[INFO] fetching crate grin_wallet_api 2.0.0...
[INFO] extracting crate grin_wallet_api 2.0.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/grin_wallet_api/2.0.0
[INFO] extracting crate grin_wallet_api 2.0.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/grin_wallet_api/2.0.0
[INFO] validating manifest of grin_wallet_api-2.0.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of grin_wallet_api-2.0.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing grin_wallet_api-2.0.0
[INFO] finished frobbing grin_wallet_api-2.0.0
[INFO] frobbed toml for grin_wallet_api-2.0.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/grin_wallet_api/2.0.0/Cargo.toml
[INFO] started frobbing grin_wallet_api-2.0.0
[INFO] finished frobbing grin_wallet_api-2.0.0
[INFO] frobbed toml for grin_wallet_api-2.0.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/grin_wallet_api/2.0.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing grin_wallet_api-2.0.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/grin_wallet_api/2.0.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 56501215ab88a53b8cc5e5c0cd32aa0445ac097e689bd5ed13cd7e346efa1764
[INFO] running `"docker" "start" "-a" "56501215ab88a53b8cc5e5c0cd32aa0445ac097e689bd5ed13cd7e346efa1764"`
[INFO] [stderr]    Compiling strum_macros v0.15.0
[INFO] [stderr]    Compiling easy-jsonrpc-proc-macro v0.5.0
[INFO] [stderr]    Compiling http v0.1.18
[INFO] [stderr]    Compiling string v0.2.1
[INFO] [stderr]    Compiling zeroize_derive v0.9.3
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling serde-value v0.5.3
[INFO] [stderr]    Compiling chrono v0.4.7
[INFO] [stderr]    Compiling serde_yaml v0.8.9
[INFO] [stderr]    Compiling uuid v0.6.5
[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling mio v0.6.19
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling rustls v0.13.1
[INFO] [stderr]    Compiling want v0.0.6
[INFO] [stderr]    Compiling jsonrpc-core v10.1.0
[INFO] [stderr]    Compiling tokio-threadpool v0.1.15
[INFO] [stderr]    Compiling zeroize v0.9.3
[INFO] [stderr]    Compiling log4rs v0.8.3
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling bindgen v0.37.4
[INFO] [stderr]    Compiling grin_secp256k1zkp v0.7.7
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling h2 v0.1.26
[INFO] [stderr]    Compiling easy-jsonrpc v0.5.2
[INFO] [stderr]    Compiling tokio-fs v0.1.6
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio-uds v0.2.5
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling tokio v0.1.11
[INFO] [stderr]    Compiling tokio-rustls v0.7.2
[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling hyper v0.12.19
[INFO] [stderr]    Compiling grin_util v2.0.0
[INFO] [stderr]    Compiling grin_keychain v2.0.0
[INFO] [stderr]    Compiling tokio-retry v0.1.1
[INFO] [stderr]    Compiling croaring-sys v0.3.9
[INFO] [stderr]    Compiling hyper-rustls v0.14.0
[INFO] [stderr]    Compiling croaring v0.3.9
[INFO] [stderr]    Compiling grin_core v2.0.0
[INFO] [stderr]    Compiling grin_store v2.0.0
[INFO] [stderr]    Compiling grin_chain v2.0.0
[INFO] [stderr]    Compiling grin_pool v2.0.0
[INFO] [stderr]    Compiling grin_p2p v2.0.0
[INFO] [stderr]    Compiling grin_api v2.0.0
[INFO] [stderr]    Compiling grin_wallet_util v2.0.0
[INFO] [stderr]    Compiling grin_wallet_libwallet v2.0.0
[INFO] [stderr]    Compiling grin_wallet_config v2.0.0
[INFO] [stderr]    Compiling grin_wallet_impls v2.0.0
[INFO] [stderr]    Compiling grin_wallet_api v2.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/foreign_rpc.rs:30:11
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub trait ForeignRpc {
[INFO] [stderr]    |           ^^^^^^^^^^ help: use `dyn`: `dyn ForeignRpc`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/foreign_rpc.rs:30:11
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub trait ForeignRpc {
