Trace number 4495764

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
UWrMaxSat 2025-06-04SAT 258.588 259.248

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/submitted-PB06/
manquiho/Aardal_1/normalized-prob10.opb
MD5SUMff70f65d4e56aadb7819a27e192bee4f
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.03463
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables106
Total number of constraints2
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2
Minimum length of a constraint106
Maximum length of a constraint106
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 106925262
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 1723212177
Number of bits of the biggest sum of numbers31
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.00/0.00	c Using cadical-2.1.3-f13d744 SAT solver by Armin Biere et al. (2016 - )
0.00/0.00	c Setting memory limit to 31000MB.
0.00/0.00	c Parsing PB file...
0.00/0.00	c Converting 2 PB-constraints to clauses...
0.50/0.51	c ============================[ Encoding Statistics ]============================
0.50/0.51	c |  Number of variables:          2051                                         |
0.50/0.51	c |  Number of clauses:           13813                                         |
0.50/0.51	c ===============================================================================
258.53/259.24	c _______________________________________________________________________________
258.53/259.24	c 
258.53/259.24	c =======================[ UWrMaxSat resources usage ]===========================
258.53/259.24	c Memory used            : 92.00 MB
258.53/259.24	c CPU time               : 258.488 s
258.53/259.24	c Constr Enc: Srt/BDD/Add: 0 0 1
258.53/259.24	c _______________________________________________________________________________
258.53/259.24	s SATISFIABLE
258.53/259.24	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

Verifier Data

OK	0

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 (62987 MiB free)
  memory of node 1: 64465 MiB (63759 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4495764-1751153956/watcher-4495764-1751153956 -o /tmp/evaluation-result-4495764-1751153956/solver-4495764-1751153956 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC033-1751146246-15840 --watchdog 3760 HOME/uwrmaxsat HOME/instance-4495764-1751153956.opb -mem-lim=31000 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=19889, runsolver pid=19886
Current StackSize limit: 8192 KiB


[startup+0.100057 s]*
/proc/loadavg: 3.94 4.05 4.07 5/266 19890
/proc/meminfo: memFree=129788540/131250000 swapFree=33010684/33010684
[pid=19889] ppid=19886 vsize=3184 memory=2304 CPUtime=0.1 cores=4,6
/proc/19889/stat : 19889 (uwrmaxsat) R 19886 19889 15829 0 -1 4194304 208 0 0 0 10 0 0 0 20 0 1 0 31074980 3260416 576 18446744073709551615 4198400 6176925 140733309178352 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 27398144 140733309184362 140733309184489 140733309184489 140733309190091 0
/proc/19889/statm: 796 576 480 484 0 207 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 3184 KiB
Current children cumulated memory: 2304 KiB

[startup+0.205496 s]*
/proc/loadavg: 3.94 4.05 4.07 5/266 19890
/proc/meminfo: memFree=129788540/131250000 swapFree=33010684/33010684
[pid=19889] ppid=19886 vsize=3184 memory=2304 CPUtime=0.2 cores=4,6
/proc/19889/stat : 19889 (uwrmaxsat) R 19886 19889 15829 0 -1 4194304 209 0 0 0 20 0 0 0 20 0 1 0 31074980 3260416 576 18446744073709551615 4198400 6176925 140733309178352 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 27398144 140733309184362 140733309184489 140733309184489 140733309190091 0
/proc/19889/statm: 796 576 480 484 0 207 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 3184 KiB
Current children cumulated memory: 2304 KiB

[startup+0.305334 s]*
/proc/loadavg: 3.94 4.05 4.07 5/266 19890
/proc/meminfo: memFree=129788540/131250000 swapFree=33010684/33010684
[pid=19889] ppid=19886 vsize=3184 memory=2304 CPUtime=0.3 cores=4,6
/proc/19889/stat : 19889 (uwrmaxsat) R 19886 19889 15829 0 -1 4194304 209 0 0 0 30 0 0 0 20 0 1 0 31074980 3260416 576 18446744073709551615 4198400 6176925 140733309178352 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 27398144 140733309184362 140733309184489 140733309184489 140733309190091 0
/proc/19889/statm: 796 576 480 484 0 207 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 3184 KiB
Current children cumulated memory: 2304 KiB

