[INFO] fetching crate solana_libra_language_e2e_tests 0.0.1-sol5...
[INFO] testing solana_libra_language_e2e_tests-0.0.1-sol5 against 1.47.0 for beta-1.48-1
[INFO] extracting crate solana_libra_language_e2e_tests 0.0.1-sol5 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate solana_libra_language_e2e_tests 0.0.1-sol5 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate solana_libra_language_e2e_tests 0.0.1-sol5
[INFO] finished tweaking crates.io crate solana_libra_language_e2e_tests 0.0.1-sol5
[INFO] tweaked toml for crates.io crate solana_libra_language_e2e_tests 0.0.1-sol5 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 87543c50c6f556c1b086c3b9fef5895f81b3aa40553135f011a245ff8609b617
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "87543c50c6f556c1b086c3b9fef5895f81b3aa40553135f011a245ff8609b617", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87543c50c6f556c1b086c3b9fef5895f81b3aa40553135f011a245ff8609b617", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87543c50c6f556c1b086c3b9fef5895f81b3aa40553135f011a245ff8609b617", kill_on_drop: false }`
[INFO] [stdout] 87543c50c6f556c1b086c3b9fef5895f81b3aa40553135f011a245ff8609b617
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8308e41515e34f244399b006afea9d895d31d74b2631d7944c77c3f8e6c11dc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c8308e41515e34f244399b006afea9d895d31d74b2631d7944c77c3f8e6c11dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.44
[INFO] [stderr]    Compiling bit-vec v0.6.2
[INFO] [stderr]    Compiling string_cache_shared v0.3.0
[INFO] [stderr]    Compiling mirai-annotations v1.10.1
[INFO] [stderr]    Compiling lalrpop-util v0.17.2
[INFO] [stderr]    Compiling unsigned-varint v0.2.3
[INFO] [stderr]    Compiling data-encoding v2.3.0
[INFO] [stderr]    Compiling bs58 v0.2.5
[INFO] [stderr]    Compiling c_linked_list v1.1.1
[INFO] [stderr]    Compiling prometheus v0.7.0
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling typed-arena v1.7.0
[INFO] [stderr]    Compiling phf_shared v0.7.24
[INFO] [stderr]    Compiling owning_ref v0.3.3
[INFO] [stderr]    Compiling ena v0.13.1
[INFO] [stderr]    Compiling want v0.2.0
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling get_if_addrs v0.5.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling parking_lot_core v0.2.14
[INFO] [stderr]    Compiling sha-1 v0.8.2
[INFO] [stderr]    Compiling blake2 v0.8.1
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling string_cache_codegen v0.4.4
[INFO] [stderr]    Compiling solana_libra_tools v0.0.1-sol5
[INFO] [stderr]    Compiling proptest v0.9.6
[INFO] [stderr]    Compiling parking_lot v0.4.8
[INFO] [stderr]    Compiling ascii-canvas v2.0.0
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling http v0.1.21
[INFO] [stderr]    Compiling parity-multihash v0.1.3
[INFO] [stderr]    Compiling string v0.2.1
[INFO] [stderr]    Compiling tokio-buf v0.1.1
[INFO] [stderr]    Compiling chashmap v2.2.2
[INFO] [stderr]    Compiling string_cache v0.7.5
[INFO] [stderr]    Compiling solana_libra_vm_cache_map v0.0.1-sol5
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling tokio-tcp v0.1.4
[INFO] [stderr]    Compiling h2 v0.1.26
[INFO] [stderr]    Compiling http-body v0.1.0
[INFO] [stderr]    Compiling hyper v0.12.35
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling solana_libra_proptest_helpers v0.0.1-sol5
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling zeroize_derive v1.0.1
[INFO] [stderr]    Compiling solana_libra_crypto-derive v0.0.1-sol5
[INFO] [stderr]    Compiling derivative v2.1.1
[INFO] [stderr]    Compiling rental-impl v0.5.5
[INFO] [stderr]    Compiling structopt-derive v0.4.13
[INFO] [stderr]    Compiling zeroize v1.1.1
[INFO] [stderr]    Compiling curve25519-dalek v3.0.0
[INFO] [stderr]    Compiling curve25519-dalek v2.1.0
[INFO] [stderr]    Compiling x25519-dalek v0.6.0
[INFO] [stderr]    Compiling structopt v0.3.20
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling rental v0.5.5
[INFO] [stderr]    Compiling backtrace v0.3.53
[INFO] [stderr]    Compiling toml v0.5.7
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling serde_bytes v0.11.5
[INFO] [stderr]    Compiling ed25519 v1.0.3
[INFO] [stderr]    Compiling bincode v1.3.1
[INFO] [stderr]    Compiling solana_libra_nibble v0.0.1-sol5
[INFO] [stderr]    Compiling docopt v1.1.0
[INFO] [stderr]    Compiling parity-multiaddr v0.5.0
[INFO] [stderr]    Compiling ed25519-dalek v1.0.1
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling which v2.0.1
[INFO] [stderr]    Compiling solana_libra_failure_ext v0.0.1-sol5
[INFO] [stderr]    Compiling threshold_crypto v0.3.2
