Dec 19 05:16:59.288 INFO checking xliiv/ff against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 05:16:59.288 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/xliiv/ff:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 05:16:59.896 INFO [stdout] 0e148d768451f39f144399f24f84ff35e9d0a9f06834272f1af6a09fecef7e86
Dec 19 05:16:59.898 INFO running `"docker" "start" "-a" "0e148d768451f39f144399f24f84ff35e9d0a9f06834272f1af6a09fecef7e86"`
Dec 19 05:17:01.465 INFO [stderr]     Checking num-traits v0.2.2
Dec 19 05:17:01.468 INFO [stderr]     Checking array-macro v1.0.0
Dec 19 05:17:01.468 INFO [stderr]     Checking enumset v0.3.3
Dec 19 05:17:01.468 INFO [stderr]     Checking xi-unicode v0.1.0
Dec 19 05:17:01.468 INFO [stderr]     Checking remove_dir_all v0.5.0
Dec 19 05:17:01.472 INFO [stderr]     Checking termion v1.5.1
Dec 19 05:17:01.472 INFO [stderr]     Checking bit-set v0.4.0
Dec 19 05:17:01.472 INFO [stderr]     Checking toml v0.4.5
Dec 19 05:17:02.048 INFO [stderr]     Checking aho-corasick v0.6.4
Dec 19 05:17:02.092 INFO [stderr]     Checking chan v0.1.21
Dec 19 05:17:03.124 INFO [stderr]     Checking tempdir v0.3.7
Dec 19 05:17:03.222 INFO [stderr]    Compiling enum-map-derive v0.2.4
Dec 19 05:17:04.131 INFO [stderr]     Checking rust-ini v0.9.12
Dec 19 05:17:04.346 INFO [stderr]     Checking walkdir v0.1.8
Dec 19 05:17:05.860 INFO [stderr]     Checking chan-signal v0.3.1
Dec 19 05:17:05.860 INFO [stderr]     Checking regex v0.2.10
Dec 19 05:17:07.400 INFO [stderr]     Checking enum-map v0.2.24
Dec 19 05:17:08.040 INFO [stderr]     Checking num-integer v0.1.36
Dec 19 05:17:08.040 INFO [stderr]     Checking num-complex v0.1.43
Dec 19 05:17:08.040 INFO [stderr]     Checking serde_json v1.0.12
Dec 19 05:17:09.544 INFO [stderr]     Checking num-bigint v0.1.43
Dec 19 05:17:09.544 INFO [stderr]     Checking num-iter v0.1.35
Dec 19 05:17:13.613 INFO [stderr]     Checking num-rational v0.1.42
Dec 19 05:17:14.292 INFO [stderr]     Checking num v0.1.42
Dec 19 05:17:14.495 INFO [stderr]     Checking cursive v0.8.1
Dec 19 05:17:17.629 INFO [stderr]     Checking fui v0.8.0
Dec 19 05:17:18.514 INFO [stderr]     Checking ff v2.0.0 (/opt/crater/workdir)
Dec 19 05:17:18.916 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 19 05:17:18.917 INFO [stderr]    --> src/cli.rs:115:25
Dec 19 05:17:18.917 INFO [stderr]     |
Dec 19 05:17:18.917 INFO [stderr] 115 |     let mut conf_file = env::home_dir().expect("Can't find home dir");
Dec 19 05:17:18.917 INFO [stderr]     |                         ^^^^^^^^^^^^^
Dec 19 05:17:18.918 INFO [stderr]     |
Dec 19 05:17:18.918 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 19 05:17:18.918 INFO [stderr] 
Dec 19 05:17:18.918 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 19 05:17:18.919 INFO [stderr]    --> src/cli.rs:122:20
Dec 19 05:17:18.919 INFO [stderr]     |
Dec 19 05:17:18.919 INFO [stderr] 122 |     let home_dir = std::env::home_dir().ok_or("Can't find home dir")?;
