[INFO] updating cached repository https://github.com/importcjj/mobc [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] [stderr] From https://github.com/importcjj/mobc [INFO] [stderr] 19f918a..3c858ac master -> master [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 3c858acf54894393ee77ea67d8956bc682227b1d [INFO] checking importcjj/mobc against try#662bf71cc5bbfe44a109ab5b7205e12ec319754c for pr-67531 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimportcjj%2Fmobc" "/workspace/builds/worker-7/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/importcjj/mobc on toolchain 662bf71cc5bbfe44a109ab5b7205e12ec319754c [INFO] running `"/workspace/cargo-home/bin/cargo" "+662bf71cc5bbfe44a109ab5b7205e12ec319754c" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/importcjj/mobc [INFO] finished tweaking git repo https://github.com/importcjj/mobc [INFO] tweaked toml for git repo https://github.com/importcjj/mobc written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+662bf71cc5bbfe44a109ab5b7205e12ec319754c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+662bf71cc5bbfe44a109ab5b7205e12ec319754c" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] warning: unused manifest key: package.changelog [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+662bf71cc5bbfe44a109ab5b7205e12ec319754c" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7dc7dae844d51e3304918a1bf2c1bd20b4f7bf3cf139f064632ea3810e13c9a2 [INFO] running `"docker" "start" "-a" "7dc7dae844d51e3304918a1bf2c1bd20b4f7bf3cf139f064632ea3810e13c9a2"` [INFO] [stderr] warning: unused manifest key: package.changelog [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking parking_lot_core v0.7.0 [INFO] [stderr] Compiling tokio-macros v0.2.1 [INFO] [stderr] Checking futures-util v0.3.1 [INFO] [stderr] Checking postgres-protocol v0.5.0-alpha.2 [INFO] [stderr] Checking parking_lot v0.10.0 [INFO] [stderr] Checking postgres-types v0.1.0-alpha.2 [INFO] [stderr] Checking tokio v0.2.6 [INFO] [stderr] Checking futures-executor v0.3.1 [INFO] [stderr] Checking futures v0.3.1 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking mobc v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking tokio-postgres v0.5.0-alpha.2 [INFO] [stderr] warning: missing documentation for a function [INFO] [stderr] --> src/time.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn delay_until(deadline: Instant) -> Delay { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:68:9 [INFO] [stderr] | [INFO] [stderr] 68 | #![warn(missing_docs)] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `mobc::runtime` [INFO] [stderr] --> tests/mobc.rs:2:11 [INFO] [stderr] | [INFO] [stderr] 2 | use mobc::runtime::Runtime; [INFO] [stderr] | ^^^^^^^ could not find `runtime` in `mobc` [INFO] [stderr] [INFO] [stderr] error[E0698]: type inside `async` block must be known in this context [INFO] [stderr] --> tests/mobc.rs:62:18 [INFO] [stderr] | [INFO] [stderr] 62 | for _ in 0..5 { [INFO] [stderr] | ^ cannot infer type for type `{integer}` [INFO] [stderr] | [INFO] [stderr] note: the type is part of the `async` block because of this `await` [INFO] [stderr] --> tests/mobc.rs:63:24 [INFO] [stderr] | [INFO] [stderr] 63 | conns.push(pool.get().await.ok().unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0698]: type inside `async` block must be known in this context [INFO] [stderr] --> tests/mobc.rs:62:21 [INFO] [stderr] | [INFO] [stderr] 62 | for _ in 0..5 { [INFO] [stderr] | ^ cannot infer type for type `{integer}` [INFO] [stderr] | [INFO] [stderr] note: the type is part of the `async` block because of this `await` [INFO] [stderr] --> tests/mobc.rs:63:24 [INFO] [stderr] | [INFO] [stderr] 63 | conns.push(pool.get().await.ok().unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0698]: type inside `async` block must be known in this context [INFO] [stderr] --> tests/mobc.rs:62:18 [INFO] [stderr] | [INFO] [stderr] 62 | for _ in 0..5 { [INFO] [stderr] | ^^^^ cannot infer type for type `{integer}` [INFO] [stderr] | [INFO] [stderr] note: the type is part of the `async` block because of this `await` [INFO] [stderr] --> tests/mobc.rs:63:24 [INFO] [stderr] | [INFO] [stderr] 63 | conns.push(pool.get().await.ok().unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0698]: type inside `async` block must be known in this context [INFO] [stderr] --> tests/mobc.rs:372:18 [INFO] [stderr] | [INFO] [stderr] 372 | for _ in 0..5 { [INFO] [stderr] | ^ cannot infer type for type `{integer}` [INFO] [stderr] | [INFO] [stderr] note: the type is part of the `async` block because of this `await` [INFO] [stderr] --> tests/mobc.rs:373:20 [INFO] [stderr] | [INFO] [stderr] 373 | v.push(pool.get().await.unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0698]: type inside `async` block must be known in this context [INFO] [stderr] --> tests/mobc.rs:372:21 [INFO] [stderr] | [INFO] [stderr] 372 | for _ in 0..5 { [INFO] [stderr] | ^ cannot infer type for type `{integer}` [INFO] [stderr] | [INFO] [stderr] note: the type is part of the `async` block because of this `await` [INFO] [stderr] --> tests/mobc.rs:373:20 [INFO] [stderr] | [INFO] [stderr] 373 | v.push(pool.get().await.unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0698]: type inside `async` block must be known in this context [INFO] [stderr] --> tests/mobc.rs:372:18 [INFO] [stderr] | [INFO] [stderr] 372 | for _ in 0..5 { [INFO] [stderr] | ^^^^ cannot infer type for type `{integer}` [INFO] [stderr] | [INFO] [stderr] note: the type is part of the `async` block because of this `await` [INFO] [stderr] --> tests/mobc.rs:373:20 [INFO] [stderr] | [INFO] [stderr] 373 | v.push(pool.get().await.unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0698]: type inside `async` block must be known in this context [INFO] [stderr] --> tests/mobc.rs:379:18 [INFO] [stderr] | [INFO] [stderr] 379 | for _ in 0..4 { [INFO] [stderr] | ^ cannot infer type for type `{integer}` [INFO] [stderr] | [INFO] [stderr] note: the type is part of the `async` block because of this `await` [INFO] [stderr] --> tests/mobc.rs:380:20 [INFO] [stderr] | [INFO] [stderr] 380 | v.push(pool.get().await.unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0698]: type inside `async` block must be known in this context [INFO] [stderr] --> tests/mobc.rs:379:21 [INFO] [stderr] | [INFO] [stderr] 379 | for _ in 0..4 { [INFO] [stderr] | ^ cannot infer type for type `{integer}` [INFO] [stderr] | [INFO] [stderr] note: the type is part of the `async` block because of this `await` [INFO] [stderr] --> tests/mobc.rs:380:20 [INFO] [stderr] | [INFO] [stderr] 380 | v.push(pool.get().await.unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0698]: type inside `async` block must be known in this context [INFO] [stderr] --> tests/mobc.rs:379:18 [INFO] [stderr] | [INFO] [stderr] 379 | for _ in 0..4 { [INFO] [stderr] | ^^^^ cannot infer type for type `{integer}` [INFO] [stderr] | [INFO] [stderr] note: the type is part of the `async` block because of this `await` [INFO] [stderr] --> tests/mobc.rs:380:20 [INFO] [stderr] | [INFO] [stderr] 380 | v.push(pool.get().await.unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0698]: type inside `async` block must be known in this context [INFO] [stderr] --> tests/mobc.rs:438:18 [INFO] [stderr] | [INFO] [stderr] 438 | for _ in 0..5 { [INFO] [stderr] | ^ cannot infer type for type `{integer}` [INFO] [stderr] | [INFO] [stderr] note: the type is part of the `async` block