[INFO] updating cached repository flosse/openfairdb
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/flosse/openfairdb
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/flosse/openfairdb" "work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/flosse/openfairdb"`
[INFO] [stderr] Cloning into 'work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/flosse/openfairdb'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/flosse/openfairdb" "work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/gh/flosse/openfairdb"`
[INFO] [stderr] Cloning into 'work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/gh/flosse/openfairdb'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 91613006e31a7831826c2a2356051c05b19df454
[INFO] sha for GitHub repo flosse/openfairdb: 91613006e31a7831826c2a2356051c05b19df454
[INFO] validating manifest of flosse/openfairdb on toolchain master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of flosse/openfairdb on toolchain try#bad365140e1e8233b42b21af70a407f14ce5fec5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing flosse/openfairdb
[INFO] finished frobbing flosse/openfairdb
[INFO] frobbed toml for flosse/openfairdb written to work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/flosse/openfairdb/Cargo.toml
[INFO] started frobbing flosse/openfairdb
[INFO] finished frobbing flosse/openfairdb
[INFO] frobbed toml for flosse/openfairdb written to work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/gh/flosse/openfairdb/Cargo.toml
[INFO] crate flosse/openfairdb has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking flosse/openfairdb against master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980 for pr-56896
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56896/worker-7/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/flosse/openfairdb:/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=forbid" "-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" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] d6633170148ab5fa36e2a131f789d964802ebffe7ad35f20cf01bf0aa9456ec1
[INFO] running `"docker" "start" "-a" "d6633170148ab5fa36e2a131f789d964802ebffe7ad35f20cf01bf0aa9456ec1"`
[INFO] [stderr]     Checking ascii_utils v0.9.3
[INFO] [stderr]     Checking quoted_printable v0.4.0
[INFO] [stderr]    Compiling libsqlite3-sys v0.9.3
[INFO] [stderr]    Compiling rocket_codegen v0.4.0
[INFO] [stderr]    Compiling rocket v0.4.0
[INFO] [stderr]     Checking inotify-sys v0.1.3
[INFO] [stderr]     Checking isatty v0.1.9
[INFO] [stderr]    Compiling num_cpus v1.9.0
[INFO] [stderr]    Compiling time v0.1.40
[INFO] [stderr]    Compiling ring v0.13.5
[INFO] [stderr]     Checking mio v0.6.16
[INFO] [stderr]     Checking rand v0.3.22
[INFO] [stderr]     Checking fast_chemail v0.9.5
[INFO] [stderr]     Checking hyper v0.10.15
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]    Compiling serde_derive v1.0.82
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling num-derive v0.2.3
[INFO] [stderr]     Checking tokio-io v0.1.10
[INFO] [stderr]     Checking rust-crypto v0.2.36
[INFO] [stderr]     Checking cookie v0.11.0
[INFO] [stderr]     Checking parking_lot v0.6.4
[INFO] [stderr]     Checking mio-extras v2.0.5
[INFO] [stderr]    Compiling failure_derive v0.1.3
[INFO] [stderr]     Checking tokio-reactor v0.1.7
[INFO] [stderr]     Checking rocket_http v0.4.0
[INFO] [stderr]     Checking diesel v1.3.3
[INFO] [stderr]     Checking inotify v0.6.1
[INFO] [stderr]     Checking failure v0.1.3
[INFO] [stderr]     Checking pwhash v0.2.0
[INFO] [stderr]     Checking dotenv v0.13.0
[INFO] [stderr]     Checking notify v4.0.6
[INFO] [stderr]     Checking serde v1.0.82
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]     Checking serde_json v1.0.33
[INFO] [stderr]     Checking csv v1.0.2
[INFO] [stderr]     Checking rocket_contrib v0.4.0
[INFO] [stderr]     Checking migrations_internals v1.3.0
[INFO] [stderr]    Compiling migrations_macros v1.3.0
[INFO] [stderr]     Checking diesel_migrations v1.3.0
[INFO] [stderr]     Checking openfairdb v0.3.9 (/opt/crater/workdir)
[INFO] [stderr] warning: function is never used: `create_connection_pool`
[INFO] [stderr]   --> src/ports/web/mockdb.rs:35:1
[INFO] [stderr]    |
[INFO] [stderr] 35 | pub fn create_connection_pool(_: &str) -> Result<ConnectionPool, PoolError> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 48s
[INFO] running `"docker" "inspect" "d6633170148ab5fa36e2a131f789d964802ebffe7ad35f20cf01bf0aa9456ec1"`
[INFO] running `"docker" "rm" "-f" "d6633170148ab5fa36e2a131f789d964802ebffe7ad35f20cf01bf0aa9456ec1"`
[INFO] [stdout] d6633170148ab5fa36e2a131f789d964802ebffe7ad35f20cf01bf0aa9456ec1