Trace number 4512036

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 2025-06-04? 468.882 470.107

General information on the benchmark

NamePB24/normalized-PB15eval/DEC-LIN/pbfvmc-formulae/
hw512/normalized-hw512-vm99p-dec.opb.negationfix.opb
MD5SUM8e74907d75b3430f44949ac6e798f9f2
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 benchmark13.8301
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2766336
Total number of constraints11830
Number of constraints which are clauses5402
Number of constraints which are cardinality constraints (but not clauses)5402
Number of constraints which are nor clauses,nor cardinality constraints1026
Minimum length of a constraint512
Maximum length of a constraint5402
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 1983745
Number of bits of the biggest number in a constraint 21
Biggest sum of numbers in a constraint 4451165
Number of bits of the biggest sum of numbers23
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...
25.83/25.90	c Converting 11830 PB-constraints to clauses...
468.66/469.94	c Out of memery in converting constraints: std::bad_alloc
468.66/469.94	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 (47881 MiB free)
  memory of node 1: 64465 MiB (56175 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4512036-1751199091/watcher-4512036-1751199091 -o /tmp/evaluation-result-4512036-1751199091/solver-4512036-1751199091 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1751194547-23913 --watchdog 3760 HOME/uwrmaxsat HOME/instance-4512036-1751199091.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=25966, runsolver pid=25963

[startup+0.10006 s]*
/proc/loadavg: 4.08 4.12 4.09 5/264 25967
/proc/meminfo: memFree=106536736/131250000 swapFree=33010684/33010684
[pid=25966] ppid=25963 vsize=24744 memory=23144 CPUtime=0.09 cores=1,3
/proc/25966/stat : 25966 (uwrmaxsat) R 25963 25966 23901 0 -1 4194304 5598 0 0 0 9 0 0 0 20 0 1 0 35531728 25337856 5786 18446744073709551615 4198400 6176925 140732780959008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 19820544 140732780968298 140732780968425 140732780968425 140732780974027 0
/proc/25966/statm: 6186 5786 448 484 0 5597 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 24744 KiB
Current children cumulated memory: 23144 KiB

[startup+0.205478 s]*
/proc/loadavg: 4.08 4.12 4.09 5/264 25967
/proc/meminfo: memFree=106524072/131250000 swapFree=33010684/33010684
[pid=25966] ppid=25963 vsize=44236 memory=42136 CPUtime=0.2 cores=1,3
/proc/25966/stat : 25966 (uwrmaxsat) R 25963 25966 23901 0 -1 4194304 10105 0 0 0 19 1 0 0 20 0 1 0 35531728 45297664 10534 18446744073709551615 4198400 6176925 140732780959008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 19820544 140732780968298 140732780968425 140732780968425 140732780974027 0
/proc/25966/statm: 11059 10534 448 484 0 10470 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 44236 KiB
Current children cumulated memory: 42136 KiB

[startup+0.305444 s]*
/proc/loadavg: 4.08 4.12 4.09 5/264 25967
/proc/meminfo: memFree=106503848/131250000 swapFree=33010684/33010684
[pid=25966] ppid=25963 vsize=54320 memory=52632 CPUtime=0.3 cores=1,3
/proc/25966/stat : 25966 (uwrmaxsat) R 25963 25966 23901 0 -1 4194304 12719 0 0 0 29 1 0 0 20 0 1 0 35531728 55623680 13158 18446744073709551615 4198400 6176925 140732780959008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 19820544 140732780968298 140732780968425 140732780968425 140732780974027 0
/proc/25966/statm: 13580 13158 448 484 0 12991 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 54320 KiB
Current children cumulated memory: 52632 KiB

[startup+0.700169 s]
/proc/loadavg: 4.08 4.12 4.09 5/264 25967
/proc/meminfo: memFree=106459556/131250000 swapFree=33010684/33010684
[pid=25966] ppid=25963 vsize=135244 memory=131536 CPUtime=0.69 cores=1,3
/proc/25966/stat : 25966 (uwrmaxsat) R 25963 25966 23901 0 -1 4194304 23249 0 0 0 65 4 0 0 20 0 1 0 35531728 138489856 32884 18446744073709551615 4198400 6176925 140732780959008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 19820544 140732780968298 140732780968425 140732780968425 140732780974027 0
/proc/25966/statm: 33811 32884 448 484 0 33222 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 135244 KiB
Current children cumulated memory: 131536 KiB

