[INFO] fetching crate koibumi-core 0.0.8...
[INFO] testing koibumi-core-0.0.8 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate koibumi-core 0.0.8 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate koibumi-core 0.0.8 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate koibumi-core 0.0.8
[INFO] finished tweaking crates.io crate koibumi-core 0.0.8
[INFO] tweaked toml for crates.io crate koibumi-core 0.0.8 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1163e7de88c780215df2b1eef424e3183af5849392bc72a1b8a037e1fd1d1202
[INFO] running `Command { std: "docker" "start" "-a" "1163e7de88c780215df2b1eef424e3183af5849392bc72a1b8a037e1fd1d1202", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1163e7de88c780215df2b1eef424e3183af5849392bc72a1b8a037e1fd1d1202", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1163e7de88c780215df2b1eef424e3183af5849392bc72a1b8a037e1fd1d1202", kill_on_drop: false }`
[INFO] [stdout] 1163e7de88c780215df2b1eef424e3183af5849392bc72a1b8a037e1fd1d1202
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ade305761ca186e4fbda5078977f82a17fbab26bbfa130f5dad76c69d684f195
[INFO] running `Command { std: "docker" "start" "-a" "ade305761ca186e4fbda5078977f82a17fbab26bbfa130f5dad76c69d684f195", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling cc v1.0.41
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling cpufeatures v0.1.5
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling koibumi-net v0.0.0
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.3.2
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling koibumi-base32 v0.0.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling secp256k1-sys v0.1.2
[INFO] [stderr]    Compiling secp256k1 v0.17.2
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-cipher v0.7.1
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling aes-soft v0.4.0
[INFO] [stderr]    Compiling block-modes v0.5.0
[INFO] [stderr]    Compiling hmac v0.8.1
[INFO] [stderr]    Compiling ripemd160 v0.9.1
[INFO] [stderr]    Compiling sha3 v0.9.1
[INFO] [stderr]    Compiling sha2 v0.9.5
[INFO] [stderr]    Compiling aes v0.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling koibumi-base58 v0.0.1
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling koibumi-core v0.0.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.58s
[INFO] running `Command { std: "docker" "inspect" "ade305761ca186e4fbda5078977f82a17fbab26bbfa130f5dad76c69d684f195", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ade305761ca186e4fbda5078977f82a17fbab26bbfa130f5dad76c69d684f195", kill_on_drop: false }`
[INFO] [stdout] ade305761ca186e4fbda5078977f82a17fbab26bbfa130f5dad76c69d684f195
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 108ae8c428c92f3f2852fbdfe2550ee680ac39b6cb5f5874792329b1f8bd932f
[INFO] running `Command { std: "docker" "start" "-a" "108ae8c428c92f3f2852fbdfe2550ee680ac39b6cb5f5874792329b1f8bd932f", kill_on_drop: false }`
[INFO] [stderr]    Compiling koibumi-core v0.0.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.04s
[INFO] running `Command { std: "docker" "inspect" "108ae8c428c92f3f2852fbdfe2550ee680ac39b6cb5f5874792329b1f8bd932f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "108ae8c428c92f3f2852fbdfe2550ee680ac39b6cb5f5874792329b1f8bd932f", kill_on_drop: false }`
[INFO] [stdout] 108ae8c428c92f3f2852fbdfe2550ee680ac39b6cb5f5874792329b1f8bd932f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0eca6495521852ae6782c16717c36e4b0cd05e3a77d0e8b22e9ddf42c2e1286d
[INFO] running `Command { std: "docker" "start" "-a" "0eca6495521852ae6782c16717c36e4b0cd05e3a77d0e8b22e9ddf42c2e1286d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stdout] running 63 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/koibumi_core-e85d3c3b45e2cc52)
[INFO] [stdout] test command::test_command_kind_read_from ... ok
[INFO] [stdout] test message::inv::test_inv_write_to ... ok
[INFO] [stdout] test message::getdata::test_getdata_write_to ... ok
[INFO] [stdout] test message::error::test_error_write_to ... ok
[INFO] [stdout] test message::addr::test_addr_read_from ... ok
[INFO] [stdout] test command::test_command_kind_write_to ... ok
[INFO] [stdout] test command::test_command_write_to ... ok
[INFO] [stdout] test message::addr::test_addr_write_to ... ok
[INFO] [stdout] test message::ping::test_ping_write_to ... ok
[INFO] [stdout] test message::error::test_error_read_from ... ok
