Trace number 4437925

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
Hybrid-CASHWMaxSATDisjCadSP+Exact 2024-07-11OPT269 3.79785 3.81963

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=269-Q=359.opb
MD5SUMccda3f23457900b3c462a0c9a4c9b863
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 benchmark269
Best CPU time to get the best result obtained on this benchmark0.018151
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables99
Total number of constraints244
Number of constraints which are clauses243
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint81
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 96571
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 357692
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

3.78/3.81	c Solved by First Program
3.78/3.81	c Using cadical-2.0.0-2df7b7f SAT solver by Armin Biere (2022)
3.78/3.81	c Setting memory limit to 29976MB.
3.78/3.81	c Using SCIP solver, version 8.1.0, https://www.scipopt.org
3.78/3.81	c Starting SCIP solver  (with time-limit = 899s) ...
3.78/3.81	c SCIP optimum (rounded): 269
3.78/3.81	o 269
3.78/3.81	s OPTIMUM FOUND
3.78/3.81	v x1 -x2 x3 x4 -x5 -x6 -x7 -x8 x9 x19 x10 x20 x11 x21 x12 -x22 -x13 -x23 -x14 x24 x15 x25 x16 -x26 -x17 x27 x18 -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

Verifier Data 

OK	269

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: 63968 MiB (60716 MiB free)
  memory of node 1: 64473 MiB (63091 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4437925-1722960911/watcher-4437925-1722960911 -o /tmp/evaluation-result-4437925-1722960911/solver-4437925-1722960911 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC017-1722960830-342223 --watchdog 3760 --use-pty ./Hybrid-CASHWMaxSATDisjCadSP+Exact HOME/instance-4437925-1722960911.opb 3600 HOME 31000 

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
Using a pseudo terminal to collect output from the solver
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
solver pid=343431, runsolver pid=343424
Current StackSize limit: 8192 KiB


[startup+0.100092 s]*
/proc/loadavg: 3.27 1.79 1.73 6/273 343438
/proc/meminfo: memFree=126755692/131524600 swapFree=131071216/131071996
[pid=343431] ppid=343424 vsize=9932 memory=2700 CPUtime=0 cores=1,3
/proc/343431/stat : 343431 (Hybrid-CASHWMax) S 343424 343431 342211 0 -1 4194304 241 103 0 0 0 0 0 0 20 0 1 0 62688100 10170368 675 134679101440 93987139117056 93987140196376 140732585240736 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 93987142294832 93987142342020 93987161935872 140732585247694 140732585247853 140732585247853 140732585254868 0
/proc/343431/statm: 2483 675 598 264 0 134 0
[pid=343436] ppid=343431 vsize=8660 memory=980 CPUtime=0 cores=1,3
/proc/343436/stat : 343436 (timeout) S 343431 343436 342211 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 62688100 8867840 245 134679101440 94776780169216 94776780204232 140734698920160 0 0 0 0 3145728 90119 0 0 0 17 3 0 0 0 0 0 94776782301648 94776782303780 94776807346176 140734698927102 140734698927261 140734698927261 140734698934247 0
/proc/343436/statm: 2165 245 221 9 0 87 0
[pid=343438] ppid=343436 vsize=29780 memory=20672 CPUtime=0.09 cores=1,3
/proc/343438/stat : 343438 (CASHWMaxSAT-Dis) R 343436 343436 342211 0 -1 4194304 2760 0 0 0 9 0 0 0 20 0 1 0 62688101 30494720 5168 134679101440 4194304 15356333 140727276866368 0 0 0 0 0 8408098 0 0 0 17 1 0 0 0 0 0 17424944 17514448 39788544 140727276872707 140727276872853 140727276872853 140727276879839 0
/proc/343438/statm: 7445 5168 2634 2726 0 4193 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 48372 KiB
Current children cumulated memory: 24352 KiB

