Trace number 4545418

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 S1UNSAT 24.9885 19.9817

General information on the benchmark

NamePB25/normalized-PB25/DEC-LIN/wallon/
normalized-MisteryShopper-mini-5-10-2-6-0_c24.opb
MD5SUM533dc96f2f67a4db8413c4c2a7be8312
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 benchmark19.0046
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables53041
Total number of constraints39169
Number of constraints which are clauses12241
Number of constraints which are cardinality constraints (but not clauses)1968
Number of constraints which are nor clauses,nor cardinality constraints24960
Minimum length of a constraint1
Maximum length of a constraint53
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 47
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1191
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

24.89/19.91	c -------------------------Welcome to LSIPExcat Solver-------------------------------------
24.89/19.91	c numVar: 53041
24.89/19.91	c numCon: 39169
24.89/19.91	c numEqual: 1920
24.89/19.91	c intSize: 11
24.89/19.91	c ls_time: 10.0, mip_time: 716.0, exact_time: 2864.0
24.89/19.91	c ------------------- Paras list -------------------
24.89/19.91	c Name                	 Type      	 Now       	 Default   	 Comment
24.89/19.91	c timeout             	 double    	 3600.000000	 3600      	 
24.89/19.91	c mip_time            	 double    	 0.200000  	 0.5       	 
24.89/19.91	c ls_time             	 double    	 10.000000 	 10        	 
24.89/19.91	c safe_mode           	 int       	 1         	 1         	 1 trust; 2 feasible
24.89/19.91	c mip_emphasis        	 int       	 5         	 -1        	 -1 default; 0 balance; 1 feasibility; 2 optimality; 3 bound; 4 hidden; 5 heuristic
24.89/19.91	c random_seed         	 int       	 0         	 0         	 
24.89/19.91	c sample_size         	 int       	 50        	 50        	 
24.89/19.91	c sub_score           	 int       	 1         	 1         	 
24.89/19.91	c tabu_base           	 int       	 3         	 3         	 
24.89/19.91	c tabu_variation      	 int       	 1         	 1         	 
24.89/19.91	c sub_div             	 int       	 4         	 4         	 
24.89/19.91	c nbcore              	 int       	 2         	 1         	 
24.89/19.91	c memlimit            	 int       	 31000     	 31744     	 memory limit in megabytes
24.89/19.91	c print_sol           	 int       	 1         	 1         	 
24.89/19.91	c tmpdir              	 string		 .         	 "."       	 
24.89/19.91	c home                	 string		 HOME	 "."       	 
24.89/19.91	c benchname           	 string		 HOME/instance-4545418-1753224678.opb	 ""        	 
24.89/19.91	c --------------------------------------------------
24.89/19.91	c Local Search solver
24.89/19.91	c MIP solver
24.89/19.91	c MIP solver infeasible
24.89/19.97	s UNSATISFIABLE
24.89/19.97	c Total time: 20

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: 63837 MiB (51919 MiB free)
  memory of node 1: 64465 MiB (47280 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4545418-1753224678/watcher-4545418-1753224678 -o /tmp/evaluation-result-4545418-1753224678/solver-4545418-1753224678 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC010-1753219980-181604 --watchdog 3760 ./LSIPExact --benchname=HOME/instance-4545418-1753224678.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
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=184536, runsolver pid=184533
Current StackSize limit: 8192 KiB


[startup+0.100073 s]*
/proc/loadavg: 4.35 5.82 6.37 5/254 184537
/proc/meminfo: memFree=101541000/131382116 swapFree=33005528/33010684
[pid=184536] ppid=184533 vsize=72200 memory=37532 CPUtime=0.09 cores=5,7
/proc/184536/stat : 184536 (LSIPExact) R 184533 184536 181591 0 -1 4194304 7384 0 0 0 6 3 0 0 20 0 1 0 238147200 73932800 9383 18446744073709551615 94755387576320 94755414832721 140728304097648 0 0 0 0 0 16386 0 0 0 17 7 0 0 0 0 0 94755423335560 94755423767168 94755424595968 140728304105816 140728304105992 140728304105992 140728304111596 0
/proc/184536/statm: 18050 9383 1152 6655 0 8285 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 72200 KiB
Current children cumulated memory: 37532 KiB

