[INFO] cloning repository https://github.com/tomhoule/protoc-gen-gql
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tomhoule/protoc-gen-gql" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomhoule%2Fprotoc-gen-gql", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomhoule%2Fprotoc-gen-gql'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ab4cd231294de07f59c7faa9c44b252ddb3f79a5
[INFO] checking tomhoule/protoc-gen-gql against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomhoule%2Fprotoc-gen-gql" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tomhoule/protoc-gen-gql on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tomhoule/protoc-gen-gql
[INFO] finished tweaking git repo https://github.com/tomhoule/protoc-gen-gql
[INFO] tweaked toml for git repo https://github.com/tomhoule/protoc-gen-gql written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/tomhoule/protoc-gen-gql 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unicode-segmentation v1.2.0
[INFO] [stderr]   Downloaded protobuf v1.4.4
[INFO] [stderr]   Downloaded regex-syntax v0.5.0
[INFO] [stderr]   Downloaded regex v0.2.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5a0f86fb4d21284af241b77e4cfc29ab87c0ae99a50b2f843b428ba85194c009
[INFO] running `Command { std: "docker" "start" "-a" "5a0f86fb4d21284af241b77e4cfc29ab87c0ae99a50b2f843b428ba85194c009", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a0f86fb4d21284af241b77e4cfc29ab87c0ae99a50b2f843b428ba85194c009", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a0f86fb4d21284af241b77e4cfc29ab87c0ae99a50b2f843b428ba85194c009", kill_on_drop: false }`
[INFO] [stdout] 5a0f86fb4d21284af241b77e4cfc29ab87c0ae99a50b2f843b428ba85194c009
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30e853d2e66f1e3b4d23a7cbf50a4e113e6be74dd04f85a116027fa40db4b4c6
[INFO] running `Command { std: "docker" "start" "-a" "30e853d2e66f1e3b4d23a7cbf50a4e113e6be74dd04f85a116027fa40db4b4c6", kill_on_drop: false }`
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking libc v0.2.39
[INFO] [stderr]     Checking ucd-util v0.1.1
[INFO] [stderr]     Checking lazy_static v1.0.0
[INFO] [stderr]     Checking unicode-segmentation v1.2.0
[INFO] [stderr]     Checking utf8-ranges v1.0.0
[INFO] [stderr]     Checking protobuf v1.4.4
[INFO] [stderr]     Checking unreachable v1.0.0
[INFO] [stderr]     Checking regex-syntax v0.5.0
[INFO] [stderr]     Checking thread_local v0.3.5
[INFO] [stderr]     Checking heck v0.3.0
[INFO] [stderr]     Checking memchr v2.0.1
[INFO] [stderr]     Checking aho-corasick v0.6.4
[INFO] [stderr]     Checking regex v0.2.7
[INFO] [stderr]     Checking protoc-gen-apollo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `self::gen_server::*`
[INFO] [stdout]  --> src/js/mod.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use self::gen_server::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::resolvers::*`
[INFO] [stdout]  --> src/js/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use self::resolvers::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `protobuf::code_writer::CodeWriter`
[INFO] [stdout]   --> src/lib.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use protobuf::code_writer::CodeWriter;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Field` is imported redundantly
[INFO] [stdout]   --> src/gql/object.rs:24:15
[INFO] [stdout]    |
[INFO] [stdout] 23 |     use super::*;
[INFO] [stdout]    |         -------- the item `Field` is already imported here
[INFO] [stdout] 24 |     use gql::{Field, FieldType};
[INFO] [stdout]    |               ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::gen_server::*`
[INFO] [stdout]  --> src/js/mod.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use self::gen_server::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::resolvers::*`
[INFO] [stdout]  --> src/js/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use self::resolvers::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `protobuf::code_writer::CodeWriter`
[INFO] [stdout]   --> src/lib.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use protobuf::code_writer::CodeWriter;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ServerModule` is never constructed
[INFO] [stdout]  --> src/js/gen_server.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct ServerModule {
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print` is never used
[INFO] [stdout]   --> src/js/gen_server.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl ServerModule {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] 10 |     fn print(&self) -> Result<String, ::std::fmt::Error> {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Resolver` is never constructed
[INFO] [stdout]   --> src/js/resolvers.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Resolver;
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ServerModule` is never constructed
[INFO] [stdout]  --> src/js/gen_server.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct ServerModule {
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print` is never used
[INFO] [stdout]   --> src/js/gen_server.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl ServerModule {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] 10 |     fn print(&self) -> Result<String, ::std::fmt::Error> {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Resolver` is never constructed
[INFO] [stdout]   --> src/js/resolvers.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Resolver;
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.98s
