[INFO] fetching crate vm-allocator 0.1.3...
[INFO] testing vm-allocator-0.1.3 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate vm-allocator 0.1.3 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate vm-allocator 0.1.3
[INFO] finished tweaking crates.io crate vm-allocator 0.1.3
[INFO] tweaked toml for crates.io crate vm-allocator 0.1.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vm-allocator 0.1.3 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vm-allocator 0.1.3 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" "+beta-2025-10-28" "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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 864bcc78bc387d5e1e57980275bcc205d5ebefa2f4bb8ec08d58273e141d4318
[INFO] running `Command { std: "docker" "start" "-a" "864bcc78bc387d5e1e57980275bcc205d5ebefa2f4bb8ec08d58273e141d4318", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "864bcc78bc387d5e1e57980275bcc205d5ebefa2f4bb8ec08d58273e141d4318", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "864bcc78bc387d5e1e57980275bcc205d5ebefa2f4bb8ec08d58273e141d4318", kill_on_drop: false }`
[INFO] [stdout] 864bcc78bc387d5e1e57980275bcc205d5ebefa2f4bb8ec08d58273e141d4318
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1dc82ec0421e22c999f0cb300633baeb66c7bfd06284f00e02fd15ba510b7bc2
[INFO] running `Command { std: "docker" "start" "-a" "1dc82ec0421e22c999f0cb300633baeb66c7bfd06284f00e02fd15ba510b7bc2", kill_on_drop: false }`
[INFO] [stderr]    Compiling vm-allocator v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "1dc82ec0421e22c999f0cb300633baeb66c7bfd06284f00e02fd15ba510b7bc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dc82ec0421e22c999f0cb300633baeb66c7bfd06284f00e02fd15ba510b7bc2", kill_on_drop: false }`
[INFO] [stdout] 1dc82ec0421e22c999f0cb300633baeb66c7bfd06284f00e02fd15ba510b7bc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 836f994bc72c3ec6d5a0d02b6b1a97cd06873383b15cff53e745f6a02cd011bc
[INFO] running `Command { std: "docker" "start" "-a" "836f994bc72c3ec6d5a0d02b6b1a97cd06873383b15cff53e745f6a02cd011bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling vm-allocator v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `Command { std: "docker" "inspect" "836f994bc72c3ec6d5a0d02b6b1a97cd06873383b15cff53e745f6a02cd011bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "836f994bc72c3ec6d5a0d02b6b1a97cd06873383b15cff53e745f6a02cd011bc", kill_on_drop: false }`
[INFO] [stdout] 836f994bc72c3ec6d5a0d02b6b1a97cd06873383b15cff53e745f6a02cd011bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a57412876b03ea8afa83ea807aa831936124168e6389103532fb00c8c86a760c
[INFO] running `Command { std: "docker" "start" "-a" "a57412876b03ea8afa83ea807aa831936124168e6389103532fb00c8c86a760c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vm_allocator-b5fba571a6317eef)
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test address_allocator::tests::test_allocate_address_fail_free_and_realloc ... ok
[INFO] [stdout] test address_allocator::tests::test_allocate_address_not_enough_space ... ok
[INFO] [stdout] test address_allocator::tests::test_allocate_with_alignment_last_ok ... ok
[INFO] [stdout] test address_allocator::tests::test_allocate_fails_alignment_non_power_of_two ... ok
[INFO] [stdout] test address_allocator::tests::test_regression_exact_match_length_check ... ok
[INFO] [stdout] test address_allocator::tests::test_allocate_with_alignment_first_ok ... ok
[INFO] [stdout] test address_allocator::tests::test_tree_allocate_address_free_and_realloc ... ok
[INFO] [stdout] test allocation_engine::interval_tree::tests::test_is_free ... ok
[INFO] [stdout] test address_allocator::tests::test_new_fails_overflow ... ok
[INFO] [stdout] test allocation_engine::interval_tree::tests::test_search ... ok
[INFO] [stdout] test allocation_engine::interval_tree::tests::test_search_superset ... ok
[INFO] [stdout] test allocation_engine::interval_tree::tests::test_tree_delete ... ok
[INFO] [stdout] test address_allocator::tests::test_new_fails_size_zero ... ok
[INFO] [stdout] test address_allocator::tests::test_allocate_fails_alignment_zero ... ok
[INFO] [stdout] test allocation_engine::interval_tree::tests::test_tree_insert_duplicate_negative ... ok
[INFO] [stdout] test allocation_engine::interval_tree::tests::test_integer_wrapping ... ok
[INFO] [stdout] test allocation_engine::interval_tree::tests::test_tree_insert_balanced ... ok
[INFO] [stdout] test allocation_engine::interval_tree::tests::test_tree_insert_intersect_negative ... ok
[INFO] [stdout] test allocation_engine::interval_tree::tests::test_range_align_up ... ok
[INFO] [stdout] test allocation_engine::interval_tree::tests::test_tree_mark_as_allocated_resource_not_available ... ok
[INFO] [stdout] test allocation_engine::interval_tree::tests::test_tree_stack_overflow_negative ... ok
[INFO] [stdout] test id_allocator::tests::test_id_sanity_checks ... ok
[INFO] [stdout] test id_allocator::tests::test_slot_id_free ... ok
[INFO] [stdout] test id_allocator::tests::test_u32_overflow ... ok
[INFO] [stdout] test tests::test_range_contain ... ok
[INFO] [stdout] test tests::test_range_overlaps ... ok
[INFO] [stdout] test tests::test_range_upper_bound ... ok
[INFO] [stdout] test allocation_engine::interval_tree::tests::test_tree_mark_as_allocated ... ok
[INFO] [stdout] test allocation_engine::interval_tree::tests::test_tree_mark_as_allocated_invalid_transition ... ok
[INFO] [stdout] test tests::test_getters ... ok
[INFO] [stdout] test tests::test_new_range ... ok
[INFO] [stdout] test tests::test_range_ord ... ok
[INFO] [stdout] test address_allocator::tests::test_allocate_fails_not_enough_space ... ok
[INFO] [stdout] test id_allocator::tests::test_slot_id_allocation ... ok
[INFO] [stdout] test tests::constraint_getter ... ok
[INFO] [stdout] test address_allocator::tests::test_allow_range_size_one_left ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vm_allocator
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - RangeInclusive (line 143) ... ok
[INFO] [stdout] test src/lib.rs - Constraint (line 212) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a57412876b03ea8afa83ea807aa831936124168e6389103532fb00c8c86a760c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a57412876b03ea8afa83ea807aa831936124168e6389103532fb00c8c86a760c", kill_on_drop: false }`
[INFO] [stdout] a57412876b03ea8afa83ea807aa831936124168e6389103532fb00c8c86a760c