[INFO] crate solana_libra_vm_runtime 0.0.1-sol4 is already in cache
[INFO] testing solana_libra_vm_runtime-0.0.1-sol4 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate solana_libra_vm_runtime 0.0.1-sol4 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate solana_libra_vm_runtime 0.0.1-sol4 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate solana_libra_vm_runtime 0.0.1-sol4
[INFO] finished tweaking crates.io crate solana_libra_vm_runtime 0.0.1-sol4
[INFO] tweaked toml for crates.io crate solana_libra_vm_runtime 0.0.1-sol4 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 46b0d2603a1962a37203634a09f62de0b8a29deef211c80ad75ab7fa7dfad650
[INFO] running `"docker" "start" "-a" "46b0d2603a1962a37203634a09f62de0b8a29deef211c80ad75ab7fa7dfad650"`
[INFO] [stderr]    Compiling libc v0.2.69
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[INFO] [stderr]    Compiling tokio-current-thread v0.1.7
[INFO] [stderr]    Compiling tokio-timer v0.2.13
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling http v0.1.21
[INFO] [stderr]    Compiling string v0.2.1
[INFO] [stderr]    Compiling tokio-buf v0.1.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling term v0.6.1
[INFO] [stderr]    Compiling slog-async v2.5.0
[INFO] [stderr]    Compiling regex v1.3.7
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling crypto-mac v0.7.0
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling parking_lot v0.4.8
[INFO] [stderr]    Compiling crossbeam v0.7.3
[INFO] [stderr]    Compiling tokio-threadpool v0.1.18
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]    Compiling rand04_compat v0.1.1
[INFO] [stderr]    Compiling solana_libra_tools v0.0.1-sol4
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling curve25519-dalek v1.2.3
[INFO] [stderr]    Compiling sha2 v0.8.1
[INFO] [stderr]    Compiling sha3 v0.8.2
[INFO] [stderr]    Compiling sha-1 v0.8.2
[INFO] [stderr]    Compiling hmac v0.7.1
[INFO] [stderr]    Compiling blake2 v0.8.1
[INFO] [stderr]    Compiling slog-stdlog v4.0.0
[INFO] [stderr]    Compiling chashmap v2.2.2
[INFO] [stderr]    Compiling http-body v0.1.0
[INFO] [stderr]    Compiling h2 v0.1.26
[INFO] [stderr]    Compiling rayon v1.3.0
[INFO] [stderr]    Compiling slog-term v2.5.0
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling parity-multihash v0.1.3
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling solana_libra_vm_cache_map v0.0.1-sol4
[INFO] [stderr]    Compiling slog-envlogger v2.2.0
[INFO] [stderr]    Compiling rusty-fork v0.2.2
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling tokio-tcp v0.1.4
[INFO] [stderr]    Compiling proptest v0.9.6
[INFO] [stderr]    Compiling x25519-dalek v0.5.2
[INFO] [stderr]    Compiling proptest-derive v0.1.2
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling solana_libra_crypto-derive v0.0.1-sol4
[INFO] [stderr]    Compiling derivative v2.1.1
[INFO] [stderr]    Compiling rental-impl v0.5.5
[INFO] [stderr]    Compiling solana_libra_proptest_helpers v0.0.1-sol4
[INFO] [stderr]    Compiling rental v0.5.5
[INFO] [stderr]    Compiling backtrace v0.3.46
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling serde_json v1.0.51
[INFO] [stderr]    Compiling solana_libra_nibble v0.0.1-sol4
[INFO] [stderr]    Compiling bincode v1.2.1
[INFO] [stderr]    Compiling parity-multiaddr v0.5.0
[INFO] [stderr]    Compiling failure v0.1.7
[INFO] [stderr]    Compiling which v2.0.1
[INFO] [stderr]    Compiling solana_libra_failure_ext v0.0.1-sol4
[INFO] [stderr]    Compiling ed25519-dalek v1.0.0-pre.1
[INFO] [stderr]    Compiling threshold_crypto v0.3.2
