Trace number 4438951

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-DisjCad-SP 2024-07-10OPT70 87.7122 87.956

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 

0.00/0.00	c Using cadical-2.0.0-2df7b7f SAT solver by Armin Biere (2022)
0.00/0.00	o 70
0.00/0.00	c Using SCIP solver, version 8.1.0, https://www.scipopt.org
0.00/0.01	c Starting SCIP solver  (with time-limit = 1800s) ...
87.66/87.93	c SCIP optimum (rounded): 55
87.66/87.93	o 70
87.66/87.93	s OPTIMUM FOUND
87.66/87.93	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: 63931 MiB (57081 MiB free)
  memory of node 1: 64510 MiB (54931 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4438951-1721250140/watcher-4438951-1721250140 -o /tmp/evaluation-result-4438951-1721250140/solver-4438951-1721250140 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1721242930-917603 --watchdog 3760 CASHWMaxSAT-DisjCad-SP HOME/instance-4438951-1721250140.opb -total-t=3600 -no-par -v0 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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=921642, runsolver pid=921639
Current StackSize limit: 8192 KiB


[startup+0.100094 s]*
/proc/loadavg: 4.02 4.12 4.10 5/258 921643
/proc/meminfo: memFree=114685128/131524600 swapFree=131071996/131071996
[pid=921642] ppid=921639 vsize=35956 memory=27200 CPUtime=0.09 cores=4,6
/proc/921642/stat : 921642 (CASHWMaxSAT-Dis) R 921639 921642 917592 0 -1 4194304 4366 0 0 0 9 0 0 0 20 0 1 0 177178950 36818944 6800 134679101440 4194304 15356333 140725052849552 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 49635328 140725052855266 140725052855382 140725052855382 140725052862398 0
/proc/921642/statm: 8989 6800 2714 2726 0 5737 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 35956 KiB
Current children cumulated memory: 27200 KiB

[startup+0.205681 s]*
/proc/loadavg: 4.02 4.12 4.10 5/258 921643
/proc/meminfo: memFree=114678744/131524600 swapFree=131071996/131071996
[pid=921642] ppid=921639 vsize=42704 memory=33856 CPUtime=0.2 cores=4,6
/proc/921642/stat : 921642 (CASHWMaxSAT-Dis) R 921639 921642 917592 0 -1 4194304 6193 0 0 0 20 0 0 0 20 0 1 0 177178950 43728896 8464 134679101440 4194304 15356333 140725052849552 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 49635328 140725052855266 140725052855382 140725052855382 140725052862398 0
/proc/921642/statm: 10676 8464 2810 2726 0 7424 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 42704 KiB
Current children cumulated memory: 33856 KiB

[startup+0.30561 s]*
/proc/loadavg: 4.02 4.12 4.10 5/258 921643
/proc/meminfo: memFree=114677752/131524600 swapFree=131071996/131071996
[pid=921642] ppid=921639 vsize=42996 memory=34384 CPUtime=0.3 cores=4,6
/proc/921642/stat : 921642 (CASHWMaxSAT-Dis) R 921639 921642 917592 0 -1 4194304 6297 0 0 0 30 0 0 0 20 0 1 0 177178950 44027904 8596 134679101440 4194304 15356333 140725052849552 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 49635328 140725052855266 140725052855382 140725052855382 140725052862398 0
/proc/921642/statm: 10749 8596 2810 2726 0 7497 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 42996 KiB
Current children cumulated memory: 34384 KiB

[startup+0.700215 s]
/proc/loadavg: 4.02 4.12 4.10 5/258 921644
/proc/meminfo: memFree=114664052/131524600 swapFree=131071996/131071996
[pid=921642] ppid=921639 vsize=54132 memory=44432 CPUtime=0.69 cores=4,6
/proc/921642/stat : 921642 (CASHWMaxSAT-Dis) R 921639 921642 917592 0 -1 4194304 9724 0 0 0 68 1 0 0 20 0 1 0 177178950 55431168 11108 134679101440 4194304 15356333 140725052849552 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 49635328 140725052855266 140725052855382 140725052855382 140725052862398 0
/proc/921642/statm: 13533 11108 2826 2726 0 10281 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 54132 KiB
Current children cumulated memory: 44432 KiB

