[INFO] fetching crate tidepool-core 0.4.1...
[INFO] testing tidepool-core-0.4.1 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate tidepool-core 0.4.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate tidepool-core 0.4.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tidepool-core 0.4.1
[INFO] tweaked toml for crates.io crate tidepool-core 0.4.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tidepool-core 0.4.1 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 tidepool-core 0.4.1 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded typenum v1.20.0
[INFO] [stderr]   Downloaded sha3 v0.10.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 6fea87494bd6f9f02b850fc91e122c58df7b81f7b942439220769b72329bb6aa
[INFO] running `Command { std: "docker" "start" "6fea87494bd6f9f02b850fc91e122c58df7b81f7b942439220769b72329bb6aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6fea87494bd6f9f02b850fc91e122c58df7b81f7b942439220769b72329bb6aa", 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" "6fea87494bd6f9f02b850fc91e122c58df7b81f7b942439220769b72329bb6aa" "/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" "6fea87494bd6f9f02b850fc91e122c58df7b81f7b942439220769b72329bb6aa", 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" "6fea87494bd6f9f02b850fc91e122c58df7b81f7b942439220769b72329bb6aa" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling typenum v1.20.0
[INFO] [stderr]    Compiling keccak v0.1.6
[INFO] [stderr]    Compiling syn v2.0.117
[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 sha3 v0.10.9
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tidepool-core v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.34s
[INFO] running `Command { std: "docker" "inspect" "6fea87494bd6f9f02b850fc91e122c58df7b81f7b942439220769b72329bb6aa", 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" "6fea87494bd6f9f02b850fc91e122c58df7b81f7b942439220769b72329bb6aa" "/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 tidepool-core v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "6fea87494bd6f9f02b850fc91e122c58df7b81f7b942439220769b72329bb6aa", 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" "6fea87494bd6f9f02b850fc91e122c58df7b81f7b942439220769b72329bb6aa" "/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 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tidepool_core-c2f8a698e6dc450e)
[INFO] [stderr]      Running tests/hash.rs (/opt/rustwide/target/debug/deps/hash-e557a4b95ae7fd39)
[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] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test hash_creators_empty_list_equals_keccak_empty ... ok
[INFO] [stdout] test hash_creators_is_deterministic_and_order_sensitive ... ok
[INFO] [stdout] test hash_pair_is_order_sensitive ... ok
[INFO] [stdout] test empty_node_memoization_does_not_drift ... ok
[INFO] [stdout] test empty_node_zero_height_is_all_zeros ... ok
[INFO] [stdout] test hash_leaf_v1_honors_nonce_little_endian ... ok
[INFO] [stdout] test empty_node_cascade_relationship_holds ... ok
[INFO] [stdout] test hash_leaf_v1_is_sensitive_to_every_field ... ok
[INFO] [stdout] test keccak256_output_is_always_32_bytes ... ok
[INFO] [stdout] test hash_creators_distinguishes_verified_vs_unverified ... ok
[INFO] [stdout] test hash_leaf_v1_output_is_32_bytes_and_deterministic ... ok
[INFO] [stdout] test keccak256_matches_eth_empty_vector ... ok
[INFO] [stdout] test hash_pair_is_deterministic ... ok
[INFO] [stderr]      Running tests/proof.rs (/opt/rustwide/target/debug/deps/proof-c510d6592237f2d4)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test depth_bounds_are_enforced ... ok
[INFO] [stdout] test leaf_index_bounds_are_enforced ... ok
[INFO] [stdout] test empty_tree_root_equals_empty_cascade_at_depth ... ok
[INFO] [stdout] test single_leaf_tree_verifies ... ok
[INFO] [stdout] test node_index_is_pow2_depth_plus_leaf_index ... ok
[INFO] [stdout] test sparse_tree_uses_empty_cascade_for_unset_siblings ... ok
[INFO] [stdout] test tampered_proof_fails_to_verify ... ok
[INFO] [stdout] test depth_20_tree_still_produces_a_correct_proof ... ok
[INFO] [stderr]    Doc-tests tidepool_core
[INFO] [stdout] test dense_tree_every_leaf_verifies ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[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" "6fea87494bd6f9f02b850fc91e122c58df7b81f7b942439220769b72329bb6aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fea87494bd6f9f02b850fc91e122c58df7b81f7b942439220769b72329bb6aa", kill_on_drop: false }`
[INFO] [stdout] 6fea87494bd6f9f02b850fc91e122c58df7b81f7b942439220769b72329bb6aa
