[INFO] fetching crate solana_libra_canonical_serialization 0.0.1-sol5...
[INFO] testing solana_libra_canonical_serialization-0.0.1-sol5 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate solana_libra_canonical_serialization 0.0.1-sol5 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate solana_libra_canonical_serialization 0.0.1-sol5 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate solana_libra_canonical_serialization 0.0.1-sol5
[INFO] finished tweaking crates.io crate solana_libra_canonical_serialization 0.0.1-sol5
[INFO] tweaked toml for crates.io crate solana_libra_canonical_serialization 0.0.1-sol5 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "+beta-2020-06-03" "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] 97c69061dbb070f77a6e208f878a2c749860dbd9c67c48029551b6173c03de54
[INFO] running `"docker" "start" "-a" "97c69061dbb070f77a6e208f878a2c749860dbd9c67c48029551b6173c03de54"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling solana_libra_failure_ext v0.0.1-sol5
[INFO] [stderr]    Compiling solana_libra_canonical_serialization v0.0.1-sol5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.09s
[INFO] running `"docker" "inspect" "97c69061dbb070f77a6e208f878a2c749860dbd9c67c48029551b6173c03de54"`
[INFO] running `"docker" "rm" "-f" "97c69061dbb070f77a6e208f878a2c749860dbd9c67c48029551b6173c03de54"`
[INFO] [stdout] 97c69061dbb070f77a6e208f878a2c749860dbd9c67c48029551b6173c03de54
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 81f36fccebfae9d59b0e96adefd3023510fff5c17d24245ea77854395935d51d
[INFO] running `"docker" "start" "-a" "81f36fccebfae9d59b0e96adefd3023510fff5c17d24245ea77854395935d51d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling proptest v0.9.6
[INFO] [stderr]    Compiling solana_libra_canonical_serialization v0.0.1-sol5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 24.80s
[INFO] running `"docker" "inspect" "81f36fccebfae9d59b0e96adefd3023510fff5c17d24245ea77854395935d51d"`
[INFO] running `"docker" "rm" "-f" "81f36fccebfae9d59b0e96adefd3023510fff5c17d24245ea77854395935d51d"`
[INFO] [stdout] 81f36fccebfae9d59b0e96adefd3023510fff5c17d24245ea77854395935d51d
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "+beta-2020-06-03" "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] 8f3a03d66decd73735f07a9558052716a938981577f7a7a8e30011927ba724fa
[INFO] running `"docker" "start" "-a" "8f3a03d66decd73735f07a9558052716a938981577f7a7a8e30011927ba724fa"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/solana_libra_canonical_serialization-aa321835d0ee8b40
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test canonical_serialization_test::serialize_u64 ... ok
[INFO] [stdout] test canonical_serialization_test::serialize_u32 ... ok
[INFO] [stdout] test canonical_serialization_test::serialize_i8 ... ok
[INFO] [stdout] test canonical_serialization_test::serialize_u8 ... ok
[INFO] [stdout] test canonical_serialization_test::serialize_u16 ... ok
[INFO] [stdout] test canonical_serialization_test::serialize_i16 ... ok
[INFO] [stdout] test canonical_serialization_test::serializer_bool ... ok
[INFO] [stdout] test canonical_serialization_test::serialize_i32 ... ok
[INFO] [stdout] test canonical_serialization_test::test_serialization_failure_cases ... ok
[INFO] [stdout] test canonical_serialization_test::test_serialization_correctness_using_known_vector ... ok
[INFO] [stdout] test canonical_serialization_test::test_serialization_optional ... ok
[INFO] [stdout] test canonical_serialization_test::serialize_i64 ... ok
[INFO] [stdout] test canonical_serialization_test::test_deserialization_failure_cases ... ok
[INFO] [stdout] test canonical_serialization_test::test_btreemap_lexicographic_order ... ok
[INFO] [stdout] test canonical_serialization_test::serializer_bar ... ok
[INFO] [stdout] test canonical_serialization_test::serialize_byte_array ... ok
[INFO] [stdout] test canonical_serialization_test::serialize_tuple3 ... ok
[INFO] [stdout] test canonical_serialization_test::serialize_string ... ok
[INFO] [stdout] test canonical_serialization_test::serialize_tuple2 ... ok
[INFO] [stdout] test canonical_serialization_test::serializer_foo ... ok
[INFO] [stdout] test canonical_serialization_test::serialize_btreemap ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests solana_libra_canonical_serialization
[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" "8f3a03d66decd73735f07a9558052716a938981577f7a7a8e30011927ba724fa"`
[INFO] running `"docker" "rm" "-f" "8f3a03d66decd73735f07a9558052716a938981577f7a7a8e30011927ba724fa"`
[INFO] [stdout] 8f3a03d66decd73735f07a9558052716a938981577f7a7a8e30011927ba724fa