Trace number 4503544

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 2025-06-04UNSAT 200.206 200.909

General information on the benchmark

NamePB24/normalized-PB11/DEC-LIN/
lopes/normalized-73.opb
MD5SUMf8b1a93d1916f081f91f241f6f5f832b
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark50.0132
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7936
Total number of constraints176837
Number of constraints which are clauses158928
Number of constraints which are cardinality constraints (but not clauses)563
Number of constraints which are nor clauses,nor cardinality constraints17346
Minimum length of a constraint2
Maximum length of a constraint195
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 196
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

0.00/0.00	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...
2.00/2.02	c Converting 177125 PB-constraints to clauses...
2.28/2.36	c ============================[ Encoding Statistics ]============================
2.28/2.36	c |  Number of variables:         26437                                         |
2.28/2.36	c |  Number of clauses:          239574                                         |
2.28/2.36	c ===============================================================================
200.19/200.90	c _______________________________________________________________________________
200.19/200.90	c 
200.19/200.90	c =======================[ UWrMaxSat resources usage ]===========================
200.19/200.90	c Memory used            : 262.00 MB
200.19/200.90	c CPU time               : 199.867 s
200.19/200.90	c Constr Enc: Srt/BDD/Add: 17909 0 0
200.19/200.90	c _______________________________________________________________________________
200.19/200.90	s UNSATISFIABLE

Verifier Data

ERROR: no interpretation found !

Watcher Data

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 63837 MiB (62797 MiB free)
  memory of node 1: 64465 MiB (63370 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4503544-1751171064/watcher-4503544-1751171064 -o /tmp/evaluation-result-4503544-1751171064/solver-4503544-1751171064 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC010-1751167366-18750 --watchdog 3760 HOME/uwrmaxsat HOME/instance-4503544-1751171064.opb -mem-lim=31000 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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=19669, runsolver pid=19666

[startup+0.100073 s]*
/proc/loadavg: 4.11 4.10 4.09 5/251 19670
/proc/meminfo: memFree=129188464/131382116 swapFree=33010684/33010684
[pid=19669] ppid=19666 vsize=8976 memory=7936 CPUtime=0.1 cores=1,3
/proc/19669/stat : 19669 (uwrmaxsat) R 19666 19669 18738 0 -1 4194304 1649 0 0 0 10 0 0 0 20 0 1 0 32785848 9191424 1984 18446744073709551615 4198400 6176925 140720949717584 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 27582464 140720949725546 140720949725673 140720949725673 140720949731275 0
/proc/19669/statm: 2244 1984 448 484 0 1655 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 8976 KiB
Current children cumulated memory: 7936 KiB

[startup+0.213352 s]*
/proc/loadavg: 4.11 4.10 4.09 5/251 19670
/proc/meminfo: memFree=129176620/131382116 swapFree=33010684/33010684
[pid=19669] ppid=19666 vsize=15128 memory=14080 CPUtime=0.21 cores=1,3
/proc/19669/stat : 19669 (uwrmaxsat) R 19666 19669 18738 0 -1 4194304 3185 0 0 0 20 1 0 0 20 0 1 0 32785848 15491072 3520 18446744073709551615 4198400 6176925 140720949717584 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 27582464 140720949725546 140720949725673 140720949725673 140720949731275 0
/proc/19669/statm: 3782 3520 448 484 0 3193 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 15128 KiB
Current children cumulated memory: 14080 KiB

[startup+0.313039 s]*
/proc/loadavg: 4.11 4.10 4.09 6/251 19670
/proc/meminfo: memFree=129168556/131382116 swapFree=33010684/33010684
[pid=19669] ppid=19666 vsize=20464 memory=19328 CPUtime=0.31 cores=1,3
/proc/19669/stat : 19669 (uwrmaxsat) R 19666 19669 18738 0 -1 4194304 4522 0 0 0 30 1 0 0 20 0 1 0 32785848 20955136 4832 18446744073709551615 4198400 6176925 140720949717584 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 27582464 140720949725546 140720949725673 140720949725673 140720949731275 0
/proc/19669/statm: 5116 4832 448 484 0 4527 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 20464 KiB
Current children cumulated memory: 19328 KiB

