[INFO] fetching crate akd 0.4.0... [INFO] testing akd-0.4.0 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate akd 0.4.0 into /workspace/builds/worker-17/source [INFO] validating manifest of crates.io crate akd 0.4.0 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate akd 0.4.0 [INFO] finished tweaking crates.io crate akd 0.4.0 [INFO] tweaked toml for crates.io crate akd 0.4.0 written to /workspace/builds/worker-17/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 698c44931e561c25c5aaf86cfd70d3e8cd6bba5488711b97c3ce7fb7e2d1f5f9 [INFO] running `Command { std: "docker" "start" "-a" "698c44931e561c25c5aaf86cfd70d3e8cd6bba5488711b97c3ce7fb7e2d1f5f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "698c44931e561c25c5aaf86cfd70d3e8cd6bba5488711b97c3ce7fb7e2d1f5f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "698c44931e561c25c5aaf86cfd70d3e8cd6bba5488711b97c3ce7fb7e2d1f5f9", kill_on_drop: false }` [INFO] [stdout] 698c44931e561c25c5aaf86cfd70d3e8cd6bba5488711b97c3ce7fb7e2d1f5f9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 258a220323ad590aea98d401685c6eced5f1d121352e92de76a669779b627977 [INFO] running `Command { std: "docker" "start" "-a" "258a220323ad590aea98d401685c6eced5f1d121352e92de76a669779b627977", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling block-padding v0.2.1 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling arrayvec v0.7.2 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling winter-utils v0.2.0 [INFO] [stderr] Compiling keccak v0.1.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.8 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling blake3 v1.3.1 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling getrandom v0.2.5 [INFO] [stderr] Compiling winter-math v0.2.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling keyed_priority_queue v0.3.2 [INFO] [stderr] Compiling crypto-common v0.1.3 [INFO] [stderr] Compiling block-buffer v0.10.2 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling digest v0.10.3 [INFO] [stderr] Compiling sha3 v0.9.1 [INFO] [stderr] Compiling winter-crypto v0.2.0 [INFO] [stderr] Compiling ctor v0.1.21 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling async-recursion v0.3.2 [INFO] [stderr] Compiling mio v0.8.0 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling akd v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.41s [INFO] running `Command { std: "docker" "inspect" "258a220323ad590aea98d401685c6eced5f1d121352e92de76a669779b627977", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "258a220323ad590aea98d401685c6eced5f1d121352e92de76a669779b627977", kill_on_drop: false }` [INFO] [stdout] 258a220323ad590aea98d401685c6eced5f1d121352e92de76a669779b627977 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd044af2ebee842d7bb580c50ed707cc5bf32b981ce960a2d5f7f66076285dd2 [INFO] running `Command { std: "docker" "start" "-a" "dd044af2ebee842d7bb580c50ed707cc5bf32b981ce960a2d5f7f66076285dd2", kill_on_drop: false }` [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling serial_test_derive v0.5.1 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling serial_test v0.5.1 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling akd v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 15.61s [INFO] running `Command { std: "docker" "inspect" "dd044af2ebee842d7bb580c50ed707cc5bf32b981ce960a2d5f7f66076285dd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd044af2ebee842d7bb580c50ed707cc5bf32b981ce960a2d5f7f66076285dd2", kill_on_drop: false }` [INFO] [stdout] dd044af2ebee842d7bb580c50ed707cc5bf32b981ce960a2d5f7f66076285dd2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 40ac64c1095c3fe2611cfdb39a4923d018249f7410feeadaa9d45ef88acfc5fe [INFO] running `Command { std: "docker" "start" "-a" "40ac64c1095c3fe2611cfdb39a4923d018249f7410feeadaa9d45ef88acfc5fe", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/akd-84f2885215a61c9a) [INFO] [stdout] [INFO] [stdout] running 50 tests [INFO] [stdout] test append_only_zks::tests::future_epoch_throws_error ... ok [INFO] [stdout] test directory::tests::test_empty_tree_root_hash ... ok [INFO] [stdout] test append_only_zks::tests::test_membership_proof_intermediate ... ok [INFO] [stdout] test append_only_zks::tests::test_insert_permuted ... ok [INFO] [stdout] test append_only_zks::tests::test_nonmembership_proof ... ok [INFO] [stdout] test