[INFO] [stdout] test message::pong::test_pong_write_to ... ok
[INFO] [stdout] test message::ping::test_ping_sized_read_from ... ok
[INFO] [stdout] test packet::test_header_read_from ... ok
[INFO] [stdout] test net::test_onion_v3_addr_validate ... ok
[INFO] [stdout] test packet::test_header_write_to ... ok
[INFO] [stdout] test net::test_onion_v3_addr_to_string ... ok
[INFO] [stdout] test packet::test_packet_read_from ... ok
[INFO] [stdout] test priv_util::test_to_hex_string ... ok
[INFO] [stdout] test packet::test_packet_write_to ... ok
[INFO] [stdout] test stream::test_stream_numbers_read_from ... ok
[INFO] [stdout] test stream::test_stream_number_read_from ... ok
[INFO] [stdout] test message::verack::test_verack_write_to ... ok
[INFO] [stdout] test stream::test_stream_number_write_to ... ok
[INFO] [stdout] test stream::test_stream_numbers_write_to ... ok
[INFO] [stdout] test time::test_time_read_from ... ok
[INFO] [stdout] test time::test_time_write_to ... ok
[INFO] [stdout] test time::test_duration_write_to ... ok
[INFO] [stdout] test time::test_duration_read_from ... ok
[INFO] [stdout] test var_type::test_var_int_list_write_to ... ok
[INFO] [stdout] test var_type::test_var_int_read_from ... ok
[INFO] [stdout] test message::verack::test_verack_read_from ... ok
[INFO] [stdout] test var_type::test_var_int_write_to ... ok
[INFO] [stdout] test var_type::test_var_str_limited_read_from ... ok
[INFO] [stdout] test var_type::test_var_str_write_to ... ok
[INFO] [stdout] test net::test_socket_addr_ext_from_str ... ok
[INFO] [stdout] test net::test_addr_read_from ... ok
[INFO] [stdout] test message::object::test_object_sized_read_from ... ok
[INFO] [stdout] test net::test_socket_addr_write_to ... ok
[INFO] [stdout] test net::test_addr_write_to ... ok
[INFO] [stdout] test message::version::test_version_read_from ... ok
[INFO] [stdout] test message::getdata::test_getdata_read_from ... ok
[INFO] [stdout] test net::test_onion_v2_addr_parse ... ok
[INFO] [stdout] test message::version::test_version_write_to ... ok
[INFO] [stdout] test message::inv::test_inv_read_from ... ok
[INFO] [stdout] test net::test_socket_addr_read_from ... ok
[INFO] [stdout] test var_type::test_var_int_list_limited_read_from ... ok
[INFO] [stdout] test object::test_header_read_from ... ok
[INFO] [stdout] test net_addr::test_net_addr_read_from ... ok
[INFO] [stdout] test net::test_onion_v2_addr_to_string ... ok
[INFO] [stdout] test net_addr::test_net_addr_write_to ... ok
[INFO] [stdout] test message::object::test_object_write_to ... ok
[INFO] [stdout] test address::test_address_from_str ... ok
[INFO] [stdout] test command::test_command_read_from ... ok
[INFO] [stdout] test net::test_onion_v3_addr_parse ... ok
[INFO] [stdout] test message::pong::test_pong_sized_read_from ... ok
[INFO] [stdout] test object::test_header_write_to ... ok
[INFO] [stdout] test command::test_command_kind_read_from_fail - should panic ... ok
[INFO] [stdout] test stream::test_stream_number_error_u16 - should panic ... ok
[INFO] [stdout] test stream::test_stream_number_error_u32 - should panic ... ok
[INFO] [stdout] test var_type::test_var_int_error_u16 - should panic ... ok
[INFO] [stdout] test var_type::test_var_int_error_u32 - should panic ... ok
[INFO] [stdout] test var_type::test_var_int_error_u64 - should panic ... ok
[INFO] [stderr]    Doc-tests koibumi-core
[INFO] [stdout] test identity::test_deterministic_builder ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 63 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 39.97s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/hash.rs - hash::double_sha512 (line 115) ... ok
[INFO] [stdout] test src/hash.rs - hash::ripemd160 (line 135) ... ok
[INFO] [stdout] test src/hash.rs - hash::sha256 (line 57) ... ok
[INFO] [stdout] test src/hash.rs - hash::double_sha256 (line 76) ... ok
[INFO] [stdout] test src/hash.rs - hash::sha512 (line 96) ... ok
[INFO] [stdout] test src/hash.rs - hash::ripemd160_sha512 (line 155) ... ok
[INFO] [stdout] test src/hash.rs - hash::sha3_256 (line 176) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.73s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0eca6495521852ae6782c16717c36e4b0cd05e3a77d0e8b22e9ddf42c2e1286d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0eca6495521852ae6782c16717c36e4b0cd05e3a77d0e8b22e9ddf42c2e1286d", kill_on_drop: false }`
[INFO] [stdout] 0eca6495521852ae6782c16717c36e4b0cd05e3a77d0e8b22e9ddf42c2e1286d