Nov 17 01:13:09.096 INFO testing howeih/Day-33-Reservoir-sampling against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 01:13:09.096 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 17 01:13:09.276 INFO [stdout] a915624e271a92a207d378482b158abff60aea33d6f9a3843e441a51486faf0f
Nov 17 01:13:09.280 INFO running `"docker" "start" "-a" "a915624e271a92a207d378482b158abff60aea33d6f9a3843e441a51486faf0f"`
Nov 17 01:13:09.761 INFO [stderr] usermod: no changes
Nov 17 01:13:09.803 INFO [stderr]    Compiling reservoir_sampling v0.1.0 (/source)
Nov 17 01:13:10.579 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
Nov 17 01:13:10.582 INFO [stderr] su: No module specific data is present
Nov 17 01:13:10.997 INFO running `"docker" "inspect" "a915624e271a92a207d378482b158abff60aea33d6f9a3843e441a51486faf0f"`
Nov 17 01:13:11.097 INFO running `"docker" "rm" "-f" "a915624e271a92a207d378482b158abff60aea33d6f9a3843e441a51486faf0f"`
Nov 17 01:13:11.197 INFO [stdout] a915624e271a92a207d378482b158abff60aea33d6f9a3843e441a51486faf0f
Nov 17 01:13:11.200 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 17 01:13:11.361 INFO [stdout] ac2e40cf57025500dfa3eb3e174b8a21ba49f51468b9834a66829f48b5285c9b
Nov 17 01:13:11.361 INFO running `"docker" "start" "-a" "ac2e40cf57025500dfa3eb3e174b8a21ba49f51468b9834a66829f48b5285c9b"`
Nov 17 01:13:12.017 INFO [stderr] usermod: no changes
Nov 17 01:13:12.075 INFO [stderr]    Compiling reservoir_sampling v0.1.0 (/source)
Nov 17 01:13:12.763 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
Nov 17 01:13:12.766 INFO [stderr] su: No module specific data is present
Nov 17 01:13:13.092 INFO running `"docker" "inspect" "ac2e40cf57025500dfa3eb3e174b8a21ba49f51468b9834a66829f48b5285c9b"`
Nov 17 01:13:13.188 INFO running `"docker" "rm" "-f" "ac2e40cf57025500dfa3eb3e174b8a21ba49f51468b9834a66829f48b5285c9b"`
Nov 17 01:13:13.295 INFO [stdout] ac2e40cf57025500dfa3eb3e174b8a21ba49f51468b9834a66829f48b5285c9b
Nov 17 01:13:13.298 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 17 01:13:13.454 INFO [stdout] 161bd47d46857d1a0998d908440a31175af4da4b3cfad709fde6a9d7e2a5486f
Nov 17 01:13:13.454 INFO running `"docker" "start" "-a" "161bd47d46857d1a0998d908440a31175af4da4b3cfad709fde6a9d7e2a5486f"`
Nov 17 01:13:13.926 INFO [stderr] usermod: no changes
Nov 17 01:13:13.972 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 17 01:13:13.972 INFO [stderr]      Running /target/debug/deps/reservoir_sampling-fcfa70a1d1b5cad3
Nov 17 01:13:13.974 INFO [stdout] 
Nov 17 01:13:13.974 INFO [stdout] running 0 tests
Nov 17 01:13:13.974 INFO [stdout] 
Nov 17 01:13:13.974 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 01:13:13.974 INFO [stdout] 
Nov 17 01:13:13.976 INFO [stderr] su: No module specific data is present
Nov 17 01:13:14.240 INFO running `"docker" "inspect" "161bd47d46857d1a0998d908440a31175af4da4b3cfad709fde6a9d7e2a5486f"`
Nov 17 01:13:14.352 INFO running `"docker" "rm" "-f" "161bd47d46857d1a0998d908440a31175af4da4b3cfad709fde6a9d7e2a5486f"`
Nov 17 01:13:14.444 INFO [stdout] 161bd47d46857d1a0998d908440a31175af4da4b3cfad709fde6a9d7e2a5486f