[INFO] cloning repository https://github.com/sasadla/rust_get_machine_ip
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sasadla/rust_get_machine_ip" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsasadla%2Frust_get_machine_ip", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsasadla%2Frust_get_machine_ip'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 203d5f31cd5bde20d66c1f4e8e7616c0a121cdeb
[INFO] testing sasadla/rust_get_machine_ip against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsasadla%2Frust_get_machine_ip" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sasadla/rust_get_machine_ip on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sasadla/rust_get_machine_ip
[INFO] finished tweaking git repo https://github.com/sasadla/rust_get_machine_ip
[INFO] tweaked toml for git repo https://github.com/sasadla/rust_get_machine_ip written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/sasadla/rust_get_machine_ip already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded machine-ip v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 18647857eea69ac15d9d69aa7a5617df219131e8d51dd14896c5cbcf9bb05a6c
[INFO] running `Command { std: "docker" "start" "-a" "18647857eea69ac15d9d69aa7a5617df219131e8d51dd14896c5cbcf9bb05a6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18647857eea69ac15d9d69aa7a5617df219131e8d51dd14896c5cbcf9bb05a6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18647857eea69ac15d9d69aa7a5617df219131e8d51dd14896c5cbcf9bb05a6c", kill_on_drop: false }`
[INFO] [stdout] 18647857eea69ac15d9d69aa7a5617df219131e8d51dd14896c5cbcf9bb05a6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de4ff2765e16de3a1d68819ebf8378ce4816954ec1c05502ac7c1be83a41661d
[INFO] running `Command { std: "docker" "start" "-a" "de4ff2765e16de3a1d68819ebf8378ce4816954ec1c05502ac7c1be83a41661d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling machine-ip v0.1.0
[INFO] [stderr]    Compiling Get_machine_ip v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `Get_machine_ip` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `get_machine_ip`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "de4ff2765e16de3a1d68819ebf8378ce4816954ec1c05502ac7c1be83a41661d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de4ff2765e16de3a1d68819ebf8378ce4816954ec1c05502ac7c1be83a41661d", kill_on_drop: false }`
[INFO] [stdout] de4ff2765e16de3a1d68819ebf8378ce4816954ec1c05502ac7c1be83a41661d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e7cf86b76b4a658912e9d09f81e9350b16efe7824d02dc9e109fd416411fd2d
[INFO] running `Command { std: "docker" "start" "-a" "9e7cf86b76b4a658912e9d09f81e9350b16efe7824d02dc9e109fd416411fd2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling Get_machine_ip v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `Get_machine_ip` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `get_machine_ip`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "9e7cf86b76b4a658912e9d09f81e9350b16efe7824d02dc9e109fd416411fd2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e7cf86b76b4a658912e9d09f81e9350b16efe7824d02dc9e109fd416411fd2d", kill_on_drop: false }`
[INFO] [stdout] 9e7cf86b76b4a658912e9d09f81e9350b16efe7824d02dc9e109fd416411fd2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 90659a48a36ffc281d8ccb1e552cb58f2fbcc1b1aaa40f249a89fe10c4287bad
[INFO] running `Command { std: "docker" "start" "-a" "90659a48a36ffc281d8ccb1e552cb58f2fbcc1b1aaa40f249a89fe10c4287bad", kill_on_drop: false }`
[INFO] [stderr] warning: crate `Get_machine_ip` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `get_machine_ip`
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/Get_machine_ip-ec2b87f2f3cb859e)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "90659a48a36ffc281d8ccb1e552cb58f2fbcc1b1aaa40f249a89fe10c4287bad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90659a48a36ffc281d8ccb1e552cb58f2fbcc1b1aaa40f249a89fe10c4287bad", kill_on_drop: false }`
[INFO] [stdout] 90659a48a36ffc281d8ccb1e552cb58f2fbcc1b1aaa40f249a89fe10c4287bad