[INFO] fetching crate if-addrs 0.6.4...
[INFO] testing if-addrs-0.6.4 against 1.47.0 for beta-1.48-1
[INFO] extracting crate if-addrs 0.6.4 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate if-addrs 0.6.4 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate if-addrs 0.6.4
[INFO] finished tweaking crates.io crate if-addrs 0.6.4
[INFO] tweaked toml for crates.io crate if-addrs 0.6.4 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate if-addrs 0.6.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 400389b30c7db1b9a5b025950a3d6ba1826c1f0cf305b0f30029434aef4e2abd
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "400389b30c7db1b9a5b025950a3d6ba1826c1f0cf305b0f30029434aef4e2abd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "400389b30c7db1b9a5b025950a3d6ba1826c1f0cf305b0f30029434aef4e2abd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "400389b30c7db1b9a5b025950a3d6ba1826c1f0cf305b0f30029434aef4e2abd", kill_on_drop: false }`
[INFO] [stdout] 400389b30c7db1b9a5b025950a3d6ba1826c1f0cf305b0f30029434aef4e2abd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ca508a6ab293e162e4d00c9e3be2d9fd3f62f2feb6024a83a7765c26fb930aa
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3ca508a6ab293e162e4d00c9e3be2d9fd3f62f2feb6024a83a7765c26fb930aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling if-addrs v0.6.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "3ca508a6ab293e162e4d00c9e3be2d9fd3f62f2feb6024a83a7765c26fb930aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ca508a6ab293e162e4d00c9e3be2d9fd3f62f2feb6024a83a7765c26fb930aa", kill_on_drop: false }`
[INFO] [stdout] 3ca508a6ab293e162e4d00c9e3be2d9fd3f62f2feb6024a83a7765c26fb930aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 468f8f584c9096ce2de93282aafaa18677da9cd74b0dbd99fc918ccb6c332ab2
[INFO] running `Command { std: "docker" "start" "-a" "468f8f584c9096ce2de93282aafaa18677da9cd74b0dbd99fc918ccb6c332ab2", kill_on_drop: false }`
[INFO] [stderr]    Compiling unwrap v1.2.1
[INFO] [stderr]    Compiling if-addrs v0.6.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `Command { std: "docker" "inspect" "468f8f584c9096ce2de93282aafaa18677da9cd74b0dbd99fc918ccb6c332ab2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "468f8f584c9096ce2de93282aafaa18677da9cd74b0dbd99fc918ccb6c332ab2", kill_on_drop: false }`
[INFO] [stdout] 468f8f584c9096ce2de93282aafaa18677da9cd74b0dbd99fc918ccb6c332ab2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 148e4ea3a832a6c27606af4cf92694a4c2ceb6d9b7605dd679a99665195dfdec
[INFO] running `Command { std: "docker" "start" "-a" "148e4ea3a832a6c27606af4cf92694a4c2ceb6d9b7605dd679a99665195dfdec", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/if_addrs-92e9f06c26913be4
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests if-addrs
[INFO] [stdout] test tests::test_get_if_addrs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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] running `Command { std: "docker" "inspect" "148e4ea3a832a6c27606af4cf92694a4c2ceb6d9b7605dd679a99665195dfdec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "148e4ea3a832a6c27606af4cf92694a4c2ceb6d9b7605dd679a99665195dfdec", kill_on_drop: false }`
[INFO] [stdout] 148e4ea3a832a6c27606af4cf92694a4c2ceb6d9b7605dd679a99665195dfdec
