Dec 05 05:58:09.715 INFO checking substudy-0.4.5 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 05:58:09.715 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 05 05:58:10.136 INFO [stdout] 0e1c90c0679957b5efdac37b9d6275ca262ae49a3c53fee13ef78011b67ba2bc
Dec 05 05:58:10.141 INFO running `"docker" "start" "-a" "0e1c90c0679957b5efdac37b9d6275ca262ae49a3c53fee13ef78011b67ba2bc"`
Dec 05 05:58:11.635 INFO [stderr] usermod: no changes
Dec 05 05:58:11.887 INFO [stderr]     Checking chardet v0.2.4
Dec 05 05:58:11.887 INFO [stderr]     Checking cli_test_dir v0.1.5
Dec 05 05:58:11.898 INFO [stderr]     Checking whatlang v0.5.0
Dec 05 05:58:11.898 INFO [stderr]    Compiling substudy v0.4.5 (/source)
Dec 05 05:58:11.898 INFO [stderr]     Checking term_size v0.3.1
Dec 05 05:58:11.900 INFO [stderr]     Checking handlebars v0.29.1
Dec 05 05:58:13.849 INFO [stderr]     Checking textwrap v0.10.0
Dec 05 05:58:15.992 INFO [stderr]     Checking clap v2.32.0
Dec 05 05:58:21.532 INFO [stderr]     Checking structopt v0.1.7
Dec 05 05:58:26.003 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 05 05:58:26.003 INFO [stderr]  --> src/lang.rs:4:5
Dec 05 05:58:26.003 INFO [stderr]   |
Dec 05 05:58:26.003 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 05 05:58:26.003 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 05:58:26.003 INFO [stderr]   |
Dec 05 05:58:26.003 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 05 05:58:26.003 INFO [stderr] 
Dec 05 05:58:26.231 INFO [stderr] warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Dec 05 05:58:26.231 INFO [stderr]   --> src/errors.rs:86:27
Dec 05 05:58:26.231 INFO [stderr]    |
Dec 05 05:58:26.231 INFO [stderr] 86 |         for cause in self.causes() {
Dec 05 05:58:26.231 INFO [stderr]    |                           ^^^^^^
Dec 05 05:58:26.231 INFO [stderr] 
Dec 05 05:58:26.471 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 05 05:58:26.471 INFO [stderr]  --> src/lang.rs:4:5
Dec 05 05:58:26.471 INFO [stderr]   |
Dec 05 05:58:26.471 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 05 05:58:26.471 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 05:58:26.471 INFO [stderr]   |
Dec 05 05:58:26.471 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 05 05:58:26.471 INFO [stderr] 
Dec 05 05:58:26.593 INFO [stderr] warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Dec 05 05:58:26.593 INFO [stderr]   --> src/errors.rs:86:27
Dec 05 05:58:26.593 INFO [stderr]    |
Dec 05 05:58:26.593 INFO [stderr] 86 |         for cause in self.causes() {
Dec 05 05:58:26.593 INFO [stderr]    |                           ^^^^^^
Dec 05 05:58:26.593 INFO [stderr] 
Dec 05 05:58:26.675 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 05 05:58:26.675 INFO [stderr]  --> src/lang.rs:4:5
Dec 05 05:58:26.675 INFO [stderr]   |
Dec 05 05:58:26.675 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 05 05:58:26.675 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 05:58:26.675 INFO [stderr]   |
Dec 05 05:58:26.675 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 05:58:26.675 INFO [stderr] 
Dec 05 05:58:27.111 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 05 05:58:27.111 INFO [stderr]  --> src/lang.rs:4:5
Dec 05 05:58:27.111 INFO [stderr]   |
Dec 05 05:58:27.111 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 05 05:58:27.111 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 05:58:27.111 INFO [stderr]   |
Dec 05 05:58:27.111 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 05:58:27.111 INFO [stderr] 
Dec 05 05:58:33.213 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.51s
Dec 05 05:58:33.213 INFO [stderr] su: No module specific data is present
Dec 05 05:58:33.969 INFO running `"docker" "inspect" "0e1c90c0679957b5efdac37b9d6275ca262ae49a3c53fee13ef78011b67ba2bc"`
Dec 05 05:58:34.149 INFO running `"docker" "rm" "-f" "0e1c90c0679957b5efdac37b9d6275ca262ae49a3c53fee13ef78011b67ba2bc"`
Dec 05 05:58:34.350 INFO [stdout] 0e1c90c0679957b5efdac37b9d6275ca262ae49a3c53fee13ef78011b67ba2bc