[INFO] crate protoparse 0.0.4 is already in cache
[INFO] extracting crate protoparse 0.0.4 into work/ex/beta-1.38-1/sources/1.37.0/reg/protoparse/0.0.4
[INFO] extracting crate protoparse 0.0.4 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/protoparse/0.0.4
[INFO] validating manifest of protoparse-0.0.4 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of protoparse-0.0.4 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing protoparse-0.0.4
[INFO] finished frobbing protoparse-0.0.4
[INFO] frobbed toml for protoparse-0.0.4 written to work/ex/beta-1.38-1/sources/1.37.0/reg/protoparse/0.0.4/Cargo.toml
[INFO] started frobbing protoparse-0.0.4
[INFO] finished frobbing protoparse-0.0.4
[INFO] frobbed toml for protoparse-0.0.4 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/protoparse/0.0.4/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing protoparse-0.0.4 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/protoparse/0.0.4:/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 0aa70a61bf604edd87b7db6be39c736f5a88c1f35456bb5ed1dca282e2320230
[INFO] running `"docker" "start" "-a" "0aa70a61bf604edd87b7db6be39c736f5a88c1f35456bb5ed1dca282e2320230"`
[INFO] [stderr]    Compiling protoparse v0.0.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `"docker" "inspect" "0aa70a61bf604edd87b7db6be39c736f5a88c1f35456bb5ed1dca282e2320230"`
[INFO] running `"docker" "rm" "-f" "0aa70a61bf604edd87b7db6be39c736f5a88c1f35456bb5ed1dca282e2320230"`
[INFO] [stdout] 0aa70a61bf604edd87b7db6be39c736f5a88c1f35456bb5ed1dca282e2320230
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/protoparse/0.0.4:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 158eaebbf2b7dc987c27b3fd24f15ea87e24622e78bda4f4d5c1982c698f0cc3
[INFO] running `"docker" "start" "-a" "158eaebbf2b7dc987c27b3fd24f15ea87e24622e78bda4f4d5c1982c698f0cc3"`
[INFO] [stderr]    Compiling protoparse v0.0.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.03s
[INFO] running `"docker" "inspect" "158eaebbf2b7dc987c27b3fd24f15ea87e24622e78bda4f4d5c1982c698f0cc3"`
[INFO] running `"docker" "rm" "-f" "158eaebbf2b7dc987c27b3fd24f15ea87e24622e78bda4f4d5c1982c698f0cc3"`
[INFO] [stdout] 158eaebbf2b7dc987c27b3fd24f15ea87e24622e78bda4f4d5c1982c698f0cc3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/protoparse/0.0.4:/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=warn" "-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] b7a2180bfcdfe959ead2d860120350729e337c53a133b0e439e6b258f082d332
[INFO] running `"docker" "start" "-a" "b7a2180bfcdfe959ead2d860120350729e337c53a133b0e439e6b258f082d332"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/protoparse-2e80376a7ba1a64a
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/protoparse-a3cda25b963a3cdb
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ast-c9a1c9d525b16a79
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test should_add_import ... ok
[INFO] [stdout] test should_add_option ... ok
[INFO] [stdout] test should_add_package ... ok
[INFO] [stdout] test should_insert_into_full_ident ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/parser-e076677699891969
[INFO] [stdout] running 27 tests
[INFO] [stdout] test parse_empty_service ... ok
[INFO] [stdout] test parse_empty_message ... ok
[INFO] [stdout] test parse_not_package_without_name ... ok
[INFO] [stdout] test parse_option_with_minus_prefixed_number ... ok
[INFO] [stdout] test parse_option_with_full_ident_name_in_paren ... ok
[INFO] [stdout] test parse_option_string_value ... ok
[INFO] [stdout] test parse_message_with_keyword_identifier ... ok
[INFO] [stdout] test parse_message_with_fields ... ok
[INFO] [stdout] test parse_package_with_full_name ... ok
[INFO] [stdout] test parse_package_with_simple_name ... ok
[INFO] [stdout] test parse_service ... ok
[INFO] [stdout] test parse_service_with_3_rpcs ... ok
[INFO] [stdout] test parse_service_with_curly_brace_termination ... ok
[INFO] [stdout] test parse_simple_proto_file ... ok
[INFO] [stdout] test parse_option_with_full_ident_name ... ok
[INFO] [stdout] test should_parse_from_file_simple_example ... ok
[INFO] [stdout] test parse_option_bool_value ... ok
[INFO] [stdout] test parse_option_with_plus_prefixed_number ... ok
[INFO] [stdout] test should_parse_empty_stmts ... ok
[INFO] [stdout] test parse_option_full_ident_value ... ok
[INFO] [stdout] test parse_option_with_simple_ident_and_number_value ... ok
[INFO] [stdout] test should_parse_syntax ... ok
[INFO] [stdout] test should_parse_unmodified_import ... ok
[INFO] [stdout] test should_parse_public_import ... ok
[INFO] [stdout] test should_parse_weak_import ... ok
[INFO] [stdout] test should_parse_helloworld_example ... ok
[INFO] [stdout] test should_error_if_file_does_not_exist ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/scanner-0e3c5c1da2e05ab4
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test should_return_err_on_unknown_escape ... ok
[INFO] [stdout] test should_return_eof_for_empty_input ... ok
[INFO] [stdout] test should_can_line_comment ... ok
[INFO] [stdout] test should_return_err_on_non_closed_str_literal ... ok
[INFO] [stdout] test should_scan_import_stmt ... ok
[INFO] [stdout] test should_scan_package_stmt ... ok
[INFO] [stdout] test should_scan_enum ... ok
[INFO] [stdout] test should_scan_syntax_stmt ... ok
[INFO] [stdout] test should_scan_str_literal ... ok
[INFO] [stdout] test should_scan_simple_option ... ok
[INFO] [stdout] test should_scan_plus_minus_symbols ... ok
[INFO] [stdout] test should_scan_service_def ... ok
[INFO] [stdout] test should_scan_repeated ... ok
[INFO] [stdout] test should_scan_str_literal_with_escaping ... ok
[INFO] [stdout] test should_scan_message ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests protoparse
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b7a2180bfcdfe959ead2d860120350729e337c53a133b0e439e6b258f082d332"`
[INFO] running `"docker" "rm" "-f" "b7a2180bfcdfe959ead2d860120350729e337c53a133b0e439e6b258f082d332"`
[INFO] [stdout] b7a2180bfcdfe959ead2d860120350729e337c53a133b0e439e6b258f082d332