[INFO] fetching crate dubp-block 0.58.0...
[INFO] testing dubp-block-0.58.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate dubp-block 0.58.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate dubp-block 0.58.0 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 dubp-block 0.58.0
[INFO] finished tweaking crates.io crate dubp-block 0.58.0
[INFO] tweaked toml for crates.io crate dubp-block 0.58.0 written to /workspace/builds/worker-4/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 57ee1f002401dc552db39daed5bc437112a58ed32c7f19117440c0f70ab231d5
[INFO] running `Command { std: "docker" "start" "-a" "57ee1f002401dc552db39daed5bc437112a58ed32c7f19117440c0f70ab231d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57ee1f002401dc552db39daed5bc437112a58ed32c7f19117440c0f70ab231d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57ee1f002401dc552db39daed5bc437112a58ed32c7f19117440c0f70ab231d5", kill_on_drop: false }`
[INFO] [stdout] 57ee1f002401dc552db39daed5bc437112a58ed32c7f19117440c0f70ab231d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 34d9ecd84a1568676291818fa7d3eab30482b12c972f673f9dec8790771d0fa8
[INFO] running `Command { std: "docker" "start" "-a" "34d9ecd84a1568676291818fa7d3eab30482b12c972f673f9dec8790771d0fa8", kill_on_drop: false }`
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling unwrap v1.2.1
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling json-pest-parser v0.3.0
[INFO] [stderr]    Compiling dubp-documents-parser v0.58.0
[INFO] [stderr]    Compiling dubp-block v0.58.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.83s
[INFO] running `Command { std: "docker" "inspect" "34d9ecd84a1568676291818fa7d3eab30482b12c972f673f9dec8790771d0fa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34d9ecd84a1568676291818fa7d3eab30482b12c972f673f9dec8790771d0fa8", kill_on_drop: false }`
[INFO] [stdout] 34d9ecd84a1568676291818fa7d3eab30482b12c972f673f9dec8790771d0fa8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stdout] d35f683876819e635bf6a734414799ece91d1452a748f4a71e306c1b38143927
[INFO] running `Command { std: "docker" "start" "-a" "d35f683876819e635bf6a734414799ece91d1452a748f4a71e306c1b38143927", 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]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling pretty_assertions v0.6.1
[INFO] [stderr]    Compiling dubp-block v0.58.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.43s
[INFO] running `Command { std: "docker" "inspect" "d35f683876819e635bf6a734414799ece91d1452a748f4a71e306c1b38143927", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d35f683876819e635bf6a734414799ece91d1452a748f4a71e306c1b38143927", kill_on_drop: false }`
[INFO] [stdout] d35f683876819e635bf6a734414799ece91d1452a748f4a71e306c1b38143927
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stdout] cf48187f5623f8ef924738bb4ad49030e7bfa68d122ba453b38e7ec50b429292
[INFO] running `Command { std: "docker" "start" "-a" "cf48187f5623f8ef924738bb4ad49030e7bfa68d122ba453b38e7ec50b429292", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dubp_block-e7b1dc7d271a710a)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test block::v10::tests::generate_and_verify_empty_block ... ok
[INFO] [stdout] test parser::tests::parse_empty_json_block ... ok
[INFO] [stdout] test block::v10::tests::test_default_block_v10 ... ok
[INFO] [stdout] test block::v10::tests::generate_and_verify_block ... ok
[INFO] [stdout] test parser::tests::parse_json_block_with_one_tx ... ok
[INFO] [stdout] test block::v10::tests::generate_and_verify_block_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dubp-block
[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" "cf48187f5623f8ef924738bb4ad49030e7bfa68d122ba453b38e7ec50b429292", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf48187f5623f8ef924738bb4ad49030e7bfa68d122ba453b38e7ec50b429292", kill_on_drop: false }`
[INFO] [stdout] cf48187f5623f8ef924738bb4ad49030e7bfa68d122ba453b38e7ec50b429292