Trace number 4508542

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
NaPS naps-1.03a6OPT66 7.29269 7.38761

General information on the benchmark

NamePB24/normalized-PB15eval/OPT-LIN/dt-problems/
normalized-lo_12x12_000.opb.metafix.opb
MD5SUM9eadca6d5f3456e45d9ebecb5be8950d
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 benchmark66
Best CPU time to get the best result obtained on this benchmark0.007175
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables144
Total number of constraints70
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint12
Number of terms in the objective function 144
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 144
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 9
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 144
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.00/0.01	c NaPS 1.03a6.
0.00/0.01	c Input file name: HOME/instance-4508542-1751503949.opb
0.00/0.03	c single stage optimization mode
7.19/7.38	o 66
7.19/7.38	s OPTIMUM FOUND
7.19/7.38	c _____________________________________________________________________________
7.19/7.38	c std/band forms        : 115,0
7.19/7.38	c 2cl/3cl ITE-codings   : 0,0
7.19/7.38	c BDD/srt/adr Max costs : 0,3666,0
7.19/7.38	c BDDraw/bin/mul/srt/adr: 0,0,0,115,0
7.19/7.38	c BDD nodes             : 0
7.19/7.38	c Es1/CC detections     : 0,0
7.19/7.38	c CC sort               : 63
7.19/7.38	c SAT/UNSAT calls       : 1,2
7.19/7.38	c regenrated variables  : 0
7.19/7.38	c eliminated fixed lits : 38
7.19/7.38	c goal lit flips        : 0
7.19/7.38	c goal stages           : 1
7.19/7.38	c goal shrink           : 0
7.19/7.38	c goal coeff separations: 0
7.19/7.38	c restarts              : 4946
7.19/7.38	c conflicts             : 101289         (13938 /sec)
7.19/7.38	c decisions             : 141373         (19454 /sec)
7.19/7.38	c propagations          : 29327933       (4035747 /sec)
7.19/7.38	c inspects              : 0              (0 /sec)
7.19/7.38	c CPU time (solving tm) : 7.267 s        (7.241 s, SAT 0.002661 s, UNSAT 7.238 s)
7.19/7.38	c Time for Opt-base     : 0.000715 s
7.19/7.38	c Steps for Opt-base    : 0
7.19/7.38	c Time for BDD coding   : 0 s
7.19/7.38	c Time for srt coding   : 0.003912 s
7.19/7.38	c _____________________________________________________________________________
7.19/7.38	v -x1 -x2 x3 x4 x5 x6 x7 -x8 -x9 -x10 x11 -x12 x13 -x14 -x15 -x16 -x17 x18 x19 x20 -x21 -x22 -x23 -x24 x25 -x26 -x27 x28 -x29 -x30 -x31 x32 x33 x34 x35 -x36 -x37 x38 -x39 -x40 -x41 -x42 -x43 x44 -x45 -x46 x47 -x48 -x49 -x50 -x51 x52 x53 x54 x55 x56 x57 x58 x59 -x60 x61 -x62 -x63 x64 -x65 x66 -x67 x68 x69 -x70 x71 -x72 x73 -x74 -x75 x76 -x77 x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 x86 -x87 x88 -x89 x90 -x91 -x92 x93 x94 x95 -x96 x97 -x98 -x99 -x100 -x101 -x102 -x103 x104 -x105 x106 x107 x108 x109 x110 -x111 -x112 x113 -x114 -x115 x116 x117 -x118 -x119 x120 x121 -x122 x123 x124 -x125 x126 x127 x128 -x129 x130 x131 -x132 x133 x134 -x135 -x136 -x137 -x138 -x139 x140 x141 -x142 x143 -x144

Verifier Data

OK	66

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 (62155 MiB free)
  memory of node 1: 64465 MiB (63035 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4508542-1751503949/watcher-4508542-1751503949 -o /tmp/evaluation-result-4508542-1751503949/solver-4508542-1751503949 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC010-1751500200-69844 --watchdog 3760 ./naps-1.03a6.sh HOME/instance-4508542-1751503949.opb 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=71194, runsolver pid=71191

