Dec 13 03:30:37.361 INFO testing shiver/mips-dis against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 03:30:37.361 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 13 03:30:37.796 INFO [stdout] 01c44f04da034f85a4fd53d6079cb45270957b6756d1650aa221805b60c0a4fc
Dec 13 03:30:37.803 INFO running `"docker" "start" "-a" "01c44f04da034f85a4fd53d6079cb45270957b6756d1650aa221805b60c0a4fc"`
Dec 13 03:30:39.286 INFO [stderr] usermod: no changes
Dec 13 03:30:39.379 INFO [stderr]    Compiling enum-primitive-derive v0.1.2
Dec 13 03:30:41.719 INFO [stderr]    Compiling mips-dis v0.1.0 (/source)
Dec 13 03:30:42.055 INFO [stderr] warning: unused import: `num_traits::FromPrimitive`
Dec 13 03:30:42.055 INFO [stderr]   --> src/main.rs:11:5
Dec 13 03:30:42.055 INFO [stderr]    |
Dec 13 03:30:42.055 INFO [stderr] 11 | use num_traits::FromPrimitive;
Dec 13 03:30:42.055 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 03:30:42.055 INFO [stderr]    |
Dec 13 03:30:42.055 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 13 03:30:42.055 INFO [stderr] 
Dec 13 03:30:42.055 INFO [stderr] warning: private type `opcodes::BEQLVars` in public interface (error E0446)
Dec 13 03:30:42.055 INFO [stderr]   --> src/opcodes.rs:73:10
Dec 13 03:30:42.055 INFO [stderr]    |
Dec 13 03:30:42.055 INFO [stderr] 73 |     BEQL(BEQLVars),
Dec 13 03:30:42.055 INFO [stderr]    |          ^^^^^^^^
Dec 13 03:30:42.055 INFO [stderr]    |
Dec 13 03:30:42.055 INFO [stderr]    = note: #[warn(private_in_public)] on by default
Dec 13 03:30:42.055 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 13 03:30:42.055 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 13 03:30:42.055 INFO [stderr] 
Dec 13 03:30:42.055 INFO [stderr] warning: private type `opcodes::LUIVars` in public interface (error E0446)
Dec 13 03:30:42.055 INFO [stderr]   --> src/opcodes.rs:74:9
Dec 13 03:30:42.055 INFO [stderr]    |
Dec 13 03:30:42.055 INFO [stderr] 74 |     LUI(LUIVars),
Dec 13 03:30:42.055 INFO [stderr]    |         ^^^^^^^
Dec 13 03:30:42.055 INFO [stderr]    |
Dec 13 03:30:42.055 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 13 03:30:42.055 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 13 03:30:42.055 INFO [stderr] 
Dec 13 03:30:42.055 INFO [stderr] warning: private type `opcodes::LWVars` in public interface (error E0446)
Dec 13 03:30:42.055 INFO [stderr]   --> src/opcodes.rs:75:8
Dec 13 03:30:42.055 INFO [stderr]    |
Dec 13 03:30:42.055 INFO [stderr] 75 |     LW(LWVars),
Dec 13 03:30:42.055 INFO [stderr]    |        ^^^^^^
Dec 13 03:30:42.055 INFO [stderr]    |
Dec 13 03:30:42.055 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 13 03:30:42.055 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 13 03:30:42.055 INFO [stderr] 
Dec 13 03:30:42.055 INFO [stderr] warning: private type `opcodes::MTC0Vars` in public interface (error E0446)
Dec 13 03:30:42.055 INFO [stderr]   --> src/opcodes.rs:76:10
Dec 13 03:30:42.055 INFO [stderr]    |
Dec 13 03:30:42.055 INFO [stderr] 76 |     MTC0(MTC0Vars),
Dec 13 03:30:42.055 INFO [stderr]    |          ^^^^^^^^
Dec 13 03:30:42.055 INFO [stderr]    |
Dec 13 03:30:42.055 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 13 03:30:42.055 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 13 03:30:42.055 INFO [stderr] 
Dec 13 03:30:42.055 INFO [stderr] warning: private type `opcodes::ORIVars` in public interface (error E0446)
Dec 13 03:30:42.055 INFO [stderr]   --> src/opcodes.rs:77:9
Dec 13 03:30:42.055 INFO [stderr]    |
Dec 13 03:30:42.055 INFO [stderr] 77 |     ORI(ORIVars),
Dec 13 03:30:42.055 INFO [stderr]    |         ^^^^^^^
Dec 13 03:30:42.055 INFO [stderr]    |
Dec 13 03:30:42.055 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 13 03:30:42.055 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 13 03:30:42.055 INFO [stderr] 
