Trace number 4495018

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-CASHWMaxSATDisjComS+SynLSCD 2025-06-01UNSAT 2.82609 2.88476

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900577940.opb
MD5SUM1e015d6c46c188cbdc8b67cd75b35286
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 benchmark2.10138
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 661
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 

2.73/2.87	c Solved by First Program
2.73/2.87	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
2.73/2.87	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
2.73/2.87	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 63708 MiB (62854 MiB free)
  memory of node 1: 64465 MiB (63857 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4495018-1751156617/watcher-4495018-1751156617 -o /tmp/evaluation-result-4495018-1751156617/solver-4495018-1751156617 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC016-1751156026-22069 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjComS+SynLSCD HOME/instance-4495018-1751156617.opb 3600 HOME 

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
Current StackSize limit: 8192 KiB

solver pid=24154, runsolver pid=24151

[startup+0.100066 s]*
/proc/loadavg: 4.06 3.78 3.06 5/274 24158
/proc/meminfo: memFree=129753240/131250000 swapFree=33010684/33010684
[pid=24154] ppid=24151 vsize=4324 memory=3072 CPUtime=0 cores=5,7
/proc/24154/stat : 24154 (Hybrid-CASHWMax) S 24151 24154 22056 0 -1 4194304 248 104 0 0 0 0 0 0 20 0 1 0 31339212 4427776 768 18446744073709551615 94604836864000 94604837758533 140727141638272 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94604837997584 94604838045328 94604870070272 140727141644631 140727141644785 140727141644785 140727141650387 0
/proc/24154/statm: 1081 768 704 219 0 143 0
[pid=24157] ppid=24154 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/24157/stat : 24157 (timeout) S 24154 24157 22056 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 31339213 2723840 352 18446744073709551615 94309878444032 94309878460545 140732532367712 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 94309878475312 94309878477400 94309886439424 140732532369824 140732532369954 140732532369954 140732532375527 0
/proc/24157/statm: 665 352 352 5 0 90 0
[pid=24158] ppid=24157 vsize=21632 memory=7524 CPUtime=0.07 cores=5,7
/proc/24158/stat : 24158 (CASHWMaxSAT-Dis) R 24157 24157 22056 0 -1 4194304 1379 0 0 0 7 0 0 0 20 0 1 0 31339213 22151168 1881 18446744073709551615 4198400 14093885 140728489567776 0 0 0 0 0 16386 0 0 0 17 7 0 0 0 0 0 15976432 16051504 35569664 140728489572774 140728489572891 140728489572891 140728489578464 0
/proc/24158/statm: 5408 1881 768 2416 0 2510 0
Current children cumulated CPU time: 0.07 s
Current children cumulated vsize: 28616 KiB
Current children cumulated memory: 12004 KiB

[startup+0.205855 s]*
/proc/loadavg: 4.06 3.78 3.06 5/274 24158
/proc/meminfo: memFree=129753240/131250000 swapFree=33010684/33010684
[pid=24154] ppid=24151 vsize=4324 memory=3072 CPUtime=0 cores=5,7
/proc/24154/stat : 24154 (Hybrid-CASHWMax) S 24151 24154 22056 0 -1 4194304 248 104 0 0 0 0 0 0 20 0 1 0 31339212 4427776 768 18446744073709551615 94604836864000 94604837758533 140727141638272 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94604837997584 94604838045328 94604870070272 140727141644631 140727141644785 140727141644785 140727141650387 0
/proc/24154/statm: 1081 768 704 219 0 143 0
[pid=24157] ppid=24154 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/24157/stat : 24157 (timeout) S 24154 24157 22056 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 31339213 2723840 352 18446744073709551615 94309878444032 94309878460545 140732532367712 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 94309878475312 94309878477400 94309886439424 140732532369824 140732532369954 140732532369954 140732532375527 0
/proc/24157/statm: 665 352 352 5 0 90 0
[pid=24158] ppid=24157 vsize=22648 memory=8036 CPUtime=0.17 cores=5,7
/proc/24158/stat : 24158 (CASHWMaxSAT-Dis) R 24157 24157 22056 0 -1 4194304 1507 0 0 0 17 0 0 0 20 0 1 0 31339213 23191552 2009 18446744073709551615 4198400 14093885 140728489567776 0 0 0 0 0 16386 0 0 0 17 7 0 0 0 0 0 15976432 16051504 35569664 140728489572774 140728489572891 140728489572891 140728489578464 0
/proc/24158/statm: 5662 2009 768 2416 0 2764 0
Current children cumulated CPU time: 0.17 s
Current children cumulated vsize: 29632 KiB
Current children cumulated memory: 12516 KiB

