Dec 12 00:37:38.225 INFO checking Richterrettich/ca against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 00:37:38.225 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 12 00:37:38.369 INFO [stdout] ab8d796339aaf390db9f99a8412f19df8e7e584236f89b3704c82c8778b9f9af
Dec 12 00:37:38.369 INFO running `"docker" "start" "-a" "ab8d796339aaf390db9f99a8412f19df8e7e584236f89b3704c82c8778b9f9af"`
Dec 12 00:37:39.012 INFO [stderr] usermod: no changes
Dec 12 00:37:39.124 INFO [stderr]    Compiling openssl v0.10.7
Dec 12 00:37:39.136 INFO [stderr]    Compiling openssl-sys v0.9.30
Dec 12 00:37:39.136 INFO [stderr]     Checking xattr v0.2.1
Dec 12 00:37:39.136 INFO [stderr]     Checking filetime v0.2.0
Dec 12 00:37:40.055 INFO [stderr]     Checking tar v0.4.15
Dec 12 00:37:45.797 INFO [stderr]     Checking ca v0.1.0 (/source)
Dec 12 00:37:48.405 INFO [stderr] warning: unused variable: `output`
Dec 12 00:37:48.405 INFO [stderr]    --> tests/binary_tests.rs:132:9
Dec 12 00:37:48.405 INFO [stderr]     |
Dec 12 00:37:48.405 INFO [stderr] 132 |     let output = run(
Dec 12 00:37:48.405 INFO [stderr]     |         ^^^^^^ help: consider using `_output` instead
Dec 12 00:37:48.405 INFO [stderr]     |
Dec 12 00:37:48.405 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 12 00:37:48.405 INFO [stderr] 
Dec 12 00:37:48.405 INFO [stderr] warning: unused variable: `output`
Dec 12 00:37:48.405 INFO [stderr]    --> tests/binary_tests.rs:142:5
Dec 12 00:37:48.405 INFO [stderr]     |
Dec 12 00:37:48.405 INFO [stderr] 142 | let output = run(
Dec 12 00:37:48.405 INFO [stderr]     |     ^^^^^^ help: consider using `_output` instead
Dec 12 00:37:48.405 INFO [stderr] 
Dec 12 00:37:48.416 INFO [stderr] warning: variable does not need to be mutable
Dec 12 00:37:48.416 INFO [stderr]    --> tests/binary_tests.rs:164:9
Dec 12 00:37:48.416 INFO [stderr]     |
Dec 12 00:37:48.416 INFO [stderr] 164 |     let mut output = cmd.output().expect("unable to run ca command");
Dec 12 00:37:48.416 INFO [stderr]     |         ----^^^^^^
Dec 12 00:37:48.416 INFO [stderr]     |         |
Dec 12 00:37:48.416 INFO [stderr]     |         help: remove this `mut`
Dec 12 00:37:48.416 INFO [stderr]     |
Dec 12 00:37:48.416 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 12 00:37:48.416 INFO [stderr] 
Dec 12 00:37:48.420 INFO [stderr] warning: function is never used: `cleanup`
Dec 12 00:37:48.420 INFO [stderr]    --> tests/binary_tests.rs:151:1
Dec 12 00:37:48.420 INFO [stderr]     |
Dec 12 00:37:48.420 INFO [stderr] 151 | fn cleanup(_d: TempDir) {}
Dec 12 00:37:48.420 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:37:48.420 INFO [stderr]     |
Dec 12 00:37:48.420 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 12 00:37:48.420 INFO [stderr] 
Dec 12 00:37:48.836 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 12 00:37:48.837 INFO [stderr]    --> src/bin/ca.rs:236:15
Dec 12 00:37:48.840 INFO [stderr]     |
Dec 12 00:37:48.840 INFO [stderr] 236 |         match env::home_dir() {
Dec 12 00:37:48.840 INFO [stderr]     |               ^^^^^^^^^^^^^
Dec 12 00:37:48.840 INFO [stderr]     |
Dec 12 00:37:48.840 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 12 00:37:48.840 INFO [stderr] 
Dec 12 00:37:49.005 INFO [stderr] warning: variable does not need to be mutable
Dec 12 00:37:49.005 INFO [stderr]    --> src/bin/ca.rs:385:5
Dec 12 00:37:49.005 INFO [stderr]     |
Dec 12 00:37:49.005 INFO [stderr] 385 |     mut dir: std::path::PathBuf,
Dec 12 00:37:49.005 INFO [stderr]     |     ----^^^
Dec 12 00:37:49.005 INFO [stderr]     |     |
Dec 12 00:37:49.005 INFO [stderr]     |     help: remove this `mut`
Dec 12 00:37:49.005 INFO [stderr]     |
Dec 12 00:37:49.005 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 12 00:37:49.005 INFO [stderr] 
Dec 12 00:37:49.125 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 12 00:37:49.125 INFO [stderr]    --> src/bin/ca.rs:236:15
Dec 12 00:37:49.125 INFO [stderr]     |
Dec 12 00:37:49.125 INFO [stderr] 236 |         match env::home_dir() {
Dec 12 00:37:49.125 INFO [stderr]     |               ^^^^^^^^^^^^^
Dec 12 00:37:49.125 INFO [stderr]     |
Dec 12 00:37:49.125 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 12 00:37:49.125 INFO [stderr] 
Dec 12 00:37:49.265 INFO [stderr] warning: variable does not need to be mutable
Dec 12 00:37:49.265 INFO [stderr]    --> src/bin/ca.rs:385:5
Dec 12 00:37:49.265 INFO [stderr]     |
Dec 12 00:37:49.265 INFO [stderr] 385 |     mut dir: std::path::PathBuf,
Dec 12 00:37:49.265 INFO [stderr]     |     ----^^^
Dec 12 00:37:49.265 INFO [stderr]     |     |
Dec 12 00:37:49.265 INFO [stderr]     |     help: remove this `mut`
Dec 12 00:37:49.265 INFO [stderr]     |
Dec 12 00:37:49.265 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 12 00:37:49.265 INFO [stderr] 
Dec 12 00:37:49.296 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.26s
Dec 12 00:37:49.300 INFO [stderr] su: No module specific data is present
Dec 12 00:37:49.658 INFO running `"docker" "inspect" "ab8d796339aaf390db9f99a8412f19df8e7e584236f89b3704c82c8778b9f9af"`
Dec 12 00:37:49.721 INFO running `"docker" "rm" "-f" "ab8d796339aaf390db9f99a8412f19df8e7e584236f89b3704c82c8778b9f9af"`
Dec 12 00:37:49.778 INFO [stdout] ab8d796339aaf390db9f99a8412f19df8e7e584236f89b3704c82c8778b9f9af