Trace number 4439757

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-SP 2024-07-10OPT70 91.8623 92.1552

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

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.03	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.00/0.03	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.00/0.03	o 70
0.00/0.03	c Using SCIP solver, version 8.1.0, https://www.scipopt.org
0.00/0.04	c Starting SCIP solver  (with time-limit = 1800s) ...
91.81/92.13	c SCIP optimum (rounded): 55
91.81/92.13	o 70
91.81/92.13	s OPTIMUM FOUND
91.81/92.13	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 (53306 MiB free)
  memory of node 1: 64510 MiB (58895 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4439757-1721248451/watcher-4439757-1721248451 -o /tmp/evaluation-result-4439757-1721248451/solver-4439757-1721248451 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC010-1721242363-916387 --watchdog 3760 CASHWMaxSAT-DisjCom-SP HOME/instance-4439757-1721248451.opb -total-t=3600 -no-par -v0 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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
solver pid=920180, runsolver pid=920177
Current StackSize limit: 8192 KiB


[startup+0.100102 s]*
/proc/loadavg: 4.11 4.11 4.14 5/244 920181
/proc/meminfo: memFree=114880580/131655788 swapFree=131071996/131071996
[pid=920180] ppid=920177 vsize=32684 memory=23732 CPUtime=0.1 cores=1,3
/proc/920180/stat : 920180 (CASHWMaxSAT-Dis) R 920177 920180 916375 0 -1 4194304 3761 0 0 0 9 1 0 0 20 0 1 0 177004358 33468416 5933 134679101440 4194304 14636349 140727052264720 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46682112 140727052268514 140727052268630 140727052268630 140727052275646 0
/proc/920180/statm: 8171 5933 2490 2550 0 5126 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 32684 KiB
Current children cumulated memory: 23732 KiB

[startup+0.210947 s]*
/proc/loadavg: 4.11 4.11 4.14 5/244 920181
/proc/meminfo: memFree=114878736/131655788 swapFree=131071996/131071996
[pid=920180] ppid=920177 vsize=34268 memory=25556 CPUtime=0.21 cores=1,3
/proc/920180/stat : 920180 (CASHWMaxSAT-Dis) R 920177 920180 916375 0 -1 4194304 4160 0 0 0 20 1 0 0 20 0 1 0 177004358 35090432 6389 134679101440 4194304 14636349 140727052264720 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46682112 140727052268514 140727052268630 140727052268630 140727052275646 0
/proc/920180/statm: 8567 6389 2554 2550 0 5522 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 34268 KiB
Current children cumulated memory: 25556 KiB

[startup+0.310765 s]*
/proc/loadavg: 4.11 4.11 4.14 5/244 920181
/proc/meminfo: memFree=114877580/131655788 swapFree=131071996/131071996
[pid=920180] ppid=920177 vsize=45824 memory=35756 CPUtime=0.31 cores=1,3
/proc/920180/stat : 920180 (CASHWMaxSAT-Dis) R 920177 920180 916375 0 -1 4194304 5874 0 0 0 29 2 0 0 20 0 1 0 177004358 46923776 8939 134679101440 4194304 14636349 140727052264720 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46682112 140727052268514 140727052268630 140727052268630 140727052275646 0
/proc/920180/statm: 11456 8939 2554 2550 0 8411 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 45824 KiB
Current children cumulated memory: 35756 KiB

[startup+0.700342 s]
/proc/loadavg: 4.10 4.11 4.13 5/244 920181
/proc/meminfo: memFree=114856668/131655788 swapFree=131071996/131071996
[pid=920180] ppid=920177 vsize=54324 memory=45452 CPUtime=0.69 cores=1,3
/proc/920180/stat : 920180 (CASHWMaxSAT-Dis) R 920177 920180 916375 0 -1 4194304 8288 0 0 0 66 3 0 0 20 0 1 0 177004358 55627776 11363 134679101440 4194304 14636349 140727052264720 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46682112 140727052268514 140727052268630 140727052268630 140727052275646 0
/proc/920180/statm: 13581 11363 2634 2550 0 10536 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 54324 KiB
Current children cumulated memory: 45452 KiB