[startup+0.700154 s]
/proc/loadavg: 3.94 4.05 4.07 5/266 19890
/proc/meminfo: memFree=129788540/131250000 swapFree=33010684/33010684
[pid=19889] ppid=19886 vsize=14260 memory=12580 CPUtime=0.69 cores=4,6
/proc/19889/stat : 19889 (uwrmaxsat) R 19886 19889 15829 0 -1 4194304 3488 0 0 0 69 0 0 0 20 0 1 0 31074980 14602240 3145 18446744073709551615 4198400 6176925 140733309178352 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 27398144 140733309184362 140733309184489 140733309184489 140733309190091 0
/proc/19889/statm: 3565 3145 544 484 0 2976 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 14260 KiB
Current children cumulated memory: 12580 KiB

[startup+1.50011 s]
/proc/loadavg: 3.94 4.05 4.07 5/266 19890
/proc/meminfo: memFree=129787028/131250000 swapFree=33010684/33010684
[pid=19889] ppid=19886 vsize=16756 memory=15012 CPUtime=1.48 cores=4,6
/proc/19889/stat : 19889 (uwrmaxsat) R 19886 19889 15829 0 -1 4194304 4120 0 0 0 148 0 0 0 20 0 1 0 31074980 17158144 3753 18446744073709551615 4198400 6176925 140733309178352 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 27398144 140733309184362 140733309184489 140733309184489 140733309190091 0
/proc/19889/statm: 4189 3753 544 484 0 3600 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 16756 KiB
Current children cumulated memory: 15012 KiB

[startup+3.10535 s]
/proc/loadavg: 3.95 4.05 4.07 5/266 19890
/proc/meminfo: memFree=129785164/131250000 swapFree=33010684/33010684
[pid=19889] ppid=19886 vsize=20644 memory=18948 CPUtime=3.08 cores=4,6
/proc/19889/stat : 19889 (uwrmaxsat) R 19886 19889 15829 0 -1 4194304 4581 0 0 0 308 0 0 0 20 0 1 0 31074980 21139456 4737 18446744073709551615 4198400 6176925 140733309178352 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 27398144 140733309184362 140733309184489 140733309184489 140733309190091 0
/proc/19889/statm: 5161 4737 544 484 0 4572 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 20644 KiB
Current children cumulated memory: 18948 KiB

[startup+6.30016 s]
/proc/loadavg: 3.95 4.05 4.07 5/266 19890
/proc/meminfo: memFree=129768608/131250000 swapFree=33010684/33010684
[pid=19889] ppid=19886 vsize=20644 memory=19076 CPUtime=6.27 cores=4,6
/proc/19889/stat : 19889 (uwrmaxsat) R 19886 19889 15829 0 -1 4194304 4602 0 0 0 627 0 0 0 20 0 1 0 31074980 21139456 4769 18446744073709551615 4198400 6176925 140733309178352 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 27398144 140733309184362 140733309184489 140733309184489 140733309190091 0
/proc/19889/statm: 5161 4769 544 484 0 4572 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 20644 KiB
Current children cumulated memory: 19076 KiB

[startup+12.7001 s]
/proc/loadavg: 4.03 4.06 4.08 5/266 19890
/proc/meminfo: memFree=129827696/131250000 swapFree=33010684/33010684
[pid=19889] ppid=19886 vsize=25020 memory=22908 CPUtime=12.66 cores=4,6
/proc/19889/stat : 19889 (uwrmaxsat) R 19886 19889 15829 0 -1 4194304 8226 0 0 0 1264 2 0 0 20 0 1 0 31074980 25620480 5727 18446744073709551615 4198400 6176925 140733309178352 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 27398144 140733309184362 140733309184489 140733309184489 140733309190091 0
/proc/19889/statm: 6255 5727 544 484 0 5666 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 25020 KiB
Current children cumulated memory: 22908 KiB

[startup+25.5002 s]
/proc/loadavg: 4.03 4.06 4.08 5/265 19890
/proc/meminfo: memFree=129819320/131250000 swapFree=33010684/33010684
[pid=19889] ppid=19886 vsize=33920 memory=32260 CPUtime=25.43 cores=4,6
/proc/19889/stat : 19889 (uwrmaxsat) R 19886 19889 15829 0 -1 4194304 10338 0 0 0 2541 2 0 0 20 0 1 0 31074980 34734080 8065 18446744073709551615 4198400 6176925 140733309178352 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 27398144 140733309184362 140733309184489 140733309184489 140733309190091 0
/proc/19889/statm: 8480 8065 544 484 0 7891 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 33920 KiB
Current children cumulated memory: 32260 KiB

