[INFO] fetching crate graphgate-validation 0.5.0...
[INFO] checking graphgate-validation-0.5.0 against master#94b72d6bebbddb5d17860914c4544f37365e988c for pr-122789
[INFO] extracting crate graphgate-validation 0.5.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate graphgate-validation 0.5.0 on toolchain 94b72d6bebbddb5d17860914c4544f37365e988c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+94b72d6bebbddb5d17860914c4544f37365e988c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate graphgate-validation 0.5.0
[INFO] finished tweaking crates.io crate graphgate-validation 0.5.0
[INFO] tweaked toml for crates.io crate graphgate-validation 0.5.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+94b72d6bebbddb5d17860914c4544f37365e988c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+94b72d6bebbddb5d17860914c4544f37365e988c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded async-graphql-value v2.11.3
[INFO] [stderr]   Downloaded async-graphql-parser v2.11.3
[INFO] [stderr]   Downloaded graphgate-schema v0.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+94b72d6bebbddb5d17860914c4544f37365e988c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b37de426253abe13a28f7efea439658eba812ae964d966747c20a1d1b138dc15
[INFO] running `Command { std: "docker" "start" "-a" "b37de426253abe13a28f7efea439658eba812ae964d966747c20a1d1b138dc15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b37de426253abe13a28f7efea439658eba812ae964d966747c20a1d1b138dc15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b37de426253abe13a28f7efea439658eba812ae964d966747c20a1d1b138dc15", kill_on_drop: false }`
[INFO] [stdout] b37de426253abe13a28f7efea439658eba812ae964d966747c20a1d1b138dc15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+94b72d6bebbddb5d17860914c4544f37365e988c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca8dad2dcf163915d6f0c6cec38730ec2698dc69c258439469e5c89969ba7a4f
[INFO] running `Command { std: "docker" "start" "-a" "ca8dad2dcf163915d6f0c6cec38730ec2698dc69c258439469e5c89969ba7a4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]     Checking serde_json v1.0.115
[INFO] [stderr]     Checking bytes v1.6.0
[INFO] [stderr]     Checking async-graphql-value v2.11.3
[INFO] [stderr]     Checking async-graphql-parser v2.11.3
[INFO] [stderr]     Checking graphgate-schema v0.5.1
[INFO] [stderr]     Checking graphgate-validation v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.14s
[INFO] running `Command { std: "docker" "inspect" "ca8dad2dcf163915d6f0c6cec38730ec2698dc69c258439469e5c89969ba7a4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca8dad2dcf163915d6f0c6cec38730ec2698dc69c258439469e5c89969ba7a4f", kill_on_drop: false }`
[INFO] [stdout] ca8dad2dcf163915d6f0c6cec38730ec2698dc69c258439469e5c89969ba7a4f
[INFO] checking graphgate-validation-0.5.0 against try#cb4bf0ee9ea9dac86332c9e48c07269c7edc21dc for pr-122789
[INFO] extracting crate graphgate-validation 0.5.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate graphgate-validation 0.5.0 on toolchain cb4bf0ee9ea9dac86332c9e48c07269c7edc21dc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cb4bf0ee9ea9dac86332c9e48c07269c7edc21dc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate graphgate-validation 0.5.0
[INFO] finished tweaking crates.io crate graphgate-validation 0.5.0
[INFO] tweaked toml for crates.io crate graphgate-validation 0.5.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cb4bf0ee9ea9dac86332c9e48c07269c7edc21dc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cb4bf0ee9ea9dac86332c9e48c07269c7edc21dc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+cb4bf0ee9ea9dac86332c9e48c07269c7edc21dc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b7a7ed8bffc1cd1ad955d974deb5764f86c3bc2b47ed9c864709ea4139e8d163
[INFO] running `Command { std: "docker" "start" "-a" "b7a7ed8bffc1cd1ad955d974deb5764f86c3bc2b47ed9c864709ea4139e8d163", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7a7ed8bffc1cd1ad955d974deb5764f86c3bc2b47ed9c864709ea4139e8d163", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7a7ed8bffc1cd1ad955d974deb5764f86c3bc2b47ed9c864709ea4139e8d163", kill_on_drop: false }`
[INFO] [stdout] b7a7ed8bffc1cd1ad955d974deb5764f86c3bc2b47ed9c864709ea4139e8d163
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+cb4bf0ee9ea9dac86332c9e48c07269c7edc21dc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 937626856a8aa446d280942d5971d291a1733b23d90d3a86020f654816153326
[INFO] running `Command { std: "docker" "start" "-a" "937626856a8aa446d280942d5971d291a1733b23d90d3a86020f654816153326", kill_on_drop: false }`
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]     Checking bytes v1.6.0
[INFO] [stderr]     Checking serde_json v1.0.115
[INFO] [stderr]     Checking async-graphql-value v2.11.3
[INFO] [stderr]     Checking async-graphql-parser v2.11.3
[INFO] [stdout] error[E0515]: cannot return value referencing temporary value
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/async-graphql-parser-2.11.3/src/types/executable.rs:134:21
[INFO] [stdout]     |
[INFO] [stdout] 134 |                     Some(&ConstValue::Null)
[INFO] [stdout]     |                     ^^^^^^----------------^
[INFO] [stdout]     |                     |     |
[INFO] [stdout]     |                     |     temporary value created here
[INFO] [stdout]     |                     returns a value referencing data owned by the current function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0515`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `async-graphql-parser` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "937626856a8aa446d280942d5971d291a1733b23d90d3a86020f654816153326", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "937626856a8aa446d280942d5971d291a1733b23d90d3a86020f654816153326", kill_on_drop: false }`
[INFO] [stdout] 937626856a8aa446d280942d5971d291a1733b23d90d3a86020f654816153326