[INFO] fetching crate blarg_derive 1.0.4...
[INFO] testing blarg_derive-1.0.4 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate blarg_derive 1.0.4 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate blarg_derive 1.0.4
[INFO] finished tweaking crates.io crate blarg_derive 1.0.4
[INFO] tweaked toml for crates.io crate blarg_derive 1.0.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate blarg_derive 1.0.4 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f954cd57a60c80c6d781ceb14ee44ed331c1eabe4a43db63cebf027e33ae364e
[INFO] running `Command { std: "docker" "start" "-a" "f954cd57a60c80c6d781ceb14ee44ed331c1eabe4a43db63cebf027e33ae364e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f954cd57a60c80c6d781ceb14ee44ed331c1eabe4a43db63cebf027e33ae364e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f954cd57a60c80c6d781ceb14ee44ed331c1eabe4a43db63cebf027e33ae364e", kill_on_drop: false }`
[INFO] [stdout] f954cd57a60c80c6d781ceb14ee44ed331c1eabe4a43db63cebf027e33ae364e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 119b8dc2ff6bc71f4adaa1f6d978a35a71299188065129682dbcad587cf01123
[INFO] running `Command { std: "docker" "start" "-a" "119b8dc2ff6bc71f4adaa1f6d978a35a71299188065129682dbcad587cf01123", kill_on_drop: false }`
[INFO] [stderr]    Compiling blarg_derive v1.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "119b8dc2ff6bc71f4adaa1f6d978a35a71299188065129682dbcad587cf01123", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "119b8dc2ff6bc71f4adaa1f6d978a35a71299188065129682dbcad587cf01123", kill_on_drop: false }`
[INFO] [stdout] 119b8dc2ff6bc71f4adaa1f6d978a35a71299188065129682dbcad587cf01123
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7bbd6ceb510f21a1c20888474a163148c54057068fd3de183f40a65d49bef45
[INFO] running `Command { std: "docker" "start" "-a" "d7bbd6ceb510f21a1c20888474a163148c54057068fd3de183f40a65d49bef45", kill_on_drop: false }`
[INFO] [stderr]    Compiling blarg_derive v1.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.88s
[INFO] running `Command { std: "docker" "inspect" "d7bbd6ceb510f21a1c20888474a163148c54057068fd3de183f40a65d49bef45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7bbd6ceb510f21a1c20888474a163148c54057068fd3de183f40a65d49bef45", kill_on_drop: false }`
[INFO] [stdout] d7bbd6ceb510f21a1c20888474a163148c54057068fd3de183f40a65d49bef45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 417de627eafe9d84126eb3e858624ea216e6e7529b78aab20baafae8b3e48242
[INFO] running `Command { std: "docker" "start" "-a" "417de627eafe9d84126eb3e858624ea216e6e7529b78aab20baafae8b3e48242", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/blarg_derive-401c1b2bac813a0b)
[INFO] [stdout] 
[INFO] [stdout] running 126 tests
[INFO] [stdout] test generate::choices::tests::render_derive_variant ... ok
[INFO] [stdout] test generate::choices::tests::render_derive_choices ... ok
[INFO] [stdout] test generate::choices::tests::render_derive_choices_empty ... ok
[INFO] [stdout] test generate::choices::tests::render_derive_variant_empty ... ok
[INFO] [stdout] test generate::choices::tests::render_derive_variant_hidden ... ok
[INFO] [stdout] test generate::parameter::tests::render_collection_argument_choices_help ... ok
[INFO] [stdout] test generate::parameter::tests::render_collection_argument ... ok
[INFO] [stdout] test generate::parameter::tests::render_collection_argument_choices ... ok
[INFO] [stdout] test generate::parameter::tests::render_collection_argument_choices_help_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_collection_argument_choices_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_collection_argument_help ... ok
[INFO] [stdout] test generate::parameter::tests::render_collection_argument_help_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_collection_argument_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_collection_option_choices_help_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_collection_option_choices_help ... ok
[INFO] [stdout] test generate::parameter::tests::render_collection_option ... ok
[INFO] [stdout] test generate::parameter::tests::render_collection_option_choices_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_collection_option_choices ... ok
[INFO] [stdout] test generate::parameter::tests::render_collection_option_help_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_collection_option_help ... ok
[INFO] [stdout] test generate::parameter::tests::render_collection_option_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_condition ... ok
