[INFO] fetching crate alexandria 0.2.0...
[INFO] testing alexandria-0.2.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate alexandria 0.2.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate alexandria 0.2.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate alexandria 0.2.0
[INFO] finished tweaking crates.io crate alexandria 0.2.0
[INFO] tweaked toml for crates.io crate alexandria 0.2.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c9517eff4ed7662cfbeb43723e1d61b6b3d8fad48ca18aa4362aa3e5857a498
[INFO] running `Command { std: "docker" "start" "-a" "6c9517eff4ed7662cfbeb43723e1d61b6b3d8fad48ca18aa4362aa3e5857a498", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c9517eff4ed7662cfbeb43723e1d61b6b3d8fad48ca18aa4362aa3e5857a498", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c9517eff4ed7662cfbeb43723e1d61b6b3d8fad48ca18aa4362aa3e5857a498", kill_on_drop: false }`
[INFO] [stdout] 6c9517eff4ed7662cfbeb43723e1d61b6b3d8fad48ca18aa4362aa3e5857a498
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1f74a201f28b292ebbeffb9ba0c3cc327978e99411a7c816178e34f2dcb575a
[INFO] running `Command { std: "docker" "start" "-a" "f1f74a201f28b292ebbeffb9ba0c3cc327978e99411a7c816178e34f2dcb575a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling typenum v1.14.0
[INFO] [stderr]    Compiling futures-core v0.3.17
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling cache-padded v1.1.1
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling waker-fn v1.1.0
[INFO] [stderr]    Compiling event-listener v2.5.1
[INFO] [stderr]    Compiling parking v2.0.0
[INFO] [stderr]    Compiling futures-io v0.3.17
[INFO] [stderr]    Compiling fastrand v1.5.0
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling slab v0.4.4
[INFO] [stderr]    Compiling async-task v4.0.3
[INFO] [stderr]    Compiling cc v1.0.70
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling signal-hook v0.3.10
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling subtle v1.0.0
[INFO] [stderr]    Compiling atomic-waker v1.0.0
[INFO] [stderr]    Compiling cpufeatures v0.2.1
[INFO] [stderr]    Compiling signature v1.3.1
[INFO] [stderr]    Compiling opaque-debug v0.2.3
[INFO] [stderr]    Compiling byte-tools v0.3.1
[INFO] [stderr]    Compiling base64 v0.12.3
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling value-bag v1.0.0-alpha.7
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling tracing-core v0.1.19
[INFO] [stderr]    Compiling socket2 v0.4.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling concurrent-queue v1.2.2
[INFO] [stderr]    Compiling async-mutex v1.4.0
[INFO] [stderr]    Compiling async-lock v2.4.0
[INFO] [stderr]    Compiling ed25519 v1.2.0
[INFO] [stderr]    Compiling futures-lite v1.12.0
[INFO] [stderr]    Compiling async-channel v1.6.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling libsodium-sys v0.2.7
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling async-executor v1.4.1
[INFO] [stderr]    Compiling blocking v1.0.2
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling crypto-mac v0.7.0
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling blake2 v0.8.1
[INFO] [stderr]    Compiling hmac v0.8.1
[INFO] [stderr]    Compiling blake2 v0.9.2
[INFO] [stderr]    Compiling sha2 v0.9.8
[INFO] [stderr]    Compiling pbkdf2 v0.4.0
[INFO] [stderr]    Compiling ctor v0.1.21
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]    Compiling pin-project-internal v1.0.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]    Compiling polling v2.1.0
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling async-io v1.6.0
[INFO] [stderr]    Compiling pin-project v1.0.8
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling tracing-futures v0.2.5
[INFO] [stderr]    Compiling async-process v1.2.0
[INFO] [stderr]    Compiling async-global-executor v2.0.2
[INFO] [stderr]    Compiling async-std v1.10.0
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling alexandria-tags v0.2.0
[INFO] [stderr]    Compiling keybob v0.4.0
[INFO] [stderr]    Compiling ratman-identity v0.6.2
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling sodiumoxide v0.2.7
[INFO] [stderr]    Compiling alexandria v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 20s
[INFO] running `Command { std: "docker" "inspect" "f1f74a201f28b292ebbeffb9ba0c3cc327978e99411a7c816178e34f2dcb575a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1f74a201f28b292ebbeffb9ba0c3cc327978e99411a7c816178e34f2dcb575a", kill_on_drop: false }`
[INFO] [stdout] f1f74a201f28b292ebbeffb9ba0c3cc327978e99411a7c816178e34f2dcb575a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84ca31d9e97764aca7c1e1532d220f5e4e6e92a1c4626c1a72681069e8920727
