[INFO] fetching crate eth2_ssz 0.2.0...
[INFO] testing eth2_ssz-0.2.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate eth2_ssz 0.2.0 into /workspace/builds/worker-38/source
[INFO] validating manifest of crates.io crate eth2_ssz 0.2.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate eth2_ssz 0.2.0
[INFO] finished tweaking crates.io crate eth2_ssz 0.2.0
[INFO] tweaked toml for crates.io crate eth2_ssz 0.2.0 written to /workspace/builds/worker-38/source/Cargo.toml
[INFO] crate crates.io crate eth2_ssz 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dd0e1655d754b7f2fe6b4bb2e5746b93607645fb07ba09e7bb561334dd204b44
[INFO] running `Command { std: "docker" "start" "-a" "dd0e1655d754b7f2fe6b4bb2e5746b93607645fb07ba09e7bb561334dd204b44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd0e1655d754b7f2fe6b4bb2e5746b93607645fb07ba09e7bb561334dd204b44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd0e1655d754b7f2fe6b4bb2e5746b93607645fb07ba09e7bb561334dd204b44", kill_on_drop: false }`
[INFO] [stdout] dd0e1655d754b7f2fe6b4bb2e5746b93607645fb07ba09e7bb561334dd204b44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 142b49dc684e63eba9b8f69860c4ab8b28bf9c6a67291f52fd2496e2e06a4a5e
[INFO] running `Command { std: "docker" "start" "-a" "142b49dc684e63eba9b8f69860c4ab8b28bf9c6a67291f52fd2496e2e06a4a5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling byte-slice-cast v0.3.5
[INFO] [stderr]    Compiling rlp v0.4.6
[INFO] [stderr]    Compiling bitvec v0.17.4
[INFO] [stderr]    Compiling impl-rlp v0.2.1
[INFO] [stderr]    Compiling uint v0.8.5
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling fixed-hash v0.6.1
[INFO] [stderr]    Compiling parity-scale-codec v1.3.7
[INFO] [stderr]    Compiling impl-serde v0.3.1
[INFO] [stderr]    Compiling ethbloom v0.9.2
[INFO] [stderr]    Compiling impl-codec v0.4.2
[INFO] [stderr]    Compiling primitive-types v0.7.3
[INFO] [stderr]    Compiling ethereum-types v0.9.2
[INFO] [stderr]    Compiling eth2_ssz v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.85s
[INFO] running `Command { std: "docker" "inspect" "142b49dc684e63eba9b8f69860c4ab8b28bf9c6a67291f52fd2496e2e06a4a5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "142b49dc684e63eba9b8f69860c4ab8b28bf9c6a67291f52fd2496e2e06a4a5e", kill_on_drop: false }`
[INFO] [stdout] 142b49dc684e63eba9b8f69860c4ab8b28bf9c6a67291f52fd2496e2e06a4a5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19be172de2003e38ee1a2e2fe676fcde904621ee478f3b53457948bcfcc1ee9d
[INFO] running `Command { std: "docker" "start" "-a" "19be172de2003e38ee1a2e2fe676fcde904621ee478f3b53457948bcfcc1ee9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling eth2_ssz_derive v0.2.0
[INFO] [stderr]    Compiling eth2_ssz v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.04s
[INFO] running `Command { std: "docker" "inspect" "19be172de2003e38ee1a2e2fe676fcde904621ee478f3b53457948bcfcc1ee9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19be172de2003e38ee1a2e2fe676fcde904621ee478f3b53457948bcfcc1ee9d", kill_on_drop: false }`
[INFO] [stdout] 19be172de2003e38ee1a2e2fe676fcde904621ee478f3b53457948bcfcc1ee9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 56d7b6cb9d542753d1621236ebe971a678907999da6c119c3f2e2736cfd1a230
[INFO] running `Command { std: "docker" "start" "-a" "56d7b6cb9d542753d1621236ebe971a678907999da6c119c3f2e2736cfd1a230", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ssz-4e059abc619bd4f5)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test decode::impls::tests::awkward_fixed_length_portion ... ok
