Trace number 4498859

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
UWrMaxSat 2025-06-04? 524.989 526.318

General information on the benchmark

NamePB24/normalized-PB09/OPT-LIN/aries-da_nrp/
normalized-aries-da_network_2000_5__647_1792__256.opb
MD5SUM8bad1bf25970951ec859260299ab11f4
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 benchmark74222
Best CPU time to get the best result obtained on this benchmark56.4494
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2561998
Total number of constraints12000
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)10002
Number of constraints which are nor clauses,nor cardinality constraints1998
Minimum length of a constraint256
Maximum length of a constraint11265
Number of terms in the objective function 2560000
Biggest coefficient in the objective function 130539
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 88710395136
Number of bits of the sum of numbers in the objective function 37
Biggest number in a constraint 130539
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 88710395136
Number of bits of the biggest sum of numbers37
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...
29.42/29.56	c Converting 14000 PB-constraints to clauses...
524.77/526.13	c Out of memery in converting constraints: std::bad_alloc
524.77/526.13	s UNKNOWN

Verifier Data

ERROR: no interpretation found !

Watcher Data

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 63708 MiB (59496 MiB free)
  memory of node 1: 64465 MiB (50480 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4498859-1751401572/watcher-4498859-1751401572 -o /tmp/evaluation-result-4498859-1751401572/solver-4498859-1751401572 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC033-1751398701-58041 --watchdog 3760 HOME/uwrmaxsat HOME/instance-4498859-1751401572.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
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=58701, runsolver pid=58698
Current StackSize limit: 8192 KiB


[startup+0.10006 s]*
/proc/loadavg: 4.10 4.17 4.06 5/266 58702
/proc/meminfo: memFree=112584436/131250000 swapFree=33009904/33010684
[pid=58701] ppid=58698 vsize=44860 memory=43524 CPUtime=0.09 cores=4,6
/proc/58701/stat : 58701 (uwrmaxsat) R 58698 58701 58030 0 -1 4194304 10495 0 0 0 8 1 0 0 20 0 1 0 55836672 45936640 10881 18446744073709551615 4198400 6176925 140728908046656 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 31563776 140728908052842 140728908052969 140728908052969 140728908058571 0
/proc/58701/statm: 11215 10881 448 484 0 10626 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 44860 KiB
Current children cumulated memory: 43524 KiB

[startup+0.205761 s]*
/proc/loadavg: 4.10 4.17 4.06 5/266 58702
/proc/meminfo: memFree=112560436/131250000 swapFree=33009904/33010684
[pid=58701] ppid=58698 vsize=87692 memory=85760 CPUtime=0.2 cores=4,6
/proc/58701/stat : 58701 (uwrmaxsat) R 58698 58701 58030 0 -1 4194304 17983 0 0 0 17 3 0 0 20 0 1 0 55836672 89796608 21440 18446744073709551615 4198400 6176925 140728908046656 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 31563776 140728908052842 140728908052969 140728908052969 140728908058571 0
/proc/58701/statm: 21923 21440 448 484 0 21334 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 87692 KiB
Current children cumulated memory: 85760 KiB

[startup+0.305695 s]*
/proc/loadavg: 4.10 4.17 4.06 5/266 58702
/proc/meminfo: memFree=112491440/131250000 swapFree=33009904/33010684
[pid=58701] ppid=58698 vsize=152048 memory=147292 CPUtime=0.29 cores=4,6
/proc/58701/stat : 58701 (uwrmaxsat) R 58698 58701 58030 0 -1 4194304 23148 0 0 0 25 4 0 0 20 0 1 0 55836672 155697152 36823 18446744073709551615 4198400 6176925 140728908046656 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 31563776 140728908052842 140728908052969 140728908052969 140728908058571 0
/proc/58701/statm: 38012 36823 448 484 0 37423 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 152048 KiB
Current children cumulated memory: 147292 KiB

[startup+0.700191 s]
/proc/loadavg: 4.10 4.17 4.06 5/266 58702
/proc/meminfo: memFree=112385580/131250000 swapFree=33009904/33010684
[pid=58701] ppid=58698 vsize=320488 memory=309460 CPUtime=0.69 cores=4,6
/proc/58701/stat : 58701 (uwrmaxsat) R 58698 58701 58030 0 -1 4194304 33571 0 0 0 60 9 0 0 20 0 1 0 55836672 328179712 77365 18446744073709551615 4198400 6176925 140728908046656 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 31563776 140728908052842 140728908052969 140728908052969 140728908058571 0
/proc/58701/statm: 80122 77365 448 484 0 79533 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 320488 KiB
Current children cumulated memory: 309460 KiB

