Sep 19 11:17:17.190 INFO checking zowens/chain-replication against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 11:17:17.190 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 11:17:17.190 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-7/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 11:17:17.572 INFO blam! 06c24c7b2fc0f12fb9b4730713d607a17277adacf1755ea1887c13074579d7a1
Sep 19 11:17:17.582 INFO running `"docker" "start" "-a" "06c24c7b2fc0f12fb9b4730713d607a17277adacf1755ea1887c13074579d7a1"`
Sep 19 11:17:18.929 INFO kablam! usermod: no changes
Sep 19 11:17:19.029 INFO kablam! error: failed to load source for a dependency on `prometheus`
Sep 19 11:17:19.029 INFO kablam! 
Sep 19 11:17:19.029 INFO kablam! Caused by:
Sep 19 11:17:19.029 INFO kablam!   Unable to update https://github.com/pingcap/rust-prometheus.git#e538b725
Sep 19 11:17:19.029 INFO kablam! 
Sep 19 11:17:19.029 INFO kablam! Caused by:
Sep 19 11:17:19.029 INFO kablam!   failed to open: /cargo-home/git/.cargo-lock-git
Sep 19 11:17:19.029 INFO kablam! 
Sep 19 11:17:19.029 INFO kablam! Caused by:
Sep 19 11:17:19.029 INFO kablam!   Read-only file system (os error 30)
Sep 19 11:17:19.030 INFO kablam! su: No module specific data is present
Sep 19 11:17:19.898 INFO running `"docker" "rm" "-f" "06c24c7b2fc0f12fb9b4730713d607a17277adacf1755ea1887c13074579d7a1"`
Sep 19 11:17:20.165 INFO blam! 06c24c7b2fc0f12fb9b4730713d607a17277adacf1755ea1887c13074579d7a1