[INFO] crate darkredis 0.2.3 is already in cache [INFO] checking darkredis-0.2.3 against try#8d67a66581ea5498d7ac03b8f88a478d8ec75cf0 for pr-64564 [INFO] extracting crate darkredis 0.2.3 into work/builds/worker-6/source [INFO] validating manifest of crates.io crate darkredis 0.2.3 on toolchain 8d67a66581ea5498d7ac03b8f88a478d8ec75cf0-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+8d67a66581ea5498d7ac03b8f88a478d8ec75cf0-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate darkredis 0.2.3 [INFO] finished tweaking crates.io crate darkredis 0.2.3 [INFO] tweaked toml for crates.io crate darkredis 0.2.3 written to work/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate darkredis 0.2.3 already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+8d67a66581ea5498d7ac03b8f88a478d8ec75cf0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+8d67a66581ea5498d7ac03b8f88a478d8ec75cf0-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] c43e4fe42b4d178ba3373b24af15155e9d0d496fce3b1de57650d8d4e510e47b [INFO] running `"docker" "start" "-a" "c43e4fe42b4d178ba3373b24af15155e9d0d496fce3b1de57650d8d4e510e47b"` [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling proc-macro2 v1.0.3 [INFO] [stderr] Checking async-task v1.0.0 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.18 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking futures-executor-preview v0.3.0-alpha.18 [INFO] [stderr] Checking futures-preview v0.3.0-alpha.18 [INFO] [stderr] Checking romio v0.3.0-alpha.9 [INFO] [stderr] Checking futures-timer v0.3.0 [INFO] [stderr] Checking runtime-raw v0.3.0-alpha.5 [INFO] [stderr] Checking juliex v0.3.0-alpha.8 [INFO] [stderr] Checking async-std v0.99.4 [INFO] [stderr] Checking runtime-native v0.3.0-alpha.6 [INFO] [stderr] Checking darkredis v0.2.3 (/opt/rustwide/workdir) [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/connection.rs:9:73 [INFO] [stderr] | [INFO] [stderr] 9 | async fn read_until(r: &mut TcpStream, byte: u8) -> io::Result> { [INFO] [stderr] | _________________________________________________________________________^ [INFO] [stderr] 10 | | let mut buffer = Vec::new(); [INFO] [stderr] 11 | | let mut single = [0; 1]; [INFO] [stderr] 12 | | loop { [INFO] [stderr] ... | [INFO] [stderr] 18 | | } [INFO] [stderr] 19 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0597]: `expiry` does not live long enough [INFO] [stderr] --> src/connection.rs:178:18 [INFO] [stderr] | [INFO] [stderr] 178 | .arg(&expiry); [INFO] [stderr] | ^^^^^^^ borrowed value does not live long enough [INFO] [stderr] 179 | [INFO] [stderr] 180 | self.run_command(command).await.map(|_| ()) [INFO] [stderr] | ------------------------- a temporary with access to the borrow is created here ... [INFO] [stderr] 181 | } [INFO] [stderr] | - [INFO] [stderr] | | [INFO] [stderr] | `expiry` dropped here while still borrowed [INFO] [stderr] | ... and the borrow might be used here, when that temporary is dropped and runs the destructor for type `impl core::future::future::Future` [INFO] [stderr] | [INFO] [stderr] = note: The temporary is part of an expression at the end of a block. Consider forcing this temporary to be dropped sooner, before the block's local variables are dropped. For example, you could save the expression's value in a new local variable `x` and then make `x` be the expression at the end of the block. [INFO] [stderr] [INFO] [stderr] error[E0597]: `from` does not live long enough [INFO] [stderr] --> src/connection.rs:273:60 [INFO] [stderr] | [INFO] [stderr] 273 | let command = Command::new("LRANGE").arg(&key).arg(&from).arg(&to); [INFO] [stderr] | ^^^^^ borrowed value does not live long enough [INFO] [stderr] 274 | [INFO] [stderr] 275 | Ok(self [INFO] [stderr] | ____________- [INFO] [stderr] 276 | | .run_command(command) [INFO] [stderr] | |_________________________________- a temporary with access to the borrow is created here ... [INFO] [stderr] ... [INFO] [stderr] 282 | } [INFO] [stderr] | - [INFO] [stderr] | | [INFO] [stderr] | `from` dropped here while still borrowed [INFO] [stderr] | ... and the borrow might be used here, when that temporary is dropped and runs the destructor for type `impl core::future::future::Future` [INFO] [stderr] | [INFO] [stderr] = note: The temporary is part of an expression at the end of a block. Consider forcing this temporary to be dropped sooner, before the block's local variables are dropped. For example, you could save the expression's value in a new local variable `x` and then make `x` be the expression at the end of the block. [INFO] [stderr] [INFO] [stderr] error[E0597]: `to` does not live long enough [INFO] [stderr] --> src/connection.rs:273:71 [INFO] [stderr] | [INFO] [stderr] 273 | let command = Command::new("LRANGE").arg(&key).arg(&from).arg(&to); [INFO] [stderr] | ^^^ borrowed value does not live long enough [INFO] [stderr] 274 | [INFO] [stderr] 275 | Ok(self [INFO] [stderr] | ____________- [INFO] [stderr] 276 | | .run_command(command) [INFO] [stderr] | |_________________________________- a temporary with access to the borrow is created here ... [INFO] [stderr] ... [INFO] [stderr] 282 | } [INFO] [stderr] | - [INFO] [stderr] | | [INFO] [stderr] | `to` dropped here while still borrowed [INFO] [stderr] | ... and the borrow might be used here, when that temporary is dropped and runs the destructor for type `impl core::future::future::Future` [INFO] [stderr] | [INFO] [stderr] = note: The temporary is part of an expression at the end of a block. Consider forcing this temporary to be dropped sooner, before the block's local variables are dropped. For example, you could save the expression's value in a new local variable `x` and then make `x` be the expression at the end of the block. [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0597`. [INFO] [stderr] error: could not compile `darkredis`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "c43e4fe42b4d178ba3373b24af15155e9d0d496fce3b1de57650d8d4e510e47b"` [INFO] running `"docker" "rm" "-f" "c43e4fe42b4d178ba3373b24af15155e9d0d496fce3b1de57650d8d4e510e47b"` [INFO] [stdout] c43e4fe42b4d178ba3373b24af15155e9d0d496fce3b1de57650d8d4e510e47b