdbd3b08f5acf6904e8412aff1f7ae36fc8bf119c637abd614b3c1
[INFO] running `Command { std: "docker" "start" "-a" "00d85af530fdbd3b08f5acf6904e8412aff1f7ae36fc8bf119c637abd614b3c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00d85af530fdbd3b08f5acf6904e8412aff1f7ae36fc8bf119c637abd614b3c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00d85af530fdbd3b08f5acf6904e8412aff1f7ae36fc8bf119c637abd614b3c1", kill_on_drop: false }`
[INFO] [stdout] 00d85af530fdbd3b08f5acf6904e8412aff1f7ae36fc8bf119c637abd614b3c1
[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] 5571bcf59bbb033b6a688a239234a3128cdcd775e8f0943594874b3186da3a0f
[INFO] running `Command { std: "docker" "start" "-a" "5571bcf59bbb033b6a688a239234a3128cdcd775e8f0943594874b3186da3a0f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling cc v1.2.29
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling destructure_traitobject v0.2.0
[INFO] [stderr]    Compiling byte-tools v0.3.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling unsafe-any-ors v1.0.0
[INFO] [stderr]    Compiling sha2 v0.9.9
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling block-padding v0.1.5
[INFO] [stderr]    Compiling gimli v0.31.1
[INFO] [stderr]    Compiling typemap-ors v1.0.0
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling crypto-mac v0.11.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling thread-id v4.2.2
[INFO] [stderr]    Compiling opaque-debug v0.2.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rustc-demangle v0.1.25
[INFO] [stderr]    Compiling humantime v2.2.0
[INFO] [stderr]    Compiling log-mdc v0.1.0
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling base64ct v1.8.0
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling ordered-float v2.10.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling password-hash v0.2.3
[INFO] [stderr]    Compiling hmac v0.11.0
[INFO] [stderr]    Compiling sha3 v0.8.2
[INFO] [stderr]    Compiling constant_time_eq v0.1.5
[INFO] [stderr]    Compiling base64 v0.12.3
[INFO] [stderr]    Compiling pbkdf2 v0.8.0
[INFO] [stderr]    Compiling ripemd160 v0.9.1
[INFO] [stderr]    Compiling blake2-rfc v0.2.18
[INFO] [stderr]    Compiling cs_mwc_secp256k1zkp v0.7.16
[INFO] [stderr]    Compiling addr2line v0.24.2
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling backtrace v0.3.75
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling zeroize v1.3.0
[INFO] [stderr]    Compiling curve25519-dalek v3.2.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling zip v0.5.13
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling serde-value v0.7.0
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling ed25519-dalek v1.0.1
[INFO] [stderr]    Compiling log4rs v1.3.0
[INFO] [stderr]    Compiling cs_mwc_util v5.3.9
[INFO] [stderr]    Compiling cs_mwc_keychain v5.3.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.07s
[INFO] running `Command { std: "docker" "inspect" "5571bcf59bbb033b6a688a239234a3128cdcd775e8f0943594874b3186da3a0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5571bcf59bbb033b6a688a239234a3128cdcd775e8f0943594874b3186da3a0f", kill_on_drop: false }`
[INFO] [stdout] 5571bcf59bbb033b6a688a239234a3128cdcd775e8f0943594874b3186da3a0f
[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] 360caefecd4329bdb6d3111c8b02ff4c89350189463b2e9162567a817b65b3c8
[INFO] running `Command { std: "docker" "start" "-a" "360caefecd4329bdb6d3111c8b02ff4c89350189463b2e9162567a817b65b3c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling cs_mwc_keychain v5.3.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.55s
[INFO] running `Command { std: "docker" "inspect" "360caefecd4329bdb6d3111c8b02ff4c89350189463b2e9162567a817b65b3c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "360caefecd4329bdb6d3111c8b02ff4c89350189463b2e9162567a817b65b3c8", kill_on_drop: false }`
[INFO] [stdout] 360caefecd4329bdb6d3111c8b02ff4c89350189463b2e9162567a817b65b3c8
[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] 7dc86e7f017eb1cb64aed50f544a828915fc3a20edafe54cbf8419c9bbedb267
[INFO] running `Command { std: "docker" "start" "-a" "7dc86e7f017eb1cb64aed50f544a828915fc3a20edafe54cbf8419c9bbedb267", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cs_mwc_keychain-81e859bad2249f65)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test base58::tests::test_base58_encode ... ok
[INFO] [stdout] test base58::tests::test_base58_decode ... ok
[INFO] [stdout] test mnemonic::tests::test_bip39_random ... ok
[INFO] [stdout] test types::test::blinding_factor_clear_on_drop ... ok
[INFO] [stdout] test types::test::path_identifier ... ok
[INFO] [stdout] test mnemonic::tests::test_invalid ... ok
[INFO] [stdout] test base58::tests::test_base58_roundtrip ... ok
[INFO] [stdout] test keychain::test::secret_key_addition ... ok
[INFO] [stdout] test keychain::test::test_key_derivation ... ok
[INFO] [stdout] test types::test::split_blinding_factor ... ok
[INFO] [stdout] test types::test::zero_key_addition ... ok
[INFO] [stdout] test extkey_bip32::tests::test_vector_3 ... ok
[INFO] [stdout] test extkey_bip32::tests::test_vector_2 ... ok
[INFO] [stdout] test extkey_bip32::tests::test_vector_1 ... ok
[INFO] [stdout] test mnemonic::tests::test_bip39 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.85s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cs_mwc_keychain
[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" "7dc86e7f017eb1cb64aed50f544a828915fc3a20edafe54cbf8419c9bbedb267", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dc86e7f017eb1cb64aed50f544a828915fc3a20edafe54cbf8419c9bbedb267", kill_on_drop: false }`
[INFO] [stdout] 7dc86e7f017eb1cb64aed50f544a828915fc3a20edafe54cbf8419c9bbedb267