Dec 14 06:27:51.000 INFO testing Richterrettich/ca against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 06:27:51.001 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 06:27:51.395 INFO [stdout] 61b87a1ac2b62150d4ddca79101f3d2fbac252fb43f68b065307dcb54a653192
Dec 14 06:27:51.400 INFO running `"docker" "start" "-a" "61b87a1ac2b62150d4ddca79101f3d2fbac252fb43f68b065307dcb54a653192"`
Dec 14 06:27:51.822 INFO [stderr] usermod: no changes
Dec 14 06:27:51.882 INFO [stderr]    Compiling openssl v0.10.7
Dec 14 06:27:51.884 INFO [stderr]    Compiling openssl-sys v0.9.30
Dec 14 06:27:51.884 INFO [stderr]    Compiling xattr v0.2.1
Dec 14 06:27:51.884 INFO [stderr]    Compiling filetime v0.2.0
Dec 14 06:27:52.748 INFO [stderr]    Compiling tar v0.4.15
Dec 14 06:27:59.403 INFO [stderr]    Compiling ca v0.1.0 (/source)
Dec 14 06:28:01.436 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 14 06:28:01.436 INFO [stderr]    --> src/bin/ca.rs:236:15
Dec 14 06:28:01.436 INFO [stderr]     |
Dec 14 06:28:01.436 INFO [stderr] 236 |         match env::home_dir() {
Dec 14 06:28:01.436 INFO [stderr]     |               ^^^^^^^^^^^^^
Dec 14 06:28:01.436 INFO [stderr]     |
Dec 14 06:28:01.436 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 14 06:28:01.436 INFO [stderr] 
Dec 14 06:28:01.595 INFO [stderr] warning: variable does not need to be mutable
Dec 14 06:28:01.595 INFO [stderr]    --> src/bin/ca.rs:385:5
Dec 14 06:28:01.595 INFO [stderr]     |
Dec 14 06:28:01.595 INFO [stderr] 385 |     mut dir: std::path::PathBuf,
Dec 14 06:28:01.595 INFO [stderr]     |     ----^^^
Dec 14 06:28:01.595 INFO [stderr]     |     |
Dec 14 06:28:01.595 INFO [stderr]     |     help: remove this `mut`
Dec 14 06:28:01.595 INFO [stderr]     |
Dec 14 06:28:01.595 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 14 06:28:01.595 INFO [stderr] 
Dec 14 06:28:03.388 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.55s
Dec 14 06:28:03.397 INFO [stderr] su: No module specific data is present
Dec 14 06:28:03.684 INFO running `"docker" "inspect" "61b87a1ac2b62150d4ddca79101f3d2fbac252fb43f68b065307dcb54a653192"`
Dec 14 06:28:03.783 INFO running `"docker" "rm" "-f" "61b87a1ac2b62150d4ddca79101f3d2fbac252fb43f68b065307dcb54a653192"`
Dec 14 06:28:03.860 INFO [stdout] 61b87a1ac2b62150d4ddca79101f3d2fbac252fb43f68b065307dcb54a653192
Dec 14 06:28:03.862 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 06:28:04.070 INFO [stdout] 45434df6ce1fdd484b50973093e43b0e38782c43f0e54e5856473c16acb87d56
Dec 14 06:28:04.072 INFO running `"docker" "start" "-a" "45434df6ce1fdd484b50973093e43b0e38782c43f0e54e5856473c16acb87d56"`
Dec 14 06:28:04.610 INFO [stderr] usermod: no changes
Dec 14 06:28:04.661 INFO [stderr]    Compiling ca v0.1.0 (/source)
Dec 14 06:28:06.908 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 14 06:28:06.911 INFO [stderr]    --> src/bin/ca.rs:236:15
Dec 14 06:28:06.911 INFO [stderr]     |
Dec 14 06:28:06.911 INFO [stderr] 236 |         match env::home_dir() {
Dec 14 06:28:06.911 INFO [stderr]     |               ^^^^^^^^^^^^^
Dec 14 06:28:06.911 INFO [stderr]     |
