Trace number 4511981

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
Picat 2025-06-16? (exit code) 267.529 268.222

General information on the benchmark

NamePB24/normalized-PB15eval/DEC-LIN/pbfvmc-formulae/
hw512/normalized-hw512-vm95p-dec.opb.negationfix.opb
MD5SUMb485ff0024704468ace87f8a9b2f8459
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark11.9049
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2595328
Total number of constraints11162
Number of constraints which are clauses5068
Number of constraints which are cardinality constraints (but not clauses)5068
Number of constraints which are nor clauses,nor cardinality constraints1026
Minimum length of a constraint512
Maximum length of a constraint5068
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 1898208
Number of bits of the biggest number in a constraint 21
Biggest sum of numbers in a constraint 4365628
Number of bits of the biggest sum of numbers23
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.00/0.01	c solving HOME/instance-4511981-1751200275.opb (Picat 3.9b6)
267.41/268.18	% error: OUT OF MEMORY
267.41/268.18	% unhandled interrupt event 

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 (49206 MiB free)
  memory of node 1: 64465 MiB (53870 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4511981-1751200275/watcher-4511981-1751200275 -o /tmp/evaluation-result-4511981-1751200275/solver-4511981-1751200275 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC010-1751192746-24172 --watchdog 3760 pb_picat HOME/instance-4511981-1751200275.opb 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

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
solver pid=25701, runsolver pid=25698
Current StackSize limit: 8192 KiB


[startup+0.100086 s]*
/proc/loadavg: 4.18 4.16 4.17 5/254 25702
/proc/meminfo: memFree=105530836/131382116 swapFree=33010684/33010684
[pid=25701] ppid=25698 vsize=2027148 memory=28556 CPUtime=0.09 cores=5,7
/proc/25701/stat : 25701 (pb_picat) R 25698 25701 24159 0 -1 4194304 1162 0 0 0 8 1 0 0 20 0 1 0 35707120 2075799552 7139 18446744073709551615 93932205056000 93932206457581 140731203417872 0 0 0 0 0 8389634 0 0 0 17 5 0 0 0 0 0 93932206729008 93932208603312 93932241240064 140731203422622 140731203422698 140731203422698 140731203428300 0
/proc/25701/statm: 506787 7139 1568 343 0 503851 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 2027148 KiB
Current children cumulated memory: 28556 KiB

[startup+0.205754 s]*
/proc/loadavg: 4.18 4.16 4.17 5/254 25702
/proc/meminfo: memFree=105522644/131382116 swapFree=33010684/33010684
[pid=25701] ppid=25698 vsize=2027148 memory=41136 CPUtime=0.2 cores=5,7
/proc/25701/stat : 25701 (pb_picat) R 25698 25701 24159 0 -1 4194304 1229 0 0 0 18 2 0 0 20 0 1 0 35707120 2075799552 10284 18446744073709551615 93932205056000 93932206457581 140731203417872 0 0 0 0 0 8389634 0 0 0 17 5 0 0 0 0 0 93932206729008 93932208603312 93932241240064 140731203422622 140731203422698 140731203422698 140731203428300 0
/proc/25701/statm: 506787 10284 1568 343 0 503851 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 2027148 KiB
Current children cumulated memory: 41136 KiB

[startup+0.305831 s]*
/proc/loadavg: 4.16 4.16 4.17 5/254 25702
/proc/meminfo: memFree=105510356/131382116 swapFree=33010684/33010684
[pid=25701] ppid=25698 vsize=2027148 memory=51560 CPUtime=0.3 cores=5,7
/proc/25701/stat : 25701 (pb_picat) R 25698 25701 24159 0 -1 4194304 1278 0 0 0 28 2 0 0 20 0 1 0 35707120 2075799552 12890 18446744073709551615 93932205056000 93932206457581 140731203417872 0 0 0 0 0 8389634 0 0 0 17 5 0 0 0 0 0 93932206729008 93932208603312 93932241240064 140731203422622 140731203422698 140731203422698 140731203428300 0
/proc/25701/statm: 506787 12890 1568 343 0 503851 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2027148 KiB
Current children cumulated memory: 51560 KiB

