Trace number 4547605

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 NameAnswerCPU timeWall clock time
Hybrid-CASHWMaxSATDisjCadS+SynLSCD 2025-07-23UNSAT 4.07094 4.13831

General information on the benchmark

NamePB25/normalized-PB25/DEC-LIN/wallon/
normalized-Hamming-20-10-03-08_c24.opb
MD5SUM9101894967509166591dd86e4191459c
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.667758
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6861
Total number of constraints13501
Number of constraints which are clauses2281
Number of constraints which are cardinality constraints (but not clauses)190
Number of constraints which are nor clauses,nor cardinality constraints11030
Minimum length of a constraint1
Maximum length of a constraint10
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 8
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 18
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

4.03/4.12	c Solved by First Program
4.03/4.12	c Using cadical-2.0.0-2df7b7f SAT solver by Armin Biere (2022)
4.03/4.12	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

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: 63837 MiB (62948 MiB free)
  memory of node 1: 64465 MiB (63014 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4547605-1753270635/watcher-4547605-1753270635 -o /tmp/evaluation-result-4547605-1753270635/solver-4547605-1753270635 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1753270635-199797 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjCadS+SynLSCD HOME/instance-4547605-1753270635.opb 3600 HOME 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=199847, runsolver pid=199838

[startup+0.10005 s]*
/proc/loadavg: 1.98 3.01 3.60 6/259 199868
/proc/meminfo: memFree=128977344/131382116 swapFree=33009904/33010684
[pid=199847] ppid=199838 vsize=4324 memory=2944 CPUtime=0 cores=0,2
/proc/199847/stat : 199847 (Hybrid-CASHWMax) S 199838 199847 199787 0 -1 4194304 252 106 0 0 0 0 0 0 20 0 1 0 242742714 4427776 736 18446744073709551615 94104855552000 94104856446533 140730039710944 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94104856685584 94104856733328 94104863481856 140730039720277 140730039720431 140730039720431 140730039726035 0
/proc/199847/statm: 1081 736 672 219 0 143 0
[pid=199861] ppid=199847 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/199861/stat : 199861 (timeout) S 199847 199861 199787 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242742718 2723840 352 18446744073709551615 94661805355008 94661805371521 140720889590096 0 0 0 0 3145728 90119 1 0 0 17 0 0 0 0 0 0 94661805386288 94661805388376 94661812203520 140720889596318 140720889596448 140720889596448 140720889602023 0
/proc/199861/statm: 665 352 352 5 0 90 0
[pid=199864] ppid=199861 vsize=21504 memory=7040 CPUtime=0.05 cores=0,2
/proc/199864/stat : 199864 (CASHWMaxSAT-Dis) R 199861 199861 199787 0 -1 4194304 1031 0 0 0 5 0 0 0 20 0 1 0 242742720 22020096 1760 18446744073709551615 4198400 14817773 140726068866368 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 43122688 140726068873636 140726068873753 140726068873753 140726068879328 0
/proc/199864/statm: 5376 1760 864 2593 0 2269 0
Current children cumulated CPU time: 0.05 s
Current children cumulated vsize: 28488 KiB
Current children cumulated memory: 11392 KiB

[startup+0.214464 s]*
/proc/loadavg: 1.98 3.01 3.60 6/259 199868
/proc/meminfo: memFree=128968276/131382116 swapFree=33009904/33010684
[pid=199847] ppid=199838 vsize=4324 memory=2944 CPUtime=0 cores=0,2
/proc/199847/stat : 199847 (Hybrid-CASHWMax) S 199838 199847 199787 0 -1 4194304 252 106 0 0 0 0 0 0 20 0 1 0 242742714 4427776 736 18446744073709551615 94104855552000 94104856446533 140730039710944 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94104856685584 94104856733328 94104863481856 140730039720277 140730039720431 140730039720431 140730039726035 0
/proc/199847/statm: 1081 736 672 219 0 143 0
[pid=199861] ppid=199847 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/199861/stat : 199861 (timeout) S 199847 199861 199787 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242742718 2723840 352 18446744073709551615 94661805355008 94661805371521 140720889590096 0 0 0 0 3145728 90119 1 0 0 17 0 0 0 0 0 0 94661805386288 94661805388376 94661812203520 140720889596318 140720889596448 140720889596448 140720889602023 0
/proc/199861/statm: 665 352 352 5 0 90 0
[pid=199864] ppid=199861 vsize=28120 memory=13640 CPUtime=0.16 cores=0,2
/proc/199864/stat : 199864 (CASHWMaxSAT-Dis) R 199861 199861 199787 0 -1 4194304 2706 0 0 0 15 1 0 0 20 0 1 0 242742720 28794880 3410 18446744073709551615 4198400 14817773 140726068866368 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 43122688 140726068873636 140726068873753 140726068873753 140726068879328 0
/proc/199864/statm: 7069 3410 864 2593 0 3962 0
Current children cumulated CPU time: 0.16 s
Current children cumulated vsize: 35104 KiB
Current children cumulated memory: 17992 KiB

