[INFO] crate deepwell 0.0.7 is already in cache
[INFO] checking deepwell-0.0.7 against master#6250d56355d72264ece721e8d0dc95b16a6824b1 for pr-68350
[INFO] extracting crate deepwell 0.0.7 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate deepwell 0.0.7 on toolchain 6250d56355d72264ece721e8d0dc95b16a6824b1
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate deepwell 0.0.7
[INFO] finished tweaking crates.io crate deepwell 0.0.7
[INFO] tweaked toml for crates.io crate deepwell 0.0.7 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] cffadabdbfa1fc4ee58330defc9314ceb3a0e9179963a7ed6b29a9994f99d35f
[INFO] running `"docker" "start" "-a" "cffadabdbfa1fc4ee58330defc9314ceb3a0e9179963a7ed6b29a9994f99d35f"`
[INFO] [stderr]    Compiling syn v1.0.14
[INFO] [stderr]     Checking findshlibs v0.5.0
[INFO] [stderr]     Checking gimli v0.20.0
[INFO] [stderr]     Checking wikidot-normalize v0.3.0
[INFO] [stderr]     Checking async-std v1.4.0
[INFO] [stderr]     Checking addr2line v0.11.0
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling scroll_derive v0.10.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.9
[INFO] [stderr]    Compiling diesel_derives v1.4.1
[INFO] [stderr]     Checking scroll v0.10.1
[INFO] [stderr]    Compiling futures-macro v0.3.1
[INFO] [stderr]     Checking goblin v0.1.3
[INFO] [stderr]     Checking thiserror v1.0.9
[INFO] [stderr]     Checking futures-util v0.3.1
[INFO] [stderr]     Checking futures-executor v0.3.1
[INFO] [stderr]     Checking backtrace v0.3.42
[INFO] [stderr]     Checking futures v0.3.1
[INFO] [stderr]     Checking serde v1.0.104
[INFO] [stderr]     Checking color-backtrace v0.2.3
[INFO] [stderr]     Checking chrono v0.4.10
[INFO] [stderr]     Checking ipnetwork v0.15.1
[INFO] [stderr]     Checking diesel v1.4.3
[INFO] [stderr] error[E0275]: overflow evaluating the requirement `<Self as query_dsl::limit_dsl::LimitDsl>::Output`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0275`.
[INFO] [stderr] error: could not compile `diesel`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "cffadabdbfa1fc4ee58330defc9314ceb3a0e9179963a7ed6b29a9994f99d35f"`
[INFO] running `"docker" "rm" "-f" "cffadabdbfa1fc4ee58330defc9314ceb3a0e9179963a7ed6b29a9994f99d35f"`
[INFO] [stdout] cffadabdbfa1fc4ee58330defc9314ceb3a0e9179963a7ed6b29a9994f99d35f