[INFO] [stdout] test decode::impls::tests::empty_list ... ok
[INFO] [stdout] test decode::impls::tests::first_length_points_backwards ... ok
[INFO] [stdout] test decode::impls::tests::invalid_bool ... ok
[INFO] [stdout] test decode::impls::tests::invalid_h256 ... ok
[INFO] [stdout] test decode::impls::tests::invalid_u8_array_4 ... ok
[INFO] [stdout] test decode::impls::tests::length_out_of_bounds ... ok
[INFO] [stdout] test decode::impls::tests::lengths_are_decreasing ... ok
[INFO] [stdout] test decode::impls::tests::tuple ... ok
[INFO] [stdout] test decode::impls::tests::u16 ... ok
[INFO] [stdout] test decode::impls::tests::vec_of_u16 ... ok
[INFO] [stdout] test decode::impls::tests::vec_of_vec_of_u16 ... ok
[INFO] [stdout] test encode::impls::tests::ssz_encode_option_u16 ... ok
[INFO] [stdout] test encode::impls::tests::ssz_encode_h256 ... ok
[INFO] [stdout] test encode::impls::tests::ssz_encode_option_vec_u16 ... ok
[INFO] [stdout] test encode::impls::tests::ssz_encode_bool ... ok
[INFO] [stdout] test encode::impls::tests::ssz_encode_u16 ... ok
[INFO] [stdout] test encode::impls::tests::ssz_encode_u32 ... ok
[INFO] [stdout] test encode::impls::tests::ssz_encode_u64 ... ok
[INFO] [stdout] test encode::impls::tests::ssz_encode_u8 ... ok
[INFO] [stdout] test encode::impls::tests::ssz_encode_u8_array_4 ... ok
[INFO] [stdout] test encode::impls::tests::ssz_encode_usize ... ok
[INFO] [stdout] test encode::impls::tests::tuple ... ok
[INFO] [stdout] test encode::impls::tests::vec_of_u8 ... ok
[INFO] [stdout] test encode::impls::tests::vec_of_vec_of_u8 ... ok
[INFO] [stdout] test encode::tests::test_encode_length ... ok
[INFO] [stdout] test encode::tests::test_encode_length_above_max_debug_panics - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-d8dfd81c98c7fbed)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test round_trip::bool ... ok
[INFO] [stdout] test round_trip::first_offset_skips_byte ... ok
[INFO] [stdout] test round_trip::fixed_len_struct_encoding ... ok
[INFO] [stdout] test round_trip::h256 ... ok
[INFO] [stdout] test round_trip::offset_into_fixed_bytes ... ok
[INFO] [stdout] test round_trip::offsets_decreasing ... ok
[INFO] [stdout] test round_trip::fixed_len_excess_bytes ... ok
[INFO] [stdout] test round_trip::three_variable_len ... ok
[INFO] [stdout] test round_trip::tuple_u8_u16 ... ok
[INFO] [stdout] test round_trip::two_variable_len_options_encoding ... ok
[INFO] [stdout] test round_trip::tuple_vec_vec ... ok
[INFO] [stdout] test round_trip::u8_array_4 ... ok
[INFO] [stdout] test round_trip::two_variable_len_options_round_trip ... ok
[INFO] [stdout] test round_trip::variable_len_struct_encoding ... ok
[INFO] [stdout] test round_trip::vec_of_fixed_len_struct ... ok
[INFO] [stdout] test round_trip::variable_len_excess_bytes ... ok
[INFO] [stdout] test round_trip::vec_of_h256 ... ok
[INFO] [stdout] test round_trip::vec_of_variable_len_struct ... ok
[INFO] [stdout] test round_trip::vec_of_vec_u16 ... ok
[INFO] [stdout] test round_trip::vec_u16 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ssz
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] test src/decode.rs - decode::SszDecoder (line 258) ... ok
[INFO] [stdout] test src/encode.rs - encode::SszEncoder (line 57) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "56d7b6cb9d542753d1621236ebe971a678907999da6c119c3f2e2736cfd1a230", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56d7b6cb9d542753d1621236ebe971a678907999da6c119c3f2e2736cfd1a230", kill_on_drop: false }`
[INFO] [stdout] 56d7b6cb9d542753d1621236ebe971a678907999da6c119c3f2e2736cfd1a230
