Trace number 4543898

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
LSIPExact S2UNSAT 28.103 27.1041

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
php-exit/normalized-phpexit_v1_30_088.opb
MD5SUM225933de352582a5f5a47ed5392988f0
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 benchmark5.31605
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables234990
Total number of constraints5311
Number of constraints which are clauses2671
Number of constraints which are cardinality constraints (but not clauses)2640
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint30
Maximum length of a constraint89
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 29
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 90
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

16.32/15.32	c -------------------------Welcome to LSIPExcat Solver-------------------------------------
16.32/15.32	c numVar: 234990
16.32/15.32	c numCon: 5311
16.32/15.32	c numEqual: 0
16.32/15.32	c intSize: 7
16.32/15.32	c ls_time: 10.0, mip_time: 1074.0, exact_time: 2506.0
16.32/15.32	c ------------------- Paras list -------------------
16.32/15.32	c Name                	 Type      	 Now       	 Default   	 Comment
16.32/15.32	c timeout             	 double    	 3600.000000	 3600      	 
16.32/15.32	c mip_time            	 double    	 0.300000  	 0.5       	 
16.32/15.32	c ls_time             	 double    	 10.000000 	 10        	 
16.32/15.32	c safe_mode           	 int       	 2         	 2         	 1 trust; 2 feasible
16.32/15.32	c mip_emphasis        	 int       	 5         	 -1        	 -1 default; 0 balance; 1 feasibility; 2 optimality; 3 bound; 4 hidden; 5 heuristic
16.32/15.32	c random_seed         	 int       	 0         	 0         	 
16.32/15.32	c sample_size         	 int       	 50        	 50        	 
16.32/15.32	c sub_score           	 int       	 1         	 1         	 
16.32/15.32	c tabu_base           	 int       	 3         	 3         	 
16.32/15.32	c tabu_variation      	 int       	 1         	 1         	 
16.32/15.32	c sub_div             	 int       	 4         	 4         	 
16.32/15.32	c nbcore              	 int       	 2         	 1         	 
16.32/15.32	c memlimit            	 int       	 31000     	 31744     	 memory limit in megabytes
16.32/15.32	c print_sol           	 int       	 1         	 1         	 
16.32/15.32	c tmpdir              	 string		 .         	 "."       	 
16.32/15.32	c home                	 string		 HOME	 "."       	 
16.32/15.32	c benchname           	 string		 HOME/instance-4543898-1753222533.opb	 ""        	 
16.32/15.32	c --------------------------------------------------
16.32/15.32	c Local Search solver
16.32/15.32	c MIP solver
16.32/15.32	c MIP solver infeasible
16.32/15.33	c use Exact solver
27.88/27.00	c Exact infeasible
27.99/27.08	s UNSATISFIABLE
27.99/27.08	c Total time: 28

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 (41797 MiB free)
  memory of node 1: 64507 MiB (63043 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4543898-1753222533/watcher-4543898-1753222533 -o /tmp/evaluation-result-4543898-1753222533/solver-4543898-1753222533 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1753221348-164112 --watchdog 3760 ./LSIPExact --benchname=HOME/instance-4543898-1753222533.opb --home=HOME --timeout=3600 --memlimit=31000 --nbcore=2 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

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
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=164677, runsolver pid=164674

[startup+0.10003 s]*
/proc/loadavg: 5.12 6.31 5.65 5/267 164678
/proc/meminfo: memFree=107309028/131250000 swapFree=33010416/33010684
[pid=164677] ppid=164674 vsize=140100 memory=105508 CPUtime=0.09 cores=5,7
/proc/164677/stat : 164677 (LSIPExact) R 164674 164677 164099 0 -1 4194304 18755 0 0 0 6 3 0 0 20 0 1 0 237931179 143462400 26377 18446744073709551615 94077739778048 94077767034449 140729638462000 0 0 0 0 0 16386 0 0 0 17 7 0 0 0 0 0 94077775537288 94077775968896 94077794574336 140729638467928 140729638468104 140729638468104 140729638473708 0
/proc/164677/statm: 35025 26377 1152 6655 0 25260 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 140100 KiB
Current children cumulated memory: 105508 KiB