[startup+1.50017 s]
/proc/loadavg: 4.08 4.12 4.09 5/264 25967
/proc/meminfo: memFree=106370668/131250000 swapFree=33010684/33010684
[pid=25966] ppid=25963 vsize=313124 memory=290540 CPUtime=1.49 cores=1,3
/proc/25966/stat : 25966 (uwrmaxsat) R 25963 25966 23901 0 -1 4194304 40051 0 0 0 140 9 0 0 20 0 1 0 35531728 320638976 72635 18446744073709551615 4198400 6176925 140732780959008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 19820544 140732780968298 140732780968425 140732780968425 140732780974027 0
/proc/25966/statm: 78281 72635 448 484 0 77692 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 313124 KiB
Current children cumulated memory: 290540 KiB

[startup+3.10503 s]
/proc/loadavg: 4.08 4.12 4.09 5/264 25967
/proc/meminfo: memFree=106531464/131250000 swapFree=33010684/33010684
[pid=25966] ppid=25963 vsize=618608 memory=552848 CPUtime=3.09 cores=1,3
/proc/25966/stat : 25966 (uwrmaxsat) R 25963 25966 23901 0 -1 4194304 57660 0 0 0 292 17 0 0 20 0 1 0 35531728 633454592 138212 18446744073709551615 4198400 6176925 140732780959008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 19820544 140732780968298 140732780968425 140732780968425 140732780974027 0
/proc/25966/statm: 154652 138212 448 484 0 154063 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 618608 KiB
Current children cumulated memory: 552848 KiB

[startup+6.30016 s]
/proc/loadavg: 4.15 4.13 4.09 5/264 25967
/proc/meminfo: memFree=105146812/131250000 swapFree=33010684/33010684
[pid=25966] ppid=25963 vsize=1223252 memory=1111400 CPUtime=6.27 cores=1,3
/proc/25966/stat : 25966 (uwrmaxsat) R 25963 25966 23901 0 -1 4194304 99414 0 0 0 594 33 0 0 20 0 1 0 35531728 1252610048 277850 18446744073709551615 4198400 6176925 140732780959008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 19820544 140732780968298 140732780968425 140732780968425 140732780974027 0
/proc/25966/statm: 305813 277850 448 484 0 305224 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 1223252 KiB
Current children cumulated memory: 1111400 KiB

[startup+12.7001 s]
/proc/loadavg: 4.22 4.15 4.10 5/264 25967
/proc/meminfo: memFree=102691704/131250000 swapFree=33010684/33010684
[pid=25966] ppid=25963 vsize=1728104 memory=1412748 CPUtime=12.66 cores=1,3
/proc/25966/stat : 25966 (uwrmaxsat) R 25963 25966 23901 0 -1 4194304 151191 0 0 0 1219 47 0 0 20 0 1 0 35531728 1769578496 353187 18446744073709551615 4198400 6176925 140732780959008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 19820544 140732780968298 140732780968425 140732780968425 140732780974027 0
/proc/25966/statm: 432026 353187 448 484 0 431437 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 1728104 KiB
Current children cumulated memory: 1412748 KiB

[startup+25.5002 s]
/proc/loadavg: 4.17 4.14 4.10 5/264 25967
/proc/meminfo: memFree=102891696/131250000 swapFree=33010684/33010684
[pid=25966] ppid=25963 vsize=2644968 memory=2188300 CPUtime=25.43 cores=1,3
/proc/25966/stat : 25966 (uwrmaxsat) R 25963 25966 23901 0 -1 4194304 345230 0 0 0 2461 82 0 0 20 0 1 0 35531728 2708447232 547075 18446744073709551615 4198400 6176925 140732780959008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 19820544 140732780968298 140732780968425 140732780968425 140732780974027 0
/proc/25966/statm: 661242 547075 448 484 0 660653 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 2644968 KiB
Current children cumulated memory: 2188300 KiB

[startup+51.1053 s]
/proc/loadavg: 4.19 4.14 4.10 5/264 26013
/proc/meminfo: memFree=109480940/131250000 swapFree=33010684/33010684
[pid=25966] ppid=25963 vsize=4105724 memory=3642420 CPUtime=50.96 cores=1,3
/proc/25966/stat : 25966 (uwrmaxsat) R 25963 25966 23901 0 -1 4194304 488974 0 0 0 4967 129 0 0 20 0 1 0 35531728 4204261376 910605 18446744073709551615 4198400 6176925 140732780959008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 19820544 140732780968298 140732780968425 140732780968425 140732780974027 0
/proc/25966/statm: 1026431 910605 448 484 0 1025842 0
Current children cumulated CPU time: 50.96 s
Current children cumulated vsize: 4105724 KiB
Current children cumulated memory: 3642420 KiB

