[INFO] cloning repository https://github.com/jD91mZM2/powerline-rs
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jD91mZM2/powerline-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjD91mZM2%2Fpowerline-rs"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjD91mZM2%2Fpowerline-rs'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b4b463be01a6d57fac5f8efe661fec92e4513e4d
[INFO] checking jD91mZM2/powerline-rs against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjD91mZM2%2Fpowerline-rs" "/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/jD91mZM2/powerline-rs 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/jD91mZM2/powerline-rs
[INFO] finished tweaking git repo https://github.com/jD91mZM2/powerline-rs
[INFO] tweaked toml for git repo https://github.com/jD91mZM2/powerline-rs written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/jD91mZM2/powerline-rs already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded users v0.8.0
[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] 50159b9ea976ec15af36c3c17d431a295bc9c57368c813e5d16f798dc0abd3f3
[INFO] running `"docker" "start" "-a" "50159b9ea976ec15af36c3c17d431a295bc9c57368c813e5d16f798dc0abd3f3"`
[INFO] [stderr]     Checking users v0.8.0
[INFO] [stderr]     Checking dirs v1.0.4
[INFO] [stderr]    Compiling libz-sys v1.0.24
[INFO] [stderr]    Compiling libgit2-sys v0.7.10
[INFO] [stderr]    Compiling powerline-rs v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking git2 v0.7.5
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/theme.rs:156:46
[INFO] [stderr]     |
[INFO] [stderr] 156 | pub fn load(file: &str) -> Result<Theme, Box<StdError>> {
[INFO] [stderr]     |                                              ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/theme.rs:156:46
[INFO] [stderr]     |
[INFO] [stderr] 156 | pub fn load(file: &str) -> Result<Theme, Box<StdError>> {
[INFO] [stderr]     |                                              ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.68s
[INFO] running `"docker" "inspect" "50159b9ea976ec15af36c3c17d431a295bc9c57368c813e5d16f798dc0abd3f3"`
[INFO] running `"docker" "rm" "-f" "50159b9ea976ec15af36c3c17d431a295bc9c57368c813e5d16f798dc0abd3f3"`
[INFO] [stdout] 50159b9ea976ec15af36c3c17d431a295bc9c57368c813e5d16f798dc0abd3f3