[startup+1.50022 s]
/proc/loadavg: 4.02 4.12 4.10 5/258 921644
/proc/meminfo: memFree=114656520/131524600 swapFree=131071996/131071996
[pid=921642] ppid=921639 vsize=84548 memory=67392 CPUtime=1.48 cores=4,6
/proc/921642/stat : 921642 (CASHWMaxSAT-Dis) R 921639 921642 917592 0 -1 4194304 15473 0 0 0 146 2 0 0 20 0 1 0 177178950 86577152 16848 134679101440 4194304 15356333 140725052849552 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 49635328 140725052855266 140725052855382 140725052855382 140725052862398 0
/proc/921642/statm: 21137 16848 2826 2726 0 17885 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 84548 KiB
Current children cumulated memory: 67392 KiB

[startup+3.10558 s]
/proc/loadavg: 4.02 4.12 4.10 5/258 921644
/proc/meminfo: memFree=114644492/131524600 swapFree=131071996/131071996
[pid=921642] ppid=921639 vsize=84548 memory=67392 CPUtime=3.09 cores=4,6
/proc/921642/stat : 921642 (CASHWMaxSAT-Dis) R 921639 921642 917592 0 -1 4194304 15477 0 0 0 307 2 0 0 20 0 1 0 177178950 86577152 16848 134679101440 4194304 15356333 140725052849552 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 49635328 140725052855266 140725052855382 140725052855382 140725052862398 0
/proc/921642/statm: 21137 16848 2826 2726 0 17885 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 84548 KiB
Current children cumulated memory: 67392 KiB

[startup+6.30016 s]
/proc/loadavg: 3.93 4.10 4.10 5/258 921690
/proc/meminfo: memFree=119141616/131524600 swapFree=131071996/131071996
[pid=921642] ppid=921639 vsize=85936 memory=70028 CPUtime=6.27 cores=4,6
/proc/921642/stat : 921642 (CASHWMaxSAT-Dis) R 921639 921642 917592 0 -1 4194304 16101 0 0 0 625 2 0 0 20 0 1 0 177178950 87998464 17507 134679101440 4194304 15356333 140725052849552 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 49635328 140725052855266 140725052855382 140725052855382 140725052862398 0
/proc/921642/statm: 21484 17507 2826 2726 0 18232 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 85936 KiB
Current children cumulated memory: 70028 KiB

[startup+12.7002 s]
/proc/loadavg: 3.94 4.10 4.10 5/258 921692
/proc/meminfo: memFree=119120720/131524600 swapFree=131071996/131071996
[pid=921642] ppid=921639 vsize=108884 memory=92612 CPUtime=12.66 cores=4,6
/proc/921642/stat : 921642 (CASHWMaxSAT-Dis) R 921639 921642 917592 0 -1 4194304 24575 0 0 0 1262 4 0 0 20 0 1 0 177178950 111497216 23153 134679101440 4194304 15356333 140725052849552 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 49635328 140725052855266 140725052855382 140725052855382 140725052862398 0
/proc/921642/statm: 27221 23153 2826 2726 0 23969 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 108884 KiB
Current children cumulated memory: 92612 KiB

[startup+25.5002 s]
/proc/loadavg: 3.95 4.09 4.09 5/258 921693
/proc/meminfo: memFree=119056524/131524600 swapFree=131071996/131071996
[pid=921642] ppid=921639 vsize=136796 memory=120460 CPUtime=25.42 cores=4,6
/proc/921642/stat : 921642 (CASHWMaxSAT-Dis) R 921639 921642 917592 0 -1 4194304 33961 0 0 0 2537 5 0 0 20 0 1 0 177178950 140079104 30115 134679101440 4194304 15356333 140725052849552 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 49635328 140725052855266 140725052855382 140725052855382 140725052862398 0
/proc/921642/statm: 34199 30115 2826 2726 0 30947 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 136796 KiB
Current children cumulated memory: 120460 KiB

