[INFO] fetching crate jtd-codegen 0.2.0-beta.1...
[INFO] testing jtd-codegen-0.2.0-beta.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate jtd-codegen 0.2.0-beta.1 into /workspace/builds/worker-59/source
[INFO] validating manifest of crates.io crate jtd-codegen 0.2.0-beta.1 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 jtd-codegen 0.2.0-beta.1
[INFO] finished tweaking crates.io crate jtd-codegen 0.2.0-beta.1
[INFO] tweaked toml for crates.io crate jtd-codegen 0.2.0-beta.1 written to /workspace/builds/worker-59/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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] 253c9f7d2ede491341d02ecc0dc38d88e83293dd80a920fad3ab19b2bb0f6633
[INFO] running `Command { std: "docker" "start" "-a" "253c9f7d2ede491341d02ecc0dc38d88e83293dd80a920fad3ab19b2bb0f6633", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "253c9f7d2ede491341d02ecc0dc38d88e83293dd80a920fad3ab19b2bb0f6633", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "253c9f7d2ede491341d02ecc0dc38d88e83293dd80a920fad3ab19b2bb0f6633", kill_on_drop: false }`
[INFO] [stdout] 253c9f7d2ede491341d02ecc0dc38d88e83293dd80a920fad3ab19b2bb0f6633
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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] 309e2c6503d29b020df782f2eb8b99857dd5ce87eed72376badd213d1a1a30db
[INFO] running `Command { std: "docker" "start" "-a" "309e2c6503d29b020df782f2eb8b99857dd5ce87eed72376badd213d1a1a30db", kill_on_drop: false }`
[INFO] [stderr]    Compiling smawk v0.3.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling textwrap v0.13.4
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling jtd v0.2.1
[INFO] [stderr]    Compiling jtd-codegen v0.2.0-beta.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.28s
[INFO] running `Command { std: "docker" "inspect" "309e2c6503d29b020df782f2eb8b99857dd5ce87eed72376badd213d1a1a30db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "309e2c6503d29b020df782f2eb8b99857dd5ce87eed72376badd213d1a1a30db", kill_on_drop: false }`
[INFO] [stdout] 309e2c6503d29b020df782f2eb8b99857dd5ce87eed72376badd213d1a1a30db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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] 21f4eecdfe1b54f3d5706db2c38aac7b6cf56fca4c5e1bdd24f65eb707827850
[INFO] running `Command { std: "docker" "start" "-a" "21f4eecdfe1b54f3d5706db2c38aac7b6cf56fca4c5e1bdd24f65eb707827850", kill_on_drop: false }`
[INFO] [stderr]    Compiling jtd-codegen v0.2.0-beta.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "21f4eecdfe1b54f3d5706db2c38aac7b6cf56fca4c5e1bdd24f65eb707827850", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21f4eecdfe1b54f3d5706db2c38aac7b6cf56fca4c5e1bdd24f65eb707827850", kill_on_drop: false }`
[INFO] [stdout] 21f4eecdfe1b54f3d5706db2c38aac7b6cf56fca4c5e1bdd24f65eb707827850
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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] 945c4b699d3fc659a69af0ac2bd69bcf47f148009bf867f86f95f23821dfa17a
[INFO] running `Command { std: "docker" "start" "-a" "945c4b699d3fc659a69af0ac2bd69bcf47f148009bf867f86f95f23821dfa17a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/jtd_codegen-be4d182b97fc7b1d)
[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] [stderr]    Doc-tests jtd-codegen
[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" "945c4b699d3fc659a69af0ac2bd69bcf47f148009bf867f86f95f23821dfa17a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "945c4b699d3fc659a69af0ac2bd69bcf47f148009bf867f86f95f23821dfa17a", kill_on_drop: false }`
[INFO] [stdout] 945c4b699d3fc659a69af0ac2bd69bcf47f148009bf867f86f95f23821dfa17a