[INFO] running `Command { std: "docker" "inspect" "30e853d2e66f1e3b4d23a7cbf50a4e113e6be74dd04f85a116027fa40db4b4c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30e853d2e66f1e3b4d23a7cbf50a4e113e6be74dd04f85a116027fa40db4b4c6", kill_on_drop: false }`
[INFO] [stdout] 30e853d2e66f1e3b4d23a7cbf50a4e113e6be74dd04f85a116027fa40db4b4c6
[INFO] checking tomhoule/protoc-gen-gql against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomhoule%2Fprotoc-gen-gql" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tomhoule/protoc-gen-gql on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tomhoule/protoc-gen-gql
[INFO] finished tweaking git repo https://github.com/tomhoule/protoc-gen-gql
[INFO] tweaked toml for git repo https://github.com/tomhoule/protoc-gen-gql written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/tomhoule/protoc-gen-gql 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3b62321d0b287192732c63cf4df5485d7e73696eea57faa6d46709e6e2c00822
[INFO] running `Command { std: "docker" "start" "-a" "3b62321d0b287192732c63cf4df5485d7e73696eea57faa6d46709e6e2c00822", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b62321d0b287192732c63cf4df5485d7e73696eea57faa6d46709e6e2c00822", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b62321d0b287192732c63cf4df5485d7e73696eea57faa6d46709e6e2c00822", kill_on_drop: false }`
[INFO] [stdout] 3b62321d0b287192732c63cf4df5485d7e73696eea57faa6d46709e6e2c00822
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17025c4a0f7f010017fe23821879f982b4929d7e5053af431b6bb9f957c7921f
[INFO] running `Command { std: "docker" "start" "-a" "17025c4a0f7f010017fe23821879f982b4929d7e5053af431b6bb9f957c7921f", kill_on_drop: false }`
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking libc v0.2.39
[INFO] [stderr]     Checking lazy_static v1.0.0
[INFO] [stderr]     Checking ucd-util v0.1.1
[INFO] [stderr]     Checking unicode-segmentation v1.2.0
[INFO] [stderr]     Checking utf8-ranges v1.0.0
[INFO] [stderr]     Checking protobuf v1.4.4
[INFO] [stderr]     Checking unreachable v1.0.0
[INFO] [stderr]     Checking thread_local v0.3.5
[INFO] [stderr]     Checking heck v0.3.0
[INFO] [stderr]     Checking regex-syntax v0.5.0
[INFO] [stderr]     Checking memchr v2.0.1
[INFO] [stderr]     Checking aho-corasick v0.6.4
[INFO] [stderr]     Checking regex v0.2.7
[INFO] [stderr]     Checking protoc-gen-apollo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `self::gen_server::*`
[INFO] [stdout]  --> src/js/mod.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use self::gen_server::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::resolvers::*`
[INFO] [stdout]  --> src/js/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use self::resolvers::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `protobuf::code_writer::CodeWriter`
[INFO] [stdout]   --> src/lib.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use protobuf::code_writer::CodeWriter;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Field` is imported redundantly
[INFO] [stdout]   --> src/gql/object.rs:24:15
[INFO] [stdout]    |
[INFO] [stdout] 23 |     use super::*;
[INFO] [stdout]    |         -------- the item `Field` is already imported here
[INFO] [stdout] 24 |     use gql::{Field, FieldType};
[INFO] [stdout]    |               ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::gen_server::*`
[INFO] [stdout]  --> src/js/mod.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use self::gen_server::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::resolvers::*`
[INFO] [stdout]  --> src/js/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use self::resolvers::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `protobuf::code_writer::CodeWriter`
[INFO] [stdout]   --> src/lib.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use protobuf::code_writer::CodeWriter;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ServerModule` is never constructed
[INFO] [stdout]  --> src/js/gen_server.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct ServerModule {
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print` is never used
[INFO] [stdout]   --> src/js/gen_server.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl ServerModule {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] 10 |     fn print(&self) -> Result<String, ::std::fmt::Error> {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Resolver` is never constructed
[INFO] [stdout]   --> src/js/resolvers.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Resolver;
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ServerModule` is never constructed
[INFO] [stdout]  --> src/js/gen_server.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct ServerModule {
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print` is never used
[INFO] [stdout]   --> src/js/gen_server.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl ServerModule {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] 10 |     fn print(&self) -> Result<String, ::std::fmt::Error> {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Resolver` is never constructed
[INFO] [stdout]   --> src/js/resolvers.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Resolver;
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.60s
[INFO] running `Command { std: "docker" "inspect" "17025c4a0f7f010017fe23821879f982b4929d7e5053af431b6bb9f957c7921f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17025c4a0f7f010017fe23821879f982b4929d7e5053af431b6bb9f957c7921f", kill_on_drop: false }`
[INFO] [stdout] 17025c4a0f7f010017fe23821879f982b4929d7e5053af431b6bb9f957c7921f