[INFO] cloning repository https://github.com/codic12/worm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/codic12/worm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcodic12%2Fworm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcodic12%2Fworm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 49467ba95068b310774aa48b410b7ac78be2e8d0
[INFO] testing codic12/worm against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcodic12%2Fworm" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/codic12/worm on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/codic12/worm
[INFO] finished tweaking git repo https://github.com/codic12/worm
[INFO] tweaked toml for git repo https://github.com/codic12/worm written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/codic12/worm already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a8d7330ae547a40a2e18c8707467723234565c449358edef6d353f0ba168b4e1
[INFO] running `Command { std: "docker" "start" "-a" "a8d7330ae547a40a2e18c8707467723234565c449358edef6d353f0ba168b4e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a8d7330ae547a40a2e18c8707467723234565c449358edef6d353f0ba168b4e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8d7330ae547a40a2e18c8707467723234565c449358edef6d353f0ba168b4e1", kill_on_drop: false }`
[INFO] [stdout] a8d7330ae547a40a2e18c8707467723234565c449358edef6d353f0ba168b4e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb8851aaf8a94961a5ff100055acfa9545d3cd701cfc6b69dc74e7fb879eec6a
[INFO] running `Command { std: "docker" "start" "-a" "eb8851aaf8a94961a5ff100055acfa9545d3cd701cfc6b69dc74e7fb879eec6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling nix v0.22.1
[INFO] [stderr]    Compiling dirs-sys v0.3.6
[INFO] [stderr]    Compiling gethostname v0.2.1
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling x11rb v0.9.0
[INFO] [stderr]    Compiling worm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `child`
[INFO] [stdout]   --> src/wm.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub child: xproto::Window,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `view_tag`
[INFO] [stdout]   --> src/wm.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn view_tag(&mut self, tag: usize) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `hide_tag`
[INFO] [stdout]   --> src/wm.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn hide_tag(&mut self, tag: usize) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.96s
[INFO] running `Command { std: "docker" "inspect" "eb8851aaf8a94961a5ff100055acfa9545d3cd701cfc6b69dc74e7fb879eec6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb8851aaf8a94961a5ff100055acfa9545d3cd701cfc6b69dc74e7fb879eec6a", kill_on_drop: false }`
[INFO] [stdout] eb8851aaf8a94961a5ff100055acfa9545d3cd701cfc6b69dc74e7fb879eec6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4cd24508c4602988831afb5d6ee3de24a496b1bdf21d7860bb0fa41e30d43141
[INFO] running `Command { std: "docker" "start" "-a" "4cd24508c4602988831afb5d6ee3de24a496b1bdf21d7860bb0fa41e30d43141", kill_on_drop: false }`
[INFO] [stderr]    Compiling worm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `child`
[INFO] [stdout]   --> src/wm.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub child: xproto::Window,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `view_tag`
[INFO] [stdout]   --> src/wm.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn view_tag(&mut self, tag: usize) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `hide_tag`
[INFO] [stdout]   --> src/wm.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn hide_tag(&mut self, tag: usize) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "4cd24508c4602988831afb5d6ee3de24a496b1bdf21d7860bb0fa41e30d43141", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cd24508c4602988831afb5d6ee3de24a496b1bdf21d7860bb0fa41e30d43141", kill_on_drop: false }`
[INFO] [stdout] 4cd24508c4602988831afb5d6ee3de24a496b1bdf21d7860bb0fa41e30d43141
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b0e1a54ad9df8db2f326596b98df227d92ea9f4d0eade48f9e0b1085a810c105
[INFO] running `Command { std: "docker" "start" "-a" "b0e1a54ad9df8db2f326596b98df227d92ea9f4d0eade48f9e0b1085a810c105", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `child`
[INFO] [stderr]   --> src/wm.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub child: xproto::Window,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `view_tag`
[INFO] [stderr]   --> src/wm.rs:60:12
[INFO] [stderr]    |
[INFO] [stderr] 60 |     pub fn view_tag(&mut self, tag: usize) {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `hide_tag`
[INFO] [stderr]   --> src/wm.rs:64:12
[INFO] [stderr]    |
[INFO] [stderr] 64 |     pub fn hide_tag(&mut self, tag: usize) {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `worm` (bin "worm" test) generated 3 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/worm-33d345ce4a68f054)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wormc-d10368ba16c16c73)
[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] [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" "b0e1a54ad9df8db2f326596b98df227d92ea9f4d0eade48f9e0b1085a810c105", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0e1a54ad9df8db2f326596b98df227d92ea9f4d0eade48f9e0b1085a810c105", kill_on_drop: false }`
[INFO] [stdout] b0e1a54ad9df8db2f326596b98df227d92ea9f4d0eade48f9e0b1085a810c105