Trace number 4438329

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-CASHWMaxSATDisjComS+Exact 2024-07-11OPT397 2.46236 2.48227

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=397-Q=449.opb
MD5SUM912911206129579fed78342413a5e953
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 benchmark397
Best CPU time to get the best result obtained on this benchmark0.010519
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 178253
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 439374
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 

2.38/2.48	c Solved by First Program
2.38/2.48	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
2.38/2.48	c Setting memory limit to 29976MB.
2.38/2.48	c Do: 140736239713336 140736239713344
2.38/2.48	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
2.38/2.48	c Using SCIP solver, version 8.1.0, https://www.scipopt.org
2.38/2.48	c Starting SCIP solver  (with time-limit = 899s) ...
2.38/2.48	c SCIP optimum (rounded): 397
2.38/2.48	o 397
2.38/2.48	s OPTIMUM FOUND
2.38/2.48	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	397

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 (61231 MiB free)
  memory of node 1: 64510 MiB (63182 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4438329-1722961044/watcher-4438329-1722961044 -o /tmp/evaluation-result-4438329-1722961044/solver-4438329-1722961044 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC023-1722959025-338388 --watchdog 3760 --use-pty ./Hybrid-CASHWMaxSATDisjComS+Exact HOME/instance-4438329-1722961044.opb 3600 HOME 31000 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Using a pseudo terminal to collect output from the solver
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=339552, runsolver pid=339549

[startup+0.103894 s]*
/proc/loadavg: 4.05 4.11 4.09 5/262 339556
/proc/meminfo: memFree=127386344/131524600 swapFree=131071996/131071996
[pid=339552] ppid=339549 vsize=9932 memory=2756 CPUtime=0 cores=5,7
/proc/339552/stat : 339552 (Hybrid-CASHWMax) S 339549 339552 338375 0 -1 4194304 244 103 0 0 0 0 0 0 20 0 1 0 62703705 10170368 689 134679101440 94585394741248 94585395820568 140734813002224 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94585397919024 94585397966212 94585413128192 140734813004752 140734813004910 140734813004910 140734813011925 0
/proc/339552/statm: 2483 689 612 264 0 134 0
[pid=339555] ppid=339552 vsize=8660 memory=980 CPUtime=0 cores=5,7
/proc/339555/stat : 339555 (timeout) S 339552 339555 338375 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 62703706 8867840 245 134679101440 94694458220544 94694458255560 140729893790064 0 0 0 0 3145728 90119 0 0 0 17 5 0 0 0 0 0 94694460352976 94694460355108 94694461898752 140729893798924 140729893799069 140729893799069 140729893806055 0
/proc/339555/statm: 2165 245 220 9 0 87 0
[pid=339556] ppid=339555 vsize=30460 memory=21940 CPUtime=0.09 cores=5,7
/proc/339556/stat : 339556 (CASHWMaxSAT-Dis) R 339555 339555 338375 0 -1 4194304 3265 0 0 0 9 0 0 0 20 0 1 0 62703706 31191040 5485 134679101440 4194304 14093885 140736239715696 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 15976432 16051504 33841152 140736239723538 140736239723670 140736239723670 140736239730656 0
/proc/339556/statm: 7615 5485 2446 2417 0 4717 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 49052 KiB
Current children cumulated memory: 25676 KiB