[startup+1.50034 s]
/proc/loadavg: 4.10 4.11 4.13 5/244 920181
/proc/meminfo: memFree=114841508/131655788 swapFree=131071996/131071996
[pid=920180] ppid=920177 vsize=82292 memory=71120 CPUtime=1.48 cores=1,3
/proc/920180/stat : 920180 (CASHWMaxSAT-Dis) R 920177 920180 916375 0 -1 4194304 14625 0 0 0 144 4 0 0 20 0 1 0 177004358 84267008 17714 134679101440 4194304 14636349 140727052264720 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46682112 140727052268514 140727052268630 140727052268630 140727052275646 0
/proc/920180/statm: 20573 17780 2650 2550 0 17528 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 82292 KiB
Current children cumulated memory: 71120 KiB

[startup+3.11283 s]
/proc/loadavg: 4.10 4.11 4.13 5/244 920181
/proc/meminfo: memFree=114815868/131655788 swapFree=131071996/131071996
[pid=920180] ppid=920177 vsize=98684 memory=81944 CPUtime=3.09 cores=1,3
/proc/920180/stat : 920180 (CASHWMaxSAT-Dis) R 920177 920180 916375 0 -1 4194304 17369 0 0 0 305 4 0 0 20 0 1 0 177004358 101052416 20486 134679101440 4194304 14636349 140727052264720 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46682112 140727052268514 140727052268630 140727052268630 140727052275646 0
/proc/920180/statm: 24671 20486 2650 2550 0 21626 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 98684 KiB
Current children cumulated memory: 81944 KiB

[startup+6.30033 s]
/proc/loadavg: 4.10 4.11 4.13 5/244 920181
/proc/meminfo: memFree=114808296/131655788 swapFree=131071996/131071996
[pid=920180] ppid=920177 vsize=102008 memory=85368 CPUtime=6.27 cores=1,3
/proc/920180/stat : 920180 (CASHWMaxSAT-Dis) R 920177 920180 916375 0 -1 4194304 18243 0 0 0 622 5 0 0 20 0 1 0 177004358 104456192 21342 134679101440 4194304 14636349 140727052264720 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46682112 140727052268514 140727052268630 140727052268630 140727052275646 0
/proc/920180/statm: 25502 21342 2650 2550 0 22457 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 102008 KiB
Current children cumulated memory: 85368 KiB

[startup+12.7003 s]
/proc/loadavg: 4.09 4.11 4.13 5/244 920183
/proc/meminfo: memFree=114767508/131655788 swapFree=131071996/131071996
[pid=920180] ppid=920177 vsize=128244 memory=112824 CPUtime=12.65 cores=1,3
/proc/920180/stat : 920180 (CASHWMaxSAT-Dis) R 920177 920180 916375 0 -1 4194304 25058 0 0 0 1259 6 0 0 20 0 1 0 177004358 131321856 28206 134679101440 4194304 14636349 140727052264720 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46682112 140727052268514 140727052268630 140727052268630 140727052275646 0
/proc/920180/statm: 32061 28206 2650 2550 0 29016 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 128244 KiB
Current children cumulated memory: 112824 KiB

[startup+25.5004 s]
/proc/loadavg: 4.07 4.10 4.13 5/244 920184
/proc/meminfo: memFree=114768728/131655788 swapFree=131071996/131071996
[pid=920180] ppid=920177 vsize=145088 memory=129440 CPUtime=25.41 cores=1,3
/proc/920180/stat : 920180 (CASHWMaxSAT-Dis) R 920177 920180 916375 0 -1 4194304 29273 0 0 0 2534 7 0 0 20 0 1 0 177004358 148570112 32360 134679101440 4194304 14636349 140727052264720 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46682112 140727052268514 140727052268630 140727052268630 140727052275646 0
/proc/920180/statm: 36272 32360 2650 2550 0 33227 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 145088 KiB
Current children cumulated memory: 129440 KiB

