Trace number 4511038

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 3.41234 3.44343

General information on the benchmark

NamePB24/normalized-PB15eval/DEC-LIN/
EC_ODD_GRIDS/normalized-ECgrid5x20split.opb
MD5SUMd734b3f2c2774f576a01cbb784e9b751
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.036054
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables201
Total number of constraints101
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)101
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint4
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 6
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

3.37/3.43	c Solved by First Program
3.37/3.43	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
3.37/3.43	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
3.37/3.43	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 (62738 MiB free)
  memory of node 1: 64465 MiB (63931 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4511038-1751197489/watcher-4511038-1751197489 -o /tmp/evaluation-result-4511038-1751197489/solver-4511038-1751197489 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC015-1751193586-23321 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjComS+SynLSCD HOME/instance-4511038-1751197489.opb 3600 HOME 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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=25072, runsolver pid=25069

[startup+0.100058 s]*
/proc/loadavg: 4.18 4.15 4.11 5/271 25076
/proc/meminfo: memFree=129709792/131249996 swapFree=33010684/33010684
[pid=25072] ppid=25069 vsize=4324 memory=2944 CPUtime=0 cores=4,6
/proc/25072/stat : 25072 (Hybrid-CASHWMax) S 25069 25072 23310 0 -1 4194304 249 104 0 0 0 0 0 0 20 0 1 0 35426416 4427776 736 18446744073709551615 93959893389312 93959894283845 140732453511744 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 93959894522896 93959894570640 93959928000512 140732453517655 140732453517809 140732453517809 140732453523411 0
/proc/25072/statm: 1081 736 672 219 0 143 0
[pid=25075] ppid=25072 vsize=2660 memory=1280 CPUtime=0 cores=4,6
/proc/25075/stat : 25075 (timeout) S 25072 25075 23310 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 35426417 2723840 320 18446744073709551615 94294850957312 94294850973825 140731858874368 0 0 0 0 3145728 90119 1 0 0 17 4 0 0 0 0 0 94294850988592 94294850990680 94294882476032 140731858876832 140731858876962 140731858876962 140731858882535 0
/proc/25075/statm: 665 320 320 5 0 90 0
[pid=25076] ppid=25075 vsize=20752 memory=6272 CPUtime=0.08 cores=4,6
/proc/25076/stat : 25076 (CASHWMaxSAT-Dis) R 25075 25075 23310 0 -1 4194304 908 0 0 0 8 0 0 0 20 0 1 0 35426418 21250048 1568 18446744073709551615 4198400 14093885 140730133781488 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 34783232 140730133789094 140730133789211 140730133789211 140730133794784 0
/proc/25076/statm: 5188 1568 768 2416 0 2290 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 27736 KiB
Current children cumulated memory: 10496 KiB

[startup+0.205546 s]*
/proc/loadavg: 4.18 4.15 4.11 5/271 25076
/proc/meminfo: memFree=129708784/131249996 swapFree=33010684/33010684
[pid=25072] ppid=25069 vsize=4324 memory=2944 CPUtime=0 cores=4,6
/proc/25072/stat : 25072 (Hybrid-CASHWMax) S 25069 25072 23310 0 -1 4194304 249 104 0 0 0 0 0 0 20 0 1 0 35426416 4427776 736 18446744073709551615 93959893389312 93959894283845 140732453511744 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 93959894522896 93959894570640 93959928000512 140732453517655 140732453517809 140732453517809 140732453523411 0
/proc/25072/statm: 1081 736 672 219 0 143 0
[pid=25075] ppid=25072 vsize=2660 memory=1280 CPUtime=0 cores=4,6
/proc/25075/stat : 25075 (timeout) S 25072 25075 23310 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 35426417 2723840 320 18446744073709551615 94294850957312 94294850973825 140731858874368 0 0 0 0 3145728 90119 1 0 0 17 4 0 0 0 0 0 94294850988592 94294850990680 94294882476032 140731858876832 140731858876962 140731858876962 140731858882535 0
/proc/25075/statm: 665 320 320 5 0 90 0
[pid=25076] ppid=25075 vsize=22400 memory=7040 CPUtime=0.19 cores=4,6
/proc/25076/stat : 25076 (CASHWMaxSAT-Dis) R 25075 25075 23310 0 -1 4194304 1104 0 0 0 19 0 0 0 20 0 1 0 35426418 22937600 1760 18446744073709551615 4198400 14093885 140730133781488 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 34783232 140730133789094 140730133789211 140730133789211 140730133794784 0
/proc/25076/statm: 5600 1760 768 2416 0 2702 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 29384 KiB
Current children cumulated memory: 11264 KiB

