Trace number 4444523

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-LSMabSP+CASHWMaxSATDisjCom 2024-07-11? 4.94332 4.99539

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900573901.opb
MD5SUMcc79e8eaad0b826eed3de4fbf6f5615f
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 benchmark3.75065
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 701
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

4.87/4.98	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
4.87/4.98	c Setting memory limit to 29976MB.
4.87/4.98	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
4.87/4.98	s UNKNOWN

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: 64096 MiB (62958 MiB free)
  memory of node 1: 64473 MiB (63207 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4444523-1721313716/watcher-4444523-1721313716 -o /tmp/evaluation-result-4444523-1721313716/solver-4444523-1721313716 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC011-1721305832-954082 --watchdog 3760 ./Hybrid-LSMabSP+CASHWMaxSATDisjCom HOME/instance-4444523-1721313716.opb 3600 HOME 31000 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

Enforcing FSIZE limit: 104857600 KiB
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 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=961199, runsolver pid=961196

[startup+0.10024 s]*
/proc/loadavg: 4.28 4.39 4.27 5/252 961203
/proc/meminfo: memFree=129188704/131655788 swapFree=131070704/131071996
[pid=961199] ppid=961196 vsize=9932 memory=2672 CPUtime=0 cores=0,2
/proc/961199/stat : 961199 (Hybrid-LSMabSP+) S 961196 961199 954040 0 -1 4194304 232 103 0 0 0 0 0 0 20 0 1 0 183528734 10170368 668 134679101440 94630007123968 94630008203288 140720732838288 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94630010301744 94630010348932 94630027800576 140720732840909 140720732841068 140720732841068 140720732848084 0
/proc/961199/statm: 2483 668 591 264 0 134 0
[pid=961202] ppid=961199 vsize=8660 memory=1016 CPUtime=0 cores=0,2
/proc/961202/stat : 961202 (timeout) S 961199 961202 954040 0 -1 4194304 105 0 0 0 0 0 0 0 20 0 1 0 183528735 8867840 254 134679101440 94150934347776 94150934382792 140727493870656 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94150936480208 94150936482340 94150947110912 140727493878808 140727493878940 140727493878940 140727493885927 0
/proc/961202/statm: 2165 254 230 9 0 87 0
[pid=961203] ppid=961202 vsize=21824 memory=7320 CPUtime=0.09 cores=0,2
/proc/961203/stat : 961203 (CASHWMaxSAT-Dis) R 961202 961202 954040 0 -1 4194304 1338 0 0 0 9 0 0 0 20 0 1 0 183528735 22347776 1830 134679101440 4194304 14093885 140721342187120 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 15976432 16051504 44920832 140721342194718 140721342194837 140721342194837 140721342201824 0
/proc/961203/statm: 5456 1830 782 2417 0 2558 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 40416 KiB
Current children cumulated memory: 11008 KiB

[startup+0.213865 s]*
/proc/loadavg: 4.28 4.39 4.27 5/252 961203
/proc/meminfo: memFree=129188284/131655788 swapFree=131070704/131071996
[pid=961199] ppid=961196 vsize=9932 memory=2672 CPUtime=0 cores=0,2
/proc/961199/stat : 961199 (Hybrid-LSMabSP+) S 961196 961199 954040 0 -1 4194304 232 103 0 0 0 0 0 0 20 0 1 0 183528734 10170368 668 134679101440 94630007123968 94630008203288 140720732838288 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94630010301744 94630010348932 94630027800576 140720732840909 140720732841068 140720732841068 140720732848084 0
/proc/961199/statm: 2483 668 591 264 0 134 0
[pid=961202] ppid=961199 vsize=8660 memory=1016 CPUtime=0 cores=0,2
/proc/961202/stat : 961202 (timeout) S 961199 961202 954040 0 -1 4194304 105 0 0 0 0 0 0 0 20 0 1 0 183528735 8867840 254 134679101440 94150934347776 94150934382792 140727493870656 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94150936480208 94150936482340 94150947110912 140727493878808 140727493878940 140727493878940 140727493885927 0
/proc/961202/statm: 2165 254 230 9 0 87 0
[pid=961203] ppid=961202 vsize=21824 memory=7640 CPUtime=0.2 cores=0,2
/proc/961203/stat : 961203 (CASHWMaxSAT-Dis) R 961202 961202 954040 0 -1 4194304 1429 0 0 0 20 0 0 0 20 0 1 0 183528735 22347776 1910 134679101440 4194304 14093885 140721342187120 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 15976432 16051504 44920832 140721342194718 140721342194837 140721342194837 140721342201824 0
/proc/961203/statm: 5456 1910 798 2417 0 2558 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 40416 KiB
Current children cumulated memory: 11328 KiB

