Trace number 4520181

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 NameAnswerobjective functionCPU timeWall clock time
ExactPR 2025-06-01OPT378 60.2289 60.369

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/linpeb/linearized_pebbling_opt_layeredfan_down/
normalized-linearized_pebbling_opt_layeredfan_down_r7_c14_a4.opb
MD5SUM6db5c0d210c154c0efee751e611094b9
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark378
Best CPU time to get the best result obtained on this benchmark0.014819
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables756
Total number of constraints189
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)14
Number of constraints which are nor clauses,nor cardinality constraints175
Minimum length of a constraint4
Maximum length of a constraint12
Number of terms in the objective function 756
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 756
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 756
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

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data

0.00/0.01	c 189 constraints
0.00/0.01	c after presolve  190
0.00/0.02	c Finish cloning data from SAT to LS
0.00/0.02	c intsize: 10
59.97/60.14	c Use LS-small
59.97/60.14	o 560
59.97/60.14	o 559
59.97/60.14	o 558
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59.97/60.14	c SAT by LS-small
59.97/60.14	o 378
60.15/60.36	s OPTIMUM FOUND
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Verifier Data

OK	378

Watcher Data

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 63837 MiB (62130 MiB free)
  memory of node 1: 64465 MiB (57335 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4520181-1751558464/watcher-4520181-1751558464 -o /tmp/evaluation-result-4520181-1751558464/solver-4520181-1751558464 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC007-1751553369-87006 --watchdog 3760 ./ExactPR --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol HOME/instance-4520181-1751558464.opb 

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
Linuxing watchdog threadard l 5.14.0-503.14.1.el9_5.x86_64iLinuxing watchdog threadard l 5.14.0-503.14.1.el9_5.x86_64i
Current StackSize limit: 8192 KiB
solver pid=88131, runsolver pid=88128


[startup+0.100067 s]*
/proc/loadavg: 4.13 4.18 4.18 5/251 88132
/proc/meminfo: memFree=122329852/131382112 swapFree=33005784/33010684
[pid=88131] ppid=88128 vsize=53028 memory=12800 CPUtime=0.1 cores=0,2
/proc/88131/stat : 88131 (ExactPR) R 88128 88131 86996 0 -1 4194304 1517 0 0 0 9 1 0 0 20 0 1 0 71525558 54300672 3200 18446744073709551615 93886528774144 93886538073989 140733632310304 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 93886539860288 93886539899368 93886551232512 140733632317829 140733632317964 140733632317964 140733632323566 0
/proc/88131/statm: 13257 3200 1888 2271 0 7895 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 53028 KiB
Current children cumulated memory: 12800 KiB

[startup+0.212784 s]*
/proc/loadavg: 4.13 4.18 4.18 5/251 88132
/proc/meminfo: memFree=122331472/131382112 swapFree=33005784/33010684
[pid=88131] ppid=88128 vsize=53028 memory=12800 CPUtime=0.21 cores=0,2
/proc/88131/stat : 88131 (ExactPR) R 88128 88131 86996 0 -1 4194304 1517 0 0 0 19 2 0 0 20 0 1 0 71525558 54300672 3200 18446744073709551615 93886528774144 93886538073989 140733632310304 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 93886539860288 93886539899368 93886551232512 140733632317829 140733632317964 140733632317964 140733632323566 0
/proc/88131/statm: 13257 3200 1888 2271 0 7895 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 53028 KiB
Current children cumulated memory: 12800 KiB

[startup+0.312506 s]*
/proc/loadavg: 4.13 4.18 4.18 5/251 88132
/proc/meminfo: memFree=122331724/131382112 swapFree=33005784/33010684
[pid=88131] ppid=88128 vsize=53028 memory=12800 CPUtime=0.31 cores=0,2
/proc/88131/stat : 88131 (ExactPR) R 88128 88131 86996 0 -1 4194304 1517 0 0 0 28 3 0 0 20 0 1 0 71525558 54300672 3200 18446744073709551615 93886528774144 93886538073989 140733632310304 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 93886539860288 93886539899368 93886551232512 140733632317829 140733632317964 140733632317964 140733632323566 0
/proc/88131/statm: 13257 3200 1888 2271 0 7895 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 53028 KiB
Current children cumulated memory: 12800 KiB

[startup+0.700257 s]
/proc/loadavg: 4.13 4.18 4.18 5/251 88132
/proc/meminfo: memFree=122331724/131382112 swapFree=33005784/33010684
[pid=88131] ppid=88128 vsize=53028 memory=12800 CPUtime=0.68 cores=0,2
/proc/88131/stat : 88131 (ExactPR) R 88128 88131 86996 0 -1 4194304 1517 0 0 0 63 5 0 0 20 0 1 0 71525558 54300672 3200 18446744073709551615 93886528774144 93886538073989 140733632310304 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 93886539860288 93886539899368 93886551232512 140733632317829 140733632317964 140733632317964 140733632323566 0
/proc/88131/statm: 13257 3200 1888 2271 0 7895 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 53028 KiB
Current children cumulated memory: 12800 KiB

