[INFO] fetching crate rosrust_codegen 0.9.4...
[INFO] testing rosrust_codegen-0.9.4 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate rosrust_codegen 0.9.4 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate rosrust_codegen 0.9.4 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rosrust_codegen 0.9.4
[INFO] finished tweaking crates.io crate rosrust_codegen 0.9.4
[INFO] tweaked toml for crates.io crate rosrust_codegen 0.9.4 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7ec13263e14174c609ece546c2a9a8e88b48000ec69d941c786ebb532e8e88f6
[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" "7ec13263e14174c609ece546c2a9a8e88b48000ec69d941c786ebb532e8e88f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ec13263e14174c609ece546c2a9a8e88b48000ec69d941c786ebb532e8e88f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ec13263e14174c609ece546c2a9a8e88b48000ec69d941c786ebb532e8e88f6", kill_on_drop: false }`
[INFO] [stdout] 7ec13263e14174c609ece546c2a9a8e88b48000ec69d941c786ebb532e8e88f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84d37ff269105f851eccc0f398721fbec456e7cae0f10c6acc4e35df5e52e5ce
[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" "84d37ff269105f851eccc0f398721fbec456e7cae0f10c6acc4e35df5e52e5ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling byte-tools v0.3.1
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling gimli v0.24.0
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling rustc-demangle v0.1.19
[INFO] [stderr]    Compiling opaque-debug v0.2.3
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling block-padding v0.1.5
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling object v0.25.2
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling backtrace v0.3.60
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling md-5 v0.8.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling addr2line v0.15.2
[INFO] [stderr]    Compiling rosrust_codegen v0.9.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `Command { std: "docker" "inspect" "84d37ff269105f851eccc0f398721fbec456e7cae0f10c6acc4e35df5e52e5ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84d37ff269105f851eccc0f398721fbec456e7cae0f10c6acc4e35df5e52e5ce", kill_on_drop: false }`
[INFO] [stdout] 84d37ff269105f851eccc0f398721fbec456e7cae0f10c6acc4e35df5e52e5ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1aadcf0e8e28003ff84ccba42b50d88058566f84ed1a9a5937aa6459070bcb93
[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" "1aadcf0e8e28003ff84ccba42b50d88058566f84ed1a9a5937aa6459070bcb93", kill_on_drop: false }`
[INFO] [stderr]    Compiling rosrust_codegen v0.9.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.04s
[INFO] running `Command { std: "docker" "inspect" "1aadcf0e8e28003ff84ccba42b50d88058566f84ed1a9a5937aa6459070bcb93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1aadcf0e8e28003ff84ccba42b50d88058566f84ed1a9a5937aa6459070bcb93", kill_on_drop: false }`
[INFO] [stdout] 1aadcf0e8e28003ff84ccba42b50d88058566f84ed1a9a5937aa6459070bcb93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 36de31c06c051d7990666edaeec7d61d84402b9484b0f32231a19d125229faf5
[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" "36de31c06c051d7990666edaeec7d61d84402b9484b0f32231a19d125229faf5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rosrust_codegen-6c5e23dbb2a1c8fe)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test helpers::tests::get_message_map_fetches_message_and_dependencies ... ok
[INFO] [stdout] test helpers::tests::generate_message_definition_works ... ok
[INFO] [stdout] test helpers::tests::get_message_map_fetches_leaf_message ... ok
[INFO] [stdout] test helpers::tests::parse_tricky_srv_files ... ok
[INFO] [stdout] test helpers::tests::get_message_map_traverses_whole_dependency_tree ... ok
[INFO] [stdout] test helpers::tests::calculate_md5_works_for_services ... ok
[INFO] [stdout] test msg::tests::match_const_string_matches_legal_field ... ok
[INFO] [stdout] test message_path::tests::package_names_must_be_at_least_two_characters ... ok
[INFO] [stdout] test msg::tests::datatype_md5_string_correct ... ok
[INFO] [stdout] test message_path::tests::package_names_must_start_with_lowercase_alphabetic ... ok
[INFO] [stdout] test msg::tests::match_field_matches_legal_field ... ok
[INFO] [stdout] test msg::tests::fieldinfo_md5_string_correct ... ok
[INFO] [stdout] test message_path::tests::package_names_are_limited_to_lowercase_alphanumeric_and_underscore ... ok
[INFO] [stdout] test msg::tests::match_lines_parses_real_messages ... ok
[INFO] [stdout] test msg::tests::match_array_field_matches_legal_field ... ok
[INFO] [stdout] test message_path::tests::package_names_must_not_contain_multiple_underscores_in_a_row ... ok
[INFO] [stdout] test message_path::tests::package_names_must_not_contain_uppercase_anywhere ... ok
[INFO] [stdout] test msg::tests::match_vector_field_matches_legal_field ... ok
[INFO] [stdout] test msg::tests::match_const_numeric_matches_legal_field ... ok
[INFO] [stdout] test msg::tests::match_line_works_on_legal_data ... ok
[INFO] [stdout] test helpers::tests::calculate_md5_works ... ok
[INFO] [stdout] test msg::tests::msg_constructor_parses_real_message ... ok
[INFO] [stdout] test msg::tests::message_md5_string_correct ... ok
[INFO] [stdout] test helpers::tests::get_message_map_traverses_all_passed_messages_dependency_tree ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rosrust_codegen
[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" "36de31c06c051d7990666edaeec7d61d84402b9484b0f32231a19d125229faf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36de31c06c051d7990666edaeec7d61d84402b9484b0f32231a19d125229faf5", kill_on_drop: false }`
[INFO] [stdout] 36de31c06c051d7990666edaeec7d61d84402b9484b0f32231a19d125229faf5