[INFO] fetching crate ink_engine 3.0.0-rc5...
[INFO] testing ink_engine-3.0.0-rc5 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate ink_engine 3.0.0-rc5 into /workspace/builds/worker-46/source
[INFO] validating manifest of crates.io crate ink_engine 3.0.0-rc5 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-46/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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" "+beta-2021-09-08" "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-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f16bbdc2af8a2d5aa8318af4e72b8e26ac2fa6a84aaec2863aab95b82bbd63c2
[INFO] running `Command { std: "docker" "start" "-a" "f16bbdc2af8a2d5aa8318af4e72b8e26ac2fa6a84aaec2863aab95b82bbd63c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f16bbdc2af8a2d5aa8318af4e72b8e26ac2fa6a84aaec2863aab95b82bbd63c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f16bbdc2af8a2d5aa8318af4e72b8e26ac2fa6a84aaec2863aab95b82bbd63c2", kill_on_drop: false }`
[INFO] [stdout] f16bbdc2af8a2d5aa8318af4e72b8e26ac2fa6a84aaec2863aab95b82bbd63c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74e07d2c266e932c1c51031aa36f0cac665d8358751088b6591c69d8a176ce9c
[INFO] running `Command { std: "docker" "start" "-a" "74e07d2c266e932c1c51031aa36f0cac665d8358751088b6591c69d8a176ce9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling radium v0.6.2
[INFO] [stderr]    Compiling block-padding v0.2.1
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling keccak v0.1.0
[INFO] [stderr]    Compiling arrayvec v0.7.1
[INFO] [stderr]    Compiling cpufeatures v0.2.1
[INFO] [stderr]    Compiling byte-slice-cast v1.0.0
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling bitvec v0.20.4
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling sha2 v0.9.8
[INFO] [stderr]    Compiling blake2 v0.9.2
[INFO] [stderr]    Compiling sha3 v0.9.1
[INFO] [stderr]    Compiling toml v0.5.8
[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 20.28s
[INFO] running `Command { std: "docker" "inspect" "74e07d2c266e932c1c51031aa36f0cac665d8358751088b6591c69d8a176ce9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74e07d2c266e932c1c51031aa36f0cac665d8358751088b6591c69d8a176ce9c", kill_on_drop: false }`
[INFO] [stdout] 74e07d2c266e932c1c51031aa36f0cac665d8358751088b6591c69d8a176ce9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 54d1ed10cdc17c5e2379baf15a19945829b16272e117d9aa0bc5a0399b238df0
[INFO] running `Command { std: "docker" "start" "-a" "54d1ed10cdc17c5e2379baf15a19945829b16272e117d9aa0bc5a0399b238df0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ink_engine v3.0.0-rc5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "54d1ed10cdc17c5e2379baf15a19945829b16272e117d9aa0bc5a0399b238df0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54d1ed10cdc17c5e2379baf15a19945829b16272e117d9aa0bc5a0399b238df0", kill_on_drop: false }`
[INFO] [stdout] 54d1ed10cdc17c5e2379baf15a19945829b16272e117d9aa0bc5a0399b238df0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1401959c54732e501fa5a23eaf535d5ef0bc4b775dde057d1c583acaacfc788a
[INFO] running `Command { std: "docker" "start" "-a" "1401959c54732e501fa5a23eaf535d5ef0bc4b775dde057d1c583acaacfc788a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ink_engine-5af2a1b12b4510cc)
[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 database::tests::contract_storage ... ok
[INFO] [stdout] test hashing::tests::test_hash_blake2_128 ... ok
[INFO] [stdout] test hashing::tests::test_hash_keccak_256 ... ok
[INFO] [stdout] test hashing::tests::test_hash_sha2_256 ... ok
[INFO] [stdout] test test_api::tests::setting_getting_callee ... ok
[INFO] [stdout] test tests::debug_messages ... ok
[INFO] [stdout] test hashing::tests::test_hash_blake2_256 ... ok
[INFO] [stdout] test test_api::tests::count_cells_per_account_must_be_reset ... ok
[INFO] [stdout] test tests::address ... 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::store_load_clear ... ok
[INFO] [stdout] test tests::value_transferred ... 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" "1401959c54732e501fa5a23eaf535d5ef0bc4b775dde057d1c583acaacfc788a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1401959c54732e501fa5a23eaf535d5ef0bc4b775dde057d1c583acaacfc788a", kill_on_drop: false }`
[INFO] [stdout] 1401959c54732e501fa5a23eaf535d5ef0bc4b775dde057d1c583acaacfc788a