Dec 14 08:18:04.475 INFO testing MaikKlein/becs against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 08:18:04.476 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 08:18:04.639 INFO [stdout] 401bb063532b3acd69090f184af51554a8dcf42604489554d93dd0888117ae20
Dec 14 08:18:04.641 INFO running `"docker" "start" "-a" "401bb063532b3acd69090f184af51554a8dcf42604489554d93dd0888117ae20"`
Dec 14 08:18:05.116 INFO [stderr] usermod: no changes
Dec 14 08:18:05.116 INFO [stderr]    Compiling becs v0.1.0 (/source)
Dec 14 08:18:05.429 INFO [stderr] warning: unused import: `std::mem::transmute`
Dec 14 08:18:05.429 INFO [stderr]  --> src/lib.rs:3:5
Dec 14 08:18:05.429 INFO [stderr]   |
Dec 14 08:18:05.429 INFO [stderr] 3 | use std::mem::transmute;
Dec 14 08:18:05.429 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 14 08:18:05.429 INFO [stderr]   |
Dec 14 08:18:05.429 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 08:18:05.429 INFO [stderr] 
Dec 14 08:18:05.429 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 14 08:18:05.429 INFO [stderr]    --> src/lib.rs:135:12
Dec 14 08:18:05.429 INFO [stderr]     |
Dec 14 08:18:05.429 INFO [stderr] 135 |         if (r1.is_none() || r2.is_none()) {
Dec 14 08:18:05.429 INFO [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 14 08:18:05.429 INFO [stderr]     |
Dec 14 08:18:05.429 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 14 08:18:05.429 INFO [stderr] 
Dec 14 08:18:05.705 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Dec 14 08:18:05.705 INFO [stderr] su: No module specific data is present
Dec 14 08:18:05.967 INFO running `"docker" "inspect" "401bb063532b3acd69090f184af51554a8dcf42604489554d93dd0888117ae20"`
Dec 14 08:18:06.057 INFO running `"docker" "rm" "-f" "401bb063532b3acd69090f184af51554a8dcf42604489554d93dd0888117ae20"`
Dec 14 08:18:06.158 INFO [stdout] 401bb063532b3acd69090f184af51554a8dcf42604489554d93dd0888117ae20
Dec 14 08:18:06.160 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 08:18:06.360 INFO [stdout] c201d2a2253078b19a4cb3c7273b84d6bfc30be13fd0922d85bdaca73b2b6650
Dec 14 08:18:06.364 INFO running `"docker" "start" "-a" "c201d2a2253078b19a4cb3c7273b84d6bfc30be13fd0922d85bdaca73b2b6650"`
Dec 14 08:18:06.879 INFO [stderr] usermod: no changes
Dec 14 08:18:06.909 INFO [stderr]    Compiling becs v0.1.0 (/source)
Dec 14 08:18:07.355 INFO [stderr] warning: unused import: `std::mem::transmute`
Dec 14 08:18:07.355 INFO [stderr]  --> src/lib.rs:3:5
Dec 14 08:18:07.355 INFO [stderr]   |
Dec 14 08:18:07.355 INFO [stderr] 3 | use std::mem::transmute;
Dec 14 08:18:07.355 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 14 08:18:07.355 INFO [stderr]   |
Dec 14 08:18:07.355 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 08:18:07.355 INFO [stderr] 
Dec 14 08:18:07.355 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 14 08:18:07.355 INFO [stderr]    --> src/lib.rs:135:12
Dec 14 08:18:07.355 INFO [stderr]     |
Dec 14 08:18:07.355 INFO [stderr] 135 |         if (r1.is_none() || r2.is_none()) {
Dec 14 08:18:07.355 INFO [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 14 08:18:07.355 INFO [stderr]     |
Dec 14 08:18:07.355 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 14 08:18:07.355 INFO [stderr] 
Dec 14 08:18:07.698 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Dec 14 08:18:07.702 INFO [stderr] su: No module specific data is present
Dec 14 08:18:08.177 INFO running `"docker" "inspect" "c201d2a2253078b19a4cb3c7273b84d6bfc30be13fd0922d85bdaca73b2b6650"`
Dec 14 08:18:08.371 INFO running `"docker" "rm" "-f" "c201d2a2253078b19a4cb3c7273b84d6bfc30be13fd0922d85bdaca73b2b6650"`
Dec 14 08:18:08.543 INFO [stdout] c201d2a2253078b19a4cb3c7273b84d6bfc30be13fd0922d85bdaca73b2b6650
Dec 14 08:18:08.547 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 08:18:08.915 INFO [stdout] d40bf07cebc61bde221cefa7257cdd3c98e248887195b39ef149a3d37ab0fe8e
Dec 14 08:18:08.919 INFO running `"docker" "start" "-a" "d40bf07cebc61bde221cefa7257cdd3c98e248887195b39ef149a3d37ab0fe8e"`
Dec 14 08:18:09.687 INFO [stderr] usermod: no changes
Dec 14 08:18:09.720 INFO [stdout] 
Dec 14 08:18:09.720 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 14 08:18:09.720 INFO [stdout] running 0 tests
Dec 14 08:18:09.720 INFO [stderr]      Running /target/debug/deps/becs-60bd5f0ee4398c55
Dec 14 08:18:09.720 INFO [stdout] 
Dec 14 08:18:09.720 INFO [stderr]    Doc-tests becs
Dec 14 08:18:09.720 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 08:18:09.720 INFO [stdout] 
Dec 14 08:18:10.487 INFO [stdout] 
Dec 14 08:18:10.487 INFO [stdout] running 0 tests
Dec 14 08:18:10.487 INFO [stdout] 
Dec 14 08:18:10.487 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 08:18:10.487 INFO [stdout] 
Dec 14 08:18:10.494 INFO [stderr] su: No module specific data is present
Dec 14 08:18:11.159 INFO running `"docker" "inspect" "d40bf07cebc61bde221cefa7257cdd3c98e248887195b39ef149a3d37ab0fe8e"`
Dec 14 08:18:11.375 INFO running `"docker" "rm" "-f" "d40bf07cebc61bde221cefa7257cdd3c98e248887195b39ef149a3d37ab0fe8e"`
Dec 14 08:18:11.647 INFO [stdout] d40bf07cebc61bde221cefa7257cdd3c98e248887195b39ef149a3d37ab0fe8e