Nov 16 10:50:41.451 INFO testing timmc/cavern against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 10:50:41.452 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 10:50:41.987 INFO [stdout] 17d95fff1202ca163c3264857cf7627778b2337f3ec99c0d0ed64bf90eaef9f5
Nov 16 10:50:41.990 INFO running `"docker" "start" "-a" "17d95fff1202ca163c3264857cf7627778b2337f3ec99c0d0ed64bf90eaef9f5"`
Nov 16 10:50:44.242 INFO [stderr] usermod: no changes
Nov 16 10:50:44.414 INFO [stderr]    Compiling serde v1.0.37
Nov 16 10:50:44.414 INFO [stderr]    Compiling proc-macro2 v0.3.6
Nov 16 10:50:44.415 INFO [stderr]    Compiling nix v0.9.0
Nov 16 10:50:44.416 INFO [stderr]    Compiling memchr v2.0.1
Nov 16 10:50:44.417 INFO [stderr]    Compiling regex-syntax v0.5.5
Nov 16 10:50:44.418 INFO [stderr]    Compiling shared_child v0.3.2
Nov 16 10:50:45.951 INFO [stderr]    Compiling aho-corasick v0.6.4
Nov 16 10:50:55.363 INFO [stderr]    Compiling quote v0.5.1
Nov 16 10:50:59.151 INFO [stderr]    Compiling syn v0.13.1
Nov 16 10:51:10.095 INFO [stderr]    Compiling regex v0.2.10
Nov 16 10:51:12.907 INFO [stderr]    Compiling os_pipe v0.6.0
Nov 16 10:51:14.151 INFO [stderr]    Compiling duct v0.10.0
Nov 16 10:51:22.395 INFO [stderr]    Compiling structopt-derive v0.2.7
Nov 16 10:51:28.281 INFO [stderr]    Compiling serde_json v1.0.13
Nov 16 10:51:30.419 INFO [stderr]    Compiling structopt v0.2.7
Nov 16 10:51:33.359 INFO [stderr]    Compiling spelunk v0.1.0 (/source)
Nov 16 10:51:33.896 INFO [stderr] warning: unused `#[macro_use]` import
Nov 16 10:51:33.897 INFO [stderr]  --> src/main.rs:1:1
Nov 16 10:51:33.897 INFO [stderr]   |
Nov 16 10:51:33.897 INFO [stderr] 1 | #[macro_use]
Nov 16 10:51:33.897 INFO [stderr]   | ^^^^^^^^^^^^
Nov 16 10:51:33.897 INFO [stderr]   |
Nov 16 10:51:33.897 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 10:51:33.897 INFO [stderr] 
Nov 16 10:51:36.634 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 52.36s
Nov 16 10:51:36.645 INFO [stderr] su: No module specific data is present
Nov 16 10:51:37.421 INFO running `"docker" "inspect" "17d95fff1202ca163c3264857cf7627778b2337f3ec99c0d0ed64bf90eaef9f5"`
Nov 16 10:51:37.784 INFO running `"docker" "rm" "-f" "17d95fff1202ca163c3264857cf7627778b2337f3ec99c0d0ed64bf90eaef9f5"`
Nov 16 10:51:38.066 INFO [stdout] 17d95fff1202ca163c3264857cf7627778b2337f3ec99c0d0ed64bf90eaef9f5
Nov 16 10:51:38.077 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 10:51:38.611 INFO [stdout] 3c8eb5966d23f960624786a7f14fb64468d519cfaa1c12766b0e2288e8225cc4
Nov 16 10:51:38.619 INFO running `"docker" "start" "-a" "3c8eb5966d23f960624786a7f14fb64468d519cfaa1c12766b0e2288e8225cc4"`
Nov 16 10:51:39.847 INFO [stderr] usermod: no changes
Nov 16 10:51:39.987 INFO [stderr]    Compiling spelunk v0.1.0 (/source)
Nov 16 10:51:40.602 INFO [stderr] warning: unused `#[macro_use]` import
Nov 16 10:51:40.603 INFO [stderr]  --> src/main.rs:1:1
Nov 16 10:51:40.603 INFO [stderr]   |
Nov 16 10:51:40.604 INFO [stderr] 1 | #[macro_use]
Nov 16 10:51:40.604 INFO [stderr]   | ^^^^^^^^^^^^
Nov 16 10:51:40.607 INFO [stderr]   |
Nov 16 10:51:40.607 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 10:51:40.607 INFO [stderr] 
Nov 16 10:51:41.267 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
Nov 16 10:51:41.275 INFO [stderr] su: No module specific data is present
Nov 16 10:51:42.533 INFO running `"docker" "inspect" "3c8eb5966d23f960624786a7f14fb64468d519cfaa1c12766b0e2288e8225cc4"`
Nov 16 10:51:42.798 INFO running `"docker" "rm" "-f" "3c8eb5966d23f960624786a7f14fb64468d519cfaa1c12766b0e2288e8225cc4"`
Nov 16 10:51:43.155 INFO [stdout] 3c8eb5966d23f960624786a7f14fb64468d519cfaa1c12766b0e2288e8225cc4
Nov 16 10:51:43.163 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 10:51:43.708 INFO [stdout] 94716dafd83b96179bcd67a3a6f9c65710aca01352840e7842090d05922bce1c
Nov 16 10:51:43.711 INFO running `"docker" "start" "-a" "94716dafd83b96179bcd67a3a6f9c65710aca01352840e7842090d05922bce1c"`
Nov 16 10:51:45.601 INFO [stderr] usermod: no changes
Nov 16 10:51:45.727 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
Nov 16 10:51:45.739 INFO [stderr]      Running /target/debug/deps/spelunk-1c00fdf9ba33ff0b
Nov 16 10:51:45.739 INFO [stdout] 
Nov 16 10:51:45.739 INFO [stdout] running 0 tests
Nov 16 10:51:45.739 INFO [stdout] 
Nov 16 10:51:45.739 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 10:51:45.739 INFO [stdout] 
Nov 16 10:51:45.747 INFO [stderr] su: No module specific data is present
Nov 16 10:51:47.202 INFO running `"docker" "inspect" "94716dafd83b96179bcd67a3a6f9c65710aca01352840e7842090d05922bce1c"`
Nov 16 10:51:47.489 INFO running `"docker" "rm" "-f" "94716dafd83b96179bcd67a3a6f9c65710aca01352840e7842090d05922bce1c"`
Nov 16 10:51:47.831 INFO [stdout] 94716dafd83b96179bcd67a3a6f9c65710aca01352840e7842090d05922bce1c