Dec 05 05:20:15.794 INFO testing takayahilton/Validation against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 05:20:15.794 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05:20:16.109 INFO [stdout] 760de154292ca057a82a714a6d2586290e0fd269260224f9347b382e202861ce
Dec 05 05:20:16.111 INFO running `"docker" "start" "-a" "760de154292ca057a82a714a6d2586290e0fd269260224f9347b382e202861ce"`
Dec 05 05:20:16.683 INFO [stderr] usermod: no changes
Dec 05 05:20:16.713 INFO [stderr]    Compiling validation v0.1.0 (/source)
Dec 05 05:20:16.879 INFO [stderr] warning: method is never used: `map`
Dec 05 05:20:16.879 INFO [stderr]  --> src/main.rs:9:5
Dec 05 05:20:16.879 INFO [stderr]   |
Dec 05 05:20:16.879 INFO [stderr] 9 |     fn map<B, F: FnOnce(A) -> B>(self, func: F) -> Validation<B, E> {
Dec 05 05:20:16.879 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:20:16.879 INFO [stderr]   |
Dec 05 05:20:16.879 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 05:20:16.879 INFO [stderr] 
Dec 05 05:20:16.879 INFO [stderr] warning: method is never used: `flat_map`
Dec 05 05:20:16.879 INFO [stderr]   --> src/main.rs:25:5
Dec 05 05:20:16.879 INFO [stderr]    |
Dec 05 05:20:16.879 INFO [stderr] 25 |     fn flat_map<B, F: FnOnce(A) -> Validation<B, E>>(self, func: F) -> Validation<B, E> {
Dec 05 05:20:16.879 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:20:16.879 INFO [stderr] 
Dec 05 05:20:17.308 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
Dec 05 05:20:17.308 INFO [stderr] su: No module specific data is present
Dec 05 05:20:17.606 INFO running `"docker" "inspect" "760de154292ca057a82a714a6d2586290e0fd269260224f9347b382e202861ce"`
Dec 05 05:20:17.690 INFO running `"docker" "rm" "-f" "760de154292ca057a82a714a6d2586290e0fd269260224f9347b382e202861ce"`
Dec 05 05:20:17.788 INFO [stdout] 760de154292ca057a82a714a6d2586290e0fd269260224f9347b382e202861ce
Dec 05 05:20:17.788 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05:20:18.017 INFO [stdout] 15403316ea44483d65935db4e8cdb225eabbee3569e4ac9fd9dd3b04bc69ccac
Dec 05 05:20:18.022 INFO running `"docker" "start" "-a" "15403316ea44483d65935db4e8cdb225eabbee3569e4ac9fd9dd3b04bc69ccac"`
Dec 05 05:20:18.956 INFO [stderr] usermod: no changes
Dec 05 05:20:19.020 INFO [stderr]    Compiling validation v0.1.0 (/source)
Dec 05 05:20:19.227 INFO [stderr] warning: method is never used: `map`
Dec 05 05:20:19.228 INFO [stderr]  --> src/main.rs:9:5
Dec 05 05:20:19.228 INFO [stderr]   |
Dec 05 05:20:19.228 INFO [stderr] 9 |     fn map<B, F: FnOnce(A) -> B>(self, func: F) -> Validation<B, E> {
Dec 05 05:20:19.228 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:20:19.228 INFO [stderr]   |
Dec 05 05:20:19.228 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 05:20:19.228 INFO [stderr] 
Dec 05 05:20:19.228 INFO [stderr] warning: method is never used: `flat_map`
Dec 05 05:20:19.228 INFO [stderr]   --> src/main.rs:25:5
Dec 05 05:20:19.228 INFO [stderr]    |
Dec 05 05:20:19.228 INFO [stderr] 25 |     fn flat_map<B, F: FnOnce(A) -> Validation<B, E>>(self, func: F) -> Validation<B, E> {
Dec 05 05:20:19.228 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:20:19.228 INFO [stderr] 
Dec 05 05:20:19.475 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
Dec 05 05:20:19.477 INFO [stderr] su: No module specific data is present
Dec 05 05:20:19.754 INFO running `"docker" "inspect" "15403316ea44483d65935db4e8cdb225eabbee3569e4ac9fd9dd3b04bc69ccac"`
Dec 05 05:20:19.865 INFO running `"docker" "rm" "-f" "15403316ea44483d65935db4e8cdb225eabbee3569e4ac9fd9dd3b04bc69ccac"`
Dec 05 05:20:20.022 INFO [stdout] 15403316ea44483d65935db4e8cdb225eabbee3569e4ac9fd9dd3b04bc69ccac
Dec 05 05:20:20.024 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05:20:20.217 INFO [stdout] 82e6a06a8de320b8e56f7c7545d3c59347a9521d00d3f7b3a9eaa3c940bca5a1
Dec 05 05:20:20.219 INFO running `"docker" "start" "-a" "82e6a06a8de320b8e56f7c7545d3c59347a9521d00d3f7b3a9eaa3c940bca5a1"`
Dec 05 05:20:20.666 INFO [stderr] usermod: no changes
Dec 05 05:20:20.696 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 05 05:20:20.697 INFO [stderr]      Running /target/debug/deps/validation-5b4bba67ca630ec8
Dec 05 05:20:20.700 INFO [stdout] 
Dec 05 05:20:20.700 INFO [stdout] running 0 tests
Dec 05 05:20:20.700 INFO [stdout] 
Dec 05 05:20:20.700 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 05:20:20.700 INFO [stdout] 
Dec 05 05:20:20.701 INFO [stderr] su: No module specific data is present
Dec 05 05:20:20.978 INFO running `"docker" "inspect" "82e6a06a8de320b8e56f7c7545d3c59347a9521d00d3f7b3a9eaa3c940bca5a1"`
Dec 05 05:20:21.125 INFO running `"docker" "rm" "-f" "82e6a06a8de320b8e56f7c7545d3c59347a9521d00d3f7b3a9eaa3c940bca5a1"`
Dec 05 05:20:21.216 INFO [stdout] 82e6a06a8de320b8e56f7c7545d3c59347a9521d00d3f7b3a9eaa3c940bca5a1