[startup+0.305637 s]*
/proc/loadavg: 4.06 3.78 3.06 5/274 24158
/proc/meminfo: memFree=129753240/131250000 swapFree=33010684/33010684
[pid=24154] ppid=24151 vsize=4324 memory=3072 CPUtime=0 cores=5,7
/proc/24154/stat : 24154 (Hybrid-CASHWMax) S 24151 24154 22056 0 -1 4194304 248 104 0 0 0 0 0 0 20 0 1 0 31339212 4427776 768 18446744073709551615 94604836864000 94604837758533 140727141638272 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94604837997584 94604838045328 94604870070272 140727141644631 140727141644785 140727141644785 140727141650387 0
/proc/24154/statm: 1081 768 704 219 0 143 0
[pid=24157] ppid=24154 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/24157/stat : 24157 (timeout) S 24154 24157 22056 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 31339213 2723840 352 18446744073709551615 94309878444032 94309878460545 140732532367712 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 94309878475312 94309878477400 94309886439424 140732532369824 140732532369954 140732532369954 140732532375527 0
/proc/24157/statm: 665 352 352 5 0 90 0
[pid=24158] ppid=24157 vsize=22648 memory=8548 CPUtime=0.27 cores=5,7
/proc/24158/stat : 24158 (CASHWMaxSAT-Dis) R 24157 24157 22056 0 -1 4194304 1626 0 0 0 27 0 0 0 20 0 1 0 31339213 23191552 2137 18446744073709551615 4198400 14093885 140728489567776 0 0 0 0 0 16386 0 0 0 17 7 0 0 0 0 0 15976432 16051504 35569664 140728489572774 140728489572891 140728489572891 140728489578464 0
/proc/24158/statm: 5662 2137 768 2416 0 2764 0
Current children cumulated CPU time: 0.27 s
Current children cumulated vsize: 29632 KiB
Current children cumulated memory: 13028 KiB

[startup+0.700221 s]
/proc/loadavg: 4.06 3.78 3.06 5/274 24158
/proc/meminfo: memFree=129753240/131250000 swapFree=33010684/33010684
[pid=24154] ppid=24151 vsize=4324 memory=3072 CPUtime=0 cores=5,7
/proc/24154/stat : 24154 (Hybrid-CASHWMax) S 24151 24154 22056 0 -1 4194304 248 104 0 0 0 0 0 0 20 0 1 0 31339212 4427776 768 18446744073709551615 94604836864000 94604837758533 140727141638272 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94604837997584 94604838045328 94604870070272 140727141644631 140727141644785 140727141644785 140727141650387 0
/proc/24154/statm: 1081 768 704 219 0 143 0
[pid=24157] ppid=24154 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/24157/stat : 24157 (timeout) S 24154 24157 22056 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 31339213 2723840 352 18446744073709551615 94309878444032 94309878460545 140732532367712 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 94309878475312 94309878477400 94309886439424 140732532369824 140732532369954 140732532369954 140732532375527 0
/proc/24157/statm: 665 352 352 5 0 90 0
[pid=24158] ppid=24157 vsize=25336 memory=11108 CPUtime=0.64 cores=5,7
/proc/24158/stat : 24158 (CASHWMaxSAT-Dis) R 24157 24157 22056 0 -1 4194304 2259 0 0 0 64 0 0 0 20 0 1 0 31339213 25944064 2777 18446744073709551615 4198400 14093885 140728489567776 0 0 0 0 0 16386 0 0 0 17 7 0 0 0 0 0 15976432 16051504 35569664 140728489572774 140728489572891 140728489572891 140728489578464 0
/proc/24158/statm: 6334 2777 768 2416 0 3436 0
Current children cumulated CPU time: 0.64 s
Current children cumulated vsize: 32320 KiB
Current children cumulated memory: 15588 KiB

