[INFO] fetching crate gumdrop 0.8.0...
[INFO] testing gumdrop-0.8.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate gumdrop 0.8.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate gumdrop 0.8.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gumdrop 0.8.0
[INFO] finished tweaking crates.io crate gumdrop 0.8.0
[INFO] tweaked toml for crates.io crate gumdrop 0.8.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate gumdrop 0.8.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d1914d7b09fcbb229cbd7b7581c89d354c66424889fdf87f507067f8b846a73
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2d1914d7b09fcbb229cbd7b7581c89d354c66424889fdf87f507067f8b846a73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d1914d7b09fcbb229cbd7b7581c89d354c66424889fdf87f507067f8b846a73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d1914d7b09fcbb229cbd7b7581c89d354c66424889fdf87f507067f8b846a73", kill_on_drop: false }`
[INFO] [stdout] 2d1914d7b09fcbb229cbd7b7581c89d354c66424889fdf87f507067f8b846a73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a97cdb5cd2c3dfbff77dd9b12dc6c3dfb61b45f11bbe9780d4630b35e8a7387a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a97cdb5cd2c3dfbff77dd9b12dc6c3dfb61b45f11bbe9780d4630b35e8a7387a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling gumdrop_derive v0.8.0
[INFO] [stderr]    Compiling gumdrop v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.73s
[INFO] running `Command { std: "docker" "inspect" "a97cdb5cd2c3dfbff77dd9b12dc6c3dfb61b45f11bbe9780d4630b35e8a7387a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a97cdb5cd2c3dfbff77dd9b12dc6c3dfb61b45f11bbe9780d4630b35e8a7387a", kill_on_drop: false }`
[INFO] [stdout] a97cdb5cd2c3dfbff77dd9b12dc6c3dfb61b45f11bbe9780d4630b35e8a7387a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4592db181f9bb4cf9df86b7c71f3c1676819d8d70e427cc01c7502d1e34e137c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4592db181f9bb4cf9df86b7c71f3c1676819d8d70e427cc01c7502d1e34e137c", kill_on_drop: false }`
[INFO] [stderr]    Compiling assert_matches v1.3.0
[INFO] [stderr]    Compiling gumdrop v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.38s
[INFO] running `Command { std: "docker" "inspect" "4592db181f9bb4cf9df86b7c71f3c1676819d8d70e427cc01c7502d1e34e137c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4592db181f9bb4cf9df86b7c71f3c1676819d8d70e427cc01c7502d1e34e137c", kill_on_drop: false }`
[INFO] [stdout] 4592db181f9bb4cf9df86b7c71f3c1676819d8d70e427cc01c7502d1e34e137c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 63811a0d200cb36f376ff0b5bb8eb6eb619dcdcdf0609e8eb53156ce60c0e74e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "63811a0d200cb36f376ff0b5bb8eb6eb619dcdcdf0609e8eb53156ce60c0e74e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gumdrop-869c916cbe4bd8da
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::test_parsing_style ... ok
[INFO] [stdout] test test::test_parser ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/options-7e22ab05c7dafe60
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test test_hygiene ... ok
[INFO] [stdout] test test_failed_default ... ok
[INFO] [stdout] test test_help_flag ... ok
[INFO] [stdout] test test_default_parse ... ok
[INFO] [stdout] test test_help_flag_command ... ok
[INFO] [stdout] test test_command ... ok
[INFO] [stdout] test test_command_name ... ok
[INFO] [stdout] test test_multi ... ok
[INFO] [stdout] test test_command_usage ... ok
[INFO] [stdout] test test_many_help_flags ... ok
[INFO] [stdout] test test_failed_parse_free ... ok
[INFO] [stdout] test test_default ... ok
[INFO] [stdout] test test_doc_help ... ok
[INFO] [stdout] test test_multi_free ... ok
[INFO] [stdout] test test_opt_bool ... ok
[INFO] [stdout] test test_opt_free ... ok
[INFO] [stdout] test test_opt_push ... ok
[INFO] [stdout] test test_opt_long ... ok
[INFO] [stdout] test test_opt_no_free ... ok
[INFO] [stdout] test test_nested_command ... ok
[INFO] [stdout] test test_no_help_flag ... ok
[INFO] [stdout] test test_opt_short ... ok
[INFO] [stdout] test test_opt_short_override ... ok
[INFO] [stdout] test test_required ... ok
[INFO] [stdout] test test_opt_string ... ok
[INFO] [stdout] test test_parse ... ok
[INFO] [stdout] test test_required_help ... ok
[INFO] [stdout] test test_opt_tuple_error ... ok
[INFO] [stdout] test test_opt_tuple ... ok
[INFO] [stdout] test test_no_multi ... ok
[INFO] [stdout] test test_opt_count ... ok
[INFO] [stdout] test test_type_attrs ... ok
[INFO] [stdout] test test_opt_int ... ok
[INFO] [stdout] test test_typed_free ... ok
[INFO] [stdout] test test_usage ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gumdrop
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 137) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/lib.rs - (line 66) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "63811a0d200cb36f376ff0b5bb8eb6eb619dcdcdf0609e8eb53156ce60c0e74e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63811a0d200cb36f376ff0b5bb8eb6eb619dcdcdf0609e8eb53156ce60c0e74e", kill_on_drop: false }`
[INFO] [stdout] 63811a0d200cb36f376ff0b5bb8eb6eb619dcdcdf0609e8eb53156ce60c0e74e
