[INFO] updating cached repository rail44/longgu
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/rail44/longgu
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/rail44/longgu" "work/ex/beta-1.38-1/sources/1.37.0/gh/rail44/longgu"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/rail44/longgu'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/rail44/longgu" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/rail44/longgu"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/rail44/longgu'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e5753a64a8009fa04568af06858e3f2a58ecc216
[INFO] sha for GitHub repo rail44/longgu: e5753a64a8009fa04568af06858e3f2a58ecc216
[INFO] validating manifest of rail44/longgu on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rail44/longgu on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rail44/longgu
[INFO] finished frobbing rail44/longgu
[INFO] frobbed toml for rail44/longgu written to work/ex/beta-1.38-1/sources/1.37.0/gh/rail44/longgu/Cargo.toml
[INFO] started frobbing rail44/longgu
[INFO] finished frobbing rail44/longgu
[INFO] frobbed toml for rail44/longgu written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/rail44/longgu/Cargo.toml
[INFO] crate rail44/longgu already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing rail44/longgu against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/rail44/longgu:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 471ccae0dcaf8d7bfbe6a547dc14d9d1ea9ddeda2c095df12db38b1f0b51025c
[INFO] running `"docker" "start" "-a" "471ccae0dcaf8d7bfbe6a547dc14d9d1ea9ddeda2c095df12db38b1f0b51025c"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pq-sys v0.4.4
[INFO] [stderr]    Compiling httparse v1.2.3
[INFO] [stderr]    Compiling itoa v0.3.4
[INFO] [stderr]    Compiling serde v1.0.15
[INFO] [stderr]    Compiling unicase v1.4.2
[INFO] [stderr]    Compiling time v0.1.38
[INFO] [stderr]    Compiling num_cpus v1.7.0
[INFO] [stderr]    Compiling base64 v0.6.0
[INFO] [stderr]    Compiling mime v0.2.6
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling r2d2 v0.7.4
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling diesel v0.16.0
[INFO] [stderr]    Compiling hyper v0.10.13
[INFO] [stderr]    Compiling derive-error-chain v0.10.1
[INFO] [stderr]    Compiling serde_derive_internals v0.16.0
[INFO] [stderr]    Compiling iron v0.5.1
[INFO] [stderr]    Compiling serde_json v1.0.3
[INFO] [stderr]    Compiling serde_derive v1.0.15
[INFO] [stderr]    Compiling router v0.5.1
[INFO] [stderr]    Compiling persistent v0.3.0
[INFO] [stderr]    Compiling dotenv v0.10.1
[INFO] [stderr]    Compiling diesel_infer_schema v0.16.0
[INFO] [stderr]    Compiling r2d2-diesel v0.16.0
[INFO] [stderr]    Compiling diesel_codegen v0.16.0
[INFO] [stderr]    Compiling longgu v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error: proc-macro derive panicked
[INFO] [stderr]  --> src/schema.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | infer_schema!("dotenv:DATABASE_URL");
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = help: message: Could not load table names from database `postgres://postgres:password@localhost/longgu`: "Failed to establish a database connection at postgres://postgres:password@localhost/longgu. Error: BadConnection(\"could not connect to server: Connection refused\\n\\tIs the server running on host \\\"localhost\\\" (127.0.0.1) and accepting\\n\\tTCP/IP connections on port 5432?\\ncould not connect to server: Cannot assign requested address\\n\\tIs the server running on host \\\"localhost\\\" (::1) and accepting\\n\\tTCP/IP connections on port 5432?\\n\")"
[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] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `longgu`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "471ccae0dcaf8d7bfbe6a547dc14d9d1ea9ddeda2c095df12db38b1f0b51025c"`
[INFO] running `"docker" "rm" "-f" "471ccae0dcaf8d7bfbe6a547dc14d9d1ea9ddeda2c095df12db38b1f0b51025c"`
[INFO] [stdout] 471ccae0dcaf8d7bfbe6a547dc14d9d1ea9ddeda2c095df12db38b1f0b51025c