[startup+0.313648 s]*
/proc/loadavg: 4.28 4.39 4.27 5/252 961203
/proc/meminfo: memFree=129188116/131655788 swapFree=131070704/131071996
[pid=961199] ppid=961196 vsize=9932 memory=2672 CPUtime=0 cores=0,2
/proc/961199/stat : 961199 (Hybrid-LSMabSP+) S 961196 961199 954040 0 -1 4194304 232 103 0 0 0 0 0 0 20 0 1 0 183528734 10170368 668 134679101440 94630007123968 94630008203288 140720732838288 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94630010301744 94630010348932 94630027800576 140720732840909 140720732841068 140720732841068 140720732848084 0
/proc/961199/statm: 2483 668 591 264 0 134 0
[pid=961202] ppid=961199 vsize=8660 memory=1016 CPUtime=0 cores=0,2
/proc/961202/stat : 961202 (timeout) S 961199 961202 954040 0 -1 4194304 105 0 0 0 0 0 0 0 20 0 1 0 183528735 8867840 254 134679101440 94150934347776 94150934382792 140727493870656 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94150936480208 94150936482340 94150947110912 140727493878808 140727493878940 140727493878940 140727493885927 0
/proc/961202/statm: 2165 254 230 9 0 87 0
[pid=961203] ppid=961202 vsize=22844 memory=7904 CPUtime=0.3 cores=0,2
/proc/961203/stat : 961203 (CASHWMaxSAT-Dis) R 961202 961202 954040 0 -1 4194304 1496 0 0 0 30 0 0 0 20 0 1 0 183528735 23392256 1976 134679101440 4194304 14093885 140721342187120 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 15976432 16051504 44920832 140721342194718 140721342194837 140721342194837 140721342201824 0
/proc/961203/statm: 5711 1976 798 2417 0 2813 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 41436 KiB
Current children cumulated memory: 11592 KiB

[startup+0.700433 s]
/proc/loadavg: 4.28 4.39 4.27 5/252 961203
/proc/meminfo: memFree=129187208/131655788 swapFree=131070704/131071996
[pid=961199] ppid=961196 vsize=9932 memory=2672 CPUtime=0 cores=0,2
/proc/961199/stat : 961199 (Hybrid-LSMabSP+) S 961196 961199 954040 0 -1 4194304 232 103 0 0 0 0 0 0 20 0 1 0 183528734 10170368 668 134679101440 94630007123968 94630008203288 140720732838288 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94630010301744 94630010348932 94630027800576 140720732840909 140720732841068 140720732841068 140720732848084 0
/proc/961199/statm: 2483 668 591 264 0 134 0
[pid=961202] ppid=961199 vsize=8660 memory=1016 CPUtime=0 cores=0,2
/proc/961202/stat : 961202 (timeout) S 961199 961202 954040 0 -1 4194304 105 0 0 0 0 0 0 0 20 0 1 0 183528735 8867840 254 134679101440 94150934347776 94150934382792 140727493870656 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94150936480208 94150936482340 94150947110912 140727493878808 140727493878940 140727493878940 140727493885927 0
/proc/961202/statm: 2165 254 230 9 0 87 0
[pid=961203] ppid=961202 vsize=24500 memory=10016 CPUtime=0.67 cores=0,2
/proc/961203/stat : 961203 (CASHWMaxSAT-Dis) R 961202 961202 954040 0 -1 4194304 1986 0 0 0 67 0 0 0 20 0 1 0 183528735 25088000 2504 134679101440 4194304 14093885 140721342187120 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 15976432 16051504 44920832 140721342194718 140721342194837 140721342194837 140721342201824 0
/proc/961203/statm: 6125 2504 798 2417 0 3227 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 43092 KiB
Current children cumulated memory: 13704 KiB

