[INFO] fetching crate pnet_macros 0.22.0...
[INFO] checking pnet_macros-0.22.0 against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1
[INFO] extracting crate pnet_macros 0.22.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate pnet_macros 0.22.0 on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate pnet_macros 0.22.0
[INFO] finished tweaking crates.io crate pnet_macros 0.22.0
[INFO] tweaked toml for crates.io crate pnet_macros 0.22.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3232f05b4efd8eacfd5a0b90e2b5998e9b94516832fd6675f5fc88f504e20275
[INFO] running `"docker" "start" "-a" "3232f05b4efd8eacfd5a0b90e2b5998e9b94516832fd6675f5fc88f504e20275"`
[INFO] [stderr]    Compiling regex v1.0.6
[INFO] [stderr]     Checking pnet_base v0.22.0
[INFO] [stderr]     Checking syntex_pos v0.42.0
[INFO] [stderr]     Checking pnet_macros_support v0.22.0
[INFO] [stderr]     Checking syntex_errors v0.42.0
[INFO] [stderr]     Checking syntex_syntax v0.42.0
[INFO] [stderr]     Checking syntex v0.42.2
[INFO] [stderr]     Checking pnet_macros v0.22.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/decorator.rs:413:19
[INFO] [stderr]     |
[INFO] [stderr] 413 |     push: &'c mut FnMut(P<ast::Item>),
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(P<ast::Item>)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/decorator.rs:426:35
[INFO] [stderr]     |
[INFO] [stderr] 426 |                        push: &mut FnMut(Annotatable)) {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Annotatable)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/decorator.rs:413:19
[INFO] [stderr]     |
[INFO] [stderr] 413 |     push: &'c mut FnMut(P<ast::Item>),
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(P<ast::Item>)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/decorator.rs:426:35
[INFO] [stderr]     |
[INFO] [stderr] 426 |                        push: &mut FnMut(Annotatable)) {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Annotatable)`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.49s
[INFO] running `"docker" "inspect" "3232f05b4efd8eacfd5a0b90e2b5998e9b94516832fd6675f5fc88f504e20275"`
[INFO] running `"docker" "rm" "-f" "3232f05b4efd8eacfd5a0b90e2b5998e9b94516832fd6675f5fc88f504e20275"`
[INFO] [stdout] 3232f05b4efd8eacfd5a0b90e2b5998e9b94516832fd6675f5fc88f504e20275