[startup+51.1054 s]
/proc/loadavg: 4.02 4.05 4.08 5/263 19891
/proc/meminfo: memFree=129770840/131250000 swapFree=33010684/33010684
[pid=19889] ppid=19886 vsize=45316 memory=44268 CPUtime=50.96 cores=4,6
/proc/19889/stat : 19889 (uwrmaxsat) R 19886 19889 15829 0 -1 4194304 14379 0 0 0 5093 3 0 0 20 0 1 0 31074980 46403584 11067 18446744073709551615 4198400 6176925 140733309178352 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 27398144 140733309184362 140733309184489 140733309184489 140733309190091 0
/proc/19889/statm: 11329 11067 544 484 0 10740 0
Current children cumulated CPU time: 50.96 s
Current children cumulated vsize: 45316 KiB
Current children cumulated memory: 44268 KiB

[startup+102.3 s]
/proc/loadavg: 4.12 4.07 4.08 5/264 19894
/proc/meminfo: memFree=129761544/131250000 swapFree=33010684/33010684
[pid=19889] ppid=19886 vsize=53440 memory=52356 CPUtime=102.03 cores=4,6
/proc/19889/stat : 19889 (uwrmaxsat) R 19886 19889 15829 0 -1 4194304 18547 0 0 0 10198 5 0 0 20 0 1 0 31074980 54722560 13089 18446744073709551615 4198400 6176925 140733309178352 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 27398144 140733309184362 140733309184489 140733309184489 140733309190091 0
/proc/19889/statm: 13360 13089 544 484 0 12771 0
Current children cumulated CPU time: 102.03 s
Current children cumulated vsize: 53440 KiB
Current children cumulated memory: 52356 KiB

[startup+162.3 s]
/proc/loadavg: 4.11 4.07 4.08 5/265 19897
/proc/meminfo: memFree=129736520/131250000 swapFree=33010684/33010684
[pid=19889] ppid=19886 vsize=77676 memory=76676 CPUtime=161.88 cores=4,6
/proc/19889/stat : 19889 (uwrmaxsat) R 19886 19889 15829 0 -1 4194304 21060 0 0 0 16182 6 0 0 20 0 1 0 31074980 79540224 19169 18446744073709551615 4198400 6176925 140733309178352 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 27398144 140733309184362 140733309184489 140733309184489 140733309190091 0
/proc/19889/statm: 19419 19169 544 484 0 18830 0
Current children cumulated CPU time: 161.88 s
Current children cumulated vsize: 77676 KiB
Current children cumulated memory: 76676 KiB

[startup+222.3 s]
/proc/loadavg: 4.04 4.06 4.08 5/265 19899
/proc/meminfo: memFree=129739572/131250000 swapFree=33010684/33010684
[pid=19889] ppid=19886 vsize=58020 memory=57040 CPUtime=221.73 cores=4,6
/proc/19889/stat : 19889 (uwrmaxsat) R 19886 19889 15829 0 -1 4194304 22266 0 0 0 22166 7 0 0 20 0 1 0 31074980 59412480 14260 18446744073709551615 4198400 6176925 140733309178352 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 27398144 140733309184362 140733309184489 140733309184489 140733309190091 0
/proc/19889/statm: 14505 14260 544 484 0 13916 0
Current children cumulated CPU time: 221.73 s
Current children cumulated vsize: 58020 KiB
Current children cumulated memory: 57040 KiB

[startup+259.248 s]
# the end of solver process 19889 was just reported to runsolver
# Child status: 10

# cumulated CPU time of all completed processes:  user=258.489 s, system=0.099568 s

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

[startup+230.4 s]
/proc/loadavg: 4.10 4.07 4.08 5/265 19899
/proc/meminfo: memFree=129706804/131250000 swapFree=33010684/33010684
[pid=19889] ppid=19886 vsize=72040 memory=71060 CPUtime=229.81 cores=4,6
/proc/19889/stat : 19889 (uwrmaxsat) R 19886 19889 15829 0 -1 4194304 23194 0 0 0 22973 8 0 0 20 0 1 0 31074980 73768960 17765 18446744073709551615 4198400 6176925 140733309178352 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 27398144 140733309184362 140733309184489 140733309184489 140733309190091 0
/proc/19889/statm: 18010 17765 544 484 0 17421 0
Current children cumulated CPU time: 229.81 s
Current children cumulated vsize: 72040 KiB
Current children cumulated memory: 71060 KiB