[startup+51.1054 s]
/proc/loadavg: 4.04 4.10 4.09 5/256 921699
/proc/meminfo: memFree=119011624/131524600 swapFree=131071996/131071996
[pid=921642] ppid=921639 vsize=153936 memory=129388 CPUtime=50.96 cores=4,6
/proc/921642/stat : 921642 (CASHWMaxSAT-Dis) R 921639 921642 917592 0 -1 4194304 37096 0 0 0 5090 6 0 0 20 0 1 0 177178950 157630464 32347 134679101440 4194304 15356333 140725052849552 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 49635328 140725052855266 140725052855382 140725052855382 140725052862398 0
/proc/921642/statm: 38484 32347 2826 2726 0 35232 0
Current children cumulated CPU time: 50.96 s
Current children cumulated vsize: 153936 KiB
Current children cumulated memory: 129388 KiB

[startup+87.956 s]
# the end of solver process 921642 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=87.5586 s, system=0.153585 s

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

[startup+51.2002 s]
/proc/loadavg: 4.04 4.10 4.09 5/256 921699
/proc/meminfo: memFree=119011624/131524600 swapFree=131071996/131071996
[pid=921642] ppid=921639 vsize=153936 memory=129388 CPUtime=51.06 cores=4,6
/proc/921642/stat : 921642 (CASHWMaxSAT-Dis) R 921639 921642 917592 0 -1 4194304 37096 0 0 0 5100 6 0 0 20 0 1 0 177178950 157630464 32347 134679101440 4194304 15356333 140725052849552 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 49635328 140725052855266 140725052855382 140725052855382 140725052862398 0
/proc/921642/statm: 38484 32347 2826 2726 0 35232 0
Current children cumulated CPU time: 51.06 s
Current children cumulated vsize: 153936 KiB
Current children cumulated memory: 129388 KiB

[startup+64.0002 s]*
/proc/loadavg: 4.11 4.11 4.10 5/256 921700
/proc/meminfo: memFree=118989360/131524600 swapFree=131071996/131071996
[pid=921642] ppid=921639 vsize=174176 memory=145608 CPUtime=63.83 cores=4,6
/proc/921642/stat : 921642 (CASHWMaxSAT-Dis) R 921639 921642 917592 0 -1 4194304 67813 0 0 0 6372 11 0 0 20 0 1 0 177178950 178356224 36402 134679101440 4194304 15356333 140725052849552 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 49635328 140725052855266 140725052855382 140725052855382 140725052862398 0
/proc/921642/statm: 43544 36402 2826 2726 0 40292 0
Current children cumulated CPU time: 63.83 s
Current children cumulated vsize: 174176 KiB
Current children cumulated memory: 145608 KiB

[startup+76.8002 s]
/proc/loadavg: 4.08 4.10 4.10 5/256 921703
/proc/meminfo: memFree=118971044/131524600 swapFree=131071996/131071996
[pid=921642] ppid=921639 vsize=174072 memory=143524 CPUtime=76.58 cores=4,6
/proc/921642/stat : 921642 (CASHWMaxSAT-Dis) R 921639 921642 917592 0 -1 4194304 70183 0 0 0 7646 12 0 0 20 0 1 0 177178950 178249728 35881 134679101440 4194304 15356333 140725052849552 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 49635328 140725052855266 140725052855382 140725052855382 140725052862398 0
/proc/921642/statm: 43518 35881 2826 2726 0 40266 0
Current children cumulated CPU time: 76.58 s
Current children cumulated vsize: 174072 KiB
Current children cumulated memory: 143524 KiB

[startup+83.2002 s]
/proc/loadavg: 4.07 4.10 4.09 5/256 921704
/proc/meminfo: memFree=118955488/131524600 swapFree=131071996/131071996
[pid=921642] ppid=921639 vsize=183616 memory=152120 CPUtime=82.97 cores=4,6
/proc/921642/stat : 921642 (CASHWMaxSAT-Dis) R 921639 921642 917592 0 -1 4194304 74917 0 0 0 8283 14 0 0 20 0 1 0 177178950 188022784 38030 134679101440 4194304 15356333 140725052849552 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 49635328 140725052855266 140725052855382 140725052855382 140725052862398 0
/proc/921642/statm: 45904 38030 2826 2726 0 42652 0
Current children cumulated CPU time: 82.97 s
Current children cumulated vsize: 183616 KiB
Current children cumulated memory: 152120 KiB

