[INFO] fetching crate vela-protocol-core 0.940.9...
[INFO] testing vela-protocol-core-0.940.9 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate vela-protocol-core 0.940.9 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate vela-protocol-core 0.940.9
[INFO] finished tweaking crates.io crate vela-protocol-core 0.940.9
[INFO] tweaked toml for crates.io crate vela-protocol-core 0.940.9 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate vela-protocol-core 0.940.9 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vela-protocol-core 0.940.9 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a7bdb6ec19864242fc746082cbd964b6d4246f8db777d7ebef2d62fd34e4515e
[INFO] running `Command { std: "docker" "start" "a7bdb6ec19864242fc746082cbd964b6d4246f8db777d7ebef2d62fd34e4515e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7bdb6ec19864242fc746082cbd964b6d4246f8db777d7ebef2d62fd34e4515e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a7bdb6ec19864242fc746082cbd964b6d4246f8db777d7ebef2d62fd34e4515e" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7bdb6ec19864242fc746082cbd964b6d4246f8db777d7ebef2d62fd34e4515e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a7bdb6ec19864242fc746082cbd964b6d4246f8db777d7ebef2d62fd34e4515e" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.20.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling ed25519 v2.2.3
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling ed25519-dalek v2.2.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling vela-protocol-core v0.940.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.93s
[INFO] running `Command { std: "docker" "inspect" "a7bdb6ec19864242fc746082cbd964b6d4246f8db777d7ebef2d62fd34e4515e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a7bdb6ec19864242fc746082cbd964b6d4246f8db777d7ebef2d62fd34e4515e" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling vela-protocol-core v0.940.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "a7bdb6ec19864242fc746082cbd964b6d4246f8db777d7ebef2d62fd34e4515e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a7bdb6ec19864242fc746082cbd964b6d4246f8db777d7ebef2d62fd34e4515e" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vela_protocol_core-1bba2ac7bc37e83f)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test conjecture::tests::validate_rejects_no_falsification_path ... ok
[INFO] [stdout] test conjecture::tests::deterministic_id_under_fixed_key ... ok
[INFO] [stdout] test proof_packet::tests::deterministic_under_fixed_key ... ok
[INFO] [stdout] test proof_packet::tests::verify_detects_tampered_claim ... ok
[INFO] [stdout] test proof_packet::tests::validate_rejects_empty_claim ... ok
[INFO] [stdout] test proof_packet::tests::canonicalize_nested ... ok
[INFO] [stdout] test proof_packet::tests::external_verifications_do_not_affect_hash ... ok
[INFO] [stdout] test conjecture::tests::validate_rejects_empty_claim_text ... ok
[INFO] [stdout] test conjecture::tests::build_signs_and_derives_id ... ok
[INFO] [stdout] test proof_packet::tests::canonicalize_sorts_keys ... ok
[INFO] [stdout] test conjecture::tests::json_roundtrip ... ok
[INFO] [stdout] test conjecture::tests::verify_detects_tampered_id ... ok
[INFO] [stdout] test conjecture::tests::verify_detects_tampered_claim ... ok
[INFO] [stdout] test proof_packet::tests::external_verification_signs_and_verifies ... ok
[INFO] [stdout] test proof_packet::tests::build_signs_and_hashes ... ok
[INFO] [stdout] test proof_packet::tests::json_roundtrip ... ok
[INFO] [stdout] test conjecture::tests::cosign_records_extra_signature ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vela_protocol_core
[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" "a7bdb6ec19864242fc746082cbd964b6d4246f8db777d7ebef2d62fd34e4515e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7bdb6ec19864242fc746082cbd964b6d4246f8db777d7ebef2d62fd34e4515e", kill_on_drop: false }`
[INFO] [stdout] a7bdb6ec19864242fc746082cbd964b6d4246f8db777d7ebef2d62fd34e4515e