[startup+0.313773 s]*
/proc/loadavg: 1.98 3.01 3.60 6/259 199868
/proc/meminfo: memFree=128939548/131382116 swapFree=33009904/33010684
[pid=199847] ppid=199838 vsize=4324 memory=2944 CPUtime=0 cores=0,2
/proc/199847/stat : 199847 (Hybrid-CASHWMax) S 199838 199847 199787 0 -1 4194304 252 106 0 0 0 0 0 0 20 0 1 0 242742714 4427776 736 18446744073709551615 94104855552000 94104856446533 140730039710944 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94104856685584 94104856733328 94104863481856 140730039720277 140730039720431 140730039720431 140730039726035 0
/proc/199847/statm: 1081 736 672 219 0 143 0
[pid=199861] ppid=199847 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/199861/stat : 199861 (timeout) S 199847 199861 199787 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242742718 2723840 352 18446744073709551615 94661805355008 94661805371521 140720889590096 0 0 0 0 3145728 90119 1 0 0 17 0 0 0 0 0 0 94661805386288 94661805388376 94661812203520 140720889596318 140720889596448 140720889596448 140720889602023 0
/proc/199861/statm: 665 352 352 5 0 90 0
[pid=199864] ppid=199861 vsize=33092 memory=18504 CPUtime=0.26 cores=0,2
/proc/199864/stat : 199864 (CASHWMaxSAT-Dis) R 199861 199861 199787 0 -1 4194304 3936 0 0 0 25 1 0 0 20 0 1 0 242742720 33886208 4626 18446744073709551615 4198400 14817773 140726068866368 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 43122688 140726068873636 140726068873753 140726068873753 140726068879328 0
/proc/199864/statm: 8273 4626 864 2593 0 5166 0
Current children cumulated CPU time: 0.26 s
Current children cumulated vsize: 40076 KiB
Current children cumulated memory: 22856 KiB

[startup+0.700391 s]
/proc/loadavg: 1.98 3.01 3.60 6/259 199868
/proc/meminfo: memFree=128907544/131382116 swapFree=33009904/33010684
[pid=199847] ppid=199838 vsize=4324 memory=2944 CPUtime=0 cores=0,2
/proc/199847/stat : 199847 (Hybrid-CASHWMax) S 199838 199847 199787 0 -1 4194304 252 106 0 0 0 0 0 0 20 0 1 0 242742714 4427776 736 18446744073709551615 94104855552000 94104856446533 140730039710944 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94104856685584 94104856733328 94104863481856 140730039720277 140730039720431 140730039720431 140730039726035 0
/proc/199847/statm: 1081 736 672 219 0 143 0
[pid=199861] ppid=199847 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/199861/stat : 199861 (timeout) S 199847 199861 199787 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242742718 2723840 352 18446744073709551615 94661805355008 94661805371521 140720889590096 0 0 0 0 3145728 90119 1 0 0 17 0 0 0 0 0 0 94661805386288 94661805388376 94661812203520 140720889596318 140720889596448 140720889596448 140720889602023 0
/proc/199861/statm: 665 352 352 5 0 90 0
[pid=199864] ppid=199861 vsize=37200 memory=22744 CPUtime=0.63 cores=0,2
/proc/199864/stat : 199864 (CASHWMaxSAT-Dis) R 199861 199861 199787 0 -1 4194304 5209 0 0 0 61 2 0 0 20 0 1 0 242742720 38092800 5686 18446744073709551615 4198400 14817773 140726068866368 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 43122688 140726068873636 140726068873753 140726068873753 140726068879328 0
/proc/199864/statm: 9300 5686 896 2593 0 6193 0
Current children cumulated CPU time: 0.63 s
Current children cumulated vsize: 44184 KiB
Current children cumulated memory: 27096 KiB