[startup+1.50026 s]
/proc/loadavg: 4.13 4.18 4.18 5/251 88132
/proc/meminfo: memFree=122331724/131382112 swapFree=33005784/33010684
[pid=88131] ppid=88128 vsize=53028 memory=12800 CPUtime=1.48 cores=0,2
/proc/88131/stat : 88131 (ExactPR) R 88128 88131 86996 0 -1 4194304 1517 0 0 0 138 10 0 0 20 0 1 0 71525558 54300672 3200 18446744073709551615 93886528774144 93886538073989 140733632310304 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 93886539860288 93886539899368 93886551232512 140733632317829 140733632317964 140733632317964 140733632323566 0
/proc/88131/statm: 13257 3200 1888 2271 0 7895 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 53028 KiB
Current children cumulated memory: 12800 KiB

[startup+3.11256 s]
/proc/loadavg: 4.12 4.18 4.17 5/251 88132
/proc/meminfo: memFree=122347636/131382112 swapFree=33005784/33010684
[pid=88131] ppid=88128 vsize=53028 memory=12800 CPUtime=3.09 cores=0,2
/proc/88131/stat : 88131 (ExactPR) R 88128 88131 86996 0 -1 4194304 1517 0 0 0 288 21 0 0 20 0 1 0 71525558 54300672 3200 18446744073709551615 93886528774144 93886538073989 140733632310304 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 93886539860288 93886539899368 93886551232512 140733632317829 140733632317964 140733632317964 140733632323566 0
/proc/88131/statm: 13257 3200 1888 2271 0 7895 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 53028 KiB
Current children cumulated memory: 12800 KiB

[startup+6.30025 s]
/proc/loadavg: 4.12 4.18 4.17 5/251 88132
/proc/meminfo: memFree=122366188/131382112 swapFree=33005784/33010684
[pid=88131] ppid=88128 vsize=53028 memory=12800 CPUtime=6.27 cores=0,2
/proc/88131/stat : 88131 (ExactPR) R 88128 88131 86996 0 -1 4194304 1517 0 0 0 581 46 0 0 20 0 1 0 71525558 54300672 3200 18446744073709551615 93886528774144 93886538073989 140733632310304 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 93886539860288 93886539899368 93886551232512 140733632317829 140733632317964 140733632317964 140733632323566 0
/proc/88131/statm: 13257 3200 1888 2271 0 7895 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 53028 KiB
Current children cumulated memory: 12800 KiB

[startup+12.7003 s]
/proc/loadavg: 4.11 4.18 4.17 5/251 88132
/proc/meminfo: memFree=122373340/131382112 swapFree=33005784/33010684
[pid=88131] ppid=88128 vsize=53028 memory=12800 CPUtime=12.65 cores=0,2
/proc/88131/stat : 88131 (ExactPR) R 88128 88131 86996 0 -1 4194304 1517 0 0 0 1169 96 0 0 20 0 1 0 71525558 54300672 3200 18446744073709551615 93886528774144 93886538073989 140733632310304 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 93886539860288 93886539899368 93886551232512 140733632317829 140733632317964 140733632317964 140733632323566 0
/proc/88131/statm: 13257 3200 1888 2271 0 7895 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 53028 KiB
Current children cumulated memory: 12800 KiB

[startup+25.5003 s]
/proc/loadavg: 4.17 4.19 4.18 5/251 88132
/proc/meminfo: memFree=122374476/131382112 swapFree=33005784/33010684
[pid=88131] ppid=88128 vsize=53028 memory=12800 CPUtime=25.42 cores=0,2
/proc/88131/stat : 88131 (ExactPR) R 88128 88131 86996 0 -1 4194304 1517 0 0 0 2339 203 0 0 20 0 1 0 71525558 54300672 3200 18446744073709551615 93886528774144 93886538073989 140733632310304 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 93886539860288 93886539899368 93886551232512 140733632317829 140733632317964 140733632317964 140733632323566 0
/proc/88131/statm: 13257 3200 1888 2271 0 7895 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 53028 KiB
Current children cumulated memory: 12800 KiB