[INFO] [stderr]    Compiling prost-derive v0.5.0
[INFO] [stderr]    Compiling solana_libra_canonical_serialization v0.0.1-sol4
[INFO] [stderr]    Compiling prost-build v0.5.0
[INFO] [stderr]    Compiling solana_libra_logger v0.0.1-sol4
[INFO] [stderr]    Compiling proc-macro-crate v0.1.4
[INFO] [stderr]    Compiling solana_libra_metrics v0.0.1-sol4
[INFO] [stderr]    Compiling solana_libra_crypto v0.0.1-sol4
[INFO] [stderr]    Compiling num_enum_derive v0.4.3
[INFO] [stderr]    Compiling prost v0.5.0
[INFO] [stderr]    Compiling prost-types v0.5.0
[INFO] [stderr]    Compiling num_enum v0.4.3
[INFO] [stderr]    Compiling solana_libra_types v0.0.1-sol4
[INFO] [stderr]    Compiling solana_libra_vm v0.0.1-sol4
[INFO] [stderr]    Compiling solana_libra_config v0.0.1-sol4
[INFO] [stderr]    Compiling solana_libra_state_view v0.0.1-sol4
[INFO] [stderr]    Compiling solana_libra_vm_runtime_types v0.0.1-sol4
[INFO] [stderr]    Compiling solana_libra_bytecode_verifier v0.0.1-sol4
[INFO] [stderr]    Compiling solana_libra_vm_runtime v0.0.1-sol4 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/txn_executor.rs:52:9
[INFO] [stderr]    |
[INFO] [stderr] 52 |         { ModuleId::new(account_config::core_code_address(), Identifier::new("LibraAccount").unwrap()) };
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/txn_executor.rs:55:9
[INFO] [stderr]    |
[INFO] [stderr] 55 |         { ModuleId::new(account_config::core_code_address(), Identifier::new("Block").unwrap()) };
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/txn_executor.rs:58:9
[INFO] [stderr]    |
[INFO] [stderr] 58 |         { ModuleId::new(account_config::core_code_address(), Identifier::new("LibraCoin").unwrap()) };
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/txn_executor.rs:61:9
[INFO] [stderr]    |
[INFO] [stderr] 61 |         { ModuleId::new(account_config::core_code_address(), Identifier::new("Event").unwrap()) };
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/txn_executor.rs:65:9
[INFO] [stderr]    |
[INFO] [stderr] 65 |         { ModuleId::new(account_config::core_code_address(), Identifier::new("ValidatorSet").unwrap()) };
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7m 33s
[INFO] running `"docker" "inspect" "46b0d2603a1962a37203634a09f62de0b8a29deef211c80ad75ab7fa7dfad650"`
[INFO] running `"docker" "rm" "-f" "46b0d2603a1962a37203634a09f62de0b8a29deef211c80ad75ab7fa7dfad650"`
[INFO] [stdout] 46b0d2603a1962a37203634a09f62de0b8a29deef211c80ad75ab7fa7dfad650
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0a990b102a7a1613209a07d40ce63f49d0b7efd8696aeb161ca2c085191869bb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "0a990b102a7a1613209a07d40ce63f49d0b7efd8696aeb161ca2c085191869bb"`
[INFO] [stderr]    Compiling siphasher v0.2.3
[INFO] [stderr]    Compiling lalrpop-util v0.17.2
[INFO] [stderr]    Compiling diff v0.1.12
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.2
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling ena v0.13.1
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling phf_shared v0.7.24
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling docopt v1.1.0
[INFO] [stderr]    Compiling string_cache_codegen v0.4.4
[INFO] [stderr]    Compiling codespan v0.2.1
[INFO] [stderr]    Compiling ascii-canvas v2.0.0
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/txn_executor.rs:52:9
[INFO] [stderr]    |
[INFO] [stderr] 52 |         { ModuleId::new(account_config::core_code_address(), Identifier::new("LibraAccount").unwrap()) };
