[INFO] updating cached repository https://github.com/jlgerber/ipaddr-from-str
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] da1278cb84bb22e27999dcae1f219fd2056c85d8
[INFO] testing jlgerber/ipaddr-from-str against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjlgerber%2Fipaddr-from-str" "/workspace/builds/worker-14/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jlgerber/ipaddr-from-str on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/jlgerber/ipaddr-from-str
[INFO] finished tweaking git repo https://github.com/jlgerber/ipaddr-from-str
[INFO] tweaked toml for git repo https://github.com/jlgerber/ipaddr-from-str written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/jlgerber/ipaddr-from-str already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stdout] 55ca79390b14e045e12a1dce49f7df8cc24b8365cf3570bff92d2dc949eb42e6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "55ca79390b14e045e12a1dce49f7df8cc24b8365cf3570bff92d2dc949eb42e6"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling socket2 v0.3.11
[INFO] [stderr]    Compiling dns-lookup v1.0.1
[INFO] [stderr]    Compiling ipaddr-from-str v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.37s
[INFO] running `"docker" "inspect" "55ca79390b14e045e12a1dce49f7df8cc24b8365cf3570bff92d2dc949eb42e6"`
[INFO] running `"docker" "rm" "-f" "55ca79390b14e045e12a1dce49f7df8cc24b8365cf3570bff92d2dc949eb42e6"`
[INFO] [stdout] 55ca79390b14e045e12a1dce49f7df8cc24b8365cf3570bff92d2dc949eb42e6
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] eca666a481f58d11f908f42cacc455f5e1dcdf7a545644860b29afcd99536b3a
[INFO] running `"docker" "start" "-a" "eca666a481f58d11f908f42cacc455f5e1dcdf7a545644860b29afcd99536b3a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling ipaddr-from-str v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.86s
[INFO] running `"docker" "inspect" "eca666a481f58d11f908f42cacc455f5e1dcdf7a545644860b29afcd99536b3a"`
[INFO] running `"docker" "rm" "-f" "eca666a481f58d11f908f42cacc455f5e1dcdf7a545644860b29afcd99536b3a"`
[INFO] [stdout] eca666a481f58d11f908f42cacc455f5e1dcdf7a545644860b29afcd99536b3a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f02ea720c1ca584205b7cbb7fddea6ee892375562c66e543f83095942e562cfd
[INFO] running `"docker" "start" "-a" "f02ea720c1ca584205b7cbb7fddea6ee892375562c66e543f83095942e562cfd"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ipaddr_from_str-77143621fbf35fbe
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::can_identify_bad_ipv4_addrs ... ok
[INFO] [stdout] test tests::can_identify_max_ipv4_addrs ... ok
[INFO] [stdout] test tests::can_get_ipaddr_from_ip ... ok
[INFO] [stdout] test tests::can_identify_min_ipv4_addrs ... ok
[INFO] [stdout] test tests::can_identify_out_of_bound_ipv4_addrs ... ok
[INFO] [stderr]    Doc-tests ipaddr-from-str
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - is_ipaddrv4 (line 46) ... ok
[INFO] [stdout] test src/lib.rs - get_ipaddr (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f02ea720c1ca584205b7cbb7fddea6ee892375562c66e543f83095942e562cfd"`
[INFO] running `"docker" "rm" "-f" "f02ea720c1ca584205b7cbb7fddea6ee892375562c66e543f83095942e562cfd"`
[INFO] [stdout] f02ea720c1ca584205b7cbb7fddea6ee892375562c66e543f83095942e562cfd