[INFO] cloning repository https://github.com/0kalekale/ipaddr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0kalekale/ipaddr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0kalekale%2Fipaddr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0kalekale%2Fipaddr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2c44f12e168277c6738fa467798a2734447e7616 [INFO] testing 0kalekale/ipaddr against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0kalekale%2Fipaddr" "/workspace/builds/worker-74/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-74/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/0kalekale/ipaddr on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/0kalekale/ipaddr [INFO] finished tweaking git repo https://github.com/0kalekale/ipaddr [INFO] tweaked toml for git repo https://github.com/0kalekale/ipaddr written to /workspace/builds/worker-74/source/Cargo.toml [INFO] crate git repo https://github.com/0kalekale/ipaddr already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3a96861893ba1c2da2ed0cf0cb041f246c6448ecd19db8df5b4f615108ec3c01 [INFO] running `Command { std: "docker" "start" "-a" "3a96861893ba1c2da2ed0cf0cb041f246c6448ecd19db8df5b4f615108ec3c01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3a96861893ba1c2da2ed0cf0cb041f246c6448ecd19db8df5b4f615108ec3c01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a96861893ba1c2da2ed0cf0cb041f246c6448ecd19db8df5b4f615108ec3c01", kill_on_drop: false }` [INFO] [stdout] 3a96861893ba1c2da2ed0cf0cb041f246c6448ecd19db8df5b4f615108ec3c01 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dcfcccef9720ef2dd03aae5cff037ddbc4d8ebcd1483f08ecd5a9af417bf6eb6 [INFO] running `Command { std: "docker" "start" "-a" "dcfcccef9720ef2dd03aae5cff037ddbc4d8ebcd1483f08ecd5a9af417bf6eb6", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling inventory v0.1.10 [INFO] [stderr] Compiling unindent v0.1.7 [INFO] [stderr] Compiling curl v0.4.34 [INFO] [stderr] Compiling pyo3 v0.13.1 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling paste v1.0.4 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling lock_api v0.4.2 [INFO] [stderr] Compiling indoc v1.0.3 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling openssl-sys v0.9.60 [INFO] [stderr] Compiling curl-sys v0.4.39+curl-7.74.0 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling parking_lot_core v0.8.2 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling pyo3-macros-backend v0.13.1 [INFO] [stderr] Compiling inventory-impl v0.1.10 [INFO] [stderr] Compiling ctor v0.1.18 [INFO] [stderr] Compiling ghost v0.1.2 [INFO] [stderr] Compiling pyo3-macros v0.13.1 [INFO] [stderr] Compiling ipaddr v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | let mut ret = _getip(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `__pyo3_raw___getip` should have a snake case name [INFO] [stdout] --> src/lib.rs:20:4 [INFO] [stdout] | [INFO] [stdout] 20 | fn __getip() -> PyResult { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `__pyo3_raw_getip` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `__pyo3_get_function___getip` should have a snake case name [INFO] [stdout] --> src/lib.rs:20:4 [INFO] [stdout] | [INFO] [stdout] 20 | fn __getip() -> PyResult { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `__pyo3_get_function_getip` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 17s [INFO] running `Command { std: "docker" "inspect" "dcfcccef9720ef2dd03aae5cff037ddbc4d8ebcd1483f08ecd5a9af417bf6eb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dcfcccef9720ef2dd03aae5cff037ddbc4d8ebcd1483f08ecd5a9af417bf6eb6", kill_on_drop: false }` [INFO] [stdout] dcfcccef9720ef2dd03aae5cff037ddbc4d8ebcd1483f08ecd5a9af417bf6eb6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1849e6587149853c5df570034d90cb0ad767768f4f2aa7582973c23d58607a7b [INFO] running `Command { std: "docker" "start" "-a" "1849e6587149853c5df570034d90cb0ad767768f4f2aa7582973c23d58607a7b", kill_on_drop: false }` [INFO] [stderr] Compiling ipaddr v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | let mut ret = _getip(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `__pyo3_raw___getip` should have a snake case name [INFO] [stdout] --> src/lib.rs:20:4 [INFO] [stdout] | [INFO] [stdout] 20 | fn __getip() -> PyResult { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `__pyo3_raw_getip` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `__pyo3_get_function___getip` should have a snake case name [INFO] [stdout] --> src/lib.rs:20:4 [INFO] [stdout] | [INFO] [stdout] 20 | fn __getip() -> PyResult { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `__pyo3_get_function_getip` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.07s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/ipaddress-cd1f3e0b35ebdab7) [INFO] running `Command { std: "docker" "inspect" "1849e6587149853c5df570034d90cb0ad767768f4f2aa7582973c23d58607a7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1849e6587149853c5df570034d90cb0ad767768f4f2aa7582973c23d58607a7b", kill_on_drop: false }` [INFO] [stdout] 1849e6587149853c5df570034d90cb0ad767768f4f2aa7582973c23d58607a7b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 55ca77bb474a592e283beb9093a28fc109ba0c808a39154fb6ffbbad8eec1a35 [INFO] running `Command { std: "docker" "start" "-a" "55ca77bb474a592e283beb9093a28fc109ba0c808a39154fb6ffbbad8eec1a35", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:21:9 [INFO] [stderr] | [INFO] [stderr] 21 | let mut ret = _getip(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `__pyo3_raw___getip` should have a snake case name [INFO] [stderr] --> src/lib.rs:20:4 [INFO] [stderr] | [INFO] [stderr] 20 | fn __getip() -> PyResult { [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `__pyo3_raw_getip` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `__pyo3_get_function___getip` should have a snake case name [INFO] [stderr] --> src/lib.rs:20:4 [INFO] [stderr] | [INFO] [stderr] 20 | fn __getip() -> PyResult { [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `__pyo3_get_function_getip` [INFO] [stderr] [INFO] [stderr] warning: `ipaddr` (lib test) generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.30s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ipaddress-cd1f3e0b35ebdab7) [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" "55ca77bb474a592e283beb9093a28fc109ba0c808a39154fb6ffbbad8eec1a35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55ca77bb474a592e283beb9093a28fc109ba0c808a39154fb6ffbbad8eec1a35", kill_on_drop: false }` [INFO] [stdout] 55ca77bb474a592e283beb9093a28fc109ba0c808a39154fb6ffbbad8eec1a35