Dec 06 12:02:54.731 INFO testing Mahtiah/npi_calculatrice against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 12:02:54.731 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 12:02:54.989 INFO [stdout] ce06cd97afe293f7f108c83930052cac312159f59b368c51be6e49f72ee11d3a
Dec 06 12:02:54.994 INFO running `"docker" "start" "-a" "ce06cd97afe293f7f108c83930052cac312159f59b368c51be6e49f72ee11d3a"`
Dec 06 12:02:55.641 INFO [stderr] usermod: no changes
Dec 06 12:02:55.677 INFO [stderr]    Compiling npi_calculatrice v0.1.0 (/source)
Dec 06 12:02:56.031 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 12:02:56.032 INFO [stderr]   --> src/main.rs:55:5
Dec 06 12:02:56.032 INFO [stderr]    |
Dec 06 12:02:56.032 INFO [stderr] 55 |     std::io::stdout().flush();
Dec 06 12:02:56.032 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:02:56.032 INFO [stderr]    |
Dec 06 12:02:56.032 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 12:02:56.032 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 12:02:56.032 INFO [stderr] 
Dec 06 12:02:56.382 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
Dec 06 12:02:56.384 INFO [stderr] su: No module specific data is present
Dec 06 12:02:56.636 INFO running `"docker" "inspect" "ce06cd97afe293f7f108c83930052cac312159f59b368c51be6e49f72ee11d3a"`
Dec 06 12:02:56.715 INFO running `"docker" "rm" "-f" "ce06cd97afe293f7f108c83930052cac312159f59b368c51be6e49f72ee11d3a"`
Dec 06 12:02:56.798 INFO [stdout] ce06cd97afe293f7f108c83930052cac312159f59b368c51be6e49f72ee11d3a
Dec 06 12:02:56.803 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 12:02:56.967 INFO [stdout] 3b52b45eb9c7ccc249e9549be592710487afba9f127e7401c9c744c5cc932c1b
Dec 06 12:02:56.970 INFO running `"docker" "start" "-a" "3b52b45eb9c7ccc249e9549be592710487afba9f127e7401c9c744c5cc932c1b"`
Dec 06 12:02:57.290 INFO [stderr] usermod: no changes
Dec 06 12:02:57.321 INFO [stderr]    Compiling npi_calculatrice v0.1.0 (/source)
Dec 06 12:02:57.663 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 12:02:57.663 INFO [stderr]   --> src/main.rs:55:5
Dec 06 12:02:57.663 INFO [stderr]    |
Dec 06 12:02:57.663 INFO [stderr] 55 |     std::io::stdout().flush();
Dec 06 12:02:57.663 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:02:57.663 INFO [stderr]    |
Dec 06 12:02:57.663 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 12:02:57.663 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 12:02:57.663 INFO [stderr] 
Dec 06 12:02:57.863 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
Dec 06 12:02:57.865 INFO [stderr] su: No module specific data is present
Dec 06 12:02:58.105 INFO running `"docker" "inspect" "3b52b45eb9c7ccc249e9549be592710487afba9f127e7401c9c744c5cc932c1b"`
Dec 06 12:02:58.157 INFO running `"docker" "rm" "-f" "3b52b45eb9c7ccc249e9549be592710487afba9f127e7401c9c744c5cc932c1b"`
Dec 06 12:02:58.210 INFO [stdout] 3b52b45eb9c7ccc249e9549be592710487afba9f127e7401c9c744c5cc932c1b
Dec 06 12:02:58.212 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 12:02:58.371 INFO [stdout] b2466fafbfe20017bad7321204658278e70546af6a49d57250558afa4fbdce0a
Dec 06 12:02:58.373 INFO running `"docker" "start" "-a" "b2466fafbfe20017bad7321204658278e70546af6a49d57250558afa4fbdce0a"`
Dec 06 12:02:58.754 INFO [stderr] usermod: no changes
Dec 06 12:02:58.787 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 12:02:58.787 INFO [stderr]      Running /target/debug/deps/npi_calculatrice-4bf8a88548b357e3
Dec 06 12:02:58.789 INFO [stdout] 
Dec 06 12:02:58.789 INFO [stdout] running 0 tests
Dec 06 12:02:58.790 INFO [stdout] 
Dec 06 12:02:58.790 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 12:02:58.790 INFO [stdout] 
Dec 06 12:02:58.791 INFO [stderr] su: No module specific data is present
Dec 06 12:02:59.052 INFO running `"docker" "inspect" "b2466fafbfe20017bad7321204658278e70546af6a49d57250558afa4fbdce0a"`
Dec 06 12:02:59.289 INFO running `"docker" "rm" "-f" "b2466fafbfe20017bad7321204658278e70546af6a49d57250558afa4fbdce0a"`
Dec 06 12:02:59.452 INFO [stdout] b2466fafbfe20017bad7321204658278e70546af6a49d57250558afa4fbdce0a