[startup+0.700372 s]
/proc/loadavg: 4.16 4.16 4.17 5/254 25702
/proc/meminfo: memFree=105477588/131382116 swapFree=33010684/33010684
[pid=25701] ppid=25698 vsize=2027148 memory=106872 CPUtime=0.68 cores=5,7
/proc/25701/stat : 25701 (pb_picat) R 25698 25701 24159 0 -1 4194304 1306 0 0 0 65 3 0 0 20 0 1 0 35707120 2075799552 26718 18446744073709551615 93932205056000 93932206457581 140731203417872 0 0 0 0 0 8389634 0 0 0 17 5 0 0 0 0 0 93932206729008 93932208603312 93932241240064 140731203422622 140731203422698 140731203422698 140731203428300 0
/proc/25701/statm: 506787 26718 1568 343 0 503851 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 2027148 KiB
Current children cumulated memory: 106872 KiB

[startup+1.50034 s]
/proc/loadavg: 4.16 4.16 4.17 5/254 25702
/proc/meminfo: memFree=105405600/131382116 swapFree=33010684/33010684
[pid=25701] ppid=25698 vsize=2027148 memory=250232 CPUtime=1.48 cores=5,7
/proc/25701/stat : 25701 (pb_picat) R 25698 25701 24159 0 -1 4194304 1376 0 0 0 142 6 0 0 20 0 1 0 35707120 2075799552 62558 18446744073709551615 93932205056000 93932206457581 140731203417872 0 0 0 0 0 8389634 0 0 0 17 5 0 0 0 0 0 93932206729008 93932208603312 93932241240064 140731203422622 140731203422698 140731203422698 140731203428300 0
/proc/25701/statm: 506787 62558 1568 343 0 503851 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 2027148 KiB
Current children cumulated memory: 250232 KiB

[startup+3.11394 s]
/proc/loadavg: 4.16 4.16 4.17 5/254 25702
/proc/meminfo: memFree=104886040/131382116 swapFree=33010684/33010684
[pid=25701] ppid=25698 vsize=2058404 memory=627736 CPUtime=3.09 cores=5,7
/proc/25701/stat : 25701 (pb_picat) R 25698 25701 24159 0 -1 4194304 2349 0 0 0 297 12 0 0 20 0 1 0 35707120 2107805696 156934 18446744073709551615 93932205056000 93932206457581 140731203417872 0 0 0 0 0 8389634 0 0 0 17 5 0 0 0 0 0 93932206729008 93932208603312 93932241240064 140731203422622 140731203422698 140731203422698 140731203428300 0
/proc/25701/statm: 514601 156934 1568 343 0 511665 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 2058404 KiB
Current children cumulated memory: 627736 KiB

[startup+6.3003 s]
/proc/loadavg: 4.15 4.15 4.17 5/254 25702
/proc/meminfo: memFree=105924116/131382116 swapFree=33010684/33010684
[pid=25701] ppid=25698 vsize=2860684 memory=1252624 CPUtime=6.27 cores=5,7
/proc/25701/stat : 25701 (pb_picat) R 25698 25701 24159 0 -1 4194304 8051 0 0 0 601 26 0 0 20 0 1 0 35707120 2929340416 313156 18446744073709551615 93932205056000 93932206457581 140731203417872 0 0 0 0 0 8389634 0 0 0 17 5 0 0 0 0 0 93932206729008 93932208603312 93932241240064 140731203422622 140731203422698 140731203422698 140731203428300 0
/proc/25701/statm: 715171 313156 1568 343 0 712235 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 2860684 KiB
Current children cumulated memory: 1252624 KiB

