[INFO] crate c3p0_pool_mysql 0.8.2 is already in cache [INFO] extracting crate c3p0_pool_mysql 0.8.2 into work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/c3p0_pool_mysql/0.8.2 [INFO] extracting crate c3p0_pool_mysql 0.8.2 into work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/c3p0_pool_mysql/0.8.2 [INFO] validating manifest of c3p0_pool_mysql-0.8.2 on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of c3p0_pool_mysql-0.8.2 on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing c3p0_pool_mysql-0.8.2 [INFO] finished frobbing c3p0_pool_mysql-0.8.2 [INFO] frobbed toml for c3p0_pool_mysql-0.8.2 written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/c3p0_pool_mysql/0.8.2/Cargo.toml [INFO] started frobbing c3p0_pool_mysql-0.8.2 [INFO] finished frobbing c3p0_pool_mysql-0.8.2 [INFO] frobbed toml for c3p0_pool_mysql-0.8.2 written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/c3p0_pool_mysql/0.8.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking c3p0_pool_mysql-0.8.2 against try#75eff020d0923c035c2fe220db4a0465cd847048 for pr-63565 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-3/try#75eff020d0923c035c2fe220db4a0465cd847048:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/c3p0_pool_mysql/0.8.2:/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" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 4cc3e40543aa1ba3b340070404e38f78e8786ee38b25bf367e30847b2853d03e [INFO] running `"docker" "start" "-a" "4cc3e40543aa1ba3b340070404e38f78e8786ee38b25bf367e30847b2853d03e"` [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking getrandom v0.1.11 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking miniz-sys v0.1.12 [INFO] [stderr] Checking chrono v0.4.9 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Compiling err-derive v0.1.5 [INFO] [stderr] Checking flate2 v1.0.11 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking rental v0.5.4 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking scheduled-thread-pool v0.2.2 [INFO] [stderr] Checking rand v0.7.0 [INFO] [stderr] Checking parking_lot_core v0.5.0 [INFO] [stderr] Checking c3p0_common v0.8.2 [INFO] [stderr] Checking twox-hash v1.5.0 [INFO] [stderr] Checking parking_lot v0.8.0 [INFO] [stderr] Checking mysql_common v0.18.0 [INFO] [stderr] Checking r2d2 v0.8.5 [INFO] [stderr] Checking mysql v16.1.0 [INFO] [stderr] Checking r2d2_mysql v16.0.0 [INFO] [stderr] Checking c3p0_pool_mysql v0.8.2 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:46:64 [INFO] [stderr] | [INFO] [stderr] 46 | fn transaction Result>>( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [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/lib.rs:128:49 [INFO] [stderr] | [INFO] [stderr] 128 | pub fn execute(&self, sql: &str, params: &[&ToValue]) -> Result { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn ToValue` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:145:20 [INFO] [stderr] | [INFO] [stderr] 145 | params: &[&ToValue], [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn ToValue` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:160:54 [INFO] [stderr] | [INFO] [stderr] 160 | pub fn fetch_one Result>>( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:163:20 [INFO] [stderr] | [INFO] [stderr] 163 | params: &[&ToValue], [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn ToValue` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:179:61 [INFO] [stderr] | [INFO] [stderr] 179 | pub fn fetch_one_option Result>>( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:182:20 [INFO] [stderr] | [INFO] [stderr] 182 | params: &[&ToValue], [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn ToValue` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:199:54 [INFO] [stderr] | [INFO] [stderr] 199 | pub fn fetch_all Result>>( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:202:20 [INFO] [stderr] | [INFO] [stderr] 202 | params: &[&ToValue], [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn ToValue` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:221:20 [INFO] [stderr] | [INFO] [stderr] 221 | params: &[&ToValue], [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn ToValue` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:240:16 [INFO] [stderr] | [INFO] [stderr] 240 | params: &[&ToValue], [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn ToValue` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:254:16 [INFO] [stderr] | [INFO] [stderr] 254 | params: &[&ToValue], [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn ToValue` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:259:68 [INFO] [stderr] | [INFO] [stderr] 259 | fn fetch_one Result>>( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:262:16 [INFO] [stderr] | [INFO] [stderr] 262 | params: &[&ToValue], [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn