[INFO] fetching crate elrond-codec 0.5.3... [INFO] testing elrond-codec-0.5.3 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate elrond-codec 0.5.3 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate elrond-codec 0.5.3 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate elrond-codec 0.5.3 [INFO] finished tweaking crates.io crate elrond-codec 0.5.3 [INFO] tweaked toml for crates.io crate elrond-codec 0.5.3 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5cee3716deee963747c149bc335526df1f1eeea035be99b4c38bc46a1e0e28d5 [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" "5cee3716deee963747c149bc335526df1f1eeea035be99b4c38bc46a1e0e28d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5cee3716deee963747c149bc335526df1f1eeea035be99b4c38bc46a1e0e28d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5cee3716deee963747c149bc335526df1f1eeea035be99b4c38bc46a1e0e28d5", kill_on_drop: false }` [INFO] [stdout] 5cee3716deee963747c149bc335526df1f1eeea035be99b4c38bc46a1e0e28d5 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 42b424c65cd590a85bbe23ac211e073b98fe1c72c0ec50ca0a642e701749226c [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" "42b424c65cd590a85bbe23ac211e073b98fe1c72c0ec50ca0a642e701749226c", kill_on_drop: false }` [INFO] [stderr] Compiling elrond-codec v0.5.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.77s [INFO] running `Command { std: "docker" "inspect" "42b424c65cd590a85bbe23ac211e073b98fe1c72c0ec50ca0a642e701749226c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42b424c65cd590a85bbe23ac211e073b98fe1c72c0ec50ca0a642e701749226c", kill_on_drop: false }` [INFO] [stdout] 42b424c65cd590a85bbe23ac211e073b98fe1c72c0ec50ca0a642e701749226c [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--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] f44d14bce008472a23d1ee6f5bb37bf713eeb162112446acb1c5cc242eb8a0fd [INFO] running `Command { std: "docker" "start" "-a" "f44d14bce008472a23d1ee6f5bb37bf713eeb162112446acb1c5cc242eb8a0fd", kill_on_drop: false }` [INFO] [stderr] Compiling elrond-codec v0.5.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.74s [INFO] running `Command { std: "docker" "inspect" "f44d14bce008472a23d1ee6f5bb37bf713eeb162112446acb1c5cc242eb8a0fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f44d14bce008472a23d1ee6f5bb37bf713eeb162112446acb1c5cc242eb8a0fd", kill_on_drop: false }` [INFO] [stdout] f44d14bce008472a23d1ee6f5bb37bf713eeb162112446acb1c5cc242eb8a0fd [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", 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] fba0ce175761902dc92709fbd6bae45ee60e0bab3f1cc271e5fbafeb75a3476b [INFO] running `Command { std: "docker" "start" "-a" "fba0ce175761902dc92709fbd6bae45ee60e0bab3f1cc271e5fbafeb75a3476b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.72s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/elrond_codec-bd62b3830d99c68f) [INFO] [stdout] [INFO] [stdout] running 45 tests [INFO] [stdout] test nested_ser::tests::test_dep_encode_bytes ... ok [INFO] [stdout] test nested_de::tests::test_struct ... ok [INFO] [stdout] test nested_ser::tests::test_dep_encode_numbers ... ok [INFO] [stdout] test nested_ser::tests::test_dep_encode_bool ... ok [INFO] [stdout] test nested_de::tests::test_dep_decode_numbers ... ok [INFO] [stdout] test nested_de::tests::test_enum ... ok [INFO] [stdout] test nested_ser::tests::test_dep_encode_empty_bytes ... ok [INFO] [stdout] test nested_ser::tests::test_dep_encode_vec_i32 ... ok [INFO] [stdout] test nested_de::tests::test_dep_decode_str ... ok [INFO] [stdout] test tests::test_tuple ... ok [INFO] [stdout] test nested_ser::tests::test_dep_encode_str ... ok [INFO] [stdout] test top_de::tests::test_top_decode_str ... ok [INFO] [stdout] test tests::test_vec_i32_compacted ... ok [INFO] [stdout] test nested_ser::tests::test_tuple ... ok [INFO] [stdout] test top_de::tests::test_enum ... ok [INFO] [stdout] test tests::test_top_compacted_numbers ... ok [INFO] [stdout] test top_de::tests::test_top_numbers_decompacted_2 ... ok [INFO] [stdout] test top_ser::tests::test_serialize_top_compacted_numbers_msb_ok ... ok [INFO] [stdout] test top_ser::tests::test_top_compacted_bool ... ok [INFO] [stdout] test top_de::tests::test_top_numbers_decompacted ... ok [INFO] [stdout] test top_de::tests::test_struct ... ok [INFO] [stdout] test nested_ser::tests::test_enum ... ok [INFO] [stdout] test top_ser::tests::test_top_compacted_bytes ... ok [INFO] [stdout] test tests::test_option_vec_i32 ... ok [INFO] [stdout] test nested_ser::tests::test_dep_encode_vec_u8 ... ok [INFO] [stdout] test tests::test_struct ... ok [INFO] [stdout] test top_ser::tests::test_struct ... ok [INFO] [stdout] test nested_ser::tests::test_struct ... ok [INFO] [stdout] test tests::test_wrapped_array ... ok [INFO] [stdout] test nested_ser::tests::test_unit ... ok [INFO] [stdout] test transmute::tests::test_vec_into_boxed_slice_0 ... ok [INFO] [stdout] test top_ser::tests::test_tuple ... ok [INFO] [stdout] test top_ser::tests::test_serialize_top_compacted_numbers ... ok [INFO] [stdout] test top_ser::tests::test_enum ... ok [INFO] [stdout] test top_ser::tests::test_top_encode_str ... ok [INFO] [stdout] test top_ser::tests::test_top_compacted_vec_i32 ... ok [INFO] [stdout] test transmute::tests::test_boxed_slice_into_vec_0 ... ok [INFO] [stdout] test transmute::tests::test_boxed_slice_into_vec_1 ... ok [INFO] [stdout] test tests::test_top_bytes_compacted ... ok [INFO] [stdout] test tests::test_top_compacted_bool ... ok [INFO] [stdout] test top_ser::tests::test_top_compacted_empty_bytes ... ok [INFO] [stdout] test top_ser::tests::test_top_compacted_vec_u8 ... ok [INFO] [stdout] test top_ser::tests::test_unit ... ok [INFO] [stdout] test transmute::tests::test_vec_into_boxed_slice_1 ... ok [INFO] [stdout] test tests::test_array_16384 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/empty_struct_derive_test.rs (/opt/rustwide/target/debug/deps/empty_struct_derive_test-f3daccfbf5a81c74) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test empty_struct_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/enum_derive_test.rs (/opt/rustwide/target/debug/deps/enum_derive_test-805350a3f797d1b7) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test field_enum_variant_with_value ... ok [INFO] [stdout] test field_enum_struct_variant ... ok [INFO] [stdout] test field_enum_variant_with_tuple ... ok [INFO] [stdout] test field_enum_zero_value ... ok [INFO] [stdout] test fieldless_enum ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/enum_or_default_derive_test.rs (/opt/rustwide/target/debug/deps/enum_or_default_derive_test-0cb4cb09787874c3) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test enum_defaults ... ok [INFO] [stdout] test enum_not_defaults ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/enum_tricky_defaults_derive_fieldless_test.rs (/opt/rustwide/target/debug/deps/enum_tricky_defaults_derive_fieldless_test-9c9de4da5c82858c) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/enum_tricky_defaults_derive_test.rs (/opt/rustwide/target/debug/deps/enum_tricky_defaults_derive_test-ec784a812c7f2161) [INFO] [stdout] test fieldless_tricky_defaults ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tricky_enum_defaults ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/shadowing_test.rs (/opt/rustwide/target/debug/deps/shadowing_test-226494b80938f373) [INFO] [stderr] Running tests/struct_derive_test.rs (/opt/rustwide/target/debug/deps/struct_derive_test-257a8e3449ba73f4) [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; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test struct_named_fields_test ... ok [INFO] [stderr] Running tests/struct_or_default_derive_test.rs (/opt/rustwide/target/debug/deps/struct_or_default_derive_test-ba6e1930fe9a7042) [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test struct_or_default_not_default ... ok [INFO] [stdout] test struct_default ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/struct_or_default_generic_derive_test.rs (/opt/rustwide/target/debug/deps/struct_or_default_generic_derive_test-13377c2fad257cb9) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test struct_default ... ok [INFO] [stdout] test struct_or_default_not_default ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/struct_with_generic_derive_test.rs (/opt/rustwide/target/debug/deps/struct_with_generic_derive_test-a3d38e8f7dde3253) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test struct_with_generic_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/tuple_struct_derive_test.rs (/opt/rustwide/target/debug/deps/tuple_struct_derive_test-f9c3aefedd79a291) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tuple_struct_derive_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests elrond-codec [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fba0ce175761902dc92709fbd6bae45ee60e0bab3f1cc271e5fbafeb75a3476b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fba0ce175761902dc92709fbd6bae45ee60e0bab3f1cc271e5fbafeb75a3476b", kill_on_drop: false }` [INFO] [stdout] fba0ce175761902dc92709fbd6bae45ee60e0bab3f1cc271e5fbafeb75a3476b