[startup+12.7003 s]
/proc/loadavg: 4.14 4.15 4.17 5/254 25702
/proc/meminfo: memFree=104892008/131382116 swapFree=33010684/33010684
[pid=25701] ppid=25698 vsize=3184064 memory=1815352 CPUtime=12.66 cores=5,7
/proc/25701/stat : 25701 (pb_picat) R 25698 25701 24159 0 -1 4194304 11306 0 0 0 1222 44 0 0 20 0 1 0 35707120 3260481536 453838 18446744073709551615 93932205056000 93932206457581 140731203417872 0 0 0 0 0 8389634 0 0 0 17 5 0 0 0 0 0 93932206729008 93932208603312 93932241240064 140731203422622 140731203422698 140731203422698 140731203428300 0
/proc/25701/statm: 796016 453838 1568 343 0 793080 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 3184064 KiB
Current children cumulated memory: 1815352 KiB

[startup+25.5003 s]
/proc/loadavg: 4.19 4.16 4.17 5/254 25702
/proc/meminfo: memFree=103419188/131382116 swapFree=33010684/33010684
[pid=25701] ppid=25698 vsize=3199688 memory=2568880 CPUtime=25.42 cores=5,7
/proc/25701/stat : 25701 (pb_picat) R 25698 25701 24159 0 -1 4194304 12480 0 0 0 2482 60 0 0 20 0 1 0 35707120 3276480512 642220 18446744073709551615 93932205056000 93932206457581 140731203417872 0 0 0 0 0 8389634 0 0 0 17 5 0 0 0 0 0 93932206729008 93932208603312 93932241240064 140731203422622 140731203422698 140731203422698 140731203428300 0
/proc/25701/statm: 799922 642220 1568 343 0 796986 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 3199688 KiB
Current children cumulated memory: 2568880 KiB

[startup+51.1136 s]
/proc/loadavg: 4.11 4.14 4.17 5/254 25703
/proc/meminfo: memFree=102263160/131382116 swapFree=33010684/33010684
[pid=25701] ppid=25698 vsize=4626188 memory=3454304 CPUtime=50.97 cores=5,7
/proc/25701/stat : 25701 (pb_picat) R 25698 25701 24159 0 -1 4194304 15740 0 0 0 5006 91 0 0 20 0 1 0 35707120 4737216512 863576 18446744073709551615 93932205056000 93932206457581 140731203417872 0 0 0 0 0 8389634 0 0 0 17 5 0 0 0 0 0 93932206729008 93932208603312 93932241240064 140731203422622 140731203422698 140731203422698 140731203428300 0
/proc/25701/statm: 1156547 863576 1568 343 0 1153611 0
Current children cumulated CPU time: 50.97 s
Current children cumulated vsize: 4626188 KiB
Current children cumulated memory: 3454304 KiB

[startup+102.3 s]
/proc/loadavg: 4.09 4.13 4.16 5/254 25705
/proc/meminfo: memFree=100208436/131382116 swapFree=33010684/33010684
[pid=25701] ppid=25698 vsize=6821208 memory=5640164 CPUtime=102.02 cores=5,7
/proc/25701/stat : 25701 (pb_picat) R 25698 25701 24159 0 -1 4194304 48187 0 0 0 9544 658 0 0 20 0 1 0 35707120 6984916992 1410041 18446744073709551615 93932205056000 93932206457581 140731203417872 0 0 0 0 0 8389634 0 0 0 17 5 0 0 0 0 0 93932206729008 93932208603312 93932241240064 140731203422622 140731203422698 140731203422698 140731203428300 0
/proc/25701/statm: 1705302 1410041 1568 343 0 1702366 0
Current children cumulated CPU time: 102.02 s
Current children cumulated vsize: 6821208 KiB
Current children cumulated memory: 5640164 KiB

