[INFO] crate stm32g0 0.7.1 is already in cache
[INFO] extracting crate stm32g0 0.7.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/stm32g0/0.7.1
[INFO] extracting crate stm32g0 0.7.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/stm32g0/0.7.1
[INFO] validating manifest of stm32g0-0.7.1 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 stm32g0-0.7.1 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 stm32g0-0.7.1
[INFO] finished frobbing stm32g0-0.7.1
[INFO] frobbed toml for stm32g0-0.7.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/stm32g0/0.7.1/Cargo.toml
[INFO] started frobbing stm32g0-0.7.1
[INFO] finished frobbing stm32g0-0.7.1
[INFO] frobbed toml for stm32g0-0.7.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/stm32g0/0.7.1/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 stm32g0-0.7.1 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/stm32g0/0.7.1:/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] 35ce761cbdcba442909f87af325886a023d519d63a72b1d4e596aa55d423c30c
[INFO] running `"docker" "start" "-a" "35ce761cbdcba442909f87af325886a023d519d63a72b1d4e596aa55d423c30c"`
[INFO] [stderr]    Compiling stm32g0 v0.7.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "35ce761cbdcba442909f87af325886a023d519d63a72b1d4e596aa55d423c30c"`
[INFO] running `"docker" "rm" "-f" "35ce761cbdcba442909f87af325886a023d519d63a72b1d4e596aa55d423c30c"`
[INFO] [stdout] 35ce761cbdcba442909f87af325886a023d519d63a72b1d4e596aa55d423c30c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/stm32g0/0.7.1:/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] 814d51c06f3f43c43e5a2ee963604a007a2fa236cd201c65993a26d122adf107
[INFO] running `"docker" "start" "-a" "814d51c06f3f43c43e5a2ee963604a007a2fa236cd201c65993a26d122adf107"`
[INFO] [stderr]    Compiling stm32g0 v0.7.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `"docker" "inspect" "814d51c06f3f43c43e5a2ee963604a007a2fa236cd201c65993a26d122adf107"`
[INFO] running `"docker" "rm" "-f" "814d51c06f3f43c43e5a2ee963604a007a2fa236cd201c65993a26d122adf107"`
[INFO] [stdout] 814d51c06f3f43c43e5a2ee963604a007a2fa236cd201c65993a26d122adf107
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/stm32g0/0.7.1:/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] 2d3de150f2f3b63a5ad240f29f085d0b32bcea97d101e77d2ee3c66042d709d0
[INFO] running `"docker" "start" "-a" "2d3de150f2f3b63a5ad240f29f085d0b32bcea97d101e77d2ee3c66042d709d0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/stm32g0-42ee1c8e68a9a065
[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 stm32g0
[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" "2d3de150f2f3b63a5ad240f29f085d0b32bcea97d101e77d2ee3c66042d709d0"`
[INFO] running `"docker" "rm" "-f" "2d3de150f2f3b63a5ad240f29f085d0b32bcea97d101e77d2ee3c66042d709d0"`
[INFO] [stdout] 2d3de150f2f3b63a5ad240f29f085d0b32bcea97d101e77d2ee3c66042d709d0