[INFO] cloning repository https://github.com/pocke777/client-slide-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pocke777/client-slide-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpocke777%2Fclient-slide-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpocke777%2Fclient-slide-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 61a260bc8ecad3d325ead8b163b87365ac89654e
[INFO] checking pocke777/client-slide-rust against master#da897dfb6daa268a965d2d73620316ba56020a19 for pr-76219
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpocke777%2Fclient-slide-rust" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pocke777/client-slide-rust on toolchain da897dfb6daa268a965d2d73620316ba56020a19
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+da897dfb6daa268a965d2d73620316ba56020a19" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pocke777/client-slide-rust
[INFO] finished tweaking git repo https://github.com/pocke777/client-slide-rust
[INFO] tweaked toml for git repo https://github.com/pocke777/client-slide-rust written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/pocke777/client-slide-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+da897dfb6daa268a965d2d73620316ba56020a19" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+da897dfb6daa268a965d2d73620316ba56020a19" "metadata" "--no-deps" "--format-version=1", 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] 22c9ebf78dbdeff4456fd070348391101741700c72267a5e95872e5b3f0d964c
[INFO] running `Command { std: "docker" "start" "-a" "22c9ebf78dbdeff4456fd070348391101741700c72267a5e95872e5b3f0d964c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22c9ebf78dbdeff4456fd070348391101741700c72267a5e95872e5b3f0d964c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22c9ebf78dbdeff4456fd070348391101741700c72267a5e95872e5b3f0d964c", kill_on_drop: false }`
[INFO] [stdout] 22c9ebf78dbdeff4456fd070348391101741700c72267a5e95872e5b3f0d964c
[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=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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+da897dfb6daa268a965d2d73620316ba56020a19" "check" "--frozen" "--all" "--all-targets" "--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] c7b9a0c79edf402922500ed07291b3c1095d55fd79d6cf39d497926570029997
[INFO] running `Command { std: "docker" "start" "-a" "c7b9a0c79edf402922500ed07291b3c1095d55fd79d6cf39d497926570029997", kill_on_drop: false }`
[INFO] [stderr]     Checking num-traits v0.1.37
[INFO] [stderr]     Checking serde v1.0.6
[INFO] [stderr]     Checking serde_json v1.0.2
[INFO] [stderr]     Checking stdweb v0.1.0
[INFO] [stderr]     Checking wrust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]   --> src/main.rs:77:14
[INFO] [stdout]    |
[INFO] [stdout] 77 |     render: |this: &Element| {
[INFO] [stdout]    |              ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]   --> src/main.rs:77:14
[INFO] [stdout]    |
[INFO] [stdout] 77 |     render: |this: &Element| {
[INFO] [stdout]    |              ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.01s
[INFO] running `Command { std: "docker" "inspect" "c7b9a0c79edf402922500ed07291b3c1095d55fd79d6cf39d497926570029997", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7b9a0c79edf402922500ed07291b3c1095d55fd79d6cf39d497926570029997", kill_on_drop: false }`
[INFO] [stdout] c7b9a0c79edf402922500ed07291b3c1095d55fd79d6cf39d497926570029997