[startup+0.205792 s]*
/proc/loadavg: 4.05 4.11 4.09 5/262 339556
/proc/meminfo: memFree=127377720/131524600 swapFree=131071996/131071996
[pid=339552] ppid=339549 vsize=9932 memory=2756 CPUtime=0 cores=5,7
/proc/339552/stat : 339552 (Hybrid-CASHWMax) S 339549 339552 338375 0 -1 4194304 244 103 0 0 0 0 0 0 20 0 1 0 62703705 10170368 689 134679101440 94585394741248 94585395820568 140734813002224 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94585397919024 94585397966212 94585413128192 140734813004752 140734813004910 140734813004910 140734813011925 0
/proc/339552/statm: 2483 689 612 264 0 134 0
[pid=339555] ppid=339552 vsize=8660 memory=980 CPUtime=0 cores=5,7
/proc/339555/stat : 339555 (timeout) S 339552 339555 338375 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 62703706 8867840 245 134679101440 94694458220544 94694458255560 140729893790064 0 0 0 0 3145728 90119 0 0 0 17 5 0 0 0 0 0 94694460352976 94694460355108 94694461898752 140729893798924 140729893799069 140729893799069 140729893806055 0
/proc/339555/statm: 2165 245 220 9 0 87 0
[pid=339556] ppid=339555 vsize=40280 memory=30748 CPUtime=0.2 cores=5,7
/proc/339556/stat : 339556 (CASHWMaxSAT-Dis) R 339555 339555 338375 0 -1 4194304 5390 0 0 0 19 1 0 0 20 0 1 0 62703706 41246720 7687 134679101440 4194304 14093885 140736239715696 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 15976432 16051504 33841152 140736239723538 140736239723670 140736239723670 140736239730656 0
/proc/339556/statm: 10070 7687 2542 2417 0 7172 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 58872 KiB
Current children cumulated memory: 34484 KiB

[startup+0.305772 s]*
/proc/loadavg: 4.05 4.11 4.09 5/262 339556
/proc/meminfo: memFree=127377252/131524600 swapFree=131071996/131071996
[pid=339552] ppid=339549 vsize=9932 memory=2756 CPUtime=0 cores=5,7
/proc/339552/stat : 339552 (Hybrid-CASHWMax) S 339549 339552 338375 0 -1 4194304 244 103 0 0 0 0 0 0 20 0 1 0 62703705 10170368 689 134679101440 94585394741248 94585395820568 140734813002224 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94585397919024 94585397966212 94585413128192 140734813004752 140734813004910 140734813004910 140734813011925 0
/proc/339552/statm: 2483 689 612 264 0 134 0
[pid=339555] ppid=339552 vsize=8660 memory=980 CPUtime=0 cores=5,7
/proc/339555/stat : 339555 (timeout) S 339552 339555 338375 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 62703706 8867840 245 134679101440 94694458220544 94694458255560 140729893790064 0 0 0 0 3145728 90119 0 0 0 17 5 0 0 0 0 0 94694460352976 94694460355108 94694461898752 140729893798924 140729893799069 140729893799069 140729893806055 0
/proc/339555/statm: 2165 245 220 9 0 87 0
[pid=339556] ppid=339555 vsize=40812 memory=31276 CPUtime=0.3 cores=5,7
/proc/339556/stat : 339556 (CASHWMaxSAT-Dis) R 339555 339555 338375 0 -1 4194304 5525 0 0 0 29 1 0 0 20 0 1 0 62703706 41791488 7819 134679101440 4194304 14093885 140736239715696 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 15976432 16051504 33841152 140736239723538 140736239723670 140736239723670 140736239730656 0
/proc/339556/statm: 10203 7819 2542 2417 0 7305 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 59404 KiB
Current children cumulated memory: 35012 KiB

