Trace number 4440160

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
CASHWMaxSAT-DisjCom-S 2024-07-10OPT70 98.9434 99.3199

General information on the benchmark

NamePB24/normalized-PB15eval/OPT-LIN/dt-problems/
normalized-lo_12x12_009.opb.metafix.opb
MD5SUM6c6e374a3e65a8da271c58d5deb52913
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 benchmark70
Best CPU time to get the best result obtained on this benchmark0.006537
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables144
Total number of constraints70
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint12
Number of terms in the objective function 144
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 144
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 9
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 144
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.00/0.01	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.00/0.01	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.00/0.01	o 70
0.00/0.01	c Using SCIP solver, version 8.1.0, https://www.scipopt.org
0.00/0.02	c Starting SCIP solver  (with time-limit = 1800s) ...
98.81/99.29	c SCIP proved optimality of the last o-value
98.91/99.31	c _______________________________________________________________________________
98.91/99.31	c 
98.91/99.31	c restarts               : 1
98.91/99.31	c conflicts              : 575            (6 /sec)
98.91/99.31	c decisions              : 706            (0.00 % random) (7 /sec)
98.91/99.31	c propagations           : 41504          (420 /sec)
98.91/99.31	c conflict literals      : 6847           (20.11 % deleted)
98.91/99.31	c =======================[ UWrMaxSat resources usage ]===========================
98.91/99.31	c Memory used            : 177.00 MB
98.91/99.31	c CPU time               : 98.8449 s
98.91/99.31	c Constr Enc: Srt/BDD/Add: 60 0 0
98.91/99.31	c _______________________________________________________________________________
98.91/99.31	s OPTIMUM FOUND
98.91/99.31	v -x1 -x2 -x3 -x4 x5 x6 -x7 -x8 x9 -x10 -x11 x12 x13 -x14 x15 -x16 x17 x18 x19 x20 -x21 -x22 -x23 x24 -x25 -x26 -x27 x28 -x29 -x30 -x31 x32 -x33 -x34 x35 -x36 x37 -x38 -x39 -x40 x41 -x42 x43 -x44 x45 x46 x47 -x48 -x49 x50 -x51 x52 x53 -x54 x55 -x56 x57 x58 x59 x60 -x61 x62 -x63 -x64 x65 -x66 x67 x68 x69 x70 x71 -x72 -x73 -x74 x75 -x76 -x77 x78 x79 -x80 x81 x82 -x83 x84 x85 x86 -x87 x88 -x89 -x90 -x91 x92 -x93 -x94 x95 -x96 -x97 x98 x99 -x100 x101 x102 x103 x104 x105 -x106 x107 -x108 x109 -x110 -x111 x112 x113 x114 -x115 -x116 x117 x118 -x119 -x120 -x121 x122 x123 x124 -x125 x126 -x127 -x128 x129 -x130 x131 -x132 -x133 -x134 x135 -x136 -x137 -x138 -x139 x140 -x141 x142 x143 -x144

Verifier Data

OK	70

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: 64059 MiB (60194 MiB free)
  memory of node 1: 64510 MiB (60540 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4440160-1721254224/watcher-4440160-1721254224 -o /tmp/evaluation-result-4440160-1721254224/solver-4440160-1721254224 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1721252425-919194 --watchdog 3760 CASHWMaxSAT-DisjCom-S HOME/instance-4440160-1721254224.opb -total-t=3600 -no-par -v0 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

Enforcing FSIZE limit: 104857600 KiB
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 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=920832, runsolver pid=920829

[startup+0.1001 s]*
/proc/loadavg: 4.25 4.13 3.80 5/244 920833
/proc/meminfo: memFree=123548428/131655788 swapFree=131071996/131071996
[pid=920832] ppid=920829 vsize=44124 memory=33148 CPUtime=0.1 cores=5,7
/proc/920832/stat : 920832 (CASHWMaxSAT-Dis) R 920829 920832 919181 0 -1 4194304 5863 0 0 0 10 0 0 0 20 0 1 0 177578494 45182976 8287 134679101440 4194304 14093885 140723302439424 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 28303360 140723302441956 140723302442071 140723302442071 140723302449087 0
/proc/920832/statm: 11031 8287 2414 2417 0 8133 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 44124 KiB
Current children cumulated memory: 33148 KiB

