Trace number 4547392

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Hybrid-CASHWMaxSATDisjCadS+SynLSCD 2025-07-23UNSAT 0.294858 0.319786

General information on the benchmark

NamePB24/normalized-PB16/DEC-LIN/elffers/
EC_RANDOM_GRAPHS/normalized-ECrand6reg-v011-n1.opb
MD5SUM0f605b6522fa83a238a5c23a439c3787
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.005519
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables33
Total number of constraints11
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)11
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint6
Maximum length of a constraint6
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 9
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.30	c Solved by First Program
0.00/0.31	c Using cadical-2.0.0-2df7b7f SAT solver by Armin Biere (2022)
0.00/0.31	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63665 MiB (61534 MiB free)
  memory of node 1: 64507 MiB (63534 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4547392-1753267222/watcher-4547392-1753267222 -o /tmp/evaluation-result-4547392-1753267222/solver-4547392-1753267222 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC021-1753267066-165400 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjCadS+SynLSCD HOME/instance-4547392-1753267222.opb 3600 HOME 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Linux 5.14.0-503.14.1.el
solver pid=166021, runsolver pid=166018
Current StackSize limit: 8192 KiB


[startup+0.100055 s]*
/proc/loadavg: 4.00 3.86 4.00 5/274 166025
/proc/meminfo: memFree=128068400/131249996 swapFree=33003468/33010684
[pid=166021] ppid=166018 vsize=4324 memory=2944 CPUtime=0 cores=0,2
/proc/166021/stat : 166021 (Hybrid-CASHWMax) S 166018 166021 164123 0 -1 4194304 249 104 0 0 0 0 0 0 20 0 1 0 242399894 4427776 736 18446744073709551615 94039144562688 94039145457221 140729611700944 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94039145696272 94039145744016 94039161663488 140729611704661 140729611704815 140729611704815 140729611710419 0
/proc/166021/statm: 1081 736 672 219 0 143 0
[pid=166024] ppid=166021 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/166024/stat : 166024 (timeout) S 166021 166024 164123 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242399895 2723840 352 18446744073709551615 94497024806912 94497024823425 140737071094128 0 0 0 0 3145728 90119 1 0 0 17 2 0 0 0 0 0 94497024838192 94497024840280 94497026920448 140737071098270 140737071098400 140737071098400 140737071103975 0
/proc/166024/statm: 665 352 352 5 0 90 0
[pid=166025] ppid=166024 vsize=19456 memory=5668 CPUtime=0.08 cores=0,2
/proc/166025/stat : 166025 (CASHWMaxSAT-Dis) R 166024 166024 164123 0 -1 4194304 630 0 0 0 8 0 0 0 20 0 1 0 242399896 19922944 1417 18446744073709551615 4198400 14817773 140722170018880 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 30240768 140722170026404 140722170026521 140722170026521 140722170032096 0
/proc/166025/statm: 4864 1417 992 2593 0 1757 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 26440 KiB
Current children cumulated memory: 10020 KiB

[startup+0.205453 s]*
/proc/loadavg: 4.00 3.86 4.00 5/274 166025
/proc/meminfo: memFree=128068400/131249996 swapFree=33003468/33010684
[pid=166021] ppid=166018 vsize=4324 memory=2944 CPUtime=0 cores=0,2
/proc/166021/stat : 166021 (Hybrid-CASHWMax) S 166018 166021 164123 0 -1 4194304 249 104 0 0 0 0 0 0 20 0 1 0 242399894 4427776 736 18446744073709551615 94039144562688 94039145457221 140729611700944 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94039145696272 94039145744016 94039161663488 140729611704661 140729611704815 140729611704815 140729611710419 0
/proc/166021/statm: 1081 736 672 219 0 143 0
[pid=166024] ppid=166021 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/166024/stat : 166024 (timeout) S 166021 166024 164123 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242399895 2723840 352 18446744073709551615 94497024806912 94497024823425 140737071094128 0 0 0 0 3145728 90119 1 0 0 17 2 0 0 0 0 0 94497024838192 94497024840280 94497026920448 140737071098270 140737071098400 140737071098400 140737071103975 0
/proc/166024/statm: 665 352 352 5 0 90 0
[pid=166025] ppid=166024 vsize=19792 memory=5848 CPUtime=0.18 cores=0,2
/proc/166025/stat : 166025 (CASHWMaxSAT-Dis) R 166024 166024 164123 0 -1 4194304 885 0 0 0 18 0 0 0 20 0 1 0 242399896 20267008 1462 18446744073709551615 4198400 14817773 140722170018880 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 30240768 140722170026404 140722170026521 140722170026521 140722170032096 0
/proc/166025/statm: 4948 1462 992 2593 0 1841 0
Current children cumulated CPU time: 0.18 s
Current children cumulated vsize: 26776 KiB
Current children cumulated memory: 10200 KiB

