Nov 17 19:21:24.928 INFO testing upside-down-0.1.0 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 19:21:24.928 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 17 19:21:25.125 INFO [stdout] 21d9834749c3ef978f7602e804ebc0e88120e1d5e3e4925109fc09f89a938181
Nov 17 19:21:25.131 INFO running `"docker" "start" "-a" "21d9834749c3ef978f7602e804ebc0e88120e1d5e3e4925109fc09f89a938181"`
Nov 17 19:21:26.126 INFO [stderr] usermod: no changes
Nov 17 19:21:26.171 INFO [stderr]    Compiling upside-down v0.1.0 (/source)
Nov 17 19:21:26.831 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Nov 17 19:21:26.831 INFO [stderr] su: No module specific data is present
Nov 17 19:21:27.112 INFO running `"docker" "inspect" "21d9834749c3ef978f7602e804ebc0e88120e1d5e3e4925109fc09f89a938181"`
Nov 17 19:21:27.263 INFO running `"docker" "rm" "-f" "21d9834749c3ef978f7602e804ebc0e88120e1d5e3e4925109fc09f89a938181"`
Nov 17 19:21:27.400 INFO [stdout] 21d9834749c3ef978f7602e804ebc0e88120e1d5e3e4925109fc09f89a938181
Nov 17 19:21:27.406 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 17 19:21:27.601 INFO [stdout] ee382519e8e1521b77cf9cb239bdeeeaeffde92037356035d0faf345d19d1fb0
Nov 17 19:21:27.603 INFO running `"docker" "start" "-a" "ee382519e8e1521b77cf9cb239bdeeeaeffde92037356035d0faf345d19d1fb0"`
Nov 17 19:21:28.034 INFO [stderr] usermod: no changes
Nov 17 19:21:28.083 INFO [stderr]    Compiling upside-down v0.1.0 (/source)
Nov 17 19:21:28.884 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
Nov 17 19:21:28.886 INFO [stderr] su: No module specific data is present
Nov 17 19:21:29.121 INFO running `"docker" "inspect" "ee382519e8e1521b77cf9cb239bdeeeaeffde92037356035d0faf345d19d1fb0"`
Nov 17 19:21:29.203 INFO running `"docker" "rm" "-f" "ee382519e8e1521b77cf9cb239bdeeeaeffde92037356035d0faf345d19d1fb0"`
Nov 17 19:21:29.336 INFO [stdout] ee382519e8e1521b77cf9cb239bdeeeaeffde92037356035d0faf345d19d1fb0
Nov 17 19:21:29.338 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 17 19:21:29.534 INFO [stdout] ea5295abb7eeff2dc959715272b4e063806060a8dff32353819a836d1145fc79
Nov 17 19:21:29.535 INFO running `"docker" "start" "-a" "ea5295abb7eeff2dc959715272b4e063806060a8dff32353819a836d1145fc79"`
Nov 17 19:21:30.047 INFO [stderr] usermod: no changes
Nov 17 19:21:30.065 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
Nov 17 19:21:30.066 INFO [stderr]      Running /target/debug/deps/upside_down-b366f96dc3fa718e
Nov 17 19:21:30.067 INFO [stdout] 
Nov 17 19:21:30.067 INFO [stdout] running 2 tests
Nov 17 19:21:30.067 INFO [stdout] test upside_down::test::test_string_lowercase ... ok
Nov 17 19:21:30.067 INFO [stdout] test upside_down::test::test_string_uppercase ... ok
Nov 17 19:21:30.069 INFO [stdout] 
Nov 17 19:21:30.069 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 19:21:30.069 INFO [stdout] 
Nov 17 19:21:30.069 INFO [stderr] su: No module specific data is present
Nov 17 19:21:30.384 INFO running `"docker" "inspect" "ea5295abb7eeff2dc959715272b4e063806060a8dff32353819a836d1145fc79"`
Nov 17 19:21:30.445 INFO running `"docker" "rm" "-f" "ea5295abb7eeff2dc959715272b4e063806060a8dff32353819a836d1145fc79"`
Nov 17 19:21:30.502 INFO [stdout] ea5295abb7eeff2dc959715272b4e063806060a8dff32353819a836d1145fc79