[INFO] crate ifconfig 0.1.1 is already in cache
[INFO] extracting crate ifconfig 0.1.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/ifconfig/0.1.1
[INFO] extracting crate ifconfig 0.1.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ifconfig/0.1.1
[INFO] validating manifest of ifconfig-0.1.1 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 ifconfig-0.1.1 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 ifconfig-0.1.1
[INFO] finished frobbing ifconfig-0.1.1
[INFO] frobbed toml for ifconfig-0.1.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/ifconfig/0.1.1/Cargo.toml
[INFO] started frobbing ifconfig-0.1.1
[INFO] finished frobbing ifconfig-0.1.1
[INFO] frobbed toml for ifconfig-0.1.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ifconfig/0.1.1/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 ifconfig-0.1.1 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-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/ifconfig/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] d02ab620f764e4cb90f0f4359c27ab56562beba21056f1711cd854ed6b925521
[INFO] running `"docker" "start" "-a" "d02ab620f764e4cb90f0f4359c27ab56562beba21056f1711cd854ed6b925521"`
[INFO] [stderr]    Compiling ifconfig v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `"docker" "inspect" "d02ab620f764e4cb90f0f4359c27ab56562beba21056f1711cd854ed6b925521"`
[INFO] running `"docker" "rm" "-f" "d02ab620f764e4cb90f0f4359c27ab56562beba21056f1711cd854ed6b925521"`
[INFO] [stdout] d02ab620f764e4cb90f0f4359c27ab56562beba21056f1711cd854ed6b925521
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/ifconfig/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0a1f67e74ab88dca5ae1c41e1ad3562b4e03ce96719ba70e2a95e2f536c8180a
[INFO] running `"docker" "start" "-a" "0a1f67e74ab88dca5ae1c41e1ad3562b4e03ce96719ba70e2a95e2f536c8180a"`
[INFO] [stderr]    Compiling ifconfig v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "0a1f67e74ab88dca5ae1c41e1ad3562b4e03ce96719ba70e2a95e2f536c8180a"`
[INFO] running `"docker" "rm" "-f" "0a1f67e74ab88dca5ae1c41e1ad3562b4e03ce96719ba70e2a95e2f536c8180a"`
[INFO] [stdout] 0a1f67e74ab88dca5ae1c41e1ad3562b4e03ce96719ba70e2a95e2f536c8180a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/ifconfig/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 66fc6d30ca5fb3af6faa3302643595c377ed9d77640fec3d2fda7e5dab62bd87
[INFO] running `"docker" "start" "-a" "66fc6d30ca5fb3af6faa3302643595c377ed9d77640fec3d2fda7e5dab62bd87"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ifconfig-856ffd98d1ccabe3
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ifconfig
[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" "66fc6d30ca5fb3af6faa3302643595c377ed9d77640fec3d2fda7e5dab62bd87"`
[INFO] running `"docker" "rm" "-f" "66fc6d30ca5fb3af6faa3302643595c377ed9d77640fec3d2fda7e5dab62bd87"`
[INFO] [stdout] 66fc6d30ca5fb3af6faa3302643595c377ed9d77640fec3d2fda7e5dab62bd87