[startup+0.217623 s]*
/proc/loadavg: 4.35 5.82 6.37 5/254 184537
/proc/meminfo: memFree=101516808/131382116 swapFree=33005528/33010684
[pid=184536] ppid=184533 vsize=91596 memory=56988 CPUtime=0.19 cores=5,7
/proc/184536/stat : 184536 (LSIPExact) R 184533 184536 181591 0 -1 4194304 12248 0 0 0 15 4 0 0 20 0 1 0 238147200 93794304 14247 18446744073709551615 94755387576320 94755414832721 140728304097648 0 0 0 0 0 16386 0 0 0 17 7 0 0 0 0 0 94755423335560 94755423767168 94755424595968 140728304105816 140728304105992 140728304105992 140728304111596 0
/proc/184536/statm: 22899 14247 1152 6655 0 13134 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 91596 KiB
Current children cumulated memory: 56988 KiB

[startup+0.308968 s]*
/proc/loadavg: 4.35 5.82 6.37 5/254 184537
/proc/meminfo: memFree=101516808/131382116 swapFree=33005528/33010684
[pid=184536] ppid=184533 vsize=94488 memory=59676 CPUtime=0.27 cores=5,7
/proc/184536/stat : 184536 (LSIPExact) R 184533 184536 181591 0 -1 4194304 12906 0 0 0 23 4 0 0 20 0 1 0 238147200 96755712 14919 18446744073709551615 94755387576320 94755414832721 140728304097648 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 94755423335560 94755423767168 94755424595968 140728304105816 140728304105992 140728304105992 140728304111596 0
/proc/184536/statm: 23622 14919 1152 6655 0 13857 0
Current children cumulated CPU time: 0.27 s
Current children cumulated vsize: 94488 KiB
Current children cumulated memory: 59676 KiB

[startup+0.700275 s]
/proc/loadavg: 4.35 5.82 6.37 5/254 184537
/proc/meminfo: memFree=101516808/131382116 swapFree=33005528/33010684
[pid=184536] ppid=184533 vsize=94488 memory=59676 CPUtime=0.65 cores=5,7
/proc/184536/stat : 184536 (LSIPExact) R 184533 184536 181591 0 -1 4194304 12906 0 0 0 61 4 0 0 20 0 1 0 238147200 96755712 14919 18446744073709551615 94755387576320 94755414832721 140728304097648 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 94755423335560 94755423767168 94755424595968 140728304105816 140728304105992 140728304105992 140728304111596 0
/proc/184536/statm: 23622 14919 1152 6655 0 13857 0
Current children cumulated CPU time: 0.65 s
Current children cumulated vsize: 94488 KiB
Current children cumulated memory: 59676 KiB

[startup+1.50034 s]
/proc/loadavg: 4.35 5.82 6.37 5/254 184537
/proc/meminfo: memFree=101516808/131382116 swapFree=33005528/33010684
[pid=184536] ppid=184533 vsize=94488 memory=59676 CPUtime=1.45 cores=5,7
/proc/184536/stat : 184536 (LSIPExact) R 184533 184536 181591 0 -1 4194304 12906 0 0 0 141 4 0 0 20 0 1 0 238147200 96755712 14919 18446744073709551615 94755387576320 94755414832721 140728304097648 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 94755423335560 94755423767168 94755424595968 140728304105816 140728304105992 140728304105992 140728304111596 0
/proc/184536/statm: 23622 14919 1152 6655 0 13857 0
Current children cumulated CPU time: 1.45 s
Current children cumulated vsize: 94488 KiB
Current children cumulated memory: 59676 KiB

[startup+3.11364 s]
/proc/loadavg: 4.35 5.82 6.37 5/254 184537
/proc/meminfo: memFree=101516808/131382116 swapFree=33005528/33010684
[pid=184536] ppid=184533 vsize=94488 memory=59676 CPUtime=3.06 cores=5,7
/proc/184536/stat : 184536 (LSIPExact) R 184533 184536 181591 0 -1 4194304 12908 0 0 0 302 4 0 0 20 0 1 0 238147200 96755712 14919 18446744073709551615 94755387576320 94755414832721 140728304097648 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 94755423335560 94755423767168 94755424595968 140728304105816 140728304105992 140728304105992 140728304111596 0
/proc/184536/statm: 23622 14919 1152 6655 0 13857 0
Current children cumulated CPU time: 3.06 s
Current children cumulated vsize: 94488 KiB
Current children cumulated memory: 59676 KiB

