[INFO] crate riscv 0.5.4 is already in cache
[INFO] extracting crate riscv 0.5.4 into work/ex/beta-1.38-1/sources/1.37.0/reg/riscv/0.5.4
[INFO] extracting crate riscv 0.5.4 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/riscv/0.5.4
[INFO] validating manifest of riscv-0.5.4 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 riscv-0.5.4 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 riscv-0.5.4
[INFO] finished frobbing riscv-0.5.4
[INFO] frobbed toml for riscv-0.5.4 written to work/ex/beta-1.38-1/sources/1.37.0/reg/riscv/0.5.4/Cargo.toml
[INFO] started frobbing riscv-0.5.4
[INFO] finished frobbing riscv-0.5.4
[INFO] frobbed toml for riscv-0.5.4 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/riscv/0.5.4/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 riscv-0.5.4 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/riscv/0.5.4:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] cec3f5519c3a2b5b57c485bceef4ee206b1494825f0e716ed91716790a36b34f
[INFO] running `"docker" "start" "-a" "cec3f5519c3a2b5b57c485bceef4ee206b1494825f0e716ed91716790a36b34f"`
[INFO] [stderr]    Compiling riscv v0.5.4 (/opt/crater/workdir)
[INFO] [stderr]    Compiling bit_field v0.9.0
[INFO] [stderr]    Compiling bare-metal v0.2.4
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `"docker" "inspect" "cec3f5519c3a2b5b57c485bceef4ee206b1494825f0e716ed91716790a36b34f"`
[INFO] running `"docker" "rm" "-f" "cec3f5519c3a2b5b57c485bceef4ee206b1494825f0e716ed91716790a36b34f"`
[INFO] [stdout] cec3f5519c3a2b5b57c485bceef4ee206b1494825f0e716ed91716790a36b34f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/riscv/0.5.4:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 641aa6c8ea3425e7f70828aaf9c72abe5efa13274b21da6a4fb1aa9d7f4e913f
[INFO] running `"docker" "start" "-a" "641aa6c8ea3425e7f70828aaf9c72abe5efa13274b21da6a4fb1aa9d7f4e913f"`
[INFO] [stderr]    Compiling riscv v0.5.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `"docker" "inspect" "641aa6c8ea3425e7f70828aaf9c72abe5efa13274b21da6a4fb1aa9d7f4e913f"`
[INFO] running `"docker" "rm" "-f" "641aa6c8ea3425e7f70828aaf9c72abe5efa13274b21da6a4fb1aa9d7f4e913f"`
[INFO] [stdout] 641aa6c8ea3425e7f70828aaf9c72abe5efa13274b21da6a4fb1aa9d7f4e913f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/riscv/0.5.4:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 594a06b54c52f7eeab0f8d2dbfce60033d8653b30c10019acb0621f4fee5a797
[INFO] running `"docker" "start" "-a" "594a06b54c52f7eeab0f8d2dbfce60033d8653b30c10019acb0621f4fee5a797"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/riscv-fa18ab175cf5a021
[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 riscv
[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" "594a06b54c52f7eeab0f8d2dbfce60033d8653b30c10019acb0621f4fee5a797"`
[INFO] running `"docker" "rm" "-f" "594a06b54c52f7eeab0f8d2dbfce60033d8653b30c10019acb0621f4fee5a797"`
[INFO] [stdout] 594a06b54c52f7eeab0f8d2dbfce60033d8653b30c10019acb0621f4fee5a797