[INFO] updating cached repository https://github.com/fliepeltje/simpl-cli
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4440d056e55f63f035f5b72456e05eccab5b2085
[INFO] checking fliepeltje/simpl-cli against try#e6563ac70cbfd3196492061900e9e9793e065e4d for pr-69410
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffliepeltje%2Fsimpl-cli" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fliepeltje/simpl-cli on toolchain e6563ac70cbfd3196492061900e9e9793e065e4d
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e6563ac70cbfd3196492061900e9e9793e065e4d" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/fliepeltje/simpl-cli
[INFO] finished tweaking git repo https://github.com/fliepeltje/simpl-cli
[INFO] tweaked toml for git repo https://github.com/fliepeltje/simpl-cli written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/fliepeltje/simpl-cli already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e6563ac70cbfd3196492061900e9e9793e065e4d" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[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" "+e6563ac70cbfd3196492061900e9e9793e065e4d" "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] 6424833f782e2bf4b2ca003753e6a5eb9c544b6cf42c2667f4bb218e9c9ff068
[INFO] running `"docker" "start" "-a" "6424833f782e2bf4b2ca003753e6a5eb9c544b6cf42c2667f4bb218e9c9ff068"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling native-tls v0.2.3
[INFO] [stderr]     Checking console v0.9.1
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking tokio-io v0.1.12
[INFO] [stderr]     Checking cookie v0.12.0
[INFO] [stderr]     Checking publicsuffix v1.5.4
[INFO] [stderr]     Checking parking_lot v0.9.0
[INFO] [stderr]     Checking bstr v0.2.8
[INFO] [stderr]     Checking serde_urlencoded v0.5.5
[INFO] [stderr]     Checking chrono v0.4.10
[INFO] [stderr]     Checking toml v0.5.5
[INFO] [stderr]     Checking tokio-threadpool v0.1.17
[INFO] [stderr]     Checking dialoguer v0.4.0
[INFO] [stderr]     Checking cookie_store v0.7.0
[INFO] [stderr]     Checking tokio-reactor v0.1.11
[INFO] [stderr]     Checking h2 v0.1.26
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking csv v1.1.1
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking structopt v0.3.5
[INFO] [stderr]     Checking prettytable-rs v0.8.0
[INFO] [stderr]     Checking hyper v0.12.35
[INFO] [stderr]     Checking hyper-tls v0.3.2
[INFO] [stderr]     Checking reqwest v0.9.22
[INFO] [stderr]     Checking simplicate v0.1.0 (https://github.com/fliepeltje/simplicate-rs#afb94515)
[INFO] [stderr]     Checking simpl v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `filter`
[INFO] [stderr]   --> src/links.rs:31:30
[INFO] [stderr]    |
[INFO] [stderr] 31 |     fn filter(items: Vec<T>, filter: Filter) -> Vec<T> {
[INFO] [stderr]    |                              ^^^^^^ help: consider prefixing with an underscore: `_filter`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `filter`
[INFO] [stderr]   --> src/links.rs:31:30
[INFO] [stderr]    |
[INFO] [stderr] 31 |     fn filter(items: Vec<T>, filter: Filter) -> Vec<T> {
[INFO] [stderr]    |                              ^^^^^^ help: consider prefixing with an underscore: `_filter`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.89s
[INFO] running `"docker" "inspect" "6424833f782e2bf4b2ca003753e6a5eb9c544b6cf42c2667f4bb218e9c9ff068"`
[INFO] running `"docker" "rm" "-f" "6424833f782e2bf4b2ca003753e6a5eb9c544b6cf42c2667f4bb218e9c9ff068"`
[INFO] [stdout] 6424833f782e2bf4b2ca003753e6a5eb9c544b6cf42c2667f4bb218e9c9ff068