Dec 07 04:25:23.099 INFO testing piston_mix_economy-0.2.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 04:25:23.099 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 07 04:25:23.483 INFO [stdout] 2dd4e1e56ab81a5d792151824fc6a4149f0940359d9b5e8f86da06b54767d525
Dec 07 04:25:23.485 INFO running `"docker" "start" "-a" "2dd4e1e56ab81a5d792151824fc6a4149f0940359d9b5e8f86da06b54767d525"`
Dec 07 04:25:24.440 INFO [stderr] usermod: no changes
Dec 07 04:25:24.721 INFO [stderr]    Compiling piston_mix_economy v0.2.0 (/source)
Dec 07 04:25:25.685 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
Dec 07 04:25:25.702 INFO [stderr] su: No module specific data is present
Dec 07 04:25:26.079 INFO running `"docker" "inspect" "2dd4e1e56ab81a5d792151824fc6a4149f0940359d9b5e8f86da06b54767d525"`
Dec 07 04:25:26.280 INFO running `"docker" "rm" "-f" "2dd4e1e56ab81a5d792151824fc6a4149f0940359d9b5e8f86da06b54767d525"`
Dec 07 04:25:26.467 INFO [stdout] 2dd4e1e56ab81a5d792151824fc6a4149f0940359d9b5e8f86da06b54767d525
Dec 07 04:25:26.469 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 07 04:25:26.832 INFO [stdout] 7526ceea13d206c4bb46ab07ac9af99ac50d3271af583b992767f56d91453140
Dec 07 04:25:26.836 INFO running `"docker" "start" "-a" "7526ceea13d206c4bb46ab07ac9af99ac50d3271af583b992767f56d91453140"`
Dec 07 04:25:27.777 INFO [stderr] usermod: no changes
Dec 07 04:25:28.175 INFO [stderr]    Compiling pistoncore-input v0.14.0
Dec 07 04:25:28.181 INFO [stderr]    Compiling piston2d-graphics v0.17.3
Dec 07 04:25:28.184 INFO [stderr]    Compiling gfx_core v0.4.0
Dec 07 04:25:28.184 INFO [stderr]    Compiling num-bigint v0.1.44
Dec 07 04:25:28.184 INFO [stderr]    Compiling gfx_gl v0.3.1
Dec 07 04:25:28.184 INFO [stderr]    Compiling png v0.5.2
Dec 07 04:25:28.204 INFO [stderr]    Compiling wayland-sys v0.5.11
Dec 07 04:25:38.736 INFO [stderr]    Compiling wayland-client v0.5.12
Dec 07 04:25:43.559 INFO [stderr]    Compiling pistoncore-window v0.22.1
Dec 07 04:25:43.562 INFO [stderr]    Compiling piston-timer_controller v0.6.0
Dec 07 04:25:43.832 INFO [stderr]    Compiling num-rational v0.1.42
Dec 07 04:25:48.660 INFO [stderr]    Compiling pistoncore-event_loop v0.25.1
Dec 07 04:25:49.412 INFO [stderr]    Compiling wayland-kbd v0.3.6
Dec 07 04:25:49.412 INFO [stderr]    Compiling wayland-window v0.2.3
Dec 07 04:25:53.149 INFO [stderr]    Compiling image v0.10.4
Dec 07 04:25:55.229 INFO [stderr]    Compiling piston v0.25.1
Dec 07 04:25:57.720 INFO [stderr]    Compiling glutin v0.6.2
Dec 07 04:26:10.964 INFO [stderr]    Compiling pistoncore-glutin_window v0.30.0
Dec 07 04:26:20.220 INFO [stderr]    Compiling gfx v0.12.2
Dec 07 04:26:20.296 INFO [stderr]    Compiling gfx_device_gl v0.11.2
Dec 07 04:26:31.500 INFO [stderr]    Compiling piston-gfx_texture v0.17.0
Dec 07 04:26:34.912 INFO [stderr]    Compiling piston2d-gfx_graphics v0.31.2
Dec 07 04:26:40.547 INFO [stderr]    Compiling piston_window v0.53.0
Dec 07 04:26:46.644 INFO [stderr]    Compiling piston_mix_economy v0.2.0 (/source)
Dec 07 04:26:55.032 INFO [stderr] warning: field is never used: `min_tax_2`
Dec 07 04:26:55.032 INFO [stderr]   --> examples/random_transactions_solver.rs:18:5
Dec 07 04:26:55.032 INFO [stderr]    |
Dec 07 04:26:55.032 INFO [stderr] 18 |     min_tax_2: f64,
Dec 07 04:26:55.032 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 07 04:26:55.032 INFO [stderr]    |
Dec 07 04:26:55.032 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 07 04:26:55.032 INFO [stderr] 
Dec 07 04:26:59.025 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 31s
Dec 07 04:26:59.040 INFO [stderr] su: No module specific data is present
Dec 07 04:26:59.580 INFO running `"docker" "inspect" "7526ceea13d206c4bb46ab07ac9af99ac50d3271af583b992767f56d91453140"`
Dec 07 04:26:59.718 INFO running `"docker" "rm" "-f" "7526ceea13d206c4bb46ab07ac9af99ac50d3271af583b992767f56d91453140"`
Dec 07 04:26:59.837 INFO [stdout] 7526ceea13d206c4bb46ab07ac9af99ac50d3271af583b992767f56d91453140
Dec 07 04:26:59.839 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 07 04:27:00.101 INFO [stdout] d060e5ed6cd9ecadc633be7a404b2f2e6b20ab154c43d7b52c26f3e8dd3344da
Dec 07 04:27:00.104 INFO running `"docker" "start" "-a" "d060e5ed6cd9ecadc633be7a404b2f2e6b20ab154c43d7b52c26f3e8dd3344da"`
Dec 07 04:27:00.904 INFO [stderr] usermod: no changes
Dec 07 04:27:01.112 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
Dec 07 04:27:01.128 INFO [stderr]      Running /target/debug/deps/piston_mix_economy-bbbcee88c8a88d7b
Dec 07 04:27:01.134 INFO [stderr]    Doc-tests piston_mix_economy
Dec 07 04:27:01.140 INFO [stdout] 
Dec 07 04:27:01.140 INFO [stdout] running 0 tests
Dec 07 04:27:01.140 INFO [stdout] 
Dec 07 04:27:01.140 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 04:27:01.140 INFO [stdout] 
Dec 07 04:27:02.016 INFO [stdout] 
Dec 07 04:27:02.016 INFO [stdout] running 0 tests
Dec 07 04:27:02.016 INFO [stdout] 
Dec 07 04:27:02.016 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 04:27:02.016 INFO [stdout] 
Dec 07 04:27:02.023 INFO [stderr] su: No module specific data is present
Dec 07 04:27:02.498 INFO running `"docker" "inspect" "d060e5ed6cd9ecadc633be7a404b2f2e6b20ab154c43d7b52c26f3e8dd3344da"`
Dec 07 04:27:02.670 INFO running `"docker" "rm" "-f" "d060e5ed6cd9ecadc633be7a404b2f2e6b20ab154c43d7b52c26f3e8dd3344da"`
Dec 07 04:27:02.845 INFO [stdout] d060e5ed6cd9ecadc633be7a404b2f2e6b20ab154c43d7b52c26f3e8dd3344da