Nov 30 03:30:39.234 INFO checking emgyrz/test_rust_libgit2 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 03:30:39.235 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +a49316ddc99d9d595193557fc899f6c52e4d9af9-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 03:30:39.523 INFO [stdout] 5053cf115a5df8bb2620bc2ff98289143f5be6669ace9f1b3c1c88d5da05750f
Nov 30 03:30:39.525 INFO running `"docker" "start" "-a" "5053cf115a5df8bb2620bc2ff98289143f5be6669ace9f1b3c1c88d5da05750f"`
Nov 30 03:30:41.133 INFO [stderr] usermod: no changes
Nov 30 03:30:41.394 INFO [stderr]    Compiling curl-sys v0.4.12
Nov 30 03:30:41.399 INFO [stderr]     Checking dialoguer v0.1.0
Nov 30 03:30:43.311 INFO [stderr]    Compiling libgit2-sys v0.7.10
Nov 30 03:31:13.082 INFO [stderr]     Checking git2 v0.7.5
Nov 30 03:31:17.518 INFO [stderr]     Checking depl v0.1.0 (/source)
Nov 30 03:31:18.841 INFO [stderr] warning: constant item is never used: `SECOND_BRANCH_NAME`
Nov 30 03:31:18.841 INFO [stderr]   --> src/main.rs:12:1
Nov 30 03:31:18.841 INFO [stderr]    |
Nov 30 03:31:18.841 INFO [stderr] 12 | const SECOND_BRANCH_NAME: &str = "second_branch";
Nov 30 03:31:18.841 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 03:31:18.844 INFO [stderr]    |
Nov 30 03:31:18.844 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 03:31:18.844 INFO [stderr] 
Nov 30 03:31:18.844 INFO [stderr] warning: function is never used: `checkout_b`
Nov 30 03:31:18.844 INFO [stderr]   --> src/main.rs:36:1
Nov 30 03:31:18.844 INFO [stderr]    |
Nov 30 03:31:18.844 INFO [stderr] 36 | fn checkout_b( repo: &Repository, branch_name: &str) {
Nov 30 03:31:18.844 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 03:31:18.844 INFO [stderr] 
Nov 30 03:31:19.098 INFO [stderr] warning: constant item is never used: `SECOND_BRANCH_NAME`
Nov 30 03:31:19.099 INFO [stderr]   --> src/main.rs:12:1
Nov 30 03:31:19.099 INFO [stderr]    |
Nov 30 03:31:19.099 INFO [stderr] 12 | const SECOND_BRANCH_NAME: &str = "second_branch";
Nov 30 03:31:19.099 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 03:31:19.100 INFO [stderr]    |
Nov 30 03:31:19.100 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 03:31:19.100 INFO [stderr] 
Nov 30 03:31:19.100 INFO [stderr] warning: function is never used: `checkout_b`
Nov 30 03:31:19.101 INFO [stderr]   --> src/main.rs:36:1
Nov 30 03:31:19.101 INFO [stderr]    |
Nov 30 03:31:19.101 INFO [stderr] 36 | fn checkout_b( repo: &Repository, branch_name: &str) {
Nov 30 03:31:19.102 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 03:31:19.102 INFO [stderr] 
Nov 30 03:31:19.129 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.96s
Nov 30 03:31:19.146 INFO [stderr] su: No module specific data is present
Nov 30 03:31:20.299 INFO running `"docker" "inspect" "5053cf115a5df8bb2620bc2ff98289143f5be6669ace9f1b3c1c88d5da05750f"`
Nov 30 03:31:20.590 INFO running `"docker" "rm" "-f" "5053cf115a5df8bb2620bc2ff98289143f5be6669ace9f1b3c1c88d5da05750f"`
Nov 30 03:31:20.804 INFO [stdout] 5053cf115a5df8bb2620bc2ff98289143f5be6669ace9f1b3c1c88d5da05750f