[INFO] running `Command { std: "docker" "start" "-a" "84ca31d9e97764aca7c1e1532d220f5e4e6e92a1c4626c1a72681069e8920727", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling synstructure v0.12.5
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling zeroize_derive v1.1.0
[INFO] [stderr]    Compiling zeroize v1.4.1
[INFO] [stderr]    Compiling curve25519-dalek v3.2.0
[INFO] [stderr]    Compiling ed25519-dalek v1.0.1
[INFO] [stderr]    Compiling alexandria v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.62s
[INFO] running `Command { std: "docker" "inspect" "84ca31d9e97764aca7c1e1532d220f5e4e6e92a1c4626c1a72681069e8920727", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84ca31d9e97764aca7c1e1532d220f5e4e6e92a1c4626c1a72681069e8920727", kill_on_drop: false }`
[INFO] [stdout] 84ca31d9e97764aca7c1e1532d220f5e4e6e92a1c4626c1a72681069e8920727
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f3683c8da38698d03572d239110b81738297d9586752321e49fb3e5f71ae68f5
[INFO] running `Command { std: "docker" "start" "-a" "f3683c8da38698d03572d239110b81738297d9586752321e49fb3e5f71ae68f5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/alexandria-dfd534f8cea9e6f4)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test crypto::asym_encrypt_decrypt ... ok
[INFO] [stdout] test crypto::asym::sign_and_encrypt ... ok
[INFO] [stdout] test dir::scaffold_lib ... ok
[INFO] [stdout] test crypto::aes_encrypt_decrypt ... ok
[INFO] [stdout] test crypto::aes::key_is_key ... ok
[INFO] [stdout] test meta::users::open_empty ... ok
[INFO] [stdout] test record::kv::apply_multi_diff ... ok
[INFO] [stdout] test record::kv::apply_single_diff ... ok
[INFO] [stdout] test store::store_and_delete ... ok
[INFO] [stdout] test record::kv::apply_nested_insert ... ok
[INFO] [stdout] test record::kv::apply_nested_nested_insert ... ok
[INFO] [stdout] test meta::users::create_clone_open ... ok
[INFO] [stdout] test store::insert_batch ... ok
[INFO] [stdout] test store::insert_batch_single ... ok
[INFO] [stdout] test store::store_and_update ... ok
[INFO] [stdout] test store::store_and_get ... ok
[INFO] [stdout] test store::store_insert ... ok
[INFO] [stdout] test utils::path::parse_path_simple ... ok
[INFO] [stdout] test utils::diff::usability ... ok
[INFO] [stdout] test utils::diff::usability_nested ... ok
[INFO] [stdout] test wire::encode_simple ... ok
[INFO] [stdout] test wire::encode_skip ... ok
[INFO] [stdout] test query::sub::tag_delta ... ok
[INFO] [stdout] test query::sub::tag_delta_matching ... ok
[INFO] [stdout] test query::sub::single_delta ... ok
[INFO] [stdout] test query::iter::skip_iterator ... ok
[INFO] [stdout] test query::iter::gc_iterator_fail ... ok
[INFO] [stdout] test query::iter::lock_gc_iterator ... ok
[INFO] [stdout] test query::iter::basic_iterator ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/harness.rs (/opt/rustwide/target/debug/deps/harness-55434064525001e6)
[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] [stderr]      Running tests/trivial.rs (/opt/rustwide/target/debug/deps/trivial-1479b09dc5304ba4)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test insert_tagged_subset ... ok
[INFO] [stdout] test insert_and_fetch ... ok
[INFO] [stdout] test insert_tagged_delete ... ok
[INFO] [stdout] test simple_subscription ... ok
[INFO] [stdout] test batch_insert ... ok
[INFO] [stdout] test insert_delete ... ok
[INFO] [stdout] test insert_delete_failed_query ... ok
[INFO] [stdout] test test_path_exists ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests alexandria
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/utils/path.rs - utils::path::Path (line 40) ... ignored
[INFO] [stdout] test src/core/builder.rs - core::builder::Builder (line 18) ... ok
[INFO] [stdout] test src/core/api.rs - core::api::Library::subscribe (line 359) ... ok
[INFO] [stdout] test src/core/api.rs - core::api::Library::query (line 189) ... ok
[INFO] [stdout] test src/core/api.rs - core::api::Library::query_iter (line 277) ... ok
[INFO] [stdout] test src/utils/path.rs - utils::path::Path (line 29) ... ok
[INFO] [stdout] test src/core/api.rs - core::api::Library::query (line 215) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 2.44s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f3683c8da38698d03572d239110b81738297d9586752321e49fb3e5f71ae68f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3683c8da38698d03572d239110b81738297d9586752321e49fb3e5f71ae68f5", kill_on_drop: false }`
[INFO] [stdout] f3683c8da38698d03572d239110b81738297d9586752321e49fb3e5f71ae68f5