[INFO] fetching crate gl46 0.0.1...
[INFO] checking gl46-0.0.1 against master#1557fb031b272b4c5bfcc7de5df7eddc7b36a584 for pr-73166
[INFO] extracting crate gl46 0.0.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate gl46 0.0.1 on toolchain 1557fb031b272b4c5bfcc7de5df7eddc7b36a584
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gl46 0.0.1
[INFO] finished tweaking crates.io crate gl46 0.0.1
[INFO] tweaked toml for crates.io crate gl46 0.0.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a8a9b815ac686ac8cd605b405bd24eaa7ac849a193f6da007d1c35345bd6c0fa
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a8a9b815ac686ac8cd605b405bd24eaa7ac849a193f6da007d1c35345bd6c0fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a8a9b815ac686ac8cd605b405bd24eaa7ac849a193f6da007d1c35345bd6c0fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8a9b815ac686ac8cd605b405bd24eaa7ac849a193f6da007d1c35345bd6c0fa", kill_on_drop: false }`
[INFO] [stdout] a8a9b815ac686ac8cd605b405bd24eaa7ac849a193f6da007d1c35345bd6c0fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+1557fb031b272b4c5bfcc7de5df7eddc7b36a584" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70680dc590b923a7bb02f0880cdebb8aae98fcffde6d7d3d300c6ae0f7159e27
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "70680dc590b923a7bb02f0880cdebb8aae98fcffde6d7d3d300c6ae0f7159e27", kill_on_drop: false }`
[INFO] [stderr]     Checking gl46 v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant is never used: `RELAX`
[INFO] [stdout]    --> src/lib.rs:106:1
[INFO] [stdout]     |
[INFO] [stdout] 106 | const RELAX: Ordering = Ordering::Relaxed;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `APcv`
[INFO] [stdout]    --> src/lib.rs:107:1
[INFO] [stdout]     |
[INFO] [stdout] 107 | type APcv = AtomicPtr<c_void>;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `go_panic_because_fn_not_loaded`
[INFO] [stdout]     --> src/lib.rs:2982:4
[INFO] [stdout]      |
[INFO] [stdout] 2982 | fn go_panic_because_fn_not_loaded(name: &str) -> ! {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `load_dyn_name_atomic_ptr`
[INFO] [stdout]     --> src/lib.rs:2992:4
[INFO] [stdout]      |
[INFO] [stdout] 2992 | fn load_dyn_name_atomic_ptr(
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `call_atomic_ptr_0arg`
[INFO] [stdout]     --> src/lib.rs:3041:11
[INFO] [stdout]      |
[INFO] [stdout] 3041 | unsafe fn call_atomic_ptr_0arg<Ret>(name: &str, ptr: &APcv) -> Ret {
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `call_atomic_ptr_1arg`
[INFO] [stdout]     --> src/lib.rs:3050:11
[INFO] [stdout]      |
[INFO] [stdout] 3050 | unsafe fn call_atomic_ptr_1arg<Ret, A>(name: &str, ptr: &APcv, a: A) -> Ret {
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `call_atomic_ptr_2arg`
[INFO] [stdout]     --> src/lib.rs:3059:11
[INFO] [stdout]      |
[INFO] [stdout] 3059 | unsafe fn call_atomic_ptr_2arg<Ret, A, B>(
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `call_atomic_ptr_3arg`
[INFO] [stdout]     --> src/lib.rs:3073:11
[INFO] [stdout]      |
[INFO] [stdout] 3073 | unsafe fn call_atomic_ptr_3arg<Ret, A, B, C>(
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `call_atomic_ptr_4arg`
[INFO] [stdout]     --> src/lib.rs:3089:11
[INFO] [stdout]      |
[INFO] [stdout] 3089 | unsafe fn call_atomic_ptr_4arg<Ret, A, B, C, D>(
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `call_atomic_ptr_5arg`
[INFO] [stdout]     --> src/lib.rs:3107:11
[INFO] [stdout]      |
[INFO] [stdout] 3107 | unsafe fn call_atomic_ptr_5arg<Ret, A, B, C, D, E>(
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `call_atomic_ptr_6arg`
[INFO] [stdout]     --> src/lib.rs:3126:11
[INFO] [stdout]      |
[INFO] [stdout] 3126 | unsafe fn call_atomic_ptr_6arg<Ret, A, B, C, D, E, F>(
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `call_atomic_ptr_7arg`
[INFO] [stdout]     --> src/lib.rs:3148:11
[INFO] [stdout]      |
[INFO] [stdout] 3148 | unsafe fn call_atomic_ptr_7arg<Ret, A, B, C, D, E, F, G>(
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `call_atomic_ptr_8arg`
[INFO] [stdout]     --> src/lib.rs:3171:11
[INFO] [stdout]      |
[INFO] [stdout] 3171 | unsafe fn call_atomic_ptr_8arg<Ret, A, B, C, D, E, F, G, H>(
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `call_atomic_ptr_9arg`
[INFO] [stdout]     --> src/lib.rs:3195:11
[INFO] [stdout]      |
[INFO] [stdout] 3195 | unsafe fn call_atomic_ptr_9arg<Ret, A, B, C, D, E, F, G, H, I>(
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `call_atomic_ptr_10arg`
[INFO] [stdout]     --> src/lib.rs:3220:11
[INFO] [stdout]      |
[INFO] [stdout] 3220 | unsafe fn call_atomic_ptr_10arg<Ret, A, B, C, D, E, F, G, H, I, J>(
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `call_atomic_ptr_11arg`
[INFO] [stdout]     --> src/lib.rs:3246:11