[startup+0.207151 s]*
/proc/loadavg: 3.27 1.79 1.73 6/273 343438
/proc/meminfo: memFree=126740708/131524600 swapFree=131071216/131071996
[pid=343431] ppid=343424 vsize=9932 memory=2700 CPUtime=0 cores=1,3
/proc/343431/stat : 343431 (Hybrid-CASHWMax) S 343424 343431 342211 0 -1 4194304 241 103 0 0 0 0 0 0 20 0 1 0 62688100 10170368 675 134679101440 93987139117056 93987140196376 140732585240736 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 93987142294832 93987142342020 93987161935872 140732585247694 140732585247853 140732585247853 140732585254868 0
/proc/343431/statm: 2483 675 598 264 0 134 0
[pid=343436] ppid=343431 vsize=8660 memory=980 CPUtime=0 cores=1,3
/proc/343436/stat : 343436 (timeout) S 343431 343436 342211 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 62688100 8867840 245 134679101440 94776780169216 94776780204232 140734698920160 0 0 0 0 3145728 90119 0 0 0 17 3 0 0 0 0 0 94776782301648 94776782303780 94776807346176 140734698927102 140734698927261 140734698927261 140734698934247 0
/proc/343436/statm: 2165 245 221 9 0 87 0
[pid=343438] ppid=343436 vsize=33812 memory=24872 CPUtime=0.2 cores=1,3
/proc/343438/stat : 343438 (CASHWMaxSAT-Dis) R 343436 343436 342211 0 -1 4194304 3766 0 0 0 20 0 0 0 20 0 1 0 62688101 34623488 6218 134679101440 4194304 15356333 140727276866368 0 0 0 0 0 8408098 0 0 0 17 1 0 0 0 0 0 17424944 17514448 39788544 140727276872707 140727276872853 140727276872853 140727276879839 0
/proc/343438/statm: 8453 6218 2746 2726 0 5201 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 52404 KiB
Current children cumulated memory: 28552 KiB

[startup+0.306501 s]*
/proc/loadavg: 3.27 1.79 1.73 6/273 343438
/proc/meminfo: memFree=126730784/131524600 swapFree=131071216/131071996
[pid=343431] ppid=343424 vsize=9932 memory=2700 CPUtime=0 cores=1,3
/proc/343431/stat : 343431 (Hybrid-CASHWMax) S 343424 343431 342211 0 -1 4194304 241 103 0 0 0 0 0 0 20 0 1 0 62688100 10170368 675 134679101440 93987139117056 93987140196376 140732585240736 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 93987142294832 93987142342020 93987161935872 140732585247694 140732585247853 140732585247853 140732585254868 0
/proc/343431/statm: 2483 675 598 264 0 134 0
[pid=343436] ppid=343431 vsize=8660 memory=980 CPUtime=0 cores=1,3
/proc/343436/stat : 343436 (timeout) S 343431 343436 342211 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 62688100 8867840 245 134679101440 94776780169216 94776780204232 140734698920160 0 0 0 0 3145728 90119 0 0 0 17 3 0 0 0 0 0 94776782301648 94776782303780 94776807346176 140734698927102 140734698927261 140734698927261 140734698934247 0
/proc/343436/statm: 2165 245 221 9 0 87 0
[pid=343438] ppid=343436 vsize=45728 memory=35492 CPUtime=0.29 cores=1,3
/proc/343438/stat : 343438 (CASHWMaxSAT-Dis) R 343436 343436 342211 0 -1 4194304 6362 0 0 0 29 0 0 0 20 0 1 0 62688101 46825472 8873 134679101440 4194304 15356333 140727276866368 0 0 0 0 0 8408098 0 0 0 17 1 0 0 0 0 0 17424944 17514448 39788544 140727276872707 140727276872853 140727276872853 140727276879839 0
/proc/343438/statm: 11432 8873 2762 2726 0 8180 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 64320 KiB
Current children cumulated memory: 39172 KiB

[startup+0.700295 s]
/proc/loadavg: 3.27 1.79 1.73 6/273 343438
/proc/meminfo: memFree=126727132/131524600 swapFree=131071216/131071996
[pid=343431] ppid=343424 vsize=9932 memory=2700 CPUtime=0 cores=1,3
/proc/343431/stat : 343431 (Hybrid-CASHWMax) S 343424 343431 342211 0 -1 4194304 241 103 0 0 0 0 0 0 20 0 1 0 62688100 10170368 675 134679101440 93987139117056 93987140196376 140732585240736 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 93987142294832 93987142342020 93987161935872 140732585247694 140732585247853 140732585247853 140732585254868 0
/proc/343431/statm: 2483 675 598 264 0 134 0
[pid=343436] ppid=343431 vsize=8660 memory=980 CPUtime=0 cores=1,3
/proc/343436/stat : 343436 (timeout) S 343431 343436 342211 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 62688100 8867840 245 134679101440 94776780169216 94776780204232 140734698920160 0 0 0 0 3145728 90119 0 0 0 17 3 0 0 0 0 0 94776782301648 94776782303780 94776807346176 140734698927102 140734698927261 140734698927261 140734698934247 0
/proc/343436/statm: 2165 245 221 9 0 87 0
[pid=343438] ppid=343436 vsize=51312 memory=40724 CPUtime=0.69 cores=1,3
/proc/343438/stat : 343438 (CASHWMaxSAT-Dis) R 343436 343436 342211 0 -1 4194304 8616 0 0 0 68 1 0 0 20 0 1 0 62688101 52543488 10181 134679101440 4194304 15356333 140727276866368 0 0 0 0 0 8408098 0 0 0 17 1 0 0 0 0 0 17424944 17514448 39788544 140727276872707 140727276872853 140727276872853 140727276879839 0
/proc/343438/statm: 12828 10181 2762 2726 0 9576 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 69904 KiB
Current children cumulated memory: 44404 KiB