[INFO] [stderr]    |           ^^^^^^^^^^ help: use `dyn`: `dyn ForeignRpc`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/owner_rpc.rs:32:11
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub trait OwnerRpc {
[INFO] [stderr]    |           ^^^^^^^^ help: use `dyn`: `dyn OwnerRpc`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 09s
[INFO] running `"docker" "inspect" "56501215ab88a53b8cc5e5c0cd32aa0445ac097e689bd5ed13cd7e346efa1764"`
[INFO] running `"docker" "rm" "-f" "56501215ab88a53b8cc5e5c0cd32aa0445ac097e689bd5ed13cd7e346efa1764"`
[INFO] [stdout] 56501215ab88a53b8cc5e5c0cd32aa0445ac097e689bd5ed13cd7e346efa1764
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/grin_wallet_api/2.0.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] e8059ba9cf7961501f05da301b7fcf7f8cf2ef3faac7e99d4ed8b50707b5a24f
[INFO] running `"docker" "start" "-a" "e8059ba9cf7961501f05da301b7fcf7f8cf2ef3faac7e99d4ed8b50707b5a24f"`
[INFO] [stderr]    Compiling grin_wallet_api v2.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/foreign_rpc.rs:30:11
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub trait ForeignRpc {
[INFO] [stderr]    |           ^^^^^^^^^^ help: use `dyn`: `dyn ForeignRpc`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/foreign_rpc.rs:30:11
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub trait ForeignRpc {
[INFO] [stderr]    |           ^^^^^^^^^^ help: use `dyn`: `dyn ForeignRpc`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/owner_rpc.rs:32:11
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub trait OwnerRpc {
[INFO] [stderr]    |           ^^^^^^^^ help: use `dyn`: `dyn OwnerRpc`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.82s
[INFO] running `"docker" "inspect" "e8059ba9cf7961501f05da301b7fcf7f8cf2ef3faac7e99d4ed8b50707b5a24f"`
[INFO] running `"docker" "rm" "-f" "e8059ba9cf7961501f05da301b7fcf7f8cf2ef3faac7e99d4ed8b50707b5a24f"`
[INFO] [stdout] e8059ba9cf7961501f05da301b7fcf7f8cf2ef3faac7e99d4ed8b50707b5a24f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/grin_wallet_api/2.0.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] a08c3e375e96c2e897ad7a46221c460d5e352fbaaea5bc0522148c0c61b3a183
[INFO] running `"docker" "start" "-a" "a08c3e375e96c2e897ad7a46221c460d5e352fbaaea5bc0522148c0c61b3a183"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/grin_wallet_api-bfcd182c78ba03f7
[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] [stderr]      Running /opt/crater/target/debug/deps/slate_versioning-bc7c2084e656b210
[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] [stderr]    Doc-tests grin_wallet_api
[INFO] [stdout] 
[INFO] [stdout] running 48 tests
[INFO] [stdout] test src/foreign.rs - foreign::Foreign<W, C, K>::receive_tx (line 336) ... FAILED
[INFO] [stdout] test src/foreign.rs - foreign::Foreign<W, C, K>::finalize_invoice_tx (line 396) ... FAILED
[INFO] [stdout] test src/foreign_rpc.rs - foreign_rpc::ForeignRpc::build_coinbase (line 70) ... FAILED
[INFO] [stdout] test src/foreign.rs - foreign::Foreign<W, C, K>::new (line 101) ... FAILED
[INFO] [stdout] test src/foreign.rs - foreign::Foreign<W, C, K>::verify_slate_messages (line 264) ... FAILED
[INFO] [stdout] test src/foreign.rs - foreign::Foreign<W, C, K>::build_coinbase (line 211) ... FAILED
[INFO] [stderr] thread '<unnamed>' panicked at 'src/librustc_codegen_ssa/back/write.rs:1548: worker thread panicked', src/librustc/util/bug.rs:37:26
[INFO] [stderr] stack backtrace:
[INFO] [stderr] LLVM ERROR: IO failure on output stream: Cannot allocate memory
[INFO] [stderr] LLVM ERROR: IO failure on output stream: Cannot allocate memory
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "a08c3e375e96c2e897ad7a46221c460d5e352fbaaea5bc0522148c0c61b3a183"`
[INFO] running `"docker" "rm" "-f" "a08c3e375e96c2e897ad7a46221c460d5e352fbaaea5bc0522148c0c61b3a183"`
[INFO] [stdout] a08c3e375e96c2e897ad7a46221c460d5e352fbaaea5bc0522148c0c61b3a183