[startup+51.1127 s]
/proc/loadavg: 4.11 4.17 4.17 5/251 88132
/proc/meminfo: memFree=122335220/131382112 swapFree=33005784/33010684
[pid=88131] ppid=88128 vsize=53028 memory=12800 CPUtime=50.98 cores=0,2
/proc/88131/stat : 88131 (ExactPR) R 88128 88131 86996 0 -1 4194304 1517 0 0 0 4680 418 0 0 20 0 1 0 71525558 54300672 3200 18446744073709551615 93886528774144 93886538073989 140733632310304 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 93886539860288 93886539899368 93886551232512 140733632317829 140733632317964 140733632317964 140733632323566 0
/proc/88131/statm: 13257 3200 1888 2271 0 7895 0
Current children cumulated CPU time: 50.98 s
Current children cumulated vsize: 53028 KiB
Current children cumulated memory: 12800 KiB

[startup+60.3689 s]
# the end of solver process 88131 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=55.2819 s, system=4.94695 s

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

[startup+51.2004 s]
/proc/loadavg: 4.11 4.17 4.17 5/251 88132
/proc/meminfo: memFree=122335220/131382112 swapFree=33005784/33010684
[pid=88131] ppid=88128 vsize=53028 memory=12800 CPUtime=51.07 cores=0,2
/proc/88131/stat : 88131 (ExactPR) R 88128 88131 86996 0 -1 4194304 1517 0 0 0 4688 419 0 0 20 0 1 0 71525558 54300672 3200 18446744073709551615 93886528774144 93886538073989 140733632310304 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 93886539860288 93886539899368 93886551232512 140733632317829 140733632317964 140733632317964 140733632323566 0
/proc/88131/statm: 13257 3200 1888 2271 0 7895 0
Current children cumulated CPU time: 51.07 s
Current children cumulated vsize: 53028 KiB
Current children cumulated memory: 12800 KiB

[startup+54.4002 s]
/proc/loadavg: 4.10 4.17 4.17 5/251 88132
/proc/meminfo: memFree=122335472/131382112 swapFree=33005784/33010684
[pid=88131] ppid=88128 vsize=53028 memory=12800 CPUtime=54.26 cores=0,2
/proc/88131/stat : 88131 (ExactPR) R 88128 88131 86996 0 -1 4194304 1517 0 0 0 4980 446 0 0 20 0 1 0 71525558 54300672 3200 18446744073709551615 93886528774144 93886538073989 140733632310304 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 93886539860288 93886539899368 93886551232512 140733632317829 140733632317964 140733632317964 140733632323566 0
/proc/88131/statm: 13257 3200 1888 2271 0 7895 0
Current children cumulated CPU time: 54.26 s
Current children cumulated vsize: 53028 KiB
Current children cumulated memory: 12800 KiB

[startup+57.6003 s]
/proc/loadavg: 4.10 4.17 4.17 5/251 88133
/proc/meminfo: memFree=122335724/131382112 swapFree=33005784/33010684
[pid=88131] ppid=88128 vsize=53028 memory=12800 CPUtime=57.46 cores=0,2
/proc/88131/stat : 88131 (ExactPR) R 88128 88131 86996 0 -1 4194304 1517 0 0 0 5273 473 0 0 20 0 1 0 71525558 54300672 3200 18446744073709551615 93886528774144 93886538073989 140733632310304 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 93886539860288 93886539899368 93886551232512 140733632317829 140733632317964 140733632317964 140733632323566 0
/proc/88131/statm: 13257 3200 1888 2271 0 7895 0
Current children cumulated CPU time: 57.46 s
Current children cumulated vsize: 53028 KiB
Current children cumulated memory: 12800 KiB

[startup+59.2003 s]
/proc/loadavg: 4.09 4.16 4.17 5/251 88133
/proc/meminfo: memFree=122335976/131382112 swapFree=33005784/33010684
[pid=88131] ppid=88128 vsize=53028 memory=12800 CPUtime=59.06 cores=0,2
/proc/88131/stat : 88131 (ExactPR) R 88128 88131 86996 0 -1 4194304 1517 0 0 0 5420 486 0 0 20 0 1 0 71525558 54300672 3200 18446744073709551615 93886528774144 93886538073989 140733632310304 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 93886539860288 93886539899368 93886551232512 140733632317829 140733632317964 140733632317964 140733632323566 0
/proc/88131/statm: 13257 3200 1888 2271 0 7895 0
Current children cumulated CPU time: 59.06 s
Current children cumulated vsize: 53028 KiB
Current children cumulated memory: 12800 KiB

[startup+60.0003 s]*
/proc/loadavg: 4.09 4.16 4.17 5/251 88134
/proc/meminfo: memFree=122335976/131382112 swapFree=33005784/33010684
[pid=88131] ppid=88128 vsize=53028 memory=12800 CPUtime=59.87 cores=0,2
/proc/88131/stat : 88131 (ExactPR) R 88128 88131 86996 0 -1 4194304 1517 0 0 0 5494 493 0 0 20 0 1 0 71525558 54300672 3200 18446744073709551615 93886528774144 93886538073989 140733632310304 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 93886539860288 93886539899368 93886551232512 140733632317829 140733632317964 140733632317964 140733632323566 0
/proc/88131/statm: 13257 3200 1888 2271 0 7895 0
Current children cumulated CPU time: 59.87 s
Current children cumulated vsize: 53028 KiB
Current children cumulated memory: 12800 KiB

