[INFO] crate traceroute 0.1.1 is already in cache
[INFO] extracting crate traceroute 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/traceroute/0.1.1
[INFO] extracting crate traceroute 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/traceroute/0.1.1
[INFO] validating manifest of traceroute-0.1.1 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 traceroute-0.1.1 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 traceroute-0.1.1
[INFO] finished frobbing traceroute-0.1.1
[INFO] frobbed toml for traceroute-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/traceroute/0.1.1/Cargo.toml
[INFO] started frobbing traceroute-0.1.1
[INFO] finished frobbing traceroute-0.1.1
[INFO] frobbed toml for traceroute-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/traceroute/0.1.1/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 traceroute-0.1.1 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-2/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/traceroute/0.1.1:/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] 8d3a68ecd6f4a10f555de50064aeedc048cff234fa63c48def93ef54ae845448
[INFO] running `"docker" "start" "-a" "8d3a68ecd6f4a10f555de50064aeedc048cff234fa63c48def93ef54ae845448"`
[INFO] [stderr]    Compiling socket v0.0.7
[INFO] [stderr]    Compiling traceroute v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.71s
[INFO] running `"docker" "inspect" "8d3a68ecd6f4a10f555de50064aeedc048cff234fa63c48def93ef54ae845448"`
[INFO] running `"docker" "rm" "-f" "8d3a68ecd6f4a10f555de50064aeedc048cff234fa63c48def93ef54ae845448"`
[INFO] [stdout] 8d3a68ecd6f4a10f555de50064aeedc048cff234fa63c48def93ef54ae845448
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/traceroute/0.1.1:/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] 1973f82bebe1da699848e9c3d5bb5eb5a41e6392062edeb5d984d6ee6459ebcd
[INFO] running `"docker" "start" "-a" "1973f82bebe1da699848e9c3d5bb5eb5a41e6392062edeb5d984d6ee6459ebcd"`
[INFO] [stderr]    Compiling traceroute v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "1973f82bebe1da699848e9c3d5bb5eb5a41e6392062edeb5d984d6ee6459ebcd"`
[INFO] running `"docker" "rm" "-f" "1973f82bebe1da699848e9c3d5bb5eb5a41e6392062edeb5d984d6ee6459ebcd"`
[INFO] [stdout] 1973f82bebe1da699848e9c3d5bb5eb5a41e6392062edeb5d984d6ee6459ebcd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/traceroute/0.1.1:/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] aabefbad020181efd6de3465c1820b731d94cf1796764f794edcfc9bed490cb9
[INFO] running `"docker" "start" "-a" "aabefbad020181efd6de3465c1820b731d94cf1796764f794edcfc9bed490cb9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/traceroute-58ab6932a3002bb2
[INFO] [stderr]      Running /opt/crater/target/debug/deps/traceroute-94716381697be0d5
[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] [stderr]    Doc-tests traceroute
[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" "aabefbad020181efd6de3465c1820b731d94cf1796764f794edcfc9bed490cb9"`
[INFO] running `"docker" "rm" "-f" "aabefbad020181efd6de3465c1820b731d94cf1796764f794edcfc9bed490cb9"`
[INFO] [stdout] aabefbad020181efd6de3465c1820b731d94cf1796764f794edcfc9bed490cb9