[startup+1.50031 s]
/proc/loadavg: 3.27 1.79 1.73 6/273 343438
/proc/meminfo: memFree=126708956/131524600 swapFree=131071216/131071996
[pid=343431] ppid=343424 vsize=9932 memory=2700 CPUtime=0 cores=1,3
/proc/343431/stat : 343431 (Hybrid-CASHWMax) S 343424 343431 342211 0 -1 4194304 241 103 0 0 0 0 0 0 20 0 1 0 62688100 10170368 675 134679101440 93987139117056 93987140196376 140732585240736 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 93987142294832 93987142342020 93987161935872 140732585247694 140732585247853 140732585247853 140732585254868 0
/proc/343431/statm: 2483 675 598 264 0 134 0
[pid=343436] ppid=343431 vsize=8660 memory=980 CPUtime=0 cores=1,3
/proc/343436/stat : 343436 (timeout) S 343431 343436 342211 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 62688100 8867840 245 134679101440 94776780169216 94776780204232 140734698920160 0 0 0 0 3145728 90119 0 0 0 17 3 0 0 0 0 0 94776782301648 94776782303780 94776807346176 140734698927102 140734698927261 140734698927261 140734698934247 0
/proc/343436/statm: 2165 245 221 9 0 87 0
[pid=343438] ppid=343436 vsize=62576 memory=50748 CPUtime=1.48 cores=1,3
/proc/343438/stat : 343438 (CASHWMaxSAT-Dis) R 343436 343436 342211 0 -1 4194304 11369 0 0 0 147 1 0 0 20 0 1 0 62688101 64077824 12687 134679101440 4194304 15356333 140727276866368 0 0 0 0 0 8408098 0 0 0 17 1 0 0 0 0 0 17424944 17514448 39788544 140727276872707 140727276872853 140727276872853 140727276879839 0
/proc/343438/statm: 15644 12687 2762 2726 0 12392 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 81168 KiB
Current children cumulated memory: 54428 KiB

[startup+3.10633 s]
/proc/loadavg: 3.27 1.79 1.73 6/273 343438
/proc/meminfo: memFree=126695552/131524600 swapFree=131071216/131071996
[pid=343431] ppid=343424 vsize=9932 memory=2700 CPUtime=0 cores=1,3
/proc/343431/stat : 343431 (Hybrid-CASHWMax) S 343424 343431 342211 0 -1 4194304 241 103 0 0 0 0 0 0 20 0 1 0 62688100 10170368 675 134679101440 93987139117056 93987140196376 140732585240736 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 93987142294832 93987142342020 93987161935872 140732585247694 140732585247853 140732585247853 140732585254868 0
/proc/343431/statm: 2483 675 598 264 0 134 0
[pid=343436] ppid=343431 vsize=8660 memory=980 CPUtime=0 cores=1,3
/proc/343436/stat : 343436 (timeout) S 343431 343436 342211 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 62688100 8867840 245 134679101440 94776780169216 94776780204232 140734698920160 0 0 0 0 3145728 90119 0 0 0 17 3 0 0 0 0 0 94776782301648 94776782303780 94776807346176 140734698927102 140734698927261 140734698927261 140734698934247 0
/proc/343436/statm: 2165 245 221 9 0 87 0
[pid=343438] ppid=343436 vsize=63252 memory=51540 CPUtime=3.08 cores=1,3
/proc/343438/stat : 343438 (CASHWMaxSAT-Dis) R 343436 343436 342211 0 -1 4194304 11535 0 0 0 307 1 0 0 20 0 1 0 62688101 64770048 12885 134679101440 4194304 15356333 140727276866368 0 0 0 0 0 8408098 0 0 0 17 1 0 0 0 0 0 17424944 17514448 39788544 140727276872707 140727276872853 140727276872853 140727276879839 0
/proc/343438/statm: 15813 12885 2762 2726 0 12561 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 81844 KiB
Current children cumulated memory: 55220 KiB

[startup+3.8196 s]
# the end of solver process 343431 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=3.77142 s, system=0.026424 s

