[INFO] fetching crate cratestack-exec 0.15.4...
[INFO] testing cratestack-exec-0.15.4 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate cratestack-exec 0.15.4 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate cratestack-exec 0.15.4
[INFO] finished tweaking crates.io crate cratestack-exec 0.15.4
[INFO] tweaked toml for crates.io crate cratestack-exec 0.15.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cratestack-exec 0.15.4 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 cratestack-exec 0.15.4 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] e8f12999eaa6219c0ea7929ef2166ee945090a641ce42c1f2f1178c6f371e961
[INFO] running `Command { std: "docker" "start" "e8f12999eaa6219c0ea7929ef2166ee945090a641ce42c1f2f1178c6f371e961", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8f12999eaa6219c0ea7929ef2166ee945090a641ce42c1f2f1178c6f371e961", 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" "e8f12999eaa6219c0ea7929ef2166ee945090a641ce42c1f2f1178c6f371e961" "/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" "e8f12999eaa6219c0ea7929ef2166ee945090a641ce42c1f2f1178c6f371e961", 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" "e8f12999eaa6219c0ea7929ef2166ee945090a641ce42c1f2f1178c6f371e961" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling hybrid-array v0.4.14
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling smallvec v1.15.2
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling rust_decimal v1.43.0
[INFO] [stderr]    Compiling thiserror v2.0.21
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling arrayvec v0.7.8
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling cpufeatures v0.3.1
[INFO] [stderr]    Compiling http v1.5.0
[INFO] [stderr]    Compiling crypto-common v0.2.2
[INFO] [stderr]    Compiling block-buffer v0.12.1
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling base64 v0.23.1
[INFO] [stderr]    Compiling digest v0.11.3
[INFO] [stderr]    Compiling sha2 v0.11.0
[INFO] [stderr]    Compiling hmac v0.13.0
[INFO] [stderr]    Compiling uuid v1.26.1
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]    Compiling zerofrom v0.1.8
[INFO] [stderr]    Compiling yoke v0.8.3
[INFO] [stderr]    Compiling zerovec-derive v0.11.6
[INFO] [stderr]    Compiling displaydoc v0.2.7
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling thiserror-impl v2.0.21
[INFO] [stderr]    Compiling async-trait v0.1.92
[INFO] [stderr]    Compiling zerotrie v0.2.5
[INFO] [stderr]    Compiling zerovec v0.11.8
[INFO] [stderr]    Compiling tinystr v0.8.4
[INFO] [stderr]    Compiling potential_utf v0.1.6
[INFO] [stderr]    Compiling icu_collections v2.3.0
[INFO] [stderr]    Compiling icu_locale_core v2.3.0
[INFO] [stderr]    Compiling icu_provider v2.3.1
[INFO] [stderr]    Compiling icu_properties v2.3.0
[INFO] [stderr]    Compiling icu_normalizer v2.3.0
[INFO] [stderr]    Compiling chrono v0.4.45
[INFO] [stderr]    Compiling idna_adapter v1.2.2
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling cratestack-core v0.15.4
[INFO] [stderr]    Compiling cratestack-exec v0.15.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1m 22s
[INFO] running `Command { std: "docker" "inspect" "e8f12999eaa6219c0ea7929ef2166ee945090a641ce42c1f2f1178c6f371e961", 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" "e8f12999eaa6219c0ea7929ef2166ee945090a641ce42c1f2f1178c6f371e961" "/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 tokio-macros v2.7.2
[INFO] [stderr]    Compiling tokio v1.53.1
[INFO] [stderr]    Compiling cratestack-exec v0.15.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 7.47s
[INFO] running `Command { std: "docker" "inspect" "e8f12999eaa6219c0ea7929ef2166ee945090a641ce42c1f2f1178c6f371e961", 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" "e8f12999eaa6219c0ea7929ef2166ee945090a641ce42c1f2f1178c6f371e961" "/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 0.15s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/cratestack_exec-a55f2d95833fa4a5)
[INFO] [stdout] running 21 tests
[INFO] [stdout] test tests_admission::participating_op_with_a_key_reserves_exactly_once ... ok
[INFO] [stdout] test tests_executor::idempotency_applies_needs_a_store_and_a_participating_op ... ok
[INFO] [stdout] test tests_executor::both_descriptor_shapes_lift_onto_one_admission_type ... ok
[INFO] [stdout] test tests_executor::complete_and_release_are_no_ops_without_a_store ... ok
[INFO] [stdout] test tests_executor::complete_and_release_reach_the_store_when_one_is_wired ... ok
[INFO] [stdout] test tests_rate_limit::a_participating_op_is_charged_and_the_answer_passes_through ... ok
[INFO] [stdout] test tests_rate_limit::an_exempt_op_is_never_charged ... ok
[INFO] [stdout] test tests_rate_limit_fail::a_participating_op_without_a_bucket_is_refused_not_exempted ... ok
[INFO] [stdout] test tests_rate_limit_fail::a_rate_limit_input_cannot_take_an_idempotency_reservation ... ok
[INFO] [stdout] test tests_rate_limit_fail::a_store_error_is_returned_for_the_transport_to_classify ... ok
[INFO] [stdout] test tests_admission::every_store_outcome_maps_to_its_namesake ... ok
[INFO] [stdout] test tests_admission::idempotent_by_default_op_bypasses_without_touching_the_store ... ok
[INFO] [stdout] test tests_admission::a_missing_key_bypasses_without_touching_the_store ... ok
[INFO] [stdout] test tests_rate_limit::no_limiter_wired_bypasses_and_applies_to_nothing ... ok
[INFO] [stdout] test tests_executor::unresolved_admission_fails_closed_toward_reserving ... ok
[INFO] [stdout] test tests_rate_limit::the_bucket_budget_reaches_the_store ... ok
[INFO] [stdout] test tests_store_error::allow_serves_through_unavailable_and_nothing_else ... ok
[INFO] [stdout] test tests_store_error::deny_serves_through_nothing_not_even_unavailable ... ok
[INFO] [stdout] test tests_store_error::the_default_is_allow ... ok
[INFO] [stderr]    Doc-tests cratestack_exec
[INFO] [stdout] test tests_rate_limit_fail::an_unidentified_op_is_charged_not_exempted ... ok
[INFO] [stdout] test tests_executor::no_store_wired_bypasses_everything ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "e8f12999eaa6219c0ea7929ef2166ee945090a641ce42c1f2f1178c6f371e961", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8f12999eaa6219c0ea7929ef2166ee945090a641ce42c1f2f1178c6f371e961", kill_on_drop: false }`
[INFO] [stdout] e8f12999eaa6219c0ea7929ef2166ee945090a641ce42c1f2f1178c6f371e961
