[INFO] crate protoc-rust-no-elision 2.0.4 is already in cache
[INFO] extracting crate protoc-rust-no-elision 2.0.4 into work/ex/beta-1.38-1/sources/1.37.0/reg/protoc-rust-no-elision/2.0.4
[INFO] extracting crate protoc-rust-no-elision 2.0.4 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/protoc-rust-no-elision/2.0.4
[INFO] validating manifest of protoc-rust-no-elision-2.0.4 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 protoc-rust-no-elision-2.0.4 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 protoc-rust-no-elision-2.0.4
[INFO] finished frobbing protoc-rust-no-elision-2.0.4
[INFO] frobbed toml for protoc-rust-no-elision-2.0.4 written to work/ex/beta-1.38-1/sources/1.37.0/reg/protoc-rust-no-elision/2.0.4/Cargo.toml
[INFO] started frobbing protoc-rust-no-elision-2.0.4
[INFO] finished frobbing protoc-rust-no-elision-2.0.4
[INFO] frobbed toml for protoc-rust-no-elision-2.0.4 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/protoc-rust-no-elision/2.0.4/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 protoc-rust-no-elision-2.0.4 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-1/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/protoc-rust-no-elision/2.0.4:/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] 6eee6af9ce964b9ab1fc68d6a9ed8bb9640c395ac854d08ffcd7a75aa411edd5
[INFO] running `"docker" "start" "-a" "6eee6af9ce964b9ab1fc68d6a9ed8bb9640c395ac854d08ffcd7a75aa411edd5"`
[INFO] [stderr]    Compiling protobuf v2.0.4
[INFO] [stderr]    Compiling protoc v2.0.4
[INFO] [stderr]    Compiling protobuf-codegen-no-elision v2.0.4
[INFO] [stderr]    Compiling protoc-rust-no-elision v2.0.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.52s
[INFO] running `"docker" "inspect" "6eee6af9ce964b9ab1fc68d6a9ed8bb9640c395ac854d08ffcd7a75aa411edd5"`
[INFO] running `"docker" "rm" "-f" "6eee6af9ce964b9ab1fc68d6a9ed8bb9640c395ac854d08ffcd7a75aa411edd5"`
[INFO] [stdout] 6eee6af9ce964b9ab1fc68d6a9ed8bb9640c395ac854d08ffcd7a75aa411edd5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/protoc-rust-no-elision/2.0.4:/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] 300758affaa4225de3949c5705005ef973fdb6e0ef686ca43c79691fe46aaa2d
[INFO] running `"docker" "start" "-a" "300758affaa4225de3949c5705005ef973fdb6e0ef686ca43c79691fe46aaa2d"`
[INFO] [stderr]    Compiling protoc-rust-no-elision v2.0.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.85s
[INFO] running `"docker" "inspect" "300758affaa4225de3949c5705005ef973fdb6e0ef686ca43c79691fe46aaa2d"`
[INFO] running `"docker" "rm" "-f" "300758affaa4225de3949c5705005ef973fdb6e0ef686ca43c79691fe46aaa2d"`
[INFO] [stdout] 300758affaa4225de3949c5705005ef973fdb6e0ef686ca43c79691fe46aaa2d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/protoc-rust-no-elision/2.0.4:/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] 8d597fd8fe454874706819dc702742a93d39254c0e65fc43080529915f29225a
[INFO] running `"docker" "start" "-a" "8d597fd8fe454874706819dc702742a93d39254c0e65fc43080529915f29225a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/protoc_rust_no_elision-74a6f87e2ce917fc
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::remove_path_prefix ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "8d597fd8fe454874706819dc702742a93d39254c0e65fc43080529915f29225a"`
[INFO] running `"docker" "rm" "-f" "8d597fd8fe454874706819dc702742a93d39254c0e65fc43080529915f29225a"`
[INFO] [stdout] 8d597fd8fe454874706819dc702742a93d39254c0e65fc43080529915f29225a