[INFO] fetching crate cyo-mimalloc 0.0.1...
[INFO] testing cyo-mimalloc-0.0.1 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate cyo-mimalloc 0.0.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate cyo-mimalloc 0.0.1
[INFO] finished tweaking crates.io crate cyo-mimalloc 0.0.1
[INFO] tweaked toml for crates.io crate cyo-mimalloc 0.0.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cyo-mimalloc 0.0.1 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 cyo-mimalloc 0.0.1 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] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cc v1.4.6
[INFO] [stderr]   Downloaded cyo-mimalloc-sys v0.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 5fa2392979e00d77bc4793741e6460a7d9d9f47853f8b95a0e32877153b7b899
[INFO] running `Command { std: "docker" "start" "5fa2392979e00d77bc4793741e6460a7d9d9f47853f8b95a0e32877153b7b899", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fa2392979e00d77bc4793741e6460a7d9d9f47853f8b95a0e32877153b7b899", 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" "5fa2392979e00d77bc4793741e6460a7d9d9f47853f8b95a0e32877153b7b899" "/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" "5fa2392979e00d77bc4793741e6460a7d9d9f47853f8b95a0e32877153b7b899", 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" "5fa2392979e00d77bc4793741e6460a7d9d9f47853f8b95a0e32877153b7b899" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.4.6
[INFO] [stderr]    Compiling cyo-mimalloc-sys v0.0.1
[INFO] [stderr]    Compiling cyo-mimalloc v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 9.34s
[INFO] running `Command { std: "docker" "inspect" "5fa2392979e00d77bc4793741e6460a7d9d9f47853f8b95a0e32877153b7b899", 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" "5fa2392979e00d77bc4793741e6460a7d9d9f47853f8b95a0e32877153b7b899" "/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 cyo-mimalloc v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "5fa2392979e00d77bc4793741e6460a7d9d9f47853f8b95a0e32877153b7b899", 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" "5fa2392979e00d77bc4793741e6460a7d9d9f47853f8b95a0e32877153b7b899" "/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 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/cyo_mimalloc-46074da8a8c3df19)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test api::tests::stats_reset_smoke ... ok
[INFO] [stdout] test heap::tests::arena_min_values_are_sane ... ok
[INFO] [stdout] test api::tests::stats_print_propagates_writer_errors ... ok
[INFO] [stdout] test heap::tests::borrowed_main_heap_delete_is_noop ... ok
[INFO] [stdout] test heap::tests::arena_error_describes_itself ... ok
[INFO] [stdout] test heap::tests::free_accepts_null ... ok
[INFO] [stdout] test api::tests::option_roundtrip ... ok
[INFO] [stdout] test heap::tests::heap_of_identifies_the_allocating_heap ... ok
[INFO] [stdout] test api::tests::set_current_thread_in_threadpool_smoke ... ok
[INFO] [stdout] test heap::tests::heap_aligned_alloc ... ok
[INFO] [stdout] test heap::tests::heap_alloc_free ... ok
[INFO] [stdout] test heap::tests::heap_create_delete ... ok
[INFO] [stdout] test heap::tests::heap_stats_are_available ... ok
[INFO] [stdout] test api::tests::stats_print_not_empty ... ok
[INFO] [stdout] test heap::tests::a_block_that_outlives_its_heap_belongs_to_the_main_heap ... ok
[INFO] [stdout] test api::tests::process_info_smoke ... ok
[INFO] [stdout] test api::tests::version_is_v3 ... ok
[INFO] [stdout] test tests::box_smoke ... ok
[INFO] [stdout] test tests::realloc_preserves_content ... ok
[INFO] [stdout] test api::tests::usable_size_at_least_requested ... ok
[INFO] [stdout] test tests::alloc_dealloc_roundtrip ... ok
[INFO] [stdout] test heap::tests::reserve_zero_huge_pages_is_ok ... ok
[INFO] [stdout] test api::tests::stats_json_not_empty ... ok
[INFO] [stdout] test tests::large_alignment_page_size ... ok
[INFO] [stdout] test tests::alignment_respected ... ok
[INFO] [stdout] test api::tests::process_info_print_not_empty ... ok
[INFO] [stdout] test tests::alloc_zeroed_is_zero ... ok
[INFO] [stdout] test tests::vec_push_smoke ... ok
[INFO] [stdout] test tests::concurrent_alloc_free ... ok
[INFO] [stderr]    Doc-tests cyo_mimalloc
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 113) ... ok
[INFO] [stdout] test src/heap.rs - heap (line 17) ... ok
[INFO] [stdout] test src/api.rs - api::MiMalloc::option_set (line 188) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.87s; merged doctests compilation took 0.64s
[INFO] running `Command { std: "docker" "inspect" "5fa2392979e00d77bc4793741e6460a7d9d9f47853f8b95a0e32877153b7b899", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fa2392979e00d77bc4793741e6460a7d9d9f47853f8b95a0e32877153b7b899", kill_on_drop: false }`
[INFO] [stdout] 5fa2392979e00d77bc4793741e6460a7d9d9f47853f8b95a0e32877153b7b899