[startup+243.2 s]
/proc/loadavg: 4.08 4.07 4.08 5/265 19900
/proc/meminfo: memFree=129709988/131250000 swapFree=33010684/33010684
[pid=19889] ppid=19886 vsize=58744 memory=57764 CPUtime=242.57 cores=4,6
/proc/19889/stat : 19889 (uwrmaxsat) R 19886 19889 15829 0 -1 4194304 23891 0 0 0 24249 8 0 0 20 0 1 0 31074980 60153856 14441 18446744073709551615 4198400 6176925 140733309178352 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 27398144 140733309184362 140733309184489 140733309184489 140733309190091 0
/proc/19889/statm: 14686 14441 544 484 0 14097 0
Current children cumulated CPU time: 242.57 s
Current children cumulated vsize: 58744 KiB
Current children cumulated memory: 57764 KiB

[startup+249.6 s]
/proc/loadavg: 4.07 4.07 4.08 6/265 19900
/proc/meminfo: memFree=129747280/131250000 swapFree=33010684/33010684
[pid=19889] ppid=19886 vsize=73576 memory=72528 CPUtime=248.96 cores=4,6
/proc/19889/stat : 19889 (uwrmaxsat) R 19886 19889 15829 0 -1 4194304 24533 0 0 0 24887 9 0 0 20 0 1 0 31074980 75341824 18132 18446744073709551615 4198400 6176925 140733309178352 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 27398144 140733309184362 140733309184489 140733309184489 140733309190091 0
/proc/19889/statm: 18394 18132 544 484 0 17805 0
Current children cumulated CPU time: 248.96 s
Current children cumulated vsize: 73576 KiB
Current children cumulated memory: 72528 KiB

[startup+256 s]*
/proc/loadavg: 4.07 4.06 4.08 5/265 19900
/proc/meminfo: memFree=129708780/131250000 swapFree=33010684/33010684
[pid=19889] ppid=19886 vsize=75080 memory=74100 CPUtime=255.34 cores=4,6
/proc/19889/stat : 19889 (uwrmaxsat) R 19886 19889 15829 0 -1 4194304 25040 0 0 0 25525 9 0 0 20 0 1 0 31074980 76881920 18525 18446744073709551615 4198400 6176925 140733309178352 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 27398144 140733309184362 140733309184489 140733309184489 140733309190091 0
/proc/19889/statm: 18770 18525 544 484 0 18181 0
Current children cumulated CPU time: 255.34 s
Current children cumulated vsize: 75080 KiB
Current children cumulated memory: 74100 KiB

[startup+257.6 s]
/proc/loadavg: 4.07 4.06 4.08 5/265 19900
/proc/meminfo: memFree=129708788/131250000 swapFree=33010684/33010684
[pid=19889] ppid=19886 vsize=78392 memory=77412 CPUtime=256.93 cores=4,6
/proc/19889/stat : 19889 (uwrmaxsat) R 19886 19889 15829 0 -1 4194304 25353 0 0 0 25684 9 0 0 20 0 1 0 31074980 80273408 19353 18446744073709551615 4198400 6176925 140733309178352 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 27398144 140733309184362 140733309184489 140733309184489 140733309190091 0
/proc/19889/statm: 19598 19353 544 484 0 19009 0
Current children cumulated CPU time: 256.93 s
Current children cumulated vsize: 78392 KiB
Current children cumulated memory: 77412 KiB

[startup+258.4 s]
/proc/loadavg: 4.06 4.06 4.08 5/265 19900
/proc/meminfo: memFree=129704692/131250000 swapFree=33010684/33010684
[pid=19889] ppid=19886 vsize=78392 memory=77412 CPUtime=257.73 cores=4,6
/proc/19889/stat : 19889 (uwrmaxsat) R 19886 19889 15829 0 -1 4194304 25353 0 0 0 25764 9 0 0 20 0 1 0 31074980 80273408 19353 18446744073709551615 4198400 6176925 140733309178352 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 27398144 140733309184362 140733309184489 140733309184489 140733309190091 0
/proc/19889/statm: 19598 19353 544 484 0 19009 0
Current children cumulated CPU time: 257.73 s
Current children cumulated vsize: 78392 KiB
Current children cumulated memory: 77412 KiB

