Oct 12 13:52:43.178 INFO checking shiver/mips-dis against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 13:52:43.180 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-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"`
Oct 12 13:52:43.624 INFO blam! bdb50c346efd0ac63915c283255ec0f668ebc23df4466198809beb8b90e724db
Oct 12 13:52:43.625 INFO running `"docker" "start" "-a" "bdb50c346efd0ac63915c283255ec0f668ebc23df4466198809beb8b90e724db"`
Oct 12 13:52:45.831 INFO kablam! usermod: no changes
Oct 12 13:52:45.920 INFO kablam!    Compiling enum-primitive-derive v0.1.2
Oct 12 13:52:49.504 INFO kablam!     Checking mips-dis v0.1.0 (/source)
Oct 12 13:52:49.944 INFO kablam! warning: unused import: `num_traits::FromPrimitive`
Oct 12 13:52:49.945 INFO kablam!   --> src/main.rs:11:5
Oct 12 13:52:49.945 INFO kablam!    |
Oct 12 13:52:49.945 INFO kablam! 11 | use num_traits::FromPrimitive;
Oct 12 13:52:49.946 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 13:52:49.946 INFO kablam!    |
Oct 12 13:52:49.946 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 12 13:52:49.946 INFO kablam! 
Oct 12 13:52:49.952 INFO kablam! warning: private type `opcodes::BEQLVars` in public interface (error E0446)
Oct 12 13:52:49.953 INFO kablam!   --> src/opcodes.rs:73:10
Oct 12 13:52:49.953 INFO kablam!    |
Oct 12 13:52:49.953 INFO kablam! 73 |     BEQL(BEQLVars),
Oct 12 13:52:49.953 INFO kablam!    |          ^^^^^^^^
Oct 12 13:52:49.954 INFO kablam!    |
Oct 12 13:52:49.954 INFO kablam!    = note: #[warn(private_in_public)] on by default
Oct 12 13:52:49.954 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 12 13:52:49.954 INFO kablam!    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Oct 12 13:52:49.955 INFO kablam! 
Oct 12 13:52:49.955 INFO kablam! warning: private type `opcodes::LUIVars` in public interface (error E0446)
Oct 12 13:52:49.955 INFO kablam!   --> src/opcodes.rs:74:9
Oct 12 13:52:49.955 INFO kablam!    |
Oct 12 13:52:49.956 INFO kablam! 74 |     LUI(LUIVars),
Oct 12 13:52:49.956 INFO kablam!    |         ^^^^^^^
Oct 12 13:52:49.956 INFO kablam!    |
Oct 12 13:52:49.956 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 12 13:52:49.957 INFO kablam!    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Oct 12 13:52:49.957 INFO kablam! 
Oct 12 13:52:49.957 INFO kablam! warning: private type `opcodes::LWVars` in public interface (error E0446)
Oct 12 13:52:49.964 INFO kablam!   --> src/opcodes.rs:75:8
Oct 12 13:52:49.965 INFO kablam!    |
Oct 12 13:52:49.965 INFO kablam! 75 |     LW(LWVars),
Oct 12 13:52:49.965 INFO kablam!    |        ^^^^^^
Oct 12 13:52:49.965 INFO kablam!    |
Oct 12 13:52:49.966 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 12 13:52:49.966 INFO kablam!    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Oct 12 13:52:49.966 INFO kablam! 
Oct 12 13:52:49.966 INFO kablam! warning: private type `opcodes::MTC0Vars` in public interface (error E0446)
Oct 12 13:52:49.967 INFO kablam!   --> src/opcodes.rs:76:10
Oct 12 13:52:49.967 INFO kablam!    |
Oct 12 13:52:49.967 INFO kablam! 76 |     MTC0(MTC0Vars),
Oct 12 13:52:49.968 INFO kablam!    |          ^^^^^^^^
Oct 12 13:52:49.968 INFO kablam!    |
Oct 12 13:52:49.968 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 12 13:52:49.968 INFO kablam!    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Oct 12 13:52:49.969 INFO kablam! 
Oct 12 13:52:49.969 INFO kablam! warning: private type `opcodes::ORIVars` in public interface (error E0446)
Oct 12 13:52:49.969 INFO kablam!   --> src/opcodes.rs:77:9
Oct 12 13:52:49.970 INFO kablam!    |
Oct 12 13:52:49.970 INFO kablam! 77 |     ORI(ORIVars),
Oct 12 13:52:49.970 INFO kablam!    |         ^^^^^^^
Oct 12 13:52:49.970 INFO kablam!    |
Oct 12 13:52:49.970 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 12 13:52:49.971 INFO kablam!    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Oct 12 13:52:49.971 INFO kablam! 
Oct 12 13:52:49.971 INFO kablam! warning: unreachable pattern
Oct 12 13:52:49.971 INFO kablam!    --> src/opcodes.rs:177:9
Oct 12 13:52:49.972 INFO kablam!     |
Oct 12 13:52:49.972 INFO kablam! 177 |         _ => format!("Nope"),
Oct 12 13:52:49.972 INFO kablam!     |         ^
Oct 12 13:52:49.972 INFO kablam!     |
Oct 12 13:52:49.973 INFO kablam!     = note: #[warn(unreachable_patterns)] on by default
Oct 12 13:52:49.973 INFO kablam! 
Oct 12 13:52:49.973 INFO kablam! warning: unused variable: `n`
Oct 12 13:52:49.974 INFO kablam!   --> src/main.rs:27:9
Oct 12 13:52:49.974 INFO kablam!    |
Oct 12 13:52:49.974 INFO kablam! 27 |     for n in 0..num {
Oct 12 13:52:49.974 INFO kablam!    |         ^ help: consider using `_n` instead
Oct 12 13:52:49.974 INFO kablam!    |
Oct 12 13:52:49.975 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 13:52:49.975 INFO kablam! 
