[INFO] fetching crate zeromq-src 0.1.7+4.3.2...
[INFO] extracting crate zeromq-src 0.1.7+4.3.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/zeromq-src/0.1.7+4.3.2
[INFO] extracting crate zeromq-src 0.1.7+4.3.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/zeromq-src/0.1.7+4.3.2
[INFO] validating manifest of zeromq-src-0.1.7+4.3.2 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 zeromq-src-0.1.7+4.3.2 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 zeromq-src-0.1.7+4.3.2
[INFO] finished frobbing zeromq-src-0.1.7+4.3.2
[INFO] frobbed toml for zeromq-src-0.1.7+4.3.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/zeromq-src/0.1.7+4.3.2/Cargo.toml
[INFO] started frobbing zeromq-src-0.1.7+4.3.2
[INFO] finished frobbing zeromq-src-0.1.7+4.3.2
[INFO] frobbed toml for zeromq-src-0.1.7+4.3.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/zeromq-src/0.1.7+4.3.2/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing zeromq-src-0.1.7+4.3.2 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/zeromq-src/0.1.7+4.3.2:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 5278ee3fabc0d061b189d58c7785aac9adabb11d6f85a3f2d6b566d054005401
[INFO] running `"docker" "start" "-a" "5278ee3fabc0d061b189d58c7785aac9adabb11d6f85a3f2d6b566d054005401"`
[INFO] [stderr]    Compiling zeromq-src v0.1.7+4.3.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `"docker" "inspect" "5278ee3fabc0d061b189d58c7785aac9adabb11d6f85a3f2d6b566d054005401"`
[INFO] running `"docker" "rm" "-f" "5278ee3fabc0d061b189d58c7785aac9adabb11d6f85a3f2d6b566d054005401"`
[INFO] [stdout] 5278ee3fabc0d061b189d58c7785aac9adabb11d6f85a3f2d6b566d054005401
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/zeromq-src/0.1.7+4.3.2:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 007261e3b61870563a0a6e728e06cbc239b1fe3ea7b662205b92657eab4d7db5
[INFO] running `"docker" "start" "-a" "007261e3b61870563a0a6e728e06cbc239b1fe3ea7b662205b92657eab4d7db5"`
[INFO] [stderr]    Compiling zeromq-src v0.1.7+4.3.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `"docker" "inspect" "007261e3b61870563a0a6e728e06cbc239b1fe3ea7b662205b92657eab4d7db5"`
[INFO] running `"docker" "rm" "-f" "007261e3b61870563a0a6e728e06cbc239b1fe3ea7b662205b92657eab4d7db5"`
[INFO] [stdout] 007261e3b61870563a0a6e728e06cbc239b1fe3ea7b662205b92657eab4d7db5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/zeromq-src/0.1.7+4.3.2:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 85d71e0c834bcbf54418de89a93b33dc74e318179c0d5ea5baa32cf24cc7c9a8
[INFO] running `"docker" "start" "-a" "85d71e0c834bcbf54418de89a93b33dc74e318179c0d5ea5baa32cf24cc7c9a8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/zeromq_src-6ef4b3bc3fe70832
[INFO] [stderr]    Doc-tests zeromq-src
[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] [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" "85d71e0c834bcbf54418de89a93b33dc74e318179c0d5ea5baa32cf24cc7c9a8"`
[INFO] running `"docker" "rm" "-f" "85d71e0c834bcbf54418de89a93b33dc74e318179c0d5ea5baa32cf24cc7c9a8"`
[INFO] [stdout] 85d71e0c834bcbf54418de89a93b33dc74e318179c0d5ea5baa32cf24cc7c9a8