Dec 13 16:54:49.616 INFO testing ijanos/rustup_prompt_helper against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 16:54:49.617 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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"`
Dec 13 16:54:50.008 INFO [stdout] b2f6b52c8d54bcbf672e838cac3929ee943de5bfad40442e490138b72bac7617
Dec 13 16:54:50.010 INFO running `"docker" "start" "-a" "b2f6b52c8d54bcbf672e838cac3929ee943de5bfad40442e490138b72bac7617"`
Dec 13 16:54:51.171 INFO [stderr] usermod: no changes
Dec 13 16:54:51.249 INFO [stderr]    Compiling serde v1.0.2
Dec 13 16:54:59.875 INFO [stderr]    Compiling toml v0.4.0
Dec 13 16:55:04.712 INFO [stderr]    Compiling rustup_prompt_helper v1.1.0 (/source)
Dec 13 16:55:05.195 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 13 16:55:05.195 INFO [stderr]   --> src/main.rs:14:34
Dec 13 16:55:05.195 INFO [stderr]    |
Dec 13 16:55:05.195 INFO [stderr] 14 |     let mut settings_path = try!(env::home_dir().ok_or("cannot get home directory"));
Dec 13 16:55:05.195 INFO [stderr]    |                                  ^^^^^^^^^^^^^
Dec 13 16:55:05.195 INFO [stderr]    |
Dec 13 16:55:05.195 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 13 16:55:05.195 INFO [stderr] 
Dec 13 16:55:06.083 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.89s
Dec 13 16:55:06.102 INFO [stderr] su: No module specific data is present
Dec 13 16:55:07.409 INFO running `"docker" "inspect" "b2f6b52c8d54bcbf672e838cac3929ee943de5bfad40442e490138b72bac7617"`
Dec 13 16:55:07.827 INFO running `"docker" "rm" "-f" "b2f6b52c8d54bcbf672e838cac3929ee943de5bfad40442e490138b72bac7617"`
Dec 13 16:55:08.180 INFO [stdout] b2f6b52c8d54bcbf672e838cac3929ee943de5bfad40442e490138b72bac7617
Dec 13 16:55:08.183 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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"`
Dec 13 16:55:08.711 INFO [stdout] 2d0805cf9254d099f6270f25cf9ec8c61cb5763be62c95f74d27bec9dd973de9
Dec 13 16:55:08.713 INFO running `"docker" "start" "-a" "2d0805cf9254d099f6270f25cf9ec8c61cb5763be62c95f74d27bec9dd973de9"`
Dec 13 16:55:11.291 INFO [stderr] usermod: no changes
Dec 13 16:55:11.387 INFO [stderr]    Compiling rustup_prompt_helper v1.1.0 (/source)
Dec 13 16:55:11.977 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 13 16:55:11.977 INFO [stderr]   --> src/main.rs:14:34
Dec 13 16:55:11.977 INFO [stderr]    |
Dec 13 16:55:11.977 INFO [stderr] 14 |     let mut settings_path = try!(env::home_dir().ok_or("cannot get home directory"));
Dec 13 16:55:11.977 INFO [stderr]    |                                  ^^^^^^^^^^^^^
Dec 13 16:55:11.977 INFO [stderr]    |
Dec 13 16:55:11.977 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 13 16:55:11.977 INFO [stderr] 
Dec 13 16:55:12.407 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
Dec 13 16:55:12.411 INFO [stderr] su: No module specific data is present
Dec 13 16:55:13.327 INFO running `"docker" "inspect" "2d0805cf9254d099f6270f25cf9ec8c61cb5763be62c95f74d27bec9dd973de9"`
Dec 13 16:55:13.568 INFO running `"docker" "rm" "-f" "2d0805cf9254d099f6270f25cf9ec8c61cb5763be62c95f74d27bec9dd973de9"`
Dec 13 16:55:13.881 INFO [stdout] 2d0805cf9254d099f6270f25cf9ec8c61cb5763be62c95f74d27bec9dd973de9
Dec 13 16:55:13.889 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-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"`
Dec 13 16:55:14.116 INFO [stdout] be170e6f97a833d9c517a4c6baf990ac839011eadb949dd6d00bf32e84e3af74
Dec 13 16:55:14.119 INFO running `"docker" "start" "-a" "be170e6f97a833d9c517a4c6baf990ac839011eadb949dd6d00bf32e84e3af74"`
Dec 13 16:55:14.931 INFO [stderr] usermod: no changes
Dec 13 16:55:14.994 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 13 16:55:14.995 INFO [stderr]      Running /target/debug/deps/rustup_prompt_helper-4f82e8e785e449fe
Dec 13 16:55:15.000 INFO [stdout] 
Dec 13 16:55:15.000 INFO [stdout] running 0 tests
Dec 13 16:55:15.000 INFO [stdout] 
Dec 13 16:55:15.000 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 16:55:15.000 INFO [stdout] 
Dec 13 16:55:15.007 INFO [stderr] su: No module specific data is present
Dec 13 16:55:15.878 INFO running `"docker" "inspect" "be170e6f97a833d9c517a4c6baf990ac839011eadb949dd6d00bf32e84e3af74"`
Dec 13 16:55:16.133 INFO running `"docker" "rm" "-f" "be170e6f97a833d9c517a4c6baf990ac839011eadb949dd6d00bf32e84e3af74"`
Dec 13 16:55:16.415 INFO [stdout] be170e6f97a833d9c517a4c6baf990ac839011eadb949dd6d00bf32e84e3af74