[INFO] crate iproute2 0.0.2 is already in cache
[INFO] extracting crate iproute2 0.0.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/iproute2/0.0.2
[INFO] extracting crate iproute2 0.0.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/iproute2/0.0.2
[INFO] validating manifest of iproute2-0.0.2 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 iproute2-0.0.2 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 iproute2-0.0.2
[INFO] finished frobbing iproute2-0.0.2
[INFO] frobbed toml for iproute2-0.0.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/iproute2/0.0.2/Cargo.toml
[INFO] started frobbing iproute2-0.0.2
[INFO] finished frobbing iproute2-0.0.2
[INFO] frobbed toml for iproute2-0.0.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/iproute2/0.0.2/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] [stderr]     Blocking waiting for file lock on package cache
[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 iproute2-0.0.2 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/iproute2/0.0.2:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 79fe2fa04a8223fe732579dc725a29db7155b9024de30623876ee0b88156b030
[INFO] running `"docker" "start" "-a" "79fe2fa04a8223fe732579dc725a29db7155b9024de30623876ee0b88156b030"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling eui48 v0.3.2
[INFO] [stderr]    Compiling netlink-socket v0.0.2
[INFO] [stderr]    Compiling rtnetlink v0.0.3
[INFO] [stderr]    Compiling iproute2 v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.34s
[INFO] running `"docker" "inspect" "79fe2fa04a8223fe732579dc725a29db7155b9024de30623876ee0b88156b030"`
[INFO] running `"docker" "rm" "-f" "79fe2fa04a8223fe732579dc725a29db7155b9024de30623876ee0b88156b030"`
[INFO] [stdout] 79fe2fa04a8223fe732579dc725a29db7155b9024de30623876ee0b88156b030
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/iproute2/0.0.2:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] dad5c2a444f30a626727d79220e2a9e23adc5becb5a1c2c5c870ccc4de9e30e2
[INFO] running `"docker" "start" "-a" "dad5c2a444f30a626727d79220e2a9e23adc5becb5a1c2c5c870ccc4de9e30e2"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling iproute2 v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.89s
[INFO] running `"docker" "inspect" "dad5c2a444f30a626727d79220e2a9e23adc5becb5a1c2c5c870ccc4de9e30e2"`
[INFO] running `"docker" "rm" "-f" "dad5c2a444f30a626727d79220e2a9e23adc5becb5a1c2c5c870ccc4de9e30e2"`
[INFO] [stdout] dad5c2a444f30a626727d79220e2a9e23adc5becb5a1c2c5c870ccc4de9e30e2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/iproute2/0.0.2:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] a027717f51a0b59b8ce98105f3fc734ce774224a856f8b56e490df24c6fe8901
[INFO] running `"docker" "start" "-a" "a027717f51a0b59b8ce98105f3fc734ce774224a856f8b56e490df24c6fe8901"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/iproute2-6459a4dbfa283603
[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 iproute2
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/link/add.rs - link::add::LinkAddRequest::message_mut (line 56) ... ok
[INFO] [stdout] test src/lib.rs -  (line 39) ... ok
[INFO] [stdout] test src/connection/mod.rs - connection::new_connection (line 19) ... ok
[INFO] [stdout] test src/lib.rs -  (line 9) ... ok
[INFO] [stdout] test src/lib.rs -  (line 72) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "a027717f51a0b59b8ce98105f3fc734ce774224a856f8b56e490df24c6fe8901"`
[INFO] running `"docker" "rm" "-f" "a027717f51a0b59b8ce98105f3fc734ce774224a856f8b56e490df24c6fe8901"`
[INFO] [stdout] a027717f51a0b59b8ce98105f3fc734ce774224a856f8b56e490df24c6fe8901