[INFO] fetching crate darkredis 0.7.0...
[INFO] checking darkredis-0.7.0 against try#13f916f63bc6575d5ff1f989237dfabe88981368 for pr-69880
[INFO] extracting crate darkredis 0.7.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate darkredis 0.7.0 on toolchain 13f916f63bc6575d5ff1f989237dfabe88981368
[INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate darkredis 0.7.0
[INFO] finished tweaking crates.io crate darkredis 0.7.0
[INFO] tweaked toml for crates.io crate darkredis 0.7.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate darkredis 0.7.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+13f916f63bc6575d5ff1f989237dfabe88981368" "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] a866e794c7338ebbf1dd2b9496e329286ac4f3d338bee560cf6a3cd12ecc5215
[INFO] running `"docker" "start" "-a" "a866e794c7338ebbf1dd2b9496e329286ac4f3d338bee560cf6a3cd12ecc5215"`
[INFO] [stderr]     Checking regex-syntax v0.6.16
[INFO] [stderr]     Checking regex-automata v0.1.8
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]     Checking tinytemplate v1.0.3
[INFO] [stderr]     Checking futures-util v0.3.4
[INFO] [stderr]     Checking bstr v0.2.11
[INFO] [stderr]     Checking csv v1.1.3
[INFO] [stderr]     Checking tokio v0.2.13
[INFO] [stderr]     Checking regex v1.3.4
[INFO] [stderr]     Checking criterion v0.3.1
[INFO] [stderr]     Checking futures-executor v0.3.4
[INFO] [stderr]     Checking futures v0.3.4
[INFO] [stderr]     Checking darkredis v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0432]: unresolved import `darkredis::test`
[INFO] [stderr]  --> benches/pipelining.rs:2:17
[INFO] [stderr]   |
[INFO] [stderr] 2 | use darkredis::{test::*, CommandList, Connection, Result, Value};
[INFO] [stderr]   |                 ^^^^ could not find `test` in `darkredis`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `TEST_ADDRESS` in this scope
[INFO] [stderr]   --> benches/pipelining.rs:20:25
[INFO] [stderr]    |
[INFO] [stderr] 20 |     Connection::connect(TEST_ADDRESS, None).await.unwrap()
[INFO] [stderr]    |                         ^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 1 argument but 2 arguments were supplied
[INFO] [stderr]   --> benches/pipelining.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     Connection::connect(TEST_ADDRESS, None).await.unwrap()
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^ ------------  ---- supplied 2 arguments
[INFO] [stderr]    |     |
[INFO] [stderr]    |     expected 1 argument
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0061, E0425, E0432.
[INFO] [stderr] For more information about an error, try `rustc --explain E0061`.
[INFO] [stderr] error: could not compile `darkredis`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0599]: no method named `serialize_bench` found for struct `darkredis::command::Command<'_>` in the current scope
[INFO] [stderr]   --> benches/command.rs:12:23
[INFO] [stderr]    |
[INFO] [stderr] 12 |     black_box(command.serialize_bench());
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^ method not found in `darkredis::command::Command<'_>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `serialize_bench` found for struct `darkredis::command::CommandList<'_>` in the current scope
[INFO] [stderr]   --> benches/command.rs:34:23
[INFO] [stderr]    |
[INFO] [stderr] 34 |     black_box(command.serialize_bench());
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^ method not found in `darkredis::command::CommandList<'_>`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0599`.
[INFO] [stderr] error: could not compile `darkredis`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "a866e794c7338ebbf1dd2b9496e329286ac4f3d338bee560cf6a3cd12ecc5215"`
[INFO] running `"docker" "rm" "-f" "a866e794c7338ebbf1dd2b9496e329286ac4f3d338bee560cf6a3cd12ecc5215"`
[INFO] [stdout] a866e794c7338ebbf1dd2b9496e329286ac4f3d338bee560cf6a3cd12ecc5215