[startup+1.50048 s]
/proc/loadavg: 4.28 4.39 4.27 5/252 961203
/proc/meminfo: memFree=129182856/131655788 swapFree=131070704/131071996
[pid=961199] ppid=961196 vsize=9932 memory=2672 CPUtime=0 cores=0,2
/proc/961199/stat : 961199 (Hybrid-LSMabSP+) S 961196 961199 954040 0 -1 4194304 232 103 0 0 0 0 0 0 20 0 1 0 183528734 10170368 668 134679101440 94630007123968 94630008203288 140720732838288 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94630010301744 94630010348932 94630027800576 140720732840909 140720732841068 140720732841068 140720732848084 0
/proc/961199/statm: 2483 668 591 264 0 134 0
[pid=961202] ppid=961199 vsize=8660 memory=1016 CPUtime=0 cores=0,2
/proc/961202/stat : 961202 (timeout) S 961199 961202 954040 0 -1 4194304 105 0 0 0 0 0 0 0 20 0 1 0 183528735 8867840 254 134679101440 94150934347776 94150934382792 140727493870656 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94150936480208 94150936482340 94150947110912 140727493878808 140727493878940 140727493878940 140727493885927 0
/proc/961202/statm: 2165 254 230 9 0 87 0
[pid=961203] ppid=961202 vsize=27180 memory=13116 CPUtime=1.47 cores=0,2
/proc/961203/stat : 961203 (CASHWMaxSAT-Dis) R 961202 961202 954040 0 -1 4194304 2265 0 0 0 147 0 0 0 20 0 1 0 183528735 27832320 3279 134679101440 4194304 14093885 140721342187120 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 15976432 16051504 44920832 140721342194718 140721342194837 140721342194837 140721342201824 0
/proc/961203/statm: 6795 3279 798 2417 0 3897 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 45772 KiB
Current children cumulated memory: 16804 KiB

[startup+3.11336 s]
/proc/loadavg: 4.28 4.39 4.27 5/252 961203
/proc/meminfo: memFree=129178956/131655788 swapFree=131070704/131071996
[pid=961199] ppid=961196 vsize=9932 memory=2672 CPUtime=0 cores=0,2
/proc/961199/stat : 961199 (Hybrid-LSMabSP+) S 961196 961199 954040 0 -1 4194304 232 103 0 0 0 0 0 0 20 0 1 0 183528734 10170368 668 134679101440 94630007123968 94630008203288 140720732838288 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94630010301744 94630010348932 94630027800576 140720732840909 140720732841068 140720732841068 140720732848084 0
/proc/961199/statm: 2483 668 591 264 0 134 0
[pid=961202] ppid=961199 vsize=8660 memory=1016 CPUtime=0 cores=0,2
/proc/961202/stat : 961202 (timeout) S 961199 961202 954040 0 -1 4194304 105 0 0 0 0 0 0 0 20 0 1 0 183528735 8867840 254 134679101440 94150934347776 94150934382792 140727493870656 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94150936480208 94150936482340 94150947110912 140727493878808 140727493878940 140727493878940 140727493885927 0
/proc/961202/statm: 2165 254 230 9 0 87 0
[pid=961203] ppid=961202 vsize=31512 memory=17000 CPUtime=3.08 cores=0,2
/proc/961203/stat : 961203 (CASHWMaxSAT-Dis) R 961202 961202 954040 0 -1 4194304 2700 0 0 0 307 1 0 0 20 0 1 0 183528735 32268288 4250 134679101440 4194304 14093885 140721342187120 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 15976432 16051504 44920832 140721342194718 140721342194837 140721342194837 140721342201824 0
/proc/961203/statm: 7878 4250 798 2417 0 4980 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 50104 KiB
Current children cumulated memory: 20688 KiB

[startup+4.99534 s]
# the end of solver process 961199 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=4.91776 s, system=0.025564 s

