[INFO] fetching crate protoparse 0.0.4...
[INFO] testing protoparse-0.0.4 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate protoparse 0.0.4 into /workspace/builds/worker-41/source
[INFO] validating manifest of crates.io crate protoparse 0.0.4 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate protoparse 0.0.4
[INFO] finished tweaking crates.io crate protoparse 0.0.4
[INFO] tweaked toml for crates.io crate protoparse 0.0.4 written to /workspace/builds/worker-41/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a5c6984b967b144bb20aa3c2933ac591e08ee43f3ea8bec1bed1ce6fe90b7f7f
[INFO] running `Command { std: "docker" "start" "-a" "a5c6984b967b144bb20aa3c2933ac591e08ee43f3ea8bec1bed1ce6fe90b7f7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a5c6984b967b144bb20aa3c2933ac591e08ee43f3ea8bec1bed1ce6fe90b7f7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5c6984b967b144bb20aa3c2933ac591e08ee43f3ea8bec1bed1ce6fe90b7f7f", kill_on_drop: false }`
[INFO] [stdout] a5c6984b967b144bb20aa3c2933ac591e08ee43f3ea8bec1bed1ce6fe90b7f7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3b0c54773fee4a90a4924de7484b4716752256abb3c5a8b1d37ebc96436d550
[INFO] running `Command { std: "docker" "start" "-a" "a3b0c54773fee4a90a4924de7484b4716752256abb3c5a8b1d37ebc96436d550", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling protoparse v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "a3b0c54773fee4a90a4924de7484b4716752256abb3c5a8b1d37ebc96436d550", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3b0c54773fee4a90a4924de7484b4716752256abb3c5a8b1d37ebc96436d550", kill_on_drop: false }`
[INFO] [stdout] a3b0c54773fee4a90a4924de7484b4716752256abb3c5a8b1d37ebc96436d550
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55e8d33e923b3de5d62b6247572b9c5ed70c1ff0fd0b2ed9ece63c1bb79a1d73
[INFO] running `Command { std: "docker" "start" "-a" "55e8d33e923b3de5d62b6247572b9c5ed70c1ff0fd0b2ed9ece63c1bb79a1d73", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling protoparse v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "55e8d33e923b3de5d62b6247572b9c5ed70c1ff0fd0b2ed9ece63c1bb79a1d73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55e8d33e923b3de5d62b6247572b9c5ed70c1ff0fd0b2ed9ece63c1bb79a1d73", kill_on_drop: false }`
[INFO] [stdout] 55e8d33e923b3de5d62b6247572b9c5ed70c1ff0fd0b2ed9ece63c1bb79a1d73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 797f4b4d94a998e82b504aa69a0106b7216f760a936542d41e1c72cb498dec07
[INFO] running `Command { std: "docker" "start" "-a" "797f4b4d94a998e82b504aa69a0106b7216f760a936542d41e1c72cb498dec07", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/protoparse-f05651203c39b78e)
[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 unittests (/opt/rustwide/target/debug/deps/protoparse-ade58b3fc3bb54a1)
[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/ast.rs (/opt/rustwide/target/debug/deps/ast-4ec615f5c4c47edc)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/parser.rs (/opt/rustwide/target/debug/deps/parser-1ea7e4bfaf47886e)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test parse_empty_message ... ok
[INFO] [stdout] test parse_option_bool_value ... ok
[INFO] [stdout] test parse_not_package_without_name ... ok
[INFO] [stdout] test parse_option_full_ident_value ... ok
[INFO] [stdout] test parse_empty_service ... ok
[INFO] [stdout] test parse_option_with_full_ident_name ... ok
[INFO] [stdout] test parse_message_with_keyword_identifier ... ok
[INFO] [stdout] test parse_option_with_minus_prefixed_number ... ok
[INFO] [stdout] test parse_message_with_fields ... ok
[INFO] [stdout] test parse_option_string_value ... ok
[INFO] [stdout] test parse_option_with_plus_prefixed_number ... ok
[INFO] [stdout] test parse_option_with_simple_ident_and_number_value ... ok
[INFO] [stdout] test parse_package_with_full_name ... ok
[INFO] [stdout] test parse_option_with_full_ident_name_in_paren ... ok
[INFO] [stdout] test parse_package_with_simple_name ... ok
[INFO] [stdout] test parse_service_with_curly_brace_termination ... ok
[INFO] [stdout] test parse_service ... ok
[INFO] [stdout] test parse_service_with_3_rpcs ... ok
[INFO] [stdout] test parse_simple_proto_file ... ok
[INFO] [stdout] test should_parse_empty_stmts ... ok
[INFO] [stdout] test should_parse_unmodified_import ... ok
[INFO] [stdout] test should_parse_weak_import ... ok
[INFO] [stdout] test should_parse_public_import ... ok
[INFO] [stdout] test should_parse_from_file_simple_example ... ok
[INFO] [stdout] test should_parse_syntax ... ok
[INFO] [stdout] test should_parse_helloworld_example ... ok
[INFO] [stdout] test should_error_if_file_does_not_exist - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/scanner.rs (/opt/rustwide/target/debug/deps/scanner-2e3dab347a72a266)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stderr]    Doc-tests protoparse
[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_return_err_on_unknown_escape ... ok
[INFO] [stdout] test should_scan_enum ... ok
[INFO] [stdout] test should_scan_import_stmt ... ok
[INFO] [stdout] test should_scan_plus_minus_symbols ... ok
[INFO] [stdout] test should_scan_message ... ok
[INFO] [stdout] test should_scan_repeated ... ok
[INFO] [stdout] test should_scan_service_def ... ok
[INFO] [stdout] test should_scan_package_stmt ... ok
[INFO] [stdout] test should_scan_simple_option ... ok
[INFO] [stdout] test should_scan_str_literal ... ok
[INFO] [stdout] test should_scan_str_literal_with_escaping ... ok
[INFO] [stdout] test should_scan_syntax_stmt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "797f4b4d94a998e82b504aa69a0106b7216f760a936542d41e1c72cb498dec07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "797f4b4d94a998e82b504aa69a0106b7216f760a936542d41e1c72cb498dec07", kill_on_drop: false }`
[INFO] [stdout] 797f4b4d94a998e82b504aa69a0106b7216f760a936542d41e1c72cb498dec07