Dec 06 15:17:42.644 INFO testing BurntSushi/rust-error-handling-case-study against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 15:17:42.644 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 06 15:17:43.134 INFO [stdout] 3c3a183877a0d43c54b3864c7281de3bc2ef9601eb70565c1293cd046651873f
Dec 06 15:17:43.136 INFO running `"docker" "start" "-a" "3c3a183877a0d43c54b3864c7281de3bc2ef9601eb70565c1293cd046651873f"`
Dec 06 15:17:45.828 INFO [stderr] usermod: no changes
Dec 06 15:17:45.947 INFO [stderr]    Compiling docopt v0.6.86
Dec 06 15:17:50.025 INFO [stderr]    Compiling city-pop v0.1.0 (/source)
Dec 06 15:17:52.479 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.62s
Dec 06 15:17:52.483 INFO [stderr] su: No module specific data is present
Dec 06 15:17:54.002 INFO running `"docker" "inspect" "3c3a183877a0d43c54b3864c7281de3bc2ef9601eb70565c1293cd046651873f"`
Dec 06 15:17:54.334 INFO running `"docker" "rm" "-f" "3c3a183877a0d43c54b3864c7281de3bc2ef9601eb70565c1293cd046651873f"`
Dec 06 15:17:54.660 INFO [stdout] 3c3a183877a0d43c54b3864c7281de3bc2ef9601eb70565c1293cd046651873f
Dec 06 15:17:54.666 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 06 15:17:55.099 INFO [stdout] 17274988dbc6a54ba5456821af69ee374527ada14039794e6752e75a66fa4581
Dec 06 15:17:55.102 INFO running `"docker" "start" "-a" "17274988dbc6a54ba5456821af69ee374527ada14039794e6752e75a66fa4581"`
Dec 06 15:17:56.796 INFO [stderr] usermod: no changes
Dec 06 15:17:56.876 INFO [stderr]    Compiling city-pop v0.1.0 (/source)
Dec 06 15:17:58.387 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
Dec 06 15:17:58.391 INFO [stderr] su: No module specific data is present
Dec 06 15:17:59.134 INFO running `"docker" "inspect" "17274988dbc6a54ba5456821af69ee374527ada14039794e6752e75a66fa4581"`
Dec 06 15:17:59.386 INFO running `"docker" "rm" "-f" "17274988dbc6a54ba5456821af69ee374527ada14039794e6752e75a66fa4581"`
Dec 06 15:17:59.638 INFO [stdout] 17274988dbc6a54ba5456821af69ee374527ada14039794e6752e75a66fa4581
Dec 06 15:17:59.646 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 06 15:18:00.068 INFO [stdout] a6db1426c437703ec8369a0b8e72faac68fac98bf56b8ff10da7f7b8b5eb0e78
Dec 06 15:18:00.072 INFO running `"docker" "start" "-a" "a6db1426c437703ec8369a0b8e72faac68fac98bf56b8ff10da7f7b8b5eb0e78"`
Dec 06 15:18:01.176 INFO [stderr] usermod: no changes
Dec 06 15:18:01.254 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 06 15:18:01.266 INFO [stderr]      Running /target/debug/deps/city_pop-539cedcb09e5e345
Dec 06 15:18:01.268 INFO [stdout] 
Dec 06 15:18:01.268 INFO [stdout] running 0 tests
Dec 06 15:18:01.268 INFO [stdout] 
Dec 06 15:18:01.268 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 15:18:01.268 INFO [stdout] 
Dec 06 15:18:01.276 INFO [stderr] su: No module specific data is present
Dec 06 15:18:02.253 INFO running `"docker" "inspect" "a6db1426c437703ec8369a0b8e72faac68fac98bf56b8ff10da7f7b8b5eb0e78"`
Dec 06 15:18:02.448 INFO running `"docker" "rm" "-f" "a6db1426c437703ec8369a0b8e72faac68fac98bf56b8ff10da7f7b8b5eb0e78"`
Dec 06 15:18:02.745 INFO [stdout] a6db1426c437703ec8369a0b8e72faac68fac98bf56b8ff10da7f7b8b5eb0e78