[INFO] fetching crate webwire-cli 0.1.6...
[INFO] testing webwire-cli-0.1.6 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate webwire-cli 0.1.6 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate webwire-cli 0.1.6
[INFO] finished tweaking crates.io crate webwire-cli 0.1.6
[INFO] tweaked toml for crates.io crate webwire-cli 0.1.6 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate webwire-cli 0.1.6 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate webwire-cli 0.1.6 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded radium v0.5.3
[INFO] [stderr]   Downloaded bytecount v0.6.2
[INFO] [stderr]   Downloaded nom v6.2.1
[INFO] [stderr]   Downloaded nom_locate v3.0.2
[INFO] [stderr]   Downloaded bitvec v0.19.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] aa2260fa8b9c0ee4b186e3194e0065d806afde59afec0d6025707113c12bc4d4
[INFO] running `Command { std: "docker" "start" "aa2260fa8b9c0ee4b186e3194e0065d806afde59afec0d6025707113c12bc4d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa2260fa8b9c0ee4b186e3194e0065d806afde59afec0d6025707113c12bc4d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "aa2260fa8b9c0ee4b186e3194e0065d806afde59afec0d6025707113c12bc4d4" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa2260fa8b9c0ee4b186e3194e0065d806afde59afec0d6025707113c12bc4d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "aa2260fa8b9c0ee4b186e3194e0065d806afde59afec0d6025707113c12bc4d4" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling radium v0.5.3
[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 funty v1.1.0
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling nom v6.2.1
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling bytecount v0.6.2
[INFO] [stderr]    Compiling bitvec v0.19.5
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling nom_locate v3.0.2
[INFO] [stderr]    Compiling webwire-cli v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/idl/document.rs:32:30
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn parse_document(input: &str) -> Result<Document, ParseError> {
[INFO] [stdout]    |                              ^^^^                      ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                              |
[INFO] [stdout]    |                              the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn parse_document(input: &str) -> Result<Document, ParseError<'_>> {
[INFO] [stdout]    |                                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/main.rs:151:22
[INFO] [stdout]     |
[INFO] [stdout] 151 |             .map(|p| (base_dir.join(&p.filename)))
[INFO] [stdout]     |                      ^                          ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 151 -             .map(|p| (base_dir.join(&p.filename)))
[INFO] [stdout] 151 +             .map(|p| base_dir.join(&p.filename))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.94s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.2.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] running `Command { std: "docker" "inspect" "aa2260fa8b9c0ee4b186e3194e0065d806afde59afec0d6025707113c12bc4d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "aa2260fa8b9c0ee4b186e3194e0065d806afde59afec0d6025707113c12bc4d4" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling webwire-cli v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/idl/document.rs:32:30
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn parse_document(input: &str) -> Result<Document, ParseError> {
[INFO] [stdout]    |                              ^^^^                      ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                              |
[INFO] [stdout]    |                              the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn parse_document(input: &str) -> Result<Document, ParseError<'_>> {
[INFO] [stdout]    |                                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/main.rs:151:22
[INFO] [stdout]     |
[INFO] [stdout] 151 |             .map(|p| (base_dir.join(&p.filename)))
[INFO] [stdout]     |                      ^                          ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 151 -             .map(|p| (base_dir.join(&p.filename)))
[INFO] [stdout] 151 +             .map(|p| base_dir.join(&p.filename))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/main.rs:151:22
[INFO] [stdout]     |
[INFO] [stdout] 151 |             .map(|p| (base_dir.join(&p.filename)))
[INFO] [stdout]     |                      ^                          ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 151 -             .map(|p| (base_dir.join(&p.filename)))
[INFO] [stdout] 151 +             .map(|p| base_dir.join(&p.filename))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/idl/document.rs:32:30
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn parse_document(input: &str) -> Result<Document, ParseError> {
[INFO] [stdout]    |                              ^^^^                      ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                              |
[INFO] [stdout]    |                              the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn parse_document(input: &str) -> Result<Document, ParseError<'_>> {
[INFO] [stdout]    |                                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.64s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.2.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] running `Command { std: "docker" "inspect" "aa2260fa8b9c0ee4b186e3194e0065d806afde59afec0d6025707113c12bc4d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "aa2260fa8b9c0ee4b186e3194e0065d806afde59afec0d6025707113c12bc4d4" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/idl/document.rs:32:30
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub fn parse_document(input: &str) -> Result<Document, ParseError> {