ToValue` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:269:75 [INFO] [stderr] | [INFO] [stderr] 269 | fn fetch_one_option Result>>( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:272:16 [INFO] [stderr] | [INFO] [stderr] 272 | params: &[&ToValue], [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn ToValue` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:288:68 [INFO] [stderr] | [INFO] [stderr] 288 | fn fetch_all Result>>( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:291:16 [INFO] [stderr] | [INFO] [stderr] 291 | params: &[&ToValue], [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn ToValue` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:297:39 [INFO] [stderr] | [INFO] [stderr] 297 | .collect::, Box>>() [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:306:16 [INFO] [stderr] | [INFO] [stderr] 306 | params: &[&ToValue], [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn ToValue` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:311:62 [INFO] [stderr] | [INFO] [stderr] 311 | fn to_value_mapper(row: &Row) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:46:64 [INFO] [stderr] | [INFO] [stderr] 46 | fn transaction Result>>( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [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/lib.rs:128:49 [INFO] [stderr] | [INFO] [stderr] 128 | pub fn execute(&self, sql: &str, params: &[&ToValue]) -> Result { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn ToValue` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:145:20 [INFO] [stderr] | [INFO] [stderr] 145 | params: &[&ToValue], [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn ToValue` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:160:54 [INFO] [stderr] | [INFO] [stderr] 160 | pub fn fetch_one Result>>( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:163:20 [INFO] [stderr] | [INFO] [stderr] 163 | params: &[&ToValue], [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn ToValue` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:179:61 [INFO] [stderr] | [INFO] [stderr] 179 | pub fn fetch_one_option Result>>( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:182:20 [INFO] [stderr] | [INFO] [stderr] 182 | params: &[&ToValue], [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn ToValue` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:199:54 [INFO] [stderr] | [INFO] [stderr] 199 | pub fn fetch_all Result>>( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:202:20 [INFO] [stderr] | [INFO] [stderr] 202 | params: &[&ToValue], [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn ToValue` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:221:20 [INFO] [stderr] | [INFO] [stderr] 221 | params: &[&ToValue], [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn ToValue` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:240:16 [INFO] [stderr] | [INFO] [stderr] 240 | params: &[&ToValue], [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn ToValue` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:254:16 [INFO] [stderr] | [INFO] [stderr] 254 | params: &[&ToValue], [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn ToValue` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:259:68 [INFO] [stderr] | [INFO] [stderr] 259 | fn fetch_one Result>>( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:262:16 [INFO] [stderr] | [INFO] [stderr] 262 | params: &[&ToValue], [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn ToValue` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:269:75 [INFO] [stderr] | [INFO] [stderr] 269 | fn fetch_one_option Result>>( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:272:16 [INFO] [stderr] | [INFO] [stderr] 272 | params: &[&ToValue], [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn ToValue` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:288:68 [INFO] [stderr] | [INFO] [stderr] 288 | fn fetch_all Result>>( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:291:16 [INFO] [stderr] | [INFO] [stderr] 291 | params: &[&ToValue], [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn ToValue` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:297:39 [INFO] [stderr] | [INFO] [stderr] 297 | .collect::, Box>>() [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:306:16 [INFO] [stderr] | [INFO] [stderr] 306 | params: &[&ToValue], [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn ToValue` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:311:62 [INFO] [stderr] | [INFO] [stderr] 311 | fn to_value_mapper(row: &Row) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.83s [INFO] running `"docker" "inspect" "4cc3e40543aa1ba3b340070404e38f78e8786ee38b25bf367e30847b2853d03e"` [INFO] running `"docker" "rm" "-f" "4cc3e40543aa1ba3b340070404e38f78e8786ee38b25bf367e30847b2853d03e"` [INFO] [stdout] 4cc3e40543aa1ba3b340070404e38f78e8786ee38b25bf367e30847b2853d03e