[INFO] crate ip_api 0.1.3 is already in cache
[INFO] extracting crate ip_api 0.1.3 into work/ex/beta-1.37-6/sources/1.36.0/reg/ip_api/0.1.3
[INFO] extracting crate ip_api 0.1.3 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ip_api/0.1.3
[INFO] validating manifest of ip_api-0.1.3 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 ip_api-0.1.3 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 ip_api-0.1.3
[INFO] finished frobbing ip_api-0.1.3
[INFO] frobbed toml for ip_api-0.1.3 written to work/ex/beta-1.37-6/sources/1.36.0/reg/ip_api/0.1.3/Cargo.toml
[INFO] started frobbing ip_api-0.1.3
[INFO] finished frobbing ip_api-0.1.3
[INFO] frobbed toml for ip_api-0.1.3 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ip_api/0.1.3/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] [stderr]     Blocking waiting for file lock on package cache lock
[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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing ip_api-0.1.3 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-3/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/ip_api/0.1.3:/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] 37b5b43bc9b875f048588ee0a82817e7fdc28266e5320445f08ce6a0f7ad2d44
[INFO] running `"docker" "start" "-a" "37b5b43bc9b875f048588ee0a82817e7fdc28266e5320445f08ce6a0f7ad2d44"`
[INFO] [stderr]    Compiling ip_api v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `"docker" "inspect" "37b5b43bc9b875f048588ee0a82817e7fdc28266e5320445f08ce6a0f7ad2d44"`
[INFO] running `"docker" "rm" "-f" "37b5b43bc9b875f048588ee0a82817e7fdc28266e5320445f08ce6a0f7ad2d44"`
[INFO] [stdout] 37b5b43bc9b875f048588ee0a82817e7fdc28266e5320445f08ce6a0f7ad2d44
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/ip_api/0.1.3:/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] f88aaa35147dd58eca9c32495d57acfaf08a362523567b2b1abfff88d6f72aa9
[INFO] running `"docker" "start" "-a" "f88aaa35147dd58eca9c32495d57acfaf08a362523567b2b1abfff88d6f72aa9"`
[INFO] [stderr]    Compiling ip_api v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `"docker" "inspect" "f88aaa35147dd58eca9c32495d57acfaf08a362523567b2b1abfff88d6f72aa9"`
[INFO] running `"docker" "rm" "-f" "f88aaa35147dd58eca9c32495d57acfaf08a362523567b2b1abfff88d6f72aa9"`
[INFO] [stdout] f88aaa35147dd58eca9c32495d57acfaf08a362523567b2b1abfff88d6f72aa9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/ip_api/0.1.3:/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] b9b5da0bf64e6a4955a8af88f67fcc07e88ea7829ee98f6196f2c4a98622a62e
[INFO] running `"docker" "start" "-a" "b9b5da0bf64e6a4955a8af88f67fcc07e88ea7829ee98f6196f2c4a98622a62e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ip_api-381426d2399b8a43
[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 ip_api
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 9) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b9b5da0bf64e6a4955a8af88f67fcc07e88ea7829ee98f6196f2c4a98622a62e"`
[INFO] running `"docker" "rm" "-f" "b9b5da0bf64e6a4955a8af88f67fcc07e88ea7829ee98f6196f2c4a98622a62e"`
[INFO] [stdout] b9b5da0bf64e6a4955a8af88f67fcc07e88ea7829ee98f6196f2c4a98622a62e