[INFO] updating cached repository https://github.com/lessless/cqrs_rs
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] abd453d97747098f696d48058ece769dc4e3f3f2
[INFO] testing lessless/cqrs_rs against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flessless%2Fcqrs_rs" "/workspace/builds/worker-10/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lessless/cqrs_rs on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/lessless/cqrs_rs
[INFO] finished tweaking git repo https://github.com/lessless/cqrs_rs
[INFO] tweaked toml for git repo https://github.com/lessless/cqrs_rs written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/lessless/cqrs_rs already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stdout] dfcf507d8af61d3ecdbe0014a5215a67a8fc70ebdf7d122a5be02424eff4f213
[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" "dfcf507d8af61d3ecdbe0014a5215a67a8fc70ebdf7d122a5be02424eff4f213"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling tokio-sync v0.1.4
[INFO] [stderr]    Compiling tokio-executor v0.1.7
[INFO] [stderr]    Compiling crossbeam-channel v0.3.8
[INFO] [stderr]    Compiling hostname v0.1.5
[INFO] [stderr]    Compiling socket2 v0.3.8
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling threadpool v1.7.1
[INFO] [stderr]    Compiling syn v0.15.32
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling backtrace v0.3.15
[INFO] [stderr]    Compiling resolv-conf v0.6.2
[INFO] [stderr]    Compiling mio v0.6.16
[INFO] [stderr]    Compiling tokio-timer v0.2.10
[INFO] [stderr]    Compiling tokio-current-thread v0.1.6
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling derive_more v0.14.0
[INFO] [stderr]    Compiling enum-as-inner v0.2.1
[INFO] [stderr]    Compiling actix_derive v0.4.0
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling trust-dns-proto v0.7.3
[INFO] [stderr]    Compiling actix-threadpool v0.1.0
[INFO] [stderr]    Compiling actix-rt v0.2.2
[INFO] [stderr]    Compiling trust-dns-resolver v0.11.0
[INFO] [stderr]    Compiling actix v0.8.1
[INFO] [stderr]    Compiling cqrs_es v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0432]: unresolved import `actix_rt`
[INFO] [stderr]  --> src/event_store.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use actix_rt::spawn;
[INFO] [stderr]   |     ^^^^^^^^ use of undeclared type or module `actix_rt`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `futures`
[INFO] [stderr]  --> src/event_store.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use futures::Future;
[INFO] [stderr]   |     ^^^^^^^ use of undeclared type or module `futures`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `event_store`
[INFO] [stderr]   --> src/write_side.rs:22:21
[INFO] [stderr]    |
[INFO] [stderr] 22 |     print!("{:?} ", event_store::find(create.counter_id))
[INFO] [stderr]    |                     ^^^^^^^^^^^ use of undeclared type or module `event_store`
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `count` on type `&mut event_store::MyActor`
[INFO] [stderr]   --> src/event_store.rs:27:14
[INFO] [stderr]    |
[INFO] [stderr] 27 |         self.count + 1;
[INFO] [stderr]    |              ^^^^^ unknown field
[INFO] [stderr]    |
[INFO] [stderr]    = note: available fields are: `counter`
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `count` on type `&mut event_store::MyActor`
[INFO] [stderr]   --> src/event_store.rs:28:14
[INFO] [stderr]    |
[INFO] [stderr] 28 |         self.count
[INFO] [stderr]    |              ^^^^^ unknown field
[INFO] [stderr]    |
[INFO] [stderr]    = note: available fields are: `counter`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 5 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0432, E0433, E0609.
[INFO] [stderr] For more information about an error, try `rustc --explain E0432`.
[INFO] [stderr] error: could not compile `cqrs_es`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "dfcf507d8af61d3ecdbe0014a5215a67a8fc70ebdf7d122a5be02424eff4f213"`
[INFO] running `"docker" "rm" "-f" "dfcf507d8af61d3ecdbe0014a5215a67a8fc70ebdf7d122a5be02424eff4f213"`
[INFO] [stdout] dfcf507d8af61d3ecdbe0014a5215a67a8fc70ebdf7d122a5be02424eff4f213