[INFO] fetching crate graphql-introspection-query 0.2.0...
[INFO] checking graphql-introspection-query-0.2.0 against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141
[INFO] extracting crate graphql-introspection-query 0.2.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate graphql-introspection-query 0.2.0 on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate graphql-introspection-query 0.2.0
[INFO] finished tweaking crates.io crate graphql-introspection-query 0.2.0
[INFO] tweaked toml for crates.io crate graphql-introspection-query 0.2.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", 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] f1e5efc14c1b8aeb4b5a43fef4101ee369f5ded6e44c5eaec7b46e12f11e3524
[INFO] running `Command { std: "docker" "start" "-a" "f1e5efc14c1b8aeb4b5a43fef4101ee369f5ded6e44c5eaec7b46e12f11e3524", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1e5efc14c1b8aeb4b5a43fef4101ee369f5ded6e44c5eaec7b46e12f11e3524", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1e5efc14c1b8aeb4b5a43fef4101ee369f5ded6e44c5eaec7b46e12f11e3524", kill_on_drop: false }`
[INFO] [stdout] f1e5efc14c1b8aeb4b5a43fef4101ee369f5ded6e44c5eaec7b46e12f11e3524
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 621535d4806bb7df22d9c2853eaaefa3c29e113fb67b56592a3ec311312a03f3
[INFO] running `Command { std: "docker" "start" "-a" "621535d4806bb7df22d9c2853eaaefa3c29e113fb67b56592a3ec311312a03f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking graphql-introspection-query v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `input_value`
[INFO] [stdout]    --> src/introspection_response.rs:144:5
[INFO] [stdout]     |
[INFO] [stdout] 144 |     input_value: InputValue,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `input_value`
[INFO] [stdout]    --> src/introspection_response.rs:245:5
[INFO] [stdout]     |
[INFO] [stdout] 245 |     input_value: InputValue,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `directives`
[INFO] [stdout]    --> src/introspection_response.rs:264:5
[INFO] [stdout]     |
[INFO] [stdout] 264 |     directives: Option<Vec<Option<SchemaDirectives>>>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `input_value`
[INFO] [stdout]    --> src/introspection_response.rs:144:5
[INFO] [stdout]     |
[INFO] [stdout] 144 |     input_value: InputValue,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `input_value`
[INFO] [stdout]    --> src/introspection_response.rs:245:5
[INFO] [stdout]     |
[INFO] [stdout] 245 |     input_value: InputValue,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `directives`
[INFO] [stdout]    --> src/introspection_response.rs:264:5
[INFO] [stdout]     |
[INFO] [stdout] 264 |     directives: Option<Vec<Option<SchemaDirectives>>>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.83s
[INFO] running `Command { std: "docker" "inspect" "621535d4806bb7df22d9c2853eaaefa3c29e113fb67b56592a3ec311312a03f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "621535d4806bb7df22d9c2853eaaefa3c29e113fb67b56592a3ec311312a03f3", kill_on_drop: false }`
[INFO] [stdout] 621535d4806bb7df22d9c2853eaaefa3c29e113fb67b56592a3ec311312a03f3