[INFO] cloning repository https://github.com/nak3/cask-cli
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nak3/cask-cli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnak3%2Fcask-cli"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnak3%2Fcask-cli'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 790308f71f78c4a24a6fac72fd670ed048b34bb9
[INFO] checking nak3/cask-cli against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnak3%2Fcask-cli" "/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/nak3/cask-cli on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/nak3/cask-cli
[INFO] finished tweaking git repo https://github.com/nak3/cask-cli
[INFO] tweaked toml for git repo https://github.com/nak3/cask-cli written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/nak3/cask-cli already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[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" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "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] c0a6b914bfc6187f9fc6263895be070c62acc3e519cd0a7656cf4c2c9d2ac24b
[INFO] running `"docker" "start" "-a" "c0a6b914bfc6187f9fc6263895be070c62acc3e519cd0a7656cf4c2c9d2ac24b"`
[INFO] [stderr]     Checking encode_unicode v0.3.1
[INFO] [stderr]     Checking fs2 v0.4.2
[INFO] [stderr]    Compiling cmake v0.1.26
[INFO] [stderr]     Checking csv v0.15.0
[INFO] [stderr]    Compiling xxhash-sys v0.1.0
[INFO] [stderr]     Checking prettytable-rs v0.6.7
[INFO] [stderr]     Checking shrust v0.0.4
[INFO] [stderr]     Checking xxhash2 v0.1.0
[INFO] [stderr]     Checking cask v0.7.1 (https://github.com/andresilva/cask#f6cfae9f)
[INFO] [stderr]     Checking cask-cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/operation.rs:28:32
[INFO] [stderr]    |
[INFO] [stderr] 28 |     let mut shell = Shell::new((cask.clone()));
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/operation.rs:28:32
[INFO] [stderr]    |
[INFO] [stderr] 28 |     let mut shell = Shell::new((cask.clone()));
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.05s
[INFO] running `"docker" "inspect" "c0a6b914bfc6187f9fc6263895be070c62acc3e519cd0a7656cf4c2c9d2ac24b"`
[INFO] running `"docker" "rm" "-f" "c0a6b914bfc6187f9fc6263895be070c62acc3e519cd0a7656cf4c2c9d2ac24b"`
[INFO] [stdout] c0a6b914bfc6187f9fc6263895be070c62acc3e519cd0a7656cf4c2c9d2ac24b