Dec 06 21:13:41.029 INFO testing substudy-0.4.5 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 21:13:41.029 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 21:13:41.220 INFO [stdout] 8d0e59b46595ad0847e5f572df1165c3942c5d05e7acde3d28a9c0e118387d3e
Dec 06 21:13:41.221 INFO running `"docker" "start" "-a" "8d0e59b46595ad0847e5f572df1165c3942c5d05e7acde3d28a9c0e118387d3e"`
Dec 06 21:13:41.870 INFO [stderr] usermod: no changes
Dec 06 21:13:42.204 INFO [stderr]    Compiling chardet v0.2.4
Dec 06 21:13:42.208 INFO [stderr]    Compiling peg v0.5.7
Dec 06 21:13:42.210 INFO [stderr]    Compiling whatlang v0.5.0
Dec 06 21:13:42.211 INFO [stderr]    Compiling pbr v1.0.1
Dec 06 21:13:42.212 INFO [stderr]    Compiling structopt v0.1.7
Dec 06 21:13:42.220 INFO [stderr]    Compiling handlebars v0.29.1
Dec 06 21:13:47.092 INFO [stderr]    Compiling substudy v0.4.5 (/source)
Dec 06 21:13:53.628 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 06 21:13:53.628 INFO [stderr]  --> src/lang.rs:4:5
Dec 06 21:13:53.628 INFO [stderr]   |
Dec 06 21:13:53.628 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 06 21:13:53.628 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 06 21:13:53.628 INFO [stderr]   |
Dec 06 21:13:53.628 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 06 21:13:53.628 INFO [stderr] 
Dec 06 21:13:53.788 INFO [stderr] warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Dec 06 21:13:53.788 INFO [stderr]   --> src/errors.rs:86:27
Dec 06 21:13:53.788 INFO [stderr]    |
Dec 06 21:13:53.788 INFO [stderr] 86 |         for cause in self.causes() {
Dec 06 21:13:53.788 INFO [stderr]    |                           ^^^^^^
Dec 06 21:13:53.788 INFO [stderr] 
Dec 06 21:13:54.164 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 06 21:13:54.164 INFO [stderr]  --> src/lang.rs:4:5
Dec 06 21:13:54.164 INFO [stderr]   |
Dec 06 21:13:54.164 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 06 21:13:54.164 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 06 21:13:54.164 INFO [stderr]   |
Dec 06 21:13:54.164 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 21:13:54.164 INFO [stderr] 
Dec 06 21:14:04.616 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.71s
Dec 06 21:14:04.621 INFO [stderr] su: No module specific data is present
Dec 06 21:14:04.940 INFO running `"docker" "inspect" "8d0e59b46595ad0847e5f572df1165c3942c5d05e7acde3d28a9c0e118387d3e"`
Dec 06 21:14:05.060 INFO running `"docker" "rm" "-f" "8d0e59b46595ad0847e5f572df1165c3942c5d05e7acde3d28a9c0e118387d3e"`
Dec 06 21:14:05.158 INFO [stdout] 8d0e59b46595ad0847e5f572df1165c3942c5d05e7acde3d28a9c0e118387d3e
Dec 06 21:14:05.160 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 21:14:05.436 INFO [stdout] 79707a599e57309b3037e6b2fd874ee258408cf623ec7ca03236fc4a5efaafd7
Dec 06 21:14:05.440 INFO running `"docker" "start" "-a" "79707a599e57309b3037e6b2fd874ee258408cf623ec7ca03236fc4a5efaafd7"`
Dec 06 21:14:06.196 INFO [stderr] usermod: no changes
Dec 06 21:14:06.357 INFO [stderr]    Compiling cli_test_dir v0.1.5
Dec 06 21:14:07.037 INFO [stderr]    Compiling substudy v0.4.5 (/source)
Dec 06 21:14:09.057 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 06 21:14:09.057 INFO [stderr]  --> src/lang.rs:4:5
Dec 06 21:14:09.057 INFO [stderr]   |
Dec 06 21:14:09.058 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 06 21:14:09.058 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 06 21:14:09.058 INFO [stderr]   |
Dec 06 21:14:09.058 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 06 21:14:09.058 INFO [stderr] 
Dec 06 21:14:09.158 INFO [stderr] warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Dec 06 21:14:09.158 INFO [stderr]   --> src/errors.rs:86:27
Dec 06 21:14:09.158 INFO [stderr]    |
Dec 06 21:14:09.158 INFO [stderr] 86 |         for cause in self.causes() {
Dec 06 21:14:09.158 INFO [stderr]    |                           ^^^^^^
Dec 06 21:14:09.158 INFO [stderr] 
Dec 06 21:14:09.576 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 06 21:14:09.576 INFO [stderr]  --> src/lang.rs:4:5
Dec 06 21:14:09.576 INFO [stderr]   |
Dec 06 21:14:09.576 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 06 21:14:09.576 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 06 21:14:09.576 INFO [stderr]   |
Dec 06 21:14:09.576 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 21:14:09.576 INFO [stderr] 
Dec 06 21:14:13.320 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.10s
Dec 06 21:14:13.330 INFO [stderr] su: No module specific data is present
Dec 06 21:14:13.638 INFO running `"docker" "inspect" "79707a599e57309b3037e6b2fd874ee258408cf623ec7ca03236fc4a5efaafd7"`
Dec 06 21:14:13.758 INFO running `"docker" "rm" "-f" "79707a599e57309b3037e6b2fd874ee258408cf623ec7ca03236fc4a5efaafd7"`
Dec 06 21:14:13.976 INFO [stdout] 79707a599e57309b3037e6b2fd874ee258408cf623ec7ca03236fc4a5efaafd7