[INFO] fetching crate structype_derive 3.0.0...
[INFO] testing structype_derive-3.0.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate structype_derive 3.0.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate structype_derive 3.0.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate structype_derive 3.0.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate structype_derive 3.0.0
[INFO] tweaked toml for crates.io crate structype_derive 3.0.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded structype v3.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6bb800558457e94604c5570a85a071c790e9c7e253c2c58398f1d7375cd65862
[INFO] running `Command { std: "docker" "start" "-a" "6bb800558457e94604c5570a85a071c790e9c7e253c2c58398f1d7375cd65862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6bb800558457e94604c5570a85a071c790e9c7e253c2c58398f1d7375cd65862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bb800558457e94604c5570a85a071c790e9c7e253c2c58398f1d7375cd65862", kill_on_drop: false }`
[INFO] [stdout] 6bb800558457e94604c5570a85a071c790e9c7e253c2c58398f1d7375cd65862
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8553fc11f0f879225d57baa60cb7d742b2e49dac9f8c9ec84a62e416f3aa1bf3
[INFO] running `Command { std: "docker" "start" "-a" "8553fc11f0f879225d57baa60cb7d742b2e49dac9f8c9ec84a62e416f3aa1bf3", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling structype v3.0.0
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling structype_derive v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.29s
[INFO] running `Command { std: "docker" "inspect" "8553fc11f0f879225d57baa60cb7d742b2e49dac9f8c9ec84a62e416f3aa1bf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8553fc11f0f879225d57baa60cb7d742b2e49dac9f8c9ec84a62e416f3aa1bf3", kill_on_drop: false }`
[INFO] [stdout] 8553fc11f0f879225d57baa60cb7d742b2e49dac9f8c9ec84a62e416f3aa1bf3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8995d94810e9b597897b014131e7290c44b9d15810de4251b0c0c678d3c9b9da
[INFO] running `Command { std: "docker" "start" "-a" "8995d94810e9b597897b014131e7290c44b9d15810de4251b0c0c678d3c9b9da", kill_on_drop: false }`
[INFO] [stderr]    Compiling trybuild v1.0.45
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling structype_derive v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.50s
[INFO] running `Command { std: "docker" "inspect" "8995d94810e9b597897b014131e7290c44b9d15810de4251b0c0c678d3c9b9da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8995d94810e9b597897b014131e7290c44b9d15810de4251b0c0c678d3c9b9da", kill_on_drop: false }`
[INFO] [stdout] 8995d94810e9b597897b014131e7290c44b9d15810de4251b0c0c678d3c9b9da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 002c6bccd59dc064b3a9db3360a2634e43e72ec8d730e381a5f44c0db082a442
[INFO] running `Command { std: "docker" "start" "-a" "002c6bccd59dc064b3a9db3360a2634e43e72ec8d730e381a5f44c0db082a442", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/structype_derive-ff2754d6f5f79471)
[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]      Running tests/parse_pass.rs (/opt/rustwide/target/debug/deps/parse_pass-bff36218b03c83f9)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/derive_tests.rs (/opt/rustwide/target/debug/deps/tests-c925702d0d601160)
[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] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling structype v3.0.0
[INFO] [stderr]    Compiling structype_derive v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling structype_derive-tests v0.0.0 (/opt/rustwide/target/tests/structype_derive)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.94s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/parse_pass.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] STDOUT:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] [{"field_name":"_id","meta":{"override_name":"Primary ID","order":"1"}},{"field_name":"_username","meta":{"order":"0","override_name":"name"}},{"field_name":"_org","meta":{}},{"field_name":"_details","meta":{}}]
[INFO] [stderr] [{"field_name":"_id","meta":{"override_name":"Primary ID","order":"1"}},{"field_name":"_username","meta":{"order":"0","override_name":"name"}},{"field_name":"_org","meta":{}},{"field_name":"_details","meta":{}}]
[INFO] [stderr] [{"field_name":"_user_attributes","meta":{}}]
[INFO] [stderr] [{"field_name":"_user_attributes","meta":{}}]
[INFO] [stderr] [{"field_name":"_VariantA","meta":{}},{"field_name":"_VariantB","meta":{}}]
[INFO] [stderr] [{"field_name":"_VariantA","meta":{}},{"field_name":"_VariantB","meta":{}}]
[INFO] [stderr] [{"field_name":"_unsigned","meta":{}},{"field_name":"_signed","meta":{}}]
[INFO] [stderr] [{"field_name":"_unsigned","meta":{}},{"field_name":"_signed","meta":{}}]
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test tests ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 45.09s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests structype_derive
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/lib.rs - (line 78) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "002c6bccd59dc064b3a9db3360a2634e43e72ec8d730e381a5f44c0db082a442", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "002c6bccd59dc064b3a9db3360a2634e43e72ec8d730e381a5f44c0db082a442", kill_on_drop: false }`
[INFO] [stdout] 002c6bccd59dc064b3a9db3360a2634e43e72ec8d730e381a5f44c0db082a442