[startup+0.700292 s]
/proc/loadavg: 4.05 4.11 4.09 5/262 339556
/proc/meminfo: memFree=127371708/131524600 swapFree=131071996/131071996
[pid=339552] ppid=339549 vsize=9932 memory=2756 CPUtime=0 cores=5,7
/proc/339552/stat : 339552 (Hybrid-CASHWMax) S 339549 339552 338375 0 -1 4194304 244 103 0 0 0 0 0 0 20 0 1 0 62703705 10170368 689 134679101440 94585394741248 94585395820568 140734813002224 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94585397919024 94585397966212 94585413128192 140734813004752 140734813004910 140734813004910 140734813011925 0
/proc/339552/statm: 2483 689 612 264 0 134 0
[pid=339555] ppid=339552 vsize=8660 memory=980 CPUtime=0 cores=5,7
/proc/339555/stat : 339555 (timeout) S 339552 339555 338375 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 62703706 8867840 245 134679101440 94694458220544 94694458255560 140729893790064 0 0 0 0 3145728 90119 0 0 0 17 5 0 0 0 0 0 94694460352976 94694460355108 94694461898752 140729893798924 140729893799069 140729893799069 140729893806055 0
/proc/339555/statm: 2165 245 220 9 0 87 0
[pid=339556] ppid=339555 vsize=49884 memory=38932 CPUtime=0.68 cores=5,7
/proc/339556/stat : 339556 (CASHWMaxSAT-Dis) R 339555 339555 338375 0 -1 4194304 7392 0 0 0 67 1 0 0 20 0 1 0 62703706 51081216 9733 134679101440 4194304 14093885 140736239715696 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 15976432 16051504 33841152 140736239723538 140736239723670 140736239723670 140736239730656 0
/proc/339556/statm: 12471 9733 2542 2417 0 9573 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 68476 KiB
Current children cumulated memory: 42668 KiB

[startup+1.5003 s]
/proc/loadavg: 4.05 4.11 4.09 5/262 339556
/proc/meminfo: memFree=127361160/131524600 swapFree=131071996/131071996
[pid=339552] ppid=339549 vsize=9932 memory=2756 CPUtime=0 cores=5,7
/proc/339552/stat : 339552 (Hybrid-CASHWMax) S 339549 339552 338375 0 -1 4194304 244 103 0 0 0 0 0 0 20 0 1 0 62703705 10170368 689 134679101440 94585394741248 94585395820568 140734813002224 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94585397919024 94585397966212 94585413128192 140734813004752 140734813004910 140734813004910 140734813011925 0
/proc/339552/statm: 2483 689 612 264 0 134 0
[pid=339555] ppid=339552 vsize=8660 memory=980 CPUtime=0 cores=5,7
/proc/339555/stat : 339555 (timeout) S 339552 339555 338375 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 62703706 8867840 245 134679101440 94694458220544 94694458255560 140729893790064 0 0 0 0 3145728 90119 0 0 0 17 5 0 0 0 0 0 94694460352976 94694460355108 94694461898752 140729893798924 140729893799069 140729893799069 140729893806055 0
/proc/339555/statm: 2165 245 220 9 0 87 0
[pid=339556] ppid=339555 vsize=58892 memory=47644 CPUtime=1.48 cores=5,7
/proc/339556/stat : 339556 (CASHWMaxSAT-Dis) R 339555 339555 338375 0 -1 4194304 9624 0 0 0 146 2 0 0 20 0 1 0 62703706 60305408 11911 134679101440 4194304 14093885 140736239715696 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 15976432 16051504 33841152 140736239723538 140736239723670 140736239723670 140736239730656 0
/proc/339556/statm: 14723 11911 2542 2417 0 11825 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 77484 KiB
Current children cumulated memory: 51380 KiB

[startup+2.48224 s]
# the end of solver process 339552 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=2.43106 s, system=0.0313 s

