[INFO] fetching crate hivetuilib-ai 0.1.0...
[INFO] testing hivetuilib-ai-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate hivetuilib-ai 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate hivetuilib-ai 0.1.0
[INFO] finished tweaking crates.io crate hivetuilib-ai 0.1.0
[INFO] tweaked toml for crates.io crate hivetuilib-ai 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hivetuilib-ai 0.1.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hivetuilib v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6bbe3e84523f7ec37f91c27ea9563ee8f085b0eef2e8965ad8b07f2d73da9cf5
[INFO] running `Command { std: "docker" "start" "-a" "6bbe3e84523f7ec37f91c27ea9563ee8f085b0eef2e8965ad8b07f2d73da9cf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6bbe3e84523f7ec37f91c27ea9563ee8f085b0eef2e8965ad8b07f2d73da9cf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bbe3e84523f7ec37f91c27ea9563ee8f085b0eef2e8965ad8b07f2d73da9cf5", kill_on_drop: false }`
[INFO] [stdout] 6bbe3e84523f7ec37f91c27ea9563ee8f085b0eef2e8965ad8b07f2d73da9cf5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] f3d02c7a7540afa4f0b50d78788f0bc1b8dd279a8b819ae90c114399a85888c3
[INFO] running `Command { std: "docker" "start" "-a" "f3d02c7a7540afa4f0b50d78788f0bc1b8dd279a8b819ae90c114399a85888c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling hivetuilib v0.1.0
[INFO] [stderr]    Compiling hivetuilib-ai v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "f3d02c7a7540afa4f0b50d78788f0bc1b8dd279a8b819ae90c114399a85888c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3d02c7a7540afa4f0b50d78788f0bc1b8dd279a8b819ae90c114399a85888c3", kill_on_drop: false }`
[INFO] [stdout] f3d02c7a7540afa4f0b50d78788f0bc1b8dd279a8b819ae90c114399a85888c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 7bf96a28fa1fbe820a68cc85a76536e54b50820d189d29b27d41f9e0e528133b
[INFO] running `Command { std: "docker" "start" "-a" "7bf96a28fa1fbe820a68cc85a76536e54b50820d189d29b27d41f9e0e528133b", kill_on_drop: false }`
[INFO] [stderr]    Compiling hivetuilib-ai v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `Command { std: "docker" "inspect" "7bf96a28fa1fbe820a68cc85a76536e54b50820d189d29b27d41f9e0e528133b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bf96a28fa1fbe820a68cc85a76536e54b50820d189d29b27d41f9e0e528133b", kill_on_drop: false }`
[INFO] [stdout] 7bf96a28fa1fbe820a68cc85a76536e54b50820d189d29b27d41f9e0e528133b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 3084dc7e203ca7228876f40e2b002fedbe416b2a40d3dfe08fa225c2da1c182e
[INFO] running `Command { std: "docker" "start" "-a" "3084dc7e203ca7228876f40e2b002fedbe416b2a40d3dfe08fa225c2da1c182e", 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/x86_64-unknown-linux-musl/debug/deps/hivetuilib_ai-861b8158b200667b)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test rater::test::basic_test ... ok
[INFO] [stdout] test engine_stepper::test::stepping_test ... ok
[INFO] [stdout] test rater::test::translate_test ... ok
[INFO] [stdout] test rater::test::cut_and_sort_test ... ok
[INFO] [stdout] test rater::test::two_level_test ... ok
[INFO] [stdout] test algorithm::test::collect_and_cut_test ... ok
[INFO] [stdout] test algorithm::test::collect_recursive_test ... ok
[INFO] [stdout] test algorithm::test::run_test ... ok
[INFO] [stdout] test search_tree_state::test::build_search_tree_test ... ok
[INFO] [stdout] test search_tree_state::test::iteration_test ... ok
[INFO] [stdout] test algorithm::test::min_max_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3084dc7e203ca7228876f40e2b002fedbe416b2a40d3dfe08fa225c2da1c182e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3084dc7e203ca7228876f40e2b002fedbe416b2a40d3dfe08fa225c2da1c182e", kill_on_drop: false }`
[INFO] [stdout] 3084dc7e203ca7228876f40e2b002fedbe416b2a40d3dfe08fa225c2da1c182e