[startup+102.3 s]
/proc/loadavg: 4.14 4.14 4.09 5/264 26014
/proc/meminfo: memFree=101398980/131250000 swapFree=33010684/33010684
[pid=25966] ppid=25963 vsize=7502224 memory=6559172 CPUtime=102.03 cores=1,3
/proc/25966/stat : 25966 (uwrmaxsat) R 25963 25966 23901 0 -1 4194304 639555 0 0 0 9989 214 0 0 20 0 1 0 35531728 7682277376 1639793 18446744073709551615 4198400 6176925 140732780959008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 19820544 140732780968298 140732780968425 140732780968425 140732780974027 0
/proc/25966/statm: 1875556 1639793 448 484 0 1874967 0
Current children cumulated CPU time: 102.03 s
Current children cumulated vsize: 7502224 KiB
Current children cumulated memory: 6559172 KiB

[startup+162.3 s]
/proc/loadavg: 4.10 4.12 4.09 5/264 26015
/proc/meminfo: memFree=94862016/131250000 swapFree=33010684/33010684
[pid=25966] ppid=25963 vsize=8056900 memory=6805528 CPUtime=161.87 cores=1,3
/proc/25966/stat : 25966 (uwrmaxsat) R 25963 25966 23901 0 -1 4194304 748802 0 0 0 15938 249 0 0 20 0 1 0 35531728 8250265600 1701382 18446744073709551615 4198400 6176925 140732780959008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 19820544 140732780968298 140732780968425 140732780968425 140732780974027 0
/proc/25966/statm: 2014225 1701382 448 484 0 2013636 0
Current children cumulated CPU time: 161.87 s
Current children cumulated vsize: 8056900 KiB
Current children cumulated memory: 6805528 KiB

[startup+222.3 s]
/proc/loadavg: 4.15 4.13 4.09 5/264 26020
/proc/meminfo: memFree=93644632/131250000 swapFree=33010684/33010684
[pid=25966] ppid=25963 vsize=8432720 memory=7592132 CPUtime=221.72 cores=1,3
/proc/25966/stat : 25966 (uwrmaxsat) R 25963 25966 23901 0 -1 4194304 839667 0 0 0 21892 280 0 0 20 0 1 0 35531728 8635105280 1898033 18446744073709551615 4198400 6176925 140732780959008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 19820544 140732780968298 140732780968425 140732780968425 140732780974027 0
/proc/25966/statm: 2108180 1898033 448 484 0 2107591 0
Current children cumulated CPU time: 221.72 s
Current children cumulated vsize: 8432720 KiB
Current children cumulated memory: 7592132 KiB

[startup+282.3 s]
/proc/loadavg: 4.12 4.12 4.09 5/264 26022
/proc/meminfo: memFree=89129336/131250000 swapFree=33010684/33010684
[pid=25966] ppid=25963 vsize=11378704 memory=10818592 CPUtime=281.57 cores=1,3
/proc/25966/stat : 25966 (uwrmaxsat) R 25963 25966 23901 0 -1 4194304 904051 0 0 0 27803 354 0 0 20 0 1 0 35531728 11651792896 2704648 18446744073709551615 4198400 6176925 140732780959008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 19820544 140732780968298 140732780968425 140732780968425 140732780974027 0
/proc/25966/statm: 2844676 2704648 448 484 0 2844087 0
Current children cumulated CPU time: 281.57 s
Current children cumulated vsize: 11378704 KiB
Current children cumulated memory: 10818592 KiB

[startup+342.3 s]
/proc/loadavg: 4.08 4.11 4.09 5/265 26075
/proc/meminfo: memFree=96213864/131250000 swapFree=33010684/33010684
[pid=25966] ppid=25963 vsize=11487320 memory=10026956 CPUtime=341.42 cores=1,3
/proc/25966/stat : 25966 (uwrmaxsat) R 25963 25966 23901 0 -1 4194304 972276 0 0 0 33765 377 0 0 20 0 1 0 35531728 11763015680 2506739 18446744073709551615 4198400 6176925 140732780959008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 19820544 140732780968298 140732780968425 140732780968425 140732780974027 0
/proc/25966/statm: 2871830 2506739 448 484 0 2871241 0
Current children cumulated CPU time: 341.42 s
Current children cumulated vsize: 11487320 KiB
Current children cumulated memory: 10026956 KiB