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

[startup+3.20053 s]
/proc/loadavg: 4.28 4.39 4.27 5/252 961203
/proc/meminfo: memFree=129178956/131655788 swapFree=131070704/131071996
[pid=961199] ppid=961196 vsize=9932 memory=2672 CPUtime=0 cores=0,2
/proc/961199/stat : 961199 (Hybrid-LSMabSP+) S 961196 961199 954040 0 -1 4194304 232 103 0 0 0 0 0 0 20 0 1 0 183528734 10170368 668 134679101440 94630007123968 94630008203288 140720732838288 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94630010301744 94630010348932 94630027800576 140720732840909 140720732841068 140720732841068 140720732848084 0
/proc/961199/statm: 2483 668 591 264 0 134 0
[pid=961202] ppid=961199 vsize=8660 memory=1016 CPUtime=0 cores=0,2
/proc/961202/stat : 961202 (timeout) S 961199 961202 954040 0 -1 4194304 105 0 0 0 0 0 0 0 20 0 1 0 183528735 8867840 254 134679101440 94150934347776 94150934382792 140727493870656 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94150936480208 94150936482340 94150947110912 140727493878808 140727493878940 140727493878940 140727493885927 0
/proc/961202/statm: 2165 254 230 9 0 87 0
[pid=961203] ppid=961202 vsize=31512 memory=17000 CPUtime=3.17 cores=0,2
/proc/961203/stat : 961203 (CASHWMaxSAT-Dis) R 961202 961202 954040 0 -1 4194304 2700 0 0 0 316 1 0 0 20 0 1 0 183528735 32268288 4250 134679101440 4194304 14093885 140721342187120 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 15976432 16051504 44920832 140721342194718 140721342194837 140721342194837 140721342201824 0
/proc/961203/statm: 7878 4250 798 2417 0 4980 0
Current children cumulated CPU time: 3.17 s
Current children cumulated vsize: 50104 KiB
Current children cumulated memory: 20688 KiB

[startup+4.00042 s]*
/proc/loadavg: 4.28 4.39 4.27 5/252 961203
/proc/meminfo: memFree=129178796/131655788 swapFree=131070704/131071996
[pid=961199] ppid=961196 vsize=9932 memory=2672 CPUtime=0 cores=0,2
/proc/961199/stat : 961199 (Hybrid-LSMabSP+) S 961196 961199 954040 0 -1 4194304 232 103 0 0 0 0 0 0 20 0 1 0 183528734 10170368 668 134679101440 94630007123968 94630008203288 140720732838288 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94630010301744 94630010348932 94630027800576 140720732840909 140720732841068 140720732841068 140720732848084 0
/proc/961199/statm: 2483 668 591 264 0 134 0
[pid=961202] ppid=961199 vsize=8660 memory=1016 CPUtime=0 cores=0,2
/proc/961202/stat : 961202 (timeout) S 961199 961202 954040 0 -1 4194304 105 0 0 0 0 0 0 0 20 0 1 0 183528735 8867840 254 134679101440 94150934347776 94150934382792 140727493870656 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94150936480208 94150936482340 94150947110912 140727493878808 140727493878940 140727493878940 140727493885927 0
/proc/961202/statm: 2165 254 230 9 0 87 0
[pid=961203] ppid=961202 vsize=31512 memory=17000 CPUtime=3.98 cores=0,2
/proc/961203/stat : 961203 (CASHWMaxSAT-Dis) R 961202 961202 954040 0 -1 4194304 2752 0 0 0 397 1 0 0 20 0 1 0 183528735 32268288 4250 134679101440 4194304 14093885 140721342187120 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 15976432 16051504 44920832 140721342194718 140721342194837 140721342194837 140721342201824 0
/proc/961203/statm: 7878 4250 798 2417 0 4980 0
Current children cumulated CPU time: 3.98 s
Current children cumulated vsize: 50104 KiB
Current children cumulated memory: 20688 KiB