Oct 12 13:52:50.000 INFO kablam! warning: unused import: `num_traits::FromPrimitive`
Oct 12 13:52:50.000 INFO kablam!   --> src/main.rs:11:5
Oct 12 13:52:50.000 INFO kablam!    |
Oct 12 13:52:50.000 INFO kablam! 11 | use num_traits::FromPrimitive;
Oct 12 13:52:50.000 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 13:52:50.000 INFO kablam!    |
Oct 12 13:52:50.000 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 12 13:52:50.000 INFO kablam! 
Oct 12 13:52:50.008 INFO kablam! warning: private type `opcodes::BEQLVars` in public interface (error E0446)
Oct 12 13:52:50.008 INFO kablam!   --> src/opcodes.rs:73:10
Oct 12 13:52:50.008 INFO kablam!    |
Oct 12 13:52:50.008 INFO kablam! 73 |     BEQL(BEQLVars),
Oct 12 13:52:50.008 INFO kablam!    |          ^^^^^^^^
Oct 12 13:52:50.009 INFO kablam!    |
Oct 12 13:52:50.009 INFO kablam!    = note: #[warn(private_in_public)] on by default
Oct 12 13:52:50.009 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 12 13:52:50.009 INFO kablam!    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Oct 12 13:52:50.009 INFO kablam! 
Oct 12 13:52:50.009 INFO kablam! warning: private type `opcodes::LUIVars` in public interface (error E0446)
Oct 12 13:52:50.009 INFO kablam!   --> src/opcodes.rs:74:9
Oct 12 13:52:50.009 INFO kablam!    |
Oct 12 13:52:50.009 INFO kablam! 74 |     LUI(LUIVars),
Oct 12 13:52:50.009 INFO kablam!    |         ^^^^^^^
Oct 12 13:52:50.009 INFO kablam!    |
Oct 12 13:52:50.009 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 12 13:52:50.009 INFO kablam!    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Oct 12 13:52:50.009 INFO kablam! 
Oct 12 13:52:50.009 INFO kablam! warning: private type `opcodes::LWVars` in public interface (error E0446)
Oct 12 13:52:50.009 INFO kablam!   --> src/opcodes.rs:75:8
Oct 12 13:52:50.009 INFO kablam!    |
Oct 12 13:52:50.009 INFO kablam! 75 |     LW(LWVars),
Oct 12 13:52:50.009 INFO kablam!    |        ^^^^^^
Oct 12 13:52:50.009 INFO kablam!    |
Oct 12 13:52:50.009 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 12 13:52:50.009 INFO kablam!    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Oct 12 13:52:50.009 INFO kablam! 
Oct 12 13:52:50.009 INFO kablam! warning: private type `opcodes::MTC0Vars` in public interface (error E0446)
Oct 12 13:52:50.009 INFO kablam!   --> src/opcodes.rs:76:10
Oct 12 13:52:50.009 INFO kablam!    |
Oct 12 13:52:50.009 INFO kablam! 76 |     MTC0(MTC0Vars),
Oct 12 13:52:50.009 INFO kablam!    |          ^^^^^^^^
Oct 12 13:52:50.009 INFO kablam!    |
Oct 12 13:52:50.009 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 12 13:52:50.010 INFO kablam!    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Oct 12 13:52:50.010 INFO kablam! 
Oct 12 13:52:50.010 INFO kablam! warning: private type `opcodes::ORIVars` in public interface (error E0446)
Oct 12 13:52:50.010 INFO kablam!   --> src/opcodes.rs:77:9
Oct 12 13:52:50.010 INFO kablam!    |
Oct 12 13:52:50.010 INFO kablam! 77 |     ORI(ORIVars),
Oct 12 13:52:50.010 INFO kablam!    |         ^^^^^^^
Oct 12 13:52:50.010 INFO kablam!    |
Oct 12 13:52:50.010 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 12 13:52:50.010 INFO kablam!    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Oct 12 13:52:50.010 INFO kablam! 
Oct 12 13:52:50.010 INFO kablam! warning: unreachable pattern
Oct 12 13:52:50.010 INFO kablam!    --> src/opcodes.rs:177:9
Oct 12 13:52:50.010 INFO kablam!     |
Oct 12 13:52:50.010 INFO kablam! 177 |         _ => format!("Nope"),
Oct 12 13:52:50.010 INFO kablam!     |         ^
Oct 12 13:52:50.010 INFO kablam!     |
Oct 12 13:52:50.010 INFO kablam!     = note: #[warn(unreachable_patterns)] on by default
Oct 12 13:52:50.010 INFO kablam! 
Oct 12 13:52:50.010 INFO kablam! warning: unused variable: `n`
Oct 12 13:52:50.010 INFO kablam!   --> src/main.rs:27:9
Oct 12 13:52:50.010 INFO kablam!    |
Oct 12 13:52:50.010 INFO kablam! 27 |     for n in 0..num {
Oct 12 13:52:50.010 INFO kablam!    |         ^ help: consider using `_n` instead
Oct 12 13:52:50.010 INFO kablam!    |
Oct 12 13:52:50.010 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 13:52:50.010 INFO kablam! 
Oct 12 13:52:50.080 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.22s
Oct 12 13:52:50.080 INFO kablam! su: No module specific data is present
Oct 12 13:52:50.494 INFO running `"docker" "rm" "-f" "bdb50c346efd0ac63915c283255ec0f668ebc23df4466198809beb8b90e724db"`
Oct 12 13:52:50.596 INFO blam! bdb50c346efd0ac63915c283255ec0f668ebc23df4466198809beb8b90e724db