[INFO] crate combine 4.0.0 is already in cache
[INFO] checking combine-4.0.0 against master#6250d56355d72264ece721e8d0dc95b16a6824b1 for pr-68350
[INFO] extracting crate combine 4.0.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate combine 4.0.0 on toolchain 6250d56355d72264ece721e8d0dc95b16a6824b1
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate combine 4.0.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate combine 4.0.0
[INFO] tweaked toml for crates.io crate combine 4.0.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate combine 4.0.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "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" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "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] fd49737fbe4ae8eb4d437d7ca7f5b80d2e024575cc20ce62dc52b07fa2c26a1e
[INFO] running `"docker" "start" "-a" "fd49737fbe4ae8eb4d437d7ca7f5b80d2e024575cc20ce62dc52b07fa2c26a1e"`
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]     Checking aho-corasick v0.7.6
[INFO] [stderr]     Checking combine v4.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking async-task v1.1.0
[INFO] [stderr]     Checking tokio-io v0.1.12
[INFO] [stderr]     Checking tinytemplate v1.0.2
[INFO] [stderr]     Checking async-std v1.4.0
[INFO] [stderr]     Checking regex v1.3.1
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]     Checking quickcheck v0.6.2
[INFO] [stderr]     Checking partial-io v0.3.1
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling tokio-macros v0.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]     Checking tokio v0.2.6
[INFO] [stderr]    Compiling futures-macro v0.3.1
[INFO] [stderr]     Checking futures-util v0.3.1
[INFO] [stderr]     Checking tokio-util v0.2.0
[INFO] [stderr]     Checking futures-executor v0.3.1
[INFO] [stderr]     Checking futures v0.3.1
[INFO] [stderr]     Checking criterion v0.3.0
[INFO] [stderr] error[E0433]: failed to resolve: could not find `decode_tokio_02` in `combine`
[INFO] [stderr]    --> tests/async.rs:675:30
[INFO] [stderr]     |
[INFO] [stderr] 675 |                     combine::decode_tokio_02!(
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^ could not find `decode_tokio_02` in `combine`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `decode_futures_03` in `combine`
[INFO] [stderr]    --> tests/async.rs:706:30
[INFO] [stderr]     |
[INFO] [stderr] 706 |                     combine::decode_futures_03!(
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^ could not find `decode_futures_03` in `combine`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0433`.
[INFO] [stderr] error: could not compile `combine`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "fd49737fbe4ae8eb4d437d7ca7f5b80d2e024575cc20ce62dc52b07fa2c26a1e"`
[INFO] running `"docker" "rm" "-f" "fd49737fbe4ae8eb4d437d7ca7f5b80d2e024575cc20ce62dc52b07fa2c26a1e"`
[INFO] [stdout] fd49737fbe4ae8eb4d437d7ca7f5b80d2e024575cc20ce62dc52b07fa2c26a1e