Dec 05 05:58:10.706 INFO checking substudy-0.4.5 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 05:58:10.706 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 05:58:11.192 INFO [stdout] bc72f08001b31b434a9fa46ac0aba8544db7371c60d99cc289cf4b1277ebc2f6
Dec 05 05:58:11.194 INFO running `"docker" "start" "-a" "bc72f08001b31b434a9fa46ac0aba8544db7371c60d99cc289cf4b1277ebc2f6"`
Dec 05 05:58:12.452 INFO [stderr] usermod: no changes
Dec 05 05:58:12.691 INFO [stderr]     Checking chardet v0.2.4
Dec 05 05:58:12.691 INFO [stderr]     Checking cli_test_dir v0.1.5
Dec 05 05:58:12.707 INFO [stderr]    Compiling peg v0.5.7
Dec 05 05:58:12.707 INFO [stderr]     Checking term_size v0.3.1
Dec 05 05:58:12.711 INFO [stderr]     Checking handlebars v0.29.1
Dec 05 05:58:14.559 INFO [stderr]     Checking textwrap v0.10.0
Dec 05 05:58:17.256 INFO [stderr]     Checking clap v2.32.0
Dec 05 05:58:18.023 INFO [stderr]    Compiling substudy v0.4.5 (/source)
Dec 05 05:58:22.636 INFO [stderr]     Checking structopt v0.1.7
Dec 05 05:58:26.947 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 05 05:58:26.947 INFO [stderr]  --> src/lang.rs:4:5
Dec 05 05:58:26.947 INFO [stderr]   |
Dec 05 05:58:26.947 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 05 05:58:26.947 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 05:58:26.947 INFO [stderr]   |
Dec 05 05:58:26.947 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 05 05:58:26.947 INFO [stderr] 
Dec 05 05:58:27.275 INFO [stderr] warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Dec 05 05:58:27.275 INFO [stderr]   --> src/errors.rs:86:27
Dec 05 05:58:27.275 INFO [stderr]    |
Dec 05 05:58:27.275 INFO [stderr] 86 |         for cause in self.causes() {
Dec 05 05:58:27.275 INFO [stderr]    |                           ^^^^^^
Dec 05 05:58:27.275 INFO [stderr] 
Dec 05 05:58:27.659 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 05 05:58:27.659 INFO [stderr]  --> src/lang.rs:4:5
Dec 05 05:58:27.659 INFO [stderr]   |
Dec 05 05:58:27.659 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 05 05:58:27.659 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 05:58:27.659 INFO [stderr]   |
Dec 05 05:58:27.659 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 05 05:58:27.659 INFO [stderr] 
Dec 05 05:58:27.773 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 05 05:58:27.773 INFO [stderr]  --> src/lang.rs:4:5
Dec 05 05:58:27.773 INFO [stderr]   |
Dec 05 05:58:27.773 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 05 05:58:27.774 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 05:58:27.774 INFO [stderr]   |
Dec 05 05:58:27.774 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 05:58:27.775 INFO [stderr] 
Dec 05 05:58:27.815 INFO [stderr] warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Dec 05 05:58:27.815 INFO [stderr]   --> src/errors.rs:86:27
Dec 05 05:58:27.815 INFO [stderr]    |
Dec 05 05:58:27.815 INFO [stderr] 86 |         for cause in self.causes() {
Dec 05 05:58:27.815 INFO [stderr]    |                           ^^^^^^
Dec 05 05:58:27.815 INFO [stderr] 
Dec 05 05:58:28.351 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 05 05:58:28.351 INFO [stderr]  --> src/lang.rs:4:5
Dec 05 05:58:28.351 INFO [stderr]   |
Dec 05 05:58:28.351 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 05 05:58:28.351 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 05:58:28.351 INFO [stderr]   |
Dec 05 05:58:28.351 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 05:58:28.351 INFO [stderr] 
Dec 05 05:58:34.479 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.01s
Dec 05 05:58:34.488 INFO [stderr] su: No module specific data is present
Dec 05 05:58:35.116 INFO running `"docker" "inspect" "bc72f08001b31b434a9fa46ac0aba8544db7371c60d99cc289cf4b1277ebc2f6"`
Dec 05 05:58:35.449 INFO running `"docker" "rm" "-f" "bc72f08001b31b434a9fa46ac0aba8544db7371c60d99cc289cf4b1277ebc2f6"`
Dec 05 05:58:35.787 INFO [stdout] bc72f08001b31b434a9fa46ac0aba8544db7371c60d99cc289cf4b1277ebc2f6