[INFO] cloning repository ysimonson/juniper-poc [INFO] running `"git" "clone" "--bare" "git://github.com/ysimonson/juniper-poc.git" "work/cache/sources/gh/ysimonson/juniper-poc"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/ysimonson/juniper-poc'... [INFO] running `"git" "clone" "work/cache/sources/gh/ysimonson/juniper-poc" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/ysimonson/juniper-poc"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/ysimonson/juniper-poc'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/ysimonson/juniper-poc" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/ysimonson/juniper-poc"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/ysimonson/juniper-poc'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 502694debe6eb05192cde42353a1a2cc02a8b1fb [INFO] sha for GitHub repo ysimonson/juniper-poc: 502694debe6eb05192cde42353a1a2cc02a8b1fb [INFO] validating manifest of ysimonson/juniper-poc on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of ysimonson/juniper-poc on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing ysimonson/juniper-poc [INFO] finished frobbing ysimonson/juniper-poc [INFO] frobbed toml for ysimonson/juniper-poc written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/ysimonson/juniper-poc/Cargo.toml [INFO] started frobbing ysimonson/juniper-poc [INFO] finished frobbing ysimonson/juniper-poc [INFO] frobbed toml for ysimonson/juniper-poc written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/ysimonson/juniper-poc/Cargo.toml [INFO] crate ysimonson/juniper-poc already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sequence_trie v0.3.5 [INFO] [stderr] Downloaded juniper_iron v0.1.2 [INFO] [stderr] Downloaded juniper_codegen v0.9.2 [INFO] [stderr] Downloaded juniper v0.9.2 [INFO] [stderr] Downloaded syn v0.13.4 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] checking ysimonson/juniper-poc against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-6/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/ysimonson/juniper-poc:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 8d50c5935c09482ae70012c01a0706f59f0b8683ab7d5ab138dde478d65d63f5 [INFO] running `"docker" "start" "-a" "8d50c5935c09482ae70012c01a0706f59f0b8683ab7d5ab138dde478d65d63f5"` [INFO] [stderr] Compiling libc v0.2.40 [INFO] [stderr] Compiling siphasher v0.2.2 [INFO] [stderr] Checking num-traits v0.2.2 [INFO] [stderr] Checking serde v1.0.43 [INFO] [stderr] Checking uuid v0.5.1 [INFO] [stderr] Checking sequence_trie v0.3.5 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking time v0.1.39 [INFO] [stderr] Checking base64 v0.6.0 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling syn v0.13.4 [INFO] [stderr] Checking phf_shared v0.7.22 [INFO] [stderr] Checking phf v0.7.22 [INFO] [stderr] Checking hyper v0.10.13 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Checking num-integer v0.1.36 [INFO] [stderr] Checking chrono v0.4.2 [INFO] [stderr] Compiling phf_generator v0.7.22 [INFO] [stderr] Compiling phf_codegen v0.7.22 [INFO] [stderr] Compiling mime_guess v1.8.4 [INFO] [stderr] Compiling juniper_codegen v0.9.2 [INFO] [stderr] Checking iron v0.6.0 [INFO] [stderr] Compiling serde_derive_internals v0.23.1 [INFO] [stderr] Checking persistent v0.4.0 [INFO] [stderr] Checking mount v0.4.0 [INFO] [stderr] Compiling serde_derive v1.0.43 [INFO] [stderr] Checking serde_json v1.0.16 [INFO] [stderr] Checking ordermap v0.2.13 [INFO] [stderr] Checking bodyparser v0.8.0 [INFO] [stderr] Checking urlencoded v0.6.0 [INFO] [stderr] Checking juniper v0.9.2 [INFO] [stderr] Checking juniper_iron v0.1.2 [INFO] [stderr] Checking juniper_poc v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `juniper::EmptyMutation` [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use juniper::EmptyMutation; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `juniper::EmptyMutation` [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use juniper::EmptyMutation; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: private type `RootQuery` in public interface (error E0446) [INFO] [stderr] --> src/main.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | pub type Schema = juniper::RootNode<'static, RootQuery, RootMutation>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(private_in_public)] on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private type `RootMutation` in public interface (error E0446) [INFO] [stderr] --> src/main.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | pub type Schema = juniper::RootNode<'static, RootQuery, RootMutation>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private type `RootQuery` in public interface (error E0446) [INFO] [stderr] --> src/main.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | pub type Schema = juniper::RootNode<'static, RootQuery, RootMutation>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(private_in_public)] on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: private type `RootMutation` in public interface (error E0446) [INFO] [stderr] --> src/main.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | pub type Schema = juniper::RootNode<'static, RootQuery, RootMutation>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 04s [INFO] running `"docker" "inspect" "8d50c5935c09482ae70012c01a0706f59f0b8683ab7d5ab138dde478d65d63f5"` [INFO] running `"docker" "rm" "-f" "8d50c5935c09482ae70012c01a0706f59f0b8683ab7d5ab138dde478d65d63f5"` [INFO] [stdout] 8d50c5935c09482ae70012c01a0706f59f0b8683ab7d5ab138dde478d65d63f5