[startup+86.4002 s]
/proc/loadavg: 4.07 4.10 4.09 5/256 921704
/proc/meminfo: memFree=118976388/131524600 swapFree=131071996/131071996
[pid=921642] ppid=921639 vsize=183776 memory=152384 CPUtime=86.16 cores=4,6
/proc/921642/stat : 921642 (CASHWMaxSAT-Dis) R 921639 921642 917592 0 -1 4194304 74967 0 0 0 8602 14 0 0 20 0 1 0 177178950 188186624 38096 134679101440 4194304 15356333 140725052849552 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 49635328 140725052855266 140725052855382 140725052855382 140725052862398 0
/proc/921642/statm: 45944 38096 2826 2726 0 42692 0
Current children cumulated CPU time: 86.16 s
Current children cumulated vsize: 183776 KiB
Current children cumulated memory: 152384 KiB

[startup+87.2002 s]
/proc/loadavg: 4.07 4.10 4.09 5/256 921704
/proc/meminfo: memFree=118974240/131524600 swapFree=131071996/131071996
[pid=921642] ppid=921639 vsize=183776 memory=152384 CPUtime=86.96 cores=4,6
/proc/921642/stat : 921642 (CASHWMaxSAT-Dis) R 921639 921642 917592 0 -1 4194304 74967 0 0 0 8682 14 0 0 20 0 1 0 177178950 188186624 38096 134679101440 4194304 15356333 140725052849552 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 49635328 140725052855266 140725052855382 140725052855382 140725052862398 0
/proc/921642/statm: 45944 38096 2826 2726 0 42692 0
Current children cumulated CPU time: 86.96 s
Current children cumulated vsize: 183776 KiB
Current children cumulated memory: 152384 KiB

[startup+87.6002 s]
/proc/loadavg: 4.07 4.10 4.09 5/256 921704
/proc/meminfo: memFree=118974240/131524600 swapFree=131071996/131071996
[pid=921642] ppid=921639 vsize=183776 memory=152384 CPUtime=87.36 cores=4,6
/proc/921642/stat : 921642 (CASHWMaxSAT-Dis) R 921639 921642 917592 0 -1 4194304 74967 0 0 0 8722 14 0 0 20 0 1 0 177178950 188186624 38096 134679101440 4194304 15356333 140725052849552 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 49635328 140725052855266 140725052855382 140725052855382 140725052862398 0
/proc/921642/statm: 45944 38096 2826 2726 0 42692 0
Current children cumulated CPU time: 87.36 s
Current children cumulated vsize: 183776 KiB
Current children cumulated memory: 152384 KiB

[startup+87.8002 s]
/proc/loadavg: 4.07 4.10 4.09 5/256 921704
/proc/meminfo: memFree=118974240/131524600 swapFree=131071996/131071996
[pid=921642] ppid=921639 vsize=183776 memory=152384 CPUtime=87.56 cores=4,6
/proc/921642/stat : 921642 (CASHWMaxSAT-Dis) R 921639 921642 917592 0 -1 4194304 74967 0 0 0 8742 14 0 0 20 0 1 0 177178950 188186624 38096 134679101440 4194304 15356333 140725052849552 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 49635328 140725052855266 140725052855382 140725052855382 140725052862398 0
/proc/921642/statm: 45944 38096 2826 2726 0 42692 0
Current children cumulated CPU time: 87.56 s
Current children cumulated vsize: 183776 KiB
Current children cumulated memory: 152384 KiB

