[INFO] updating cached repository Txuritan/snowfall
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Txuritan/snowfall
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Txuritan/snowfall" "work/ex/beta-1.38-1/sources/1.37.0/gh/Txuritan/snowfall"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Txuritan/snowfall'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Txuritan/snowfall" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Txuritan/snowfall"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Txuritan/snowfall'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b1b9b6c7063ec4ac11f1e77a60fee878e2b2c9c3
[INFO] sha for GitHub repo Txuritan/snowfall: b1b9b6c7063ec4ac11f1e77a60fee878e2b2c9c3
[INFO] validating manifest of Txuritan/snowfall 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 Txuritan/snowfall 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 Txuritan/snowfall
[INFO] finished frobbing Txuritan/snowfall
[INFO] frobbed toml for Txuritan/snowfall written to work/ex/beta-1.38-1/sources/1.37.0/gh/Txuritan/snowfall/Cargo.toml
[INFO] started frobbing Txuritan/snowfall
[INFO] finished frobbing Txuritan/snowfall
[INFO] frobbed toml for Txuritan/snowfall written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Txuritan/snowfall/Cargo.toml
[INFO] crate Txuritan/snowfall 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 Txuritan/snowfall against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Txuritan/snowfall:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 10c08c11734c2d4b403afb6be13d3260e13869fcb53e639f9e4c009870f0a039
[INFO] running `"docker" "start" "-a" "10c08c11734c2d4b403afb6be13d3260e13869fcb53e639f9e4c009870f0a039"`
[INFO] [stderr]    Compiling serde v1.0.88
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[INFO] [stderr]    Compiling tokio-fs v0.1.5
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[INFO] [stderr]    Compiling uuid v0.7.2
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling serde_json v1.0.39
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[INFO] [stderr]    Compiling ron v0.4.1
[INFO] [stderr]    Compiling actix v0.7.9
[INFO] [stderr]    Compiling h2 v0.1.16
[INFO] [stderr]    Compiling rusqlite v0.16.0
[INFO] [stderr]    Compiling juniper v0.11.1
[INFO] [stderr]    Compiling mysql_common v0.15.0
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[INFO] [stderr]    Compiling actix-net v0.2.6
[INFO] [stderr]    Compiling mysql v15.1.0
[INFO] [stderr]    Compiling snowfall v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/backend/postgres.rs:11:16
[INFO] [stderr]    |
[INFO] [stderr] 11 |     Prefer(Box<TlsHandshake + Sync + Send>),
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TlsHandshake + Sync + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/backend/postgres.rs:13:17
[INFO] [stderr]    |
[INFO] [stderr] 13 |     Require(Box<TlsHandshake + Sync + Send>),
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TlsHandshake + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/backend/sqlite.rs:43:15
[INFO] [stderr]    |
[INFO] [stderr] 43 | type InitFn = Fn(&Connection) -> Result<(), rusqlite::Error> + Send + Sync + 'static;
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Connection) -> Result<(), rusqlite::Error> + Send + Sync + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:133:62
[INFO] [stderr]     |
[INFO] [stderr] 133 |                 for tag in stmt.query_map(&[&bookmark.id as &ToSql], |row| -> Tag {
[INFO] [stderr]     |                                                              ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:216:40
[INFO] [stderr]     |
[INFO] [stderr] 216 |                             &title as &ToSql,
[INFO] [stderr]     |                                        ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:221:35
[INFO] [stderr]     |
[INFO] [stderr] 221 |                             } as &ToSql,
[INFO] [stderr]     |                                   ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:222:38
[INFO] [stderr]     |
[INFO] [stderr] 222 |                             &url as &ToSql,
[INFO] [stderr]     |                                      ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:223:40
[INFO] [stderr]     |
[INFO] [stderr] 223 |                             &naive as &ToSql,
[INFO] [stderr]     |                                        ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:224:40
[INFO] [stderr]     |
[INFO] [stderr] 224 |                             &naive as &ToSql,
[INFO] [stderr]     |                                        ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:246:55
[INFO] [stderr]     |
[INFO] [stderr] 246 |                                 .query_row(&[&tag as &ToSql], |row| -> i32 { row.get("id") })
[INFO] [stderr]     |                                                       ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:252:46
[INFO] [stderr]     |
[INFO] [stderr] 252 |                                     &tag as &ToSql,
[INFO] [stderr]     |                                              ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:253:48
[INFO] [stderr]     |
