[INFO] fetching crate fulgurobot_db 0.4.5...
[INFO] extracting crate fulgurobot_db 0.4.5 into work/ex/beta-1.37-6/sources/1.36.0/reg/fulgurobot_db/0.4.5
[INFO] extracting crate fulgurobot_db 0.4.5 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/fulgurobot_db/0.4.5
[INFO] validating manifest of fulgurobot_db-0.4.5 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of fulgurobot_db-0.4.5 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing fulgurobot_db-0.4.5
[INFO] finished frobbing fulgurobot_db-0.4.5
[INFO] frobbed toml for fulgurobot_db-0.4.5 written to work/ex/beta-1.37-6/sources/1.36.0/reg/fulgurobot_db/0.4.5/Cargo.toml
[INFO] started frobbing fulgurobot_db-0.4.5
[INFO] finished frobbing fulgurobot_db-0.4.5
[INFO] frobbed toml for fulgurobot_db-0.4.5 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/fulgurobot_db/0.4.5/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing fulgurobot_db-0.4.5 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/fulgurobot_db/0.4.5:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] d0565ee2e8e279b724e9758c920aae388b3daa087fb91965950fad200df4cb90
[INFO] running `"docker" "start" "-a" "d0565ee2e8e279b724e9758c920aae388b3daa087fb91965950fad200df4cb90"`
[INFO] [stderr]    Compiling diesel_derives v1.4.0
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling dotenv v0.14.1
[INFO] [stderr]    Compiling diesel v1.4.2
[INFO] [stderr]    Compiling fulgurobot_db v0.4.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.66s
[INFO] running `"docker" "inspect" "d0565ee2e8e279b724e9758c920aae388b3daa087fb91965950fad200df4cb90"`
[INFO] running `"docker" "rm" "-f" "d0565ee2e8e279b724e9758c920aae388b3daa087fb91965950fad200df4cb90"`
[INFO] [stdout] d0565ee2e8e279b724e9758c920aae388b3daa087fb91965950fad200df4cb90
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/fulgurobot_db/0.4.5:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 22065fba5bc4cd27fff005959cbe871b0001e962ba9c39babce023bba9ae90eb
[INFO] running `"docker" "start" "-a" "22065fba5bc4cd27fff005959cbe871b0001e962ba9c39babce023bba9ae90eb"`
[INFO] [stderr]    Compiling fulgurobot_db v0.4.5 (/opt/crater/workdir)
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> src/lib.rs:227:17
[INFO] [stderr]     |
[INFO] [stderr] 227 |     create_user(0, "Romain Fecher".to_string(), &conn);
[INFO] [stderr]     |                 ^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 expected struct `std::string::String`, found integer
[INFO] [stderr]     |                 help: try using a conversion method: `0.to_string()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `std::string::String`
[INFO] [stderr]                found type `{integer}`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> src/lib.rs:228:13
[INFO] [stderr]     |
[INFO] [stderr] 228 |     add_bet(0, "gne".to_string(), "gne".to_string(), 42, "blanc".to_string(), &conn);
[INFO] [stderr]     |             ^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             expected struct `std::string::String`, found integer
[INFO] [stderr]     |             help: try using a conversion method: `0.to_string()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `std::string::String`
[INFO] [stderr]                found type `{integer}`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> src/lib.rs:231:13
[INFO] [stderr]     |
[INFO] [stderr] 231 |         id: 0,
[INFO] [stderr]     |             ^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             expected struct `std::string::String`, found integer
[INFO] [stderr]     |             help: try using a conversion method: `0.to_string()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `std::string::String`
[INFO] [stderr]                found type `{integer}`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0308`.
[INFO] [stderr] error: Could not compile `fulgurobot_db`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "22065fba5bc4cd27fff005959cbe871b0001e962ba9c39babce023bba9ae90eb"`
[INFO] running `"docker" "rm" "-f" "22065fba5bc4cd27fff005959cbe871b0001e962ba9c39babce023bba9ae90eb"`
[INFO] [stdout] 22065fba5bc4cd27fff005959cbe871b0001e962ba9c39babce023bba9ae90eb