[INFO] crate parity-util-mem 0.4.1 is already in cache
[INFO] checking parity-util-mem-0.4.1 against try#f149601db42efe10ece8b284ab681fd4a6fcb89c for pr-68766
[INFO] extracting crate parity-util-mem 0.4.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate parity-util-mem 0.4.1 on toolchain f149601db42efe10ece8b284ab681fd4a6fcb89c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate parity-util-mem 0.4.1
[INFO] finished tweaking crates.io crate parity-util-mem 0.4.1
[INFO] tweaked toml for crates.io crate parity-util-mem 0.4.1 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "/opt/rustwide/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] a022c759c6dc38e924d64c74e8e7937a438549e80f6b8a7fe9a1c518a62406cf
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "a022c759c6dc38e924d64c74e8e7937a438549e80f6b8a7fe9a1c518a62406cf"`
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking byte-slice-cast v0.3.5
[INFO] [stderr]     Checking bitvec v0.15.2
[INFO] [stderr]     Checking arrayvec v0.5.1
[INFO] [stderr]     Checking impl-serde v0.2.3
[INFO] [stderr]     Checking impl-serde v0.3.0
[INFO] [stderr]    Compiling syn v1.0.14
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking rlp v0.4.4
[INFO] [stderr]     Checking uint v0.8.2
[INFO] [stderr]     Checking impl-rlp v0.2.1
[INFO] [stderr]     Checking fixed-hash v0.5.2
[INFO] [stderr]     Checking ethbloom v0.8.1
[INFO] [stderr]     Checking parity-scale-codec v1.1.2
[INFO] [stderr]     Checking impl-codec v0.4.2
[INFO] [stderr]     Checking primitive-types v0.6.2
[INFO] [stderr]     Checking ethereum-types v0.8.0
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling parity-util-mem-derive v0.1.0
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.1.3
[INFO] [stderr]    Compiling const-random-macro v0.1.8
[INFO] [stderr]     Checking const-random v0.1.8
[INFO] [stderr]     Checking ahash v0.2.18
[INFO] [stderr]     Checking hashbrown v0.6.3
[INFO] [stderr]     Checking lru v0.4.3
[INFO] [stderr]     Checking parity-util-mem v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0424]: expected value, found module `self`
[INFO] [stderr]    --> src/malloc_size.rs:264:1
[INFO] [stderr]     |
[INFO] [stderr] 264 |   #[impl_trait_for_tuples::impl_for_tuples(12)]
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `self` value is a keyword only available in methods with a `self` parameter
[INFO] [stderr] 265 |   impl MallocSizeOf for Tuple {
[INFO] [stderr] 266 |       fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize {
[INFO] [stderr]     |  _____-
[INFO] [stderr] 267 | |         let mut result = 0;
[INFO] [stderr] 268 | |         for_tuples!( #( result += Tuple.size_of(ops); )* );
[INFO] [stderr] 269 | |         result
[INFO] [stderr] 270 | |     }
[INFO] [stderr]     | |_____- this function doesn't have a `self` parameter
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error[E0424]: expected value, found module `self`
[INFO] [stderr]    --> src/malloc_size.rs:264:1
[INFO] [stderr]     |
[INFO] [stderr] 264 |   #[impl_trait_for_tuples::impl_for_tuples(12)]
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `self` value is a keyword only available in methods with a `self` parameter
[INFO] [stderr] 265 |   impl MallocSizeOf for Tuple {
[INFO] [stderr] 266 |       fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize {
[INFO] [stderr]     |  _____-
[INFO] [stderr] 267 | |         let mut result = 0;
[INFO] [stderr] 268 | |         for_tuples!( #( result += Tuple.size_of(ops); )* );
[INFO] [stderr] 269 | |         result
[INFO] [stderr] 270 | |     }
[INFO] [stderr]     | |_____- this function doesn't have a `self` parameter
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0424`.
[INFO] [stderr] error: could not compile `parity-util-mem`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0424`.
[INFO] [stderr] error: could not compile `parity-util-mem`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "a022c759c6dc38e924d64c74e8e7937a438549e80f6b8a7fe9a1c518a62406cf"`
[INFO] running `"docker" "rm" "-f" "a022c759c6dc38e924d64c74e8e7937a438549e80f6b8a7fe9a1c518a62406cf"`
[INFO] [stdout] a022c759c6dc38e924d64c74e8e7937a438549e80f6b8a7fe9a1c518a62406cf