Dec 05 14:04:46.624 INFO testing mod-42/math-vis-rust against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 14:04:46.624 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 05 14:04:47.014 INFO [stdout] b93af87a615168a332ea5ce4f3e762dc32328c8dfab0e8d251431d47330aa634
Dec 05 14:04:47.022 INFO running `"docker" "start" "-a" "b93af87a615168a332ea5ce4f3e762dc32328c8dfab0e8d251431d47330aa634"`
Dec 05 14:04:48.365 INFO [stderr] usermod: no changes
Dec 05 14:04:48.432 INFO [stderr]    Compiling mathe-project v0.1.0 (/source)
Dec 05 14:04:48.750 INFO [stderr] warning: unused variable: `i`
Dec 05 14:04:48.750 INFO [stderr]   --> src/main.rs:18:6
Dec 05 14:04:48.750 INFO [stderr]    |
Dec 05 14:04:48.750 INFO [stderr] 18 |     for i in 0..6 {
Dec 05 14:04:48.750 INFO [stderr]    |         ^ help: consider using `_i` instead
Dec 05 14:04:48.750 INFO [stderr]    |
Dec 05 14:04:48.750 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 14:04:48.750 INFO [stderr] 
Dec 05 14:04:48.750 INFO [stderr] warning: value assigned to `c` is never read
Dec 05 14:04:48.750 INFO [stderr]   --> src/main.rs:20:11
Dec 05 14:04:48.750 INFO [stderr]    |
Dec 05 14:04:48.750 INFO [stderr] 20 |         let mut c = 0;
Dec 05 14:04:48.750 INFO [stderr]    |                 ^
Dec 05 14:04:48.750 INFO [stderr]    |
Dec 05 14:04:48.750 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 05 14:04:48.750 INFO [stderr] 
Dec 05 14:04:48.750 INFO [stderr] warning: value assigned to `e` is never read
Dec 05 14:04:48.750 INFO [stderr]   --> src/main.rs:22:11
Dec 05 14:04:48.750 INFO [stderr]    |
Dec 05 14:04:48.750 INFO [stderr] 22 |         let mut e = 0;
Dec 05 14:04:48.750 INFO [stderr]    |                 ^
Dec 05 14:04:48.750 INFO [stderr] 
Dec 05 14:04:48.750 INFO [stderr] warning: unused variable: `j`
Dec 05 14:04:48.750 INFO [stderr]   --> src/main.rs:25:7
Dec 05 14:04:48.750 INFO [stderr]    |
Dec 05 14:04:48.750 INFO [stderr] 25 |         for j in 0..6 {
Dec 05 14:04:48.750 INFO [stderr]    |             ^ help: consider using `_j` instead
Dec 05 14:04:48.750 INFO [stderr] 
Dec 05 14:04:49.210 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
Dec 05 14:04:49.212 INFO [stderr] su: No module specific data is present
Dec 05 14:04:49.997 INFO running `"docker" "inspect" "b93af87a615168a332ea5ce4f3e762dc32328c8dfab0e8d251431d47330aa634"`
Dec 05 14:04:50.302 INFO running `"docker" "rm" "-f" "b93af87a615168a332ea5ce4f3e762dc32328c8dfab0e8d251431d47330aa634"`
Dec 05 14:04:50.628 INFO [stdout] b93af87a615168a332ea5ce4f3e762dc32328c8dfab0e8d251431d47330aa634
Dec 05 14:04:50.634 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 05 14:04:51.155 INFO [stdout] 4b01e324a31036af41aa3dadd9820edf509233b18a30549414d3121b6f4e9dd5
Dec 05 14:04:51.162 INFO running `"docker" "start" "-a" "4b01e324a31036af41aa3dadd9820edf509233b18a30549414d3121b6f4e9dd5"`
Dec 05 14:04:52.314 INFO [stderr] usermod: no changes
Dec 05 14:04:52.392 INFO [stderr]    Compiling mathe-project v0.1.0 (/source)
Dec 05 14:04:52.912 INFO [stderr] warning: unused variable: `i`
Dec 05 14:04:52.912 INFO [stderr]   --> src/main.rs:18:6
