fixup! chore: support non-linux GOOS in e2e tests

Signed-off-by: Pranshu Srivastava <[email protected]>

Author: rexagod

collector/fixtures/e2e-output-freebsd.txt

@@ -56,75 +56,8 @@
 # TYPE go_sched_gomaxprocs_threads gauge
 # HELP go_threads Number of OS threads created.
 # TYPE go_threads gauge
-# HELP node_boot_time_seconds Unix time of last boot, including microseconds.
-# TYPE node_boot_time_seconds gauge
-node_boot_time_seconds 1.732326740033134e+09
-# HELP node_cpu_seconds_total Seconds the CPUs spent in each mode.
-# TYPE node_cpu_seconds_total counter
-node_cpu_seconds_total{cpu="0",mode="idle"} 76.54330708661418
-node_cpu_seconds_total{cpu="0",mode="interrupt"} 0.2755905511811024
-node_cpu_seconds_total{cpu="0",mode="nice"} 0
-node_cpu_seconds_total{cpu="0",mode="system"} 8.456692913385826
-node_cpu_seconds_total{cpu="0",mode="user"} 20.976377952755904
-node_cpu_seconds_total{cpu="1",mode="idle"} 75.53543307086615
-node_cpu_seconds_total{cpu="1",mode="interrupt"} 0.3543307086614173
-node_cpu_seconds_total{cpu="1",mode="nice"} 0
-node_cpu_seconds_total{cpu="1",mode="system"} 8.10236220472441
-node_cpu_seconds_total{cpu="1",mode="user"} 22.25984251968504
-node_cpu_seconds_total{cpu="2",mode="idle"} 72.43307086614173
-node_cpu_seconds_total{cpu="2",mode="interrupt"} 4.173228346456693
-node_cpu_seconds_total{cpu="2",mode="nice"} 0
-node_cpu_seconds_total{cpu="2",mode="system"} 6.346456692913386
-node_cpu_seconds_total{cpu="2",mode="user"} 23.299212598425196
-node_cpu_seconds_total{cpu="3",mode="idle"} 72.30708661417323
-node_cpu_seconds_total{cpu="3",mode="interrupt"} 2.094488188976378
-node_cpu_seconds_total{cpu="3",mode="nice"} 0
-node_cpu_seconds_total{cpu="3",mode="system"} 10.094488188976378
-node_cpu_seconds_total{cpu="3",mode="user"} 21.755905511811022
-# HELP node_exec_context_switches_total Context switches since system boot.  Resets at architecture unsigned integer.
-# TYPE node_exec_context_switches_total counter
-node_exec_context_switches_total 958122
-# HELP node_exec_device_interrupts_total Device interrupts since system boot.  Resets at architecture unsigned integer.
-# TYPE node_exec_device_interrupts_total counter
-node_exec_device_interrupts_total 93163
-# HELP node_exec_forks_total Number of fork() calls since system boot.  Resets at architecture unsigned integer.
-# TYPE node_exec_forks_total counter
-node_exec_forks_total 6466
-# HELP node_exec_software_interrupts_total Software interrupts since system boot.  Resets at architecture unsigned integer.
-# TYPE node_exec_software_interrupts_total counter
-node_exec_software_interrupts_total 45
-# HELP node_exec_system_calls_total System calls since system boot.  Resets at architecture unsigned integer.
-# TYPE node_exec_system_calls_total counter
-node_exec_system_calls_total 1.3463241e+07
-# HELP node_exec_traps_total Traps since system boot.  Resets at architecture unsigned integer.
-# TYPE node_exec_traps_total counter
-node_exec_traps_total 4.457338e+06
 # HELP node_exporter_build_info A metric with a constant '1' value labeled by version, revision, branch, goversion from which node_exporter was built, and the goos and goarch for the build.
 # TYPE node_exporter_build_info gauge
-# HELP node_load1 1m load average.
-# TYPE node_load1 gauge
-node_load1 2.02685546875
-# HELP node_load15 15m load average.
-# TYPE node_load15 gauge
-node_load15 0.23046875
-# HELP node_load5 5m load average.
-# TYPE node_load5 gauge
-node_load5 0.62158203125
-# HELP node_memory_active_bytes Recently used by userland
-# TYPE node_memory_active_bytes gauge
-node_memory_active_bytes 1.9501056e+07
-# HELP node_memory_buffer_bytes Disk IO Cache entries for non ZFS filesystems, only usable by kernel
-# TYPE node_memory_buffer_bytes gauge
-node_memory_buffer_bytes 4.30227456e+08
-# HELP node_memory_cache_bytes Almost free, backed by swap or files, available for re-allocation
-# TYPE node_memory_cache_bytes gauge
-node_memory_cache_bytes 0
-# HELP node_memory_free_bytes Unallocated, available for allocation
-# TYPE node_memory_free_bytes gauge
-node_memory_free_bytes 4.601352192e+09
-# HELP node_memory_inactive_bytes Not recently used by userland
-# TYPE node_memory_inactive_bytes gauge
-node_memory_inactive_bytes 9.87209728e+08
 # HELP node_memory_laundry_bytes Dirty not recently used by userland
 # TYPE node_memory_laundry_bytes gauge
 node_memory_laundry_bytes 0
@@ -146,9 +79,6 @@ node_memory_swap_used_bytes 0
 # HELP node_memory_user_wired_bytes Locked in memory by user, mlock, etc
 # TYPE node_memory_user_wired_bytes gauge
 node_memory_user_wired_bytes 0
-# HELP node_memory_wired_bytes Locked in memory by kernel, mlock, etc
-# TYPE node_memory_wired_bytes gauge
-node_memory_wired_bytes 6.0672e+08
 # HELP node_netisr_bindthreads netisr threads bound to CPUs
 # TYPE node_netisr_bindthreads gauge
 node_netisr_bindthreads 0