[startup+0.21364 s]*
/proc/loadavg: 4.22 4.13 3.80 5/244 920833
/proc/meminfo: memFree=123457864/131655788 swapFree=131071996/131071996
[pid=920832] ppid=920829 vsize=53000 memory=43072 CPUtime=0.22 cores=5,7
/proc/920832/stat : 920832 (CASHWMaxSAT-Dis) R 920829 920832 919181 0 -1 4194304 8224 0 0 0 21 1 0 0 20 0 1 0 177578494 54272000 10768 134679101440 4194304 14093885 140723302439424 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 28303360 140723302441956 140723302442071 140723302442071 140723302449087 0
/proc/920832/statm: 13250 10768 2526 2417 0 10352 0
Current children cumulated CPU time: 0.22 s
Current children cumulated vsize: 53000 KiB
Current children cumulated memory: 43072 KiB

[startup+0.313575 s]*
/proc/loadavg: 4.22 4.13 3.80 5/244 920833
/proc/meminfo: memFree=123392392/131655788 swapFree=131071996/131071996
[pid=920832] ppid=920829 vsize=53000 memory=43072 CPUtime=0.32 cores=5,7
/proc/920832/stat : 920832 (CASHWMaxSAT-Dis) R 920829 920832 919181 0 -1 4194304 8227 0 0 0 31 1 0 0 20 0 1 0 177578494 54272000 10768 134679101440 4194304 14093885 140723302439424 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 28303360 140723302441956 140723302442071 140723302442071 140723302449087 0
/proc/920832/statm: 13250 10768 2526 2417 0 10352 0
Current children cumulated CPU time: 0.32 s
Current children cumulated vsize: 53000 KiB
Current children cumulated memory: 43072 KiB

[startup+0.70034 s]
/proc/loadavg: 4.22 4.13 3.80 5/244 920833
/proc/meminfo: memFree=123280984/131655788 swapFree=131071996/131071996
[pid=920832] ppid=920829 vsize=69208 memory=57652 CPUtime=0.69 cores=5,7
/proc/920832/stat : 920832 (CASHWMaxSAT-Dis) R 920829 920832 919181 0 -1 4194304 11858 0 0 0 68 1 0 0 20 0 1 0 177578494 70868992 14413 134679101440 4194304 14093885 140723302439424 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 28303360 140723302441956 140723302442071 140723302442071 140723302449087 0
/proc/920832/statm: 17302 14413 2542 2417 0 14404 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 69208 KiB
Current children cumulated memory: 57652 KiB

[startup+1.50029 s]
/proc/loadavg: 4.22 4.13 3.80 5/244 920833
/proc/meminfo: memFree=122906276/131655788 swapFree=131071996/131071996
[pid=920832] ppid=920829 vsize=91572 memory=74280 CPUtime=1.48 cores=5,7
/proc/920832/stat : 920832 (CASHWMaxSAT-Dis) R 920829 920832 919181 0 -1 4194304 16025 0 0 0 147 1 0 0 20 0 1 0 177578494 93769728 18570 134679101440 4194304 14093885 140723302439424 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 28303360 140723302441956 140723302442071 140723302442071 140723302449087 0
/proc/920832/statm: 22893 18570 2542 2417 0 19995 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 91572 KiB
Current children cumulated memory: 74280 KiB

[startup+3.11328 s]
/proc/loadavg: 4.22 4.13 3.80 5/244 920833
/proc/meminfo: memFree=122252060/131655788 swapFree=131071996/131071996
[pid=920832] ppid=920829 vsize=93316 memory=77184 CPUtime=3.1 cores=5,7
/proc/920832/stat : 920832 (CASHWMaxSAT-Dis) R 920829 920832 919181 0 -1 4194304 16734 0 0 0 308 2 0 0 20 0 1 0 177578494 95555584 19296 134679101440 4194304 14093885 140723302439424 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 28303360 140723302441956 140723302442071 140723302442071 140723302449087 0
/proc/920832/statm: 23329 19296 2542 2417 0 20431 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 93316 KiB
Current children cumulated memory: 77184 KiB

[startup+6.30031 s]
/proc/loadavg: 4.21 4.13 3.80 5/244 920833
/proc/meminfo: memFree=122238900/131655788 swapFree=131071996/131071996
[pid=920832] ppid=920829 vsize=103404 memory=86152 CPUtime=6.27 cores=5,7
/proc/920832/stat : 920832 (CASHWMaxSAT-Dis) R 920829 920832 919181 0 -1 4194304 19021 0 0 0 625 2 0 0 20 0 1 0 177578494 105885696 21538 134679101440 4194304 14093885 140723302439424 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 28303360 140723302441956 140723302442071 140723302442071 140723302449087 0
/proc/920832/statm: 25851 21538 2542 2417 0 22953 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 103404 KiB
Current children cumulated memory: 86152 KiB