[startup+1.50023 s]
/proc/loadavg: 4.05 3.79 3.07 5/274 24158
/proc/meminfo: memFree=129753256/131250000 swapFree=33010684/33010684
[pid=24154] ppid=24151 vsize=4324 memory=3072 CPUtime=0 cores=5,7
/proc/24154/stat : 24154 (Hybrid-CASHWMax) S 24151 24154 22056 0 -1 4194304 248 104 0 0 0 0 0 0 20 0 1 0 31339212 4427776 768 18446744073709551615 94604836864000 94604837758533 140727141638272 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94604837997584 94604838045328 94604870070272 140727141644631 140727141644785 140727141644785 140727141650387 0
/proc/24154/statm: 1081 768 704 219 0 143 0
[pid=24157] ppid=24154 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/24157/stat : 24157 (timeout) S 24154 24157 22056 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 31339213 2723840 352 18446744073709551615 94309878444032 94309878460545 140732532367712 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 94309878475312 94309878477400 94309886439424 140732532369824 140732532369954 140732532369954 140732532375527 0
/proc/24157/statm: 665 352 352 5 0 90 0
[pid=24158] ppid=24157 vsize=31244 memory=16468 CPUtime=1.44 cores=5,7
/proc/24158/stat : 24158 (CASHWMaxSAT-Dis) R 24157 24157 22056 0 -1 4194304 3115 0 0 0 144 0 0 0 20 0 1 0 31339213 31993856 4117 18446744073709551615 4198400 14093885 140728489567776 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 35569664 140728489572774 140728489572891 140728489572891 140728489578464 0
/proc/24158/statm: 7811 4117 768 2416 0 4913 0
Current children cumulated CPU time: 1.44 s
Current children cumulated vsize: 38228 KiB
Current children cumulated memory: 20948 KiB

[startup+2.88472 s]
# the end of solver process 24154 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=2.81081 s, system=0.015274 s

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

[startup+1.60027 s]
/proc/loadavg: 4.05 3.79 3.07 5/274 24158
/proc/meminfo: memFree=129753256/131250000 swapFree=33010684/33010684
[pid=24154] ppid=24151 vsize=4324 memory=3072 CPUtime=0 cores=5,7
/proc/24154/stat : 24154 (Hybrid-CASHWMax) S 24151 24154 22056 0 -1 4194304 248 104 0 0 0 0 0 0 20 0 1 0 31339212 4427776 768 18446744073709551615 94604836864000 94604837758533 140727141638272 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94604837997584 94604838045328 94604870070272 140727141644631 140727141644785 140727141644785 140727141650387 0
/proc/24154/statm: 1081 768 704 219 0 143 0
[pid=24157] ppid=24154 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/24157/stat : 24157 (timeout) S 24154 24157 22056 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 31339213 2723840 352 18446744073709551615 94309878444032 94309878460545 140732532367712 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 94309878475312 94309878477400 94309886439424 140732532369824 140732532369954 140732532369954 140732532375527 0
/proc/24157/statm: 665 352 352 5 0 90 0
[pid=24158] ppid=24157 vsize=31244 memory=16468 CPUtime=1.54 cores=5,7
/proc/24158/stat : 24158 (CASHWMaxSAT-Dis) R 24157 24157 22056 0 -1 4194304 3115 0 0 0 154 0 0 0 20 0 1 0 31339213 31993856 4117 18446744073709551615 4198400 14093885 140728489567776 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 35569664 140728489572774 140728489572891 140728489572891 140728489578464 0
/proc/24158/statm: 7811 4117 768 2416 0 4913 0
Current children cumulated CPU time: 1.54 s
Current children cumulated vsize: 38228 KiB
Current children cumulated memory: 20948 KiB

[startup+2.4002 s]
/proc/loadavg: 4.05 3.79 3.07 5/274 24158
/proc/meminfo: memFree=129753256/131250000 swapFree=33010684/33010684
[pid=24154] ppid=24151 vsize=4324 memory=3072 CPUtime=0 cores=5,7
/proc/24154/stat : 24154 (Hybrid-CASHWMax) S 24151 24154 22056 0 -1 4194304 248 104 0 0 0 0 0 0 20 0 1 0 31339212 4427776 768 18446744073709551615 94604836864000 94604837758533 140727141638272 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94604837997584 94604838045328 94604870070272 140727141644631 140727141644785 140727141644785 140727141650387 0
/proc/24154/statm: 1081 768 704 219 0 143 0
[pid=24157] ppid=24154 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/24157/stat : 24157 (timeout) S 24154 24157 22056 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 31339213 2723840 352 18446744073709551615 94309878444032 94309878460545 140732532367712 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 94309878475312 94309878477400 94309886439424 140732532369824 140732532369954 140732532369954 140732532375527 0
/proc/24157/statm: 665 352 352 5 0 90 0
[pid=24158] ppid=24157 vsize=31244 memory=16596 CPUtime=2.33 cores=5,7
/proc/24158/stat : 24158 (CASHWMaxSAT-Dis) R 24157 24157 22056 0 -1 4194304 3124 0 0 0 233 0 0 0 20 0 1 0 31339213 31993856 4149 18446744073709551615 4198400 14093885 140728489567776 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 35569664 140728489572774 140728489572891 140728489572891 140728489578464 0
/proc/24158/statm: 7811 4149 768 2416 0 4913 0
Current children cumulated CPU time: 2.33 s
Current children cumulated vsize: 38228 KiB
Current children cumulated memory: 21076 KiB

