[INFO] fetching crate do_util 0.1.0...
[INFO] testing do_util-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate do_util 0.1.0 into /workspace/builds/worker-74/source
[INFO] validating manifest of crates.io crate do_util 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate do_util 0.1.0
[INFO] finished tweaking crates.io crate do_util 0.1.0
[INFO] tweaked toml for crates.io crate do_util 0.1.0 written to /workspace/builds/worker-74/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0187ed834e73b2522ddb9f6e0752f6af53560ba80671d449b987b3fec4cb8179
[INFO] running `Command { std: "docker" "start" "-a" "0187ed834e73b2522ddb9f6e0752f6af53560ba80671d449b987b3fec4cb8179", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0187ed834e73b2522ddb9f6e0752f6af53560ba80671d449b987b3fec4cb8179", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0187ed834e73b2522ddb9f6e0752f6af53560ba80671d449b987b3fec4cb8179", kill_on_drop: false }`
[INFO] [stdout] 0187ed834e73b2522ddb9f6e0752f6af53560ba80671d449b987b3fec4cb8179
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27f978f2b549b5d6a60b45e1397475fa2d44e38813156042ecaa207b283fcc86
[INFO] running `Command { std: "docker" "start" "-a" "27f978f2b549b5d6a60b45e1397475fa2d44e38813156042ecaa207b283fcc86", kill_on_drop: false }`
[INFO] [stderr]    Compiling do_util v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "27f978f2b549b5d6a60b45e1397475fa2d44e38813156042ecaa207b283fcc86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27f978f2b549b5d6a60b45e1397475fa2d44e38813156042ecaa207b283fcc86", kill_on_drop: false }`
[INFO] [stdout] 27f978f2b549b5d6a60b45e1397475fa2d44e38813156042ecaa207b283fcc86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd252c179f2fd77b2513a9b665896ac00bf712cdddf42804e54441580adbfeac
[INFO] running `Command { std: "docker" "start" "-a" "cd252c179f2fd77b2513a9b665896ac00bf712cdddf42804e54441580adbfeac", kill_on_drop: false }`
[INFO] [stderr]    Compiling do_util v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.91s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/do_util-5ffa3dbc881045d6)
[INFO] running `Command { std: "docker" "inspect" "cd252c179f2fd77b2513a9b665896ac00bf712cdddf42804e54441580adbfeac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd252c179f2fd77b2513a9b665896ac00bf712cdddf42804e54441580adbfeac", kill_on_drop: false }`
[INFO] [stdout] cd252c179f2fd77b2513a9b665896ac00bf712cdddf42804e54441580adbfeac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1572a5fb9380084029c05eecd427ddc625d33ad50b2b819545393ec8c5b01a7c
[INFO] running `Command { std: "docker" "start" "-a" "1572a5fb9380084029c05eecd427ddc625d33ad50b2b819545393ec8c5b01a7c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/do_util-5ffa3dbc881045d6)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test priority_queue::kd_tree::test::test_insert_domination_by_existing ... ok
[INFO] [stdout] test priority_queue::kd_tree::test::test_insert_domination_by_inserted ... ok
[INFO] [stdout] test priority_queue::kd_tree::test::test_insert_no_domination ... ok
[INFO] [stdout] test priority_queue::kd_tree::test::test_insert_then_pop_min ... ok
[INFO] [stdout] test priority_queue::kd_tree::test::test_remove_1 ... ok
[INFO] [stdout] test priority_queue::kd_tree::test::test_remove_2 ... ok
[INFO] [stdout] test priority_queue::kd_tree::test::test_remove_empty ... ok
[INFO] [stdout] test priority_queue::pareto_list::test::test_some_inserts ... ok
[INFO] [stdout] test priority_queue::util::test::test_2d_dominance ... ok
[INFO] [stdout] test priority_queue::util::test::test_2d_dominance2 ... ok
[INFO] [stdout] test priority_queue::util::test::test_2d_non_dominance ... ok
[INFO] [stdout] test priority_queue::util::test::test_non_dominance ... ok
[INFO] [stdout] test priority_queue::util::test::test_nonstrict_dominance ... ok
[INFO] [stdout] test priority_queue::util::test::test_strict_dominance ... ok
[INFO] [stdout] test set::sparse_set::tests::constructor ... ok
[INFO] [stdout] test set::sparse_set::tests::insert ... ok
[INFO] [stdout] test set::sparse_set::tests::removeallbutone ... ok
[INFO] [stdout] test set::sparse_set::tests::remove ... ok
[INFO] [stdout] test set_store::list::test::test_subset ... ok
[INFO] [stdout] test set_store::set_trie::test::test_contains ... ok
[INFO] [stdout] test set_store::set_trie::test::test_insert ... ok
[INFO] [stdout] test set_store::set_trie::test::test_insert_emptyset ... ok
[INFO] [stdout] test set_store::set_trie::test::test_remove ... ok
[INFO] [stdout] test set_store::set_trie::test::test_subset ... ok
[INFO] [stdout] test set_store::set_trie::test::test_superset ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests do_util
[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] running `Command { std: "docker" "inspect" "1572a5fb9380084029c05eecd427ddc625d33ad50b2b819545393ec8c5b01a7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1572a5fb9380084029c05eecd427ddc625d33ad50b2b819545393ec8c5b01a7c", kill_on_drop: false }`
[INFO] [stdout] 1572a5fb9380084029c05eecd427ddc625d33ad50b2b819545393ec8c5b01a7c