[startup+0.304583 s]*
/proc/loadavg: 4.00 3.86 4.00 6/274 166025
/proc/meminfo: memFree=128068400/131249996 swapFree=33003468/33010684
[pid=166021] ppid=166018 vsize=4324 memory=2944 CPUtime=0 cores=0,2
/proc/166021/stat : 166021 (Hybrid-CASHWMax) S 166018 166021 164123 0 -1 4194304 249 104 0 0 0 0 0 0 20 0 1 0 242399894 4427776 736 18446744073709551615 94039144562688 94039145457221 140729611700944 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94039145696272 94039145744016 94039161663488 140729611704661 140729611704815 140729611704815 140729611710419 0
/proc/166021/statm: 1081 736 672 219 0 143 0
[pid=166024] ppid=166021 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/166024/stat : 166024 (timeout) R 166021 166024 164123 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242399895 2723840 352 18446744073709551615 94497024806912 94497024823425 140737071094128 0 0 0 0 3145728 90119 0 0 0 17 2 0 0 0 0 0 94497024838192 94497024840280 94497026920448 140737071098270 140737071098400 140737071098400 140737071103975 0
/proc/166024/statm: 665 352 352 5 0 90 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 6984 KiB
Current children cumulated memory: 4352 KiB

[startup+0.319766 s]
# the end of solver process 166021 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=0.287043 s, system=0.007815 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.304583 s]*
/proc/loadavg: 4.00 3.86 4.00 6/274 166025
/proc/meminfo: memFree=128068400/131249996 swapFree=33003468/33010684
[pid=166021] ppid=166018 vsize=4324 memory=2944 CPUtime=0 cores=0,2
/proc/166021/stat : 166021 (Hybrid-CASHWMax) S 166018 166021 164123 0 -1 4194304 249 104 0 0 0 0 0 0 20 0 1 0 242399894 4427776 736 18446744073709551615 94039144562688 94039145457221 140729611700944 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94039145696272 94039145744016 94039161663488 140729611704661 140729611704815 140729611704815 140729611710419 0
/proc/166021/statm: 1081 736 672 219 0 143 0
[pid=166024] ppid=166021 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/166024/stat : 166024 (timeout) R 166021 166024 164123 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242399895 2723840 352 18446744073709551615 94497024806912 94497024823425 140737071094128 0 0 0 0 3145728 90119 0 0 0 17 2 0 0 0 0 0 94497024838192 94497024840280 94497026920448 140737071098270 140737071098400 140737071098400 140737071103975 0
/proc/166024/statm: 665 352 352 5 0 90 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 6984 KiB
Current children cumulated memory: 4352 KiB

Child status: 0

Real time (s): 0.319786
CPU time (s): 0.294858
CPU user time (s): 0.287043
CPU system time (s): 0.007815
CPU usage (%): 92.2048
Max. virtual memory (cumulated for all children) (KiB): 26776
Max. memory (cumulated for all children) (KiB): 10200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.287043
system time used= 0.007815
maximum resident set size= 6232
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1786
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 325
involuntary context switches= 3


# summary of solver processes directly reported to runsolver:
#   pid: 166021
#   total CPU time (s): 0.294858
#   total CPU user time (s): 0.287043
#   total CPU system time (s): 0.007815

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.006417 second user time and 0.022434 second system time

The end

Launcher Data 

Begin job on nodeC021 at 2025-07-23 12:40:22
IDJOB=4547392
IDBENCH=162380
IDSOLVER=3424
FILE ID=nodeC021/4547392-1753267222
RUNJOBID= nodeC021-1753267066-165400
SLURM_JOB_ID= 9689176
Free space on /tmp= 432972 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjCadS+SynLSCD 2025-07-23
BENCH NAME= PB24/normalized-PB16/DEC-LIN/elffers/EC_RANDOM_GRAPHS/normalized-ECrand6reg-v011-n1.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjCadS+SynLSCD BENCHNAME TIMEOUT TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4547392-1753267222/watcher-4547392-1753267222 -o /tmp/evaluation-result-4547392-1753267222/solver-4547392-1753267222 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC021-1753267066-165400 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjCadS+SynLSCD HOME/instance-4547392-1753267222.opb 3600 HOME

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2

MD5SUM BENCH= 0f605b6522fa83a238a5c23a439c3787
RANDOM SEED=1553173359

nodeC021 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.772
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.754
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3601.764
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3603.163
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.779
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.773
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3449.656
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3588.740
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249996 kB
MemFree:        128070916 kB
MemAvailable:   128953948 kB
Buffers:            1056 kB
Cached:          1618420 kB
SwapCached:           56 kB
Active:          1353040 kB
Inactive:         522536 kB
Active(anon):     239268 kB
Inactive(anon):    38488 kB
Active(file):    1113772 kB
Inactive(file):   484048 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33003468 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             17472 kB
Writeback:             0 kB
AnonPages:        253924 kB
Mapped:           116368 kB
Shmem:             21656 kB
KReclaimable:     248504 kB
Slab:             344972 kB
SReclaimable:     248504 kB
SUnreclaim:        96468 kB
KernelStack:        4384 kB
PageTables:         3764 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:     624340 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150632 kB
VmallocChunk:          0 kB
Percpu:             3808 kB
HardwareCorrupted:     0 kB
AnonHugePages:    112640 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      205524 kB
DirectMap2M:     7954432 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 432956 MiB
End job on nodeC021 at 2025-07-23 12:40:23