because of this `await` [INFO] [stderr] --> tests/mobc.rs:439:20 [INFO] [stderr] | [INFO] [stderr] 439 | v.push(pool.get().await.unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0698]: type inside `async` block must be known in this context [INFO] [stderr] --> tests/mobc.rs:438:21 [INFO] [stderr] | [INFO] [stderr] 438 | for _ in 0..5 { [INFO] [stderr] | ^ cannot infer type for type `{integer}` [INFO] [stderr] | [INFO] [stderr] note: the type is part of the `async` block because of this `await` [INFO] [stderr] --> tests/mobc.rs:439:20 [INFO] [stderr] | [INFO] [stderr] 439 | v.push(pool.get().await.unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0698]: type inside `async` block must be known in this context [INFO] [stderr] --> tests/mobc.rs:438:18 [INFO] [stderr] | [INFO] [stderr] 438 | for _ in 0..5 { [INFO] [stderr] | ^^^^ cannot infer type for type `{integer}` [INFO] [stderr] | [INFO] [stderr] note: the type is part of the `async` block because of this `await` [INFO] [stderr] --> tests/mobc.rs:439:20 [INFO] [stderr] | [INFO] [stderr] 439 | v.push(pool.get().await.unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0698]: type inside `async` block must be known in this context [INFO] [stderr] --> tests/mobc.rs:490:18 [INFO] [stderr] | [INFO] [stderr] 490 | for _ in 0..5 { [INFO] [stderr] | ^ cannot infer type for type `{integer}` [INFO] [stderr] | [INFO] [stderr] note: the type is part of the `async` block because of this `await` [INFO] [stderr] --> tests/mobc.rs:491:20 [INFO] [stderr] | [INFO] [stderr] 491 | v.push(pool.get().await.unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0698]: type inside `async` block must be known in this context [INFO] [stderr] --> tests/mobc.rs:490:21 [INFO] [stderr] | [INFO] [stderr] 490 | for _ in 0..5 { [INFO] [stderr] | ^ cannot infer type for type `{integer}` [INFO] [stderr] | [INFO] [stderr] note: the type is part of the `async` block because of this `await` [INFO] [stderr] --> tests/mobc.rs:491:20 [INFO] [stderr] | [INFO] [stderr] 491 | v.push(pool.get().await.unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0698]: type inside `async` block must be known in this context [INFO] [stderr] --> tests/mobc.rs:490:18 [INFO] [stderr] | [INFO] [stderr] 490 | for _ in 0..5 { [INFO] [stderr] | ^^^^ cannot infer type for type `{integer}` [INFO] [stderr] | [INFO] [stderr] note: the type is part of the `async` block because of this `await` [INFO] [stderr] --> tests/mobc.rs:491:20 [INFO] [stderr] | [INFO] [stderr] 491 | v.push(pool.get().await.unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0698]: type inside `async` block must be known in this context [INFO] [stderr] --> tests/mobc.rs:559:18 [INFO] [stderr] | [INFO] [stderr] 559 | for _ in 0..5 { [INFO] [stderr] | ^ cannot infer type for type `{integer}` [INFO] [stderr] | [INFO] [stderr] note: the type is part of the `async` block because of this `await` [INFO] [stderr] --> tests/mobc.rs:560:20 [INFO] [stderr] | [INFO] [stderr] 560 | v.push(pool.get().await.unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0698]: type inside `async` block must be known in this context [INFO] [stderr] --> tests/mobc.rs:559:21 [INFO] [stderr] | [INFO] [stderr] 559 | for _ in 0..5 { [INFO] [stderr] | ^ cannot infer type for type `{integer}` [INFO] [stderr] | [INFO] [stderr] note: the type is part of the `async` block because of this `await` [INFO] [stderr] --> tests/mobc.rs:560:20 [INFO] [stderr] | [INFO] [stderr] 560 | v.push(pool.get().await.unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0698]: type inside `async` block must be known in this context [INFO] [stderr] --> tests/mobc.rs:559:18 [INFO] [stderr] | [INFO] [stderr] 559 | for _ in 0..5 { [INFO] [stderr] | ^^^^ cannot infer type for type `{integer}` [INFO] [stderr] | [INFO] [stderr] note: the type is part of the `async` block because of this `await` [INFO] [stderr] --> tests/mobc.rs:560:20 [INFO] [stderr] | [INFO] [stderr] 560 | v.push(pool.get().await.unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0698]: type inside `async` block must be known in this context [INFO] [stderr] --> tests/mobc.rs:606:18 [INFO] [stderr] | [INFO] [stderr] 606 | for _ in 0..5 { [INFO] [stderr] | ^ cannot infer type for type `{integer}` [INFO] [stderr] | [INFO] [stderr] note: the type is part of the `async` block because of this `await` [INFO] [stderr] --> tests/mobc.rs:607:20 [INFO] [stderr] | [INFO] [stderr] 607 | v.push(pool.get().await.unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0698]: type inside `async` block must be known in this context [INFO] [stderr] --> tests/mobc.rs:606:21 [INFO] [stderr] | [INFO] [stderr] 606 | for _ in 0..5 { [INFO] [stderr] | ^ cannot infer type for type `{integer}` [INFO] [stderr] | [INFO] [stderr] note: the type is part of the `async` block because of this `await` [INFO] [stderr] --> tests/mobc.rs:607:20 [INFO] [stderr] | [INFO] [stderr] 607 | v.push(pool.get().await.unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0698]: type inside `async` block must be known in this context [INFO] [stderr] --> tests/mobc.rs:606:18 [INFO] [stderr] | [INFO] [stderr] 606 | for _ in 0..5 { [INFO] [stderr] | ^^^^ cannot infer type for type `{integer}` [INFO] [stderr] | [INFO] [stderr] note: the type is part of the `async` block because of this `await` [INFO] [stderr] --> tests/mobc.rs:607:20 [INFO] [stderr] | [INFO] [stderr] 607 | v.push(pool.get().await.unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0698]: type inside `async` block must be known in this context [INFO] [stderr] --> tests/mobc.rs:675:18 [INFO] [stderr] | [INFO] [stderr] 675 | for _ in 0..10 { [INFO] [stderr] | ^ cannot infer type for type `{integer}` [INFO] [stderr] | [INFO] [stderr] note: the type is part of the `async` block because of this `await` [INFO] [stderr] --> tests/mobc.rs:676:20 [INFO] [stderr] | [INFO] [stderr] 676 | v.push(pool.get().await.unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0698]: type inside `async` block must be known in this context [INFO] [stderr] --> tests/mobc.rs:675:21 [INFO] [stderr] | [INFO] [stderr] 675 | for _ in 0..10 { [INFO] [stderr] | ^^ cannot infer type for type `{integer}` [INFO] [stderr] | [INFO] [stderr] note: the type is part of the `async` block because of this `await` [INFO] [stderr] --> tests/mobc.rs:676:20 [INFO] [stderr] | [INFO] [stderr] 676 | v.push(pool.get().await.unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0698]: type inside `async` block must be known in this context [INFO] [stderr] --> tests/mobc.rs:675:18 [INFO] [stderr] | [INFO] [stderr] 675 | for _ in 0..10 { [INFO] [stderr] | ^^^^^ cannot infer type for type `{integer}` [INFO] [stderr] | [INFO] [stderr] note: the type is part of the `async` block because of this `await` [INFO] [stderr] --> tests/mobc.rs:676:20 [INFO] [stderr] | [INFO] [stderr] 676 | v.push(pool.get().await.unwrap()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 25 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0432, E0698. [INFO] [stderr] For more information about an error, try `rustc --explain E0432`. [INFO] [stderr] error: could not compile `mobc`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "7dc7dae844d51e3304918a1bf2c1bd20b4f7bf3cf139f064632ea3810e13c9a2"` [INFO] running `"docker" "rm" "-f" "7dc7dae844d51e3304918a1bf2c1bd20b4f7bf3cf139f064632ea3810e13c9a2"` [INFO] [stdout] 7dc7dae844d51e3304918a1bf2c1bd20b4f7bf3cf139f064632ea3810e13c9a2