[startup+0.700303 s]
/proc/loadavg: 4.11 4.10 4.09 5/251 19670
/proc/meminfo: memFree=129160492/131382116 swapFree=33010684/33010684
[pid=19669] ppid=19666 vsize=40736 memory=39680 CPUtime=0.68 cores=1,3
/proc/19669/stat : 19669 (uwrmaxsat) R 19666 19669 18738 0 -1 4194304 9595 0 0 0 65 3 0 0 20 0 1 0 32785848 41713664 9920 18446744073709551615 4198400 6176925 140720949717584 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 27582464 140720949725546 140720949725673 140720949725673 140720949731275 0
/proc/19669/statm: 10184 9920 448 484 0 9595 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 40736 KiB
Current children cumulated memory: 39680 KiB

[startup+1.50031 s]
/proc/loadavg: 4.11 4.10 4.09 5/251 19670
/proc/meminfo: memFree=129128236/131382116 swapFree=33010684/33010684
[pid=19669] ppid=19666 vsize=107604 memory=106112 CPUtime=1.48 cores=1,3
/proc/19669/stat : 19669 (uwrmaxsat) R 19666 19669 18738 0 -1 4194304 26269 0 0 0 140 8 0 0 20 0 1 0 32785848 110186496 26528 18446744073709551615 4198400 6176925 140720949717584 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 27582464 140720949725546 140720949725673 140720949725673 140720949731275 0
/proc/19669/statm: 26901 26528 448 484 0 26312 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 107604 KiB
Current children cumulated memory: 106112 KiB

[startup+3.11289 s]
/proc/loadavg: 4.10 4.10 4.09 5/251 19670
/proc/meminfo: memFree=128988960/131382116 swapFree=33010684/33010684
[pid=19669] ppid=19666 vsize=224924 memory=221796 CPUtime=3.09 cores=1,3
/proc/19669/stat : 19669 (uwrmaxsat) R 19666 19669 18738 0 -1 4194304 56338 0 0 0 294 15 0 0 20 0 1 0 32785848 230322176 55449 18446744073709551615 4198400 6176925 140720949717584 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 27582464 140720949725546 140720949725673 140720949725673 140720949731275 0
/proc/19669/statm: 56231 55449 512 484 0 55642 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 224924 KiB
Current children cumulated memory: 221796 KiB

[startup+6.30026 s]
/proc/loadavg: 4.10 4.10 4.09 4/249 19670
/proc/meminfo: memFree=129168232/131382116 swapFree=33010684/33010684
[pid=19669] ppid=19666 vsize=235968 memory=233536 CPUtime=6.26 cores=1,3
/proc/19669/stat : 19669 (uwrmaxsat) R 19666 19669 18738 0 -1 4194304 60113 0 0 0 610 16 0 0 20 0 1 0 32785848 241631232 58384 18446744073709551615 4198400 6176925 140720949717584 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 27582464 140720949725546 140720949725673 140720949725673 140720949731275 0
/proc/19669/statm: 58992 58384 512 484 0 58403 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 235968 KiB
Current children cumulated memory: 233536 KiB

[startup+12.7003 s]
/proc/loadavg: 4.18 4.12 4.09 5/252 19717
/proc/meminfo: memFree=128748112/131382116 swapFree=33010684/33010684
[pid=19669] ppid=19666 vsize=218136 memory=215860 CPUtime=12.62 cores=1,3
/proc/19669/stat : 19669 (uwrmaxsat) R 19666 19669 18738 0 -1 4194304 65888 0 0 0 1240 22 0 0 20 0 1 0 32785848 223371264 53965 18446744073709551615 4198400 6176925 140720949717584 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 27582464 140720949725546 140720949725673 140720949725673 140720949731275 0
/proc/19669/statm: 54534 53965 512 484 0 53945 0
Current children cumulated CPU time: 12.62 s
Current children cumulated vsize: 218136 KiB
Current children cumulated memory: 215860 KiB