[startup+0.205599 s]*
/proc/loadavg: 5.12 6.31 5.65 5/267 164678
/proc/meminfo: memFree=107252580/131250000 swapFree=33010416/33010684
[pid=164677] ppid=164674 vsize=192660 memory=157732 CPUtime=0.18 cores=5,7
/proc/164677/stat : 164677 (LSIPExact) R 164674 164677 164099 0 -1 4194304 31809 0 0 0 14 4 0 0 20 0 1 0 237931179 197283840 39433 18446744073709551615 94077739778048 94077767034449 140729638462000 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 94077775537288 94077775968896 94077794574336 140729638467928 140729638468104 140729638468104 140729638473708 0
/proc/164677/statm: 48165 39433 1152 6655 0 38400 0
Current children cumulated CPU time: 0.18 s
Current children cumulated vsize: 192660 KiB
Current children cumulated memory: 157732 KiB

[startup+0.305514 s]*
/proc/loadavg: 5.12 6.31 5.65 5/267 164678
/proc/meminfo: memFree=107252580/131250000 swapFree=33010416/33010684
[pid=164677] ppid=164674 vsize=192660 memory=157732 CPUtime=0.28 cores=5,7
/proc/164677/stat : 164677 (LSIPExact) R 164674 164677 164099 0 -1 4194304 31809 0 0 0 24 4 0 0 20 0 1 0 237931179 197283840 39433 18446744073709551615 94077739778048 94077767034449 140729638462000 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 94077775537288 94077775968896 94077794574336 140729638467928 140729638468104 140729638468104 140729638473708 0
/proc/164677/statm: 48165 39433 1152 6655 0 38400 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 192660 KiB
Current children cumulated memory: 157732 KiB

[startup+0.700181 s]
/proc/loadavg: 5.12 6.31 5.65 5/267 164678
/proc/meminfo: memFree=107252580/131250000 swapFree=33010416/33010684
[pid=164677] ppid=164674 vsize=192660 memory=157732 CPUtime=0.67 cores=5,7
/proc/164677/stat : 164677 (LSIPExact) R 164674 164677 164099 0 -1 4194304 31809 0 0 0 63 4 0 0 20 0 1 0 237931179 197283840 39433 18446744073709551615 94077739778048 94077767034449 140729638462000 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 94077775537288 94077775968896 94077794574336 140729638467928 140729638468104 140729638468104 140729638473708 0
/proc/164677/statm: 48165 39433 1152 6655 0 38400 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 192660 KiB
Current children cumulated memory: 157732 KiB

[startup+1.50017 s]
/proc/loadavg: 5.12 6.31 5.65 5/267 164678
/proc/meminfo: memFree=107252580/131250000 swapFree=33010416/33010684
[pid=164677] ppid=164674 vsize=192660 memory=157732 CPUtime=1.47 cores=5,7
/proc/164677/stat : 164677 (LSIPExact) R 164674 164677 164099 0 -1 4194304 31809 0 0 0 143 4 0 0 20 0 1 0 237931179 197283840 39433 18446744073709551615 94077739778048 94077767034449 140729638462000 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 94077775537288 94077775968896 94077794574336 140729638467928 140729638468104 140729638468104 140729638473708 0
/proc/164677/statm: 48165 39433 1152 6655 0 38400 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 192660 KiB
Current children cumulated memory: 157732 KiB

[startup+3.10538 s]
/proc/loadavg: 5.12 6.31 5.65 5/267 164678
/proc/meminfo: memFree=107286284/131250000 swapFree=33010416/33010684
[pid=164677] ppid=164674 vsize=192660 memory=157732 CPUtime=3.07 cores=5,7
/proc/164677/stat : 164677 (LSIPExact) R 164674 164677 164099 0 -1 4194304 31822 0 0 0 303 4 0 0 20 0 1 0 237931179 197283840 39433 18446744073709551615 94077739778048 94077767034449 140729638462000 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 94077775537288 94077775968896 94077794574336 140729638467928 140729638468104 140729638468104 140729638473708 0
/proc/164677/statm: 48165 39433 1152 6655 0 38400 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 192660 KiB
Current children cumulated memory: 157732 KiB

