Trace number 4547852

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 2025-07-23UNSAT 3.38651 3.43213

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 

3.36/3.40	c Solved by First Program
3.36/3.42	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
3.36/3.42	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
3.36/3.42	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 (62773 MiB free)
  memory of node 1: 64465 MiB (62773 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4547852-1753272612/watcher-4547852-1753272612 -o /tmp/evaluation-result-4547852-1753272612/solver-4547852-1753272612 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC025-1753272569-222377 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjComS+SynLSCD HOME/instance-4547852-1753272612.opb 3600 HOME 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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=222995, runsolver pid=222992

[startup+0.100056 s]*
/proc/loadavg: 2.30 0.69 0.83 5/274 222999
/proc/meminfo: memFree=128559608/131249992 swapFree=33003724/33010684
[pid=222995] ppid=222992 vsize=4324 memory=3072 CPUtime=0 cores=0,2
/proc/222995/stat : 222995 (Hybrid-CASHWMax) S 222992 222995 222360 0 -1 4194304 249 103 0 0 0 0 0 0 20 0 1 0 242939993 4427776 768 18446744073709551615 94102674018304 94102674912837 140736531914480 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94102675151888 94102675199632 94102675513344 140736531921237 140736531921391 140736531921391 140736531926995 0
/proc/222995/statm: 1081 768 704 219 0 143 0
[pid=222998] ppid=222995 vsize=2660 memory=1280 CPUtime=0 cores=0,2
/proc/222998/stat : 222998 (timeout) S 222995 222998 222360 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242939995 2723840 320 18446744073709551615 94146732896256 94146732912769 140731269440912 0 0 0 0 3145728 90119 1 0 0 17 2 0 0 0 0 0 94146732927536 94146732929624 94146757722112 140731269446046 140731269446176 140731269446176 140731269451751 0
/proc/222998/statm: 665 320 320 5 0 90 0
[pid=222999] ppid=222998 vsize=20268 memory=5632 CPUtime=0.08 cores=0,2
/proc/222999/stat : 222999 (CASHWMaxSAT-Dis) R 222998 222998 222360 0 -1 4194304 739 0 0 0 8 0 0 0 20 0 1 0 242939995 20754432 1408 18446744073709551615 4198400 14093885 140729534377872 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 27226112 140729534384548 140729534384665 140729534384665 140729534390240 0
/proc/222999/statm: 5067 1408 768 2416 0 2169 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 27252 KiB
Current children cumulated memory: 9984 KiB

[startup+0.204772 s]*
/proc/loadavg: 2.30 0.69 0.83 5/274 222999
/proc/meminfo: memFree=128559608/131249992 swapFree=33003724/33010684
[pid=222995] ppid=222992 vsize=4324 memory=3072 CPUtime=0 cores=0,2
/proc/222995/stat : 222995 (Hybrid-CASHWMax) S 222992 222995 222360 0 -1 4194304 249 103 0 0 0 0 0 0 20 0 1 0 242939993 4427776 768 18446744073709551615 94102674018304 94102674912837 140736531914480 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94102675151888 94102675199632 94102675513344 140736531921237 140736531921391 140736531921391 140736531926995 0
/proc/222995/statm: 1081 768 704 219 0 143 0
[pid=222998] ppid=222995 vsize=2660 memory=1280 CPUtime=0 cores=0,2
/proc/222998/stat : 222998 (timeout) S 222995 222998 222360 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242939995 2723840 320 18446744073709551615 94146732896256 94146732912769 140731269440912 0 0 0 0 3145728 90119 1 0 0 17 2 0 0 0 0 0 94146732927536 94146732929624 94146757722112 140731269446046 140731269446176 140731269446176 140731269451751 0
/proc/222998/statm: 665 320 320 5 0 90 0
[pid=222999] ppid=222998 vsize=22400 memory=7168 CPUtime=0.18 cores=0,2
/proc/222999/stat : 222999 (CASHWMaxSAT-Dis) R 222998 222998 222360 0 -1 4194304 1102 0 0 0 18 0 0 0 20 0 1 0 242939995 22937600 1792 18446744073709551615 4198400 14093885 140729534377872 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 27226112 140729534384548 140729534384665 140729534384665 140729534390240 0
/proc/222999/statm: 5600 1792 768 2416 0 2702 0
Current children cumulated CPU time: 0.18 s
Current children cumulated vsize: 29384 KiB
Current children cumulated memory: 11520 KiB

