[INFO] cloning repository https://github.com/Fingarde/vmctl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Fingarde/vmctl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFingarde%2Fvmctl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFingarde%2Fvmctl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 574a5685382716525b5133c36fb4af3c070ae6d2
[INFO] building Fingarde/vmctl against try#23647e694de8d0904848ad068b2e0ec2dd098c37+target=wasm32-wasip1 for pr-149868
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFingarde%2Fvmctl" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Fingarde/vmctl
[INFO] finished tweaking git repo https://github.com/Fingarde/vmctl
[INFO] tweaked toml for git repo https://github.com/Fingarde/vmctl written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Fingarde/vmctl on toolchain 23647e694de8d0904848ad068b2e0ec2dd098c37
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Fingarde/vmctl already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e4b64e2cc543149ed35fc368f3e84ecc58be9ba14e62387b97523be347cbcd0
[INFO] running `Command { std: "docker" "start" "-a" "1e4b64e2cc543149ed35fc368f3e84ecc58be9ba14e62387b97523be347cbcd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e4b64e2cc543149ed35fc368f3e84ecc58be9ba14e62387b97523be347cbcd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e4b64e2cc543149ed35fc368f3e84ecc58be9ba14e62387b97523be347cbcd0", kill_on_drop: false }`
[INFO] [stdout] 1e4b64e2cc543149ed35fc368f3e84ecc58be9ba14e62387b97523be347cbcd0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "build" "--frozen" "--message-format=json" "--target" "wasm32-wasip1", kill_on_drop: false }`
[INFO] [stdout] 4d227693c532a96163454d3f6ac56528a54a269f0d1fcc29e9e4ced260be27eb
[INFO] running `Command { std: "docker" "start" "-a" "4d227693c532a96163454d3f6ac56528a54a269f0d1fcc29e9e4ced260be27eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]    Compiling anstyle v1.0.10
[INFO] [stderr]    Compiling colorchoice v1.0.3
[INFO] [stderr]    Compiling anstyle-query v1.1.2
[INFO] [stderr]    Compiling anstyle-parse v0.2.6
[INFO] [stderr]    Compiling virt-sys v0.3.0
[INFO] [stderr]    Compiling clap_lex v0.7.4
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling hashbrown v0.15.3
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling uuid v1.16.0
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling virt v0.4.2
[INFO] [stderr]    Compiling clap_builder v4.5.38
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]    Compiling clap v4.5.38
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling vmctl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fs::File;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ptr::replace`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::ptr::replace;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `child`
[INFO] [stdout]    --> src/main.rs:375:17
[INFO] [stdout]     |
[INFO] [stdout] 375 |             let child = std::process::Command::new("remote-viewer")
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_child`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `status`
[INFO] [stdout]    --> src/main.rs:390:17
[INFO] [stdout]     |
[INFO] [stdout] 390 |             let status = VMStatus::Stopped;
[INFO] [stdout]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_status`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `domain`
[INFO] [stdout]    --> src/main.rs:481:13
[INFO] [stdout]     |
[INFO] [stdout] 481 |         let domain = Domain::define_xml(&self.conn, xml)?;
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_domain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `description` is never read
[INFO] [stdout]   --> src/main.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | struct ExerciseConfig {
[INFO] [stdout]    |        -------------- field in this struct
[INFO] [stdout] 34 |     name: String,
[INFO] [stdout] 35 |     description: String,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ExerciseConfig` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `icon` is never read
[INFO] [stdout]   --> src/main.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | struct VMConfig {
[INFO] [stdout]    |        -------- field in this struct