[startup+6.30014 s]
/proc/loadavg: 5.03 6.27 5.64 5/267 164678
/proc/meminfo: memFree=107302988/131250000 swapFree=33010416/33010684
[pid=164677] ppid=164674 vsize=192660 memory=157732 CPUtime=6.26 cores=5,7
/proc/164677/stat : 164677 (LSIPExact) R 164674 164677 164099 0 -1 4194304 31835 0 0 0 622 4 0 0 20 0 1 0 237931179 197283840 39433 18446744073709551615 94077739778048 94077767034449 140729638462000 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 94077775537288 94077775968896 94077794574336 140729638467928 140729638468104 140729638468104 140729638473708 0
/proc/164677/statm: 48165 39433 1152 6655 0 38400 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 192660 KiB
Current children cumulated memory: 157732 KiB

[startup+12.7002 s]
/proc/loadavg: 4.95 6.23 5.63 4/264 164689
/proc/meminfo: memFree=107043340/131250000 swapFree=33010416/33010684
[pid=164677] ppid=164674 vsize=580004 memory=421720 CPUtime=12.64 cores=5,7
/proc/164677/stat : 164677 (LSIPExact) R 164674 164677 164099 0 -1 4194304 113036 0 0 0 1245 19 0 0 20 0 2 0 237931179 593924096 105430 18446744073709551615 94077739778048 94077767034449 140729638462000 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 94077775537288 94077775968896 94077794574336 140729638467928 140729638468104 140729638468104 140729638473708 0
/proc/164677/statm: 145001 105430 2816 6655 0 118884 0
[pid=164677/tid=164680] ppid=164674 vsize=580004 memory=387908 CPUtime=0 cores=5,7
/proc/164677/task/164680/stat : 164680 (LSIPExact) S 164674 164677 164099 0 -1 4194368 2 0 0 0 0 0 0 0 20 0 2 0 237932196 593924096 105430 18446744073709551615 94077739778048 94077767034449 140729638462000 0 0 0 0 0 16386 1 0 0 -1 7 0 0 0 0 0 94077775537288 94077775968896 94077794574336 140729638467928 140729638468104 140729638468104 140729638473708 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 580004 KiB
Current children cumulated memory: 421720 KiB

[startup+25.5002 s]
/proc/loadavg: 4.72 6.12 5.60 6/268 164775
/proc/meminfo: memFree=105035012/131250000 swapFree=33010416/33010684
[pid=164677] ppid=164674 vsize=630652 memory=490352 CPUtime=16.38 cores=5,7
/proc/164677/stat : 164677 (LSIPExact) S 164674 164677 164099 0 -1 4194304 187148 0 0 0 1606 32 0 0 20 0 1 0 237931179 645787648 122588 18446744073709551615 94077739778048 94077767034449 140729638462000 0 0 0 0 0 16386 1 0 0 17 5 0 0 0 0 0 94077775537288 94077775968896 94077794574336 140729638467928 140729638468104 140729638468104 140729638473708 0
/proc/164677/statm: 157663 122588 3296 6655 0 147889 0
[pid=164727] ppid=164677 vsize=2367132 memory=2329988 CPUtime=10.11 cores=5,7
/proc/164727/stat : 164727 (Exact) R 164677 164727 164727 0 -1 4194304 357192 0 0 0 926 85 0 0 20 0 1 0 237932713 2423943168 582497 18446744073709551615 4198400 8335837 140722371554480 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 9148648 9230840 45895680 140722371561657 140722371562011 140722371562011 140722371567567 0
/proc/164727/statm: 591783 582497 1088 1011 0 590550 0
Current children cumulated CPU time: 26.49 s
Current children cumulated vsize: 2997784 KiB
Current children cumulated memory: 2820340 KiB

[startup+27.1041 s]
# the end of solver process 164677 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=26.8417 s, system=1.26129 s

