[INFO] fetching crate r2d2_pulsar 0.1.3...
[INFO] testing r2d2_pulsar-0.1.3 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate r2d2_pulsar 0.1.3 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate r2d2_pulsar 0.1.3 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 crates.io crate r2d2_pulsar 0.1.3
[INFO] finished tweaking crates.io crate r2d2_pulsar 0.1.3
[INFO] tweaked toml for crates.io crate r2d2_pulsar 0.1.3 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pulsar v0.1.4
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9441f68dd78a83c1e1da38cc857811e6db1de5426642c2fe36b84b0002d372d0
[INFO] running `"docker" "start" "-a" "9441f68dd78a83c1e1da38cc857811e6db1de5426642c2fe36b84b0002d372d0"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling fixedbitset v0.1.9
[INFO] [stderr]    Compiling build_const v0.2.1
[INFO] [stderr]    Compiling multimap v0.4.0
[INFO] [stderr]    Compiling futures-timer v0.1.1
[INFO] [stderr]    Compiling socket2 v0.3.12
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling prost v0.4.0
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling tokio-codec v0.1.2
[INFO] [stderr]    Compiling enum-as-inner v0.2.1
[INFO] [stderr]    Compiling r2d2 v0.8.8
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling tokio-fs v0.1.7
[INFO] [stderr]    Compiling which v2.0.1
[INFO] [stderr]    Compiling crc v1.8.1
[INFO] [stderr]    Compiling petgraph v0.4.13
[INFO] [stderr]    Compiling prost-build v0.4.0
[INFO] [stderr]    Compiling tokio-udp v0.1.6
[INFO] [stderr]    Compiling tokio-tcp v0.1.4
[INFO] [stderr]    Compiling tokio-uds v0.2.6
[INFO] [stderr]    Compiling trust-dns-proto v0.7.4
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling prost-derive v0.4.0
[INFO] [stderr]    Compiling trust-dns-resolver v0.11.1
[INFO] [stderr]    Compiling prost-types v0.4.0
[INFO] [stderr]    Compiling pulsar v0.1.4
[INFO] [stderr]    Compiling r2d2_pulsar v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.24s
[INFO] running `"docker" "inspect" "9441f68dd78a83c1e1da38cc857811e6db1de5426642c2fe36b84b0002d372d0"`
[INFO] running `"docker" "rm" "-f" "9441f68dd78a83c1e1da38cc857811e6db1de5426642c2fe36b84b0002d372d0"`
[INFO] [stdout] 9441f68dd78a83c1e1da38cc857811e6db1de5426642c2fe36b84b0002d372d0
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a2bc42472070e1c056db462059891a3c7656545695898cef9e2acb6b59b4b84f
[INFO] running `"docker" "start" "-a" "a2bc42472070e1c056db462059891a3c7656545695898cef9e2acb6b59b4b84f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling r2d2_pulsar v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0061]: this function takes 3 arguments but 2 arguments were supplied
[INFO] [stderr]   --> src/lib.rs:91:24
[INFO] [stderr]    |
[INFO] [stderr] 91 |         let send_1 = a.send_json("r2d2_test", &dataz.clone());
[INFO] [stderr]    |                        ^^^^^^^^^ -----------  -------------- supplied 2 arguments
[INFO] [stderr]    |                        |
[INFO] [stderr]    |                        expected 3 arguments
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 3 arguments but 2 arguments were supplied
[INFO] [stderr]   --> src/lib.rs:92:24
[INFO] [stderr]    |
[INFO] [stderr] 92 |         let send_2 = b.send_json("r2d2_test", &dataz.clone());
[INFO] [stderr]    |                        ^^^^^^^^^ -----------  -------------- supplied 2 arguments
[INFO] [stderr]    |                        |
[INFO] [stderr]    |                        expected 3 arguments
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0061`.
[INFO] [stderr] error: could not compile `r2d2_pulsar`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "a2bc42472070e1c056db462059891a3c7656545695898cef9e2acb6b59b4b84f"`
[INFO] running `"docker" "rm" "-f" "a2bc42472070e1c056db462059891a3c7656545695898cef9e2acb6b59b4b84f"`
[INFO] [stdout] a2bc42472070e1c056db462059891a3c7656545695898cef9e2acb6b59b4b84f