[startup+0.100073 s]*
/proc/loadavg: 4.14 4.15 4.13 5/253 71198
/proc/meminfo: memFree=128191312/131382116 swapFree=33009904/33010684
[pid=71194] ppid=71191 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/71194/stat : 71194 (naps-1.03a6.sh) S 71191 71194 69831 0 -1 4194304 231 206 0 0 0 0 0 0 20 0 1 0 66074262 4292608 768 18446744073709551615 94687741526016 94687742420549 140721193710928 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94687742659600 94687742707344 94687753703424 140721193716135 140721193716229 140721193716229 140721193721831 0
/proc/71194/statm: 1048 768 704 219 0 110 0
[pid=71198] ppid=71194 vsize=7860 memory=6224 CPUtime=0.07 cores=5,7
/proc/71198/stat : 71198 (naps-1.03a6) R 71194 71194 69831 0 -1 4194304 1111 0 0 0 7 0 0 0 20 0 1 0 66074263 8048640 1556 18446744073709551615 4198400 7047149 140721745299872 0 0 0 0 0 17922 0 0 0 17 7 0 0 0 0 0 7573272 7623312 26603520 140721745303924 140721745304038 140721745304038 140721745309641 0
/proc/71198/statm: 1965 1556 608 696 0 1126 0
Current children cumulated CPU time: 0.07 s
Current children cumulated vsize: 12052 KiB
Current children cumulated memory: 9296 KiB

[startup+0.213438 s]*
/proc/loadavg: 4.14 4.15 4.13 5/253 71198
/proc/meminfo: memFree=128191312/131382116 swapFree=33009904/33010684
[pid=71194] ppid=71191 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/71194/stat : 71194 (naps-1.03a6.sh) S 71191 71194 69831 0 -1 4194304 231 206 0 0 0 0 0 0 20 0 1 0 66074262 4292608 768 18446744073709551615 94687741526016 94687742420549 140721193710928 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94687742659600 94687742707344 94687753703424 140721193716135 140721193716229 140721193716229 140721193721831 0
/proc/71194/statm: 1048 768 704 219 0 110 0
[pid=71198] ppid=71194 vsize=8272 memory=6608 CPUtime=0.17 cores=5,7
/proc/71198/stat : 71198 (naps-1.03a6) R 71194 71194 69831 0 -1 4194304 1198 0 0 0 17 0 0 0 20 0 1 0 66074263 8470528 1652 18446744073709551615 4198400 7047149 140721745299872 0 0 0 0 0 17922 0 0 0 17 7 0 0 0 0 0 7573272 7623312 26603520 140721745303924 140721745304038 140721745304038 140721745309641 0
/proc/71198/statm: 2068 1652 608 696 0 1229 0
Current children cumulated CPU time: 0.17 s
Current children cumulated vsize: 12464 KiB
Current children cumulated memory: 9680 KiB

[startup+0.3133 s]*
/proc/loadavg: 4.14 4.15 4.13 5/253 71198
/proc/meminfo: memFree=128191312/131382116 swapFree=33009904/33010684
[pid=71194] ppid=71191 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/71194/stat : 71194 (naps-1.03a6.sh) S 71191 71194 69831 0 -1 4194304 231 206 0 0 0 0 0 0 20 0 1 0 66074262 4292608 768 18446744073709551615 94687741526016 94687742420549 140721193710928 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94687742659600 94687742707344 94687753703424 140721193716135 140721193716229 140721193716229 140721193721831 0
/proc/71194/statm: 1048 768 704 219 0 110 0
[pid=71198] ppid=71194 vsize=8272 memory=6736 CPUtime=0.26 cores=5,7
/proc/71198/stat : 71198 (naps-1.03a6) R 71194 71194 69831 0 -1 4194304 1223 0 0 0 26 0 0 0 20 0 1 0 66074263 8470528 1684 18446744073709551615 4198400 7047149 140721745299872 0 0 0 0 0 17922 0 0 0 17 7 0 0 0 0 0 7573272 7623312 26603520 140721745303924 140721745304038 140721745304038 140721745309641 0
/proc/71198/statm: 2068 1684 608 696 0 1229 0
Current children cumulated CPU time: 0.26 s
Current children cumulated vsize: 12464 KiB
Current children cumulated memory: 9808 KiB