[startup+162.3 s]
/proc/loadavg: 4.12 4.14 4.16 5/254 25709
/proc/meminfo: memFree=97585684/131382116 swapFree=33010684/33010684
[pid=25701] ppid=25698 vsize=11213200 memory=10024684 CPUtime=161.86 cores=5,7
/proc/25701/stat : 25701 (pb_picat) R 25698 25701 24159 0 -1 4194304 95183 0 0 0 14360 1826 0 0 20 0 1 0 35707120 11482316800 2506171 18446744073709551615 93932205056000 93932206457581 140731203417872 0 0 0 0 0 8389634 0 0 0 17 5 0 0 0 0 0 93932206729008 93932208603312 93932241240064 140731203422622 140731203422698 140731203422698 140731203428300 0
/proc/25701/statm: 2803300 2506171 1568 343 0 2800364 0
Current children cumulated CPU time: 161.86 s
Current children cumulated vsize: 11213200 KiB
Current children cumulated memory: 10024684 KiB

[startup+222.3 s]
/proc/loadavg: 4.13 4.14 4.16 5/253 25711
/proc/meminfo: memFree=92128320/131382116 swapFree=33010684/33010684
[pid=25701] ppid=25698 vsize=19030420 memory=12471432 CPUtime=221.71 cores=5,7
/proc/25701/stat : 25701 (pb_picat) R 25698 25701 24159 0 -1 4194304 122142 0 0 0 19698 2473 0 0 20 0 1 0 35707120 19487150080 3117858 18446744073709551615 93932205056000 93932206457581 140731203417872 0 0 0 0 0 8389634 0 0 0 17 5 0 0 0 0 0 93932206729008 93932208603312 93932241240064 140731203422622 140731203422698 140731203422698 140731203428300 0
/proc/25701/statm: 4757605 3117858 1568 343 0 4754669 0
Current children cumulated CPU time: 221.71 s
Current children cumulated vsize: 19030420 KiB
Current children cumulated memory: 12471432 KiB

[startup+268.222 s]
# the end of solver process 25701 was just reported to runsolver
# Child status: 1

# cumulated CPU time of all completed processes:  user=241.273 s, system=26.2553 s

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

[startup+230.4 s]
/proc/loadavg: 4.12 4.14 4.16 5/253 25712
/proc/meminfo: memFree=91778748/131382116 swapFree=33010684/33010684
[pid=25701] ppid=25698 vsize=19030420 memory=13782152 CPUtime=229.79 cores=5,7
/proc/25701/stat : 25701 (pb_picat) R 25698 25701 24159 0 -1 4194304 122873 0 0 0 20480 2499 0 0 20 0 1 0 35707120 19487150080 3445538 18446744073709551615 93932205056000 93932206457581 140731203417872 0 0 0 0 0 8389634 0 0 0 17 5 0 0 0 0 0 93932206729008 93932208603312 93932241240064 140731203422622 140731203422698 140731203422698 140731203428300 0
/proc/25701/statm: 4757605 3445538 1568 343 0 4754669 0
Current children cumulated CPU time: 229.79 s
Current children cumulated vsize: 19030420 KiB
Current children cumulated memory: 13782152 KiB

[startup+243.2 s]
/proc/loadavg: 4.16 4.15 4.17 5/253 25713
/proc/meminfo: memFree=91199232/131382116 swapFree=33010684/33010684
[pid=25701] ppid=25698 vsize=19030420 memory=15860872 CPUtime=242.56 cores=5,7
/proc/25701/stat : 25701 (pb_picat) R 25698 25701 24159 0 -1 4194304 124028 0 0 0 21715 2541 0 0 20 0 1 0 35707120 19487150080 3965218 18446744073709551615 93932205056000 93932206457581 140731203417872 0 0 0 0 0 8389634 0 0 0 17 5 0 0 0 0 0 93932206729008 93932208603312 93932241240064 140731203422622 140731203422698 140731203422698 140731203428300 0
/proc/25701/statm: 4757605 3965218 1568 343 0 4754669 0
Current children cumulated CPU time: 242.56 s
Current children cumulated vsize: 19030420 KiB
Current children cumulated memory: 15860872 KiB

