[INFO] cloning repository https://github.com/web3-authn/dkim-verifier-contract
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/web3-authn/dkim-verifier-contract" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fweb3-authn%2Fdkim-verifier-contract", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fweb3-authn%2Fdkim-verifier-contract'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d98bcea2eb7d97306bbea93b7962346491763851
[INFO] testing web3-authn/dkim-verifier-contract against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fweb3-authn%2Fdkim-verifier-contract" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/web3-authn/dkim-verifier-contract
[INFO] finished tweaking git repo https://github.com/web3-authn/dkim-verifier-contract
[INFO] tweaked toml for git repo https://github.com/web3-authn/dkim-verifier-contract written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/web3-authn/dkim-verifier-contract on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/web3-authn/dkim-verifier-contract 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" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded base64ct v1.8.1
[INFO] [stderr]   Downloaded signature v3.0.0-rc.5
[INFO] [stderr]   Downloaded x25519-dalek v1.1.1
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[INFO] [stderr]   Downloaded block-buffer v0.11.0
[INFO] [stderr]   Downloaded crypto-common v0.2.0-rc.5
[INFO] [stderr]   Downloaded spki v0.8.0-rc.4
[INFO] [stderr]   Downloaded serdect v0.4.1
[INFO] [stderr]   Downloaded pkcs1 v0.8.0-rc.4
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[INFO] [stderr]   Downloaded der v0.8.0-rc.10
[INFO] [stderr]   Downloaded digest v0.11.0-rc.4
[INFO] [stderr]   Downloaded rsa v0.10.0-rc.10
[INFO] [stderr]   Downloaded crypto-primes v0.7.0-pre.4
[INFO] [stderr]   Downloaded const-oid v0.10.1
[INFO] [stderr]   Downloaded pkcs8 v0.11.0-rc.8
[INFO] [stderr]   Downloaded sha2 v0.11.0-rc.3
[INFO] [stderr]   Downloaded rand_core v0.10.0-rc-2
[INFO] [stderr]   Downloaded pem-rfc7468 v1.0.0
[INFO] [stderr]   Downloaded crypto-bigint v0.7.0-rc.10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 094f20f41a75f19f7bd26fff7da774e7d5db82de4b75614829cd2472bbe86699
[INFO] running `Command { std: "docker" "start" "-a" "094f20f41a75f19f7bd26fff7da774e7d5db82de4b75614829cd2472bbe86699", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "094f20f41a75f19f7bd26fff7da774e7d5db82de4b75614829cd2472bbe86699", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "094f20f41a75f19f7bd26fff7da774e7d5db82de4b75614829cd2472bbe86699", kill_on_drop: false }`
[INFO] [stdout] 094f20f41a75f19f7bd26fff7da774e7d5db82de4b75614829cd2472bbe86699
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 512ceeae4e75892a6d9d523934e87a712be6f3668706121283f5590c48ccad4d
[INFO] running `Command { std: "docker" "start" "-a" "512ceeae4e75892a6d9d523934e87a712be6f3668706121283f5590c48ccad4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
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[INFO] [stderr]    Compiling libc v0.2.178
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[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling subtle v2.6.1
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[INFO] [stderr]    Compiling litemap v0.8.1
[INFO] [stderr]    Compiling writeable v0.6.2
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
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[INFO] [stderr]    Compiling base64ct v1.8.1
[INFO] [stderr]    Compiling cpufeatures v0.2.17
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[INFO] [stderr]    Compiling der v0.8.0-rc.10
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[INFO] [stderr]    Compiling crypto-bigint v0.7.0-rc.10
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[INFO] [stderr]    Compiling yoke v0.8.1
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[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling chacha20poly1305 v0.10.1
[INFO] [stderr]    Compiling x25519-dalek v1.1.1
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling spki v0.8.0-rc.4
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling pkcs1 v0.8.0-rc.4
[INFO] [stderr]    Compiling pkcs8 v0.11.0-rc.8
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.1
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling crypto-primes v0.7.0-pre.4
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling wasi-http-client v0.2.1
[INFO] [stderr]    Compiling rsa v0.10.0-rc.10
[INFO] [stderr]    Compiling email-dkim-verifier-contract v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `version` is never read
[INFO] [stdout]   --> src/crypto.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct EncryptedEmailEnvelope {
[INFO] [stdout]    |            ---------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub version: u8,
[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 1m 03s
[INFO] running `Command { std: "docker" "inspect" "512ceeae4e75892a6d9d523934e87a712be6f3668706121283f5590c48ccad4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "512ceeae4e75892a6d9d523934e87a712be6f3668706121283f5590c48ccad4d", kill_on_drop: false }`
[INFO] [stdout] 512ceeae4e75892a6d9d523934e87a712be6f3668706121283f5590c48ccad4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a82de3612af3bf48572bcdc99d981946c400dad84dc0764f13ac85566f9334a4
[INFO] running `Command { std: "docker" "start" "-a" "a82de3612af3bf48572bcdc99d981946c400dad84dc0764f13ac85566f9334a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling email-dkim-verifier-contract v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `wasi_http_client::Client`
[INFO] [stdout]  --> src/dns.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use wasi_http_client::Client;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DnsAnswer` is never constructed
[INFO] [stdout]  --> src/dns.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct DnsAnswer {
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DnsResponse` is never constructed
[INFO] [stdout]   --> src/dns.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct DnsResponse {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `Command { std: "docker" "inspect" "a82de3612af3bf48572bcdc99d981946c400dad84dc0764f13ac85566f9334a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a82de3612af3bf48572bcdc99d981946c400dad84dc0764f13ac85566f9334a4", kill_on_drop: false }`
[INFO] [stdout] a82de3612af3bf48572bcdc99d981946c400dad84dc0764f13ac85566f9334a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a0da165ceb5b96f758fcdc419b8418538acb50d78072a825f703cb6bf8808c19
[INFO] running `Command { std: "docker" "start" "-a" "a0da165ceb5b96f758fcdc419b8418538acb50d78072a825f703cb6bf8808c19", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `wasi_http_client::Client`
[INFO] [stderr]  --> src/dns.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use wasi_http_client::Client;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `DnsAnswer` is never constructed
[INFO] [stderr]  --> src/dns.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | struct DnsAnswer {
[INFO] [stderr]   |        ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `DnsResponse` is never constructed
[INFO] [stderr]   --> src/dns.rs:10:8
[INFO] [stderr]    |
[INFO] [stderr] 10 | struct DnsResponse {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `email-dkim-verifier-contract` (bin "email-dkim-verifier-contract" test) generated 3 warnings (run `cargo fix --bin "email-dkim-verifier-contract" -p email-dkim-verifier-contract --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/email_dkim_verifier_contract-a9476a7d97087ef2)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::verify_encrypted_dkim::verify_encrypted_dkim_flow_fails_without_secret ... ok
[INFO] [stdout] test tests::verify_encrypted_dkim::encrypted_flow_runs_dkim_verification_in_worker ... ok
[INFO] [stdout] test tests::verify_encrypted_dkim::encrypted_flow_fails_for_tampered_public_key ... ok
[INFO] [stdout] test tests::crypto::encrypted_email_decrypts_and_parses_fields ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a0da165ceb5b96f758fcdc419b8418538acb50d78072a825f703cb6bf8808c19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0da165ceb5b96f758fcdc419b8418538acb50d78072a825f703cb6bf8808c19", kill_on_drop: false }`
[INFO] [stdout] a0da165ceb5b96f758fcdc419b8418538acb50d78072a825f703cb6bf8808c19