[INFO] [stderr] 253 |                                     &naive as &ToSql,
[INFO] [stderr]     |                                                ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:254:48
[INFO] [stderr]     |
[INFO] [stderr] 254 |                                     &naive as &ToSql,
[INFO] [stderr]     |                                                ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:260:50
[INFO] [stderr]     |
[INFO] [stderr] 260 |                                 &bookmark_id as &ToSql,
[INFO] [stderr]     |                                                  ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:261:41
[INFO] [stderr]     |
[INFO] [stderr] 261 |                                 &id as &ToSql,
[INFO] [stderr]     |                                         ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:262:44
[INFO] [stderr]     |
[INFO] [stderr] 262 |                                 &naive as &ToSql,
[INFO] [stderr]     |                                            ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:263:44
[INFO] [stderr]     |
[INFO] [stderr] 263 |                                 &naive as &ToSql,
[INFO] [stderr]     |                                            ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:303:38
[INFO] [stderr]     |
[INFO] [stderr] 303 |                         &[&email as &ToSql],
[INFO] [stderr]     |                                      ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:327:41
[INFO] [stderr]     |
[INFO] [stderr] 327 |                                 &id as &ToSql,
[INFO] [stderr]     |                                         ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:328:47
[INFO] [stderr]     |
[INFO] [stderr] 328 |                                 &username as &ToSql,
[INFO] [stderr]     |                                               ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:329:44
[INFO] [stderr]     |
[INFO] [stderr] 329 |                                 &email as &ToSql,
[INFO] [stderr]     |                                            ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:330:43
[INFO] [stderr]     |
[INFO] [stderr] 330 |                                 &salt as &ToSql,
[INFO] [stderr]     |                                           ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:331:43
[INFO] [stderr]     |
[INFO] [stderr] 331 |                                 &hash as &ToSql,
[INFO] [stderr]     |                                           ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:332:44
[INFO] [stderr]     |
[INFO] [stderr] 332 |                                 &naive as &ToSql,
[INFO] [stderr]     |                                            ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:333:44
[INFO] [stderr]     |
[INFO] [stderr] 333 |                                 &naive as &ToSql,
[INFO] [stderr]     |                                            ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 47s
[INFO] running `"docker" "inspect" "10c08c11734c2d4b403afb6be13d3260e13869fcb53e639f9e4c009870f0a039"`
[INFO] running `"docker" "rm" "-f" "10c08c11734c2d4b403afb6be13d3260e13869fcb53e639f9e4c009870f0a039"`
[INFO] [stdout] 10c08c11734c2d4b403afb6be13d3260e13869fcb53e639f9e4c009870f0a039
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Txuritan/snowfall:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] be5b825ad286ebd78b4ec0738d163bc342189bee7ab1c88819ac1f6144fb6c3a
[INFO] running `"docker" "start" "-a" "be5b825ad286ebd78b4ec0738d163bc342189bee7ab1c88819ac1f6144fb6c3a"`
[INFO] [stderr]    Compiling snowfall v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/backend/postgres.rs:11:16
[INFO] [stderr]    |
[INFO] [stderr] 11 |     Prefer(Box<TlsHandshake + Sync + Send>),
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TlsHandshake + Sync + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/backend/postgres.rs:13:17
[INFO] [stderr]    |
[INFO] [stderr] 13 |     Require(Box<TlsHandshake + Sync + Send>),
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn TlsHandshake + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/backend/sqlite.rs:43:15
[INFO] [stderr]    |
[INFO] [stderr] 43 | type InitFn = Fn(&Connection) -> Result<(), rusqlite::Error> + Send + Sync + 'static;
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Connection) -> Result<(), rusqlite::Error> + Send + Sync + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:133:62
[INFO] [stderr]     |
[INFO] [stderr] 133 |                 for tag in stmt.query_map(&[&bookmark.id as &ToSql], |row| -> Tag {
[INFO] [stderr]     |                                                              ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:216:40
[INFO] [stderr]     |
[INFO] [stderr] 216 |                             &title as &ToSql,
[INFO] [stderr]     |                                        ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:221:35
[INFO] [stderr]     |
[INFO] [stderr] 221 |                             } as &ToSql,
[INFO] [stderr]     |                                   ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:222:38
