[INFO] fetching crate ipware 0.1.0...
[INFO] testing ipware-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 ipware 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate ipware 0.1.0
[INFO] finished tweaking crates.io crate ipware 0.1.0
[INFO] tweaked toml for crates.io crate ipware 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ipware 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]      Locking 23 packages to latest compatible versions
[INFO] [stderr]       Adding http v0.2.12 (available: v1.3.1)
[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] 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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5fbc204e4fac3fc8a2587a8769cb4779824b4244e112f49126792acc51eb27dd
[INFO] running `Command { std: "docker" "start" "-a" "5fbc204e4fac3fc8a2587a8769cb4779824b4244e112f49126792acc51eb27dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fbc204e4fac3fc8a2587a8769cb4779824b4244e112f49126792acc51eb27dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fbc204e4fac3fc8a2587a8769cb4779824b4244e112f49126792acc51eb27dd", kill_on_drop: false }`
[INFO] [stdout] 5fbc204e4fac3fc8a2587a8769cb4779824b4244e112f49126792acc51eb27dd
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 1fac477a2ddeae8564d9d3ab364af30168f255d7615528f8b0191a604f645526
[INFO] running `Command { std: "docker" "start" "-a" "1fac477a2ddeae8564d9d3ab364af30168f255d7615528f8b0191a604f645526", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling http v0.2.12
[INFO] [stderr]    Compiling ipware v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.27s
[INFO] running `Command { std: "docker" "inspect" "1fac477a2ddeae8564d9d3ab364af30168f255d7615528f8b0191a604f645526", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fac477a2ddeae8564d9d3ab364af30168f255d7615528f8b0191a604f645526", kill_on_drop: false }`
[INFO] [stdout] 1fac477a2ddeae8564d9d3ab364af30168f255d7615528f8b0191a604f645526
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/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] 48f97b9fc8a9fceb4f318dd74d00efd2cefeeabbc8da3b092436f3386bbad7d0
[INFO] running `Command { std: "docker" "start" "-a" "48f97b9fc8a9fceb4f318dd74d00efd2cefeeabbc8da3b092436f3386bbad7d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling num-bigint v0.1.45
[INFO] [stderr]    Compiling rustc-serialize v0.3.25
[INFO] [stderr]    Compiling num-complex v0.1.44
[INFO] [stderr]    Compiling num-rational v0.1.43
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling num v0.1.43
[INFO] [stderr]    Compiling spectral v0.6.0
[INFO] [stderr]    Compiling ipware v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.37s
[INFO] running `Command { std: "docker" "inspect" "48f97b9fc8a9fceb4f318dd74d00efd2cefeeabbc8da3b092436f3386bbad7d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48f97b9fc8a9fceb4f318dd74d00efd2cefeeabbc8da3b092436f3386bbad7d0", kill_on_drop: false }`
[INFO] [stdout] 48f97b9fc8a9fceb4f318dd74d00efd2cefeeabbc8da3b092436f3386bbad7d0
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] bb7a86cdfa293fe2b7d7c26a181b31a8ff0afc628f30c45f773442fc8bf04af7
[INFO] running `Command { std: "docker" "start" "-a" "bb7a86cdfa293fe2b7d7c26a181b31a8ff0afc628f30c45f773442fc8bf04af7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/ipware-ae9694b437dbd825)
[INFO] [stdout] 
[INFO] [stdout] running 52 tests
[INFO] [stdout] test tests_ipv4_common::best_matched_ip ... ok
[INFO] [stdout] test tests_ipv4_common::best_matched_ip_private ... ok
[INFO] [stdout] test tests_ipv4_common::best_matched_ip_private_loopback_precedence ... ok
[INFO] [stdout] test tests_ipv4_common::best_matched_ip_private_precedence ... ok
[INFO] [stdout] test tests_ipv4_common::empty_header ... ok
