[INFO] fetching crate svd2rust 0.15.0...
[INFO] extracting crate svd2rust 0.15.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/svd2rust/0.15.0
[INFO] extracting crate svd2rust 0.15.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/svd2rust/0.15.0
[INFO] validating manifest of svd2rust-0.15.0 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 svd2rust-0.15.0 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 svd2rust-0.15.0
[INFO] finished frobbing svd2rust-0.15.0
[INFO] frobbed toml for svd2rust-0.15.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/svd2rust/0.15.0/Cargo.toml
[INFO] started frobbing svd2rust-0.15.0
[INFO] finished frobbing svd2rust-0.15.0
[INFO] frobbed toml for svd2rust-0.15.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/svd2rust/0.15.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing svd2rust-0.15.0 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-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/svd2rust/0.15.0:/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] 4d6d288005ca756d9e87bb694a82260320040024f0922960d6e95c4858938349
[INFO] running `"docker" "start" "-a" "4d6d288005ca756d9e87bb694a82260320040024f0922960d6e95c4858938349"`
[INFO] [stderr]    Compiling svd2rust v0.15.0 (/opt/crater/workdir)
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling svd-parser v0.7.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.03s
[INFO] running `"docker" "inspect" "4d6d288005ca756d9e87bb694a82260320040024f0922960d6e95c4858938349"`
[INFO] running `"docker" "rm" "-f" "4d6d288005ca756d9e87bb694a82260320040024f0922960d6e95c4858938349"`
[INFO] [stdout] 4d6d288005ca756d9e87bb694a82260320040024f0922960d6e95c4858938349
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/svd2rust/0.15.0:/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] 72ccb8fb3249518a909c40fc16351f3b59a2acab662752145bbca4ed87f398a9
[INFO] running `"docker" "start" "-a" "72ccb8fb3249518a909c40fc16351f3b59a2acab662752145bbca4ed87f398a9"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling svd2rust v0.15.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.81s
[INFO] running `"docker" "inspect" "72ccb8fb3249518a909c40fc16351f3b59a2acab662752145bbca4ed87f398a9"`
[INFO] running `"docker" "rm" "-f" "72ccb8fb3249518a909c40fc16351f3b59a2acab662752145bbca4ed87f398a9"`
[INFO] [stdout] 72ccb8fb3249518a909c40fc16351f3b59a2acab662752145bbca4ed87f398a9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/svd2rust/0.15.0:/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] cd55c6eeab3403b74ae47c6b9c7552d73c7f9242fcbce5e74b36e3afa1c3fffa
[INFO] running `"docker" "start" "-a" "cd55c6eeab3403b74ae47c6b9c7552d73c7f9242fcbce5e74b36e3afa1c3fffa"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/svd2rust-72414bd1f10e358a
[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]      Running /opt/crater/target/debug/deps/svd2rust-bf3aaa023149960f
[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 svd2rust
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test src/lib.rs -  (line 112) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 122) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 133) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 162) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 208) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 235) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 250) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 267) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 289) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 312) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 329) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 338) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 347) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 359) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 368) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 376) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 383) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 394) ... ignored
[INFO] [stdout] test src/lib.rs - interrupt (line 518) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 19 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "cd55c6eeab3403b74ae47c6b9c7552d73c7f9242fcbce5e74b36e3afa1c3fffa"`
[INFO] running `"docker" "rm" "-f" "cd55c6eeab3403b74ae47c6b9c7552d73c7f9242fcbce5e74b36e3afa1c3fffa"`
[INFO] [stdout] cd55c6eeab3403b74ae47c6b9c7552d73c7f9242fcbce5e74b36e3afa1c3fffa