[INFO] crate gumdrop 0.5.0 is already in cache
[INFO] extracting crate gumdrop 0.5.0 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/gumdrop/0.5.0
[INFO] extracting crate gumdrop 0.5.0 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/gumdrop/0.5.0
[INFO] validating manifest of gumdrop-0.5.0 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of gumdrop-0.5.0 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing gumdrop-0.5.0
[INFO] finished frobbing gumdrop-0.5.0
[INFO] frobbed toml for gumdrop-0.5.0 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/gumdrop/0.5.0/Cargo.toml
[INFO] started frobbing gumdrop-0.5.0
[INFO] finished frobbing gumdrop-0.5.0
[INFO] frobbed toml for gumdrop-0.5.0 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/gumdrop/0.5.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing gumdrop-0.5.0 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-5/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/gumdrop/0.5.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] e28eec0d0a408f00625629f430f121c53887d0fde25c587b16f64f4da7006caa
[INFO] running `"docker" "start" "-a" "e28eec0d0a408f00625629f430f121c53887d0fde25c587b16f64f4da7006caa"`
[INFO] [stderr]    Compiling gumdrop_derive v0.5.0
[INFO] [stderr]    Compiling gumdrop v0.5.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.46s
[INFO] running `"docker" "inspect" "e28eec0d0a408f00625629f430f121c53887d0fde25c587b16f64f4da7006caa"`
[INFO] running `"docker" "rm" "-f" "e28eec0d0a408f00625629f430f121c53887d0fde25c587b16f64f4da7006caa"`
[INFO] [stdout] e28eec0d0a408f00625629f430f121c53887d0fde25c587b16f64f4da7006caa
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-5/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/gumdrop/0.5.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] d028f181ececd562acc32571fea37fa0786a78aaa77daff520fba2159ca65908
[INFO] running `"docker" "start" "-a" "d028f181ececd562acc32571fea37fa0786a78aaa77daff520fba2159ca65908"`
[INFO] [stderr]    Compiling gumdrop v0.5.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> examples/commands.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[macro_use] extern crate gumdrop;
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> examples/options.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[macro_use] extern crate gumdrop;
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> tests/options.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | #[macro_use] extern crate gumdrop;
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.54s
[INFO] running `"docker" "inspect" "d028f181ececd562acc32571fea37fa0786a78aaa77daff520fba2159ca65908"`
[INFO] running `"docker" "rm" "-f" "d028f181ececd562acc32571fea37fa0786a78aaa77daff520fba2159ca65908"`
[INFO] [stdout] d028f181ececd562acc32571fea37fa0786a78aaa77daff520fba2159ca65908
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-5/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/gumdrop/0.5.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] 74cd100adc05a8459fda4624c8569ecbbf33f81141268795bdf3cec65a8d5a04
[INFO] running `"docker" "start" "-a" "74cd100adc05a8459fda4624c8569ecbbf33f81141268795bdf3cec65a8d5a04"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gumdrop-4388976206c43ffa
[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/crater/target/debug/deps/options-7fed07360b7ccc4d
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test test_help_flag_command ... ok
[INFO] [stdout] test test_help_flag ... ok
[INFO] [stdout] test test_default_parse ... ok
[INFO] [stdout] test test_default ... ok
[INFO] [stdout] test test_command_name ... ok
[INFO] [stdout] test test_command ... ok
[INFO] [stdout] test test_many_help_flags ... ok
[INFO] [stdout] test test_multi_free ... ok
[INFO] [stdout] test test_no_help_flag ... ok
[INFO] [stdout] test test_opt_bool ... ok
[INFO] [stdout] test test_opt_count ... ok
[INFO] [stdout] test test_opt_free ... ok
[INFO] [stdout] test test_opt_int ... ok
[INFO] [stdout] test test_opt_long ... ok
[INFO] [stdout] test test_opt_no_free ... ok
[INFO] [stdout] test test_opt_push ... ok
[INFO] [stdout] test test_opt_short ... ok
[INFO] [stdout] test test_opt_short_override ... ok
[INFO] [stdout] test test_opt_string ... ok
[INFO] [stdout] test test_opt_tuple ... ok
[INFO] [stdout] test test_opt_tuple_error ... ok
[INFO] [stdout] test test_parse ... ok
[INFO] [stdout] test test_required ... ok
[INFO] [stdout] test test_type_attrs ... ok
[INFO] [stdout] test test_typed_free ... ok
[INFO] [stdout] test test_usage ... ok
[INFO] [stdout] test test_hygiene ... ok
[INFO] [stderr]    Doc-tests gumdrop
[INFO] [stdout] test test_failed_default ... ok
[INFO] [stdout] test test_command_usage ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs -  (line 138) ... ok
[INFO] [stdout] test src/lib.rs -  (line 5) ... ok
[INFO] [stdout] test src/lib.rs -  (line 65) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "74cd100adc05a8459fda4624c8569ecbbf33f81141268795bdf3cec65a8d5a04"`
[INFO] running `"docker" "rm" "-f" "74cd100adc05a8459fda4624c8569ecbbf33f81141268795bdf3cec65a8d5a04"`
[INFO] [stdout] 74cd100adc05a8459fda4624c8569ecbbf33f81141268795bdf3cec65a8d5a04