[startup+0.304914 s]*
/proc/loadavg: 4.18 4.15 4.11 5/271 25076
/proc/meminfo: memFree=129708784/131249996 swapFree=33010684/33010684
[pid=25072] ppid=25069 vsize=4324 memory=2944 CPUtime=0 cores=4,6
/proc/25072/stat : 25072 (Hybrid-CASHWMax) S 25069 25072 23310 0 -1 4194304 249 104 0 0 0 0 0 0 20 0 1 0 35426416 4427776 736 18446744073709551615 93959893389312 93959894283845 140732453511744 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 93959894522896 93959894570640 93959928000512 140732453517655 140732453517809 140732453517809 140732453523411 0
/proc/25072/statm: 1081 736 672 219 0 143 0
[pid=25075] ppid=25072 vsize=2660 memory=1280 CPUtime=0 cores=4,6
/proc/25075/stat : 25075 (timeout) S 25072 25075 23310 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 35426417 2723840 320 18446744073709551615 94294850957312 94294850973825 140731858874368 0 0 0 0 3145728 90119 1 0 0 17 4 0 0 0 0 0 94294850988592 94294850990680 94294882476032 140731858876832 140731858876962 140731858876962 140731858882535 0
/proc/25075/statm: 665 320 320 5 0 90 0
[pid=25076] ppid=25075 vsize=25712 memory=8960 CPUtime=0.28 cores=4,6
/proc/25076/stat : 25076 (CASHWMaxSAT-Dis) R 25075 25075 23310 0 -1 4194304 1561 0 0 0 28 0 0 0 20 0 1 0 35426418 26329088 2240 18446744073709551615 4198400 14093885 140730133781488 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 34783232 140730133789094 140730133789211 140730133789211 140730133794784 0
/proc/25076/statm: 6428 2240 768 2416 0 3530 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 32696 KiB
Current children cumulated memory: 13184 KiB

[startup+0.70015 s]
/proc/loadavg: 4.18 4.15 4.11 5/271 25076
/proc/meminfo: memFree=129708784/131249996 swapFree=33010684/33010684
[pid=25072] ppid=25069 vsize=4324 memory=2944 CPUtime=0 cores=4,6
/proc/25072/stat : 25072 (Hybrid-CASHWMax) S 25069 25072 23310 0 -1 4194304 249 104 0 0 0 0 0 0 20 0 1 0 35426416 4427776 736 18446744073709551615 93959893389312 93959894283845 140732453511744 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 93959894522896 93959894570640 93959928000512 140732453517655 140732453517809 140732453517809 140732453523411 0
/proc/25072/statm: 1081 736 672 219 0 143 0
[pid=25075] ppid=25072 vsize=2660 memory=1280 CPUtime=0 cores=4,6
/proc/25075/stat : 25075 (timeout) S 25072 25075 23310 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 35426417 2723840 320 18446744073709551615 94294850957312 94294850973825 140731858874368 0 0 0 0 3145728 90119 1 0 0 17 4 0 0 0 0 0 94294850988592 94294850990680 94294882476032 140731858876832 140731858876962 140731858876962 140731858882535 0
/proc/25075/statm: 665 320 320 5 0 90 0
[pid=25076] ppid=25075 vsize=25712 memory=11648 CPUtime=0.67 cores=4,6
/proc/25076/stat : 25076 (CASHWMaxSAT-Dis) R 25075 25075 23310 0 -1 4194304 2258 0 0 0 67 0 0 0 20 0 1 0 35426418 26329088 2912 18446744073709551615 4198400 14093885 140730133781488 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 34783232 140730133789094 140730133789211 140730133789211 140730133794784 0
/proc/25076/statm: 6428 2912 768 2416 0 3530 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 32696 KiB
Current children cumulated memory: 15872 KiB

[startup+1.50017 s]
/proc/loadavg: 4.18 4.15 4.11 5/271 25076
/proc/meminfo: memFree=129717100/131249996 swapFree=33010684/33010684
[pid=25072] ppid=25069 vsize=4324 memory=2944 CPUtime=0 cores=4,6
/proc/25072/stat : 25072 (Hybrid-CASHWMax) S 25069 25072 23310 0 -1 4194304 249 104 0 0 0 0 0 0 20 0 1 0 35426416 4427776 736 18446744073709551615 93959893389312 93959894283845 140732453511744 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 93959894522896 93959894570640 93959928000512 140732453517655 140732453517809 140732453517809 140732453523411 0
/proc/25072/statm: 1081 736 672 219 0 143 0
[pid=25075] ppid=25072 vsize=2660 memory=1280 CPUtime=0 cores=4,6
/proc/25075/stat : 25075 (timeout) S 25072 25075 23310 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 35426417 2723840 320 18446744073709551615 94294850957312 94294850973825 140731858874368 0 0 0 0 3145728 90119 1 0 0 17 4 0 0 0 0 0 94294850988592 94294850990680 94294882476032 140731858876832 140731858876962 140731858876962 140731858882535 0
/proc/25075/statm: 665 320 320 5 0 90 0
[pid=25076] ppid=25075 vsize=30168 memory=16128 CPUtime=1.47 cores=4,6
/proc/25076/stat : 25076 (CASHWMaxSAT-Dis) R 25075 25075 23310 0 -1 4194304 2350 0 0 0 147 0 0 0 20 0 1 0 35426418 30892032 4032 18446744073709551615 4198400 14093885 140730133781488 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 34783232 140730133789094 140730133789211 140730133789211 140730133794784 0
/proc/25076/statm: 7542 4032 768 2416 0 4644 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 37152 KiB
Current children cumulated memory: 20352 KiB