Dec 13 03:30:42.055 INFO [stderr] warning: unreachable pattern
Dec 13 03:30:42.055 INFO [stderr]    --> src/opcodes.rs:177:9
Dec 13 03:30:42.055 INFO [stderr]     |
Dec 13 03:30:42.055 INFO [stderr] 177 |         _ => format!("Nope"),
Dec 13 03:30:42.055 INFO [stderr]     |         ^
Dec 13 03:30:42.055 INFO [stderr]     |
Dec 13 03:30:42.055 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 13 03:30:42.055 INFO [stderr] 
Dec 13 03:30:42.055 INFO [stderr] warning: unused variable: `n`
Dec 13 03:30:42.055 INFO [stderr]   --> src/main.rs:27:9
Dec 13 03:30:42.055 INFO [stderr]    |
Dec 13 03:30:42.055 INFO [stderr] 27 |     for n in 0..num {
Dec 13 03:30:42.056 INFO [stderr]    |         ^ help: consider using `_n` instead
Dec 13 03:30:42.056 INFO [stderr]    |
Dec 13 03:30:42.056 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 03:30:42.056 INFO [stderr] 
Dec 13 03:30:42.733 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.42s
Dec 13 03:30:42.739 INFO [stderr] su: No module specific data is present
Dec 13 03:30:43.779 INFO running `"docker" "inspect" "01c44f04da034f85a4fd53d6079cb45270957b6756d1650aa221805b60c0a4fc"`
Dec 13 03:30:44.061 INFO running `"docker" "rm" "-f" "01c44f04da034f85a4fd53d6079cb45270957b6756d1650aa221805b60c0a4fc"`
Dec 13 03:30:44.399 INFO [stdout] 01c44f04da034f85a4fd53d6079cb45270957b6756d1650aa221805b60c0a4fc
Dec 13 03:30:44.405 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 13 03:30:44.892 INFO [stdout] 136ff3b6b5d61d0304ba97459a4ea64ffb4b2d27dfcfd46e6f31cb4cf955b2ea
Dec 13 03:30:44.894 INFO running `"docker" "start" "-a" "136ff3b6b5d61d0304ba97459a4ea64ffb4b2d27dfcfd46e6f31cb4cf955b2ea"`
Dec 13 03:30:46.918 INFO [stderr] usermod: no changes
Dec 13 03:30:46.979 INFO [stderr]    Compiling mips-dis v0.1.0 (/source)
Dec 13 03:30:47.267 INFO [stderr] warning: unused import: `num_traits::FromPrimitive`
Dec 13 03:30:47.267 INFO [stderr]   --> src/main.rs:11:5
Dec 13 03:30:47.267 INFO [stderr]    |
Dec 13 03:30:47.267 INFO [stderr] 11 | use num_traits::FromPrimitive;
Dec 13 03:30:47.267 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 03:30:47.267 INFO [stderr]    |
Dec 13 03:30:47.267 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 13 03:30:47.267 INFO [stderr] 
Dec 13 03:30:47.267 INFO [stderr] warning: private type `opcodes::BEQLVars` in public interface (error E0446)
Dec 13 03:30:47.267 INFO [stderr]   --> src/opcodes.rs:73:10
Dec 13 03:30:47.267 INFO [stderr]    |
Dec 13 03:30:47.267 INFO [stderr] 73 |     BEQL(BEQLVars),
Dec 13 03:30:47.267 INFO [stderr]    |          ^^^^^^^^
Dec 13 03:30:47.267 INFO [stderr]    |
Dec 13 03:30:47.267 INFO [stderr]    = note: #[warn(private_in_public)] on by default
Dec 13 03:30:47.267 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 13 03:30:47.267 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 13 03:30:47.267 INFO [stderr] 
Dec 13 03:30:47.267 INFO [stderr] warning: private type `opcodes::LUIVars` in public interface (error E0446)
Dec 13 03:30:47.267 INFO [stderr]   --> src/opcodes.rs:74:9
Dec 13 03:30:47.267 INFO [stderr]    |
Dec 13 03:30:47.267 INFO [stderr] 74 |     LUI(LUIVars),
Dec 13 03:30:47.267 INFO [stderr]    |         ^^^^^^^
Dec 13 03:30:47.267 INFO [stderr]    |
Dec 13 03:30:47.267 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 13 03:30:47.267 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 13 03:30:47.267 INFO [stderr] 
Dec 13 03:30:47.267 INFO [stderr] warning: private type `opcodes::LWVars` in public interface (error E0446)
Dec 13 03:30:47.267 INFO [stderr]   --> src/opcodes.rs:75:8
Dec 13 03:30:47.267 INFO [stderr]    |
Dec 13 03:30:47.267 INFO [stderr] 75 |     LW(LWVars),
Dec 13 03:30:47.267 INFO [stderr]    |        ^^^^^^