[startup+1.50018 s]
/proc/loadavg: 4.10 4.17 4.06 5/266 58702
/proc/meminfo: memFree=112120360/131250000 swapFree=33009904/33010684
[pid=58701] ppid=58698 vsize=656332 memory=639212 CPUtime=1.49 cores=4,6
/proc/58701/stat : 58701 (uwrmaxsat) R 58698 58701 58030 0 -1 4194304 48061 0 0 0 130 19 0 0 20 0 1 0 55836672 672083968 159803 18446744073709551615 4198400 6176925 140728908046656 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 31563776 140728908052842 140728908052969 140728908052969 140728908058571 0
/proc/58701/statm: 164083 159803 448 484 0 163494 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 656332 KiB
Current children cumulated memory: 639212 KiB

[startup+3.10567 s]
/proc/loadavg: 4.10 4.17 4.06 5/266 58702
/proc/meminfo: memFree=111416220/131250000 swapFree=33009904/33010684
[pid=58701] ppid=58698 vsize=1262944 memory=1202080 CPUtime=3.09 cores=4,6
/proc/58701/stat : 58701 (uwrmaxsat) R 58698 58701 58030 0 -1 4194304 102363 0 0 0 272 37 0 0 20 0 1 0 55836672 1293254656 300520 18446744073709551615 4198400 6176925 140728908046656 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 31563776 140728908052842 140728908052969 140728908052969 140728908058571 0
/proc/58701/statm: 315736 300520 448 484 0 315147 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 1262944 KiB
Current children cumulated memory: 1202080 KiB

[startup+6.30018 s]
/proc/loadavg: 4.09 4.16 4.06 5/266 58702
/proc/meminfo: memFree=111360992/131250000 swapFree=33009904/33010684
[pid=58701] ppid=58698 vsize=1378124 memory=1243552 CPUtime=6.27 cores=4,6
/proc/58701/stat : 58701 (uwrmaxsat) R 58698 58701 58030 0 -1 4194304 112851 0 0 0 587 40 0 0 20 0 1 0 55836672 1411198976 310888 18446744073709551615 4198400 6176925 140728908046656 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 31563776 140728908052842 140728908052969 140728908052969 140728908058571 0
/proc/58701/statm: 344531 310888 448 484 0 343942 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 1378124 KiB
Current children cumulated memory: 1243552 KiB

[startup+12.7002 s]
/proc/loadavg: 4.17 4.18 4.06 5/266 58702
/proc/meminfo: memFree=111094888/131250000 swapFree=33009904/33010684
[pid=58701] ppid=58698 vsize=1759676 memory=1552032 CPUtime=12.66 cores=4,6
/proc/58701/stat : 58701 (uwrmaxsat) R 58698 58701 58030 0 -1 4194304 190086 0 0 0 1214 52 0 0 20 0 1 0 55836672 1801908224 388008 18446744073709551615 4198400 6176925 140728908046656 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 31563776 140728908052842 140728908052969 140728908052969 140728908058571 0
/proc/58701/statm: 439919 388008 448 484 0 439330 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 1759676 KiB
Current children cumulated memory: 1552032 KiB

[startup+25.5001 s]
/proc/loadavg: 4.30 4.21 4.07 5/266 58703
/proc/meminfo: memFree=110163588/131250000 swapFree=33009904/33010684
[pid=58701] ppid=58698 vsize=2756356 memory=2468256 CPUtime=25.43 cores=4,6
/proc/58701/stat : 58701 (uwrmaxsat) R 58698 58701 58030 0 -1 4194304 419225 0 0 0 2453 90 0 0 20 0 1 0 55836672 2822508544 617064 18446744073709551615 4198400 6176925 140728908046656 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 31563776 140728908052842 140728908052969 140728908052969 140728908058571 0
/proc/58701/statm: 689089 617064 448 484 0 688500 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 2756356 KiB
Current children cumulated memory: 2468256 KiB

