Trace number 4528566

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
pb_picat 2025-07-11OPT66 36.841 36.9619

General information on the benchmark

NamePB24/normalized-PB15eval/OPT-LIN/dt-problems/
normalized-lo_12x12_000.opb.metafix.opb
MD5SUM9eadca6d5f3456e45d9ebecb5be8950d
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 benchmark66
Best CPU time to get the best result obtained on this benchmark0.007175
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables144
Total number of constraints70
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint12
Number of terms in the objective function 144
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 144
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 9
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 144
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.00/0.01	c solving HOME/instance-4528566-1752245234.opb (Picat 3.9b11, 7/10/2025)
5.46/5.51	o 66
36.77/36.96	s OPTIMUM FOUND
36.77/36.96	v ~x78 ~x1 x104 ~x27 x130 ~x53 ~x79 ~x2 x105 x28 
36.77/36.96	v x131 x54 ~x80 x3 x106 ~x29 ~x132 x55 ~x81 x4 
36.77/36.96	v ~x107 x30 x133 x56 ~x82 x5 ~x108 ~x31 x134 x57 
36.77/36.96	v ~x83 x6 ~x109 x32 ~x135 x58 ~x84 x7 x110 x33 
36.77/36.96	v ~x136 x59 ~x85 ~x8 ~x111 ~x34 ~x137 x60 x86 ~x9 
36.77/36.96	v ~x112 x35 ~x138 x61 ~x87 ~x10 ~x113 ~x36 ~x139 ~x62 
36.77/36.96	v x88 x11 ~x114 ~x37 x140 ~x63 ~x89 ~x12 ~x115 ~x38 
36.77/36.96	v x141 x64 x90 x13 x116 ~x39 ~x142 x65 x91 ~x14 
36.77/36.96	v x117 ~x40 x143 ~x66 ~x92 ~x15 x118 ~x41 ~x144 ~x67 
36.77/36.96	v ~x93 ~x16 x119 x42 x68 x94 ~x17 x120 ~x43 x69 
36.77/36.96	v x95 x18 x121 x44 ~x70 ~x96 x19 x122 ~x45 x71 
36.77/36.96	v x97 x20 x123 ~x46 ~x72 ~x98 ~x21 x124 x47 x73 
36.77/36.96	v ~x99 ~x22 ~x125 ~x48 ~x74 x100 ~x23 x126 x49 ~x75 
36.77/36.96	v ~x101 ~x24 ~x127 ~x50 x76 ~x102 x25 x128 ~x51 x77 
36.77/36.96	v ~x103 ~x26 ~x129 ~x52 

Verifier Data

OK	66

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: 63665 MiB (60869 MiB free)
  memory of node 1: 64507 MiB (63686 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4528566-1752245234/watcher-4528566-1752245234 -o /tmp/evaluation-result-4528566-1752245234/solver-4528566-1752245234 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC027-1752245169-110052 --watchdog 3760 pb_picat HOME/instance-4528566-1752245234.opb 

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
solver pid=110336, runsolver pid=110333
Current StackSize limit: 8192 KiB


[startup+0.100064 s]*
/proc/loadavg: 4.03 4.10 4.09 5/264 110337
/proc/meminfo: memFree=127525772/131250000 swapFree=33010416/33010684
[pid=110336] ppid=110333 vsize=2037188 memory=19488 CPUtime=0.08 cores=0,2
/proc/110336/stat : 110336 (pb_picat) R 110333 110336 110042 0 -1 4194304 1317 0 0 0 8 0 0 0 20 0 1 0 140203312 2086080512 4872 18446744073709551615 94501534957568 94501536359149 140734010544528 0 0 0 0 0 8389634 0 0 0 17 2 0 0 0 0 0 94501536630576 94501538504816 94501566066688 140734010546588 140734010546664 140734010546664 140734010552268 0
/proc/110336/statm: 509297 4872 1728 343 0 506361 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 2037188 KiB
Current children cumulated memory: 19488 KiB

[startup+0.205535 s]*
/proc/loadavg: 4.03 4.10 4.09 5/264 110337
/proc/meminfo: memFree=127521676/131250000 swapFree=33010416/33010684
[pid=110336] ppid=110333 vsize=2037188 memory=19616 CPUtime=0.18 cores=0,2
/proc/110336/stat : 110336 (pb_picat) R 110333 110336 110042 0 -1 4194304 1363 0 0 0 18 0 0 0 20 0 1 0 140203312 2086080512 4904 18446744073709551615 94501534957568 94501536359149 140734010544528 0 0 0 0 0 8389634 0 0 0 17 2 0 0 0 0 0 94501536630576 94501538504816 94501566066688 140734010546588 140734010546664 140734010546664 140734010552268 0
/proc/110336/statm: 509297 4904 1728 343 0 506361 0
Current children cumulated CPU time: 0.18 s
Current children cumulated vsize: 2037188 KiB
Current children cumulated memory: 19616 KiB