[startup+6.30032 s]
/proc/loadavg: 4.32 5.79 6.36 5/254 184537
/proc/meminfo: memFree=101518016/131382116 swapFree=33005528/33010684
[pid=184536] ppid=184533 vsize=94488 memory=59676 CPUtime=6.24 cores=5,7
/proc/184536/stat : 184536 (LSIPExact) R 184533 184536 181591 0 -1 4194304 12910 0 0 0 620 4 0 0 20 0 1 0 238147200 96755712 14919 18446744073709551615 94755387576320 94755414832721 140728304097648 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 94755423335560 94755423767168 94755424595968 140728304105816 140728304105992 140728304105992 140728304111596 0
/proc/184536/statm: 23622 14919 1152 6655 0 13857 0
Current children cumulated CPU time: 6.24 s
Current children cumulated vsize: 94488 KiB
Current children cumulated memory: 59676 KiB

[startup+12.7002 s]
/proc/loadavg: 4.37 5.78 6.35 6/255 184538
/proc/meminfo: memFree=101373992/131382116 swapFree=33005528/33010684
[pid=184536] ppid=184533 vsize=327216 memory=244632 CPUtime=14.54 cores=5,7
/proc/184536/stat : 184536 (LSIPExact) R 184533 184536 181591 0 -1 4194304 52053 0 0 0 1441 13 0 0 20 0 2 0 238147200 335069184 61158 18446744073709551615 94755387576320 94755414832721 140728304097648 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 94755423335560 94755423767168 94755424595968 140728304105816 140728304105992 140728304105992 140728304111596 0
/proc/184536/statm: 81804 61158 2912 6655 0 64437 0
[pid=184536/tid=184538] ppid=184533 vsize=327216 memory=16368 CPUtime=1.97 cores=5,7
/proc/184536/task/184538/stat : 184538 (LSIPExact) R 184533 184536 181591 0 -1 4194368 5012 0 0 0 195 2 0 0 20 0 2 0 238148214 335069184 61158 18446744073709551615 94755387576320 94755414832721 140728304097648 0 0 0 0 0 16386 0 0 0 -1 7 0 0 0 0 0 94755423335560 94755423767168 94755424595968 140728304105816 140728304105992 140728304105992 140728304111596 0
Current children cumulated CPU time: 14.54 s
Current children cumulated vsize: 327216 KiB
Current children cumulated memory: 244632 KiB

[startup+19.9816 s]
# the end of solver process 184536 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=24.7756 s, system=0.212853 s

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

[startup+12.8002 s]
/proc/loadavg: 4.37 5.78 6.35 6/255 184538
/proc/meminfo: memFree=101373992/131382116 swapFree=33005528/33010684
[pid=184536] ppid=184533 vsize=327216 memory=244888 CPUtime=14.74 cores=5,7
/proc/184536/stat : 184536 (LSIPExact) R 184533 184536 181591 0 -1 4194304 52128 0 0 0 1461 13 0 0 20 0 2 0 238147200 335069184 61222 18446744073709551615 94755387576320 94755414832721 140728304097648 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 94755423335560 94755423767168 94755424595968 140728304105816 140728304105992 140728304105992 140728304111596 0
/proc/184536/statm: 81804 61222 2912 6655 0 64437 0
[pid=184536/tid=184538] ppid=184533 vsize=327216 memory=205512 CPUtime=2.07 cores=5,7
/proc/184536/task/184538/stat : 184538 (LSIPExact) R 184533 184536 181591 0 -1 4194368 5068 0 0 0 205 2 0 0 20 0 2 0 238148214 335069184 61222 18446744073709551615 94755387576320 94755414832721 140728304097648 0 0 0 0 0 16386 0 0 0 -1 7 0 0 0 0 0 94755423335560 94755423767168 94755424595968 140728304105816 140728304105992 140728304105992 140728304111596 0
Current children cumulated CPU time: 14.74 s
Current children cumulated vsize: 327216 KiB
Current children cumulated memory: 244888 KiB