[startup+51.1056 s]
/proc/loadavg: 4.42 4.25 4.09 5/266 58703
/proc/meminfo: memFree=108448020/131250000 swapFree=33009904/33010684
[pid=58701] ppid=58698 vsize=4653836 memory=4201684 CPUtime=50.98 cores=4,6
/proc/58701/stat : 58701 (uwrmaxsat) R 58698 58701 58030 0 -1 4194304 640346 0 0 0 4940 158 0 0 20 0 1 0 55836672 4765528064 1050421 18446744073709551615 4198400 6176925 140728908046656 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 31563776 140728908052842 140728908052969 140728908052969 140728908058571 0
/proc/58701/statm: 1163492 1050421 480 484 0 1162903 0
Current children cumulated CPU time: 50.98 s
Current children cumulated vsize: 4653836 KiB
Current children cumulated memory: 4201684 KiB

[startup+102.3 s]
/proc/loadavg: 4.30 4.24 4.09 5/266 58705
/proc/meminfo: memFree=105555412/131250000 swapFree=33009904/33010684
[pid=58701] ppid=58698 vsize=7998684 memory=7036348 CPUtime=102.04 cores=4,6
/proc/58701/stat : 58701 (uwrmaxsat) R 58698 58701 58030 0 -1 4194304 774560 0 0 0 9967 237 0 0 20 0 1 0 55836672 8190652416 1759087 18446744073709551615 4198400 6176925 140728908046656 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 31563776 140728908052842 140728908052969 140728908052969 140728908058571 0
/proc/58701/statm: 1999671 1759087 480 484 0 1999082 0
Current children cumulated CPU time: 102.04 s
Current children cumulated vsize: 7998684 KiB
Current children cumulated memory: 7036348 KiB

[startup+162.3 s]
/proc/loadavg: 4.16 4.21 4.09 5/266 58707
/proc/meminfo: memFree=105120048/131250000 swapFree=33009904/33010684
[pid=58701] ppid=58698 vsize=7750668 memory=7298828 CPUtime=161.89 cores=4,6
/proc/58701/stat : 58701 (uwrmaxsat) R 58698 58701 58030 0 -1 4194304 879940 0 0 0 15915 274 0 0 20 0 1 0 55836672 7936684032 1824707 18446744073709551615 4198400 6176925 140728908046656 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 31563776 140728908052842 140728908052969 140728908052969 140728908058571 0
/proc/58701/statm: 1937667 1824707 480 484 0 1937078 0
Current children cumulated CPU time: 161.89 s
Current children cumulated vsize: 7750668 KiB
Current children cumulated memory: 7298828 KiB

[startup+222.3 s]
/proc/loadavg: 4.10 4.18 4.09 5/264 58710
/proc/meminfo: memFree=104120524/131250000 swapFree=33009904/33010684
[pid=58701] ppid=58698 vsize=8875004 memory=8028164 CPUtime=221.74 cores=4,6
/proc/58701/stat : 58701 (uwrmaxsat) R 58698 58701 58030 0 -1 4194304 964138 0 0 0 21868 306 0 0 20 0 1 0 55836672 9088004096 2007041 18446744073709551615 4198400 6176925 140728908046656 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 31563776 140728908052842 140728908052969 140728908052969 140728908058571 0
/proc/58701/statm: 2218751 2007041 480 484 0 2218162 0
Current children cumulated CPU time: 221.74 s
Current children cumulated vsize: 8875004 KiB
Current children cumulated memory: 8028164 KiB

[startup+282.3 s]
/proc/loadavg: 4.13 4.18 4.09 5/265 58713
/proc/meminfo: memFree=100107000/131250000 swapFree=33009904/33010684
[pid=58701] ppid=58698 vsize=11813288 memory=11269708 CPUtime=281.59 cores=4,6
/proc/58701/stat : 58701 (uwrmaxsat) R 58698 58701 58030 0 -1 4194304 1023087 0 0 0 27778 381 0 0 20 0 1 0 55836672 12096806912 2817427 18446744073709551615 4198400 6176925 140728908046656 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 31563776 140728908052842 140728908052969 140728908052969 140728908058571 0
/proc/58701/statm: 2953322 2817427 480 484 0 2952733 0
Current children cumulated CPU time: 281.59 s
Current children cumulated vsize: 11813288 KiB
Current children cumulated memory: 11269708 KiB

[startup+342.3 s]
/proc/loadavg: 4.10 4.16 4.09 5/264 58715
/proc/meminfo: memFree=102104540/131250000 swapFree=33009904/33010684
[pid=58701] ppid=58698 vsize=11816284 memory=10296664 CPUtime=341.43 cores=4,6
/proc/58701/stat : 58701 (uwrmaxsat) R 58698 58701 58030 0 -1 4194304 1065557 0 0 0 33745 398 0 0 20 0 1 0 55836672 12099874816 2574166 18446744073709551615 4198400 6176925 140728908046656 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 31563776 140728908052842 140728908052969 140728908052969 140728908058571 0
/proc/58701/statm: 2954071 2574166 480 484 0 2953482 0
Current children cumulated CPU time: 341.43 s
Current children cumulated vsize: 11816284 KiB
Current children cumulated memory: 10296664 KiB

