Dec 05 12:31:11.121 INFO testing nrc/stupid-stats against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 12:31:11.121 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 05 12:31:11.522 INFO [stdout] d326642a68fb445209d68dc53567f377f3022c85db16f190913a65766b602a02
Dec 05 12:31:11.524 INFO running `"docker" "start" "-a" "d326642a68fb445209d68dc53567f377f3022c85db16f190913a65766b602a02"`
Dec 05 12:31:13.531 INFO [stderr] usermod: no changes
Dec 05 12:31:13.596 INFO [stderr]    Compiling stupid-stats v0.0.1 (/source)
Dec 05 12:31:17.287 INFO [stderr] warning: the feature `extern_crate_item_prelude` has been stable since 1.31.0 and no longer requires an attribute to enable
Dec 05 12:31:17.287 INFO [stderr]   --> src/mod.rs:10:12
Dec 05 12:31:17.287 INFO [stderr]    |
Dec 05 12:31:17.287 INFO [stderr] 10 | #![feature(extern_crate_item_prelude)]
Dec 05 12:31:17.288 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 12:31:17.288 INFO [stderr]    |
Dec 05 12:31:17.288 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 05 12:31:17.288 INFO [stderr] 
Dec 05 12:31:21.805 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.23s
Dec 05 12:31:21.805 INFO [stderr] su: No module specific data is present
Dec 05 12:31:22.186 INFO running `"docker" "inspect" "d326642a68fb445209d68dc53567f377f3022c85db16f190913a65766b602a02"`
Dec 05 12:31:22.331 INFO running `"docker" "rm" "-f" "d326642a68fb445209d68dc53567f377f3022c85db16f190913a65766b602a02"`
Dec 05 12:31:22.508 INFO [stdout] d326642a68fb445209d68dc53567f377f3022c85db16f190913a65766b602a02
Dec 05 12:31:22.510 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 05 12:31:22.676 INFO [stdout] 222538043a701200521299ca02eb232825bd5c4aa8829133a132132139960f40
Dec 05 12:31:22.678 INFO running `"docker" "start" "-a" "222538043a701200521299ca02eb232825bd5c4aa8829133a132132139960f40"`
Dec 05 12:31:23.348 INFO [stderr] usermod: no changes
Dec 05 12:31:23.424 INFO [stderr]    Compiling stupid-stats v0.0.1 (/source)
Dec 05 12:31:25.728 INFO [stderr] warning: the feature `extern_crate_item_prelude` has been stable since 1.31.0 and no longer requires an attribute to enable
Dec 05 12:31:25.728 INFO [stderr]   --> src/mod.rs:10:12
Dec 05 12:31:25.728 INFO [stderr]    |
Dec 05 12:31:25.728 INFO [stderr] 10 | #![feature(extern_crate_item_prelude)]
Dec 05 12:31:25.728 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 12:31:25.728 INFO [stderr]    |
Dec 05 12:31:25.728 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 05 12:31:25.728 INFO [stderr] 
Dec 05 12:31:25.888 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.49s
Dec 05 12:31:25.890 INFO [stderr] su: No module specific data is present
Dec 05 12:31:26.216 INFO running `"docker" "inspect" "222538043a701200521299ca02eb232825bd5c4aa8829133a132132139960f40"`
Dec 05 12:31:26.404 INFO running `"docker" "rm" "-f" "222538043a701200521299ca02eb232825bd5c4aa8829133a132132139960f40"`
Dec 05 12:31:26.676 INFO [stdout] 222538043a701200521299ca02eb232825bd5c4aa8829133a132132139960f40
Dec 05 12:31:26.684 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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" "-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 12:31:27.023 INFO [stdout] 35f42d8d98ad308a7cef43fda5320dff01cd258a7b94fd4aded60e2396f3d87c
Dec 05 12:31:27.026 INFO running `"docker" "start" "-a" "35f42d8d98ad308a7cef43fda5320dff01cd258a7b94fd4aded60e2396f3d87c"`
Dec 05 12:31:28.455 INFO [stderr] usermod: no changes
Dec 05 12:31:28.500 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 05 12:31:28.504 INFO [stderr]      Running /target/debug/deps/stupid-f6a296ef21a74709
Dec 05 12:31:28.532 INFO [stdout] 
Dec 05 12:31:28.532 INFO [stdout] running 0 tests
Dec 05 12:31:28.532 INFO [stdout] 
Dec 05 12:31:28.532 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 12:31:28.532 INFO [stdout] 
Dec 05 12:31:28.538 INFO [stderr] su: No module specific data is present
Dec 05 12:31:29.324 INFO running `"docker" "inspect" "35f42d8d98ad308a7cef43fda5320dff01cd258a7b94fd4aded60e2396f3d87c"`
Dec 05 12:31:29.482 INFO running `"docker" "rm" "-f" "35f42d8d98ad308a7cef43fda5320dff01cd258a7b94fd4aded60e2396f3d87c"`
Dec 05 12:31:29.740 INFO [stdout] 35f42d8d98ad308a7cef43fda5320dff01cd258a7b94fd4aded60e2396f3d87c