Dec 13 03:30:47.267 INFO [stderr]    |
Dec 13 03:30:47.267 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 13 03:30:47.267 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 13 03:30:47.267 INFO [stderr] 
Dec 13 03:30:47.267 INFO [stderr] warning: private type `opcodes::MTC0Vars` in public interface (error E0446)
Dec 13 03:30:47.267 INFO [stderr]   --> src/opcodes.rs:76:10
Dec 13 03:30:47.267 INFO [stderr]    |
Dec 13 03:30:47.267 INFO [stderr] 76 |     MTC0(MTC0Vars),
Dec 13 03:30:47.267 INFO [stderr]    |          ^^^^^^^^
Dec 13 03:30:47.267 INFO [stderr]    |
Dec 13 03:30:47.267 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 13 03:30:47.267 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 13 03:30:47.267 INFO [stderr] 
Dec 13 03:30:47.267 INFO [stderr] warning: private type `opcodes::ORIVars` in public interface (error E0446)
Dec 13 03:30:47.267 INFO [stderr]   --> src/opcodes.rs:77:9
Dec 13 03:30:47.267 INFO [stderr]    |
Dec 13 03:30:47.267 INFO [stderr] 77 |     ORI(ORIVars),
Dec 13 03:30:47.267 INFO [stderr]    |         ^^^^^^^
Dec 13 03:30:47.267 INFO [stderr]    |
Dec 13 03:30:47.267 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 13 03:30:47.267 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 13 03:30:47.267 INFO [stderr] 
Dec 13 03:30:47.267 INFO [stderr] warning: unreachable pattern
Dec 13 03:30:47.267 INFO [stderr]    --> src/opcodes.rs:177:9
Dec 13 03:30:47.267 INFO [stderr]     |
Dec 13 03:30:47.267 INFO [stderr] 177 |         _ => format!("Nope"),
Dec 13 03:30:47.267 INFO [stderr]     |         ^
Dec 13 03:30:47.267 INFO [stderr]     |
Dec 13 03:30:47.267 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 13 03:30:47.267 INFO [stderr] 
Dec 13 03:30:47.267 INFO [stderr] warning: unused variable: `n`
Dec 13 03:30:47.267 INFO [stderr]   --> src/main.rs:27:9
Dec 13 03:30:47.267 INFO [stderr]    |
Dec 13 03:30:47.267 INFO [stderr] 27 |     for n in 0..num {
Dec 13 03:30:47.267 INFO [stderr]    |         ^ help: consider using `_n` instead
Dec 13 03:30:47.267 INFO [stderr]    |
Dec 13 03:30:47.267 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 03:30:47.267 INFO [stderr] 
Dec 13 03:30:47.678 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
Dec 13 03:30:47.683 INFO [stderr] su: No module specific data is present
Dec 13 03:30:48.495 INFO running `"docker" "inspect" "136ff3b6b5d61d0304ba97459a4ea64ffb4b2d27dfcfd46e6f31cb4cf955b2ea"`
Dec 13 03:30:48.744 INFO running `"docker" "rm" "-f" "136ff3b6b5d61d0304ba97459a4ea64ffb4b2d27dfcfd46e6f31cb4cf955b2ea"`
Dec 13 03:30:48.962 INFO [stdout] 136ff3b6b5d61d0304ba97459a4ea64ffb4b2d27dfcfd46e6f31cb4cf955b2ea
Dec 13 03:30:48.970 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 13 03:30:49.544 INFO [stdout] c1c70f97d6ec06b18185e887290bb179a6c21e934da59b7590336920463683e0
Dec 13 03:30:49.546 INFO running `"docker" "start" "-a" "c1c70f97d6ec06b18185e887290bb179a6c21e934da59b7590336920463683e0"`
Dec 13 03:30:50.474 INFO [stderr] usermod: no changes
Dec 13 03:30:50.518 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 03:30:50.519 INFO [stderr]      Running /target/debug/deps/mips_dis-0e04451d6ef79ab4
Dec 13 03:30:50.524 INFO [stdout] 
Dec 13 03:30:50.524 INFO [stdout] running 0 tests
Dec 13 03:30:50.524 INFO [stdout] 
Dec 13 03:30:50.524 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 03:30:50.524 INFO [stdout] 
Dec 13 03:30:50.526 INFO [stderr] su: No module specific data is present
Dec 13 03:30:50.808 INFO running `"docker" "inspect" "c1c70f97d6ec06b18185e887290bb179a6c21e934da59b7590336920463683e0"`
Dec 13 03:30:50.921 INFO running `"docker" "rm" "-f" "c1c70f97d6ec06b18185e887290bb179a6c21e934da59b7590336920463683e0"`
Dec 13 03:30:51.022 INFO [stdout] c1c70f97d6ec06b18185e887290bb179a6c21e934da59b7590336920463683e0