[INFO] [stdout] test generate::parameter::tests::render_condition_choices_help ... ok
[INFO] [stdout] test generate::parameter::tests::render_collection_option_short_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_condition_choices ... ok
[INFO] [stdout] test generate::parameter::tests::render_condition_help_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_condition_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_collection_option_short ... ok
[INFO] [stdout] test generate::parameter::tests::render_optional_option ... ok
[INFO] [stdout] test generate::parameter::tests::render_condition_choices_help_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_optional_option_choices ... ok
[INFO] [stdout] test generate::parameter::tests::render_condition_choices_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_condition_help ... ok
[INFO] [stdout] test generate::parameter::tests::render_optional_option_choices_help ... ok
[INFO] [stdout] test generate::parameter::tests::render_optional_option_choices_help_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_optional_option_help ... ok
[INFO] [stdout] test generate::parameter::tests::render_optional_option_choices_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_optional_option_help_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_scalar_argument_choices ... ok
[INFO] [stdout] test generate::parameter::tests::render_optional_option_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_optional_option_short_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_scalar_argument ... ok
[INFO] [stdout] test generate::parameter::tests::render_scalar_argument_choices_help_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_scalar_argument_choices_help ... ok
[INFO] [stdout] test generate::parameter::tests::render_optional_option_short ... ok
[INFO] [stdout] test generate::parameter::tests::render_scalar_option ... ok
[INFO] [stdout] test generate::parameter::tests::render_scalar_argument_choices_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_scalar_argument_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_scalar_argument_help ... ok
[INFO] [stdout] test generate::parameter::tests::render_scalar_argument_help_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_scalar_option_choices_help_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_scalar_option_short ... ok
[INFO] [stdout] test generate::parameter::tests::render_scalar_option_help ... ok
[INFO] [stdout] test generate::parameter::tests::render_scalar_option_short_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_scalar_option_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_scalar_option_help_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_switch ... ok
[INFO] [stdout] test generate::parameter::tests::render_switch_choices ... ok
[INFO] [stdout] test generate::parameter::tests::render_scalar_option_choices_help ... ok
[INFO] [stdout] test generate::parameter::tests::render_switch_choices_help_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_scalar_option_choices_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_switch_choices_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_switch_choices_help ... ok
[INFO] [stdout] test generate::parameter::tests::render_switch_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_switch_help_hintsoff ... ok
[INFO] [stdout] test generate::parameter::tests::render_switch_help ... ok
[INFO] [stdout] test generate::parameter::tests::render_switch_short ... ok
[INFO] [stdout] test generate::parameter::tests::render_switch_short_hintsoff ... ok
[INFO] [stdout] test generate::parser::tests::render_derive_parser ... ok
[INFO] [stdout] test generate::parser::tests::render_derive_parser_about ... ok
[INFO] [stdout] test generate::parser::tests::render_derive_sub_parser_about ... ok
[INFO] [stdout] test generate::parameter::tests::render_scalar_option_choices ... ok
[INFO] [stdout] test generate::parser::tests::render_derive_parser_condition ... ok
[INFO] [stdout] test generate::parser::tests::render_derive_sub_parser_empty ... ok
[INFO] [stdout] test generate::parser::tests::render_derive_sub_parser ... ok
[INFO] [stdout] test load::attribute::tests::construct_derive_attributes_empty ... ok
[INFO] [stdout] test generate::parser::tests::render_derive_parser_empty_about ... ok
[INFO] [stdout] test generate::parser::tests::render_derive_sub_parser_empty_about ... ok
[INFO] [stdout] test load::choices::tests::construct_derive_choices_invalid ... ok
[INFO] [stdout] test generate::parser::tests::render_derive_parser_empty ... ok