[startup+25.5004 s]
/proc/loadavg: 4.14 4.11 4.09 5/252 19717
/proc/meminfo: memFree=127916472/131382116 swapFree=33010684/33010684
[pid=19669] ppid=19666 vsize=238384 memory=235916 CPUtime=25.38 cores=1,3
/proc/19669/stat : 19669 (uwrmaxsat) R 19666 19669 18738 0 -1 4194304 71221 0 0 0 2514 24 0 0 20 0 1 0 32785848 244105216 58979 18446744073709551615 4198400 6176925 140720949717584 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 27582464 140720949725546 140720949725673 140720949725673 140720949731275 0
/proc/19669/statm: 59596 58979 512 484 0 59007 0
Current children cumulated CPU time: 25.38 s
Current children cumulated vsize: 238384 KiB
Current children cumulated memory: 235916 KiB

[startup+51.113 s]
/proc/loadavg: 4.09 4.10 4.09 5/252 19717
/proc/meminfo: memFree=127915140/131382116 swapFree=33010684/33010684
[pid=19669] ppid=19666 vsize=246084 memory=243596 CPUtime=50.91 cores=1,3
/proc/19669/stat : 19669 (uwrmaxsat) R 19666 19669 18738 0 -1 4194304 76376 0 0 0 5065 26 0 0 20 0 1 0 32785848 251990016 60899 18446744073709551615 4198400 6176925 140720949717584 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 27582464 140720949725546 140720949725673 140720949725673 140720949731275 0
/proc/19669/statm: 61521 60899 512 484 0 60932 0
Current children cumulated CPU time: 50.91 s
Current children cumulated vsize: 246084 KiB
Current children cumulated memory: 243596 KiB

[startup+102.3 s]
/proc/loadavg: 4.16 4.12 4.09 5/253 19724
/proc/meminfo: memFree=127965896/131382116 swapFree=33010684/33010684
[pid=19669] ppid=19666 vsize=231736 memory=229260 CPUtime=101.92 cores=1,3
/proc/19669/stat : 19669 (uwrmaxsat) R 19666 19669 18738 0 -1 4194304 81407 0 0 0 10164 28 0 0 20 0 1 0 32785848 237297664 57315 18446744073709551615 4198400 6176925 140720949717584 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 27582464 140720949725546 140720949725673 140720949725673 140720949731275 0
/proc/19669/statm: 57934 57315 512 484 0 57345 0
Current children cumulated CPU time: 101.92 s
Current children cumulated vsize: 231736 KiB
Current children cumulated memory: 229260 KiB

[startup+162.3 s]
/proc/loadavg: 4.06 4.09 4.09 5/253 19726
/proc/meminfo: memFree=127906856/131382116 swapFree=33010684/33010684
[pid=19669] ppid=19666 vsize=246160 memory=243760 CPUtime=161.72 cores=1,3
/proc/19669/stat : 19669 (uwrmaxsat) R 19666 19669 18738 0 -1 4194304 88127 0 0 0 16140 32 0 0 20 0 1 0 32785848 252067840 60940 18446744073709551615 4198400 6176925 140720949717584 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 27582464 140720949725546 140720949725673 140720949725673 140720949731275 0
/proc/19669/statm: 61540 60940 512 484 0 60951 0
Current children cumulated CPU time: 161.72 s
Current children cumulated vsize: 246160 KiB
Current children cumulated memory: 243760 KiB

[startup+200.909 s]
# the end of solver process 19669 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=199.867 s, system=0.339707 s

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

[startup+179.2 s]
/proc/loadavg: 4.12 4.10 4.09 5/253 19726
/proc/meminfo: memFree=127910204/131382116 swapFree=33010684/33010684
[pid=19669] ppid=19666 vsize=269024 memory=266508 CPUtime=178.56 cores=1,3
/proc/19669/stat : 19669 (uwrmaxsat) R 19666 19669 18738 0 -1 4194304 89244 0 0 0 17824 32 0 0 20 0 1 0 32785848 275480576 66627 18446744073709551615 4198400 6176925 140720949717584 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 27582464 140720949725546 140720949725673 140720949725673 140720949731275 0
/proc/19669/statm: 67256 66627 512 484 0 66667 0
Current children cumulated CPU time: 178.56 s
Current children cumulated vsize: 269024 KiB
Current children cumulated memory: 266508 KiB

