Nov 16 09:51:40.982 INFO testing u2/too-many-lists against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 09:51:40.982 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 09:51:41.484 INFO [stdout] f61050e5d69f93b175f4c929c265faba229f03dcd314bd5ee8027bc680ecf1b1
Nov 16 09:51:41.491 INFO running `"docker" "start" "-a" "f61050e5d69f93b175f4c929c265faba229f03dcd314bd5ee8027bc680ecf1b1"`
Nov 16 09:51:42.430 INFO [stderr] usermod: no changes
Nov 16 09:51:42.474 INFO [stderr]    Compiling lists v0.1.0 (/source)
Nov 16 09:51:42.757 INFO [stderr] warning: method is never used: `new`
Nov 16 09:51:42.758 INFO [stderr]   --> src/silly1.rs:75:5
Nov 16 09:51:42.758 INFO [stderr]    |
Nov 16 09:51:42.758 INFO [stderr] 75 |     fn new() -> Self {
Nov 16 09:51:42.758 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 16 09:51:42.759 INFO [stderr]    |
Nov 16 09:51:42.759 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 09:51:42.759 INFO [stderr] 
Nov 16 09:51:42.846 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
Nov 16 09:51:42.849 INFO [stderr] su: No module specific data is present
Nov 16 09:51:43.395 INFO running `"docker" "inspect" "f61050e5d69f93b175f4c929c265faba229f03dcd314bd5ee8027bc680ecf1b1"`
Nov 16 09:51:43.573 INFO running `"docker" "rm" "-f" "f61050e5d69f93b175f4c929c265faba229f03dcd314bd5ee8027bc680ecf1b1"`
Nov 16 09:51:43.819 INFO [stdout] f61050e5d69f93b175f4c929c265faba229f03dcd314bd5ee8027bc680ecf1b1
Nov 16 09:51:43.823 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 09:51:44.239 INFO [stdout] 0978d673660ecc28135638a975d958f949438885f082606f06af8d0a4d30d9e0
Nov 16 09:51:44.245 INFO running `"docker" "start" "-a" "0978d673660ecc28135638a975d958f949438885f082606f06af8d0a4d30d9e0"`
Nov 16 09:51:45.200 INFO [stderr] usermod: no changes
Nov 16 09:51:45.239 INFO [stderr]    Compiling lists v0.1.0 (/source)
Nov 16 09:51:46.704 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.48s
Nov 16 09:51:46.707 INFO [stderr] su: No module specific data is present
Nov 16 09:51:47.047 INFO running `"docker" "inspect" "0978d673660ecc28135638a975d958f949438885f082606f06af8d0a4d30d9e0"`
Nov 16 09:51:47.164 INFO running `"docker" "rm" "-f" "0978d673660ecc28135638a975d958f949438885f082606f06af8d0a4d30d9e0"`
Nov 16 09:51:47.386 INFO [stdout] 0978d673660ecc28135638a975d958f949438885f082606f06af8d0a4d30d9e0
Nov 16 09:51:47.392 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 09:51:47.694 INFO [stdout] 678dee0a55657434e410d40cb43d7c8a7abd60ce7fdc50c45410bf79e6ef4b78
Nov 16 09:51:47.696 INFO running `"docker" "start" "-a" "678dee0a55657434e410d40cb43d7c8a7abd60ce7fdc50c45410bf79e6ef4b78"`
Nov 16 09:51:48.242 INFO [stderr] usermod: no changes
Nov 16 09:51:48.292 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 16 09:51:48.292 INFO [stderr]      Running /target/debug/deps/lists-cd28e712475e9549
Nov 16 09:51:48.297 INFO [stdout] 
Nov 16 09:51:48.297 INFO [stdout] running 16 tests
Nov 16 09:51:48.297 INFO [stdout] test fourth::test::peek ... ok
Nov 16 09:51:48.297 INFO [stdout] test fourth::test::into_iter ... ok
Nov 16 09:51:48.297 INFO [stdout] test first::test::basics ... ok
Nov 16 09:51:48.297 INFO [stdout] test fifth::test::iter_mut ... ok
Nov 16 09:51:48.297 INFO [stdout] test fifth::test::basics ... ok
Nov 16 09:51:48.297 INFO [stdout] test fifth::test::into_iter ... ok
Nov 16 09:51:48.297 INFO [stdout] test second::test::basics ... ok
Nov 16 09:51:48.297 INFO [stdout] test second::test::into_iter ... ok
Nov 16 09:51:48.297 INFO [stdout] test second::test::iter ... ok
Nov 16 09:51:48.297 INFO [stdout] test second::test::iter_mut ... ok
Nov 16 09:51:48.300 INFO [stdout] test second::test::peek ... ok
Nov 16 09:51:48.300 INFO [stdout] test fourth::test::basics ... ok
Nov 16 09:51:48.300 INFO [stdout] test fifth::test::iter ... ok
Nov 16 09:51:48.300 INFO [stdout] test silly1::test::walk_aboot ... ok
Nov 16 09:51:48.300 INFO [stdout] test third::test::basics ... ok
Nov 16 09:51:48.300 INFO [stdout] test third::test::iter ... ok
Nov 16 09:51:48.300 INFO [stdout] 
Nov 16 09:51:48.300 INFO [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 09:51:48.300 INFO [stdout] 
Nov 16 09:51:48.300 INFO [stderr]    Doc-tests lists
Nov 16 09:51:48.475 INFO [stdout] 
Nov 16 09:51:48.475 INFO [stdout] running 0 tests
Nov 16 09:51:48.476 INFO [stdout] 
Nov 16 09:51:48.476 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 09:51:48.477 INFO [stdout] 
Nov 16 09:51:48.477 INFO [stderr] su: No module specific data is present
Nov 16 09:51:48.724 INFO running `"docker" "inspect" "678dee0a55657434e410d40cb43d7c8a7abd60ce7fdc50c45410bf79e6ef4b78"`
Nov 16 09:51:48.816 INFO running `"docker" "rm" "-f" "678dee0a55657434e410d40cb43d7c8a7abd60ce7fdc50c45410bf79e6ef4b78"`
Nov 16 09:51:48.951 INFO [stdout] 678dee0a55657434e410d40cb43d7c8a7abd60ce7fdc50c45410bf79e6ef4b78