[startup+3.10538 s]
/proc/loadavg: 4.16 4.14 4.11 5/271 25076
/proc/meminfo: memFree=129722136/131249996 swapFree=33010684/33010684
[pid=25072] ppid=25069 vsize=4324 memory=2944 CPUtime=0 cores=4,6
/proc/25072/stat : 25072 (Hybrid-CASHWMax) S 25069 25072 23310 0 -1 4194304 249 104 0 0 0 0 0 0 20 0 1 0 35426416 4427776 736 18446744073709551615 93959893389312 93959894283845 140732453511744 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 93959894522896 93959894570640 93959928000512 140732453517655 140732453517809 140732453517809 140732453523411 0
/proc/25072/statm: 1081 736 672 219 0 143 0
[pid=25075] ppid=25072 vsize=2660 memory=1280 CPUtime=0 cores=4,6
/proc/25075/stat : 25075 (timeout) S 25072 25075 23310 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 35426417 2723840 320 18446744073709551615 94294850957312 94294850973825 140731858874368 0 0 0 0 3145728 90119 1 0 0 17 4 0 0 0 0 0 94294850988592 94294850990680 94294882476032 140731858876832 140731858876962 140731858876962 140731858882535 0
/proc/25075/statm: 665 320 320 5 0 90 0
[pid=25076] ppid=25075 vsize=34520 memory=16512 CPUtime=3.07 cores=4,6
/proc/25076/stat : 25076 (CASHWMaxSAT-Dis) R 25075 25075 23310 0 -1 4194304 2451 0 0 0 307 0 0 0 20 0 1 0 35426418 35348480 4128 18446744073709551615 4198400 14093885 140730133781488 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 34783232 140730133789094 140730133789211 140730133789211 140730133794784 0
/proc/25076/statm: 8630 4128 768 2416 0 5732 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 41504 KiB
Current children cumulated memory: 20736 KiB

[startup+3.4434 s]
# the end of solver process 25072 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=3.40322 s, system=0.009122 s

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

[startup+3.2002 s]
/proc/loadavg: 4.16 4.14 4.11 5/271 25076
/proc/meminfo: memFree=129722136/131249996 swapFree=33010684/33010684
[pid=25072] ppid=25069 vsize=4324 memory=2944 CPUtime=0 cores=4,6
/proc/25072/stat : 25072 (Hybrid-CASHWMax) S 25069 25072 23310 0 -1 4194304 249 104 0 0 0 0 0 0 20 0 1 0 35426416 4427776 736 18446744073709551615 93959893389312 93959894283845 140732453511744 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 93959894522896 93959894570640 93959928000512 140732453517655 140732453517809 140732453517809 140732453523411 0
/proc/25072/statm: 1081 736 672 219 0 143 0
[pid=25075] ppid=25072 vsize=2660 memory=1280 CPUtime=0 cores=4,6
/proc/25075/stat : 25075 (timeout) S 25072 25075 23310 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 35426417 2723840 320 18446744073709551615 94294850957312 94294850973825 140731858874368 0 0 0 0 3145728 90119 1 0 0 17 4 0 0 0 0 0 94294850988592 94294850990680 94294882476032 140731858876832 140731858876962 140731858876962 140731858882535 0
/proc/25075/statm: 665 320 320 5 0 90 0
[pid=25076] ppid=25075 vsize=34520 memory=16768 CPUtime=3.17 cores=4,6
/proc/25076/stat : 25076 (CASHWMaxSAT-Dis) R 25075 25075 23310 0 -1 4194304 2504 0 0 0 317 0 0 0 20 0 1 0 35426418 35348480 4192 18446744073709551615 4198400 14093885 140730133781488 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 34783232 140730133789094 140730133789211 140730133789211 140730133794784 0
/proc/25076/statm: 8630 4192 768 2416 0 5732 0
Current children cumulated CPU time: 3.17 s
Current children cumulated vsize: 41504 KiB
Current children cumulated memory: 20992 KiB