[startup+1.50049 s]
/proc/loadavg: 1.98 3.01 3.60 6/259 199868
/proc/meminfo: memFree=128872268/131382116 swapFree=33009904/33010684
[pid=199847] ppid=199838 vsize=4324 memory=2944 CPUtime=0 cores=0,2
/proc/199847/stat : 199847 (Hybrid-CASHWMax) S 199838 199847 199787 0 -1 4194304 252 106 0 0 0 0 0 0 20 0 1 0 242742714 4427776 736 18446744073709551615 94104855552000 94104856446533 140730039710944 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94104856685584 94104856733328 94104863481856 140730039720277 140730039720431 140730039720431 140730039726035 0
/proc/199847/statm: 1081 736 672 219 0 143 0
[pid=199861] ppid=199847 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/199861/stat : 199861 (timeout) S 199847 199861 199787 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242742718 2723840 352 18446744073709551615 94661805355008 94661805371521 140720889590096 0 0 0 0 3145728 90119 1 0 0 17 0 0 0 0 0 0 94661805386288 94661805388376 94661812203520 140720889596318 140720889596448 140720889596448 140720889602023 0
/proc/199861/statm: 665 352 352 5 0 90 0
[pid=199864] ppid=199861 vsize=64232 memory=48528 CPUtime=1.43 cores=0,2
/proc/199864/stat : 199864 (CASHWMaxSAT-Dis) R 199861 199861 199787 0 -1 4194304 13277 0 0 0 138 5 0 0 20 0 1 0 242742720 65773568 12132 18446744073709551615 4198400 14817773 140726068866368 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 43122688 140726068873636 140726068873753 140726068873753 140726068879328 0
/proc/199864/statm: 16058 12132 960 2593 0 12951 0
Current children cumulated CPU time: 1.43 s
Current children cumulated vsize: 71216 KiB
Current children cumulated memory: 52880 KiB

[startup+3.11331 s]
/proc/loadavg: 1.98 3.01 3.60 6/259 199868
/proc/meminfo: memFree=128736424/131382116 swapFree=33009904/33010684
[pid=199847] ppid=199838 vsize=4324 memory=2944 CPUtime=0 cores=0,2
/proc/199847/stat : 199847 (Hybrid-CASHWMax) S 199838 199847 199787 0 -1 4194304 252 106 0 0 0 0 0 0 20 0 1 0 242742714 4427776 736 18446744073709551615 94104855552000 94104856446533 140730039710944 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94104856685584 94104856733328 94104863481856 140730039720277 140730039720431 140730039720431 140730039726035 0
/proc/199847/statm: 1081 736 672 219 0 143 0
[pid=199861] ppid=199847 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/199861/stat : 199861 (timeout) S 199847 199861 199787 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242742718 2723840 352 18446744073709551615 94661805355008 94661805371521 140720889590096 0 0 0 0 3145728 90119 1 0 0 17 0 0 0 0 0 0 94661805386288 94661805388376 94661812203520 140720889596318 140720889596448 140720889596448 140720889602023 0
/proc/199861/statm: 665 352 352 5 0 90 0
[pid=199864] ppid=199861 vsize=61148 memory=44528 CPUtime=3.03 cores=0,2
/proc/199864/stat : 199864 (CASHWMaxSAT-Dis) R 199861 199861 199787 0 -1 4194304 16897 0 0 0 298 5 0 0 20 0 1 0 242742720 62615552 11132 18446744073709551615 4198400 14817773 140726068866368 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 43122688 140726068873636 140726068873753 140726068873753 140726068879328 0
/proc/199864/statm: 15287 11132 960 2593 0 12180 0
Current children cumulated CPU time: 3.03 s
Current children cumulated vsize: 68132 KiB
Current children cumulated memory: 48880 KiB

[startup+4.13826 s]
# the end of solver process 199847 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=3.98933 s, system=0.081614 s

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

[startup+3.20052 s]
/proc/loadavg: 1.98 3.01 3.60 6/259 199868
/proc/meminfo: memFree=128736424/131382116 swapFree=33009904/33010684
[pid=199847] ppid=199838 vsize=4324 memory=2944 CPUtime=0 cores=0,2
/proc/199847/stat : 199847 (Hybrid-CASHWMax) S 199838 199847 199787 0 -1 4194304 252 106 0 0 0 0 0 0 20 0 1 0 242742714 4427776 736 18446744073709551615 94104855552000 94104856446533 140730039710944 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94104856685584 94104856733328 94104863481856 140730039720277 140730039720431 140730039720431 140730039726035 0
/proc/199847/statm: 1081 736 672 219 0 143 0
[pid=199861] ppid=199847 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/199861/stat : 199861 (timeout) S 199847 199861 199787 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242742718 2723840 352 18446744073709551615 94661805355008 94661805371521 140720889590096 0 0 0 0 3145728 90119 1 0 0 17 0 0 0 0 0 0 94661805386288 94661805388376 94661812203520 140720889596318 140720889596448 140720889596448 140720889602023 0
/proc/199861/statm: 665 352 352 5 0 90 0
[pid=199864] ppid=199861 vsize=61148 memory=44528 CPUtime=3.12 cores=0,2
/proc/199864/stat : 199864 (CASHWMaxSAT-Dis) R 199861 199861 199787 0 -1 4194304 16897 0 0 0 307 5 0 0 20 0 1 0 242742720 62615552 11132 18446744073709551615 4198400 14817773 140726068866368 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 43122688 140726068873636 140726068873753 140726068873753 140726068879328 0
/proc/199864/statm: 15287 11132 960 2593 0 12180 0
Current children cumulated CPU time: 3.12 s
Current children cumulated vsize: 68132 KiB
Current children cumulated memory: 48880 KiB

