[INFO] cloning repository https://github.com/neeldug/sish
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/neeldug/sish" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneeldug%2Fsish", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneeldug%2Fsish'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cf3441149aa275a9fb75baf97daa58b76a459d89
[INFO] checking neeldug/sish against try#3bb2879ea9e58d65b875f9a98df44f4a43ce2597 for pr-85387
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneeldug%2Fsish" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/neeldug/sish on toolchain 3bb2879ea9e58d65b875f9a98df44f4a43ce2597
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/neeldug/sish
[INFO] finished tweaking git repo https://github.com/neeldug/sish
[INFO] tweaked toml for git repo https://github.com/neeldug/sish written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/neeldug/sish already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d2d6f3e3757c5890a97ac0d11c802fc4528ea309f5a359f1d074e4e8dfe8dbf
[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" "8d2d6f3e3757c5890a97ac0d11c802fc4528ea309f5a359f1d074e4e8dfe8dbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d2d6f3e3757c5890a97ac0d11c802fc4528ea309f5a359f1d074e4e8dfe8dbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d2d6f3e3757c5890a97ac0d11c802fc4528ea309f5a359f1d074e4e8dfe8dbf", kill_on_drop: false }`
[INFO] [stdout] 8d2d6f3e3757c5890a97ac0d11c802fc4528ea309f5a359f1d074e4e8dfe8dbf
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03341bd79132256fafb5d17598584d6f544771db2d7c6214f758c935ca008be7
[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" "03341bd79132256fafb5d17598584d6f544771db2d7c6214f758c935ca008be7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]     Checking sish v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]  --> src/batch.rs:3:29
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) fn batch_execute(path: Vec<PathBuf>, script_path: PathBuf) {
[INFO] [stdout]   |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `script_path`
[INFO] [stdout]  --> src/batch.rs:3:49
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) fn batch_execute(path: Vec<PathBuf>, script_path: PathBuf) {
[INFO] [stdout]   |                                                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_script_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]  --> src/batch.rs:3:29
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) fn batch_execute(path: Vec<PathBuf>, script_path: PathBuf) {
[INFO] [stdout]   |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `script_path`
[INFO] [stdout]  --> src/batch.rs:3:49
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) fn batch_execute(path: Vec<PathBuf>, script_path: PathBuf) {
[INFO] [stdout]   |                                                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_script_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.80s
[INFO] running `Command { std: "docker" "inspect" "03341bd79132256fafb5d17598584d6f544771db2d7c6214f758c935ca008be7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03341bd79132256fafb5d17598584d6f544771db2d7c6214f758c935ca008be7", kill_on_drop: false }`
[INFO] [stdout] 03341bd79132256fafb5d17598584d6f544771db2d7c6214f758c935ca008be7