Dec 05 14:04:52.912 INFO [stderr]    |
Dec 05 14:04:52.912 INFO [stderr] 18 |     for i in 0..6 {
Dec 05 14:04:52.912 INFO [stderr]    |         ^ help: consider using `_i` instead
Dec 05 14:04:52.912 INFO [stderr]    |
Dec 05 14:04:52.912 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 14:04:52.912 INFO [stderr] 
Dec 05 14:04:52.912 INFO [stderr] warning: value assigned to `c` is never read
Dec 05 14:04:52.912 INFO [stderr]   --> src/main.rs:20:11
Dec 05 14:04:52.912 INFO [stderr]    |
Dec 05 14:04:52.912 INFO [stderr] 20 |         let mut c = 0;
Dec 05 14:04:52.912 INFO [stderr]    |                 ^
Dec 05 14:04:52.912 INFO [stderr]    |
Dec 05 14:04:52.912 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 05 14:04:52.912 INFO [stderr] 
Dec 05 14:04:52.912 INFO [stderr] warning: value assigned to `e` is never read
Dec 05 14:04:52.912 INFO [stderr]   --> src/main.rs:22:11
Dec 05 14:04:52.912 INFO [stderr]    |
Dec 05 14:04:52.912 INFO [stderr] 22 |         let mut e = 0;
Dec 05 14:04:52.912 INFO [stderr]    |                 ^
Dec 05 14:04:52.912 INFO [stderr] 
Dec 05 14:04:52.912 INFO [stderr] warning: unused variable: `j`
Dec 05 14:04:52.913 INFO [stderr]   --> src/main.rs:25:7
Dec 05 14:04:52.913 INFO [stderr]    |
Dec 05 14:04:52.913 INFO [stderr] 25 |         for j in 0..6 {
Dec 05 14:04:52.913 INFO [stderr]    |             ^ help: consider using `_j` instead
Dec 05 14:04:52.913 INFO [stderr] 
Dec 05 14:04:53.281 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
Dec 05 14:04:53.285 INFO [stderr] su: No module specific data is present
Dec 05 14:04:54.433 INFO running `"docker" "inspect" "4b01e324a31036af41aa3dadd9820edf509233b18a30549414d3121b6f4e9dd5"`
Dec 05 14:04:54.724 INFO running `"docker" "rm" "-f" "4b01e324a31036af41aa3dadd9820edf509233b18a30549414d3121b6f4e9dd5"`
Dec 05 14:04:55.116 INFO [stdout] 4b01e324a31036af41aa3dadd9820edf509233b18a30549414d3121b6f4e9dd5
Dec 05 14:04:55.122 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 05 14:04:55.566 INFO [stdout] 32b2dbf9a6fe622e28a97605b2f623e35dc03278f5fa518b5178603618083f5e
Dec 05 14:04:55.568 INFO running `"docker" "start" "-a" "32b2dbf9a6fe622e28a97605b2f623e35dc03278f5fa518b5178603618083f5e"`
Dec 05 14:04:57.698 INFO [stderr] usermod: no changes
Dec 05 14:04:57.743 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 05 14:04:57.743 INFO [stderr]      Running /target/debug/deps/mathe_project-03c00534fc0f6286
Dec 05 14:04:57.758 INFO [stdout] 
Dec 05 14:04:57.758 INFO [stdout] running 0 tests
Dec 05 14:04:57.758 INFO [stdout] 
Dec 05 14:04:57.758 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 14:04:57.758 INFO [stdout] 
Dec 05 14:04:57.760 INFO [stderr] su: No module specific data is present
Dec 05 14:04:59.176 INFO running `"docker" "inspect" "32b2dbf9a6fe622e28a97605b2f623e35dc03278f5fa518b5178603618083f5e"`
Dec 05 14:04:59.538 INFO running `"docker" "rm" "-f" "32b2dbf9a6fe622e28a97605b2f623e35dc03278f5fa518b5178603618083f5e"`
Dec 05 14:04:59.904 INFO [stdout] 32b2dbf9a6fe622e28a97605b2f623e35dc03278f5fa518b5178603618083f5e