[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] * [new branch] 0.2.x -> 0.2.x [INFO] [stderr] f84e970..bd07363 master -> master [INFO] [stderr] * [new tag] 0.3.2 -> 0.3.2 [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] bd07363d1fd990510cfa0b7476a66c58d4cbdd76 [INFO] checking importcjj/mobc against master#fdc0011561c6365c596dfd8fa1ef388162bc89c7 for pr-66504-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimportcjj%2Fmobc" "/workspace/builds/worker-1/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/importcjj/mobc on toolchain fdc0011561c6365c596dfd8fa1ef388162bc89c7 [INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/importcjj/mobc [INFO] removed workspace from 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-1/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "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] d6f75854d9fcb17d5985490d8b7f9afaa6a97770fc0fab9b52eeafb725988fcb [INFO] running `"docker" "start" "-a" "d6f75854d9fcb17d5985490d8b7f9afaa6a97770fc0fab9b52eeafb725988fcb"` [INFO] [stderr] Checking tokio v0.2.4 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking broadcaster v0.2.6 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking criterion-plot v0.4.0 [INFO] [stderr] Checking criterion v0.3.0 [INFO] [stderr] Checking async-std v1.2.0 [INFO] [stderr] Checking futures-util v0.3.1 [INFO] [stderr] Checking futures-executor v0.3.1 [INFO] [stderr] Checking futures v0.3.1 [INFO] [stderr] Checking mobc v0.3.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `std::time::Duration` [INFO] [stderr] --> src/runtime.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use std::time::Duration; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::time::Instant` [INFO] [stderr] --> src/timer.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::time::Instant; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::time::Duration` [INFO] [stderr] --> src/runtime.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use std::time::Duration; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::time::Instant` [INFO] [stderr] --> src/timer.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::time::Instant; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `id` [INFO] [stderr] --> src/lib.rs:145:5 [INFO] [stderr] | [INFO] [stderr] 145 | id: u64, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `id` [INFO] [stderr] --> src/lib.rs:145:5 [INFO] [stderr] | [INFO] [stderr] 145 | id: u64, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `mobc::Executor` [INFO] [stderr] --> tests/mobc.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use mobc::Executor; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `mobc::Future01CompatExt` [INFO] [stderr] --> benches/redis.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use mobc::Future01CompatExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ no `Future01CompatExt` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `tokio::runtime::TaskExecutor` [INFO] [stderr] --> benches/redis.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use tokio::runtime::TaskExecutor; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `TaskExecutor` in `runtime` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `tokio::sync::mpsc` [INFO] [stderr] --> benches/redis.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use tokio::sync::mpsc; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ no `mpsc` in `sync` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `mobc_redis` [INFO] [stderr] --> benches/redis.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use mobc_redis::redis::{self, RedisError}; [INFO] [stderr] | ^^^^^^^^^^ use of undeclared type or module `mobc_redis` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `mobc_redis` [INFO] [stderr] --> benches/redis.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use mobc_redis::redis::{self, RedisError}; [INFO] [stderr] | ^^^^^^^^^^ use of undeclared type or module `mobc_redis` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `mobc_redis` [INFO] [stderr] --> benches/redis.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use mobc_redis::RedisConnectionManager; [INFO] [stderr] | ^^^^^^^^^^ use of undeclared type or module `mobc_redis` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `RedisError` in this scope [INFO] [stderr] --> benches/redis.rs:20:23 [INFO] [stderr] | [INFO] [stderr] 20 | ) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `RedisError` in this scope [INFO] [stderr] --> benches/redis.rs:45:22 [INFO] [stderr] | [INFO] [stderr] 45 | .build::(manager) [INFO] [stderr] | ^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0603]: module `sync` is private [INFO] [stderr] --> benches/redis.rs:15:12 [INFO] [stderr] | [INFO] [stderr] 15 | use tokio::sync::mpsc; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `criterion::Throughput` [INFO] [stderr] --> benches/redis.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use criterion::Throughput; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::iter` [INFO] [stderr] --> benches/redis.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use std::iter; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio::prelude::*` [INFO] [stderr] --> benches/redis.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use tokio::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `executor` found for type `tokio::runtime::Runtime` in the current scope [INFO] [stderr] --> benches/redis.rs:39:72 [INFO] [stderr] | [INFO] [stderr] 39 | let manager = RedisConnectionManager::new_with_executor(client, rt.executor()); [INFO] [stderr] | ^^^^^^^^ method not found in `tokio::runtime::Runtime` [INFO] [stderr] [INFO] [stderr] error[E0107]: wrong number of type arguments: expected 0, found 1 [INFO] [stderr] --> benches/redis.rs:45:22 [INFO] [stderr] | [INFO] [stderr] 45 | .build::(manager) [INFO] [stderr] | ^^^^^^^^^^ unexpected type argument [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `executor` found for type `tokio::runtime::Runtime` in the current scope [INFO] [stderr] --> benches/redis.rs:68:59 [INFO] [stderr] | [INFO] [stderr] 68 | .get_shared_async_connection_with_executor(rt.executor()) [INFO] [stderr] | ^^^^^^^^ method not found in `tokio::runtime::Runtime` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> benches/redis.rs:66:5 [INFO] [stderr] | [INFO] [stderr] 66 | / rt.block_on(async { [INFO] [stderr] 67 | | let conn = client [INFO] [stderr] 68 | | .get_shared_async_connection_with_executor(rt.executor()) [INFO] [stderr] 69 | | .compat() [INFO] [stderr] ... | [INFO] [stderr] 78 | | Ok(()) [INFO] [stderr] 79 | | }) [INFO] [stderr] | |______^ expected `()`, found enum `std::result::Result` [INFO] [stderr] | [INFO] [stderr] = note: expected unit type `()` [INFO] [stderr] found enum `std::result::Result<(), _>` [INFO] [stderr] help: try adding a semicolon [INFO] [stderr] | [INFO] [stderr] 79 | }); [INFO] [stderr] | ^ [INFO] [stderr] help: try adding a return type [INFO] [stderr] | [INFO] [stderr] 63 | fn redis_async_share_bench(n: usize) -> std::result::Result<(), _> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 13 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0107, E0308, E0412, E0432, E0433, E0599, E0603. [INFO] [stderr] For more information about an error, try `rustc --explain E0107`. [INFO] [stderr] error: could not compile `mobc`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "d6f75854d9fcb17d5985490d8b7f9afaa6a97770fc0fab9b52eeafb725988fcb"` [INFO] running `"docker" "rm" "-f" "d6f75854d9fcb17d5985490d8b7f9afaa6a97770fc0fab9b52eeafb725988fcb"` [INFO] [stdout] d6f75854d9fcb17d5985490d8b7f9afaa6a97770fc0fab9b52eeafb725988fcb