[INFO] fetching crate elrond-wasm 0.10.3...
[INFO] testing elrond-wasm-0.10.3 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate elrond-wasm 0.10.3 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate elrond-wasm 0.10.3 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate elrond-wasm 0.10.3
[INFO] finished tweaking crates.io crate elrond-wasm 0.10.3
[INFO] tweaked toml for crates.io crate elrond-wasm 0.10.3 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 54b7a122f00c4b05f48aa1d3c2c34c4492c2a67b799eb189aaf5c67a1e84528c
[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" "54b7a122f00c4b05f48aa1d3c2c34c4492c2a67b799eb189aaf5c67a1e84528c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54b7a122f00c4b05f48aa1d3c2c34c4492c2a67b799eb189aaf5c67a1e84528c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54b7a122f00c4b05f48aa1d3c2c34c4492c2a67b799eb189aaf5c67a1e84528c", kill_on_drop: false }`
[INFO] [stdout] 54b7a122f00c4b05f48aa1d3c2c34c4492c2a67b799eb189aaf5c67a1e84528c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 30a4f8c393f889b1c06e7404d5f65490d4ad98a3c83aeb5e72baa9378d284aa6
[INFO] running `Command { std: "docker" "start" "-a" "30a4f8c393f889b1c06e7404d5f65490d4ad98a3c83aeb5e72baa9378d284aa6", kill_on_drop: false }`
[INFO] [stderr]    Compiling elrond-codec-derive v0.4.2
[INFO] [stderr]    Compiling elrond-codec v0.4.2
[INFO] [stderr]    Compiling elrond-wasm v0.10.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.45s
[INFO] running `Command { std: "docker" "inspect" "30a4f8c393f889b1c06e7404d5f65490d4ad98a3c83aeb5e72baa9378d284aa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30a4f8c393f889b1c06e7404d5f65490d4ad98a3c83aeb5e72baa9378d284aa6", kill_on_drop: false }`
[INFO] [stdout] 30a4f8c393f889b1c06e7404d5f65490d4ad98a3c83aeb5e72baa9378d284aa6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6707e3cef398f6fcb500bec01417f0ddcf849e2529cf7c27525f9d4f883e672
[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" "f6707e3cef398f6fcb500bec01417f0ddcf849e2529cf7c27525f9d4f883e672", kill_on_drop: false }`
[INFO] [stderr]    Compiling elrond-wasm v0.10.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.71s
[INFO] running `Command { std: "docker" "inspect" "f6707e3cef398f6fcb500bec01417f0ddcf849e2529cf7c27525f9d4f883e672", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6707e3cef398f6fcb500bec01417f0ddcf849e2529cf7c27525f9d4f883e672", kill_on_drop: false }`
[INFO] [stdout] f6707e3cef398f6fcb500bec01417f0ddcf849e2529cf7c27525f9d4f883e672
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 30133180b7c3c178daa9bb83acd966b5a13e7c1ce688fd6d8d7eeb9462954f0f
[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" "30133180b7c3c178daa9bb83acd966b5a13e7c1ce688fd6d8d7eeb9462954f0f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/elrond_wasm-524ced63c5a105c4
[INFO] [stdout] 
[INFO] [stdout] running 54 tests
[INFO] [stdout] test hex_call_data::cd_de::tests::test_next_raw_bytes_1 ... ok
[INFO] [stdout] test hex_call_data::cd_de::tests::test_next_raw_bytes_empty ... ok
[INFO] [stdout] test hex_call_data::cd_de::tests::test_next_raw_bytes_all_empty_but_last ... ok
[INFO] [stdout] test hex_call_data::cd_de::tests::test_next_argument_large ... ok
[INFO] [stdout] test hex_call_data::cd_de::tests::test_next_raw_bytes_some_empty ... ok
[INFO] [stdout] test hex_call_data::cd_de::tests::test_next_raw_bytes_all_empty ... ok
[INFO] [stdout] test hex_call_data::cd_de::tests::test_next_raw_bytes_only_func ... ok
[INFO] [stdout] test hex_call_data::cd_ser::tests::test_push_empty_3 ... ok
[INFO] [stdout] test io::test_arg_load::test_async_call_result_err ... ok
[INFO] [stdout] test io::test_arg_load::test_simple_args ... ok
[INFO] [stdout] test io::test_arg_load::test_opt_multi_arg_2 ... ok