[startup+16.0002 s]*
/proc/loadavg: 4.42 5.76 6.34 5/255 184538
/proc/meminfo: memFree=101238900/131382116 swapFree=33005528/33010684
[pid=184536] ppid=184533 vsize=432144 memory=349744 CPUtime=20.11 cores=5,7
/proc/184536/stat : 184536 (LSIPExact) S 184533 184536 181591 0 -1 4194304 71475 0 0 0 1995 16 0 0 20 0 2 0 238147200 442515456 87436 18446744073709551615 94755387576320 94755414832721 140728304097648 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 94755423335560 94755423767168 94755424595968 140728304105816 140728304105992 140728304105992 140728304111596 0
/proc/184536/statm: 108036 87436 2912 6655 0 91995 0
[pid=184536/tid=184538] ppid=184533 vsize=432144 memory=-6675103654736460734 CPUtime=4.79 cores=5,7
/proc/184536/task/184538/stat : 184538 (LSIPExact) R 184533 184536 181591 0 -1 4194368 15125 0 0 0 475 4 0 0 20 0 2 0 238148214 442515456 87436 18446744073709551615 94755387576320 94755414832721 140728304097648 0 0 0 0 0 16386 0 0 0 -1 7 0 0 0 0 0 94755423335560 94755423767168 94755424595968 140728304105816 140728304105992 140728304105992 140728304111596 0
Current children cumulated CPU time: 20.11 s
Current children cumulated vsize: 432144 KiB
Current children cumulated memory: 349744 KiB

[startup+17.6002 s]
/proc/loadavg: 4.42 5.76 6.34 6/255 184538
/proc/meminfo: memFree=101241760/131382116 swapFree=33005528/33010684
[pid=184536] ppid=184533 vsize=351908 memory=267328 CPUtime=22.6 cores=5,7
/proc/184536/stat : 184536 (LSIPExact) R 184533 184536 181591 0 -1 4194304 84139 0 0 0 2242 18 0 0 20 0 2 0 238147200 360353792 66832 18446744073709551615 94755387576320 94755414832721 140728304097648 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 94755423335560 94755423767168 94755424595968 140728304105816 140728304105992 140728304105992 140728304111596 0
/proc/184536/statm: 87977 66832 3392 6655 0 71936 0
[pid=184536/tid=184538] ppid=184533 vsize=351908 memory=309672 CPUtime=5.71 cores=5,7
/proc/184536/task/184538/stat : 184538 (LSIPExact) S 184533 184536 181591 0 -1 4194368 16960 0 0 0 566 5 0 0 20 0 2 0 238148214 360353792 66832 18446744073709551615 94755387576320 94755414832721 140728304097648 0 0 0 0 0 16386 1 0 0 -1 7 0 0 0 0 0 94755423335560 94755423767168 94755424595968 140728304105816 140728304105992 140728304105992 140728304111596 0
Current children cumulated CPU time: 22.6 s
Current children cumulated vsize: 351908 KiB
Current children cumulated memory: 267328 KiB

[startup+19.2003 s]
/proc/loadavg: 4.42 5.76 6.34 5/255 184538
/proc/meminfo: memFree=101262480/131382116 swapFree=33005528/33010684
[pid=184536] ppid=184533 vsize=351908 memory=267456 CPUtime=24.19 cores=5,7
/proc/184536/stat : 184536 (LSIPExact) R 184533 184536 181591 0 -1 4194304 84433 0 0 0 2401 18 0 0 20 0 2 0 238147200 360353792 66864 18446744073709551615 94755387576320 94755414832721 140728304097648 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 94755423335560 94755423767168 94755424595968 140728304105816 140728304105992 140728304105992 140728304111596 0
/proc/184536/statm: 87977 66864 3392 6655 0 71936 0
[pid=184536/tid=184538] ppid=184533 vsize=351908 memory=309672 CPUtime=5.71 cores=5,7
/proc/184536/task/184538/stat : 184538 (LSIPExact) S 184533 184536 181591 0 -1 4194368 16960 0 0 0 566 5 0 0 20 0 2 0 238148214 360353792 66864 18446744073709551615 94755387576320 94755414832721 140728304097648 0 0 0 0 0 16386 1 0 0 -1 7 0 0 0 0 0 94755423335560 94755423767168 94755424595968 140728304105816 140728304105992 140728304105992 140728304111596 0
Current children cumulated CPU time: 24.19 s
Current children cumulated vsize: 351908 KiB
Current children cumulated memory: 267456 KiB