[startup+51.113 s]
/proc/loadavg: 4.04 4.09 4.12 5/244 920189
/proc/meminfo: memFree=114733824/131655788 swapFree=131071996/131071996
[pid=920180] ppid=920177 vsize=170256 memory=149468 CPUtime=50.95 cores=1,3
/proc/920180/stat : 920180 (CASHWMaxSAT-Dis) R 920177 920180 916375 0 -1 4194304 33810 0 0 0 5087 8 0 0 20 0 1 0 177004358 174342144 37367 134679101440 4194304 14636349 140727052264720 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46682112 140727052268514 140727052268630 140727052268630 140727052275646 0
/proc/920180/statm: 42564 37367 2650 2550 0 39519 0
Current children cumulated CPU time: 50.95 s
Current children cumulated vsize: 170256 KiB
Current children cumulated memory: 149468 KiB

[startup+92.1551 s]
# the end of solver process 920180 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=91.7657 s, system=0.096666 s

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

[startup+51.2004 s]
/proc/loadavg: 4.04 4.09 4.12 5/244 920189
/proc/meminfo: memFree=114733824/131655788 swapFree=131071996/131071996
[pid=920180] ppid=920177 vsize=170256 memory=149468 CPUtime=51.04 cores=1,3
/proc/920180/stat : 920180 (CASHWMaxSAT-Dis) R 920177 920180 916375 0 -1 4194304 33810 0 0 0 5096 8 0 0 20 0 1 0 177004358 174342144 37367 134679101440 4194304 14636349 140727052264720 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46682112 140727052268514 140727052268630 140727052268630 140727052275646 0
/proc/920180/statm: 42564 37367 2650 2550 0 39519 0
Current children cumulated CPU time: 51.04 s
Current children cumulated vsize: 170256 KiB
Current children cumulated memory: 149468 KiB

[startup+76.8003 s]
/proc/loadavg: 4.09 4.10 4.13 5/244 920193
/proc/meminfo: memFree=114777680/131655788 swapFree=131071996/131071996
[pid=920180] ppid=920177 vsize=189864 memory=165180 CPUtime=76.55 cores=1,3
/proc/920180/stat : 920180 (CASHWMaxSAT-Dis) R 920177 920180 916375 0 -1 4194304 37750 0 0 0 7647 8 0 0 20 0 1 0 177004358 194420736 41295 134679101440 4194304 14636349 140727052264720 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46682112 140727052268514 140727052268630 140727052268630 140727052275646 0
/proc/920180/statm: 47466 41295 2650 2550 0 44421 0
Current children cumulated CPU time: 76.55 s
Current children cumulated vsize: 189864 KiB
Current children cumulated memory: 165180 KiB

[startup+83.2003 s]
/proc/loadavg: 4.08 4.10 4.12 5/244 920194
/proc/meminfo: memFree=114763976/131655788 swapFree=131071996/131071996
[pid=920180] ppid=920177 vsize=189864 memory=165444 CPUtime=82.93 cores=1,3
/proc/920180/stat : 920180 (CASHWMaxSAT-Dis) R 920177 920180 916375 0 -1 4194304 37798 0 0 0 8285 8 0 0 20 0 1 0 177004358 194420736 41361 134679101440 4194304 14636349 140727052264720 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46682112 140727052268514 140727052268630 140727052268630 140727052275646 0
/proc/920180/statm: 47466 41361 2650 2550 0 44421 0
Current children cumulated CPU time: 82.93 s
Current children cumulated vsize: 189864 KiB
Current children cumulated memory: 165444 KiB