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

[startup+25.6003 s]
/proc/loadavg: 4.72 6.12 5.60 6/268 164775
/proc/meminfo: memFree=105035012/131250000 swapFree=33010416/33010684
[pid=164677] ppid=164674 vsize=630652 memory=490352 CPUtime=16.38 cores=5,7
/proc/164677/stat : 164677 (LSIPExact) S 164674 164677 164099 0 -1 4194304 187148 0 0 0 1606 32 0 0 20 0 1 0 237931179 645787648 122588 18446744073709551615 94077739778048 94077767034449 140729638462000 0 0 0 0 0 16386 1 0 0 17 5 0 0 0 0 0 94077775537288 94077775968896 94077794574336 140729638467928 140729638468104 140729638468104 140729638473708 0
/proc/164677/statm: 157663 122588 3296 6655 0 147889 0
[pid=164727] ppid=164677 vsize=2367132 memory=2332036 CPUtime=10.21 cores=5,7
/proc/164727/stat : 164727 (Exact) R 164677 164727 164727 0 -1 4194304 357201 0 0 0 936 85 0 0 20 0 1 0 237932713 2423943168 583009 18446744073709551615 4198400 8335837 140722371554480 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 9148648 9230840 45895680 140722371561657 140722371562011 140722371562011 140722371567567 0
/proc/164727/statm: 591783 583009 1088 1011 0 590550 0
Current children cumulated CPU time: 26.59 s
Current children cumulated vsize: 2997784 KiB
Current children cumulated memory: 2822388 KiB

[startup+26.4002 s]
/proc/loadavg: 4.72 6.12 5.60 5/268 164775
/proc/meminfo: memFree=105058968/131250000 swapFree=33010416/33010684
[pid=164677] ppid=164674 vsize=630652 memory=490352 CPUtime=16.38 cores=5,7
/proc/164677/stat : 164677 (LSIPExact) S 164674 164677 164099 0 -1 4194304 187148 0 0 0 1606 32 0 0 20 0 1 0 237931179 645787648 122588 18446744073709551615 94077739778048 94077767034449 140729638462000 0 0 0 0 0 16386 1 0 0 17 7 0 0 0 0 0 94077775537288 94077775968896 94077794574336 140729638467928 140729638468104 140729638468104 140729638473708 0
/proc/164677/statm: 157663 122588 3296 6655 0 147889 0
[pid=164727] ppid=164677 vsize=1807120 memory=1773440 CPUtime=11 cores=5,7
/proc/164727/stat : 164727 (Exact) R 164677 164727 164727 0 -1 4194304 357443 0 0 0 1015 85 0 0 20 0 1 0 237932713 1850490880 443360 18446744073709551615 4198400 8335837 140722371554480 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 9148648 9230840 45895680 140722371561657 140722371562011 140722371562011 140722371567567 0
/proc/164727/statm: 451780 443360 1120 1011 0 450547 0
Current children cumulated CPU time: 27.38 s
Current children cumulated vsize: 2437772 KiB
Current children cumulated memory: 2263792 KiB

[startup+26.8002 s]
/proc/loadavg: 4.72 6.12 5.60 5/268 164775
/proc/meminfo: memFree=105058968/131250000 swapFree=33010416/33010684
[pid=164677] ppid=164674 vsize=630652 memory=490352 CPUtime=16.38 cores=5,7
/proc/164677/stat : 164677 (LSIPExact) S 164674 164677 164099 0 -1 4194304 187148 0 0 0 1606 32 0 0 20 0 1 0 237931179 645787648 122588 18446744073709551615 94077739778048 94077767034449 140729638462000 0 0 0 0 0 16386 1 0 0 17 7 0 0 0 0 0 94077775537288 94077775968896 94077794574336 140729638467928 140729638468104 140729638468104 140729638473708 0
/proc/164677/statm: 157663 122588 3296 6655 0 147889 0
[pid=164727] ppid=164677 vsize=1492892 memory=1483136 CPUtime=11.4 cores=5,7
/proc/164727/stat : 164727 (Exact) R 164677 164727 164727 0 -1 4194304 357538 0 0 0 1055 85 0 0 20 0 1 0 237932713 1528721408 370784 18446744073709551615 4198400 8335837 140722371554480 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 9148648 9230840 45895680 140722371561657 140722371562011 140722371562011 140722371567567 0
/proc/164727/statm: 373223 370784 1120 1011 0 371990 0
Current children cumulated CPU time: 27.78 s
Current children cumulated vsize: 2123544 KiB
Current children cumulated memory: 1973488 KiB