directory::tests::test_simple_lookup ... ok [INFO] [stdout] test append_only_zks::tests::test_batch_insert_basic ... ok [INFO] [stdout] test append_only_zks::tests::test_append_only_proof_very_tiny ... ok [INFO] [stdout] test append_only_zks::tests::test_membership_proof_permuted ... ok [INFO] [stdout] test append_only_zks::tests::test_append_only_proof_tiny ... ok [INFO] [stdout] test directory::tests::test_simple_publish ... ok [INFO] [stdout] test append_only_zks::tests::test_membership_proof_failing ... ok [INFO] [stdout] test node_state::tests::serialize_deserialize ... ok [INFO] [stdout] test node_state::tests::test_get_dir_example ... ok [INFO] [stdout] test node_state::tests::test_get_prefix_small ... ok [INFO] [stdout] test node_state::tests::test_node_label_equal_leading_one ... ok [INFO] [stdout] test node_state::tests::test_get_dir_large ... ok [INFO] [stdout] test directory::tests::test_simple_key_history ... ok [INFO] [stdout] test append_only_zks::tests::test_append_only_proof ... ok [INFO] [stdout] test node_state::tests::test_node_label_equal_leading_zero ... ok [INFO] [stdout] test node_state::tests::test_node_label_lcs_empty ... ok [INFO] [stdout] test node_state::tests::test_node_label_lcs_self_prefix_leading_zero ... ok [INFO] [stdout] test node_state::tests::test_node_label_lcs_other_zero ... ok [INFO] [stdout] test node_state::tests::test_node_label_unequal_values ... ok [INFO] [stdout] test node_state::tests::test_node_label_lcs_dirs_some_leading_zero ... ok [INFO] [stdout] test node_state::tests::test_node_label_lcs_some_leading_zero ... ok [INFO] [stdout] test serialization::tests::serialize_deserialize ... ok [INFO] [stdout] test tests::test_insert_single_leaf_below_root_both_sides ... ok [INFO] [stdout] test node_state::tests::test_node_label_lcs_self_prefix_leading_one ... ok [INFO] [stdout] test node_state::tests::test_node_label_equal_values_unequal_len ... ok [INFO] [stdout] test node_state::tests::test_node_label_lcs_dirs_self_leading_one ... ok [INFO] [stdout] test node_state::tests::test_node_label_lcs_with_self_leading_zero ... ok [INFO] [stdout] test node_state::tests::test_node_label_lcs_some_leading_one ... ok [INFO] [stdout] test serialization::tests::audit_proof_roundtrip ... ok [INFO] [stdout] test storage::tests::memory_storage_tests::test_v2_in_memory_db ... ok [INFO] [stdout] test node_state::tests::test_node_label_lcs_dirs_some_leading_one ... ok [INFO] [stdout] test tests::test_get_child_at_epoch_at_root ... ok [INFO] [stdout] test node_state::tests::test_node_label_lcs_with_self_leading_one ... ok [INFO] [stdout] test directory::tests::test_simple_audit ... ok [INFO] [stdout] test node_state::tests::test_node_label_lcs_other_one ... ok [INFO] [stdout] test tests::test_get_child_at_existing_epoch_multiple_at_root ... ok [INFO] [stdout] test storage::tests::memory_storage_tests::test_v2_in_memory_db_with_caching ... ok [INFO] [stdout] test tests::test_insert_single_leaf_below_root ... ok [INFO] [stdout] test tests::test_set_children_without_hash_multiple_at_root ... ok [INFO] [stdout] test tests::test_insert_single_leaf_full_tree ... ok [INFO] [stdout] test tests::test_set_child_without_hash_at_root ... ok [INFO] [stderr] Doc-tests akd [INFO] [stdout] test serialization::tests::lookup_proof_roundtrip ... ok [INFO] [stdout] test serialization::tests::history_proof_roundtrip ... ok [INFO] [stdout] test tests::test_insert_single_leaf_root ... ok [INFO] [stdout] test tests::test_set_children_without_hash_at_root ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 50 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/lib.rs - (line 98) ... ok [INFO] [stdout] test src/lib.rs - (line 32) ... ok [INFO] [stdout] test src/lib.rs - (line 76) ... ok [INFO] [stdout] test src/lib.rs - (line 155) ... ok [INFO] [stdout] test src/lib.rs - (line 189) ... ok [INFO] [stdout] test src/lib.rs - (line 216) ... ok [INFO] [stdout] test src/lib.rs - (line 52) ... ok [INFO] [stdout] test src/lib.rs - (line 133) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.81s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "40ac64c1095c3fe2611cfdb39a4923d018249f7410feeadaa9d45ef88acfc5fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40ac64c1095c3fe2611cfdb39a4923d018249f7410feeadaa9d45ef88acfc5fe", kill_on_drop: false }` [INFO] [stdout] 40ac64c1095c3fe2611cfdb39a4923d018249f7410feeadaa9d45ef88acfc5fe