[INFO] fetching crate tk-memory-set 0.1.0...
[INFO] testing tk-memory-set-0.1.0 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate tk-memory-set 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate tk-memory-set 0.1.0
[INFO] finished tweaking crates.io crate tk-memory-set 0.1.0
[INFO] tweaked toml for crates.io crate tk-memory-set 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tk-memory-set 0.1.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tk-memory-set 0.1.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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] 6f57c4c433d385345106bb5c750fa1af97ec26bd8b47139b5eeaaf250787abfc
[INFO] running `Command { std: "docker" "start" "6f57c4c433d385345106bb5c750fa1af97ec26bd8b47139b5eeaaf250787abfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f57c4c433d385345106bb5c750fa1af97ec26bd8b47139b5eeaaf250787abfc", 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" "6f57c4c433d385345106bb5c750fa1af97ec26bd8b47139b5eeaaf250787abfc" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f57c4c433d385345106bb5c750fa1af97ec26bd8b47139b5eeaaf250787abfc", 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" "6f57c4c433d385345106bb5c750fa1af97ec26bd8b47139b5eeaaf250787abfc" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling memory_addr v0.4.1
[INFO] [stderr]    Compiling tk-memory-set v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "6f57c4c433d385345106bb5c750fa1af97ec26bd8b47139b5eeaaf250787abfc", 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" "6f57c4c433d385345106bb5c750fa1af97ec26bd8b47139b5eeaaf250787abfc" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling tk-memory-set v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.54s
[INFO] running `Command { std: "docker" "inspect" "6f57c4c433d385345106bb5c750fa1af97ec26bd8b47139b5eeaaf250787abfc", 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" "6f57c4c433d385345106bb5c750fa1af97ec26bd8b47139b5eeaaf250787abfc" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/tk-memory-set/ecfe225e8f3e5d3e/out/memory_set-ecfe225e8f3e5d3e)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test tests::clear_preflights_every_backend_before_mutating_any_pte ... ok
[INFO] [stdout] test tests::deferred_clear_preflight_failure_has_no_token_or_side_effect ... ok
[INFO] [stdout] test tests::deferred_clear_retains_every_complete_area_owner ... ok
[INFO] [stdout] test tests::deferred_partial_unmap_retains_its_backend_token ... ok
[INFO] [stdout] test tests::deferred_unmap_holds_backend_retirement_and_complete_area_until_release ... ok
[INFO] [stdout] test tests::bounded_local_unmap_preserves_a_large_vma_prefix_and_split_peak ... ok
[INFO] [stdout] test tests::legacy_areas_merge_but_distinct_tracked_lineages_do_not ... ok
[INFO] [stdout] test tests::bounded_map_rejects_before_mapping_or_growing_the_area_tree ... ok
[INFO] [stdout] test tests::bounded_protect_rejects_all_required_splits_before_pte_mutation ... ok
[INFO] [stdout] test tests::metadata_update_retains_committed_prefix_when_a_later_split_hits_the_limit ... ok
[INFO] [stdout] test tests::bounded_unmap_rejects_middle_split_before_area_or_pte_mutation ... ok
[INFO] [stdout] test tests::overlapping_iterator_includes_crossing_predecessor_and_stops_at_upper_bound ... ok
[INFO] [stdout] test tests::protect_preflights_every_backend_before_splitting_or_mutating_pte ... ok
[INFO] [stdout] test tests::metadata_update_splits_boundaries_and_is_idempotent_at_the_fragment_limit ... ok
[INFO] [stdout] test tests::test_find_append_area ... ok
[INFO] [stdout] test tests::test_find_free_area ... ok
[INFO] [stdout] test tests::test_map_merge_adjacent ... ok
[INFO] [stdout] test tests::tracked_lineage_cannot_alias_the_legacy_sentinel ... ok
[INFO] [stdout] test tests::unmap_preflights_every_backend_before_mutating_any_area_or_pte ... ok
[INFO] [stdout] test tests::test_unmap_split ... ok
[INFO] [stdout] test tests::test_protect ... ok
[INFO] [stdout] test tests::test_map_unmap ... ok
[INFO] [stdout] test tests::backend_failure_after_successful_preflight_is_fail_stop ... ok
[INFO] [stdout] test tests::protect_backend_failure_after_successful_preflight_is_fail_stop ... ok
[INFO] [stdout] test tests::deferred_commit_invariant_failure_leaks_prior_retirement_and_area_owner ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests memory_set
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6f57c4c433d385345106bb5c750fa1af97ec26bd8b47139b5eeaaf250787abfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f57c4c433d385345106bb5c750fa1af97ec26bd8b47139b5eeaaf250787abfc", kill_on_drop: false }`
[INFO] [stdout] 6f57c4c433d385345106bb5c750fa1af97ec26bd8b47139b5eeaaf250787abfc