[startup+258.8 s]
/proc/loadavg: 4.06 4.06 4.08 5/265 19900
/proc/meminfo: memFree=129704692/131250000 swapFree=33010684/33010684
[pid=19889] ppid=19886 vsize=78392 memory=77412 CPUtime=258.13 cores=4,6
/proc/19889/stat : 19889 (uwrmaxsat) R 19886 19889 15829 0 -1 4194304 25353 0 0 0 25804 9 0 0 20 0 1 0 31074980 80273408 19353 18446744073709551615 4198400 6176925 140733309178352 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 27398144 140733309184362 140733309184489 140733309184489 140733309190091 0
/proc/19889/statm: 19598 19353 544 484 0 19009 0
Current children cumulated CPU time: 258.13 s
Current children cumulated vsize: 78392 KiB
Current children cumulated memory: 77412 KiB

[startup+259.2 s]
/proc/loadavg: 4.06 4.06 4.08 5/265 19900
/proc/meminfo: memFree=129704692/131250000 swapFree=33010684/33010684
[pid=19889] ppid=19886 vsize=78392 memory=77412 CPUtime=258.53 cores=4,6
/proc/19889/stat : 19889 (uwrmaxsat) R 19886 19889 15829 0 -1 4194304 25353 0 0 0 25844 9 0 0 20 0 1 0 31074980 80273408 19353 18446744073709551615 4198400 6176925 140733309178352 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 27398144 140733309184362 140733309184489 140733309184489 140733309190091 0
/proc/19889/statm: 19598 19353 544 484 0 19009 0
Current children cumulated CPU time: 258.53 s
Current children cumulated vsize: 78392 KiB
Current children cumulated memory: 77412 KiB

Child status: 10

Real time (s): 259.248
CPU time (s): 258.588
CPU user time (s): 258.489
CPU system time (s): 0.099568
CPU usage (%): 99.7456
Max. virtual memory (cumulated for all children) (KiB): 94728
Max. memory (cumulated for all children) (KiB): 81200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 258.489
system time used= 0.099568
maximum resident set size= 93744
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25353
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= 10
involuntary context switches= 193


# summary of solver processes directly reported to runsolver:
#   pid: 19889
#   total CPU time (s): 258.588
#   total CPU user time (s): 258.489
#   total CPU system time (s): 0.099568

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.459283 second user time and 1.16666 second system time

The end

Launcher Data

Begin job on nodeC033 at 2025-06-29 01:39:16
IDJOB=4495764
IDBENCH=148097
IDSOLVER=3372
FILE ID=nodeC033/4495764-1751153956
RUNJOBID= nodeC033-1751146246-15840
SLURM_JOB_ID= 9587457
Free space on /tmp= 433052 MiB

SOLVER NAME= UWrMaxSat 2025-06-04
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/manquiho/Aardal_1/normalized-prob10.opb
COMMAND LINE= HOME/uwrmaxsat BENCHNAME -mem-lim=MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4495764-1751153956/watcher-4495764-1751153956 -o /tmp/evaluation-result-4495764-1751153956/solver-4495764-1751153956 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC033-1751146246-15840 --watchdog 3760  HOME/uwrmaxsat HOME/instance-4495764-1751153956.opb -mem-lim=31000

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

MD5SUM BENCH= ff70f65d4e56aadb7819a27e192bee4f
RANDOM SEED=1095700840

nodeC033 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.072
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.13
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.044
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.13
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		: 3598.355
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.13
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.133
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.13
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		: 3599.992
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.13
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.070
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.13
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		: 3693.036
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.13
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		: 3590.846
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.13
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        129788764 kB
MemAvailable:   129421884 kB
Buffers:            3280 kB
Cached:           430176 kB
SwapCached:            0 kB
Active:           656872 kB
Inactive:         172116 kB
Active(anon):     413652 kB
Inactive(anon):        0 kB
Active(file):     243220 kB
Inactive(file):   172116 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              2652 kB
Writeback:             0 kB
AnonPages:        393776 kB
Mapped:           109496 kB
Shmem:             18120 kB
KReclaimable:      86260 kB
Slab:             168800 kB
SReclaimable:      86260 kB
SUnreclaim:        82540 kB
KernelStack:        4288 kB
PageTables:         3612 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:     744476 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150536 kB
VmallocChunk:          0 kB
Percpu:             3680 kB
HardwareCorrupted:     0 kB
AnonHugePages:    292864 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:      221908 kB
DirectMap2M:    11083776 kB
DirectMap1G:    124780544 kB

Free space on /tmp at the end= 433052 MiB
End job on nodeC033 at 2025-06-29 01:43:35