[INFO] fetching crate decern-store 0.4.0...
[INFO] testing decern-store-0.4.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate decern-store 0.4.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate decern-store 0.4.0
[INFO] finished tweaking crates.io crate decern-store 0.4.0
[INFO] tweaked toml for crates.io crate decern-store 0.4.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate decern-store 0.4.0 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 decern-store 0.4.0 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-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d73e4703313e8e31e1afabfe7a08064575184443498561529272bf2a4fdc8d9f
[INFO] running `Command { std: "docker" "start" "d73e4703313e8e31e1afabfe7a08064575184443498561529272bf2a4fdc8d9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d73e4703313e8e31e1afabfe7a08064575184443498561529272bf2a4fdc8d9f", 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" "d73e4703313e8e31e1afabfe7a08064575184443498561529272bf2a4fdc8d9f" "/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" "d73e4703313e8e31e1afabfe7a08064575184443498561529272bf2a4fdc8d9f", 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" "d73e4703313e8e31e1afabfe7a08064575184443498561529272bf2a4fdc8d9f" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror-impl v2.0.21
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling thiserror v2.0.21
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling decern-store v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 6.61s
[INFO] running `Command { std: "docker" "inspect" "d73e4703313e8e31e1afabfe7a08064575184443498561529272bf2a4fdc8d9f", 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" "d73e4703313e8e31e1afabfe7a08064575184443498561529272bf2a4fdc8d9f" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling decern-store v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 3.38s
[INFO] running `Command { std: "docker" "inspect" "d73e4703313e8e31e1afabfe7a08064575184443498561529272bf2a4fdc8d9f", 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" "d73e4703313e8e31e1afabfe7a08064575184443498561529272bf2a4fdc8d9f" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/decern_store-a351c4844c24b2cd)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test tests::file_ledger_head_store_noop_and_error_write_nothing ... ok
[INFO] [stdout] test tests::file_ledger_head_store_rejects_empty_shard_id ... ok
[INFO] [stdout] test tests::ledger_head_store_genesis_is_none_and_first_write_commits ... ok
[INFO] [stdout] test tests::ledger_head_store_list_shards_returns_only_shards_with_committed_history_sorted ... ok
[INFO] [stdout] test tests::shard_hex_round_trips_arbitrary_bytes ... ok
[INFO] [stdout] test tests::mission_registry_gc_drops_expired_on_write ... ok
[INFO] [stdout] test tests::mission_registry_memory_lifecycle ... ok
[INFO] [stdout] test tests::register_refuses_an_already_expired_mission ... ok
[INFO] [stdout] test tests::terminated_mission_does_not_revive_after_expiry ... ok
[INFO] [stdout] test tests::file_ledger_head_store_roundtrips_and_persists_across_a_fresh_handle ... ok
[INFO] [stdout] test tests::ledger_head_store_shards_are_isolated ... ok
[INFO] [stdout] test tests::ledger_head_store_noop_and_error_write_nothing ... ok
[INFO] [stdout] test tests::ledger_head_store_with_shard_serializes_the_whole_read_then_write_critical_section ... ok
[INFO] [stdout] test tests::durable_store_files_are_0600_not_world_or_group_readable ... ok
[INFO] [stdout] test tests::mission_termination_propagates_across_processes ... ok
[INFO] [stdout] test tests::file_ledger_head_store_list_shards_sorted_and_only_committed ... ok
[INFO] [stdout] test tests::ledger_head_store_different_shards_do_not_contend ... ok
[INFO] [stdout] test tests::file_ledger_head_store_different_shards_do_not_block_each_other ... ok
[INFO] [stdout] test tests::mission_registry_file_lifecycle ... ok
[INFO] [stdout] test tests::file_ledger_head_store_untrusted_shard_names_stay_inside_root_and_round_trip ... ok
[INFO] [stderr]    Doc-tests decern_store
[INFO] [stdout] test tests::file_ledger_head_store_two_instances_same_root_fully_serialize_the_critical_section ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.23s
[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" "d73e4703313e8e31e1afabfe7a08064575184443498561529272bf2a4fdc8d9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d73e4703313e8e31e1afabfe7a08064575184443498561529272bf2a4fdc8d9f", kill_on_drop: false }`
[INFO] [stdout] d73e4703313e8e31e1afabfe7a08064575184443498561529272bf2a4fdc8d9f