[startup+0.700289 s]
/proc/loadavg: 4.14 4.15 4.13 5/253 71198
/proc/meminfo: memFree=128191312/131382116 swapFree=33009904/33010684
[pid=71194] ppid=71191 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/71194/stat : 71194 (naps-1.03a6.sh) S 71191 71194 69831 0 -1 4194304 231 206 0 0 0 0 0 0 20 0 1 0 66074262 4292608 768 18446744073709551615 94687741526016 94687742420549 140721193710928 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94687742659600 94687742707344 94687753703424 140721193716135 140721193716229 140721193716229 140721193721831 0
/proc/71194/statm: 1048 768 704 219 0 110 0
[pid=71198] ppid=71194 vsize=9344 memory=8060 CPUtime=0.61 cores=5,7
/proc/71198/stat : 71198 (naps-1.03a6) R 71194 71194 69831 0 -1 4194304 2421 0 0 0 61 0 0 0 20 0 1 0 66074263 9568256 2015 18446744073709551615 4198400 7047149 140721745299872 0 0 0 0 0 17922 0 0 0 17 7 0 0 0 0 0 7573272 7623312 26603520 140721745303924 140721745304038 140721745304038 140721745309641 0
/proc/71198/statm: 2336 2015 640 696 0 1497 0
Current children cumulated CPU time: 0.61 s
Current children cumulated vsize: 13536 KiB
Current children cumulated memory: 11132 KiB

[startup+1.50039 s]
/proc/loadavg: 4.14 4.15 4.13 5/253 71198
/proc/meminfo: memFree=128189548/131382116 swapFree=33009904/33010684
[pid=71194] ppid=71191 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/71194/stat : 71194 (naps-1.03a6.sh) S 71191 71194 69831 0 -1 4194304 231 206 0 0 0 0 0 0 20 0 1 0 66074262 4292608 768 18446744073709551615 94687741526016 94687742420549 140721193710928 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94687742659600 94687742707344 94687753703424 140721193716135 140721193716229 140721193716229 140721193721831 0
/proc/71194/statm: 1048 768 704 219 0 110 0
[pid=71198] ppid=71194 vsize=9052 memory=7664 CPUtime=1.4 cores=5,7
/proc/71198/stat : 71198 (naps-1.03a6) R 71194 71194 69831 0 -1 4194304 2821 0 0 0 140 0 0 0 20 0 1 0 66074263 9269248 1916 18446744073709551615 4198400 7047149 140721745299872 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7573272 7623312 26603520 140721745303924 140721745304038 140721745304038 140721745309641 0
/proc/71198/statm: 2263 1916 640 696 0 1424 0
Current children cumulated CPU time: 1.4 s
Current children cumulated vsize: 13244 KiB
Current children cumulated memory: 10736 KiB

[startup+3.11365 s]
/proc/loadavg: 4.14 4.15 4.13 5/253 71198
/proc/meminfo: memFree=128189556/131382116 swapFree=33009904/33010684
[pid=71194] ppid=71191 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/71194/stat : 71194 (naps-1.03a6.sh) S 71191 71194 69831 0 -1 4194304 231 206 0 0 0 0 0 0 20 0 1 0 66074262 4292608 768 18446744073709551615 94687741526016 94687742420549 140721193710928 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94687742659600 94687742707344 94687753703424 140721193716135 140721193716229 140721193716229 140721193721831 0
/proc/71194/statm: 1048 768 704 219 0 110 0
[pid=71198] ppid=71194 vsize=9828 memory=8384 CPUtime=3.01 cores=5,7
/proc/71198/stat : 71198 (naps-1.03a6) R 71194 71194 69831 0 -1 4194304 3757 0 0 0 300 1 0 0 20 0 1 0 66074263 10063872 2096 18446744073709551615 4198400 7047149 140721745299872 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7573272 7623312 26603520 140721745303924 140721745304038 140721745304038 140721745309641 0
/proc/71198/statm: 2457 2096 640 696 0 1618 0
Current children cumulated CPU time: 3.01 s
Current children cumulated vsize: 14020 KiB
Current children cumulated memory: 11456 KiB

[startup+6.30034 s]
/proc/loadavg: 4.12 4.15 4.13 5/254 71200
/proc/meminfo: memFree=128187792/131382116 swapFree=33009904/33010684
[pid=71194] ppid=71191 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/71194/stat : 71194 (naps-1.03a6.sh) S 71191 71194 69831 0 -1 4194304 231 206 0 0 0 0 0 0 20 0 1 0 66074262 4292608 768 18446744073709551615 94687741526016 94687742420549 140721193710928 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94687742659600 94687742707344 94687753703424 140721193716135 140721193716229 140721193716229 140721193721831 0
/proc/71194/statm: 1048 768 704 219 0 110 0
[pid=71198] ppid=71194 vsize=10136 memory=8744 CPUtime=6.19 cores=5,7
/proc/71198/stat : 71198 (naps-1.03a6) R 71194 71194 69831 0 -1 4194304 5782 0 0 0 618 1 0 0 20 0 1 0 66074263 10379264 2186 18446744073709551615 4198400 7047149 140721745299872 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7573272 7623312 26603520 140721745303924 140721745304038 140721745304038 140721745309641 0
/proc/71198/statm: 2534 2186 640 696 0 1695 0
Current children cumulated CPU time: 6.19 s
Current children cumulated vsize: 14328 KiB
Current children cumulated memory: 11816 KiB