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/txn_executor.rs:55:9
[INFO] [stderr]    |
[INFO] [stderr] 55 |         { ModuleId::new(account_config::core_code_address(), Identifier::new("Block").unwrap()) };
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/txn_executor.rs:58:9
[INFO] [stderr]    |
[INFO] [stderr] 58 |         { ModuleId::new(account_config::core_code_address(), Identifier::new("LibraCoin").unwrap()) };
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/txn_executor.rs:61:9
[INFO] [stderr]    |
[INFO] [stderr] 61 |         { ModuleId::new(account_config::core_code_address(), Identifier::new("Event").unwrap()) };
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/txn_executor.rs:65:9
[INFO] [stderr]    |
[INFO] [stderr] 65 |         { ModuleId::new(account_config::core_code_address(), Identifier::new("ValidatorSet").unwrap()) };
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]    Compiling codespan-reporting v0.2.1
[INFO] [stderr]    Compiling string_cache v0.7.5
[INFO] [stderr]    Compiling lalrpop v0.17.2
[INFO] [stderr]    Compiling structopt-derive v0.4.7
[INFO] [stderr]    Compiling structopt v0.3.14
[INFO] [stderr]    Compiling solana_libra_ir_to_bytecode_syntax v0.0.1-sol4
[INFO] [stderr]    Compiling solana_libra_ir_to_bytecode v0.0.1-sol4
[INFO] [stderr]    Compiling solana_libra_stdlib v0.0.1-sol4
[INFO] [stderr]    Compiling solana_libra_compiler v0.0.1-sol4
[INFO] [stderr]    Compiling solana_libra_vm_runtime v0.0.1-sol4 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/txn_executor.rs:52:9
[INFO] [stderr]    |
[INFO] [stderr] 52 |         { ModuleId::new(account_config::core_code_address(), Identifier::new("LibraAccount").unwrap()) };
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/txn_executor.rs:55:9
[INFO] [stderr]    |
[INFO] [stderr] 55 |         { ModuleId::new(account_config::core_code_address(), Identifier::new("Block").unwrap()) };
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/txn_executor.rs:58:9
[INFO] [stderr]    |
[INFO] [stderr] 58 |         { ModuleId::new(account_config::core_code_address(), Identifier::new("LibraCoin").unwrap()) };
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/txn_executor.rs:61:9
[INFO] [stderr]    |
[INFO] [stderr] 61 |         { ModuleId::new(account_config::core_code_address(), Identifier::new("Event").unwrap()) };
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/txn_executor.rs:65:9
[INFO] [stderr]    |
[INFO] [stderr] 65 |         { ModuleId::new(account_config::core_code_address(), Identifier::new("ValidatorSet").unwrap()) };
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2m 58s
[INFO] running `"docker" "inspect" "0a990b102a7a1613209a07d40ce63f49d0b7efd8696aeb161ca2c085191869bb"`
[INFO] running `"docker" "rm" "-f" "0a990b102a7a1613209a07d40ce63f49d0b7efd8696aeb161ca2c085191869bb"`
[INFO] [stdout] 0a990b102a7a1613209a07d40ce63f49d0b7efd8696aeb161ca2c085191869bb
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7dafd7166295b0527cd12ccd000eca4d7b57cfd407a0f59cfdc4ba6ce7725224
[INFO] running `"docker" "start" "-a" "7dafd7166295b0527cd12ccd000eca4d7b57cfd407a0f59cfdc4ba6ce7725224"`
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/txn_executor.rs:52:9
[INFO] [stderr]    |
[INFO] [stderr] 52 |         { ModuleId::new(account_config::core_code_address(), Identifier::new("LibraAccount").unwrap()) };
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/txn_executor.rs:55:9
[INFO] [stderr]    |
[INFO] [stderr] 55 |         { ModuleId::new(account_config::core_code_address(), Identifier::new("Block").unwrap()) };
