[INFO] fetching crate stomata-web3 0.0.2...
[INFO] testing stomata-web3-0.0.2 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate stomata-web3 0.0.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate stomata-web3 0.0.2
[INFO] finished tweaking crates.io crate stomata-web3 0.0.2
[INFO] tweaked toml for crates.io crate stomata-web3 0.0.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate stomata-web3 0.0.2 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 stomata-web3 0.0.2 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 0412b7c7cf158c861dc4fb6ff62ca4692da51550468b5cbf5ab591273100c214
[INFO] running `Command { std: "docker" "start" "-a" "0412b7c7cf158c861dc4fb6ff62ca4692da51550468b5cbf5ab591273100c214", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0412b7c7cf158c861dc4fb6ff62ca4692da51550468b5cbf5ab591273100c214", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0412b7c7cf158c861dc4fb6ff62ca4692da51550468b5cbf5ab591273100c214", kill_on_drop: false }`
[INFO] [stdout] 0412b7c7cf158c861dc4fb6ff62ca4692da51550468b5cbf5ab591273100c214
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] c65c033db357b6b00093eed1410b47ee3ded26f7a0bd27accc436133659707c5
[INFO] running `Command { std: "docker" "start" "-a" "c65c033db357b6b00093eed1410b47ee3ded26f7a0bd27accc436133659707c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling zmij v1.0.2
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde_json v1.0.148
[INFO] [stderr]    Compiling base64ct v1.8.1
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling keccak v0.1.5
[INFO] [stderr]    Compiling iana-time-zone v0.1.64
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling dirs v6.0.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling password-hash v0.5.0
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling universal-hash v0.5.1
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling aead v0.5.2
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling polyval v0.6.2
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling ctr v0.9.2
[INFO] [stderr]    Compiling ghash v0.5.1
[INFO] [stderr]    Compiling argon2 v0.5.3
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling aes-gcm v0.10.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling stomata-web3 v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `key_exists` is never used
[INFO] [stdout]    --> src/providers/key_encryption/store_secrets.rs:165:8
[INFO] [stdout]     |
[INFO] [stdout] 165 | pub fn key_exists(name: &str) -> Result<bool, StorageError> {
[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 16.01s
[INFO] running `Command { std: "docker" "inspect" "c65c033db357b6b00093eed1410b47ee3ded26f7a0bd27accc436133659707c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c65c033db357b6b00093eed1410b47ee3ded26f7a0bd27accc436133659707c5", kill_on_drop: false }`
[INFO] [stdout] c65c033db357b6b00093eed1410b47ee3ded26f7a0bd27accc436133659707c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 7d46348c72cd860939dfd0225dad6e974a77e585cca1b3c48cb733f1ee8845c7
[INFO] running `Command { std: "docker" "start" "-a" "7d46348c72cd860939dfd0225dad6e974a77e585cca1b3c48cb733f1ee8845c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling stomata-web3 v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `key_exists` is never used
[INFO] [stdout]    --> src/providers/key_encryption/store_secrets.rs:165:8
[INFO] [stdout]     |
[INFO] [stdout] 165 | pub fn key_exists(name: &str) -> Result<bool, StorageError> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `key_exists` is never used
[INFO] [stdout]    --> src/providers/key_encryption/store_secrets.rs:165:8
[INFO] [stdout]     |
[INFO] [stdout] 165 | pub fn key_exists(name: &str) -> Result<bool, StorageError> {
[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 1.00s
[INFO] running `Command { std: "docker" "inspect" "7d46348c72cd860939dfd0225dad6e974a77e585cca1b3c48cb733f1ee8845c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d46348c72cd860939dfd0225dad6e974a77e585cca1b3c48cb733f1ee8845c7", kill_on_drop: false }`
[INFO] [stdout] 7d46348c72cd860939dfd0225dad6e974a77e585cca1b3c48cb733f1ee8845c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e87aacabfb734ce3a7b17aff6731383bb5e40636723a89ab9cff44eca8d24be9
[INFO] running `Command { std: "docker" "start" "-a" "e87aacabfb734ce3a7b17aff6731383bb5e40636723a89ab9cff44eca8d24be9", kill_on_drop: false }`
[INFO] [stderr] warning: function `key_exists` is never used
[INFO] [stderr]    --> src/providers/key_encryption/store_secrets.rs:165:8
[INFO] [stderr]     |
[INFO] [stderr] 165 | pub fn key_exists(name: &str) -> Result<bool, StorageError> {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `stomata-web3` (lib) generated 1 warning
[INFO] [stderr] warning: `stomata-web3` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stomata_web3-e2727b91ca45e9ff)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test providers::address::tests::test_invalid_characters ... ok
[INFO] [stdout] test providers::address::tests::test_invalid_length ... ok
[INFO] [stdout] test providers::address::tests::test_valid_lowercase_address ... ok
[INFO] [stdout] test providers::address::tests::test_invalid_prefix ... ok
[INFO] [stdout] test providers::address::tests::test_valid_checksummed_address ... ok
[INFO] [stdout] test providers::key_encryption::encrypt_secret::tests::test_corrupted_nonce_fails ... ok
[INFO] [stdout] test providers::key_encryption::encrypt_secret::tests::test_corrupted_salt_fails ... ok
[INFO] [stdout] test providers::key_encryption::encrypt_secret::tests::test_hex_encoding_format ... ok
[INFO] [stdout] test providers::key_encryption::encrypt_secret::tests::test_encrypt_decrypt_basic ... ok
[INFO] [stdout] test providers::key_encryption::encrypt_secret::tests::test_binary_private_key ... ok
[INFO] [stdout] test providers::key_encryption::encrypt_secret::tests::test_special_characters_in_password ... ok
[INFO] [stdout] test providers::key_encryption::encrypt_secret::tests::test_long_private_key ... ok
[INFO] [stdout] test providers::key_encryption::encrypt_secret::tests::test_corrupted_ciphertext_fails ... ok
[INFO] [stdout] test providers::key_encryption::encrypt_secret::tests::test_empty_private_key ... ok
[INFO] [stdout] test providers::key_encryption::encrypt_secret::tests::test_wrong_password_fails ... ok
[INFO] [stdout] test providers::key_encryption::encrypt_secret::tests::test_different_encryptions_produce_different_ciphertexts ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 11.16s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stomata_web3
[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" "e87aacabfb734ce3a7b17aff6731383bb5e40636723a89ab9cff44eca8d24be9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e87aacabfb734ce3a7b17aff6731383bb5e40636723a89ab9cff44eca8d24be9", kill_on_drop: false }`
[INFO] [stdout] e87aacabfb734ce3a7b17aff6731383bb5e40636723a89ab9cff44eca8d24be9