[startup+402.3 s]
/proc/loadavg: 4.14 4.16 4.09 5/264 58717
/proc/meminfo: memFree=101160792/131250000 swapFree=33009904/33010684
[pid=58701] ppid=58698 vsize=11997572 memory=10732048 CPUtime=401.28 cores=4,6
/proc/58701/stat : 58701 (uwrmaxsat) R 58698 58701 58030 0 -1 4194304 1114225 0 0 0 39709 419 0 0 20 0 1 0 55836672 12285513728 2683012 18446744073709551615 4198400 6176925 140728908046656 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 31563776 140728908052842 140728908052969 140728908052969 140728908058571 0
/proc/58701/statm: 2999393 2683012 480 484 0 2998804 0
Current children cumulated CPU time: 401.28 s
Current children cumulated vsize: 11997572 KiB
Current children cumulated memory: 10732048 KiB

[startup+462.3 s]
/proc/loadavg: 4.11 4.14 4.09 5/264 58719
/proc/meminfo: memFree=101246144/131250000 swapFree=33009904/33010684
[pid=58701] ppid=58698 vsize=12161040 memory=11126916 CPUtime=461.13 cores=4,6
/proc/58701/stat : 58701 (uwrmaxsat) R 58698 58701 58030 0 -1 4194304 1158715 0 0 0 45675 438 0 0 20 0 1 0 55836672 12452904960 2781729 18446744073709551615 4198400 6176925 140728908046656 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 31563776 140728908052842 140728908052969 140728908052969 140728908058571 0
/proc/58701/statm: 3040260 2781729 480 484 0 3039671 0
Current children cumulated CPU time: 461.13 s
Current children cumulated vsize: 12161040 KiB
Current children cumulated memory: 11126916 KiB

[startup+522.3 s]
/proc/loadavg: 4.14 4.15 4.09 5/263 58721
/proc/meminfo: memFree=100991672/131250000 swapFree=33009904/33010684
[pid=58701] ppid=58698 vsize=12263344 memory=11376644 CPUtime=520.97 cores=4,6
/proc/58701/stat : 58701 (uwrmaxsat) R 58698 58701 58030 0 -1 4194304 1188353 0 0 0 51647 450 0 0 20 0 1 0 55836672 12557664256 2844161 18446744073709551615 4198400 6176925 140728908046656 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 31563776 140728908052842 140728908052969 140728908052969 140728908058571 0
/proc/58701/statm: 3065836 2844161 480 484 0 3065247 0
Current children cumulated CPU time: 520.97 s
Current children cumulated vsize: 12263344 KiB
Current children cumulated memory: 11376644 KiB

[startup+526.318 s]
# the end of solver process 58701 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=520.299 s, system=4.68956 s

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

[startup+524.8 s]
/proc/loadavg: 4.14 4.15 4.09 5/263 58721
/proc/meminfo: memFree=100991672/131250000 swapFree=33009904/33010684
[pid=58701] ppid=58698 vsize=12263344 memory=11376644 CPUtime=523.47 cores=4,6
/proc/58701/stat : 58701 (uwrmaxsat) R 58698 58701 58030 0 -1 4194304 1188367 0 0 0 51897 450 0 0 20 0 1 0 55836672 12557664256 2844161 18446744073709551615 4198400 6176925 140728908046656 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 31563776 140728908052842 140728908052969 140728908052969 140728908058571 0
/proc/58701/statm: 3065836 2844161 480 484 0 3065247 0
Current children cumulated CPU time: 523.47 s
Current children cumulated vsize: 12263344 KiB
Current children cumulated memory: 11376644 KiB

[startup+525.6 s]
/proc/loadavg: 4.14 4.15 4.09 5/263 58721
/proc/meminfo: memFree=100991672/131250000 swapFree=33009904/33010684
[pid=58701] ppid=58698 vsize=12263344 memory=11376644 CPUtime=524.26 cores=4,6
/proc/58701/stat : 58701 (uwrmaxsat) R 58698 58701 58030 0 -1 4194304 1188368 0 0 0 51976 450 0 0 20 0 1 0 55836672 12557664256 2844161 18446744073709551615 4198400 6176925 140728908046656 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 31563776 140728908052842 140728908052969 140728908052969 140728908058571 0
/proc/58701/statm: 3065836 2844161 480 484 0 3065247 0
Current children cumulated CPU time: 524.26 s
Current children cumulated vsize: 12263344 KiB
Current children cumulated memory: 11376644 KiB