Dec 14 06:28:06.923 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 14 06:28:06.923 INFO [stderr] 
Dec 14 06:28:07.047 INFO [stderr] warning: unused variable: `output`
Dec 14 06:28:07.060 INFO [stderr]    --> tests/binary_tests.rs:132:9
Dec 14 06:28:07.060 INFO [stderr]     |
Dec 14 06:28:07.060 INFO [stderr] 132 |     let output = run(
Dec 14 06:28:07.060 INFO [stderr]     |         ^^^^^^ help: consider using `_output` instead
Dec 14 06:28:07.060 INFO [stderr]     |
Dec 14 06:28:07.060 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 14 06:28:07.060 INFO [stderr] 
Dec 14 06:28:07.060 INFO [stderr] warning: unused variable: `output`
Dec 14 06:28:07.060 INFO [stderr]    --> tests/binary_tests.rs:142:5
Dec 14 06:28:07.060 INFO [stderr]     |
Dec 14 06:28:07.060 INFO [stderr] 142 | let output = run(
Dec 14 06:28:07.060 INFO [stderr]     |     ^^^^^^ help: consider using `_output` instead
Dec 14 06:28:07.060 INFO [stderr] 
Dec 14 06:28:07.075 INFO [stderr] warning: variable does not need to be mutable
Dec 14 06:28:07.075 INFO [stderr]    --> tests/binary_tests.rs:164:9
Dec 14 06:28:07.075 INFO [stderr]     |
Dec 14 06:28:07.075 INFO [stderr] 164 |     let mut output = cmd.output().expect("unable to run ca command");
Dec 14 06:28:07.075 INFO [stderr]     |         ----^^^^^^
Dec 14 06:28:07.075 INFO [stderr]     |         |
Dec 14 06:28:07.075 INFO [stderr]     |         help: remove this `mut`
Dec 14 06:28:07.075 INFO [stderr]     |
Dec 14 06:28:07.075 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 14 06:28:07.075 INFO [stderr] 
Dec 14 06:28:07.090 INFO [stderr] warning: function is never used: `cleanup`
Dec 14 06:28:07.091 INFO [stderr]    --> tests/binary_tests.rs:151:1
Dec 14 06:28:07.091 INFO [stderr]     |
Dec 14 06:28:07.091 INFO [stderr] 151 | fn cleanup(_d: TempDir) {}
Dec 14 06:28:07.091 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 06:28:07.091 INFO [stderr]     |
Dec 14 06:28:07.091 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 14 06:28:07.091 INFO [stderr] 
Dec 14 06:28:07.273 INFO [stderr] warning: variable does not need to be mutable
Dec 14 06:28:07.273 INFO [stderr]    --> src/bin/ca.rs:385:5
Dec 14 06:28:07.273 INFO [stderr]     |
Dec 14 06:28:07.273 INFO [stderr] 385 |     mut dir: std::path::PathBuf,
Dec 14 06:28:07.273 INFO [stderr]     |     ----^^^
Dec 14 06:28:07.273 INFO [stderr]     |     |
Dec 14 06:28:07.273 INFO [stderr]     |     help: remove this `mut`
Dec 14 06:28:07.273 INFO [stderr]     |
Dec 14 06:28:07.273 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 14 06:28:07.273 INFO [stderr] 
Dec 14 06:28:08.247 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.63s
Dec 14 06:28:08.247 INFO [stderr] su: No module specific data is present
Dec 14 06:28:08.691 INFO running `"docker" "inspect" "45434df6ce1fdd484b50973093e43b0e38782c43f0e54e5856473c16acb87d56"`
Dec 14 06:28:08.885 INFO running `"docker" "rm" "-f" "45434df6ce1fdd484b50973093e43b0e38782c43f0e54e5856473c16acb87d56"`
Dec 14 06:28:09.171 INFO [stdout] 45434df6ce1fdd484b50973093e43b0e38782c43f0e54e5856473c16acb87d56