[INFO] updating cached repository calebzulawski/simd-dsl
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/calebzulawski/simd-dsl
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/calebzulawski/simd-dsl" "work/ex/beta-1.37-6/sources/1.36.0/gh/calebzulawski/simd-dsl"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/calebzulawski/simd-dsl'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/calebzulawski/simd-dsl" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/calebzulawski/simd-dsl"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/calebzulawski/simd-dsl'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 26edc9732f8c2f10ea899b251287e4448750ac49
[INFO] sha for GitHub repo calebzulawski/simd-dsl: 26edc9732f8c2f10ea899b251287e4448750ac49
[INFO] validating manifest of calebzulawski/simd-dsl on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of calebzulawski/simd-dsl on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing calebzulawski/simd-dsl
[INFO] finished frobbing calebzulawski/simd-dsl
[INFO] frobbed toml for calebzulawski/simd-dsl written to work/ex/beta-1.37-6/sources/1.36.0/gh/calebzulawski/simd-dsl/Cargo.toml
[INFO] started frobbing calebzulawski/simd-dsl
[INFO] finished frobbing calebzulawski/simd-dsl
[INFO] frobbed toml for calebzulawski/simd-dsl written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/calebzulawski/simd-dsl/Cargo.toml
[INFO] crate calebzulawski/simd-dsl already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing calebzulawski/simd-dsl against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/calebzulawski/simd-dsl:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 55a3b27247b365b3e3c5d5c9a5e00c36009e51a9297cd721c8863cf65623fe0e
[INFO] running `"docker" "start" "-a" "55a3b27247b365b3e3c5d5c9a5e00c36009e51a9297cd721c8863cf65623fe0e"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling simd-dsl v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `crate::builtins::Builtin`
[INFO] [stderr]  --> src/reducer.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::builtins::Builtin;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::primitives::*`
[INFO] [stderr]  --> src/reducer.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::primitives::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Broadcast`
[INFO] [stderr]   --> src/reduced_ast.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     Broadcast(Broadcast),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Store`
[INFO] [stderr]   --> src/reduced_ast.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 36 |     Store(Store),
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `BuiltinUniformType`
[INFO] [stderr]   --> src/reduced_ast.rs:37:5
[INFO] [stderr]    |
[INFO] [stderr] 37 |     BuiltinUniformType(BuiltinCallUniformType),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_variable`
[INFO] [stderr]   --> src/reducer.rs:91:5
[INFO] [stderr]    |
[INFO] [stderr] 91 |     pub fn get_variable(&mut self, variable: crate::full_ast::Variable) -> BoundVariable {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.81s
[INFO] running `"docker" "inspect" "55a3b27247b365b3e3c5d5c9a5e00c36009e51a9297cd721c8863cf65623fe0e"`
[INFO] running `"docker" "rm" "-f" "55a3b27247b365b3e3c5d5c9a5e00c36009e51a9297cd721c8863cf65623fe0e"`
[INFO] [stdout] 55a3b27247b365b3e3c5d5c9a5e00c36009e51a9297cd721c8863cf65623fe0e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/calebzulawski/simd-dsl:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] db51a84fadc5c5d218f4d5952a5d08592e16d939c703ac4098fd5fd3f7955ea5
[INFO] running `"docker" "start" "-a" "db51a84fadc5c5d218f4d5952a5d08592e16d939c703ac4098fd5fd3f7955ea5"`
[INFO] [stderr]    Compiling simd-dsl v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `crate::builtins::Builtin`
[INFO] [stderr]  --> src/reducer.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::builtins::Builtin;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::primitives::*`
[INFO] [stderr]  --> src/reducer.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::primitives::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Broadcast`
[INFO] [stderr]   --> src/reduced_ast.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     Broadcast(Broadcast),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Store`
[INFO] [stderr]   --> src/reduced_ast.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 36 |     Store(Store),
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `BuiltinUniformType`
[INFO] [stderr]   --> src/reduced_ast.rs:37:5
[INFO] [stderr]    |
[INFO] [stderr] 37 |     BuiltinUniformType(BuiltinCallUniformType),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_variable`
[INFO] [stderr]   --> src/reducer.rs:91:5
[INFO] [stderr]    |
[INFO] [stderr] 91 |     pub fn get_variable(&mut self, variable: crate::full_ast::Variable) -> BoundVariable {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.80s
[INFO] running `"docker" "inspect" "db51a84fadc5c5d218f4d5952a5d08592e16d939c703ac4098fd5fd3f7955ea5"`
[INFO] running `"docker" "rm" "-f" "db51a84fadc5c5d218f4d5952a5d08592e16d939c703ac4098fd5fd3f7955ea5"`
[INFO] [stdout] db51a84fadc5c5d218f4d5952a5d08592e16d939c703ac4098fd5fd3f7955ea5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/calebzulawski/simd-dsl:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 7bb423dbd455fc2d8dc7b40f6cac09c550fe77fa6c84d1d80fdd3533984ade97
[INFO] running `"docker" "start" "-a" "7bb423dbd455fc2d8dc7b40f6cac09c550fe77fa6c84d1d80fdd3533984ade97"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/simd_dsl-5503a2d1701761e4
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "7bb423dbd455fc2d8dc7b40f6cac09c550fe77fa6c84d1d80fdd3533984ade97"`
[INFO] running `"docker" "rm" "-f" "7bb423dbd455fc2d8dc7b40f6cac09c550fe77fa6c84d1d80fdd3533984ade97"`
[INFO] [stdout] 7bb423dbd455fc2d8dc7b40f6cac09c550fe77fa6c84d1d80fdd3533984ade97