[startup+12.7003 s]
/proc/loadavg: 4.19 4.12 3.80 5/246 920867
/proc/meminfo: memFree=122198336/131655788 swapFree=131071996/131071996
[pid=920832] ppid=920829 vsize=121628 memory=105680 CPUtime=12.65 cores=5,7
/proc/920832/stat : 920832 (CASHWMaxSAT-Dis) R 920829 920832 919181 0 -1 4194304 23872 0 0 0 1262 3 0 0 20 0 1 0 177578494 124547072 26420 134679101440 4194304 14093885 140723302439424 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 28303360 140723302441956 140723302442071 140723302442071 140723302449087 0
/proc/920832/statm: 30407 26420 2542 2417 0 27509 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 121628 KiB
Current children cumulated memory: 105680 KiB

[startup+25.5003 s]
/proc/loadavg: 4.16 4.12 3.80 5/246 920868
/proc/meminfo: memFree=122117608/131655788 swapFree=131071996/131071996
[pid=920832] ppid=920829 vsize=136560 memory=120720 CPUtime=25.41 cores=5,7
/proc/920832/stat : 920832 (CASHWMaxSAT-Dis) R 920829 920832 919181 0 -1 4194304 27669 0 0 0 2537 4 0 0 20 0 1 0 177578494 139837440 30180 134679101440 4194304 14093885 140723302439424 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 28303360 140723302441956 140723302442071 140723302442071 140723302449087 0
/proc/920832/statm: 34140 30180 2542 2417 0 31242 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 136560 KiB
Current children cumulated memory: 120720 KiB

[startup+51.1133 s]
/proc/loadavg: 4.15 4.12 3.82 5/246 920873
/proc/meminfo: memFree=120998052/131655788 swapFree=131071996/131071996
[pid=920832] ppid=920829 vsize=162972 memory=142924 CPUtime=50.92 cores=5,7
/proc/920832/stat : 920832 (CASHWMaxSAT-Dis) R 920829 920832 919181 0 -1 4194304 32713 0 0 0 5087 5 0 0 20 0 1 0 177578494 166883328 35731 134679101440 4194304 14093885 140723302439424 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 28303360 140723302441956 140723302442071 140723302442071 140723302449087 0
/proc/920832/statm: 40743 35731 2542 2417 0 37845 0
Current children cumulated CPU time: 50.92 s
Current children cumulated vsize: 162972 KiB
Current children cumulated memory: 142924 KiB

[startup+99.3198 s]
# the end of solver process 920832 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=98.8588 s, system=0.084645 s

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

[startup+51.2004 s]
/proc/loadavg: 4.15 4.12 3.82 5/246 920873
/proc/meminfo: memFree=120998052/131655788 swapFree=131071996/131071996
[pid=920832] ppid=920829 vsize=163124 memory=142924 CPUtime=51 cores=5,7
/proc/920832/stat : 920832 (CASHWMaxSAT-Dis) R 920829 920832 919181 0 -1 4194304 32762 0 0 0 5095 5 0 0 20 0 1 0 177578494 167038976 35731 134679101440 4194304 14093885 140723302439424 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 28303360 140723302441956 140723302442071 140723302442071 140723302449087 0
/proc/920832/statm: 40781 35731 2542 2417 0 37883 0
Current children cumulated CPU time: 51 s
Current children cumulated vsize: 163124 KiB
Current children cumulated memory: 142924 KiB

[startup+76.8003 s]
/proc/loadavg: 4.17 4.13 3.83 5/246 920877
/proc/meminfo: memFree=120955808/131655788 swapFree=131071996/131071996
[pid=920832] ppid=920829 vsize=181748 memory=161808 CPUtime=76.51 cores=5,7
/proc/920832/stat : 920832 (CASHWMaxSAT-Dis) R 920829 920832 919181 0 -1 4194304 36537 0 0 0 7644 7 0 0 20 0 1 0 177578494 186109952 40452 134679101440 4194304 14093885 140723302439424 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 28303360 140723302441956 140723302442071 140723302442071 140723302449087 0
/proc/920832/statm: 45437 40452 2542 2417 0 42539 0
Current children cumulated CPU time: 76.51 s
Current children cumulated vsize: 181748 KiB
Current children cumulated memory: 161808 KiB