[INFO] [stdout] test io::test_arg_load::test_multi_arg_2 ... ok
[INFO] [stdout] test io::test_arg_load::test_async_call_result_ok2 ... ok
[INFO] [stdout] test io::test_arg_load::test_var_multi_arg_2 ... ok
[INFO] [stdout] test non_zero_util::tests::test_const ... ok
[INFO] [stdout] test hex_call_data::cd_de::tests::test_next_raw_bytes_many_empty ... ok
[INFO] [stdout] test non_zero_util::tests::test_iter_0 ... ok
[INFO] [stdout] test non_zero_util::tests::test_iter_1 ... ok
[INFO] [stdout] test non_zero_util::tests::test_iter_3 ... ok
[INFO] [stdout] test types::boxed_bytes::tests::test_concat_1 ... ok
[INFO] [stdout] test types::boxed_bytes::tests::test_concat_2 ... ok
[INFO] [stdout] test hex_call_data::cd_ser::tests::test_push_some_empty_2 ... ok
[INFO] [stdout] test hex_call_data::cd_ser::tests::test_push_bytes_2 ... ok
[INFO] [stdout] test hex_call_data::cd_de::tests::test_next_raw_bytes_ends_empty ... ok
[INFO] [stdout] test types::boxed_bytes::tests::test_concat_empty_1 ... ok
[INFO] [stdout] test types::boxed_bytes::tests::test_concat_empty_2 ... ok
[INFO] [stdout] test types::boxed_bytes::tests::test_split_1 ... ok
[INFO] [stdout] test types::boxed_bytes::tests::test_size_of ... ok
[INFO] [stdout] test types::boxed_bytes::tests::test_is_empty ... ok
[INFO] [stdout] test types::code_metadata::tests::test_const ... ok
[INFO] [stdout] test types::code_metadata::tests::test_default ... ok
[INFO] [stdout] test types::code_metadata::tests::test_from ... ok
[INFO] [stdout] test types::h256::h256_tests::test_h256_from_array ... ok
[INFO] [stdout] test types::boxed_bytes::tests::test_split_2 ... ok
[INFO] [stdout] test io::test_arg_load::test_async_call_result_ok ... ok
[INFO] [stdout] test io::test_arg_load::test_simple_vec_arg ... ok
[INFO] [stdout] test hex_call_data::cd_de::tests::test_next_vec_odd ... ok
[INFO] [stdout] test io::test_arg_load::test_var_args ... ok
[INFO] [stdout] test hex_call_data::cd_ser::tests::test_push_bytes_1 ... ok
[INFO] [stdout] test hex_call_data::cd_ser::tests::test_push_empty_1 ... ok
[INFO] [stdout] test hex_call_data::cd_ser::tests::test_push_empty_2 ... ok
[INFO] [stdout] test types::h256::h256_tests::test_opt_h256 ... ok
[INFO] [stdout] test types::h256::h256_tests::test_ser_h256_ref ... ok
[INFO] [stdout] test types::h256::h256_tests::test_size_of ... ok
[INFO] [stdout] test types::h256_address::address_tests::test_is_zero ... ok
[INFO] [stdout] test types::h256_address::address_tests::test_opt_address ... ok
[INFO] [stdout] test types::h256::h256_tests::test_is_zero ... ok
[INFO] [stdout] test types::code_metadata::tests::test_all ... ok
[INFO] [stdout] test types::h256_address::address_tests::test_size_of ... ok
[INFO] [stdout] test types::h256_address::address_tests::test_address ... ok
[INFO] [stdout] test types::h256_address::address_tests::test_ser_address_ref ... ok
[INFO] [stdout] test types::h256::h256_tests::test_into_boxed_bytes ... ok
[INFO] [stdout] test types::boxed_bytes::tests::test_split_over ... ok
[INFO] [stdout] test hex_call_data::cd_ser::tests::test_push_some_empty_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 54 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests elrond-wasm
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - only_owner (line 415) ... ok
[INFO] [stdout] test src/lib.rs - require (line 389) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.56s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "30133180b7c3c178daa9bb83acd966b5a13e7c1ce688fd6d8d7eeb9462954f0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30133180b7c3c178daa9bb83acd966b5a13e7c1ce688fd6d8d7eeb9462954f0f", kill_on_drop: false }`
[INFO] [stdout] 30133180b7c3c178daa9bb83acd966b5a13e7c1ce688fd6d8d7eeb9462954f0f