[INFO] fetching crate juniper_codegen 0.16.0...
[INFO] checking juniper_codegen-0.16.0 against master#d49be02cf6d2e2a01264fcdef1e20c826710c0f5 for pr-133570-1
[INFO] extracting crate juniper_codegen 0.16.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate juniper_codegen 0.16.0 on toolchain d49be02cf6d2e2a01264fcdef1e20c826710c0f5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d49be02cf6d2e2a01264fcdef1e20c826710c0f5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate juniper_codegen 0.16.0
[INFO] finished tweaking crates.io crate juniper_codegen 0.16.0
[INFO] tweaked toml for crates.io crate juniper_codegen 0.16.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d49be02cf6d2e2a01264fcdef1e20c826710c0f5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 55 packages to latest compatible versions
[INFO] [stderr]       Adding derive_more v0.99.18 (available: v1.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d49be02cf6d2e2a01264fcdef1e20c826710c0f5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+d49be02cf6d2e2a01264fcdef1e20c826710c0f5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3975d8ac2925567e913a5b10a178be415b4fd5d6d59642a40881ffd97cc67b7d
[INFO] running `Command { std: "docker" "start" "-a" "3975d8ac2925567e913a5b10a178be415b4fd5d6d59642a40881ffd97cc67b7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3975d8ac2925567e913a5b10a178be415b4fd5d6d59642a40881ffd97cc67b7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3975d8ac2925567e913a5b10a178be415b4fd5d6d59642a40881ffd97cc67b7d", kill_on_drop: false }`
[INFO] [stdout] 3975d8ac2925567e913a5b10a178be415b4fd5d6d59642a40881ffd97cc67b7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+d49be02cf6d2e2a01264fcdef1e20c826710c0f5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c57f485a558f3a9c07d7bbeae3c7cd3ebb2c0494fd8843a2528a6ad66e730fe
[INFO] running `Command { std: "docker" "start" "-a" "9c57f485a558f3a9c07d7bbeae3c7cd3ebb2c0494fd8843a2528a6ad66e730fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
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[INFO] [stderr]    Compiling serde v1.0.216
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[INFO] [stderr]     Checking syn v2.0.90
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.5
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[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling derive_more v0.99.18
[INFO] [stderr]     Checking futures-util v0.3.31
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[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking juniper_codegen v0.16.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `expect_or_abort` is never used
[INFO] [stdout]    --> src/common/diagnostic.rs:350:12
[INFO] [stdout]     |
[INFO] [stdout] 339 |     pub(crate) trait ResultExt {
[INFO] [stdout]     |                      --------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 350 |         fn expect_or_abort(self, message: &str) -> Self::Ok;
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `remove_defaults` is never used
[INFO] [stdout]    --> src/common/parse/mod.rs:257:8
[INFO] [stdout]     |
[INFO] [stdout] 254 | pub(crate) trait GenericsExt {
[INFO] [stdout]     |                  ----------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 257 |     fn remove_defaults(&mut self);
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/scalar_value/mod.rs:453:13
[INFO] [stdout]     |
[INFO] [stdout] 453 |     Unnamed(syn::Field),
[INFO] [stdout]     |     ------- ^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Field` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 453 |     Unnamed(()),
[INFO] [stdout]     |             ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `expect_or_abort` is never used
[INFO] [stdout]    --> src/common/diagnostic.rs:350:12
[INFO] [stdout]     |
[INFO] [stdout] 339 |     pub(crate) trait ResultExt {
[INFO] [stdout]     |                      --------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 350 |         fn expect_or_abort(self, message: &str) -> Self::Ok;
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `remove_defaults` is never used
[INFO] [stdout]    --> src/common/parse/mod.rs:257:8
[INFO] [stdout]     |
[INFO] [stdout] 254 | pub(crate) trait GenericsExt {
[INFO] [stdout]     |                  ----------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 257 |     fn remove_defaults(&mut self);
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/scalar_value/mod.rs:453:13
[INFO] [stdout]     |
[INFO] [stdout] 453 |     Unnamed(syn::Field),
[INFO] [stdout]     |     ------- ^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Field` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 453 |     Unnamed(()),
[INFO] [stdout]     |             ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.15s
[INFO] running `Command { std: "docker" "inspect" "9c57f485a558f3a9c07d7bbeae3c7cd3ebb2c0494fd8843a2528a6ad66e730fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c57f485a558f3a9c07d7bbeae3c7cd3ebb2c0494fd8843a2528a6ad66e730fe", kill_on_drop: false }`
[INFO] [stdout] 9c57f485a558f3a9c07d7bbeae3c7cd3ebb2c0494fd8843a2528a6ad66e730fe