[startup+3.40014 s]
/proc/loadavg: 4.16 4.14 4.11 5/271 25076
/proc/meminfo: memFree=129722136/131249996 swapFree=33010684/33010684
[pid=25072] ppid=25069 vsize=4324 memory=2944 CPUtime=0 cores=4,6
/proc/25072/stat : 25072 (Hybrid-CASHWMax) S 25069 25072 23310 0 -1 4194304 249 104 0 0 0 0 0 0 20 0 1 0 35426416 4427776 736 18446744073709551615 93959893389312 93959894283845 140732453511744 0 0 0 65536 4 65538 1 0 0 17 4 0 0 0 0 0 93959894522896 93959894570640 93959928000512 140732453517655 140732453517809 140732453517809 140732453523411 0
/proc/25072/statm: 1081 736 672 219 0 143 0
[pid=25075] ppid=25072 vsize=2660 memory=1280 CPUtime=0 cores=4,6
/proc/25075/stat : 25075 (timeout) S 25072 25075 23310 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 35426417 2723840 320 18446744073709551615 94294850957312 94294850973825 140731858874368 0 0 0 0 3145728 90119 1 0 0 17 4 0 0 0 0 0 94294850988592 94294850990680 94294882476032 140731858876832 140731858876962 140731858876962 140731858882535 0
/proc/25075/statm: 665 320 320 5 0 90 0
[pid=25076] ppid=25075 vsize=30188 memory=16160 CPUtime=3.37 cores=4,6
/proc/25076/stat : 25076 (CASHWMaxSAT-Dis) R 25075 25075 23310 0 -1 4194304 2538 0 0 0 337 0 0 0 20 0 1 0 35426418 30912512 4040 18446744073709551615 4198400 14093885 140730133781488 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 34783232 140730133789094 140730133789211 140730133789211 140730133794784 0
/proc/25076/statm: 7547 4040 768 2416 0 4649 0
Current children cumulated CPU time: 3.37 s
Current children cumulated vsize: 37172 KiB
Current children cumulated memory: 20384 KiB

Child status: 0

Real time (s): 3.44343
CPU time (s): 3.41234
CPU user time (s): 3.40322
CPU system time (s): 0.009122
CPU usage (%): 99.0971
Max. virtual memory (cumulated for all children) (KiB): 41504
Max. memory (cumulated for all children) (KiB): 20992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.40322
system time used= 0.009122
maximum resident set size= 16896
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3259
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= 7


# summary of solver processes directly reported to runsolver:
#   pid: 25072
#   total CPU time (s): 3.41234
#   total CPU user time (s): 3.40322
#   total CPU system time (s): 0.009122

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.015008 second user time and 0.042418 second system time

The end

Launcher Data 

Begin job on nodeC015 at 2025-06-29 13:44:49
IDJOB=4511038
IDBENCH=160426
IDSOLVER=3331
FILE ID=nodeC015/4511038-1751197489
RUNJOBID= nodeC015-1751193586-23321
SLURM_JOB_ID= 9587589
Free space on /tmp= 432968 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjComS+SynLSCD 2025-06-01
BENCH NAME= PB24/normalized-PB15eval/DEC-LIN/EC_ODD_GRIDS/normalized-ECgrid5x20split.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjComS+SynLSCD BENCHNAME TIMEOUT TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4511038-1751197489/watcher-4511038-1751197489 -o /tmp/evaluation-result-4511038-1751197489/solver-4511038-1751197489 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC015-1751193586-23321 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjComS+SynLSCD HOME/instance-4511038-1751197489.opb 3600 HOME

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

MD5SUM BENCH= d734b3f2c2774f576a01cbb784e9b751
RANDOM SEED=1272123689

nodeC015 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		: 3600.070
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	: 7000.14
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		: 3600.070
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	: 7000.14
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		: 3600.883
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	: 7000.14
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		: 3700.000
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	: 7000.14
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		: 3600.245
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	: 7000.14
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		: 3600.075
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	: 7000.14
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		: 3619.662
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	: 7000.14
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		: 3599.439
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	: 7000.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249996 kB
MemFree:        129710548 kB
MemAvailable:   129644724 kB
Buffers:            3280 kB
Cached:           743480 kB
SwapCached:            0 kB
Active:           438944 kB
Inactive:         487096 kB
Active(anon):     197356 kB
Inactive(anon):        0 kB
Active(file):     241588 kB
Inactive(file):   487096 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             16512 kB
Writeback:            12 kB
AnonPages:        181692 kB
Mapped:           112372 kB
Shmem:             18076 kB
KReclaimable:      89464 kB
Slab:             174836 kB
SReclaimable:      89464 kB
SUnreclaim:        85372 kB
KernelStack:        4352 kB
PageTables:         3480 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:     530184 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150600 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:    102400 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      205524 kB
DirectMap2M:    11100160 kB
DirectMap1G:    124780544 kB

Free space on /tmp at the end= 432952 MiB
End job on nodeC015 at 2025-06-29 13:44:53