[startup+87.9002 s]
/proc/loadavg: 4.07 4.10 4.09 5/256 921704
/proc/meminfo: memFree=118974240/131524600 swapFree=131071996/131071996
[pid=921642] ppid=921639 vsize=183776 memory=152384 CPUtime=87.66 cores=4,6
/proc/921642/stat : 921642 (CASHWMaxSAT-Dis) R 921639 921642 917592 0 -1 4194304 74967 0 0 0 8752 14 0 0 20 0 1 0 177178950 188186624 38096 134679101440 4194304 15356333 140725052849552 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 49635328 140725052855266 140725052855382 140725052855382 140725052862398 0
/proc/921642/statm: 45944 38096 2826 2726 0 42692 0
Current children cumulated CPU time: 87.66 s
Current children cumulated vsize: 183776 KiB
Current children cumulated memory: 152384 KiB

Child status: 30

Real time (s): 87.956
CPU time (s): 87.7122
CPU user time (s): 87.5586
CPU system time (s): 0.153585
CPU usage (%): 99.7228
Max. virtual memory (cumulated for all children) (KiB): 183776
Max. memory (cumulated for all children) (KiB): 152384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 87.5586
system time used= 0.153585
maximum resident set size= 152544
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74967
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= 3
involuntary context switches= 109


# summary of solver processes directly reported to runsolver:
#   pid: 921642
#   total CPU time (s): 87.7122
#   total CPU user time (s): 87.5586
#   total CPU system time (s): 0.153585

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.176294 second user time and 0.402688 second system time

The end

Launcher Data 

Begin job on nodeC024 at 2024-07-17 23:02:33
IDJOB=4438951
IDBENCH=158405
IDSOLVER=3074
FILE ID=nodeC024/4438951-1721250140
RUNJOBID= nodeC024-1721242930-917603
SLURM_JOB_ID= 7509005
Free space on /tmp= 890036 MiB

SOLVER NAME= CASHWMaxSAT-DisjCad-SP 2024-07-10
BENCH NAME= PB24/normalized-PB15eval/OPT-LIN/dt-problems/normalized-lo_12x12_009.opb.metafix.opb
COMMAND LINE= CASHWMaxSAT-DisjCad-SP BENCHNAME -total-t=TIMEOUT -no-par -v0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4438951-1721250140/watcher-4438951-1721250140 -o /tmp/evaluation-result-4438951-1721250140/solver-4438951-1721250140 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1721242930-917603 --watchdog 3760  CASHWMaxSAT-DisjCad-SP HOME/instance-4438951-1721250140.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= 6c6e374a3e65a8da271c58d5deb52913
RANDOM SEED=1813872673

nodeC024.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	: 0xb00002a
cpu MHz		: 3656.527
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 invpcid_single pti ibrs ibpb stibp 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	: 6999.60
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		: 3688.568
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 invpcid_single pti ibrs ibpb stibp 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	: 7007.08
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		: 3611.568
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 invpcid_single pti ibrs ibpb stibp 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	: 6999.60
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		: 3599.968
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 invpcid_single pti ibrs ibpb stibp 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	: 7007.08
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		: 3640.207
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 invpcid_single pti ibrs ibpb stibp 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	: 6999.60
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		: 3688.620
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 invpcid_single pti ibrs ibpb stibp 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	: 7007.08
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		: 3662.319
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 invpcid_single pti ibrs ibpb stibp 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	: 6999.60
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		: 3599.955
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 invpcid_single pti ibrs ibpb stibp 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	: 7007.08
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        114701976 kB
MemAvailable:   117079972 kB
Buffers:          466400 kB
Cached:          2726536 kB
SwapCached:            0 kB
Active:           896392 kB
Inactive:       15256076 kB
Active(anon):       1564 kB
Inactive(anon): 12995356 kB
Active(file):     894828 kB
Inactive(file):  2260720 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             14436 kB
Writeback:             0 kB
AnonPages:      12952748 kB
Mapped:           125960 kB
Shmem:             37720 kB
KReclaimable:     124188 kB
Slab:             236040 kB
SReclaimable:     124188 kB
SUnreclaim:       111852 kB
KernelStack:        4156 kB
PageTables:        34664 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:   13595404 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            65216 kB
HardwareCorrupted:     0 kB
AnonHugePages:   5689344 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:      240340 kB
DirectMap2M:    23650304 kB
DirectMap1G:    112197632 kB

Free space on /tmp at the end= 890024 MiB
End job on nodeC024 at 2024-07-17 23:04:02