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

[startup+3.20032 s]
/proc/loadavg: 3.27 1.79 1.73 6/273 343438
/proc/meminfo: memFree=126695552/131524600 swapFree=131071216/131071996
[pid=343431] ppid=343424 vsize=9932 memory=2700 CPUtime=0 cores=1,3
/proc/343431/stat : 343431 (Hybrid-CASHWMax) S 343424 343431 342211 0 -1 4194304 241 103 0 0 0 0 0 0 20 0 1 0 62688100 10170368 675 134679101440 93987139117056 93987140196376 140732585240736 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 93987142294832 93987142342020 93987161935872 140732585247694 140732585247853 140732585247853 140732585254868 0
/proc/343431/statm: 2483 675 598 264 0 134 0
[pid=343436] ppid=343431 vsize=8660 memory=980 CPUtime=0 cores=1,3
/proc/343436/stat : 343436 (timeout) S 343431 343436 342211 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 62688100 8867840 245 134679101440 94776780169216 94776780204232 140734698920160 0 0 0 0 3145728 90119 0 0 0 17 3 0 0 0 0 0 94776782301648 94776782303780 94776807346176 140734698927102 140734698927261 140734698927261 140734698934247 0
/proc/343436/statm: 2165 245 221 9 0 87 0
[pid=343438] ppid=343436 vsize=63252 memory=51540 CPUtime=3.17 cores=1,3
/proc/343438/stat : 343438 (CASHWMaxSAT-Dis) R 343436 343436 342211 0 -1 4194304 11535 0 0 0 316 1 0 0 20 0 1 0 62688101 64770048 12885 134679101440 4194304 15356333 140727276866368 0 0 0 0 0 8408098 0 0 0 17 1 0 0 0 0 0 17424944 17514448 39788544 140727276872707 140727276872853 140727276872853 140727276879839 0
/proc/343438/statm: 15813 12885 2762 2726 0 12561 0
Current children cumulated CPU time: 3.17 s
Current children cumulated vsize: 81844 KiB
Current children cumulated memory: 55220 KiB

[startup+3.60027 s]
/proc/loadavg: 3.27 1.79 1.73 6/273 343438
/proc/meminfo: memFree=126695552/131524600 swapFree=131071216/131071996
[pid=343431] ppid=343424 vsize=9932 memory=2700 CPUtime=0 cores=1,3
/proc/343431/stat : 343431 (Hybrid-CASHWMax) S 343424 343431 342211 0 -1 4194304 241 103 0 0 0 0 0 0 20 0 1 0 62688100 10170368 675 134679101440 93987139117056 93987140196376 140732585240736 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 93987142294832 93987142342020 93987161935872 140732585247694 140732585247853 140732585247853 140732585254868 0
/proc/343431/statm: 2483 675 598 264 0 134 0
[pid=343436] ppid=343431 vsize=8660 memory=980 CPUtime=0 cores=1,3
/proc/343436/stat : 343436 (timeout) S 343431 343436 342211 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 62688100 8867840 245 134679101440 94776780169216 94776780204232 140734698920160 0 0 0 0 3145728 90119 0 0 0 17 3 0 0 0 0 0 94776782301648 94776782303780 94776807346176 140734698927102 140734698927261 140734698927261 140734698934247 0
/proc/343436/statm: 2165 245 221 9 0 87 0
[pid=343438] ppid=343436 vsize=64376 memory=52632 CPUtime=3.58 cores=1,3
/proc/343438/stat : 343438 (CASHWMaxSAT-Dis) R 343436 343436 342211 0 -1 4194304 12238 0 0 0 356 2 0 0 20 0 1 0 62688101 65921024 13158 134679101440 4194304 15356333 140727276866368 0 0 0 0 0 8408098 0 0 0 17 1 0 0 0 0 0 17424944 17514448 39788544 140727276872707 140727276872853 140727276872853 140727276879839 0
/proc/343438/statm: 16094 13158 2762 2726 0 12842 0
Current children cumulated CPU time: 3.58 s
Current children cumulated vsize: 82968 KiB
Current children cumulated memory: 56312 KiB