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/txn_executor.rs:58:9
[INFO] [stderr]    |
[INFO] [stderr] 58 |         { ModuleId::new(account_config::core_code_address(), Identifier::new("LibraCoin").unwrap()) };
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/txn_executor.rs:61:9
[INFO] [stderr]    |
[INFO] [stderr] 61 |         { ModuleId::new(account_config::core_code_address(), Identifier::new("Event").unwrap()) };
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/txn_executor.rs:65:9
[INFO] [stderr]    |
[INFO] [stderr] 65 |         { ModuleId::new(account_config::core_code_address(), Identifier::new("ValidatorSet").unwrap()) };
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/txn_executor.rs:52:9
[INFO] [stderr]    |
[INFO] [stderr] 52 |         { ModuleId::new(account_config::core_code_address(), Identifier::new("LibraAccount").unwrap()) };
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/txn_executor.rs:55:9
[INFO] [stderr]    |
[INFO] [stderr] 55 |         { ModuleId::new(account_config::core_code_address(), Identifier::new("Block").unwrap()) };
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/txn_executor.rs:58:9
[INFO] [stderr]    |
[INFO] [stderr] 58 |         { ModuleId::new(account_config::core_code_address(), Identifier::new("LibraCoin").unwrap()) };
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/txn_executor.rs:61:9
[INFO] [stderr]    |
[INFO] [stderr] 61 |         { ModuleId::new(account_config::core_code_address(), Identifier::new("Event").unwrap()) };
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/txn_executor.rs:65:9
[INFO] [stderr]    |
[INFO] [stderr] 65 |         { ModuleId::new(account_config::core_code_address(), Identifier::new("ValidatorSet").unwrap()) };
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.44s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/solana_libra_vm_runtime-a2cd935fc91acb63
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test move_vm::vm_thread_safe ... ok
[INFO] [stdout] test loaded_data::loaded_module::assert_thread_safe ... ok
[INFO] [stdout] test unit_tests::module_cache_tests::test_loader_cross_modules ... ok
[INFO] [stdout] test unit_tests::module_cache_tests::test_loader_one_module ... ok
[INFO] [stdout] test unit_tests::module_cache_tests::test_multi_level_cache_write_back ... ok
[INFO] [stdout] test unit_tests::module_cache_tests::test_cache_with_storage ... ok
[INFO] [stdout] test unit_tests::runtime_tests::test_arith_instructions ... ok
[INFO] [stdout] test unit_tests::runtime_tests::test_simple_instruction_transition ... ok
[INFO] [stdout] test unit_tests::runtime_tests::test_call ... ok
[INFO] [stdout] test unit_tests::runtime_tests::test_transaction_info ... ok
[INFO] [stdout] test unit_tests::module_cache_tests::test_field_offset_resolution ... ok
[INFO] [stdout] test unit_tests::module_cache_tests::test_same_module_struct_resolution ... ok
[INFO] [stdout] test unit_tests::module_cache_tests::test_dependency_fails_verification ... ok
[INFO] [stdout] test unit_tests::module_cache_tests::test_multi_module_struct_resolution ... ok
[INFO] [stdout] test unit_tests::identifier_prop_tests::identifier_serializer_roundtrip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests solana_libra_vm_runtime
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "7dafd7166295b0527cd12ccd000eca4d7b57cfd407a0f59cfdc4ba6ce7725224"`
[INFO] running `"docker" "rm" "-f" "7dafd7166295b0527cd12ccd000eca4d7b57cfd407a0f59cfdc4ba6ce7725224"`
[INFO] [stdout] 7dafd7166295b0527cd12ccd000eca4d7b57cfd407a0f59cfdc4ba6ce7725224