[INFO] fetching crate bstree 0.1.0...
[INFO] testing bstree-0.1.0 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate bstree 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate bstree 0.1.0 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bstree 0.1.0
[INFO] finished tweaking crates.io crate bstree 0.1.0
[INFO] tweaked toml for crates.io crate bstree 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8fdf8dd67a51a2895bf2208b81ba1e10cb3b0e49d19de67787135e712e53bd0
[INFO] running `Command { std: "docker" "start" "-a" "f8fdf8dd67a51a2895bf2208b81ba1e10cb3b0e49d19de67787135e712e53bd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8fdf8dd67a51a2895bf2208b81ba1e10cb3b0e49d19de67787135e712e53bd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8fdf8dd67a51a2895bf2208b81ba1e10cb3b0e49d19de67787135e712e53bd0", kill_on_drop: false }`
[INFO] [stdout] f8fdf8dd67a51a2895bf2208b81ba1e10cb3b0e49d19de67787135e712e53bd0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8b7cf420482e8573e35cbccd0bf7975a222614f8024e8c3e3d37f1dda567ed4
[INFO] running `Command { std: "docker" "start" "-a" "e8b7cf420482e8573e35cbccd0bf7975a222614f8024e8c3e3d37f1dda567ed4", kill_on_drop: false }`
[INFO] [stderr]    Compiling bstree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "e8b7cf420482e8573e35cbccd0bf7975a222614f8024e8c3e3d37f1dda567ed4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8b7cf420482e8573e35cbccd0bf7975a222614f8024e8c3e3d37f1dda567ed4", kill_on_drop: false }`
[INFO] [stdout] e8b7cf420482e8573e35cbccd0bf7975a222614f8024e8c3e3d37f1dda567ed4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 489039ea93e6e6c7dc88f1772633d733112be2192e9064e4f0d017f35403d769
[INFO] running `Command { std: "docker" "start" "-a" "489039ea93e6e6c7dc88f1772633d733112be2192e9064e4f0d017f35403d769", kill_on_drop: false }`
[INFO] [stderr]    Compiling bstree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "489039ea93e6e6c7dc88f1772633d733112be2192e9064e4f0d017f35403d769", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "489039ea93e6e6c7dc88f1772633d733112be2192e9064e4f0d017f35403d769", kill_on_drop: false }`
[INFO] [stdout] 489039ea93e6e6c7dc88f1772633d733112be2192e9064e4f0d017f35403d769
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 24ca797983bbc0e8bcda406564a42434d1b5d584399df1b88a0c0f0b62f219fa
[INFO] running `Command { std: "docker" "start" "-a" "24ca797983bbc0e8bcda406564a42434d1b5d584399df1b88a0c0f0b62f219fa", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bstree-0fa2154ee6eeeefe)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::test_into_iter_double_ex_end ... ok
[INFO] [stdout] test tests::test_insert_remove_1 ... ok
[INFO] [stdout] test tests::test_eq_ord ... ok
[INFO] [stdout] test tests::test_iter_mut_double_ex_end ... ok
[INFO] [stdout] test tests::test_search_elem ... ok
[INFO] [stdout] test tests::test_traverse_methods ... ok
[INFO] [stdout] test tests::test_iter_double_ex_end ... ok
[INFO] [stdout] test tests::test_iter ... ok
[INFO] [stderr]    Doc-tests bstree
[INFO] [stdout] test tests::test_insert_remove_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test src/lib.rs - BinarySearchTree<T>::get (line 318) ... ok
[INFO] [stdout] test src/lib.rs - BinarySearchTree<T>::contains (line 337) ... ok
[INFO] [stdout] test src/lib.rs - BinarySearchTree<T>::height (line 264) ... ok
[INFO] [stdout] test src/lib.rs - BinarySearchTree<T>::clear (line 777) ... ok
[INFO] [stdout] test src/lib.rs - BinarySearchTree<T>::as_pre_order_vec (line 799) ... ok
[INFO] [stdout] test src/lib.rs - BinarySearchTree<T>::as_post_order_vec (line 851) ... ok
[INFO] [stdout] test src/lib.rs - BinarySearchTree<T>::as_in_order_vec (line 825) ... ok
[INFO] [stdout] test src/lib.rs - BinarySearchTree<T>::append (line 752) ... ok
[INFO] [stdout] test src/lib.rs - BinarySearchTree<T>::insert (line 190) ... ok
[INFO] [stdout] test src/lib.rs - BinarySearchTree<T>::insert (line 203) ... ok
[INFO] [stdout] test src/lib.rs - BinarySearchTree<T>::len (line 487) ... ok
[INFO] [stdout] test src/lib.rs - BinarySearchTree<T>::into_iter (line 878) ... ok
[INFO] [stdout] test src/lib.rs - BinarySearchTree<T>::is_empty (line 734) ... ok
[INFO] [stdout] test src/lib.rs - BinarySearchTree<T>::iter_mut (line 914) ... ok
[INFO] [stdout] test src/lib.rs - BinarySearchTree<T>::iter (line 893) ... ok
[INFO] [stdout] test src/lib.rs - BinarySearchTree<T>::max_elem (line 467) ... ok
[INFO] [stdout] test src/lib.rs - BinarySearchTree<T>::predecessor (line 510) ... ok
[INFO] [stdout] test src/lib.rs - BinarySearchTree<T>::min_elem (line 447) ... ok
[INFO] [stdout] test src/lib.rs - BinarySearchTree<T>::new (line 171) ... ok
[INFO] [stdout] test src/lib.rs - BinarySearchTree<T>::remove_max (line 697) ... ok
[INFO] [stdout] test src/lib.rs - BinarySearchTree<T>::remove (line 594) ... ok
[INFO] [stdout] test src/lib.rs - BinarySearchTree<T>::remove_min (line 658) ... ok
[INFO] [stdout] test src/lib.rs - BinarySearchTree<T>::successor (line 541) ... ok
[INFO] [stdout] test src/lib.rs - BinarySearchTree<T>::replace (line 364) ... ok
[INFO] [stdout] test src/lib.rs - BinarySearchTree<T>::replace (line 383) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "24ca797983bbc0e8bcda406564a42434d1b5d584399df1b88a0c0f0b62f219fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24ca797983bbc0e8bcda406564a42434d1b5d584399df1b88a0c0f0b62f219fa", kill_on_drop: false }`
[INFO] [stdout] 24ca797983bbc0e8bcda406564a42434d1b5d584399df1b88a0c0f0b62f219fa