[INFO] [stdout] test tests_ipv4_common::error_first ... ok
[INFO] [stdout] test tests_ipv4_common::hundred_high_range_public ... ok
[INFO] [stdout] test tests_ipv4_common::hundred_low_range_public ... ok
[INFO] [stdout] test tests_ipv4_common::multi_header ... ok
[INFO] [stdout] test tests_ipv4_common::best_matched_ip_public ... ok
[INFO] [stdout] test tests_ipv4_common::proxy_order_right_most ... ok
[INFO] [stdout] test tests_ipv4_common::multi_precedence_private_first ... ok
[INFO] [stdout] test tests_ipv4_common::multi_precedence_invalid_first ... ok
[INFO] [stdout] test tests_ipv4_common::multi_precedence_order ... ok
[INFO] [stdout] test tests_ipv4_common::singleton ... ok
[INFO] [stdout] test tests_ipv4_port::ipv4_loopback_with_port ... ok
[INFO] [stdout] test tests_ipv4_port::ipv4_private_with_port ... ok
[INFO] [stdout] test tests_ipv4_proxy_count::singleton_proxy_count ... ok
[INFO] [stdout] test tests_ipv4_common::single_header ... ok
[INFO] [stdout] test tests_ipv4_port::ipv4_public_with_port ... ok
[INFO] [stdout] test tests_ipv4_proxy_count::proxy_count_relax ... ok
[INFO] [stdout] test tests_ipv4_proxy_count::singleton_proxy_count_private ... ok
[INFO] [stdout] test tests_ipv4_proxy_list::proxy_list_strict_failure ... ok
[INFO] [stdout] test tests_ipv4_proxy_count_proxy_list::proxy_list_relax ... ok
[INFO] [stdout] test tests_ipv4_proxy_list::proxy_list_strict_success ... ok
[INFO] [stdout] test tests_ipv6_common::multi_header ... ok
[INFO] [stdout] test tests_ipv4_proxy_list::proxy_list_success ... ok
[INFO] [stdout] test tests_ipv4_proxy_count_proxy_list::proxy_list_strict ... ok
[INFO] [stdout] test tests_ipv6_common::error_beast_match ... ok
[INFO] [stdout] test tests_ipv6_common::error_only ... ok
[INFO] [stdout] test tests_ipv4_common::hundred_block_private ... ok
[INFO] [stdout] test tests_ipv4_common::error_only ... ok
[INFO] [stdout] test tests_ipv4_common::singleton_private_fallback ... ok
[INFO] [stdout] test tests_ipv6_common::multi_precedence_invalid_first ... ok
[INFO] [stdout] test tests_ipv6_common::first_error_bailout ... ok
[INFO] [stdout] test tests_ipv6_common::multi_precedence_order ... ok
[INFO] [stdout] test tests_ipv6_common::multi_precedence_private_first ... ok
[INFO] [stdout] test tests_ipv6_common::single_header ... ok
[INFO] [stdout] test tests_ipv6_common::singleton ... ok
[INFO] [stdout] test tests_ipv6_common::singleton_private_fallback ... ok
[INFO] [stdout] test tests_ipv6_encapsulation::ipv6_encapsulation_of_ipv4_private ... ok
[INFO] [stdout] test tests_ipv6_encapsulation::ipv6_encapsulation_of_ipv4_public ... ok
[INFO] [stdout] test tests_ipv6_proxy_count::singleton_proxy_count ... ok
[INFO] [stdout] test tests_ipv6_proxy_count::singleton_proxy_count_private ... ok
[INFO] [stdout] test tests_ipv6_proxy_list::proxy_trusted_proxy_error ... ok
[INFO] [stdout] test tests_ipv4_proxy_count::proxy_count_strict ... ok
[INFO] [stdout] test tests_ipv6_proxy_list::proxy_trusted_proxy_not_strict ... ok
[INFO] [stdout] test tests_ipv6_proxy_list::proxy_trusted_proxy_strict ... ok
[INFO] [stdout] test tests_ipv6_proxy_list::proxy_trusted_proxy_not_strict_long ... ok
[INFO] [stdout] test tests_ipv6_with_port::encapsulation_of_ipv4_public_with_port ... ok
[INFO] [stdout] test tests_ipv6_with_port::ipv6_loopback_with_port ... ok
[INFO] [stdout] test tests_ipv6_with_port::ipv6_public_with_port ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 52 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bb7a86cdfa293fe2b7d7c26a181b31a8ff0afc628f30c45f773442fc8bf04af7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb7a86cdfa293fe2b7d7c26a181b31a8ff0afc628f30c45f773442fc8bf04af7", kill_on_drop: false }`
[INFO] [stdout] bb7a86cdfa293fe2b7d7c26a181b31a8ff0afc628f30c45f773442fc8bf04af7