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

[startup+1.60035 s]
/proc/loadavg: 4.05 4.11 4.09 5/262 339556
/proc/meminfo: memFree=127361160/131524600 swapFree=131071996/131071996
[pid=339552] ppid=339549 vsize=9932 memory=2756 CPUtime=0 cores=5,7
/proc/339552/stat : 339552 (Hybrid-CASHWMax) S 339549 339552 338375 0 -1 4194304 244 103 0 0 0 0 0 0 20 0 1 0 62703705 10170368 689 134679101440 94585394741248 94585395820568 140734813002224 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94585397919024 94585397966212 94585413128192 140734813004752 140734813004910 140734813004910 140734813011925 0
/proc/339552/statm: 2483 689 612 264 0 134 0
[pid=339555] ppid=339552 vsize=8660 memory=980 CPUtime=0 cores=5,7
/proc/339555/stat : 339555 (timeout) S 339552 339555 338375 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 62703706 8867840 245 134679101440 94694458220544 94694458255560 140729893790064 0 0 0 0 3145728 90119 0 0 0 17 5 0 0 0 0 0 94694460352976 94694460355108 94694461898752 140729893798924 140729893799069 140729893799069 140729893806055 0
/proc/339555/statm: 2165 245 220 9 0 87 0
[pid=339556] ppid=339555 vsize=58892 memory=47644 CPUtime=1.58 cores=5,7
/proc/339556/stat : 339556 (CASHWMaxSAT-Dis) R 339555 339555 338375 0 -1 4194304 9624 0 0 0 156 2 0 0 20 0 1 0 62703706 60305408 11911 134679101440 4194304 14093885 140736239715696 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 15976432 16051504 33841152 140736239723538 140736239723670 140736239723670 140736239730656 0
/proc/339556/statm: 14723 11911 2542 2417 0 11825 0
Current children cumulated CPU time: 1.58 s
Current children cumulated vsize: 77484 KiB
Current children cumulated memory: 51380 KiB

[startup+2.00027 s]*
/proc/loadavg: 4.05 4.11 4.09 5/262 339556
/proc/meminfo: memFree=127360348/131524600 swapFree=131071996/131071996
[pid=339552] ppid=339549 vsize=9932 memory=2756 CPUtime=0 cores=5,7
/proc/339552/stat : 339552 (Hybrid-CASHWMax) S 339549 339552 338375 0 -1 4194304 244 103 0 0 0 0 0 0 20 0 1 0 62703705 10170368 689 134679101440 94585394741248 94585395820568 140734813002224 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94585397919024 94585397966212 94585413128192 140734813004752 140734813004910 140734813004910 140734813011925 0
/proc/339552/statm: 2483 689 612 264 0 134 0
[pid=339555] ppid=339552 vsize=8660 memory=980 CPUtime=0 cores=5,7
/proc/339555/stat : 339555 (timeout) S 339552 339555 338375 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 62703706 8867840 245 134679101440 94694458220544 94694458255560 140729893790064 0 0 0 0 3145728 90119 0 0 0 17 5 0 0 0 0 0 94694460352976 94694460355108 94694461898752 140729893798924 140729893799069 140729893799069 140729893806055 0
/proc/339555/statm: 2165 245 220 9 0 87 0
[pid=339556] ppid=339555 vsize=58892 memory=47644 CPUtime=1.98 cores=5,7
/proc/339556/stat : 339556 (CASHWMaxSAT-Dis) R 339555 339555 338375 0 -1 4194304 9624 0 0 0 196 2 0 0 20 0 1 0 62703706 60305408 11911 134679101440 4194304 14093885 140736239715696 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 15976432 16051504 33841152 140736239723538 140736239723670 140736239723670 140736239730656 0
/proc/339556/statm: 14723 11911 2542 2417 0 11825 0
Current children cumulated CPU time: 1.98 s
Current children cumulated vsize: 77484 KiB
Current children cumulated memory: 51380 KiB