[startup+402.3 s]
/proc/loadavg: 4.13 4.12 4.09 5/265 26077
/proc/meminfo: memFree=92556372/131250000 swapFree=33010684/33010684
[pid=25966] ppid=25963 vsize=11737492 memory=10554956 CPUtime=401.24 cores=1,3
/proc/25966/stat : 25966 (uwrmaxsat) R 25963 25966 23901 0 -1 4194304 1034698 0 0 0 39729 395 0 0 20 0 1 0 35531728 12019191808 2638739 18446744073709551615 4198400 6176925 140732780959008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 19820544 140732780968298 140732780968425 140732780968425 140732780974027 0
/proc/25966/statm: 2934373 2638739 448 484 0 2933784 0
Current children cumulated CPU time: 401.24 s
Current children cumulated vsize: 11737492 KiB
Current children cumulated memory: 10554956 KiB

[startup+462.3 s]
/proc/loadavg: 4.10 4.11 4.09 5/266 26080
/proc/meminfo: memFree=89900340/131250000 swapFree=33010684/33010684
[pid=25966] ppid=25963 vsize=11960180 memory=11034948 CPUtime=461.08 cores=1,3
/proc/25966/stat : 25966 (uwrmaxsat) R 25963 25966 23901 0 -1 4194304 1093288 0 0 0 45693 415 0 0 20 0 1 0 35531728 12247224320 2758737 18446744073709551615 4198400 6176925 140732780959008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 19820544 140732780968298 140732780968425 140732780968425 140732780974027 0
/proc/25966/statm: 2990045 2758737 448 484 0 2989456 0
Current children cumulated CPU time: 461.08 s
Current children cumulated vsize: 11960180 KiB
Current children cumulated memory: 11034948 KiB

[startup+470.107 s]
# the end of solver process 25966 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=464.542 s, system=4.34075 s

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

[startup+464 s]*
/proc/loadavg: 4.09 4.11 4.09 5/266 26080
/proc/meminfo: memFree=89814964/131250000 swapFree=33010684/33010684
[pid=25966] ppid=25963 vsize=11966808 memory=11056032 CPUtime=462.79 cores=1,3
/proc/25966/stat : 25966 (uwrmaxsat) R 25963 25966 23901 0 -1 4194304 1094948 0 0 0 45863 416 0 0 20 0 1 0 35531728 12254011392 2764008 18446744073709551615 4198400 6176925 140732780959008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 19820544 140732780968298 140732780968425 140732780968425 140732780974027 0
/proc/25966/statm: 2991702 2764008 448 484 0 2991113 0
Current children cumulated CPU time: 462.79 s
Current children cumulated vsize: 11966808 KiB
Current children cumulated memory: 11056032 KiB

[startup+467.2 s]
/proc/loadavg: 4.09 4.11 4.09 5/266 26080
/proc/meminfo: memFree=89734060/131250000 swapFree=33010684/33010684
[pid=25966] ppid=25963 vsize=11980664 memory=11084180 CPUtime=465.97 cores=1,3
/proc/25966/stat : 25966 (uwrmaxsat) R 25963 25966 23901 0 -1 4194304 1098396 0 0 0 46180 417 0 0 20 0 1 0 35531728 12268199936 2771045 18446744073709551615 4198400 6176925 140732780959008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 19820544 140732780968298 140732780968425 140732780968425 140732780974027 0
/proc/25966/statm: 2995166 2771045 448 484 0 2994577 0
Current children cumulated CPU time: 465.97 s
Current children cumulated vsize: 11980664 KiB
Current children cumulated memory: 11084180 KiB

[startup+468.8 s]
/proc/loadavg: 4.09 4.11 4.09 5/266 26080
/proc/meminfo: memFree=89701548/131250000 swapFree=33010684/33010684
[pid=25966] ppid=25963 vsize=11981068 memory=11084564 CPUtime=467.57 cores=1,3
/proc/25966/stat : 25966 (uwrmaxsat) R 25963 25966 23901 0 -1 4194304 1098523 0 0 0 46340 417 0 0 20 0 1 0 35531728 12268613632 2771141 18446744073709551615 4198400 6176925 140732780959008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 19820544 140732780968298 140732780968425 140732780968425 140732780974027 0
/proc/25966/statm: 2995267 2771141 448 484 0 2994678 0
Current children cumulated CPU time: 467.57 s
Current children cumulated vsize: 11981068 KiB
Current children cumulated memory: 11084564 KiB

