[INFO] fetching crate gxi_parsers 0.1.3...
[INFO] checking gxi_parsers-0.1.3 against master#39cb3386ddc6c71657418be28dbb3987eea4aa4b for pr-133536
[INFO] extracting crate gxi_parsers 0.1.3 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate gxi_parsers 0.1.3 on toolchain 39cb3386ddc6c71657418be28dbb3987eea4aa4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gxi_parsers 0.1.3
[INFO] finished tweaking crates.io crate gxi_parsers 0.1.3
[INFO] tweaked toml for crates.io crate gxi_parsers 0.1.3 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.90)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2bf7dcf4280e99c51d4388f49c63235813c2b507a9f34d732817eab6a65dce18
[INFO] running `Command { std: "docker" "start" "-a" "2bf7dcf4280e99c51d4388f49c63235813c2b507a9f34d732817eab6a65dce18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2bf7dcf4280e99c51d4388f49c63235813c2b507a9f34d732817eab6a65dce18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bf7dcf4280e99c51d4388f49c63235813c2b507a9f34d732817eab6a65dce18", kill_on_drop: false }`
[INFO] [stdout] 2bf7dcf4280e99c51d4388f49c63235813c2b507a9f34d732817eab6a65dce18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2cc19a1d049d4887512100952ff4b5b94d75e7d5c9ac42aebf5118738fd6b4a1
[INFO] running `Command { std: "docker" "start" "-a" "2cc19a1d049d4887512100952ff4b5b94d75e7d5c9ac42aebf5118738fd6b4a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]     Checking unicode-ident v1.0.14
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking quote v1.0.37
[INFO] [stderr]     Checking gxi_parsers v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0603]: module `group` is private
[INFO] [stdout]    --> src/tree_parser.rs:182:24
[INFO] [stdout]     |
[INFO] [stdout] 182 |             match syn::group::parse_parens(&input) {
[INFO] [stdout]     |                        ^^^^^  ------------ function `parse_parens` is not publicly re-exported
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        private module
[INFO] [stdout]     |
[INFO] [stdout] note: the module `group` is defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/src/lib.rs:308:1
[INFO] [stdout]     |
[INFO] [stdout] 308 | mod group;
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `group` is private
[INFO] [stdout]    --> src/tree_parser.rs:182:24
[INFO] [stdout]     |
[INFO] [stdout] 182 |             match syn::group::parse_parens(&input) {
[INFO] [stdout]     |                        ^^^^^  ------------ function `parse_parens` is not publicly re-exported
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        private module
[INFO] [stdout]     |
[INFO] [stdout] note: the module `group` is defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/src/lib.rs:308:1
[INFO] [stdout]     |
[INFO] [stdout] 308 | mod group;
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `group` is private
[INFO] [stdout]    --> src/tree_parser.rs:264:43
[INFO] [stdout]     |
[INFO] [stdout] 264 |                 let children = match syn::group::parse_brackets(&input) {
[INFO] [stdout]     |                                           ^^^^^  -------------- function `parse_brackets` is not publicly re-exported
[INFO] [stdout]     |                                           |
[INFO] [stdout]     |                                           private module
[INFO] [stdout]     |
[INFO] [stdout] note: the module `group` is defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/src/lib.rs:308:1
[INFO] [stdout]     |
[INFO] [stdout] 308 | mod group;
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `group` is private
[INFO] [stdout]    --> src/tree_parser.rs:264:43
[INFO] [stdout]     |
[INFO] [stdout] 264 |                 let children = match syn::group::parse_brackets(&input) {
[INFO] [stdout]     |                                           ^^^^^  -------------- function `parse_brackets` is not publicly re-exported
[INFO] [stdout]     |                                           |
[INFO] [stdout]     |                                           private module
[INFO] [stdout]     |
[INFO] [stdout] note: the module `group` is defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/src/lib.rs:308:1
[INFO] [stdout]     |
[INFO] [stdout] 308 | mod group;
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `group`
[INFO] [stdout]    --> src/gxi_parser.rs:164:45
[INFO] [stdout]     |
[INFO] [stdout] 164 |                         let block_content = group::parse_braces(&input)?.content;
[INFO] [stdout]     |                                             ^^^^^ use of undeclared crate or module `group`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `group`
[INFO] [stdout]    --> src/gxi_parser.rs:164:45
[INFO] [stdout]     |
[INFO] [stdout] 164 |                         let block_content = group::parse_braces(&input)?.content;
[INFO] [stdout]     |                                             ^^^^^ use of undeclared crate or module `group`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0603.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gxi_parsers` (lib test) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0433, E0603.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gxi_parsers` (lib) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "2cc19a1d049d4887512100952ff4b5b94d75e7d5c9ac42aebf5118738fd6b4a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cc19a1d049d4887512100952ff4b5b94d75e7d5c9ac42aebf5118738fd6b4a1", kill_on_drop: false }`
[INFO] [stdout] 2cc19a1d049d4887512100952ff4b5b94d75e7d5c9ac42aebf5118738fd6b4a1
