[INFO] fetching crate ink_engine 3.0.0-rc5...
[INFO] testing ink_engine-3.0.0-rc5 against 1.55.0 for beta-1.56-1
[INFO] extracting crate ink_engine 3.0.0-rc5 into /workspace/builds/worker-59/source
[INFO] validating manifest of crates.io crate ink_engine 3.0.0-rc5 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ink_engine 3.0.0-rc5
[INFO] finished tweaking crates.io crate ink_engine 3.0.0-rc5
[INFO] tweaked toml for crates.io crate ink_engine 3.0.0-rc5 written to /workspace/builds/worker-59/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fde1efbaaa9852de147e59f76880acbf2ac0db838220a13af65f38ea4d2f9274
[INFO] running `Command { std: "docker" "start" "-a" "fde1efbaaa9852de147e59f76880acbf2ac0db838220a13af65f38ea4d2f9274", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fde1efbaaa9852de147e59f76880acbf2ac0db838220a13af65f38ea4d2f9274", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fde1efbaaa9852de147e59f76880acbf2ac0db838220a13af65f38ea4d2f9274", kill_on_drop: false }`
[INFO] [stdout] fde1efbaaa9852de147e59f76880acbf2ac0db838220a13af65f38ea4d2f9274
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08a8e1a570a057ba12249d99a9e1480b17e78847b16b91a9444227f0fc3a50e0
[INFO] running `Command { std: "docker" "start" "-a" "08a8e1a570a057ba12249d99a9e1480b17e78847b16b91a9444227f0fc3a50e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling radium v0.6.2
[INFO] [stderr]    Compiling block-padding v0.2.1
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling arrayvec v0.7.1
[INFO] [stderr]    Compiling byte-slice-cast v1.0.0
[INFO] [stderr]    Compiling keccak v0.1.0
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling blake2 v0.9.2
[INFO] [stderr]    Compiling sha2 v0.9.8
[INFO] [stderr]    Compiling sha3 v0.9.1
[INFO] [stderr]    Compiling bitvec v0.20.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.1
[INFO] [stderr]    Compiling derive_more v0.99.16
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling proc-macro-crate v1.0.0
[INFO] [stderr]    Compiling parity-scale-codec-derive v2.2.0
[INFO] [stderr]    Compiling parity-scale-codec v2.2.0
[INFO] [stderr]    Compiling ink_engine v3.0.0-rc5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.79s
[INFO] running `Command { std: "docker" "inspect" "08a8e1a570a057ba12249d99a9e1480b17e78847b16b91a9444227f0fc3a50e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08a8e1a570a057ba12249d99a9e1480b17e78847b16b91a9444227f0fc3a50e0", kill_on_drop: false }`
[INFO] [stdout] 08a8e1a570a057ba12249d99a9e1480b17e78847b16b91a9444227f0fc3a50e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e41beafe2b51adafbdaecdc350b3b890a29c96451de4a0f785b22d47a924de0d
[INFO] running `Command { std: "docker" "start" "-a" "e41beafe2b51adafbdaecdc350b3b890a29c96451de4a0f785b22d47a924de0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling ink_engine v3.0.0-rc5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `Command { std: "docker" "inspect" "e41beafe2b51adafbdaecdc350b3b890a29c96451de4a0f785b22d47a924de0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e41beafe2b51adafbdaecdc350b3b890a29c96451de4a0f785b22d47a924de0d", kill_on_drop: false }`
[INFO] [stdout] e41beafe2b51adafbdaecdc350b3b890a29c96451de4a0f785b22d47a924de0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 24d6f4b82c0a50b083509c3ed428ad591407a32cfdd51f8debdc0afd4a7b242f
[INFO] running `Command { std: "docker" "start" "-a" "24d6f4b82c0a50b083509c3ed428ad591407a32cfdd51f8debdc0afd4a7b242f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ink_engine-ab3a9741ede85c8a)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test database::tests::basic_operations ... ok
[INFO] [stdout] test exec_context::tests::basic_operations ... ok
[INFO] [stdout] test hashing::tests::test_hash_blake2_256 ... ok
[INFO] [stdout] test hashing::tests::test_hash_sha2_256 ... ok
[INFO] [stdout] test hashing::tests::test_hash_keccak_256 ... ok
[INFO] [stdout] test hashing::tests::test_hash_blake2_128 ... ok
[INFO] [stdout] test database::tests::contract_storage ... ok
[INFO] [stdout] test test_api::tests::count_cells_per_account_must_be_reset ... ok
[INFO] [stdout] test test_api::tests::setting_getting_callee ... ok
[INFO] [stdout] test tests::address ... ok
[INFO] [stdout] test tests::debug_messages ... ok
[INFO] [stdout] test tests::events ... ok
[INFO] [stdout] test test_api::tests::count_cells_per_account_must_stay_the_same ... ok
[INFO] [stdout] test tests::setting_getting_caller ... ok
[INFO] [stdout] test tests::setting_getting_balance ... ok
[INFO] [stdout] test tests::value_transferred ... ok
[INFO] [stdout] test tests::store_load_clear ... ok
[INFO] [stdout] test tests::transfer ... ok
[INFO] [stdout] test tests::must_panic_when_buffer_too_small - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ink_engine
[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" "24d6f4b82c0a50b083509c3ed428ad591407a32cfdd51f8debdc0afd4a7b242f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24d6f4b82c0a50b083509c3ed428ad591407a32cfdd51f8debdc0afd4a7b242f", kill_on_drop: false }`
[INFO] [stdout] 24d6f4b82c0a50b083509c3ed428ad591407a32cfdd51f8debdc0afd4a7b242f