[startup+7.38755 s]
# the end of solver process 71194 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=7.27312 s, system=0.019569 s

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

[startup+6.40043 s]
/proc/loadavg: 4.12 4.15 4.13 5/254 71200
/proc/meminfo: memFree=128187792/131382116 swapFree=33009904/33010684
[pid=71194] ppid=71191 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/71194/stat : 71194 (naps-1.03a6.sh) S 71191 71194 69831 0 -1 4194304 231 206 0 0 0 0 0 0 20 0 1 0 66074262 4292608 768 18446744073709551615 94687741526016 94687742420549 140721193710928 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94687742659600 94687742707344 94687753703424 140721193716135 140721193716229 140721193716229 140721193721831 0
/proc/71194/statm: 1048 768 704 219 0 110 0
[pid=71198] ppid=71194 vsize=10940 memory=9512 CPUtime=6.29 cores=5,7
/proc/71198/stat : 71198 (naps-1.03a6) R 71194 71194 69831 0 -1 4194304 5984 0 0 0 628 1 0 0 20 0 1 0 66074263 11202560 2378 18446744073709551615 4198400 7047149 140721745299872 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7573272 7623312 26603520 140721745303924 140721745304038 140721745304038 140721745309641 0
/proc/71198/statm: 2735 2378 640 696 0 1896 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 15132 KiB
Current children cumulated memory: 12584 KiB

[startup+6.80036 s]
/proc/loadavg: 4.12 4.15 4.13 5/254 71200
/proc/meminfo: memFree=128187792/131382116 swapFree=33009904/33010684
[pid=71194] ppid=71191 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/71194/stat : 71194 (naps-1.03a6.sh) S 71191 71194 69831 0 -1 4194304 231 206 0 0 0 0 0 0 20 0 1 0 66074262 4292608 768 18446744073709551615 94687741526016 94687742420549 140721193710928 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94687742659600 94687742707344 94687753703424 140721193716135 140721193716229 140721193716229 140721193721831 0
/proc/71194/statm: 1048 768 704 219 0 110 0
[pid=71198] ppid=71194 vsize=10940 memory=9512 CPUtime=6.69 cores=5,7
/proc/71198/stat : 71198 (naps-1.03a6) R 71194 71194 69831 0 -1 4194304 5984 0 0 0 668 1 0 0 20 0 1 0 66074263 11202560 2378 18446744073709551615 4198400 7047149 140721745299872 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7573272 7623312 26603520 140721745303924 140721745304038 140721745304038 140721745309641 0
/proc/71198/statm: 2735 2378 640 696 0 1896 0
Current children cumulated CPU time: 6.69 s
Current children cumulated vsize: 15132 KiB
Current children cumulated memory: 12584 KiB

[startup+7.20032 s]
/proc/loadavg: 4.12 4.15 4.13 5/254 71200
/proc/meminfo: memFree=128187792/131382116 swapFree=33009904/33010684
[pid=71194] ppid=71191 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/71194/stat : 71194 (naps-1.03a6.sh) S 71191 71194 69831 0 -1 4194304 231 206 0 0 0 0 0 0 20 0 1 0 66074262 4292608 768 18446744073709551615 94687741526016 94687742420549 140721193710928 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94687742659600 94687742707344 94687753703424 140721193716135 140721193716229 140721193716229 140721193721831 0
/proc/71194/statm: 1048 768 704 219 0 110 0
[pid=71198] ppid=71194 vsize=11080 memory=9640 CPUtime=7.09 cores=5,7
/proc/71198/stat : 71198 (naps-1.03a6) R 71194 71194 69831 0 -1 4194304 6019 0 0 0 708 1 0 0 20 0 1 0 66074263 11345920 2410 18446744073709551615 4198400 7047149 140721745299872 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7573272 7623312 26603520 140721745303924 140721745304038 140721745304038 140721745309641 0
/proc/71198/statm: 2770 2410 640 696 0 1931 0
Current children cumulated CPU time: 7.09 s
Current children cumulated vsize: 15272 KiB
Current children cumulated memory: 12712 KiB