[startup+256 s]*
/proc/loadavg: 4.12 4.14 4.16 5/253 25713
/proc/meminfo: memFree=88439732/131382116 swapFree=33010684/33010684
[pid=25701] ppid=25698 vsize=19030420 memory=17233032 CPUtime=255.34 cores=5,7
/proc/25701/stat : 25701 (pb_picat) R 25698 25701 24159 0 -1 4194304 124698 0 0 0 22967 2567 0 0 20 0 1 0 35707120 19487150080 4308258 18446744073709551615 93932205056000 93932206457581 140731203417872 0 0 0 0 0 8389634 0 0 0 17 5 0 0 0 0 0 93932206729008 93932208603312 93932241240064 140731203422622 140731203422698 140731203422698 140731203428300 0
/proc/25701/statm: 4757605 4308258 1568 343 0 4754669 0
Current children cumulated CPU time: 255.34 s
Current children cumulated vsize: 19030420 KiB
Current children cumulated memory: 17233032 KiB

[startup+262.4 s]
/proc/loadavg: 4.11 4.14 4.16 5/253 25713
/proc/meminfo: memFree=88117276/131382116 swapFree=33010684/33010684
[pid=25701] ppid=25698 vsize=19030420 memory=17486984 CPUtime=261.71 cores=5,7
/proc/25701/stat : 25701 (pb_picat) R 25698 25701 24159 0 -1 4194304 127886 0 0 0 23599 2572 0 0 20 0 1 0 35707120 19487150080 4371746 18446744073709551615 93932205056000 93932206457581 140731203417872 0 0 0 0 0 8389634 0 0 0 17 5 0 0 0 0 0 93932206729008 93932208603312 93932241240064 140731203422622 140731203422698 140731203422698 140731203428300 0
/proc/25701/statm: 4757605 4371746 1568 343 0 4754669 0
Current children cumulated CPU time: 261.71 s
Current children cumulated vsize: 19030420 KiB
Current children cumulated memory: 17486984 KiB

[startup+265.6 s]
/proc/loadavg: 4.11 4.14 4.16 5/253 25713
/proc/meminfo: memFree=88124784/131382116 swapFree=33010684/33010684
[pid=25701] ppid=25698 vsize=19030420 memory=17530856 CPUtime=264.91 cores=5,7
/proc/25701/stat : 25701 (pb_picat) R 25698 25701 24159 0 -1 4194304 128584 0 0 0 23918 2573 0 0 20 0 1 0 35707120 19487150080 4382714 18446744073709551615 93932205056000 93932206457581 140731203417872 0 0 0 0 0 8389634 0 0 0 17 5 0 0 0 0 0 93932206729008 93932208603312 93932241240064 140731203422622 140731203422698 140731203422698 140731203428300 0
/proc/25701/statm: 4757605 4382714 1568 343 0 4754669 0
Current children cumulated CPU time: 264.91 s
Current children cumulated vsize: 19030420 KiB
Current children cumulated memory: 17530856 KiB

[startup+267.2 s]
/proc/loadavg: 4.10 4.13 4.16 5/253 25713
/proc/meminfo: memFree=87802776/131382116 swapFree=33010684/33010684
[pid=25701] ppid=25698 vsize=19092920 memory=17730168 CPUtime=266.5 cores=5,7
/proc/25701/stat : 25701 (pb_picat) R 25698 25701 24159 0 -1 4194304 129488 0 0 0 24072 2578 0 0 20 0 1 0 35707120 19551150080 4432542 18446744073709551615 93932205056000 93932206457581 140731203417872 0 0 0 0 0 8389634 0 0 0 17 5 0 0 0 0 0 93932206729008 93932208603312 93932241240064 140731203422622 140731203422698 140731203422698 140731203428300 0
/proc/25701/statm: 4773230 4432542 1568 343 0 4770294 0
Current children cumulated CPU time: 266.5 s
Current children cumulated vsize: 19092920 KiB
Current children cumulated memory: 17730168 KiB

