[INFO] crate ritual 0.0.0 is already in cache
[INFO] checking ritual-0.0.0 against master#fdc0011561c6365c596dfd8fa1ef388162bc89c7 for pr-66504-1
[INFO] extracting crate ritual 0.0.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate ritual 0.0.0 on toolchain fdc0011561c6365c596dfd8fa1ef388162bc89c7
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ritual 0.0.0
[INFO] finished tweaking crates.io crate ritual 0.0.0
[INFO] tweaked toml for crates.io crate ritual 0.0.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "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] 00b3a6506c5993a54c4f782ab56d5855a0869d3d2e592e20bd9f0e42d7f10abe
[INFO] running `"docker" "start" "-a" "00b3a6506c5993a54c4f782ab56d5855a0869d3d2e592e20bd9f0e42d7f10abe"`
[INFO] [stderr]    Compiling clang-sys v0.23.0
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]     Checking ritual_common v0.0.0
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking clang v0.20.0
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling string_cache_codegen v0.4.4
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling string_cache v0.7.5
[INFO] [stderr]    Compiling markup5ever v0.8.1
[INFO] [stderr]    Compiling html5ever v0.23.0
[INFO] [stderr]    Compiling derive_more v0.13.0
[INFO] [stderr]     Checking select v0.4.3
[INFO] [stderr]     Checking ritual v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/processor.rs:91:23
[INFO] [stderr]    |
[INFO] [stderr] 91 |     pub function: Box<Fn(&mut ProcessorData) -> Result<()>>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut ProcessorData) -> Result<()>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/cpp_parser.rs:883:89
[INFO] [stderr]     |
[INFO] [stderr] 883 |                     bail!("this function is part of a template partial specialization");;
[INFO] [stderr]     |                                                                                         ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolon)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/processor.rs:91:23
[INFO] [stderr]    |
[INFO] [stderr] 91 |     pub function: Box<Fn(&mut ProcessorData) -> Result<()>>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut ProcessorData) -> Result<()>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `std` is imported redundantly
[INFO] [stderr]    --> src/cpp_parser.rs:177:9
[INFO] [stderr]     |
[INFO] [stderr] 177 |     use std;
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/cpp_parser.rs:883:89
[INFO] [stderr]     |
[INFO] [stderr] 883 |                     bail!("this function is part of a template partial specialization");;
[INFO] [stderr]     |                                                                                         ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolon)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]    --> src/cpp_parser.rs:883:89
[INFO] [stderr]     |
[INFO] [stderr] 883 |                     bail!("this function is part of a template partial specialization");;
[INFO] [stderr]     |                     --------------------------------------------------------------------^ unreachable statement
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     any code following this expression is unreachable
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]    --> src/cpp_parser.rs:883:89
[INFO] [stderr]     |
[INFO] [stderr] 883 |                     bail!("this function is part of a template partial specialization");;
[INFO] [stderr]     |                     --------------------------------------------------------------------^ unreachable statement
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     any code following this expression is unreachable
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `"docker" "inspect" "00b3a6506c5993a54c4f782ab56d5855a0869d3d2e592e20bd9f0e42d7f10abe"`
[INFO] running `"docker" "rm" "-f" "00b3a6506c5993a54c4f782ab56d5855a0869d3d2e592e20bd9f0e42d7f10abe"`
[INFO] [stdout] 00b3a6506c5993a54c4f782ab56d5855a0869d3d2e592e20bd9f0e42d7f10abe