[startup+89.6003 s]
/proc/loadavg: 4.14 4.12 3.83 5/246 920878
/proc/meminfo: memFree=120941740/131655788 swapFree=131071996/131071996
[pid=920832] ppid=920829 vsize=181880 memory=162064 CPUtime=89.25 cores=5,7
/proc/920832/stat : 920832 (CASHWMaxSAT-Dis) R 920829 920832 919181 0 -1 4194304 36644 0 0 0 8918 7 0 0 20 0 1 0 177578494 186245120 40516 134679101440 4194304 14093885 140723302439424 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 28303360 140723302441956 140723302442071 140723302442071 140723302449087 0
/proc/920832/statm: 45470 40516 2542 2417 0 42572 0
Current children cumulated CPU time: 89.25 s
Current children cumulated vsize: 181880 KiB
Current children cumulated memory: 162064 KiB

[startup+96.0003 s]*
/proc/loadavg: 4.12 4.12 3.83 5/246 920880
/proc/meminfo: memFree=120940200/131655788 swapFree=131071996/131071996
[pid=920832] ppid=920829 vsize=181880 memory=162064 CPUtime=95.64 cores=5,7
/proc/920832/stat : 920832 (CASHWMaxSAT-Dis) R 920829 920832 919181 0 -1 4194304 36646 0 0 0 9557 7 0 0 20 0 1 0 177578494 186245120 40516 134679101440 4194304 14093885 140723302439424 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 28303360 140723302441956 140723302442071 140723302442071 140723302449087 0
/proc/920832/statm: 45470 40516 2542 2417 0 42572 0
Current children cumulated CPU time: 95.64 s
Current children cumulated vsize: 181880 KiB
Current children cumulated memory: 162064 KiB

[startup+97.6003 s]
/proc/loadavg: 4.12 4.12 3.83 5/246 920880
/proc/meminfo: memFree=120940200/131655788 swapFree=131071996/131071996
[pid=920832] ppid=920829 vsize=181880 memory=162064 CPUtime=97.22 cores=5,7
/proc/920832/stat : 920832 (CASHWMaxSAT-Dis) R 920829 920832 919181 0 -1 4194304 36646 0 0 0 9715 7 0 0 20 0 1 0 177578494 186245120 40516 134679101440 4194304 14093885 140723302439424 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 28303360 140723302441956 140723302442071 140723302442071 140723302449087 0
/proc/920832/statm: 45470 40516 2542 2417 0 42572 0
Current children cumulated CPU time: 97.22 s
Current children cumulated vsize: 181880 KiB
Current children cumulated memory: 162064 KiB

[startup+98.4003 s]
/proc/loadavg: 4.12 4.12 3.83 5/246 920880
/proc/meminfo: memFree=120939332/131655788 swapFree=131071996/131071996
[pid=920832] ppid=920829 vsize=181880 memory=162064 CPUtime=98.02 cores=5,7
/proc/920832/stat : 920832 (CASHWMaxSAT-Dis) R 920829 920832 919181 0 -1 4194304 36646 0 0 0 9795 7 0 0 20 0 1 0 177578494 186245120 40516 134679101440 4194304 14093885 140723302439424 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 28303360 140723302441956 140723302442071 140723302442071 140723302449087 0
/proc/920832/statm: 45470 40516 2542 2417 0 42572 0
Current children cumulated CPU time: 98.02 s
Current children cumulated vsize: 181880 KiB
Current children cumulated memory: 162064 KiB

[startup+98.8003 s]
/proc/loadavg: 4.12 4.12 3.83 5/246 920880
/proc/meminfo: memFree=120939332/131655788 swapFree=131071996/131071996
[pid=920832] ppid=920829 vsize=181880 memory=162064 CPUtime=98.41 cores=5,7
/proc/920832/stat : 920832 (CASHWMaxSAT-Dis) R 920829 920832 919181 0 -1 4194304 36646 0 0 0 9834 7 0 0 20 0 1 0 177578494 186245120 40516 134679101440 4194304 14093885 140723302439424 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 28303360 140723302441956 140723302442071 140723302442071 140723302449087 0
/proc/920832/statm: 45470 40516 2542 2417 0 42572 0
Current children cumulated CPU time: 98.41 s
Current children cumulated vsize: 181880 KiB
Current children cumulated memory: 162064 KiB

