[INFO] fetching crate grove 0.1.0...
[INFO] testing grove-0.1.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate grove 0.1.0 into /workspace/builds/worker-99/source
[INFO] validating manifest of crates.io crate grove 0.1.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate grove 0.1.0
[INFO] finished tweaking crates.io crate grove 0.1.0
[INFO] tweaked toml for crates.io crate grove 0.1.0 written to /workspace/builds/worker-99/source/Cargo.toml
[INFO] crate crates.io crate grove 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rand v0.8.0
[INFO] [stderr]   Downloaded text_io v0.1.8
[INFO] [stderr]   Downloaded derive_destructure v1.0.0
[INFO] [stderr]   Downloaded recursive_reference v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5a0d860d7a8383868407eed96f36d3e6b2863d9e18fc0e64e467ee4db7f6d1f5
[INFO] running `Command { std: "docker" "start" "-a" "5a0d860d7a8383868407eed96f36d3e6b2863d9e18fc0e64e467ee4db7f6d1f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a0d860d7a8383868407eed96f36d3e6b2863d9e18fc0e64e467ee4db7f6d1f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a0d860d7a8383868407eed96f36d3e6b2863d9e18fc0e64e467ee4db7f6d1f5", kill_on_drop: false }`
[INFO] [stdout] 5a0d860d7a8383868407eed96f36d3e6b2863d9e18fc0e64e467ee4db7f6d1f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3268b808690016cf4e77cd3905edee535e11dff1582a1c19f5250b6d2c60782c
[INFO] running `Command { std: "docker" "start" "-a" "3268b808690016cf4e77cd3905edee535e11dff1582a1c19f5250b6d2c60782c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling recursive_reference v0.3.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.0
[INFO] [stderr]    Compiling derive_destructure v1.0.0
[INFO] [stderr]    Compiling grove v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.84s
[INFO] running `Command { std: "docker" "inspect" "3268b808690016cf4e77cd3905edee535e11dff1582a1c19f5250b6d2c60782c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3268b808690016cf4e77cd3905edee535e11dff1582a1c19f5250b6d2c60782c", kill_on_drop: false }`
[INFO] [stdout] 3268b808690016cf4e77cd3905edee535e11dff1582a1c19f5250b6d2c60782c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 663efe2e35c5667acc398ec28a2e24f18fc35068559bde13db6a120c76335ee0
[INFO] running `Command { std: "docker" "start" "-a" "663efe2e35c5667acc398ec28a2e24f18fc35068559bde13db6a120c76335ee0", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling text_io v0.1.8
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling grove v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.70s
[INFO] running `Command { std: "docker" "inspect" "663efe2e35c5667acc398ec28a2e24f18fc35068559bde13db6a120c76335ee0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "663efe2e35c5667acc398ec28a2e24f18fc35068559bde13db6a120c76335ee0", kill_on_drop: false }`
[INFO] [stdout] 663efe2e35c5667acc398ec28a2e24f18fc35068559bde13db6a120c76335ee0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 96ecc7f57d4b2ef736a6f275dd915361e9c3268a60c947627e2f5e7cbe68208e
[INFO] running `Command { std: "docker" "start" "-a" "96ecc7f57d4b2ef736a6f275dd915361e9c3268a60c947627e2f5e7cbe68208e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.41s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/grove-491f3d1e1faa9722)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test trees::basic_tree::implementations::basic_tree_delete ... ok
[INFO] [stdout] test trees::basic_tree::implementations::basic_tree_insert ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/common.rs (/opt/rustwide/target/debug/deps/common-b073179c1c5908a6)
[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] [stderr]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-1236691cebf1bf4c)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test splay_insert ... ok
[INFO] [stdout] test splay_delete ... ok
[INFO] [stdout] test treap_delete ... ok
[INFO] [stdout] test treap_insert ... ok
[INFO] [stdout] test splay_and_avl_consistency ... ok
[INFO] [stdout] test splay_and_treap_consistency ... ok
[INFO] [stdout] test avl_insert ... ok
[INFO] [stderr]    Doc-tests grove
[INFO] [stdout] test avl_delete ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.64s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/trees/mod.rs - trees::SomeEntry::subtree_summary (line 213) ... ok
[INFO] [stdout] test src/trees/mod.rs - trees::SomeTree::iter_locator (line 76) ... ok
[INFO] [stdout] test src/trees/avl.rs - trees::avl::concatenate_with_middle (line 758) ... ok
[INFO] [stdout] test src/trees/avl.rs - trees::avl::AVLTree<D>::concatenate_middle_left (line 690) ... ok
[INFO] [stdout] test src/trees/avl.rs - trees::avl::AVLTree<D>::concatenate_middle_right (line 649) ... ok
[INFO] [stdout] test src/trees/avl.rs - trees::avl::AVLWalker::split_right (line 576) ... ok
[INFO] [stdout] test src/trees/basic_tree/mod.rs - trees::basic_tree::BasicNode<D, T>::act (line 273) ... ok
[INFO] [stdout] test src/trees/treap.rs - trees::treap::union (line 500) ... ok
[INFO] [stdout] test src/trees/avl.rs - trees::avl::AVLTree<D>::concatenate_right (line 733) ... ok
[INFO] [stdout] test src/trees/mod.rs - trees::SomeTree::iter (line 93) ... ok
[INFO] [stdout] test src/trees/treap.rs - trees::treap::TreapWalker::split_left (line 632) ... ok
[INFO] [stdout] test src/trees/splay.rs - trees::splay::SplayTree<D>::concatenate_right (line 603) ... ok
[INFO] [stdout] test src/trees/avl.rs - trees::avl::AVLWalker::split_left (line 626) ... ok
[INFO] [stdout] test src/trees/splay.rs - trees::splay::SplayWalker::split_right (line 651) ... ok
[INFO] [stdout] test src/trees/treap.rs - trees::treap::Treap<D>::concatenate_right (line 529) ... ok
[INFO] [stdout] test src/trees/treap.rs - trees::treap::TreapWalker::split_right (line 585) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "96ecc7f57d4b2ef736a6f275dd915361e9c3268a60c947627e2f5e7cbe68208e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96ecc7f57d4b2ef736a6f275dd915361e9c3268a60c947627e2f5e7cbe68208e", kill_on_drop: false }`
[INFO] [stdout] 96ecc7f57d4b2ef736a6f275dd915361e9c3268a60c947627e2f5e7cbe68208e