[startup+3.60055 s]
/proc/loadavg: 1.98 3.01 3.60 6/259 199868
/proc/meminfo: memFree=128736424/131382116 swapFree=33009904/33010684
[pid=199847] ppid=199838 vsize=4324 memory=2944 CPUtime=0 cores=0,2
/proc/199847/stat : 199847 (Hybrid-CASHWMax) S 199838 199847 199787 0 -1 4194304 252 106 0 0 0 0 0 0 20 0 1 0 242742714 4427776 736 18446744073709551615 94104855552000 94104856446533 140730039710944 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94104856685584 94104856733328 94104863481856 140730039720277 140730039720431 140730039720431 140730039726035 0
/proc/199847/statm: 1081 736 672 219 0 143 0
[pid=199861] ppid=199847 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/199861/stat : 199861 (timeout) S 199847 199861 199787 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242742718 2723840 352 18446744073709551615 94661805355008 94661805371521 140720889590096 0 0 0 0 3145728 90119 1 0 0 17 0 0 0 0 0 0 94661805386288 94661805388376 94661812203520 140720889596318 140720889596448 140720889596448 140720889602023 0
/proc/199861/statm: 665 352 352 5 0 90 0
[pid=199864] ppid=199861 vsize=61148 memory=44528 CPUtime=3.52 cores=0,2
/proc/199864/stat : 199864 (CASHWMaxSAT-Dis) R 199861 199861 199787 0 -1 4194304 16897 0 0 0 347 5 0 0 20 0 1 0 242742720 62615552 11132 18446744073709551615 4198400 14817773 140726068866368 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 43122688 140726068873636 140726068873753 140726068873753 140726068879328 0
/proc/199864/statm: 15287 11132 960 2593 0 12180 0
Current children cumulated CPU time: 3.52 s
Current children cumulated vsize: 68132 KiB
Current children cumulated memory: 48880 KiB

[startup+4.00041 s]*
/proc/loadavg: 2.15 3.03 3.61 6/259 199868
/proc/meminfo: memFree=128721556/131382116 swapFree=33009904/33010684
[pid=199847] ppid=199838 vsize=4324 memory=2944 CPUtime=0 cores=0,2
/proc/199847/stat : 199847 (Hybrid-CASHWMax) S 199838 199847 199787 0 -1 4194304 252 106 0 0 0 0 0 0 20 0 1 0 242742714 4427776 736 18446744073709551615 94104855552000 94104856446533 140730039710944 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94104856685584 94104856733328 94104863481856 140730039720277 140730039720431 140730039720431 140730039726035 0
/proc/199847/statm: 1081 736 672 219 0 143 0
[pid=199861] ppid=199847 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/199861/stat : 199861 (timeout) S 199847 199861 199787 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242742718 2723840 352 18446744073709551615 94661805355008 94661805371521 140720889590096 0 0 0 0 3145728 90119 1 0 0 17 0 0 0 0 0 0 94661805386288 94661805388376 94661812203520 140720889596318 140720889596448 140720889596448 140720889602023 0
/proc/199861/statm: 665 352 352 5 0 90 0
[pid=199864] ppid=199861 vsize=61148 memory=44528 CPUtime=3.93 cores=0,2
/proc/199864/stat : 199864 (CASHWMaxSAT-Dis) R 199861 199861 199787 0 -1 4194304 16899 0 0 0 388 5 0 0 20 0 1 0 242742720 62615552 11132 18446744073709551615 4198400 14817773 140726068866368 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 43122688 140726068873636 140726068873753 140726068873753 140726068879328 0
/proc/199864/statm: 15287 11132 960 2593 0 12180 0
Current children cumulated CPU time: 3.93 s
Current children cumulated vsize: 68132 KiB
Current children cumulated memory: 48880 KiB

