Dec 06 06:39:15.895 INFO testing archer884/avg_scast against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 06:39:15.895 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 06:39:16.123 INFO [stdout] 0b7388c8e021ef09994f70115c1f2d7805b7e6eb19b9e8745f7b18f5739363ad
Dec 06 06:39:16.125 INFO running `"docker" "start" "-a" "0b7388c8e021ef09994f70115c1f2d7805b7e6eb19b9e8745f7b18f5739363ad"`
Dec 06 06:39:16.586 INFO [stderr] usermod: no changes
Dec 06 06:39:16.614 INFO [stderr]    Compiling avg v0.1.0 (/source)
Dec 06 06:39:16.915 INFO [stderr] warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
Dec 06 06:39:16.915 INFO [stderr]  --> src/main.rs:1:12
Dec 06 06:39:16.915 INFO [stderr]   |
Dec 06 06:39:16.915 INFO [stderr] 1 | #![feature(core)]
Dec 06 06:39:16.915 INFO [stderr]   |            ^^^^
Dec 06 06:39:16.915 INFO [stderr]   |
Dec 06 06:39:16.915 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 06 06:39:16.915 INFO [stderr] 
Dec 06 06:39:17.158 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
Dec 06 06:39:17.161 INFO [stderr] su: No module specific data is present
Dec 06 06:39:17.419 INFO running `"docker" "inspect" "0b7388c8e021ef09994f70115c1f2d7805b7e6eb19b9e8745f7b18f5739363ad"`
Dec 06 06:39:17.490 INFO running `"docker" "rm" "-f" "0b7388c8e021ef09994f70115c1f2d7805b7e6eb19b9e8745f7b18f5739363ad"`
Dec 06 06:39:17.590 INFO [stdout] 0b7388c8e021ef09994f70115c1f2d7805b7e6eb19b9e8745f7b18f5739363ad
Dec 06 06:39:17.591 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 06:39:17.734 INFO [stdout] a8e67ceacf6bb399200e0af6fce458ab1063a2165f39a1561a19dccae0f9bcf6
Dec 06 06:39:17.737 INFO running `"docker" "start" "-a" "a8e67ceacf6bb399200e0af6fce458ab1063a2165f39a1561a19dccae0f9bcf6"`
Dec 06 06:39:18.071 INFO [stderr] usermod: no changes
Dec 06 06:39:18.102 INFO [stderr]    Compiling avg v0.1.0 (/source)
Dec 06 06:39:18.464 INFO [stderr] warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
Dec 06 06:39:18.464 INFO [stderr]  --> src/main.rs:1:12
Dec 06 06:39:18.464 INFO [stderr]   |
Dec 06 06:39:18.464 INFO [stderr] 1 | #![feature(core)]
Dec 06 06:39:18.464 INFO [stderr]   |            ^^^^
Dec 06 06:39:18.464 INFO [stderr]   |
Dec 06 06:39:18.464 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 06 06:39:18.464 INFO [stderr] 
Dec 06 06:39:18.663 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Dec 06 06:39:18.666 INFO [stderr] su: No module specific data is present
Dec 06 06:39:18.898 INFO running `"docker" "inspect" "a8e67ceacf6bb399200e0af6fce458ab1063a2165f39a1561a19dccae0f9bcf6"`
Dec 06 06:39:18.975 INFO running `"docker" "rm" "-f" "a8e67ceacf6bb399200e0af6fce458ab1063a2165f39a1561a19dccae0f9bcf6"`
Dec 06 06:39:19.072 INFO [stdout] a8e67ceacf6bb399200e0af6fce458ab1063a2165f39a1561a19dccae0f9bcf6
Dec 06 06:39:19.078 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 06 06:39:19.203 INFO [stdout] 58589186f29ea999c51f7013b32c27e0b4d2885086f15d8db9f6bf25e43ffb73
Dec 06 06:39:19.206 INFO running `"docker" "start" "-a" "58589186f29ea999c51f7013b32c27e0b4d2885086f15d8db9f6bf25e43ffb73"`
Dec 06 06:39:19.707 INFO [stderr] usermod: no changes
Dec 06 06:39:19.752 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 06 06:39:19.752 INFO [stderr]      Running /target/debug/deps/avg-4c1d2b3e6321f4f9
Dec 06 06:39:19.760 INFO [stdout] 
Dec 06 06:39:19.760 INFO [stdout] running 0 tests
Dec 06 06:39:19.760 INFO [stdout] 
Dec 06 06:39:19.760 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 06:39:19.760 INFO [stdout] 
Dec 06 06:39:19.762 INFO [stderr] su: No module specific data is present
Dec 06 06:39:20.517 INFO running `"docker" "inspect" "58589186f29ea999c51f7013b32c27e0b4d2885086f15d8db9f6bf25e43ffb73"`
Dec 06 06:39:20.904 INFO running `"docker" "rm" "-f" "58589186f29ea999c51f7013b32c27e0b4d2885086f15d8db9f6bf25e43ffb73"`
Dec 06 06:39:21.223 INFO [stdout] 58589186f29ea999c51f7013b32c27e0b4d2885086f15d8db9f6bf25e43ffb73