[startup+60.2003 s]
/proc/loadavg: 4.09 4.16 4.17 5/251 88134
/proc/meminfo: memFree=122335976/131382112 swapFree=33005784/33010684
[pid=88131] ppid=88128 vsize=53732 memory=14336 CPUtime=60.05 cores=0,2
/proc/88131/stat : 88131 (ExactPR) R 88128 88131 86996 0 -1 4194304 1896 0 0 0 5511 494 0 0 20 0 1 0 71525558 55021568 3584 18446744073709551615 93886528774144 93886538073989 140733632310304 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 93886539860288 93886539899368 93886551232512 140733632317829 140733632317964 140733632317964 140733632323566 0
/proc/88131/statm: 13433 3584 1888 2271 0 8071 0
Current children cumulated CPU time: 60.05 s
Current children cumulated vsize: 53732 KiB
Current children cumulated memory: 14336 KiB

[startup+60.3003 s]
/proc/loadavg: 4.09 4.16 4.17 5/251 88134
/proc/meminfo: memFree=122335976/131382112 swapFree=33005784/33010684
[pid=88131] ppid=88128 vsize=54632 memory=17184 CPUtime=60.15 cores=0,2
/proc/88131/stat : 88131 (ExactPR) R 88128 88131 86996 0 -1 4194304 2121 0 0 0 5521 494 0 0 20 0 1 0 71525558 55943168 4296 18446744073709551615 93886528774144 93886538073989 140733632310304 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 93886539860288 93886539899368 93886551232512 140733632317829 140733632317964 140733632317964 140733632323566 0
/proc/88131/statm: 13658 4296 1888 2271 0 8296 0
Current children cumulated CPU time: 60.15 s
Current children cumulated vsize: 54632 KiB
Current children cumulated memory: 17184 KiB

Child status: 30

Real time (s): 60.369
CPU time (s): 60.2289
CPU user time (s): 55.2819
CPU system time (s): 4.94695
CPU usage (%): 99.7679
Max. virtual memory (cumulated for all children) (KiB): 54632
Max. memory (cumulated for all children) (KiB): 17184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 55.2819
system time used= 4.94695
maximum resident set size= 18464
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2276
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 110
involuntary context switches= 136


# summary of solver processes directly reported to runsolver:
#   pid: 88131
#   total CPU time (s): 60.2289
#   total CPU user time (s): 55.2819
#   total CPU system time (s): 4.94695

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.300934 second user time and 0.62285 second system time

The end

Launcher Data

Begin job on nodeC007 at 2025-07-03 18:01:04
IDJOB=4520181
IDBENCH=177801
IDSOLVER=3324
FILE ID=nodeC007/4520181-1751558464
RUNJOBID= nodeC007-1751553369-87006
SLURM_JOB_ID= 9598737
Free space on /tmp= 431004 MiB

SOLVER NAME= ExactPR 2025-06-01
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/linpeb/linearized_pebbling_opt_layeredfan_down/normalized-linearized_pebbling_opt_layeredfan_down_r7_c14_a4.opb
COMMAND LINE= ./ExactPR --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4520181-1751558464/watcher-4520181-1751558464 -o /tmp/evaluation-result-4520181-1751558464/solver-4520181-1751558464 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC007-1751553369-87006 --watchdog 3760  ./ExactPR --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol HOME/instance-4520181-1751558464.opb

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

MD5SUM BENCH= 6db5c0d210c154c0efee751e611094b9
RANDOM SEED=1949921864

nodeC007 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3491.837
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3662.503
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.694
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.423
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3662.491
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3662.497
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.477
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1198.460
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382112 kB
MemFree:        122333820 kB
MemAvailable:   128880376 kB
Buffers:              16 kB
Cached:          7215312 kB
SwapCached:          252 kB
Active:          1160956 kB
Inactive:        6949056 kB
Active(anon):     860468 kB
Inactive(anon):    47720 kB
Active(file):     300488 kB
Inactive(file):  6901336 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33005784 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             12184 kB
Writeback:             0 kB
AnonPages:        897556 kB
Mapped:           109324 kB
Shmem:             13504 kB
KReclaimable:     368716 kB
Slab:             458820 kB
SReclaimable:     368716 kB
SUnreclaim:        90104 kB
KernelStack:        4048 kB
PageTables:         4840 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:    1388684 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149448 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:    798720 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:      201544 kB
DirectMap2M:    10186752 kB
DirectMap1G:    125829120 kB

Free space on /tmp at the end= 430992 MiB
End job on nodeC007 at 2025-07-03 18:02:05