[startup+4.1133 s]
/proc/loadavg: 2.15 3.03 3.61 6/259 199868
/proc/meminfo: memFree=128721556/131382116 swapFree=33009904/33010684
[pid=199847] ppid=199838 vsize=4324 memory=2944 CPUtime=0 cores=0,2
/proc/199847/stat : 199847 (Hybrid-CASHWMax) S 199838 199847 199787 0 -1 4194304 252 106 0 0 0 0 0 0 20 0 1 0 242742714 4427776 736 18446744073709551615 94104855552000 94104856446533 140730039710944 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94104856685584 94104856733328 94104863481856 140730039720277 140730039720431 140730039720431 140730039726035 0
/proc/199847/statm: 1081 736 672 219 0 143 0
[pid=199861] ppid=199847 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/199861/stat : 199861 (timeout) S 199847 199861 199787 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242742718 2723840 352 18446744073709551615 94661805355008 94661805371521 140720889590096 0 0 0 0 3145728 90119 1 0 0 17 0 0 0 0 0 0 94661805386288 94661805388376 94661812203520 140720889596318 140720889596448 140720889596448 140720889602023 0
/proc/199861/statm: 665 352 352 5 0 90 0
[pid=199864] ppid=199861 vsize=61148 memory=44528 CPUtime=4.03 cores=0,2
/proc/199864/stat : 199864 (CASHWMaxSAT-Dis) R 199861 199861 199787 0 -1 4194304 16899 0 0 0 398 5 0 0 20 0 1 0 242742720 62615552 11132 18446744073709551615 4198400 14817773 140726068866368 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 43122688 140726068873636 140726068873753 140726068873753 140726068879328 0
/proc/199864/statm: 15287 11132 960 2593 0 12180 0
Current children cumulated CPU time: 4.03 s
Current children cumulated vsize: 68132 KiB
Current children cumulated memory: 48880 KiB

Child status: 0

Real time (s): 4.13831
CPU time (s): 4.07094
CPU user time (s): 3.98933
CPU system time (s): 0.081614
CPU usage (%): 98.3719
Max. virtual memory (cumulated for all children) (KiB): 74508
Max. memory (cumulated for all children) (KiB): 55132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.98933
system time used= 0.081614
maximum resident set size= 52088
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17626
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= 399
involuntary context switches= 12


# summary of solver processes directly reported to runsolver:
#   pid: 199847
#   total CPU time (s): 4.07094
#   total CPU user time (s): 3.98933
#   total CPU system time (s): 0.081614

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.068405 second user time and 0.105302 second system time

The end

Launcher Data 

Begin job on nodeC004 at 2025-07-23 13:37:15
IDJOB=4547605
IDBENCH=180876
IDSOLVER=3424
FILE ID=nodeC004/4547605-1753270635
RUNJOBID= nodeC004-1753270635-199797
SLURM_JOB_ID= 9689193
Free space on /tmp= 433016 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjCadS+SynLSCD 2025-07-23
BENCH NAME= PB25/normalized-PB25/DEC-LIN/wallon/normalized-Hamming-20-10-03-08_c24.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjCadS+SynLSCD BENCHNAME TIMEOUT TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4547605-1753270635/watcher-4547605-1753270635 -o /tmp/evaluation-result-4547605-1753270635/solver-4547605-1753270635 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1753270635-199797 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjCadS+SynLSCD HOME/instance-4547605-1753270635.opb 3600 HOME

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

MD5SUM BENCH= 9101894967509166591dd86e4191459c
RANDOM SEED=952336062

nodeC004 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.491
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.214
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.217
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.075
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.211
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.159
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3700.000
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.505
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382116 kB
MemFree:        128982208 kB
MemAvailable:   129815208 kB
Buffers:            2128 kB
Cached:          1580724 kB
SwapCached:           32 kB
Active:          1136704 kB
Inactive:         513856 kB
Active(anon):      83372 kB
Inactive(anon):    10468 kB
Active(file):    1053332 kB
Inactive(file):   503388 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33009904 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             73124 kB
Writeback:             4 kB
AnonPages:         70732 kB
Mapped:           108704 kB
Shmem:             26132 kB
KReclaimable:     231816 kB
Slab:             324824 kB
SReclaimable:     231816 kB
SUnreclaim:        93008 kB
KernelStack:        3808 kB
PageTables:         2796 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:     350716 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149224 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:     12288 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      197448 kB
DirectMap2M:    10190848 kB
DirectMap1G:    125829120 kB

Free space on /tmp at the end= 432944 MiB
End job on nodeC004 at 2025-07-23 13:37:20