[startup+469.6 s]
/proc/loadavg: 4.08 4.11 4.09 5/266 26080
/proc/meminfo: memFree=89673132/131250000 swapFree=33010684/33010684
[pid=25966] ppid=25963 vsize=11981732 memory=11085332 CPUtime=468.37 cores=1,3
/proc/25966/stat : 25966 (uwrmaxsat) R 25963 25966 23901 0 -1 4194304 1098702 0 0 0 46420 417 0 0 20 0 1 0 35531728 12269293568 2771333 18446744073709551615 4198400 6176925 140732780959008 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 19820544 140732780968298 140732780968425 140732780968425 140732780974027 0
/proc/25966/statm: 2995433 2771333 448 484 0 2994844 0
Current children cumulated CPU time: 468.37 s
Current children cumulated vsize: 11981732 KiB
Current children cumulated memory: 11085332 KiB

[startup+470 s]*
/proc/loadavg: 4.08 4.11 4.09 6/266 26080
/proc/meminfo: memFree=91762408/131250000 swapFree=33010684/33010684
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+470.105 s]
/proc/loadavg: 4.08 4.11 4.09 6/266 26080
/proc/meminfo: memFree=91762408/131250000 swapFree=33010684/33010684
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): 470.107
CPU time (s): 468.882
CPU user time (s): 464.542
CPU system time (s): 4.34075
CPU usage (%): 99.7394
Max. virtual memory (cumulated for all children) (KiB): 11981732
Max. memory (cumulated for all children) (KiB): 11085332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 464.542
system time used= 4.34075
maximum resident set size= 11085332
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1098704
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= 26
involuntary context switches= 1065


# summary of solver processes directly reported to runsolver:
#   pid: 25966
#   total CPU time (s): 468.882
#   total CPU user time (s): 464.542
#   total CPU system time (s): 4.34075

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.871488 second user time and 1.99185 second system time

The end

Launcher Data

Begin job on nodeC028 at 2025-06-29 14:11:32
IDJOB=4512036
IDBENCH=160490
IDSOLVER=3372
FILE ID=nodeC028/4512036-1751199091
RUNJOBID= nodeC028-1751194547-23913
SLURM_JOB_ID= 9587599
Free space on /tmp= 432676 MiB

SOLVER NAME= UWrMaxSat 2025-06-04
BENCH NAME= PB24/normalized-PB15eval/DEC-LIN/pbfvmc-formulae/hw512/normalized-hw512-vm99p-dec.opb.negationfix.opb
COMMAND LINE= HOME/uwrmaxsat BENCHNAME -mem-lim=MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4512036-1751199091/watcher-4512036-1751199091 -o /tmp/evaluation-result-4512036-1751199091/solver-4512036-1751199091 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1751194547-23913 --watchdog 3760  HOME/uwrmaxsat HOME/instance-4512036-1751199091.opb -mem-lim=31000

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

MD5SUM BENCH= 8e74907d75b3430f44949ac6e798f9f2
RANDOM SEED=507838605

nodeC028 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		: 3600.080
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	: 7000.16
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		: 3598.537
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	: 7000.16
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		: 3580.414
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	: 7000.16
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		: 3599.753
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	: 7000.16
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		: 3600.085
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	: 7000.16
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		: 3600.011
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	: 7000.16
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		: 3600.179
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	: 7000.16
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		: 3546.665
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	: 7000.16
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        106554336 kB
MemAvailable:   106637124 kB
Buffers:            3280 kB
Cached:           892828 kB
SwapCached:            0 kB
Active:         23394768 kB
Inactive:         636460 kB
Active(anon):   23153188 kB
Inactive(anon):        0 kB
Active(file):     241580 kB
Inactive(file):   636460 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:            138076 kB
Writeback:             0 kB
AnonPages:      23138252 kB
Mapped:           108560 kB
Shmem:             18068 kB
KReclaimable:      87972 kB
Slab:             171160 kB
SReclaimable:      87972 kB
SUnreclaim:        83188 kB
KernelStack:        4288 kB
PageTables:        48860 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:   25286744 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150520 kB
VmallocChunk:          0 kB
Percpu:             3712 kB
HardwareCorrupted:     0 kB
AnonHugePages:  12566528 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:      197332 kB
DirectMap2M:     7962624 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 432532 MiB
End job on nodeC028 at 2025-06-29 14:19:22