[startup+0.304764 s]*
/proc/loadavg: 2.30 0.69 0.83 5/274 222999
/proc/meminfo: memFree=128559608/131249992 swapFree=33003724/33010684
[pid=222995] ppid=222992 vsize=4324 memory=3072 CPUtime=0 cores=0,2
/proc/222995/stat : 222995 (Hybrid-CASHWMax) S 222992 222995 222360 0 -1 4194304 249 103 0 0 0 0 0 0 20 0 1 0 242939993 4427776 768 18446744073709551615 94102674018304 94102674912837 140736531914480 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94102675151888 94102675199632 94102675513344 140736531921237 140736531921391 140736531921391 140736531926995 0
/proc/222995/statm: 1081 768 704 219 0 143 0
[pid=222998] ppid=222995 vsize=2660 memory=1280 CPUtime=0 cores=0,2
/proc/222998/stat : 222998 (timeout) S 222995 222998 222360 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242939995 2723840 320 18446744073709551615 94146732896256 94146732912769 140731269440912 0 0 0 0 3145728 90119 1 0 0 17 2 0 0 0 0 0 94146732927536 94146732929624 94146757722112 140731269446046 140731269446176 140731269446176 140731269451751 0
/proc/222998/statm: 665 320 320 5 0 90 0
[pid=222999] ppid=222998 vsize=25712 memory=11036 CPUtime=0.28 cores=0,2
/proc/222999/stat : 222999 (CASHWMaxSAT-Dis) R 222998 222998 222360 0 -1 4194304 1558 0 0 0 28 0 0 0 20 0 1 0 242939995 26329088 2759 18446744073709551615 4198400 14093885 140729534377872 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 27226112 140729534384548 140729534384665 140729534384665 140729534390240 0
/proc/222999/statm: 6428 2759 768 2416 0 3530 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 32696 KiB
Current children cumulated memory: 15388 KiB

[startup+0.700154 s]
/proc/loadavg: 2.30 0.69 0.83 5/274 222999
/proc/meminfo: memFree=128559608/131249992 swapFree=33003724/33010684
[pid=222995] ppid=222992 vsize=4324 memory=3072 CPUtime=0 cores=0,2
/proc/222995/stat : 222995 (Hybrid-CASHWMax) S 222992 222995 222360 0 -1 4194304 249 103 0 0 0 0 0 0 20 0 1 0 242939993 4427776 768 18446744073709551615 94102674018304 94102674912837 140736531914480 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94102675151888 94102675199632 94102675513344 140736531921237 140736531921391 140736531921391 140736531926995 0
/proc/222995/statm: 1081 768 704 219 0 143 0
[pid=222998] ppid=222995 vsize=2660 memory=1280 CPUtime=0 cores=0,2
/proc/222998/stat : 222998 (timeout) S 222995 222998 222360 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242939995 2723840 320 18446744073709551615 94146732896256 94146732912769 140731269440912 0 0 0 0 3145728 90119 1 0 0 17 2 0 0 0 0 0 94146732927536 94146732929624 94146757722112 140731269446046 140731269446176 140731269446176 140731269451751 0
/proc/222998/statm: 665 320 320 5 0 90 0
[pid=222999] ppid=222998 vsize=25712 memory=11804 CPUtime=0.67 cores=0,2
/proc/222999/stat : 222999 (CASHWMaxSAT-Dis) R 222998 222998 222360 0 -1 4194304 1747 0 0 0 67 0 0 0 20 0 1 0 242939995 26329088 2951 18446744073709551615 4198400 14093885 140729534377872 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 27226112 140729534384548 140729534384665 140729534384665 140729534390240 0
/proc/222999/statm: 6428 2951 768 2416 0 3530 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 32696 KiB
Current children cumulated memory: 16156 KiB

[startup+1.50017 s]
/proc/loadavg: 2.43 0.74 0.85 5/274 222999
/proc/meminfo: memFree=128554756/131249992 swapFree=33003724/33010684
[pid=222995] ppid=222992 vsize=4324 memory=3072 CPUtime=0 cores=0,2
/proc/222995/stat : 222995 (Hybrid-CASHWMax) S 222992 222995 222360 0 -1 4194304 249 103 0 0 0 0 0 0 20 0 1 0 242939993 4427776 768 18446744073709551615 94102674018304 94102674912837 140736531914480 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94102675151888 94102675199632 94102675513344 140736531921237 140736531921391 140736531921391 140736531926995 0
/proc/222995/statm: 1081 768 704 219 0 143 0
[pid=222998] ppid=222995 vsize=2660 memory=1280 CPUtime=0 cores=0,2
/proc/222998/stat : 222998 (timeout) S 222995 222998 222360 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242939995 2723840 320 18446744073709551615 94146732896256 94146732912769 140731269440912 0 0 0 0 3145728 90119 1 0 0 17 2 0 0 0 0 0 94146732927536 94146732929624 94146757722112 140731269446046 140731269446176 140731269446176 140731269451751 0
/proc/222998/statm: 665 320 320 5 0 90 0
[pid=222999] ppid=222998 vsize=30168 memory=15244 CPUtime=1.47 cores=0,2
/proc/222999/stat : 222999 (CASHWMaxSAT-Dis) R 222998 222998 222360 0 -1 4194304 2102 0 0 0 147 0 0 0 20 0 1 0 242939995 30892032 3811 18446744073709551615 4198400 14093885 140729534377872 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 27226112 140729534384548 140729534384665 140729534384665 140729534390240 0
/proc/222999/statm: 7542 3811 768 2416 0 4644 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 37152 KiB
Current children cumulated memory: 19596 KiB

