[INFO] cloning repository https://github.com/webwire/webwire-cli
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/webwire/webwire-cli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwebwire%2Fwebwire-cli", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwebwire%2Fwebwire-cli'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0b98565deb2f045f47f444287aeb0ef95b24b69c
[INFO] testing webwire/webwire-cli against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwebwire%2Fwebwire-cli" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/webwire/webwire-cli on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/webwire/webwire-cli
[INFO] finished tweaking git repo https://github.com/webwire/webwire-cli
[INFO] tweaked toml for git repo https://github.com/webwire/webwire-cli written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/webwire/webwire-cli already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nom v6.2.1
[INFO] [stderr]   Downloaded nom_locate v3.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 402de87194efed1fff8132e03fc0e32827e64b1e5d470bae101c36053dadbb18
[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" "402de87194efed1fff8132e03fc0e32827e64b1e5d470bae101c36053dadbb18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "402de87194efed1fff8132e03fc0e32827e64b1e5d470bae101c36053dadbb18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "402de87194efed1fff8132e03fc0e32827e64b1e5d470bae101c36053dadbb18", kill_on_drop: false }`
[INFO] [stdout] 402de87194efed1fff8132e03fc0e32827e64b1e5d470bae101c36053dadbb18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15fcaa62d2c9223eb5ddec2413a74a8163e28815f49b3bb7eb6f5e1c5698348f
[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" "15fcaa62d2c9223eb5ddec2413a74a8163e28815f49b3bb7eb6f5e1c5698348f", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling bytecount v0.6.2
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling nom v6.2.1
[INFO] [stderr]    Compiling bitvec v0.19.5
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling nom_locate v3.0.2
[INFO] [stderr]    Compiling webwire-cli v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.21s
[INFO] running `Command { std: "docker" "inspect" "15fcaa62d2c9223eb5ddec2413a74a8163e28815f49b3bb7eb6f5e1c5698348f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15fcaa62d2c9223eb5ddec2413a74a8163e28815f49b3bb7eb6f5e1c5698348f", kill_on_drop: false }`
[INFO] [stdout] 15fcaa62d2c9223eb5ddec2413a74a8163e28815f49b3bb7eb6f5e1c5698348f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c70b747f7681856e69c88e52b4218a70f165b0b0a21cd763f35cf08b1eb57dc5
[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" "c70b747f7681856e69c88e52b4218a70f165b0b0a21cd763f35cf08b1eb57dc5", kill_on_drop: false }`
[INFO] [stderr]    Compiling webwire-cli v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.79s
[INFO] running `Command { std: "docker" "inspect" "c70b747f7681856e69c88e52b4218a70f165b0b0a21cd763f35cf08b1eb57dc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c70b747f7681856e69c88e52b4218a70f165b0b0a21cd763f35cf08b1eb57dc5", kill_on_drop: false }`
[INFO] [stdout] c70b747f7681856e69c88e52b4218a70f165b0b0a21cd763f35cf08b1eb57dc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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] 648f20a8ed0f3873968f417ddeb056a9365cd0a9f775aeb11f80bb83c755d75b
[INFO] running `Command { std: "docker" "start" "-a" "648f20a8ed0f3873968f417ddeb056a9365cd0a9f775aeb11f80bb83c755d75b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/webwire_cli-ab494b84c0cda778)
[INFO] [stdout] 
[INFO] [stdout] running 57 tests
[INFO] [stdout] test idl::common::test_parse_identifier ... ok
[INFO] [stdout] test idl::include::test_parse_include ... ok
[INFO] [stdout] test idl::field_option::test_parse_field_options_1 ... ok
[INFO] [stdout] test idl::include::test_parse_include_with_directory ... ok
[INFO] [stdout] test idl::fieldset::test_parse_fieldset_0 ... ok
[INFO] [stdout] test idl::common::test_parse_identifier_invalid ... ok
[INFO] [stdout] test idl::r#enum::test_parse_enum_0 ... ok
[INFO] [stdout] test idl::r#enum::test_parse_enum_1 ... ok