[startup+268 s]*
/proc/loadavg: 4.10 4.13 4.16 5/253 25713
/proc/meminfo: memFree=89327484/131382116 swapFree=33010684/33010684
[pid=25701] ppid=25698 vsize=20069560 memory=18232848 CPUtime=267.31 cores=5,7
/proc/25701/stat : 25701 (pb_picat) R 25698 25701 24159 0 -1 4194304 130576 0 0 0 24124 2607 0 0 20 0 1 0 35707120 20551229440 4558212 18446744073709551615 93932205056000 93932206457581 140731203417872 0 0 0 0 0 8389634 0 0 0 17 5 0 0 0 0 0 93932206729008 93932208603312 93932241240064 140731203422622 140731203422698 140731203422698 140731203428300 0
/proc/25701/statm: 5017390 4558212 1600 343 0 5014454 0
Current children cumulated CPU time: 267.31 s
Current children cumulated vsize: 20069560 KiB
Current children cumulated memory: 18232848 KiB

[startup+268.2 s]*
/proc/loadavg: 4.10 4.13 4.16 5/253 25713
/proc/meminfo: memFree=98165648/131382116 swapFree=33010684/33010684
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

Child status: 1

Real time (s): 268.222
CPU time (s): 267.529
CPU user time (s): 241.273
CPU system time (s): 26.2553
CPU usage (%): 99.7416
Max. virtual memory (cumulated for all children) (KiB): 26842924
Max. memory (cumulated for all children) (KiB): 18646544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 241.273
system time used= 26.2553
maximum resident set size= 18915728
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 131164
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 67
involuntary context switches= 314


# summary of solver processes directly reported to runsolver:
#   pid: 25701
#   total CPU time (s): 267.529
#   total CPU user time (s): 241.273
#   total CPU system time (s): 26.2553

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.44622 second user time and 2.72322 second system time

The end

Launcher Data

Begin job on nodeC010 at 2025-06-29 14:31:17
IDJOB=4511981
IDBENCH=160489
IDSOLVER=3346
FILE ID=nodeC010/4511981-1751200275
RUNJOBID= nodeC010-1751192746-24172
SLURM_JOB_ID= 9587585
Free space on /tmp= 432668 MiB

SOLVER NAME= Picat 2025-06-16
BENCH NAME= PB24/normalized-PB15eval/DEC-LIN/pbfvmc-formulae/hw512/normalized-hw512-vm95p-dec.opb.negationfix.opb
COMMAND LINE= pb_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4511981-1751200275/watcher-4511981-1751200275 -o /tmp/evaluation-result-4511981-1751200275/solver-4511981-1751200275 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC010-1751192746-24172 --watchdog 3760  pb_picat HOME/instance-4511981-1751200275.opb

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

MD5SUM BENCH= b485ff0024704468ace87f8a9b2f8459
RANDOM SEED=997583276

nodeC010 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		: 3491.679
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	: 6983.36
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		: 3491.661
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	: 6983.36
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		: 1197.098
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	: 6983.36
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		: 1198.003
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	: 6983.36
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		: 3491.651
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	: 6983.36
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		: 1197.144
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	: 6983.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.293
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	: 6983.36
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		: 3193.406
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	: 6983.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382116 kB
MemFree:        105555348 kB
MemAvailable:   105730724 kB
Buffers:            3280 kB
Cached:           985928 kB
SwapCached:            0 kB
Active:         24357368 kB
Inactive:         694024 kB
Active(anon):   24080172 kB
Inactive(anon):        0 kB
Active(file):     277196 kB
Inactive(file):   694024 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:            130612 kB
Writeback:             0 kB
AnonPages:      24064960 kB
Mapped:           114084 kB
Shmem:             17960 kB
KReclaimable:      87568 kB
Slab:             166732 kB
SReclaimable:      87568 kB
SUnreclaim:        79164 kB
KernelStack:        4112 kB
PageTables:        50360 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:   34491636 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149496 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:  21544960 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:      205640 kB
DirectMap2M:    12279808 kB
DirectMap1G:    123731968 kB

Free space on /tmp at the end= 432664 MiB
End job on nodeC010 at 2025-06-29 14:35:46