[startup+86.4003 s]
/proc/loadavg: 4.08 4.10 4.12 5/244 920194
/proc/meminfo: memFree=114755720/131655788 swapFree=131071996/131071996
[pid=920180] ppid=920177 vsize=189864 memory=165444 CPUtime=86.12 cores=1,3
/proc/920180/stat : 920180 (CASHWMaxSAT-Dis) R 920177 920180 916375 0 -1 4194304 37798 0 0 0 8604 8 0 0 20 0 1 0 177004358 194420736 41361 134679101440 4194304 14636349 140727052264720 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46682112 140727052268514 140727052268630 140727052268630 140727052275646 0
/proc/920180/statm: 47466 41361 2650 2550 0 44421 0
Current children cumulated CPU time: 86.12 s
Current children cumulated vsize: 189864 KiB
Current children cumulated memory: 165444 KiB

[startup+89.6003 s]
/proc/loadavg: 4.08 4.10 4.12 5/241 920197
/proc/meminfo: memFree=114749632/131655788 swapFree=131071996/131071996
[pid=920180] ppid=920177 vsize=189864 memory=165444 CPUtime=89.31 cores=1,3
/proc/920180/stat : 920180 (CASHWMaxSAT-Dis) R 920177 920180 916375 0 -1 4194304 37798 0 0 0 8923 8 0 0 20 0 1 0 177004358 194420736 41361 134679101440 4194304 14636349 140727052264720 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46682112 140727052268514 140727052268630 140727052268630 140727052275646 0
/proc/920180/statm: 47466 41361 2650 2550 0 44421 0
Current children cumulated CPU time: 89.31 s
Current children cumulated vsize: 189864 KiB
Current children cumulated memory: 165444 KiB

[startup+91.2003 s]
/proc/loadavg: 4.07 4.09 4.12 5/241 920197
/proc/meminfo: memFree=114745520/131655788 swapFree=131071996/131071996
[pid=920180] ppid=920177 vsize=189864 memory=165444 CPUtime=90.91 cores=1,3
/proc/920180/stat : 920180 (CASHWMaxSAT-Dis) R 920177 920180 916375 0 -1 4194304 37798 0 0 0 9083 8 0 0 20 0 1 0 177004358 194420736 41361 134679101440 4194304 14636349 140727052264720 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46682112 140727052268514 140727052268630 140727052268630 140727052275646 0
/proc/920180/statm: 47466 41361 2650 2550 0 44421 0
Current children cumulated CPU time: 90.91 s
Current children cumulated vsize: 189864 KiB
Current children cumulated memory: 165444 KiB

[startup+91.6003 s]
/proc/loadavg: 4.07 4.09 4.12 5/241 920197
/proc/meminfo: memFree=114745520/131655788 swapFree=131071996/131071996
[pid=920180] ppid=920177 vsize=189864 memory=165444 CPUtime=91.3 cores=1,3
/proc/920180/stat : 920180 (CASHWMaxSAT-Dis) R 920177 920180 916375 0 -1 4194304 37799 0 0 0 9122 8 0 0 20 0 1 0 177004358 194420736 41361 134679101440 4194304 14636349 140727052264720 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46682112 140727052268514 140727052268630 140727052268630 140727052275646 0
/proc/920180/statm: 47466 41361 2650 2550 0 44421 0
Current children cumulated CPU time: 91.3 s
Current children cumulated vsize: 189864 KiB
Current children cumulated memory: 165444 KiB

[startup+92.0003 s]*
/proc/loadavg: 4.07 4.09 4.12 5/241 920197
/proc/meminfo: memFree=114745492/131655788 swapFree=131071996/131071996
[pid=920180] ppid=920177 vsize=189864 memory=165444 CPUtime=91.72 cores=1,3
/proc/920180/stat : 920180 (CASHWMaxSAT-Dis) R 920177 920180 916375 0 -1 4194304 37799 0 0 0 9164 8 0 0 20 0 1 0 177004358 194420736 41361 134679101440 4194304 14636349 140727052264720 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46682112 140727052268514 140727052268630 140727052268630 140727052275646 0
/proc/920180/statm: 47466 41361 2650 2550 0 44421 0
Current children cumulated CPU time: 91.72 s
Current children cumulated vsize: 189864 KiB
Current children cumulated memory: 165444 KiB