[INFO] [stderr]    |                              ^^^^                      ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                              |
[INFO] [stderr]    |                              the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub fn parse_document(input: &str) -> Result<Document, ParseError<'_>> {
[INFO] [stderr]    |                                                                  ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `webwire-cli` (lib) generated 1 warning (run `cargo fix --lib -p webwire-cli` to apply 1 suggestion)
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/main.rs:151:22
[INFO] [stderr]     |
[INFO] [stderr] 151 |             .map(|p| (base_dir.join(&p.filename)))
[INFO] [stderr]     |                      ^                          ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 151 -             .map(|p| (base_dir.join(&p.filename)))
[INFO] [stderr] 151 +             .map(|p| base_dir.join(&p.filename))
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `webwire-cli` (bin "webwire" test) generated 1 warning (run `cargo fix --bin "webwire" -p webwire-cli --tests` to apply 1 suggestion)
[INFO] [stderr] warning: `webwire-cli` (bin "webwire") generated 1 warning (1 duplicate)
[INFO] [stderr] warning: `webwire-cli` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.2.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/webwire_cli-7dd47d5643b58acb)
[INFO] [stdout] 
[INFO] [stdout] running 59 tests
[INFO] [stdout] test idl::field_option::test_parse_field_options_0 ... ok
[INFO] [stdout] test idl::common::test_parse_identifier ... ok
[INFO] [stdout] test idl::document::test_parse_document ... ok
[INFO] [stdout] test idl::fieldset::test_parse_fieldset_1 ... ok
[INFO] [stdout] test idl::fieldset::test_parse_fieldset_2 ... ok
[INFO] [stdout] test idl::include::test_parse_include ... ok
[INFO] [stdout] test idl::include::test_parse_include_with_directory ... ok
[INFO] [stdout] test idl::method::test_parse_method_3 ... ok
[INFO] [stdout] test idl::common::test_parse_identifier_invalid ... ok
[INFO] [stdout] test idl::r#enum::test_parse_enum_2 ... ok
[INFO] [stdout] test idl::method::test_parse_method_0 ... ok
[INFO] [stdout] test idl::field_option::test_parse_field_options_2 ... ok
[INFO] [stdout] test idl::r#enum::test_parse_enum_1 ... ok
[INFO] [stdout] test idl::r#enum::test_parse_enum_0 ... ok
[INFO] [stdout] test idl::r#struct::test_parse_array_field_with_options ... ok
[INFO] [stdout] test idl::r#enum::test_parse_enum_with_value ... ok
[INFO] [stdout] test idl::method::test_parse_method_2 ... ok
[INFO] [stdout] test idl::method::test_parse_method_4 ... ok
[INFO] [stdout] test idl::field_option::test_parse_field_options_1 ... ok
[INFO] [stdout] test idl::r#struct::test_parse_field ... ok
[INFO] [stdout] test idl::r#struct::test_parse_struct_invalid ... ok
[INFO] [stdout] test idl::r#struct::test_parse_fields_1_ws_variants ... ok
[INFO] [stdout] test idl::r#struct::test_parse_struct_with_fields ... ok
[INFO] [stdout] test idl::method::test_parse_method_1 ... ok
[INFO] [stdout] test idl::r#struct::test_parse_struct_with_fields_ws_variants ... 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_2 ... ok
[INFO] [stdout] test idl::r#struct::test_parse_field_optional ... ok
[INFO] [stdout] test idl::r#struct::test_parse_field_with_options ... ok
[INFO] [stdout] test idl::r#enum::test_parse_enum_extends ... ok
[INFO] [stdout] test idl::r#struct::test_parse_fields_2_ws_variants ... ok
[INFO] [stdout] test idl::r#type::test_parse_type_array ... ok
[INFO] [stdout] test idl::r#type::test_parse_type_map ... ok
[INFO] [stdout] test idl::r#type::test_parse_type_ref_abs_with_ns ... ok
[INFO] [stdout] test idl::r#type::test_parse_type_ref_abs_with_ns2 ... ok
[INFO] [stdout] test idl::r#struct::test_parse_struct_with_generics ... ok
[INFO] [stdout] test idl::r#struct::test_parse_struct ... ok
[INFO] [stdout] test idl::r#struct::test_parse_struct_with_generics_ws_variants ... 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::r#type::test_parse_type_ref_with_generic_ref ... ok
[INFO] [stdout] test idl::r#type::test_parse_none ... ok
[INFO] [stdout] test idl::r#struct::test_parse_struct_field_options ... ok
[INFO] [stdout] test idl::value::test_parse_value_integer ... ok
[INFO] [stdout] test idl::value::test_parse_value_integer_out_of_range ... ok
[INFO] [stdout] test idl::value::test_parse_value_range ... ok
[INFO] [stdout] test idl::value::test_parse_value_boolean ... ok
[INFO] [stdout] test idl::service::test_parse_service_no_endpoints ... ok
[INFO] [stdout] test idl::value::test_parse_value_float ... ok
[INFO] [stdout] test idl::value::test_parse_value_string ... ok
[INFO] [stdout] test schema::r#enum::test_schema_enum_extends ... ok
[INFO] [stdout] test idl::service::test_parse_service ... 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 schema::r#enum::test_schema_enum_extends_different_namespace ... ok
[INFO] [stdout] test idl::r#type::test_parse_type_ref_rel_without_ns ... ok
[INFO] [stdout] test idl::fieldset::test_parse_fieldset_0 ... ok
[INFO] [stdout] test idl::namespace::test_parse_namespace ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 59 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/webwire-3b349dc63cc3b1b0)
[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/idl_complete.rs (/opt/rustwide/target/debug/deps/idl_complete-2e524a0e1ff94a4f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[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] [stderr]    Doc-tests webwire_cli
[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" "aa2260fa8b9c0ee4b186e3194e0065d806afde59afec0d6025707113c12bc4d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa2260fa8b9c0ee4b186e3194e0065d806afde59afec0d6025707113c12bc4d4", kill_on_drop: false }`
[INFO] [stdout] aa2260fa8b9c0ee4b186e3194e0065d806afde59afec0d6025707113c12bc4d4