[INFO] [stderr]     |
[INFO] [stderr] 222 |                             &url as &ToSql,
[INFO] [stderr]     |                                      ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:223:40
[INFO] [stderr]     |
[INFO] [stderr] 223 |                             &naive as &ToSql,
[INFO] [stderr]     |                                        ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:224:40
[INFO] [stderr]     |
[INFO] [stderr] 224 |                             &naive as &ToSql,
[INFO] [stderr]     |                                        ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:246:55
[INFO] [stderr]     |
[INFO] [stderr] 246 |                                 .query_row(&[&tag as &ToSql], |row| -> i32 { row.get("id") })
[INFO] [stderr]     |                                                       ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:252:46
[INFO] [stderr]     |
[INFO] [stderr] 252 |                                     &tag as &ToSql,
[INFO] [stderr]     |                                              ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:253:48
[INFO] [stderr]     |
[INFO] [stderr] 253 |                                     &naive as &ToSql,
[INFO] [stderr]     |                                                ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:254:48
[INFO] [stderr]     |
[INFO] [stderr] 254 |                                     &naive as &ToSql,
[INFO] [stderr]     |                                                ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:260:50
[INFO] [stderr]     |
[INFO] [stderr] 260 |                                 &bookmark_id as &ToSql,
[INFO] [stderr]     |                                                  ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:261:41
[INFO] [stderr]     |
[INFO] [stderr] 261 |                                 &id as &ToSql,
[INFO] [stderr]     |                                         ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:262:44
[INFO] [stderr]     |
[INFO] [stderr] 262 |                                 &naive as &ToSql,
[INFO] [stderr]     |                                            ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:263:44
[INFO] [stderr]     |
[INFO] [stderr] 263 |                                 &naive as &ToSql,
[INFO] [stderr]     |                                            ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:303:38
[INFO] [stderr]     |
[INFO] [stderr] 303 |                         &[&email as &ToSql],
[INFO] [stderr]     |                                      ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:327:41
[INFO] [stderr]     |
[INFO] [stderr] 327 |                                 &id as &ToSql,
[INFO] [stderr]     |                                         ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:328:47
[INFO] [stderr]     |
[INFO] [stderr] 328 |                                 &username as &ToSql,
[INFO] [stderr]     |                                               ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:329:44
[INFO] [stderr]     |
[INFO] [stderr] 329 |                                 &email as &ToSql,
[INFO] [stderr]     |                                            ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:330:43
[INFO] [stderr]     |
[INFO] [stderr] 330 |                                 &salt as &ToSql,
[INFO] [stderr]     |                                           ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:331:43
[INFO] [stderr]     |
[INFO] [stderr] 331 |                                 &hash as &ToSql,
[INFO] [stderr]     |                                           ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:332:44
[INFO] [stderr]     |
[INFO] [stderr] 332 |                                 &naive as &ToSql,
[INFO] [stderr]     |                                            ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/schema/mod.rs:333:44
[INFO] [stderr]     |
[INFO] [stderr] 333 |                                 &naive as &ToSql,
[INFO] [stderr]     |                                            ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.28s
[INFO] running `"docker" "inspect" "be5b825ad286ebd78b4ec0738d163bc342189bee7ab1c88819ac1f6144fb6c3a"`
[INFO] running `"docker" "rm" "-f" "be5b825ad286ebd78b4ec0738d163bc342189bee7ab1c88819ac1f6144fb6c3a"`
[INFO] [stdout] be5b825ad286ebd78b4ec0738d163bc342189bee7ab1c88819ac1f6144fb6c3a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Txuritan/snowfall:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] b884a3a2830f1cecf25ee1709820c44e56b38e3ca48ebd8d4ab47ed9c75060d7
[INFO] running `"docker" "start" "-a" "b884a3a2830f1cecf25ee1709820c44e56b38e3ca48ebd8d4ab47ed9c75060d7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/snowfall-341d69ef172b6044
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b884a3a2830f1cecf25ee1709820c44e56b38e3ca48ebd8d4ab47ed9c75060d7"`
[INFO] running `"docker" "rm" "-f" "b884a3a2830f1cecf25ee1709820c44e56b38e3ca48ebd8d4ab47ed9c75060d7"`
[INFO] [stdout] b884a3a2830f1cecf25ee1709820c44e56b38e3ca48ebd8d4ab47ed9c75060d7