[INFO] fetching crate juniper_graphql_ws 0.5.0...
[INFO] fixing juniper_graphql_ws-0.5.0 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] extracting crate juniper_graphql_ws 0.5.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate juniper_graphql_ws 0.5.0
[INFO] finished tweaking crates.io crate juniper_graphql_ws 0.5.0
[INFO] tweaked toml for crates.io crate juniper_graphql_ws 0.5.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate juniper_graphql_ws 0.5.0 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate juniper_graphql_ws 0.5.0 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ref-cast v1.0.24
[INFO] [stderr]   Downloaded ref-cast-impl v1.0.24
[INFO] [stderr]   Downloaded juniper_subscriptions v0.18.0
[INFO] [stderr]   Downloaded derive_more v2.0.1
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[INFO] [stderr]   Downloaded juniper v0.17.0
[INFO] [stderr]   Downloaded derive_more-impl v2.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 42e02677145ad19ab3fb8cb3c09ab526907dde362dcac9be8228f820c667166b
[INFO] running `Command { std: "docker" "start" "42e02677145ad19ab3fb8cb3c09ab526907dde362dcac9be8228f820c667166b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "42e02677145ad19ab3fb8cb3c09ab526907dde362dcac9be8228f820c667166b" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42e02677145ad19ab3fb8cb3c09ab526907dde362dcac9be8228f820c667166b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "42e02677145ad19ab3fb8cb3c09ab526907dde362dcac9be8228f820c667166b" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
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[INFO] [stderr]    Compiling juniper_codegen v0.17.0
[INFO] [stderr]     Checking juniper v0.17.0
[INFO] [stderr]     Checking juniper_subscriptions v0.18.0
[INFO] [stderr]     Checking juniper_graphql_ws v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: at least one feature must be enabled (either "graphql-transport-ws" or "graphql-ws")
[INFO] [stdout]  --> src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | / compile_error!(
[INFO] [stdout] 7 | |     r#"at least one feature must be enabled (either "graphql-transport-ws" or "graphql-ws")"#
[INFO] [stdout] 8 | | );
[INFO] [stdout]   | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: extern crate `juniper_subscriptions` is unused in crate `juniper_graphql_ws`
[INFO] [stdout]   |
[INFO] [stdout]   = help: remove the dependency or add `use juniper_subscriptions as _;` to the crate root
[INFO] [stdout]   = note: requested on the command line with `-W unused-crate-dependencies`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: extern crate `tokio` is unused in crate `juniper_graphql_ws`
[INFO] [stdout]   |
[INFO] [stdout]   = help: remove the dependency or add `use tokio as _;` to the crate root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: at least one feature must be enabled (either "graphql-transport-ws" or "graphql-ws")
[INFO] [stdout]  --> src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | / compile_error!(
[INFO] [stdout] 7 | |     r#"at least one feature must be enabled (either "graphql-transport-ws" or "graphql-ws")"#
[INFO] [stdout] 8 | | );
[INFO] [stdout]   | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: extern crate `juniper_subscriptions` is unused in crate `juniper_graphql_ws`
[INFO] [stdout]   |
[INFO] [stdout]   = help: remove the dependency or add `use juniper_subscriptions as _;` to the crate root
[INFO] [stdout]   = note: requested on the command line with `-W unused-crate-dependencies`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: extern crate `serde_json` is unused in crate `juniper_graphql_ws`
[INFO] [stdout]   |
[INFO] [stdout]   = help: remove the dependency or add `use serde_json as _;` to the crate root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: extern crate `tokio` is unused in crate `juniper_graphql_ws`
[INFO] [stdout]   |
[INFO] [stdout]   = help: remove the dependency or add `use tokio as _;` to the crate root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `juniper_graphql_ws` (lib) due to 1 previous error; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `juniper_graphql_ws` (lib test) due to 1 previous error; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "42e02677145ad19ab3fb8cb3c09ab526907dde362dcac9be8228f820c667166b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42e02677145ad19ab3fb8cb3c09ab526907dde362dcac9be8228f820c667166b", kill_on_drop: false }`
[INFO] [stdout] 42e02677145ad19ab3fb8cb3c09ab526907dde362dcac9be8228f820c667166b