[INFO] [stdout] 41 |     name: String,
[INFO] [stdout] 42 |     icon: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `VMConfig` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `rust-lld` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "rust-lld" "-flavor" "wasm" "--export" "__main_void" "-z" "stack-size=1048576" "--stack-first" "--no-demangle" "<sysroot>/lib/rustlib/wasm32-wasip1/lib/self-contained/crt1-command.o" "<9 object files omitted>" "<sysroot>/lib/rustlib/wasm32-wasip1/lib/libpanic_abort-*.rlib" "/opt/rustwide/target/wasm32-wasip1/debug/deps/{librand-3a839a86517a41fa,librand_chacha-16c60f6016528b5b,libppv_lite86-464cf900fd63326a,libzerocopy-df3851e798b988b2,librand_core-51eec332d336133d,libgetrandom-3e710f04ac978d11,libcfg_if-50b02a9e3502ecf2,libserde_yaml-f84c37f153f26b7e,libryu-bcb26aa50f65bbc8,libitoa-c00a5eb83387cdca,libindexmap-b30fdbc6a284ae86,libequivalent-e75e9a7d273f0189,libhashbrown-d5a1f86f3c76a39e,libunsafe_libyaml-87c585b5f14e7831,libvirt-30a7a0e987320a75,libuuid-1dc28824c6a34b37,libvirt_sys-38813da50ac4e84f,liblibc-a00379b8cf0dfb91,libserde-daf4af3a2301f873,libclap-452d4d0d11c6c50d,libclap_builder-d8b1f4e7a7f5cac2,libstrsim-e512297c5f919e18,libanstream-cfed71fa82033df3,libanstyle_query-5f094c86118711a2,libis_terminal_polyfill-55cc14b2bc4075e2,libcolorchoice-34bb85f11e447472,libanstyle_parse-cce6b73a0cf8514a,libutf8parse-9c3910e1de91e7db,libclap_lex-5c194e2e9ab41dcc,libanstyle-00553110323c47ee,libanyhow-5e37c6a252687bff}.rlib" "<sysroot>/lib/rustlib/wasm32-wasip1/lib/{libstd-*,libwasi-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*}.rlib" "-l" "c" "<sysroot>/lib/rustlib/wasm32-wasip1/lib/{librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-L" "<sysroot>/lib/rustlib/wasm32-wasip1/lib/self-contained" "-o" "/opt/rustwide/target/wasm32-wasip1/debug/deps/vmctl-e97471f1112ed7fa.wasm" "--gc-sections" "-O0"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/vmctl-e97471f1112ed7fa.vmctl.b3faa52bfc3ff0cb-cgu.2.rcgu.o: undefined symbol: virSetErrorFunc
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libvirt-30a7a0e987320a75.rlib(virt-30a7a0e987320a75.virt.d56c18d84701e181-cgu.0.rcgu.o): undefined symbol: virDomainDefineXML
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libvirt-30a7a0e987320a75.rlib(virt-30a7a0e987320a75.virt.d56c18d84701e181-cgu.0.rcgu.o): undefined symbol: virDomainLookupByName
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libvirt-30a7a0e987320a75.rlib(virt-30a7a0e987320a75.virt.d56c18d84701e181-cgu.0.rcgu.o): undefined symbol: virDomainFree
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libvirt-30a7a0e987320a75.rlib(virt-30a7a0e987320a75.virt.d56c18d84701e181-cgu.0.rcgu.o): undefined symbol: virDomainCreate
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libvirt-30a7a0e987320a75.rlib(virt-30a7a0e987320a75.virt.d56c18d84701e181-cgu.0.rcgu.o): undefined symbol: virDomainDestroy
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libvirt-30a7a0e987320a75.rlib(virt-30a7a0e987320a75.virt.d56c18d84701e181-cgu.0.rcgu.o): undefined symbol: virDomainGetName
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libvirt-30a7a0e987320a75.rlib(virt-30a7a0e987320a75.virt.d56c18d84701e181-cgu.0.rcgu.o): undefined symbol: virDomainUndefine
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libvirt-30a7a0e987320a75.rlib(virt-30a7a0e987320a75.virt.d56c18d84701e181-cgu.0.rcgu.o): undefined symbol: virDomainIsActive
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libvirt-30a7a0e987320a75.rlib(virt-30a7a0e987320a75.virt.d56c18d84701e181-cgu.2.rcgu.o): undefined symbol: virGetLastError
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libvirt-30a7a0e987320a75.rlib(virt-30a7a0e987320a75.virt.d56c18d84701e181-cgu.6.rcgu.o): undefined symbol: virConnectOpen
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vmctl` (bin "vmctl") due to 1 previous error; 7 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "4d227693c532a96163454d3f6ac56528a54a269f0d1fcc29e9e4ced260be27eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d227693c532a96163454d3f6ac56528a54a269f0d1fcc29e9e4ced260be27eb", kill_on_drop: false }`
[INFO] [stdout] 4d227693c532a96163454d3f6ac56528a54a269f0d1fcc29e9e4ced260be27eb