[INFO] [stderr]    Compiling codespan v0.2.1
[INFO] [stderr]    Compiling lalrpop v0.17.2
[INFO] [stderr]    Compiling solana_libra_canonical_serialization v0.0.1-sol5
[INFO] [stderr]    Compiling solana_libra_logger v0.0.1-sol5
[INFO] [stderr]    Compiling prost-derive v0.5.0
[INFO] [stderr]    Compiling prost-build v0.5.0
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling solana_libra_metrics v0.0.1-sol5
[INFO] [stderr]    Compiling codespan-reporting v0.2.1
[INFO] [stderr]    Compiling solana_libra_crypto v0.0.1-sol5
[INFO] [stderr]    Compiling num_enum_derive v0.4.3
[INFO] [stdout] error[E0599]: no function or associated item named `from_bytes` found for struct `ed25519_dalek::Signature` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/solana_libra_crypto-0.0.1-sol5/src/ed25519.rs:113:41
[INFO] [stdout]     |
[INFO] [stdout] 113 |         match ed25519_dalek::Signature::from_bytes(bytes) {
[INFO] [stdout]     |                                         ^^^^^^^^^^
[INFO] [stdout]     |                                         |
[INFO] [stdout]     |                                         function or associated item not found in `ed25519_dalek::Signature`
[INFO] [stdout]     |                                         help: there is an associated function with a similar name: `to_bytes`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use ed25519_dalek::ed25519::signature::Signature;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `verify` found for struct `ed25519_dalek::PublicKey` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/solana_libra_crypto-0.0.1-sol5/src/ed25519.rs:322:14
[INFO] [stdout]     |
[INFO] [stdout] 322 |             .verify(message, &self.0)
[INFO] [stdout]     |              ^^^^^^ method not found in `ed25519_dalek::PublicKey`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]             `use ed25519_dalek::Verifier;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `result` found for struct `ed25519_dalek::Sha512` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/solana_libra_crypto-0.0.1-sol5/src/vrf/ecvrf.rs:197:22
[INFO] [stdout]     |
[INFO] [stdout] 197 |                     .result()[..32],
[INFO] [stdout]     |                      ^^^^^^ method not found in `ed25519_dalek::Sha512`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `input` found for struct `ed25519_dalek::Sha512` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/solana_libra_crypto-0.0.1-sol5/src/vrf/ecvrf.rs:222:11
[INFO] [stdout]     |
[INFO] [stdout] 222 |         h.input(private_key.to_bytes());
[INFO] [stdout]     |           ^^^^^ method not found in `ed25519_dalek::Sha512`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `result` found for struct `ed25519_dalek::Sha512` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/solana_libra_crypto-0.0.1-sol5/src/vrf/ecvrf.rs:223:32
[INFO] [stdout]     |
[INFO] [stdout] 223 |         hash.copy_from_slice(h.result().as_slice());
[INFO] [stdout]     |                                ^^^^^^ method not found in `ed25519_dalek::Sha512`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `result` found for struct `ed25519_dalek::Sha512` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/solana_libra_crypto-0.0.1-sol5/src/vrf/ecvrf.rs:298:18
[INFO] [stdout]     |
[INFO] [stdout] 298 |                 .result()[..],
[INFO] [stdout]     |                  ^^^^^^ method not found in `ed25519_dalek::Sha512`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `result` found for struct `ed25519_dalek::Sha512` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/solana_libra_crypto-0.0.1-sol5/src/vrf/ecvrf.rs:310:14
[INFO] [stdout]     |
[INFO] [stdout] 310 |             .result()[..],
[INFO] [stdout]     |              ^^^^^^ method not found in `ed25519_dalek::Sha512`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `result` found for struct `ed25519_dalek::Sha512` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/solana_libra_crypto-0.0.1-sol5/src/vrf/ecvrf.rs:321:40
[INFO] [stdout]     |
[INFO] [stdout] 321 |     result[..16].copy_from_slice(&hash.result()[..16]);
[INFO] [stdout]     |                                        ^^^^^^ method not found in `ed25519_dalek::Sha512`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `solana_libra_crypto`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "c8308e41515e34f244399b006afea9d895d31d74b2631d7944c77c3f8e6c11dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8308e41515e34f244399b006afea9d895d31d74b2631d7944c77c3f8e6c11dc", kill_on_drop: false }`
[INFO] [stdout] c8308e41515e34f244399b006afea9d895d31d74b2631d7944c77c3f8e6c11dc