[startup+192 s]*
/proc/loadavg: 4.10 4.10 4.09 5/252 19728
/proc/meminfo: memFree=127914948/131382116 swapFree=33010684/33010684
[pid=19669] ppid=19666 vsize=269024 memory=266508 CPUtime=191.32 cores=1,3
/proc/19669/stat : 19669 (uwrmaxsat) R 19666 19669 18738 0 -1 4194304 89244 0 0 0 19100 32 0 0 20 0 1 0 32785848 275480576 66627 18446744073709551615 4198400 6176925 140720949717584 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 27582464 140720949725546 140720949725673 140720949725673 140720949731275 0
/proc/19669/statm: 67256 66627 512 484 0 66667 0
Current children cumulated CPU time: 191.32 s
Current children cumulated vsize: 269024 KiB
Current children cumulated memory: 266508 KiB

[startup+195.2 s]
/proc/loadavg: 4.09 4.10 4.09 5/252 19728
/proc/meminfo: memFree=127902528/131382116 swapFree=33010684/33010684
[pid=19669] ppid=19666 vsize=269024 memory=266508 CPUtime=194.5 cores=1,3
/proc/19669/stat : 19669 (uwrmaxsat) R 19666 19669 18738 0 -1 4194304 89244 0 0 0 19418 32 0 0 20 0 1 0 32785848 275480576 66627 18446744073709551615 4198400 6176925 140720949717584 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 27582464 140720949725546 140720949725673 140720949725673 140720949731275 0
/proc/19669/statm: 67256 66627 512 484 0 66667 0
Current children cumulated CPU time: 194.5 s
Current children cumulated vsize: 269024 KiB
Current children cumulated memory: 266508 KiB

[startup+198.4 s]
/proc/loadavg: 4.08 4.09 4.09 5/252 19728
/proc/meminfo: memFree=127904576/131382116 swapFree=33010684/33010684
[pid=19669] ppid=19666 vsize=269024 memory=266508 CPUtime=197.69 cores=1,3
/proc/19669/stat : 19669 (uwrmaxsat) R 19666 19669 18738 0 -1 4194304 89244 0 0 0 19737 32 0 0 20 0 1 0 32785848 275480576 66627 18446744073709551615 4198400 6176925 140720949717584 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 27582464 140720949725546 140720949725673 140720949725673 140720949731275 0
/proc/19669/statm: 67256 66627 512 484 0 66667 0
Current children cumulated CPU time: 197.69 s
Current children cumulated vsize: 269024 KiB
Current children cumulated memory: 266508 KiB

[startup+200 s]*
/proc/loadavg: 4.08 4.09 4.09 5/252 19728
/proc/meminfo: memFree=127931768/131382116 swapFree=33010684/33010684
[pid=19669] ppid=19666 vsize=226780 memory=224508 CPUtime=199.3 cores=1,3
/proc/19669/stat : 19669 (uwrmaxsat) R 19666 19669 18738 0 -1 4194304 89244 0 0 0 19898 32 0 0 20 0 1 0 32785848 232222720 56127 18446744073709551615 4198400 6176925 140720949717584 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 27582464 140720949725546 140720949725673 140720949725673 140720949731275 0
/proc/19669/statm: 56695 56127 512 484 0 56106 0
Current children cumulated CPU time: 199.3 s
Current children cumulated vsize: 226780 KiB
Current children cumulated memory: 224508 KiB

[startup+200.4 s]
/proc/loadavg: 4.08 4.09 4.09 5/252 19728
/proc/meminfo: memFree=127931768/131382116 swapFree=33010684/33010684
[pid=19669] ppid=19666 vsize=226780 memory=224508 CPUtime=199.68 cores=1,3
/proc/19669/stat : 19669 (uwrmaxsat) R 19666 19669 18738 0 -1 4194304 89244 0 0 0 19936 32 0 0 20 0 1 0 32785848 232222720 56127 18446744073709551615 4198400 6176925 140720949717584 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 27582464 140720949725546 140720949725673 140720949725673 140720949731275 0
/proc/19669/statm: 56695 56127 512 484 0 56106 0
Current children cumulated CPU time: 199.68 s
Current children cumulated vsize: 226780 KiB
Current children cumulated memory: 224508 KiB