[startup+4.40042 s]
/proc/loadavg: 4.28 4.39 4.27 5/252 961203
/proc/meminfo: memFree=129178796/131655788 swapFree=131070704/131071996
[pid=961199] ppid=961196 vsize=9932 memory=2672 CPUtime=0 cores=0,2
/proc/961199/stat : 961199 (Hybrid-LSMabSP+) S 961196 961199 954040 0 -1 4194304 232 103 0 0 0 0 0 0 20 0 1 0 183528734 10170368 668 134679101440 94630007123968 94630008203288 140720732838288 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94630010301744 94630010348932 94630027800576 140720732840909 140720732841068 140720732841068 140720732848084 0
/proc/961199/statm: 2483 668 591 264 0 134 0
[pid=961202] ppid=961199 vsize=8660 memory=1016 CPUtime=0 cores=0,2
/proc/961202/stat : 961202 (timeout) S 961199 961202 954040 0 -1 4194304 105 0 0 0 0 0 0 0 20 0 1 0 183528735 8867840 254 134679101440 94150934347776 94150934382792 140727493870656 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94150936480208 94150936482340 94150947110912 140727493878808 140727493878940 140727493878940 140727493885927 0
/proc/961202/statm: 2165 254 230 9 0 87 0
[pid=961203] ppid=961202 vsize=31512 memory=17260 CPUtime=4.37 cores=0,2
/proc/961203/stat : 961203 (CASHWMaxSAT-Dis) R 961202 961202 954040 0 -1 4194304 2794 0 0 0 436 1 0 0 20 0 1 0 183528735 32268288 4315 134679101440 4194304 14093885 140721342187120 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 15976432 16051504 44920832 140721342194718 140721342194837 140721342194837 140721342201824 0
/proc/961203/statm: 7878 4315 798 2417 0 4980 0
Current children cumulated CPU time: 4.37 s
Current children cumulated vsize: 50104 KiB
Current children cumulated memory: 20948 KiB

[startup+4.80042 s]
/proc/loadavg: 4.28 4.39 4.27 5/252 961203
/proc/meminfo: memFree=129178796/131655788 swapFree=131070704/131071996
[pid=961199] ppid=961196 vsize=9932 memory=2672 CPUtime=0 cores=0,2
/proc/961199/stat : 961199 (Hybrid-LSMabSP+) S 961196 961199 954040 0 -1 4194304 232 103 0 0 0 0 0 0 20 0 1 0 183528734 10170368 668 134679101440 94630007123968 94630008203288 140720732838288 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94630010301744 94630010348932 94630027800576 140720732840909 140720732841068 140720732841068 140720732848084 0
/proc/961199/statm: 2483 668 591 264 0 134 0
[pid=961202] ppid=961199 vsize=8660 memory=1016 CPUtime=0 cores=0,2
/proc/961202/stat : 961202 (timeout) S 961199 961202 954040 0 -1 4194304 105 0 0 0 0 0 0 0 20 0 1 0 183528735 8867840 254 134679101440 94150934347776 94150934382792 140727493870656 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94150936480208 94150936482340 94150947110912 140727493878808 140727493878940 140727493878940 140727493885927 0
/proc/961202/statm: 2165 254 230 9 0 87 0
[pid=961203] ppid=961202 vsize=31512 memory=17260 CPUtime=4.77 cores=0,2
/proc/961203/stat : 961203 (CASHWMaxSAT-Dis) R 961202 961202 954040 0 -1 4194304 2794 0 0 0 476 1 0 0 20 0 1 0 183528735 32268288 4315 134679101440 4194304 14093885 140721342187120 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 15976432 16051504 44920832 140721342194718 140721342194837 140721342194837 140721342201824 0
/proc/961203/statm: 7878 4315 798 2417 0 4980 0
Current children cumulated CPU time: 4.77 s
Current children cumulated vsize: 50104 KiB
Current children cumulated memory: 20948 KiB