[startup+3.10526 s]
/proc/loadavg: 2.43 0.74 0.85 4/268 223009
/proc/meminfo: memFree=129239460/131249992 swapFree=33003724/33010684
[pid=222995] ppid=222992 vsize=4324 memory=3072 CPUtime=0 cores=0,2
/proc/222995/stat : 222995 (Hybrid-CASHWMax) S 222992 222995 222360 0 -1 4194304 249 103 0 0 0 0 0 0 20 0 1 0 242939993 4427776 768 18446744073709551615 94102674018304 94102674912837 140736531914480 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94102675151888 94102675199632 94102675513344 140736531921237 140736531921391 140736531921391 140736531926995 0
/proc/222995/statm: 1081 768 704 219 0 143 0
[pid=222998] ppid=222995 vsize=2660 memory=1280 CPUtime=0 cores=0,2
/proc/222998/stat : 222998 (timeout) S 222995 222998 222360 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242939995 2723840 320 18446744073709551615 94146732896256 94146732912769 140731269440912 0 0 0 0 3145728 90119 1 0 0 17 2 0 0 0 0 0 94146732927536 94146732929624 94146757722112 140731269446046 140731269446176 140731269446176 140731269451751 0
/proc/222998/statm: 665 320 320 5 0 90 0
[pid=222999] ppid=222998 vsize=34520 memory=18020 CPUtime=3.07 cores=0,2
/proc/222999/stat : 222999 (CASHWMaxSAT-Dis) R 222998 222998 222360 0 -1 4194304 2296 0 0 0 307 0 0 0 20 0 1 0 242939995 35348480 4505 18446744073709551615 4198400 14093885 140729534377872 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 27226112 140729534384548 140729534384665 140729534384665 140729534390240 0
/proc/222999/statm: 8630 4505 768 2416 0 5732 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 41504 KiB
Current children cumulated memory: 22372 KiB

[startup+3.4321 s]
# the end of solver process 222995 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=3.37502 s, system=0.011492 s

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

[startup+3.20019 s]
/proc/loadavg: 2.43 0.74 0.85 4/268 223009
/proc/meminfo: memFree=129239460/131249992 swapFree=33003724/33010684
[pid=222995] ppid=222992 vsize=4324 memory=3072 CPUtime=0 cores=0,2
/proc/222995/stat : 222995 (Hybrid-CASHWMax) S 222992 222995 222360 0 -1 4194304 249 103 0 0 0 0 0 0 20 0 1 0 242939993 4427776 768 18446744073709551615 94102674018304 94102674912837 140736531914480 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94102675151888 94102675199632 94102675513344 140736531921237 140736531921391 140736531921391 140736531926995 0
/proc/222995/statm: 1081 768 704 219 0 143 0
[pid=222998] ppid=222995 vsize=2660 memory=1280 CPUtime=0 cores=0,2
/proc/222998/stat : 222998 (timeout) S 222995 222998 222360 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242939995 2723840 320 18446744073709551615 94146732896256 94146732912769 140731269440912 0 0 0 0 3145728 90119 1 0 0 17 2 0 0 0 0 0 94146732927536 94146732929624 94146757722112 140731269446046 140731269446176 140731269446176 140731269451751 0
/proc/222998/statm: 665 320 320 5 0 90 0
[pid=222999] ppid=222998 vsize=34520 memory=18276 CPUtime=3.16 cores=0,2
/proc/222999/stat : 222999 (CASHWMaxSAT-Dis) R 222998 222998 222360 0 -1 4194304 2347 0 0 0 316 0 0 0 20 0 1 0 242939995 35348480 4569 18446744073709551615 4198400 14093885 140729534377872 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 27226112 140729534384548 140729534384665 140729534384665 140729534390240 0
/proc/222999/statm: 8630 4569 768 2416 0 5732 0
Current children cumulated CPU time: 3.16 s
Current children cumulated vsize: 41504 KiB
Current children cumulated memory: 22628 KiB

