[INFO] updating cached repository lambdabear/iproute
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/lambdabear/iproute
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/lambdabear/iproute" "work/ex/beta-1.38-1/sources/1.37.0/gh/lambdabear/iproute"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/lambdabear/iproute'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/lambdabear/iproute" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lambdabear/iproute"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lambdabear/iproute'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] dd4fc23c104a95922e662fff5114c61943e1645d
[INFO] sha for GitHub repo lambdabear/iproute: dd4fc23c104a95922e662fff5114c61943e1645d
[INFO] validating manifest of lambdabear/iproute 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 lambdabear/iproute 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 lambdabear/iproute
[INFO] finished frobbing lambdabear/iproute
[INFO] frobbed toml for lambdabear/iproute written to work/ex/beta-1.38-1/sources/1.37.0/gh/lambdabear/iproute/Cargo.toml
[INFO] started frobbing lambdabear/iproute
[INFO] finished frobbing lambdabear/iproute
[INFO] frobbed toml for lambdabear/iproute written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lambdabear/iproute/Cargo.toml
[INFO] crate lambdabear/iproute already has a lockfile, it will not be regenerated
[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 lambdabear/iproute 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/gh/lambdabear/iproute:/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] f5f95aa2b70710fad0d19e5cab7d43cf588b3a79dbddf5385475b3bf40fc6ebc
[INFO] running `"docker" "start" "-a" "f5f95aa2b70710fad0d19e5cab7d43cf588b3a79dbddf5385475b3bf40fc6ebc"`
[INFO] [stderr]    Compiling iproute v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.54s
[INFO] running `"docker" "inspect" "f5f95aa2b70710fad0d19e5cab7d43cf588b3a79dbddf5385475b3bf40fc6ebc"`
[INFO] running `"docker" "rm" "-f" "f5f95aa2b70710fad0d19e5cab7d43cf588b3a79dbddf5385475b3bf40fc6ebc"`
[INFO] [stdout] f5f95aa2b70710fad0d19e5cab7d43cf588b3a79dbddf5385475b3bf40fc6ebc
[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/gh/lambdabear/iproute:/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] c6df79473dbb9ae23d3b6ff02cc9a658d25025a6ce543e029ad53b79ba6fdda0
[INFO] running `"docker" "start" "-a" "c6df79473dbb9ae23d3b6ff02cc9a658d25025a6ce543e029ad53b79ba6fdda0"`
[INFO] [stderr]    Compiling iproute v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `"docker" "inspect" "c6df79473dbb9ae23d3b6ff02cc9a658d25025a6ce543e029ad53b79ba6fdda0"`
[INFO] running `"docker" "rm" "-f" "c6df79473dbb9ae23d3b6ff02cc9a658d25025a6ce543e029ad53b79ba6fdda0"`
[INFO] [stdout] c6df79473dbb9ae23d3b6ff02cc9a658d25025a6ce543e029ad53b79ba6fdda0
[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/gh/lambdabear/iproute:/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] 70c11903839cb4b0c5dc719682eed95f9be8705123ed49104cedfbb0c1a8f30a
[INFO] running `"docker" "start" "-a" "70c11903839cb4b0c5dc719682eed95f9be8705123ed49104cedfbb0c1a8f30a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/iproute-5b56ac26d082aff1
[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/iproute-1aa9ce090fd84d9f
[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 iproute
[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" "70c11903839cb4b0c5dc719682eed95f9be8705123ed49104cedfbb0c1a8f30a"`
[INFO] running `"docker" "rm" "-f" "70c11903839cb4b0c5dc719682eed95f9be8705123ed49104cedfbb0c1a8f30a"`
[INFO] [stdout] 70c11903839cb4b0c5dc719682eed95f9be8705123ed49104cedfbb0c1a8f30a