[startup+3.80025 s]
/proc/loadavg: 3.27 1.79 1.73 6/273 343438
/proc/meminfo: memFree=126695552/131524600 swapFree=131071216/131071996
[pid=343431] ppid=343424 vsize=9932 memory=2700 CPUtime=0 cores=1,3
/proc/343431/stat : 343431 (Hybrid-CASHWMax) S 343424 343431 342211 0 -1 4194304 241 103 0 0 0 0 0 0 20 0 1 0 62688100 10170368 675 134679101440 93987139117056 93987140196376 140732585240736 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 93987142294832 93987142342020 93987161935872 140732585247694 140732585247853 140732585247853 140732585254868 0
/proc/343431/statm: 2483 675 598 264 0 134 0
[pid=343436] ppid=343431 vsize=8660 memory=980 CPUtime=0 cores=1,3
/proc/343436/stat : 343436 (timeout) S 343431 343436 342211 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 62688100 8867840 245 134679101440 94776780169216 94776780204232 140734698920160 0 0 0 0 3145728 90119 0 0 0 17 3 0 0 0 0 0 94776782301648 94776782303780 94776807346176 140734698927102 140734698927261 140734698927261 140734698934247 0
/proc/343436/statm: 2165 245 221 9 0 87 0
[pid=343438] ppid=343436 vsize=63416 memory=51816 CPUtime=3.78 cores=1,3
/proc/343438/stat : 343438 (CASHWMaxSAT-Dis) R 343436 343436 342211 0 -1 4194304 12388 0 0 0 376 2 0 0 20 0 1 0 62688101 64937984 12954 134679101440 4194304 15356333 140727276866368 0 0 0 0 0 8408098 0 0 0 17 1 0 0 0 0 0 17424944 17514448 39788544 140727276872707 140727276872853 140727276872853 140727276879839 0
/proc/343438/statm: 15854 12954 2762 2726 0 12602 0
Current children cumulated CPU time: 3.78 s
Current children cumulated vsize: 82008 KiB
Current children cumulated memory: 55496 KiB

Child status: 0

Real time (s): 3.81963
CPU time (s): 3.79785
CPU user time (s): 3.77142
CPU system time (s): 0.026424
CPU usage (%): 99.4296
Max. virtual memory (cumulated for all children) (KiB): 82968
Max. memory (cumulated for all children) (KiB): 56312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.77142
system time used= 0.026424
maximum resident set size= 52632
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13078
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 8


# summary of solver processes directly reported to runsolver:
#   pid: 343431
#   total CPU time (s): 3.79785
#   total CPU user time (s): 3.77142
#   total CPU system time (s): 0.026424

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.02458 second user time and 0.046388 second system time

The end

Launcher Data 

Begin job on nodeC017 at 2024-08-06 18:15:11
IDJOB=4437925
IDBENCH=147445
IDSOLVER=3072
FILE ID=nodeC017/4437925-1722960911
RUNJOBID= nodeC017-1722960830-342223
SLURM_JOB_ID= 8259044
Free space on /tmp= 890040 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjCadSP+Exact 2024-07-11
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB06/roussel/factor/normalized-factor-size=9-P=269-Q=359.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjCadSP+Exact BENCHNAME TIMEOUT TMPDIR MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4437925-1722960911/watcher-4437925-1722960911 -o /tmp/evaluation-result-4437925-1722960911/solver-4437925-1722960911 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC017-1722960830-342223 --watchdog 3760 --use-pty ./Hybrid-CASHWMaxSATDisjCadSP+Exact HOME/instance-4437925-1722960911.opb 3600 HOME 31000

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

MD5SUM BENCH= ccda3f23457900b3c462a0c9a4c9b863
RANDOM SEED=1225498850

nodeC017.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		: 3673.660
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	: 6999.82
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		: 3665.826
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	: 7005.29
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		: 3605.505
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	: 6999.82
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		: 3673.359
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	: 7005.29
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		: 3808.992
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	: 6999.82
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		: 3628.111
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	: 7005.29
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		: 3642.942
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	: 6999.82
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		: 3790.787
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	: 7005.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        126781120 kB
MemAvailable:   129430444 kB
Buffers:          341584 kB
Cached:          3148728 kB
SwapCached:           52 kB
Active:           823416 kB
Inactive:        3389696 kB
Active(anon):       1492 kB
Inactive(anon):   758824 kB
Active(file):     821924 kB
Inactive(file):  2630872 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071216 kB
Dirty:             38524 kB
Writeback:            16 kB
AnonPages:        721896 kB
Mapped:           119880 kB
Shmem:             37520 kB
KReclaimable:      72700 kB
Slab:             166316 kB
SReclaimable:      72700 kB
SUnreclaim:        93616 kB
KernelStack:        4204 kB
PageTables:        10688 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    1150072 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            28960 kB
HardwareCorrupted:     0 kB
AnonHugePages:    301056 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:      277204 kB
DirectMap2M:    14176256 kB
DirectMap1G:    121634816 kB

Free space on /tmp at the end= 890000 MiB
End job on nodeC017 at 2024-08-06 18:15:15