[startup+92.1126 s]
/proc/loadavg: 4.07 4.09 4.12 5/241 920197
/proc/meminfo: memFree=114745492/131655788 swapFree=131071996/131071996
[pid=920180] ppid=920177 vsize=189864 memory=165444 CPUtime=91.81 cores=1,3
/proc/920180/stat : 920180 (CASHWMaxSAT-Dis) R 920177 920180 916375 0 -1 4194304 37799 0 0 0 9173 8 0 0 20 0 1 0 177004358 194420736 41361 134679101440 4194304 14636349 140727052264720 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 16575728 16655184 46682112 140727052268514 140727052268630 140727052268630 140727052275646 0
/proc/920180/statm: 47466 41361 2650 2550 0 44421 0
Current children cumulated CPU time: 91.81 s
Current children cumulated vsize: 189864 KiB
Current children cumulated memory: 165444 KiB

Child status: 30

Real time (s): 92.1552
CPU time (s): 91.8623
CPU user time (s): 91.7657
CPU system time (s): 0.096666
CPU usage (%): 99.6822
Max. virtual memory (cumulated for all children) (KiB): 189864
Max. memory (cumulated for all children) (KiB): 165444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 91.7657
system time used= 0.096666
maximum resident set size= 165468
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37799
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= 112


# summary of solver processes directly reported to runsolver:
#   pid: 920180
#   total CPU time (s): 91.8623
#   total CPU user time (s): 91.7657
#   total CPU system time (s): 0.096666

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.502148 second user time and 0.923453 second system time

The end

Launcher Data 

Begin job on nodeC010 at 2024-07-17 22:34:22
IDJOB=4439757
IDBENCH=158405
IDSOLVER=3076
FILE ID=nodeC010/4439757-1721248451
RUNJOBID= nodeC010-1721242363-916387
SLURM_JOB_ID= 7508998
Free space on /tmp= 723656 MiB

SOLVER NAME= CASHWMaxSAT-DisjCom-SP 2024-07-10
BENCH NAME= PB24/normalized-PB15eval/OPT-LIN/dt-problems/normalized-lo_12x12_009.opb.metafix.opb
COMMAND LINE= CASHWMaxSAT-DisjCom-SP BENCHNAME -total-t=TIMEOUT -no-par -v0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4439757-1721248451/watcher-4439757-1721248451 -o /tmp/evaluation-result-4439757-1721248451/solver-4439757-1721248451 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC010-1721242363-916387 --watchdog 3760  CASHWMaxSAT-DisjCom-SP HOME/instance-4439757-1721248451.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= 6c6e374a3e65a8da271c58d5deb52913
RANDOM SEED=1553274922

nodeC010.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		: 3541.740
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	: 6983.51
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		: 1212.078
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	: 6983.31
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		: 1197.358
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	: 6983.51
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		: 1480.420
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	: 6983.31
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		: 3500.772
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	: 6983.51
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		: 3506.898
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	: 6983.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.355
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	: 6983.51
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		: 1197.377
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	: 6983.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        114894516 kB
MemAvailable:   119611672 kB
Buffers:          473000 kB
Cached:          5028500 kB
SwapCached:            0 kB
Active:          1033120 kB
Inactive:       15047040 kB
Active(anon):       1464 kB
Inactive(anon): 10614936 kB
Active(file):    1031656 kB
Inactive(file):  4432104 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             13384 kB
Writeback:             0 kB
AnonPages:      10577316 kB
Mapped:           119464 kB
Shmem:             37704 kB
KReclaimable:     186856 kB
Slab:             296352 kB
SReclaimable:     186856 kB
SUnreclaim:       109496 kB
KernelStack:        3984 kB
PageTables:        30012 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:   11763368 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            56192 kB
HardwareCorrupted:     0 kB
AnonHugePages:   5601280 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:      234312 kB
DirectMap2M:    29030400 kB
DirectMap1G:    106954752 kB

Free space on /tmp at the end= 723644 MiB
End job on nodeC010 at 2024-07-17 22:35:55