[INFO] updating cached repository zipkr/sol-db [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/zipkr/sol-db [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/zipkr/sol-db" "work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/zipkr/sol-db"` [INFO] [stderr] Cloning into 'work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/zipkr/sol-db'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/zipkr/sol-db" "work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/zipkr/sol-db"` [INFO] [stderr] Cloning into 'work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/zipkr/sol-db'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] a6b483b69dde6175d9dec6ef973938e281a56de2 [INFO] sha for GitHub repo zipkr/sol-db: a6b483b69dde6175d9dec6ef973938e281a56de2 [INFO] validating manifest of zipkr/sol-db on toolchain master#e305df1846a6d985315917ae0c81b74af8b4e641 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of zipkr/sol-db on toolchain try#99a7498759a22b5684caf798a98b7e90ad9d2443 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing zipkr/sol-db [INFO] finished frobbing zipkr/sol-db [INFO] frobbed toml for zipkr/sol-db written to work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/zipkr/sol-db/Cargo.toml [INFO] started frobbing zipkr/sol-db [INFO] finished frobbing zipkr/sol-db [INFO] frobbed toml for zipkr/sol-db written to work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/zipkr/sol-db/Cargo.toml [INFO] crate zipkr/sol-db already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking zipkr/sol-db against try#99a7498759a22b5684caf798a98b7e90ad9d2443 for pr-60039-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039-1/worker-1/try#99a7498759a22b5684caf798a98b7e90ad9d2443:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/zipkr/sol-db:/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" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] c93778f702c20c0376104d5abf7f28d32f4674b0dd0368d63ce6cb925180da94 [INFO] running `"docker" "start" "-a" "c93778f702c20c0376104d5abf7f28d32f4674b0dd0368d63ce6cb925180da94"` [INFO] [stderr] Compiling libc v0.2.49 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Checking num-integer v0.1.39 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking num-iter v0.1.37 [INFO] [stderr] Checking uuid v0.7.2 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking rand_os v0.1.2 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking stopwatch v0.0.7 [INFO] [stderr] Checking sol-db v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/main.rs:5:15 [INFO] [stderr] | [INFO] [stderr] 5 | use std::fs::{self, File, OpenOptions}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::error::Error` [INFO] [stderr] --> src/main.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::thread` [INFO] [stderr] --> src/main.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use std::thread; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Stopwatch` [INFO] [stderr] --> src/main.rs:15:17 [INFO] [stderr] | [INFO] [stderr] 15 | use stopwatch::{Stopwatch}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/main.rs:5:15 [INFO] [stderr] | [INFO] [stderr] 5 | use std::fs::{self, File, OpenOptions}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::error::Error` [INFO] [stderr] --> src/main.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::thread` [INFO] [stderr] --> src/main.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use std::thread; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Stopwatch` [INFO] [stderr] --> src/main.rs:15:17 [INFO] [stderr] | [INFO] [stderr] 15 | use stopwatch::{Stopwatch}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:110:7 [INFO] [stderr] | [INFO] [stderr] 108 | fn read_time_series<'a>( [INFO] [stderr] | ---------------- this function's body doesn't return [INFO] [stderr] 109 | shard: &HashMap<&'a str, DataGateway>, time_one: SystemTime, time_two: SystemTime [INFO] [stderr] 110 | ) -> Vec<&'a str> { [INFO] [stderr] | ^^^^^^^^^^^^ expected struct `std::vec::Vec`, found () [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::vec::Vec<&'a str>` [INFO] [stderr] found type `()` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:110:7 [INFO] [stderr] | [INFO] [stderr] 108 | fn read_time_series<'a>( [INFO] [stderr] | ---------------- this function's body doesn't return [INFO] [stderr] 109 | shard: &HashMap<&'a str, DataGateway>, time_one: SystemTime, time_two: SystemTime [INFO] [stderr] 110 | ) -> Vec<&'a str> { [INFO] [stderr] | ^^^^^^^^^^^^ expected struct `std::vec::Vec`, found () [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::vec::Vec<&'a str>` [INFO] [stderr] found type `()` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0308`. [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0308`. [INFO] [stderr] error: Could not compile `sol-db`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `sol-db`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "c93778f702c20c0376104d5abf7f28d32f4674b0dd0368d63ce6cb925180da94"` [INFO] running `"docker" "rm" "-f" "c93778f702c20c0376104d5abf7f28d32f4674b0dd0368d63ce6cb925180da94"` [INFO] [stdout] c93778f702c20c0376104d5abf7f28d32f4674b0dd0368d63ce6cb925180da94