[startup+2.80019 s]
/proc/loadavg: 4.05 3.79 3.07 5/274 24158
/proc/meminfo: memFree=129753256/131250000 swapFree=33010684/33010684
[pid=24154] ppid=24151 vsize=4324 memory=3072 CPUtime=0 cores=5,7
/proc/24154/stat : 24154 (Hybrid-CASHWMax) S 24151 24154 22056 0 -1 4194304 248 104 0 0 0 0 0 0 20 0 1 0 31339212 4427776 768 18446744073709551615 94604836864000 94604837758533 140727141638272 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94604837997584 94604838045328 94604870070272 140727141644631 140727141644785 140727141644785 140727141650387 0
/proc/24154/statm: 1081 768 704 219 0 143 0
[pid=24157] ppid=24154 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/24157/stat : 24157 (timeout) S 24154 24157 22056 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 31339213 2723840 352 18446744073709551615 94309878444032 94309878460545 140732532367712 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 94309878475312 94309878477400 94309886439424 140732532369824 140732532369954 140732532369954 140732532375527 0
/proc/24157/statm: 665 352 352 5 0 90 0
[pid=24158] ppid=24157 vsize=26900 memory=13064 CPUtime=2.73 cores=5,7
/proc/24158/stat : 24158 (CASHWMaxSAT-Dis) R 24157 24157 22056 0 -1 4194304 3197 0 0 0 273 0 0 0 20 0 1 0 31339213 27545600 3266 18446744073709551615 4198400 14093885 140728489567776 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 35569664 140728489572774 140728489572891 140728489572891 140728489578464 0
/proc/24158/statm: 6725 3266 768 2416 0 3827 0
Current children cumulated CPU time: 2.73 s
Current children cumulated vsize: 33884 KiB
Current children cumulated memory: 17544 KiB

Child status: 0

Real time (s): 2.88476
CPU time (s): 2.82609
CPU user time (s): 2.81081
CPU system time (s): 0.015274
CPU usage (%): 97.9663
Max. virtual memory (cumulated for all children) (KiB): 42580
Max. memory (cumulated for all children) (KiB): 23280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.81081
system time used= 0.015274
maximum resident set size= 18928
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3918
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 328
involuntary context switches= 23


# summary of solver processes directly reported to runsolver:
#   pid: 24154
#   total CPU time (s): 2.82609
#   total CPU user time (s): 2.81081
#   total CPU system time (s): 0.015274

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.016391 second user time and 0.040955 second system time

The end

Launcher Data 

Begin job on nodeC016 at 2025-06-29 02:23:37
IDJOB=4495018
IDBENCH=147976
IDSOLVER=3331
FILE ID=nodeC016/4495018-1751156617
RUNJOBID= nodeC016-1751156026-22069
SLURM_JOB_ID= 9587475
Free space on /tmp= 433012 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjComS+SynLSCD 2025-06-01
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900577940.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjComS+SynLSCD BENCHNAME TIMEOUT TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4495018-1751156617/watcher-4495018-1751156617 -o /tmp/evaluation-result-4495018-1751156617/solver-4495018-1751156617 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC016-1751156026-22069 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjComS+SynLSCD HOME/instance-4495018-1751156617.opb 3600 HOME

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

MD5SUM BENCH= 1e015d6c46c188cbdc8b67cd75b35286
RANDOM SEED=1570759879

nodeC016 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		: 3599.732
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	: 6999.48
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		: 3599.736
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	: 6999.48
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		: 3599.836
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	: 6999.48
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		: 3600.253
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	: 6999.48
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		: 3599.730
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	: 6999.48
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		: 3609.258
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	: 6999.48
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	: 6999.48
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		: 3599.730
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	: 6999.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        129753416 kB
MemAvailable:   129458812 kB
Buffers:            3280 kB
Cached:           515980 kB
SwapCached:            0 kB
Active:           594844 kB
Inactive:         294428 kB
Active(anon):     388084 kB
Inactive(anon):        0 kB
Active(file):     206760 kB
Inactive(file):   294428 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             16516 kB
Writeback:            20 kB
AnonPages:        370620 kB
Mapped:           112524 kB
Shmem:             18072 kB
KReclaimable:      86892 kB
Slab:             169848 kB
SReclaimable:      86892 kB
SUnreclaim:        82956 kB
KernelStack:        4352 kB
PageTables:         3992 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:     723912 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150600 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:    276480 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= 432996 MiB
End job on nodeC016 at 2025-06-29 02:23:40