[startup+99.2003 s]
/proc/loadavg: 4.12 4.12 3.83 5/246 920880
/proc/meminfo: memFree=120937536/131655788 swapFree=131071996/131071996
[pid=920832] ppid=920829 vsize=181880 memory=162064 CPUtime=98.81 cores=5,7
/proc/920832/stat : 920832 (CASHWMaxSAT-Dis) R 920829 920832 919181 0 -1 4194304 36646 0 0 0 9874 7 0 0 20 0 1 0 177578494 186245120 40516 134679101440 4194304 14093885 140723302439424 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 28303360 140723302441956 140723302442071 140723302442071 140723302449087 0
/proc/920832/statm: 45470 40516 2542 2417 0 42572 0
Current children cumulated CPU time: 98.81 s
Current children cumulated vsize: 181880 KiB
Current children cumulated memory: 162064 KiB

[startup+99.3003 s]
/proc/loadavg: 4.12 4.12 3.83 5/246 920880
/proc/meminfo: memFree=120937536/131655788 swapFree=131071996/131071996
[pid=920832] ppid=920829 vsize=181880 memory=162064 CPUtime=98.91 cores=5,7
/proc/920832/stat : 920832 (CASHWMaxSAT-Dis) R 920829 920832 919181 0 -1 4194304 36646 0 0 0 9884 7 0 0 20 0 1 0 177578494 186245120 40516 134679101440 4194304 14093885 140723302439424 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 28303360 140723302441956 140723302442071 140723302442071 140723302449087 0
/proc/920832/statm: 45470 40516 2542 2417 0 42572 0
Current children cumulated CPU time: 98.91 s
Current children cumulated vsize: 181880 KiB
Current children cumulated memory: 162064 KiB

Child status: 30

Real time (s): 99.3199
CPU time (s): 98.9434
CPU user time (s): 98.8588
CPU system time (s): 0.084645
CPU usage (%): 99.6209
Max. virtual memory (cumulated for all children) (KiB): 181880
Max. memory (cumulated for all children) (KiB): 162064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 98.8588
system time used= 0.084645
maximum resident set size= 162064
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36647
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= 111


# summary of solver processes directly reported to runsolver:
#   pid: 920832
#   total CPU time (s): 98.9434
#   total CPU user time (s): 98.8588
#   total CPU system time (s): 0.084645

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.491101 second user time and 1.08379 second system time

The end

Launcher Data

Begin job on nodeC003 at 2024-07-18 00:10:36
IDJOB=4440160
IDBENCH=158405
IDSOLVER=3077
FILE ID=nodeC003/4440160-1721254224
RUNJOBID= nodeC003-1721252425-919194
SLURM_JOB_ID= 7509023
Free space on /tmp= 723680 MiB

SOLVER NAME= CASHWMaxSAT-DisjCom-S 2024-07-10
BENCH NAME= PB24/normalized-PB15eval/OPT-LIN/dt-problems/normalized-lo_12x12_009.opb.metafix.opb
COMMAND LINE= CASHWMaxSAT-DisjCom-S BENCHNAME -total-t=TIMEOUT -no-par -v0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4440160-1721254224/watcher-4440160-1721254224 -o /tmp/evaluation-result-4440160-1721254224/solver-4440160-1721254224 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1721252425-919194 --watchdog 3760  CASHWMaxSAT-DisjCom-S HOME/instance-4440160-1721254224.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= 6c6e374a3e65a8da271c58d5deb52913
RANDOM SEED=320204221

nodeC003.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3491.880
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 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.76
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		: 3603.781
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 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.30
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		: 1197.376
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 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.76
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		: 1197.230
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 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.30
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		: 1197.629
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 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.76
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		: 3491.885
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 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.30
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		: 1995.360
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 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.76
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		: 1197.221
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 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.30
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        123646740 kB
MemAvailable:   128756052 kB
Buffers:          479540 kB
Cached:          5408004 kB
SwapCached:            0 kB
Active:           964136 kB
Inactive:        6368460 kB
Active(anon):       1452 kB
Inactive(anon):  1481304 kB
Active(file):     962684 kB
Inactive(file):  4887156 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             43920 kB
Writeback:             0 kB
AnonPages:       1445156 kB
Mapped:           118256 kB
Shmem:             37704 kB
KReclaimable:     199008 kB
Slab:             310924 kB
SReclaimable:     199008 kB
SUnreclaim:       111916 kB
KernelStack:        3936 kB
PageTables:        12084 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:    1841288 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            56320 kB
HardwareCorrupted:     0 kB
AnonHugePages:    362496 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      275272 kB
DirectMap2M:    31086592 kB
DirectMap1G:    104857600 kB

Free space on /tmp at the end= 723728 MiB
End job on nodeC003 at 2024-07-18 00:12:15