[INFO] fetching crate ndqc_minigrep 0.1.1...
[INFO] testing ndqc_minigrep-0.1.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate ndqc_minigrep 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate ndqc_minigrep 0.1.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ndqc_minigrep 0.1.1
[INFO] finished tweaking crates.io crate ndqc_minigrep 0.1.1
[INFO] tweaked toml for crates.io crate ndqc_minigrep 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate ndqc_minigrep 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f79181d5fbc782d22a22a266f17068604ba699d736a66b9f67a35195b88f60d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6f79181d5fbc782d22a22a266f17068604ba699d736a66b9f67a35195b88f60d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f79181d5fbc782d22a22a266f17068604ba699d736a66b9f67a35195b88f60d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f79181d5fbc782d22a22a266f17068604ba699d736a66b9f67a35195b88f60d", kill_on_drop: false }`
[INFO] [stdout] 6f79181d5fbc782d22a22a266f17068604ba699d736a66b9f67a35195b88f60d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0a33d3b323f7c5f16c4d9694a0d3e240d9eca1426c1c5d9e1d730ce9cb6988cf
[INFO] running `Command { std: "docker" "start" "-a" "0a33d3b323f7c5f16c4d9694a0d3e240d9eca1426c1c5d9e1d730ce9cb6988cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling ndqc_minigrep v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `Command { std: "docker" "inspect" "0a33d3b323f7c5f16c4d9694a0d3e240d9eca1426c1c5d9e1d730ce9cb6988cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a33d3b323f7c5f16c4d9694a0d3e240d9eca1426c1c5d9e1d730ce9cb6988cf", kill_on_drop: false }`
[INFO] [stdout] 0a33d3b323f7c5f16c4d9694a0d3e240d9eca1426c1c5d9e1d730ce9cb6988cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f82769853959ed928cd7f3825dd8bb87e7e2d68dbdb207e3773e74789a53f5bd
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f82769853959ed928cd7f3825dd8bb87e7e2d68dbdb207e3773e74789a53f5bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling ndqc_minigrep v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find function `search` in this scope
[INFO] [stdout]   --> src/lib.rs:78:53
[INFO] [stdout]    |
[INFO] [stdout] 78 |         assert_eq!(vec!["safe, fast, productive,"], search(query, content));
[INFO] [stdout]    |                                                     ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/lib.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ndqc_minigrep` due to 2 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "f82769853959ed928cd7f3825dd8bb87e7e2d68dbdb207e3773e74789a53f5bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f82769853959ed928cd7f3825dd8bb87e7e2d68dbdb207e3773e74789a53f5bd", kill_on_drop: false }`
[INFO] [stdout] f82769853959ed928cd7f3825dd8bb87e7e2d68dbdb207e3773e74789a53f5bd