[INFO] [stdout] test idl::document::test_parse_document ... ok
[INFO] [stdout] test idl::method::test_parse_method_3 ... ok
[INFO] [stdout] test idl::method::test_parse_method_4 ... ok
[INFO] [stdout] test idl::fieldset::test_parse_fieldset_1 ... ok
[INFO] [stdout] test idl::r#enum::test_parse_enum_extends ... ok
[INFO] [stdout] test idl::r#enum::test_parse_enum_with_value ... ok
[INFO] [stdout] test idl::r#struct::test_parse_array_field_with_options ... ok
[INFO] [stdout] test idl::r#struct::test_parse_field ... ok
[INFO] [stdout] test idl::method::test_parse_method_2 ... ok
[INFO] [stdout] test idl::r#enum::test_parse_enum_2 ... ok
[INFO] [stdout] test idl::fieldset::test_parse_fieldset_2 ... ok
[INFO] [stdout] test idl::r#struct::test_parse_field_optional ... ok
[INFO] [stdout] test idl::r#struct::test_parse_fields_2 ... ok
[INFO] [stdout] test idl::r#struct::test_parse_field_with_options ... ok
[INFO] [stdout] test idl::r#struct::test_parse_struct_with_generics ... ok
[INFO] [stdout] test idl::r#struct::test_parse_fields_0 ... ok
[INFO] [stdout] test idl::r#struct::test_parse_fields_1 ... ok
[INFO] [stdout] test idl::r#struct::test_parse_fields_1_ws_variants ... ok
[INFO] [stdout] test idl::r#struct::test_parse_struct_with_generics_ws_variants ... ok
[INFO] [stdout] test idl::r#struct::test_parse_fields_2_ws_variants ... ok
[INFO] [stdout] test idl::r#struct::test_parse_struct ... ok
[INFO] [stdout] test idl::r#type::test_parse_type_map ... ok
[INFO] [stdout] test idl::r#struct::test_parse_struct_with_fields_ws_variants ... ok
[INFO] [stdout] test idl::r#type::test_parse_type_ref_abs_with_ns2 ... ok
[INFO] [stdout] test idl::r#type::test_parse_type_ref_abs_without_ns ... ok
[INFO] [stdout] test idl::r#type::test_parse_type_ref_rel_with_ns ... ok
[INFO] [stdout] test idl::field_option::test_parse_field_options_0 ... ok
[INFO] [stdout] test idl::r#type::test_parse_type_ref_rel_without_ns ... ok
[INFO] [stdout] test idl::r#type::test_parse_type_ref_rel_with_ns2 ... ok
[INFO] [stdout] test idl::r#type::test_parse_type_ref_with_generic_generic ... ok
[INFO] [stdout] test idl::field_option::test_parse_field_options_2 ... ok
[INFO] [stdout] test idl::method::test_parse_method_1 ... ok
[INFO] [stdout] test idl::r#struct::test_parse_struct_invalid ... ok
[INFO] [stdout] test idl::r#type::test_parse_type_ref_with_generic_ref ... ok
[INFO] [stdout] test idl::namespace::test_parse_namespace ... ok
[INFO] [stdout] test idl::service::test_parse_service ... ok
[INFO] [stdout] test idl::r#struct::test_parse_struct_field_options ... ok
[INFO] [stdout] test idl::r#struct::test_parse_struct_with_fields ... ok
[INFO] [stdout] test idl::r#type::test_parse_none ... ok
[INFO] [stdout] test idl::r#type::test_parse_type_array ... ok
[INFO] [stdout] test idl::r#type::test_parse_type_ref_abs_with_ns ... ok
[INFO] [stdout] test idl::value::test_parse_value_integer_out_of_range ... ok
[INFO] [stdout] test idl::value::test_parse_value_integer ... ok
[INFO] [stdout] test idl::value::test_parse_value_boolean ... ok
[INFO] [stdout] test idl::value::test_parse_value_string ... ok
[INFO] [stdout] test idl::service::test_parse_service_no_endpoints ... ok
[INFO] [stdout] test idl::value::test_parse_value_range ... ok
[INFO] [stdout] test idl::method::test_parse_method_0 ... ok
[INFO] [stdout] test idl::value::test_parse_value_float ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 57 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/webwire-11532ecfc4b74419)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/idl_complete.rs (/opt/rustwide/target/debug/deps/idl_complete-426e88475526ba2d)
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests webwire-cli
[INFO] [stdout] test test_schema_loader ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 51) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "648f20a8ed0f3873968f417ddeb056a9365cd0a9f775aeb11f80bb83c755d75b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "648f20a8ed0f3873968f417ddeb056a9365cd0a9f775aeb11f80bb83c755d75b", kill_on_drop: false }`
[INFO] [stdout] 648f20a8ed0f3873968f417ddeb056a9365cd0a9f775aeb11f80bb83c755d75b