[startup+4.90042 s]
/proc/loadavg: 4.28 4.39 4.27 5/252 961203
/proc/meminfo: memFree=129178796/131655788 swapFree=131070704/131071996
[pid=961199] ppid=961196 vsize=9932 memory=2672 CPUtime=0 cores=0,2
/proc/961199/stat : 961199 (Hybrid-LSMabSP+) S 961196 961199 954040 0 -1 4194304 232 103 0 0 0 0 0 0 20 0 1 0 183528734 10170368 668 134679101440 94630007123968 94630008203288 140720732838288 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94630010301744 94630010348932 94630027800576 140720732840909 140720732841068 140720732841068 140720732848084 0
/proc/961199/statm: 2483 668 591 264 0 134 0
[pid=961202] ppid=961199 vsize=8660 memory=1016 CPUtime=0 cores=0,2
/proc/961202/stat : 961202 (timeout) S 961199 961202 954040 0 -1 4194304 105 0 0 0 0 0 0 0 20 0 1 0 183528735 8867840 254 134679101440 94150934347776 94150934382792 140727493870656 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94150936480208 94150936482340 94150947110912 140727493878808 140727493878940 140727493878940 140727493885927 0
/proc/961202/statm: 2165 254 230 9 0 87 0
[pid=961203] ppid=961202 vsize=31512 memory=17260 CPUtime=4.87 cores=0,2
/proc/961203/stat : 961203 (CASHWMaxSAT-Dis) R 961202 961202 954040 0 -1 4194304 2794 0 0 0 486 1 0 0 20 0 1 0 183528735 32268288 4315 134679101440 4194304 14093885 140721342187120 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 15976432 16051504 44920832 140721342194718 140721342194837 140721342194837 140721342201824 0
/proc/961203/statm: 7878 4315 798 2417 0 4980 0
Current children cumulated CPU time: 4.87 s
Current children cumulated vsize: 50104 KiB
Current children cumulated memory: 20948 KiB

Child status: 0

Real time (s): 4.99539
CPU time (s): 4.94332
CPU user time (s): 4.91776
CPU system time (s): 0.025564
CPU usage (%): 98.9576
Max. virtual memory (cumulated for all children) (KiB): 50104
Max. memory (cumulated for all children) (KiB): 20948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.91776
system time used= 0.025564
maximum resident set size= 17396
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4408
page faults= 0
swaps= 0
block input operations= 0
block output operations= 24
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 29
involuntary context switches= 39


# summary of solver processes directly reported to runsolver:
#   pid: 961199
#   total CPU time (s): 4.94332
#   total CPU user time (s): 4.91776
#   total CPU system time (s): 0.025564

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.051512 second user time and 0.109632 second system time

The end

Launcher Data 

Begin job on nodeC011 at 2024-07-18 16:42:08
IDJOB=4444523
IDBENCH=147986
IDSOLVER=3069
FILE ID=nodeC011/4444523-1721313716
RUNJOBID= nodeC011-1721305832-954082
SLURM_JOB_ID= 7542636
Free space on /tmp= 723692 MiB

SOLVER NAME= Hybrid-LSMabSP+CASHWMaxSATDisjCom 2024-07-11
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900573901.opb
COMMAND LINE= ./Hybrid-LSMabSP+CASHWMaxSATDisjCom BENCHNAME TIMEOUT TMPDIR MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4444523-1721313716/watcher-4444523-1721313716 -o /tmp/evaluation-result-4444523-1721313716/solver-4444523-1721313716 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC011-1721305832-954082 --watchdog 3760  ./Hybrid-LSMabSP+CASHWMaxSATDisjCom HOME/instance-4444523-1721313716.opb 3600 HOME 31000

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

MD5SUM BENCH= cc79e8eaad0b826eed3de4fbf6f5615f
RANDOM SEED=537304941

nodeC011.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

/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		: 1836.746
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 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.20
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		: 3669.646
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 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.31
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		: 1197.125
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 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.20
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		: 1197.230
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 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.31
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		: 3662.409
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 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.20
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		: 3669.635
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 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.31
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		: 1197.132
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 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.20
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		: 1197.352
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 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        129194508 kB
MemAvailable:   129701280 kB
Buffers:          506148 kB
Cached:           841072 kB
SwapCached:          132 kB
Active:          1006444 kB
Inactive:         967248 kB
Active(anon):       1484 kB
Inactive(anon):   662424 kB
Active(file):    1004960 kB
Inactive(file):   304824 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131070704 kB
Dirty:             29408 kB
Writeback:            52 kB
AnonPages:        625292 kB
Mapped:           114496 kB
Shmem:             37400 kB
KReclaimable:      74376 kB
Slab:             156288 kB
SReclaimable:      74376 kB
SUnreclaim:        81912 kB
KernelStack:        4016 kB
PageTables:        10652 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:    1028368 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            27072 kB
HardwareCorrupted:     0 kB
AnonHugePages:    481280 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      277320 kB
DirectMap2M:    33181696 kB
DirectMap1G:    102760448 kB

Free space on /tmp at the end= 723664 MiB
End job on nodeC011 at 2024-07-18 16:42:13