[INFO] [stdout] test load::attribute::tests::construct_derive_attributes ... ok
[INFO] [stdout] test load::choices::tests::construct_derive_choices_empty ... ok
[INFO] [stdout] test load::attribute::tests::construct_derive_attributes_multiple ... ok
[INFO] [stdout] test load::choices::tests::construct_derive_choices ... ok
[INFO] [stdout] test load::parameter::tests::construct_collection_option_both_explicit ... ok
[INFO] [stdout] test load::parameter::tests::construct_collection_option_implicit ... ok
[INFO] [stdout] test load::parameter::tests::construct_collection_option_short ... ok
[INFO] [stdout] test load::parameter::tests::construct_command_collection_implicit_hashset ... ok
[INFO] [stdout] test load::parameter::tests::construct_command_collection_implicit_vec ... ok
[INFO] [stdout] test load::parameter::tests::construct_command_option ... ok
[INFO] [stdout] test load::parameter::tests::construct_command_option_implicit ... ok
[INFO] [stdout] test load::parameter::tests::construct_command_switch_implicit ... ok
[INFO] [stdout] test load::parameter::tests::construct_condition_invalid ... ok
[INFO] [stdout] test load::parameter::tests::construct_command_collection ... ok
[INFO] [stdout] test load::parameter::tests::construct_condition_lit ... ok
[INFO] [stdout] test load::parameter::tests::construct_condition_path ... ok
[INFO] [stdout] test load::parameter::tests::construct_collection_argument ... ok
[INFO] [stdout] test load::parameter::tests::construct_optional_option ... ok
[INFO] [stdout] test load::parameter::tests::construct_optional_option_short ... ok
[INFO] [stdout] test load::parameter::tests::construct_scalar_argument ... ok
[INFO] [stdout] test load::parameter::tests::construct_argument_option ... ok
[INFO] [stdout] test load::parameter::tests::construct_scalar_option_short ... ok
[INFO] [stdout] test load::parameter::tests::construct_superfluous_short ... ok
[INFO] [stdout] test load::parameter::tests::construct_switch ... ok
[INFO] [stdout] test load::parameter::tests::construct_with_choices ... ok
[INFO] [stdout] test load::parameter::tests::construct_with_choices_function ... ok
[INFO] [stdout] test load::attribute::tests::construct_derive_attributes_invalid_expression - should panic ... ok
[INFO] [stdout] test load::attribute::tests::construct_derive_attributes_invalid - should panic ... ok
[INFO] [stdout] test load::parameter::tests::construct_with_help ... ok
[INFO] [stdout] test load::parameter::tests::construct_derive_parameter_unknown_type - should panic ... ok
[INFO] [stdout] test load::parameter::tests::construct_derive_parameter_empty - should panic ... ok
[INFO] [stdout] test load::parser::tests::construct_derive_parser_empty ... ok
[INFO] [stdout] test load::parser::tests::construct_derive_parser ... ok
[INFO] [stdout] test load::parser::tests::construct_derive_parser_with_attributes ... ok
[INFO] [stdout] test load::parser::tests::construct_derive_parser_invalid ... ok
[INFO] [stdout] test load::parser::tests::construct_derive_sub_parser ... ok
[INFO] [stdout] test load::parser::tests::construct_derive_parser_multiple_conditions ... ok
[INFO] [stdout] test load::parser::tests::construct_derive_sub_parser_empty ... ok
[INFO] [stdout] test load::parser::tests::construct_derive_sub_parser_invalid ... ok
[INFO] [stdout] test load::parser::tests::construct_derive_sub_parser_with_attributes ... ok
[INFO] [stdout] test load::parser::tests::construct_derive_sub_parser_with_condition ... ok
[INFO] [stdout] test load::parser::tests::construct_derive_sub_parser_hints_offon ... ok
[INFO] [stdout] test load::parameter::tests::construct_scalar_option ... ok
[INFO] [stdout] test load::parameter::tests::construct_argument_option_implicit ... ok
[INFO] [stdout] test load::parameter::tests::construct_collection_option ... ok
[INFO] [stdout] test load::parser::tests::construct_derive_parser_hints_offon ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 126 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests blarg_derive
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - choices (line 141) ... ignored
[INFO] [stdout] test src/lib.rs - parser (line 44) ... ignored
[INFO] [stdout] test src/lib.rs - sub_parser (line 99) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "417de627eafe9d84126eb3e858624ea216e6e7529b78aab20baafae8b3e48242", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "417de627eafe9d84126eb3e858624ea216e6e7529b78aab20baafae8b3e48242", kill_on_drop: false }`
[INFO] [stdout] 417de627eafe9d84126eb3e858624ea216e6e7529b78aab20baafae8b3e48242