[startup+7.30035 s]
/proc/loadavg: 4.12 4.15 4.13 5/254 71200
/proc/meminfo: memFree=128187792/131382116 swapFree=33009904/33010684
[pid=71194] ppid=71191 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/71194/stat : 71194 (naps-1.03a6.sh) S 71191 71194 69831 0 -1 4194304 231 206 0 0 0 0 0 0 20 0 1 0 66074262 4292608 768 18446744073709551615 94687741526016 94687742420549 140721193710928 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94687742659600 94687742707344 94687753703424 140721193716135 140721193716229 140721193716229 140721193721831 0
/proc/71194/statm: 1048 768 704 219 0 110 0
[pid=71198] ppid=71194 vsize=11080 memory=9640 CPUtime=7.19 cores=5,7
/proc/71198/stat : 71198 (naps-1.03a6) R 71194 71194 69831 0 -1 4194304 6019 0 0 0 718 1 0 0 20 0 1 0 66074263 11345920 2410 18446744073709551615 4198400 7047149 140721745299872 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7573272 7623312 26603520 140721745303924 140721745304038 140721745304038 140721745309641 0
/proc/71198/statm: 2770 2410 640 696 0 1931 0
Current children cumulated CPU time: 7.19 s
Current children cumulated vsize: 15272 KiB
Current children cumulated memory: 12712 KiB

Child status: 30

Real time (s): 7.38761
CPU time (s): 7.29269
CPU user time (s): 7.27312
CPU system time (s): 0.019569
CPU usage (%): 98.7151
Max. virtual memory (cumulated for all children) (KiB): 16156
Max. memory (cumulated for all children) (KiB): 13704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.27312
system time used= 0.019569
maximum resident set size= 10632
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6467
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= 132
involuntary context switches= 34


# summary of solver processes directly reported to runsolver:
#   pid: 71194
#   total CPU time (s): 7.29269
#   total CPU user time (s): 7.27312
#   total CPU system time (s): 0.019569

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.064806 second user time and 0.135265 second system time

The end

Launcher Data

Begin job on nodeC010 at 2025-07-03 02:52:29
IDJOB=4508542
IDBENCH=158439
IDSOLVER=3341
FILE ID=nodeC010/4508542-1751503949
RUNJOBID= nodeC010-1751500200-69844
SLURM_JOB_ID= 9598581
Free space on /tmp= 432048 MiB

SOLVER NAME= NaPS naps-1.03a6
BENCH NAME= PB24/normalized-PB15eval/OPT-LIN/dt-problems/normalized-lo_12x12_000.opb.metafix.opb
COMMAND LINE= ./naps-1.03a6.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4508542-1751503949/watcher-4508542-1751503949 -o /tmp/evaluation-result-4508542-1751503949/solver-4508542-1751503949 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC010-1751500200-69844 --watchdog 3760  ./naps-1.03a6.sh HOME/instance-4508542-1751503949.opb

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

MD5SUM BENCH= 9eadca6d5f3456e45d9ebecb5be8950d
RANDOM SEED=697523583

nodeC010 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		: 3491.676
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	: 6983.36
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		: 3640.883
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	: 6983.36
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		: 1197.263
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	: 6983.36
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		: 1198.261
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	: 6983.36
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		: 3491.621
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	: 6983.36
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		: 1197.907
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	: 6983.36
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		: 1197.945
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	: 6983.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.143
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	: 6983.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382116 kB
MemFree:        128195092 kB
MemAvailable:   129277736 kB
Buffers:            2128 kB
Cached:          1882456 kB
SwapCached:           24 kB
Active:          1317644 kB
Inactive:        1296520 kB
Active(anon):     741180 kB
Inactive(anon):     6336 kB
Active(file):     576464 kB
Inactive(file):  1290184 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33009904 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              5660 kB
Writeback:            36 kB
AnonPages:        730328 kB
Mapped:           112056 kB
Shmem:             17936 kB
KReclaimable:     111244 kB
Slab:             195312 kB
SReclaimable:     111244 kB
SUnreclaim:        84068 kB
KernelStack:        4064 kB
PageTables:         4488 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:    1071308 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149464 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:    626688 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:      205640 kB
DirectMap2M:    12279808 kB
DirectMap1G:    123731968 kB

Free space on /tmp at the end= 432040 MiB
End job on nodeC010 at 2025-07-03 02:52:36