[startup+27.0002 s]*
/proc/loadavg: 4.72 6.12 5.60 5/268 164775
/proc/meminfo: memFree=106776536/131250000 swapFree=33010416/33010684
[pid=164677] ppid=164674 vsize=630652 memory=490352 CPUtime=27.99 cores=5,7
/proc/164677/stat : 164677 (LSIPExact) R 164674 164677 164099 0 -1 4194304 197432 357539 0 0 1607 32 1070 90 20 0 1 0 237931179 645787648 122588 18446744073709551615 94077739778048 94077767034449 140729638462000 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 94077775537288 94077775968896 94077794574336 140729638467928 140729638468104 140729638468104 140729638473708 0
/proc/164677/statm: 157663 122588 3296 6655 0 147889 0
Current children cumulated CPU time: 27.99 s
Current children cumulated vsize: 630652 KiB
Current children cumulated memory: 490352 KiB

Child status: 0

Real time (s): 27.1041
CPU time (s): 28.103
CPU user time (s): 26.8417
CPU system time (s): 1.26129
CPU usage (%): 103.685
Max. virtual memory (cumulated for all children) (KiB): 2997784
Max. memory (cumulated for all children) (KiB): 2822388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.8417
system time used= 1.26129
maximum resident set size= 2333060
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 571505
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 305
involuntary context switches= 86


# summary of solver processes directly reported to runsolver:
#   pid: 164677
#   total CPU time (s): 28.103
#   total CPU user time (s): 26.8417
#   total CPU system time (s): 1.26129

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.067325 second user time and 0.144096 second system time

The end

Launcher Data

Begin job on nodeC018 at 2025-07-23 00:15:33
IDJOB=4543898
IDBENCH=174715
IDSOLVER=3337
FILE ID=nodeC018/4543898-1753222533
RUNJOBID= nodeC018-1753221348-164112
SLURM_JOB_ID= 9687810
Free space on /tmp= 432824 MiB

SOLVER NAME= LSIPExact  S2
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/php-exit/normalized-phpexit_v1_30_088.opb
COMMAND LINE= ./LSIPExact --benchname=BENCHNAME --home=HOME --timeout=TIMEOUT --memlimit=MEMLIMIT --nbcore=NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4543898-1753222533/watcher-4543898-1753222533 -o /tmp/evaluation-result-4543898-1753222533/solver-4543898-1753222533 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1753221348-164112 --watchdog 3760  ./LSIPExact --benchname=HOME/instance-4543898-1753222533.opb --home=HOME --timeout=3600 --memlimit=31000 --nbcore=2

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

MD5SUM BENCH= 225933de352582a5f5a47ed5392988f0
RANDOM SEED=82757946

nodeC018 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		: 3599.864
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	: 6999.66
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		: 3599.795
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	: 6999.66
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		: 3599.638
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	: 6999.66
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		: 3600.590
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	: 6999.66
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		: 3599.831
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	: 6999.66
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		: 3599.935
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	: 6999.66
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		: 3700.000
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	: 6999.66
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		: 3599.831
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	: 6999.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        107328752 kB
MemAvailable:   108166284 kB
Buffers:            2128 kB
Cached:          1588196 kB
SwapCached:           28 kB
Active:         22101020 kB
Inactive:         509960 kB
Active(anon):   21046620 kB
Inactive(anon):      284 kB
Active(file):    1054400 kB
Inactive(file):   509676 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             94464 kB
Writeback:             0 kB
AnonPages:      21008072 kB
Mapped:           144764 kB
Shmem:             26240 kB
KReclaimable:     224988 kB
Slab:             320908 kB
SReclaimable:     224988 kB
SUnreclaim:        95920 kB
KernelStack:        4304 kB
PageTables:        44768 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:   23085540 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150552 kB
VmallocChunk:          0 kB
Percpu:             3872 kB
HardwareCorrupted:     0 kB
AnonHugePages:  11696128 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:      201428 kB
DirectMap2M:     7958528 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 432780 MiB
End job on nodeC018 at 2025-07-23 00:16:01