[startup+19.6003 s]
/proc/loadavg: 4.42 5.76 6.34 5/255 184538
/proc/meminfo: memFree=101262480/131382116 swapFree=33005528/33010684
[pid=184536] ppid=184533 vsize=351908 memory=267456 CPUtime=24.59 cores=5,7
/proc/184536/stat : 184536 (LSIPExact) R 184533 184536 181591 0 -1 4194304 84433 0 0 0 2441 18 0 0 20 0 2 0 238147200 360353792 66864 18446744073709551615 94755387576320 94755414832721 140728304097648 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 94755423335560 94755423767168 94755424595968 140728304105816 140728304105992 140728304105992 140728304111596 0
/proc/184536/statm: 87977 66864 3392 6655 0 71936 0
[pid=184536/tid=184538] ppid=184533 vsize=351908 memory=-7375949215519963772 CPUtime=5.71 cores=5,7
/proc/184536/task/184538/stat : 184538 (LSIPExact) S 184533 184536 181591 0 -1 4194368 16960 0 0 0 566 5 0 0 20 0 2 0 238148214 360353792 66864 18446744073709551615 94755387576320 94755414832721 140728304097648 0 0 0 0 0 16386 1 0 0 -1 7 0 0 0 0 0 94755423335560 94755423767168 94755424595968 140728304105816 140728304105992 140728304105992 140728304111596 0
Current children cumulated CPU time: 24.59 s
Current children cumulated vsize: 351908 KiB
Current children cumulated memory: 267456 KiB

[startup+19.8003 s]
/proc/loadavg: 4.42 5.76 6.34 5/255 184538
/proc/meminfo: memFree=101262480/131382116 swapFree=33005528/33010684
[pid=184536] ppid=184533 vsize=351908 memory=267712 CPUtime=24.79 cores=5,7
/proc/184536/stat : 184536 (LSIPExact) R 184533 184536 181591 0 -1 4194304 85760 0 0 0 2461 18 0 0 20 0 2 0 238147200 360353792 66928 18446744073709551615 94755387576320 94755414832721 140728304097648 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 94755423335560 94755423767168 94755424595968 140728304105816 140728304105992 140728304105992 140728304111596 0
/proc/184536/statm: 87977 66928 3456 6655 0 71936 0
[pid=184536/tid=184538] ppid=184533 vsize=351908 memory=267456 CPUtime=5.71 cores=5,7
/proc/184536/task/184538/stat : 184538 (LSIPExact) S 184533 184536 181591 0 -1 4194368 16960 0 0 0 566 5 0 0 20 0 2 0 238148214 360353792 66928 18446744073709551615 94755387576320 94755414832721 140728304097648 0 0 0 0 0 16386 1 0 0 -1 7 0 0 0 0 0 94755423335560 94755423767168 94755424595968 140728304105816 140728304105992 140728304105992 140728304111596 0
Current children cumulated CPU time: 24.79 s
Current children cumulated vsize: 351908 KiB
Current children cumulated memory: 267712 KiB

