[INFO] crate dsdl_compiler 0.0.1 is already in cache
[INFO] extracting crate dsdl_compiler 0.0.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/dsdl_compiler/0.0.1
[INFO] extracting crate dsdl_compiler 0.0.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dsdl_compiler/0.0.1
[INFO] validating manifest of dsdl_compiler-0.0.1 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of dsdl_compiler-0.0.1 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing dsdl_compiler-0.0.1
[INFO] finished frobbing dsdl_compiler-0.0.1
[INFO] frobbed toml for dsdl_compiler-0.0.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/dsdl_compiler/0.0.1/Cargo.toml
[INFO] started frobbing dsdl_compiler-0.0.1
[INFO] finished frobbing dsdl_compiler-0.0.1
[INFO] frobbed toml for dsdl_compiler-0.0.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dsdl_compiler/0.0.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing dsdl_compiler-0.0.1 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/dsdl_compiler/0.0.1:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 7583eb06dfdf36c8c0085369338be50f275002ac378fa34e550612e66a8b6f28
[INFO] running `"docker" "start" "-a" "7583eb06dfdf36c8c0085369338be50f275002ac378fa34e550612e66a8b6f28"`
[INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other binary targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a binary target:
[INFO] [stderr] 
[INFO] [stderr] * /opt/crater/workdir/src/bin/opts.rs
[INFO] [stderr] * /opt/crater/workdir/src/bin/mod.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autobins = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] [stderr]    Compiling ansi_term v0.9.0
[INFO] [stderr]    Compiling inflections v1.1.1
[INFO] [stderr]    Compiling nom v3.2.1
[INFO] [stderr]    Compiling badlog v0.3.1
[INFO] [stderr]    Compiling dsdl_parser v0.1.3
[INFO] [stderr]    Compiling dsdl_compiler v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.65s
[INFO] running `"docker" "inspect" "7583eb06dfdf36c8c0085369338be50f275002ac378fa34e550612e66a8b6f28"`
[INFO] running `"docker" "rm" "-f" "7583eb06dfdf36c8c0085369338be50f275002ac378fa34e550612e66a8b6f28"`
[INFO] [stdout] 7583eb06dfdf36c8c0085369338be50f275002ac378fa34e550612e66a8b6f28
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/dsdl_compiler/0.0.1:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6ed7f129caf5a306d47088672fd24ea618e813c8fa84c56fd65b33cc21f64b7e
[INFO] running `"docker" "start" "-a" "6ed7f129caf5a306d47088672fd24ea618e813c8fa84c56fd65b33cc21f64b7e"`
[INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other binary targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a binary target:
[INFO] [stderr] 
[INFO] [stderr] * /opt/crater/workdir/src/bin/opts.rs
[INFO] [stderr] * /opt/crater/workdir/src/bin/mod.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autobins = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] [stderr]    Compiling dsdl_compiler v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.86s
[INFO] running `"docker" "inspect" "6ed7f129caf5a306d47088672fd24ea618e813c8fa84c56fd65b33cc21f64b7e"`
[INFO] running `"docker" "rm" "-f" "6ed7f129caf5a306d47088672fd24ea618e813c8fa84c56fd65b33cc21f64b7e"`
[INFO] [stdout] 6ed7f129caf5a306d47088672fd24ea618e813c8fa84c56fd65b33cc21f64b7e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/dsdl_compiler/0.0.1:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 5ba810680c684d9c623829df7298a946cb9cbb803f7e83afe59f46aa07638d3e
[INFO] running `"docker" "start" "-a" "5ba810680c684d9c623829df7298a946cb9cbb803f7e83afe59f46aa07638d3e"`
[INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other binary targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a binary target:
[INFO] [stderr] 
[INFO] [stderr] * /opt/crater/workdir/src/bin/opts.rs
[INFO] [stderr] * /opt/crater/workdir/src/bin/mod.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autobins = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dsdl_compiler-8815fc820fea659b
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::compile_comment ... ok
[INFO] [stdout] test tests::compile_composite_type ... ok
[INFO] [stdout] test tests::compile_enum_body ... ok
[INFO] [stdout] test tests::compile_field_def ... ok
[INFO] [stdout] test tests::compile_variant_def ... ok
[INFO] [stdout] test tests::compile_primitive_type ... ok
[INFO] [stdout] test tests::compile_struct_body ... ok
[INFO] [stdout] test tests::compile_type ... ok
[INFO] [stdout] test tests::compile_enum ... ok
[INFO] [stdout] test tests::compile_struct ... ok
[INFO] [stdout] test tests::compile_service ... ok
[INFO] [stdout] test tests::compile_dsdl ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dsdlc-9ec6f27b4ddeba7c
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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] [stderr]    Doc-tests dsdl_compiler
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs -  (line 13) ... ok
[INFO] [stdout] test src/lib.rs -  (line 27) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5ba810680c684d9c623829df7298a946cb9cbb803f7e83afe59f46aa07638d3e"`
[INFO] running `"docker" "rm" "-f" "5ba810680c684d9c623829df7298a946cb9cbb803f7e83afe59f46aa07638d3e"`
[INFO] [stdout] 5ba810680c684d9c623829df7298a946cb9cbb803f7e83afe59f46aa07638d3e