[INFO] [stdout]      |
[INFO] [stdout] 3246 | unsafe fn call_atomic_ptr_11arg<Ret, A, B, C, D, E, F, G, H, I, J, K>(
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `call_atomic_ptr_12arg`
[INFO] [stdout]     --> src/lib.rs:3273:11
[INFO] [stdout]      |
[INFO] [stdout] 3273 | unsafe fn call_atomic_ptr_12arg<Ret, A, B, C, D, E, F, G, H, I, J, K, L>(
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `call_atomic_ptr_15arg`
[INFO] [stdout]     --> src/lib.rs:3301:11
[INFO] [stdout]      |
[INFO] [stdout] 3301 | unsafe fn call_atomic_ptr_15arg<
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `RELAX`
[INFO] [stdout]    --> src/lib.rs:106:1
[INFO] [stdout]     |
[INFO] [stdout] 106 | const RELAX: Ordering = Ordering::Relaxed;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `APcv`
[INFO] [stdout]    --> src/lib.rs:107:1
[INFO] [stdout]     |
[INFO] [stdout] 107 | type APcv = AtomicPtr<c_void>;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `go_panic_because_fn_not_loaded`
[INFO] [stdout]     --> src/lib.rs:2982:4
[INFO] [stdout]      |
[INFO] [stdout] 2982 | fn go_panic_because_fn_not_loaded(name: &str) -> ! {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `load_dyn_name_atomic_ptr`
[INFO] [stdout]     --> src/lib.rs:2992:4
[INFO] [stdout]      |
[INFO] [stdout] 2992 | fn load_dyn_name_atomic_ptr(
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `call_atomic_ptr_0arg`
[INFO] [stdout]     --> src/lib.rs:3041:11
[INFO] [stdout]      |
[INFO] [stdout] 3041 | unsafe fn call_atomic_ptr_0arg<Ret>(name: &str, ptr: &APcv) -> Ret {
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `call_atomic_ptr_1arg`
[INFO] [stdout]     --> src/lib.rs:3050:11
[INFO] [stdout]      |
[INFO] [stdout] 3050 | unsafe fn call_atomic_ptr_1arg<Ret, A>(name: &str, ptr: &APcv, a: A) -> Ret {
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `call_atomic_ptr_2arg`
[INFO] [stdout]     --> src/lib.rs:3059:11
[INFO] [stdout]      |
[INFO] [stdout] 3059 | unsafe fn call_atomic_ptr_2arg<Ret, A, B>(
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `call_atomic_ptr_3arg`
[INFO] [stdout]     --> src/lib.rs:3073:11
[INFO] [stdout]      |
[INFO] [stdout] 3073 | unsafe fn call_atomic_ptr_3arg<Ret, A, B, C>(
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `call_atomic_ptr_4arg`
[INFO] [stdout]     --> src/lib.rs:3089:11
[INFO] [stdout]      |
[INFO] [stdout] 3089 | unsafe fn call_atomic_ptr_4arg<Ret, A, B, C, D>(
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `call_atomic_ptr_5arg`
[INFO] [stdout]     --> src/lib.rs:3107:11
[INFO] [stdout]      |
[INFO] [stdout] 3107 | unsafe fn call_atomic_ptr_5arg<Ret, A, B, C, D, E>(
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `call_atomic_ptr_6arg`
[INFO] [stdout]     --> src/lib.rs:3126:11
[INFO] [stdout]      |
[INFO] [stdout] 3126 | unsafe fn call_atomic_ptr_6arg<Ret, A, B, C, D, E, F>(
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `call_atomic_ptr_7arg`
[INFO] [stdout]     --> src/lib.rs:3148:11
[INFO] [stdout]      |
[INFO] [stdout] 3148 | unsafe fn call_atomic_ptr_7arg<Ret, A, B, C, D, E, F, G>(
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `call_atomic_ptr_8arg`
[INFO] [stdout]     --> src/lib.rs:3171:11
[INFO] [stdout]      |
[INFO] [stdout] 3171 | unsafe fn call_atomic_ptr_8arg<Ret, A, B, C, D, E, F, G, H>(
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `call_atomic_ptr_9arg`
[INFO] [stdout]     --> src/lib.rs:3195:11
[INFO] [stdout]      |
[INFO] [stdout] 3195 | unsafe fn call_atomic_ptr_9arg<Ret, A, B, C, D, E, F, G, H, I>(
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `call_atomic_ptr_10arg`
[INFO] [stdout]     --> src/lib.rs:3220:11
[INFO] [stdout]      |
[INFO] [stdout] 3220 | unsafe fn call_atomic_ptr_10arg<Ret, A, B, C, D, E, F, G, H, I, J>(
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `call_atomic_ptr_11arg`
[INFO] [stdout]     --> src/lib.rs:3246:11
[INFO] [stdout]      |
[INFO] [stdout] 3246 | unsafe fn call_atomic_ptr_11arg<Ret, A, B, C, D, E, F, G, H, I, J, K>(
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `call_atomic_ptr_12arg`
[INFO] [stdout]     --> src/lib.rs:3273:11
[INFO] [stdout]      |
[INFO] [stdout] 3273 | unsafe fn call_atomic_ptr_12arg<Ret, A, B, C, D, E, F, G, H, I, J, K, L>(
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `call_atomic_ptr_15arg`
[INFO] [stdout]     --> src/lib.rs:3301:11
[INFO] [stdout]      |
[INFO] [stdout] 3301 | unsafe fn call_atomic_ptr_15arg<
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "70680dc590b923a7bb02f0880cdebb8aae98fcffde6d7d3d300c6ae0f7159e27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70680dc590b923a7bb02f0880cdebb8aae98fcffde6d7d3d300c6ae0f7159e27", kill_on_drop: false }`
[INFO] [stdout] 70680dc590b923a7bb02f0880cdebb8aae98fcffde6d7d3d300c6ae0f7159e27