Dec 19 05:17:18.920 INFO [stderr]     |                    ^^^^^^^^^^^^^^^^^^
Dec 19 05:17:18.920 INFO [stderr] 
Dec 19 05:17:18.920 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 19 05:17:18.920 INFO [stderr]    --> src/cli.rs:173:20
Dec 19 05:17:18.921 INFO [stderr]     |
Dec 19 05:17:18.921 INFO [stderr] 173 |     let home_dir = env::home_dir().ok_or("Can't get home dir")?;
Dec 19 05:17:18.921 INFO [stderr]     |                    ^^^^^^^^^^^^^
Dec 19 05:17:18.921 INFO [stderr] 
Dec 19 05:17:18.922 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 19 05:17:18.922 INFO [stderr]    --> src/cli.rs:208:20
Dec 19 05:17:18.922 INFO [stderr]     |
Dec 19 05:17:18.922 INFO [stderr] 208 |     let home_dir = std::env::home_dir().ok_or("Can't get home dir")?;
Dec 19 05:17:18.923 INFO [stderr]     |                    ^^^^^^^^^^^^^^^^^^
Dec 19 05:17:18.923 INFO [stderr] 
Dec 19 05:17:19.000 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 19 05:17:19.001 INFO [stderr]    --> src/cli.rs:115:25
Dec 19 05:17:19.001 INFO [stderr]     |
Dec 19 05:17:19.001 INFO [stderr] 115 |     let mut conf_file = env::home_dir().expect("Can't find home dir");
Dec 19 05:17:19.002 INFO [stderr]     |                         ^^^^^^^^^^^^^
Dec 19 05:17:19.002 INFO [stderr]     |
Dec 19 05:17:19.002 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 19 05:17:19.003 INFO [stderr] 
Dec 19 05:17:19.003 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 19 05:17:19.003 INFO [stderr]    --> src/cli.rs:122:20
Dec 19 05:17:19.004 INFO [stderr]     |
Dec 19 05:17:19.004 INFO [stderr] 122 |     let home_dir = std::env::home_dir().ok_or("Can't find home dir")?;
Dec 19 05:17:19.004 INFO [stderr]     |                    ^^^^^^^^^^^^^^^^^^
Dec 19 05:17:19.004 INFO [stderr] 
Dec 19 05:17:19.005 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 19 05:17:19.005 INFO [stderr]    --> src/cli.rs:173:20
Dec 19 05:17:19.005 INFO [stderr]     |
Dec 19 05:17:19.006 INFO [stderr] 173 |     let home_dir = env::home_dir().ok_or("Can't get home dir")?;
Dec 19 05:17:19.006 INFO [stderr]     |                    ^^^^^^^^^^^^^
Dec 19 05:17:19.006 INFO [stderr] 
Dec 19 05:17:19.006 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 19 05:17:19.007 INFO [stderr]    --> src/cli.rs:208:20
Dec 19 05:17:19.007 INFO [stderr]     |
Dec 19 05:17:19.007 INFO [stderr] 208 |     let home_dir = std::env::home_dir().ok_or("Can't get home dir")?;
Dec 19 05:17:19.008 INFO [stderr]     |                    ^^^^^^^^^^^^^^^^^^
Dec 19 05:17:19.008 INFO [stderr] 
Dec 19 05:17:19.714 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.39s
Dec 19 05:17:20.833 INFO running `"docker" "inspect" "0e148d768451f39f144399f24f84ff35e9d0a9f06834272f1af6a09fecef7e86"`
Dec 19 05:17:21.242 INFO running `"docker" "rm" "-f" "0e148d768451f39f144399f24f84ff35e9d0a9f06834272f1af6a09fecef7e86"`
Dec 19 05:17:21.568 INFO [stdout] 0e148d768451f39f144399f24f84ff35e9d0a9f06834272f1af6a09fecef7e86