[startup+2.40028 s]
/proc/loadavg: 4.05 4.11 4.09 5/262 339556
/proc/meminfo: memFree=127360348/131524600 swapFree=131071996/131071996
[pid=339552] ppid=339549 vsize=9932 memory=2756 CPUtime=0 cores=5,7
/proc/339552/stat : 339552 (Hybrid-CASHWMax) S 339549 339552 338375 0 -1 4194304 244 103 0 0 0 0 0 0 20 0 1 0 62703705 10170368 689 134679101440 94585394741248 94585395820568 140734813002224 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94585397919024 94585397966212 94585413128192 140734813004752 140734813004910 140734813004910 140734813011925 0
/proc/339552/statm: 2483 689 612 264 0 134 0
[pid=339555] ppid=339552 vsize=8660 memory=980 CPUtime=0 cores=5,7
/proc/339555/stat : 339555 (timeout) S 339552 339555 338375 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 62703706 8867840 245 134679101440 94694458220544 94694458255560 140729893790064 0 0 0 0 3145728 90119 0 0 0 17 5 0 0 0 0 0 94694460352976 94694460355108 94694461898752 140729893798924 140729893799069 140729893799069 140729893806055 0
/proc/339555/statm: 2165 245 220 9 0 87 0
[pid=339556] ppid=339555 vsize=58892 memory=47644 CPUtime=2.38 cores=5,7
/proc/339556/stat : 339556 (CASHWMaxSAT-Dis) R 339555 339555 338375 0 -1 4194304 9624 0 0 0 236 2 0 0 20 0 1 0 62703706 60305408 11911 134679101440 4194304 14093885 140736239715696 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 15976432 16051504 33841152 140736239723538 140736239723670 140736239723670 140736239730656 0
/proc/339556/statm: 14723 11911 2542 2417 0 11825 0
Current children cumulated CPU time: 2.38 s
Current children cumulated vsize: 77484 KiB
Current children cumulated memory: 51380 KiB

Child status: 0

Real time (s): 2.48227
CPU time (s): 2.46236
CPU user time (s): 2.43106
CPU system time (s): 0.0313
CPU usage (%): 99.1978
Max. virtual memory (cumulated for all children) (KiB): 77484
Max. memory (cumulated for all children) (KiB): 51380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.43106
system time used= 0.0313
maximum resident set size= 47900
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10322
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= 6


# summary of solver processes directly reported to runsolver:
#   pid: 339552
#   total CPU time (s): 2.46236
#   total CPU user time (s): 2.43106
#   total CPU system time (s): 0.0313

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.013771 second user time and 0.040634 second system time

The end

Launcher Data 

Begin job on nodeC023 at 2024-08-06 18:17:24
IDJOB=4438329
IDBENCH=147275
IDSOLVER=3073
FILE ID=nodeC023/4438329-1722961044
RUNJOBID= nodeC023-1722959025-338388
SLURM_JOB_ID= 8259021
Free space on /tmp= 890028 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjComS+Exact 2024-07-11
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB06/roussel/factor/normalized-factor-size=9-P=397-Q=449.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjComS+Exact BENCHNAME TIMEOUT TMPDIR MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4438329-1722961044/watcher-4438329-1722961044 -o /tmp/evaluation-result-4438329-1722961044/solver-4438329-1722961044 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC023-1722959025-338388 --watchdog 3760 --use-pty ./Hybrid-CASHWMaxSATDisjComS+Exact HOME/instance-4438329-1722961044.opb 3600 HOME 31000

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

MD5SUM BENCH= 912911206129579fed78342413a5e953
RANDOM SEED=282611780

nodeC023.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		: 3667.522
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	: 6999.61
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		: 3674.706
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	: 7006.53
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		: 3600.135
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	: 6999.61
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		: 3600.086
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	: 7006.53
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		: 3667.589
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	: 6999.61
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		: 3672.782
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	: 7006.53
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.238
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	: 6999.61
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		: 3663.995
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	: 7006.53
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        127400236 kB
MemAvailable:   128349352 kB
Buffers:          345264 kB
Cached:          1448412 kB
SwapCached:            0 kB
Active:           639632 kB
Inactive:        2958916 kB
Active(anon):       1604 kB
Inactive(anon):  1841016 kB
Active(file):     638028 kB
Inactive(file):  1117900 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             17536 kB
Writeback:             8 kB
AnonPages:       1804624 kB
Mapped:           115172 kB
Shmem:             37720 kB
KReclaimable:      65668 kB
Slab:             158644 kB
SReclaimable:      65668 kB
SUnreclaim:        92976 kB
KernelStack:        4144 kB
PageTables:        13196 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    2532472 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            28800 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1173504 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:      262868 kB
DirectMap2M:    17336320 kB
DirectMap1G:    118489088 kB

Free space on /tmp at the end= 890008 MiB
End job on nodeC023 at 2024-08-06 18:17:27