[INFO] fetching crate protoparse 0.0.4...
[INFO] testing protoparse-0.0.4 against 1.45.2 for beta-1.46-1
[INFO] extracting crate protoparse 0.0.4 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate protoparse 0.0.4 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", 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-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8c53f966c5e628d18797eae55467608dee0bb3ff02c11d885e037009b49376f4
[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" "8c53f966c5e628d18797eae55467608dee0bb3ff02c11d885e037009b49376f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c53f966c5e628d18797eae55467608dee0bb3ff02c11d885e037009b49376f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c53f966c5e628d18797eae55467608dee0bb3ff02c11d885e037009b49376f4", kill_on_drop: false }`
[INFO] [stdout] 8c53f966c5e628d18797eae55467608dee0bb3ff02c11d885e037009b49376f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 306562aa03ea7bf3dda476ef452a039079289b5c97de73c4c1b9816328f1b16f
[INFO] running `Command { std: "docker" "start" "-a" "306562aa03ea7bf3dda476ef452a039079289b5c97de73c4c1b9816328f1b16f", kill_on_drop: false }`
[INFO] [stderr]    Compiling protoparse v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.89s
[INFO] running `Command { std: "docker" "inspect" "306562aa03ea7bf3dda476ef452a039079289b5c97de73c4c1b9816328f1b16f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "306562aa03ea7bf3dda476ef452a039079289b5c97de73c4c1b9816328f1b16f", kill_on_drop: false }`
[INFO] [stdout] 306562aa03ea7bf3dda476ef452a039079289b5c97de73c4c1b9816328f1b16f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa82f0efb08f782c565931431a175d064f4afe397d73067ba70c7c239c18c80f
[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" "fa82f0efb08f782c565931431a175d064f4afe397d73067ba70c7c239c18c80f", kill_on_drop: false }`
[INFO] [stderr]    Compiling protoparse v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.04s
[INFO] running `Command { std: "docker" "inspect" "fa82f0efb08f782c565931431a175d064f4afe397d73067ba70c7c239c18c80f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa82f0efb08f782c565931431a175d064f4afe397d73067ba70c7c239c18c80f", kill_on_drop: false }`
[INFO] [stdout] fa82f0efb08f782c565931431a175d064f4afe397d73067ba70c7c239c18c80f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 44dd197bec4e579af76be07ecc747666181edee49b649ea79a3a2ffc1b613358
[INFO] running `Command { std: "docker" "start" "-a" "44dd197bec4e579af76be07ecc747666181edee49b649ea79a3a2ffc1b613358", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/protoparse-84a4e274c8e1f739
[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/rustwide/target/debug/deps/protoparse-7b410b7a3a2e3a38
[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/rustwide/target/debug/deps/ast-bbb0263f2336663b
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test should_insert_into_full_ident ... ok
[INFO] [stdout] test should_add_package ... ok
[INFO] [stdout] test should_add_import ... ok
[INFO] [stdout] test should_add_option ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/parser-3c63ca21eec79173
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test parse_option_bool_value ... ok
[INFO] [stdout] test parse_option_with_simple_ident_and_number_value ... ok
[INFO] [stdout] test parse_option_with_plus_prefixed_number ... ok
[INFO] [stdout] test parse_option_with_full_ident_name_in_paren ... ok
[INFO] [stdout] test parse_option_with_full_ident_name ... ok
[INFO] [stdout] test parse_option_string_value ... 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 should_parse_empty_stmts ... ok
[INFO] [stdout] test parse_not_package_without_name ... ok
[INFO] [stdout] test parse_empty_service ... ok
[INFO] [stdout] test parse_package_with_full_name ... ok
[INFO] [stdout] test parse_option_with_minus_prefixed_number ... ok
[INFO] [stdout] test parse_empty_message ... ok
[INFO] [stdout] test parse_message_with_keyword_identifier ... ok
[INFO] [stdout] test parse_message_with_fields ... ok
[INFO] [stdout] test should_parse_from_file_simple_example ... ok
[INFO] [stdout] test parse_option_full_ident_value ... ok
[INFO] [stdout] test should_parse_helloworld_example ... ok
[INFO] [stdout] test should_parse_public_import ... ok
[INFO] [stdout] test parse_package_with_simple_name ... ok
[INFO] [stdout] test parse_service ... ok
[INFO] [stdout] test should_parse_weak_import ... ok
[INFO] [stdout] test should_parse_syntax ... ok
[INFO] [stdout] test should_parse_unmodified_import ... 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/rustwide/target/debug/deps/scanner-97c6297d42f310a1
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test should_can_line_comment ... ok
[INFO] [stdout] test should_scan_plus_minus_symbols ... ok
[INFO] [stdout] test should_scan_repeated ... ok
[INFO] [stdout] test should_scan_service_def ... ok
[INFO] [stdout] test should_scan_simple_option ... ok
[INFO] [stdout] test should_scan_str_literal_with_escaping ... ok
[INFO] [stdout] test should_return_err_on_non_closed_str_literal ... ok
[INFO] [stdout] test should_return_eof_for_empty_input ... ok
[INFO] [stdout] test should_return_err_on_unknown_escape ... ok
[INFO] [stdout] test should_scan_syntax_stmt ... ok
[INFO] [stderr]    Doc-tests protoparse
[INFO] [stdout] test should_scan_enum ... ok
[INFO] [stdout] test should_scan_message ... ok
[INFO] [stdout] test should_scan_str_literal ... ok
[INFO] [stdout] test should_scan_package_stmt ... ok
[INFO] [stdout] test should_scan_import_stmt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 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] running `Command { std: "docker" "inspect" "44dd197bec4e579af76be07ecc747666181edee49b649ea79a3a2ffc1b613358", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44dd197bec4e579af76be07ecc747666181edee49b649ea79a3a2ffc1b613358", kill_on_drop: false }`
[INFO] [stdout] 44dd197bec4e579af76be07ecc747666181edee49b649ea79a3a2ffc1b613358