[startup+526 s]*
/proc/loadavg: 4.13 4.14 4.09 5/263 58721
/proc/meminfo: memFree=100994220/131250000 swapFree=33009904/33010684
[pid=58701] ppid=58698 vsize=12263344 memory=11376644 CPUtime=524.67 cores=4,6
/proc/58701/stat : 58701 (uwrmaxsat) R 58698 58701 58030 0 -1 4194304 1188368 0 0 0 52017 450 0 0 20 0 1 0 55836672 12557664256 2844161 18446744073709551615 4198400 6176925 140728908046656 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 6553704 6596784 31563776 140728908052842 140728908052969 140728908052969 140728908058571 0
/proc/58701/statm: 3065836 2844161 480 484 0 3065247 0
Current children cumulated CPU time: 524.67 s
Current children cumulated vsize: 12263344 KiB
Current children cumulated memory: 11376644 KiB

[startup+526.2 s]*
/proc/loadavg: 4.13 4.14 4.09 5/263 58721
/proc/meminfo: memFree=103288780/131250000 swapFree=33009904/33010684
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+526.306 s]
/proc/loadavg: 4.13 4.14 4.09 5/263 58721
/proc/meminfo: memFree=103288780/131250000 swapFree=33009904/33010684
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

Child status: 0

Real time (s): 526.318
CPU time (s): 524.989
CPU user time (s): 520.299
CPU system time (s): 4.68956
CPU usage (%): 99.7475
Max. virtual memory (cumulated for all children) (KiB): 12263344
Max. memory (cumulated for all children) (KiB): 11376644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 520.299
system time used= 4.68956
maximum resident set size= 11376644
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1188368
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= 681


# summary of solver processes directly reported to runsolver:
#   pid: 58701
#   total CPU time (s): 524.989
#   total CPU user time (s): 520.299
#   total CPU system time (s): 4.68956

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.0427 second user time and 2.40388 second system time

The end

Launcher Data

Begin job on nodeC033 at 2025-07-01 22:26:13
IDJOB=4498859
IDBENCH=148738
IDSOLVER=3372
FILE ID=nodeC033/4498859-1751401572
RUNJOBID= nodeC033-1751398701-58041
SLURM_JOB_ID= 9598283
Free space on /tmp= 432304 MiB

SOLVER NAME= UWrMaxSat 2025-06-04
BENCH NAME= PB24/normalized-PB09/OPT-LIN/aries-da_nrp/normalized-aries-da_network_2000_5__647_1792__256.opb
COMMAND LINE= HOME/uwrmaxsat BENCHNAME -mem-lim=MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4498859-1751401572/watcher-4498859-1751401572 -o /tmp/evaluation-result-4498859-1751401572/solver-4498859-1751401572 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC033-1751398701-58041 --watchdog 3760  HOME/uwrmaxsat HOME/instance-4498859-1751401572.opb -mem-lim=31000

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

MD5SUM BENCH= 8bad1bf25970951ec859260299ab11f4
RANDOM SEED=1930465053

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		: 3600.144
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		: 3600.070
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		: 3600.247
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		: 3700.000
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		: 3600.038
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		: 3600.063
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		: 3580.719
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		: 3594.267
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:        112616440 kB
MemAvailable:   112564744 kB
Buffers:            2128 kB
Cached:           745904 kB
SwapCached:           68 kB
Active:         17372864 kB
Inactive:         506576 kB
Active(anon):   17125000 kB
Inactive(anon):    24488 kB
Active(file):     247864 kB
Inactive(file):   482088 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33009904 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:            128176 kB
Writeback:             0 kB
AnonPages:      17133944 kB
Mapped:           110820 kB
Shmem:             18028 kB
KReclaimable:     115184 kB
Slab:             203968 kB
SReclaimable:     115184 kB
SUnreclaim:        88784 kB
KernelStack:        4304 kB
PageTables:        36612 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:   18701300 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150568 kB
VmallocChunk:          0 kB
Percpu:             3680 kB
HardwareCorrupted:     0 kB
AnonHugePages:  10334208 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= 432300 MiB
End job on nodeC033 at 2025-07-01 22:34:59