[startup+3.40016 s]
/proc/loadavg: 2.43 0.74 0.85 4/268 223009
/proc/meminfo: memFree=129239460/131249992 swapFree=33003724/33010684
[pid=222995] ppid=222992 vsize=4324 memory=3072 CPUtime=0 cores=0,2
/proc/222995/stat : 222995 (Hybrid-CASHWMax) S 222992 222995 222360 0 -1 4194304 249 103 0 0 0 0 0 0 20 0 1 0 242939993 4427776 768 18446744073709551615 94102674018304 94102674912837 140736531914480 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94102675151888 94102675199632 94102675513344 140736531921237 140736531921391 140736531921391 140736531926995 0
/proc/222995/statm: 1081 768 704 219 0 143 0
[pid=222998] ppid=222995 vsize=2660 memory=1280 CPUtime=0 cores=0,2
/proc/222998/stat : 222998 (timeout) S 222995 222998 222360 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242939995 2723840 320 18446744073709551615 94146732896256 94146732912769 140731269440912 0 0 0 0 3145728 90119 1 0 0 17 2 0 0 0 0 0 94146732927536 94146732929624 94146757722112 140731269446046 140731269446176 140731269446176 140731269451751 0
/proc/222998/statm: 665 320 320 5 0 90 0
[pid=222999] ppid=222998 vsize=30188 memory=14628 CPUtime=3.36 cores=0,2
/proc/222999/stat : 222999 (CASHWMaxSAT-Dis) R 222998 222998 222360 0 -1 4194304 2499 0 0 0 336 0 0 0 20 0 1 0 242939995 30912512 3657 18446744073709551615 4198400 14093885 140729534377872 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 27226112 140729534384548 140729534384665 140729534384665 140729534390240 0
/proc/222999/statm: 7547 3657 768 2416 0 4649 0
Current children cumulated CPU time: 3.36 s
Current children cumulated vsize: 37172 KiB
Current children cumulated memory: 18980 KiB

Child status: 0

Real time (s): 3.43213
CPU time (s): 3.38651
CPU user time (s): 3.37502
CPU system time (s): 0.011492
CPU usage (%): 98.6708
Max. virtual memory (cumulated for all children) (KiB): 41504
Max. memory (cumulated for all children) (KiB): 22628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.37502
system time used= 0.011492
maximum resident set size= 18276
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3223
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= 333
involuntary context switches= 6


# summary of solver processes directly reported to runsolver:
#   pid: 222995
#   total CPU time (s): 3.38651
#   total CPU user time (s): 3.37502
#   total CPU system time (s): 0.011492

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.022536 second user time and 0.034752 second system time

The end

Launcher Data 

Begin job on nodeC025 at 2025-07-23 14:10:12
IDJOB=4547852
IDBENCH=160426
IDSOLVER=3425
FILE ID=nodeC025/4547852-1753272612
RUNJOBID= nodeC025-1753272569-222377
SLURM_JOB_ID= 9690008
Free space on /tmp= 431796 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjComS+SynLSCD 2025-07-23
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-4547852-1753272612/watcher-4547852-1753272612 -o /tmp/evaluation-result-4547852-1753272612/solver-4547852-1753272612 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC025-1753272569-222377 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjComS+SynLSCD HOME/instance-4547852-1753272612.opb 3600 HOME

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

MD5SUM BENCH= d734b3f2c2774f576a01cbb784e9b751
RANDOM SEED=1081967395

nodeC025 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		: 3599.830
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	: 6999.67
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		: 3599.839
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	: 6999.67
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		: 3521.877
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	: 6999.67
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		: 3601.344
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	: 6999.67
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		: 3599.821
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	: 6999.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.838
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	: 6999.67
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		: 3599.453
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	: 6999.67
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		: 3700.000
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	: 6999.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249992 kB
MemFree:        128559860 kB
MemAvailable:   128941608 kB
Buffers:            2128 kB
Cached:          1124920 kB
SwapCached:         2132 kB
Active:          1462772 kB
Inactive:         470252 kB
Active(anon):     799968 kB
Inactive(anon):    27612 kB
Active(file):     662804 kB
Inactive(file):   442640 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33003724 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             33476 kB
Writeback:             4 kB
AnonPages:        806928 kB
Mapped:           113208 kB
Shmem:             21600 kB
KReclaimable:     231084 kB
Slab:             328492 kB
SReclaimable:     231084 kB
SUnreclaim:        97408 kB
KernelStack:        4384 kB
PageTables:         4908 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:    1206212 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150600 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:    174080 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:      207572 kB
DirectMap2M:     9000960 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 431780 MiB
End job on nodeC025 at 2025-07-23 14:10:16