[startup+200.8 s]
/proc/loadavg: 4.08 4.09 4.09 5/252 19728
/proc/meminfo: memFree=127931768/131382116 swapFree=33010684/33010684
[pid=19669] ppid=19666 vsize=226780 memory=224508 CPUtime=200.08 cores=1,3
/proc/19669/stat : 19669 (uwrmaxsat) R 19666 19669 18738 0 -1 4194304 89244 0 0 0 19976 32 0 0 20 0 1 0 32785848 232222720 56127 18446744073709551615 4198400 6176925 140720949717584 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 27582464 140720949725546 140720949725673 140720949725673 140720949731275 0
/proc/19669/statm: 56695 56127 512 484 0 56106 0
Current children cumulated CPU time: 200.08 s
Current children cumulated vsize: 226780 KiB
Current children cumulated memory: 224508 KiB

[startup+200.9 s]
/proc/loadavg: 4.08 4.09 4.09 5/252 19728
/proc/meminfo: memFree=127931768/131382116 swapFree=33010684/33010684
[pid=19669] ppid=19666 vsize=236912 memory=234508 CPUtime=200.19 cores=1,3
/proc/19669/stat : 19669 (uwrmaxsat) R 19666 19669 18738 0 -1 4194304 89701 0 0 0 19986 33 0 0 20 0 1 0 32785848 242597888 58627 18446744073709551615 4198400 6176925 140720949717584 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 27582464 140720949725546 140720949725673 140720949725673 140720949731275 0
/proc/19669/statm: 59228 58627 512 484 0 58639 0
Current children cumulated CPU time: 200.19 s
Current children cumulated vsize: 236912 KiB
Current children cumulated memory: 234508 KiB

Child status: 20

Real time (s): 200.909
CPU time (s): 200.206
CPU user time (s): 199.867
CPU system time (s): 0.339707
CPU usage (%): 99.6503
Max. virtual memory (cumulated for all children) (KiB): 269024
Max. memory (cumulated for all children) (KiB): 266508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 199.867
system time used= 0.339707
maximum resident set size= 266508
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89701
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= 2
involuntary context switches= 1126


# summary of solver processes directly reported to runsolver:
#   pid: 19669
#   total CPU time (s): 200.206
#   total CPU user time (s): 199.867
#   total CPU system time (s): 0.339707

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.06984 second user time and 1.93117 second system time

The end

Launcher Data

Begin job on nodeC010 at 2025-06-29 06:24:24
IDJOB=4503544
IDBENCH=155520
IDSOLVER=3372
FILE ID=nodeC010/4503544-1751171064
RUNJOBID= nodeC010-1751167366-18750
SLURM_JOB_ID= 9587506
Free space on /tmp= 433020 MiB

SOLVER NAME= UWrMaxSat 2025-06-04
BENCH NAME= PB24/normalized-PB11/DEC-LIN/lopes/normalized-73.opb
COMMAND LINE= HOME/uwrmaxsat BENCHNAME -mem-lim=MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4503544-1751171064/watcher-4503544-1751171064 -o /tmp/evaluation-result-4503544-1751171064/solver-4503544-1751171064 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC010-1751167366-18750 --watchdog 3760  HOME/uwrmaxsat HOME/instance-4503544-1751171064.opb -mem-lim=31000

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

MD5SUM BENCH= f8b1a93d1916f081f91f241f6f5f832b
RANDOM SEED=265251986

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		: 3529.525
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		: 1197.147
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		: 1197.079
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		: 1197.685
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		: 3658.367
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		: 3662.472
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		: 1197.367
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		: 1197.732
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:        129196340 kB
MemAvailable:   128904328 kB
Buffers:            3280 kB
Cached:           519760 kB
SwapCached:            0 kB
Active:          1450476 kB
Inactive:         228396 kB
Active(anon):    1173792 kB
Inactive(anon):        0 kB
Active(file):     276684 kB
Inactive(file):   228396 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              9796 kB
Writeback:             0 kB
AnonPages:       1156816 kB
Mapped:           109688 kB
Shmem:             17960 kB
KReclaimable:      85072 kB
Slab:             163796 kB
SReclaimable:      85072 kB
SUnreclaim:        78724 kB
KernelStack:        4112 kB
PageTables:         5316 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:    1506176 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149352 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:    450560 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= 432984 MiB
End job on nodeC010 at 2025-06-29 06:27:46