[startup+19.9003 s]
/proc/loadavg: 4.42 5.76 6.34 5/255 184538
/proc/meminfo: memFree=101262480/131382116 swapFree=33005528/33010684
[pid=184536] ppid=184533 vsize=351908 memory=267712 CPUtime=24.89 cores=5,7
/proc/184536/stat : 184536 (LSIPExact) R 184533 184536 181591 0 -1 4194304 85760 0 0 0 2471 18 0 0 20 0 2 0 238147200 360353792 66928 18446744073709551615 94755387576320 94755414832721 140728304097648 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 94755423335560 94755423767168 94755424595968 140728304105816 140728304105992 140728304105992 140728304111596 0
/proc/184536/statm: 87977 66928 3456 6655 0 71936 0
[pid=184536/tid=184538] ppid=184533 vsize=351908 memory=307612 CPUtime=5.71 cores=5,7
/proc/184536/task/184538/stat : 184538 (LSIPExact) S 184533 184536 181591 0 -1 4194368 16960 0 0 0 566 5 0 0 20 0 2 0 238148214 360353792 66928 18446744073709551615 94755387576320 94755414832721 140728304097648 0 0 0 0 0 16386 1 0 0 -1 7 0 0 0 0 0 94755423335560 94755423767168 94755424595968 140728304105816 140728304105992 140728304105992 140728304111596 0
Current children cumulated CPU time: 24.89 s
Current children cumulated vsize: 351908 KiB
Current children cumulated memory: 267712 KiB

Child status: 0

Real time (s): 19.9817
CPU time (s): 24.9885
CPU user time (s): 24.7756
CPU system time (s): 0.212853
CPU usage (%): 125.057
Max. virtual memory (cumulated for all children) (KiB): 432144
Max. memory (cumulated for all children) (KiB): 349744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.7756
system time used= 0.212853
maximum resident set size= 349872
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104013
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= 132
involuntary context switches= 115


# summary of solver processes directly reported to runsolver:
#   pid: 184536
#   total CPU time (s): 24.9885
#   total CPU user time (s): 24.7756
#   total CPU system time (s): 0.212853

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.098692 second user time and 0.229618 second system time

The end

Launcher Data

Begin job on nodeC010 at 2025-07-23 00:51:18
IDJOB=4545418
IDBENCH=180858
IDSOLVER=3336
FILE ID=nodeC010/4545418-1753224678
RUNJOBID= nodeC010-1753219980-181604
SLURM_JOB_ID= 9687804
Free space on /tmp= 432540 MiB

SOLVER NAME= LSIPExact S1
BENCH NAME= PB25/normalized-PB25/DEC-LIN/wallon/normalized-MisteryShopper-mini-5-10-2-6-0_c24.opb
COMMAND LINE= ./LSIPExact --benchname=BENCHNAME --home=HOME --timeout=TIMEOUT --memlimit=MEMLIMIT --nbcore=NBCORE 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4545418-1753224678/watcher-4545418-1753224678 -o /tmp/evaluation-result-4545418-1753224678/solver-4545418-1753224678 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC010-1753219980-181604 --watchdog 3760  ./LSIPExact --benchname=HOME/instance-4545418-1753224678.opb --home=HOME --timeout=3600 --memlimit=31000 --nbcore=2 

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

MD5SUM BENCH= 533dc96f2f67a4db8413c4c2a7be8312
RANDOM SEED=1402248629

nodeC010 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	: 0xb00001f
cpu MHz		: 3591.439
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.36
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	: 0xb00001f
cpu MHz		: 3691.218
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.36
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	: 0xb00001f
cpu MHz		: 1198.256
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.36
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	: 0xb00001f
cpu MHz		: 1197.249
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.36
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	: 0xb00001f
cpu MHz		: 3662.345
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.36
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	: 0xb00001f
cpu MHz		: 1496.687
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.36
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	: 0xb00001f
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.36
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	: 0xb00001f
cpu MHz		: 1197.154
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382116 kB
MemFree:        101580188 kB
MemAvailable:   125835536 kB
Buffers:             228 kB
Cached:         25019420 kB
SwapCached:         4300 kB
Active:          4937584 kB
Inactive:       24182924 kB
Active(anon):    4073980 kB
Inactive(anon):    48712 kB
Active(file):     863604 kB
Inactive(file): 24134212 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33005528 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             46952 kB
Writeback:             0 kB
AnonPages:       4091648 kB
Mapped:           154060 kB
Shmem:             21832 kB
KReclaimable:     194316 kB
Slab:             285724 kB
SReclaimable:     194316 kB
SUnreclaim:        91408 kB
KernelStack:        4096 kB
PageTables:        11548 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:    4668840 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149528 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1792000 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:      205640 kB
DirectMap2M:    12279808 kB
DirectMap1G:    123731968 kB

Free space on /tmp at the end= 432496 MiB
End job on nodeC010 at 2025-07-23 00:51:38