[startup+0.305563 s]*
/proc/loadavg: 4.03 4.10 4.09 5/264 110337
/proc/meminfo: memFree=127521676/131250000 swapFree=33010416/33010684
[pid=110336] ppid=110333 vsize=2037268 memory=19744 CPUtime=0.28 cores=0,2
/proc/110336/stat : 110336 (pb_picat) R 110333 110336 110042 0 -1 4194304 1400 0 0 0 28 0 0 0 20 0 1 0 140203312 2086162432 4936 18446744073709551615 94501534957568 94501536359149 140734010544528 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94501536630576 94501538504816 94501566066688 140734010546588 140734010546664 140734010546664 140734010552268 0
/proc/110336/statm: 509317 4936 1728 343 0 506381 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 2037268 KiB
Current children cumulated memory: 19744 KiB

[startup+0.700134 s]
/proc/loadavg: 4.03 4.10 4.09 5/264 110337
/proc/meminfo: memFree=127511720/131250000 swapFree=33010416/33010684
[pid=110336] ppid=110333 vsize=2037780 memory=20128 CPUtime=0.67 cores=0,2
/proc/110336/stat : 110336 (pb_picat) R 110333 110336 110042 0 -1 4194304 1500 0 0 0 67 0 0 0 20 0 1 0 140203312 2086686720 5032 18446744073709551615 94501534957568 94501536359149 140734010544528 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94501536630576 94501538504816 94501566066688 140734010546588 140734010546664 140734010546664 140734010552268 0
/proc/110336/statm: 509445 5032 1728 343 0 506509 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 2037780 KiB
Current children cumulated memory: 20128 KiB

[startup+1.50017 s]
/proc/loadavg: 4.03 4.10 4.09 5/264 110337
/proc/meminfo: memFree=127511752/131250000 swapFree=33010416/33010684
[pid=110336] ppid=110333 vsize=2037408 memory=20032 CPUtime=1.46 cores=0,2
/proc/110336/stat : 110336 (pb_picat) R 110333 110336 110042 0 -1 4194304 1932 0 0 0 146 0 0 0 20 0 1 0 140203312 2086305792 5008 18446744073709551615 94501534957568 94501536359149 140734010544528 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94501536630576 94501538504816 94501566066688 140734010546588 140734010546664 140734010546664 140734010552268 0
/proc/110336/statm: 509352 5008 1728 343 0 506416 0
Current children cumulated CPU time: 1.46 s
Current children cumulated vsize: 2037408 KiB
Current children cumulated memory: 20032 KiB

[startup+3.10538 s]
/proc/loadavg: 4.03 4.09 4.09 5/264 110337
/proc/meminfo: memFree=127522684/131250000 swapFree=33010416/33010684
[pid=110336] ppid=110333 vsize=2038064 memory=20240 CPUtime=3.07 cores=0,2
/proc/110336/stat : 110336 (pb_picat) R 110333 110336 110042 0 -1 4194304 3443 0 0 0 306 1 0 0 20 0 1 0 140203312 2086977536 5060 18446744073709551615 94501534957568 94501536359149 140734010544528 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94501536630576 94501538504816 94501566066688 140734010546588 140734010546664 140734010546664 140734010552268 0
/proc/110336/statm: 509516 5060 1728 343 0 506580 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 2038064 KiB
Current children cumulated memory: 20240 KiB

[startup+6.30016 s]
/proc/loadavg: 4.03 4.09 4.09 5/264 110337
/proc/meminfo: memFree=127521140/131250000 swapFree=33010416/33010684
[pid=110336] ppid=110333 vsize=2041372 memory=22704 CPUtime=6.25 cores=0,2
/proc/110336/stat : 110336 (pb_picat) R 110333 110336 110042 0 -1 4194304 7157 0 0 0 624 1 0 0 20 0 1 0 140203312 2090364928 5676 18446744073709551615 94501534957568 94501536359149 140734010544528 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94501536630576 94501538504816 94501566066688 140734010546588 140734010546664 140734010546664 140734010552268 0
/proc/110336/statm: 510343 5676 1728 343 0 507407 0
Current children cumulated CPU time: 6.25 s
Current children cumulated vsize: 2041372 KiB
Current children cumulated memory: 22704 KiB

[startup+12.7002 s]
/proc/loadavg: 4.03 4.09 4.09 5/264 110337
/proc/meminfo: memFree=127535596/131250000 swapFree=33010416/33010684
[pid=110336] ppid=110333 vsize=2041500 memory=23184 CPUtime=12.64 cores=0,2
/proc/110336/stat : 110336 (pb_picat) R 110333 110336 110042 0 -1 4194304 8499 0 0 0 1262 2 0 0 20 0 1 0 140203312 2090496000 5796 18446744073709551615 94501534957568 94501536359149 140734010544528 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94501536630576 94501538504816 94501566066688 140734010546588 140734010546664 140734010546664 140734010552268 0
/proc/110336/statm: 510375 5796 1728 343 0 507439 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 2041500 KiB
Current children cumulated memory: 23184 KiB

[startup+25.5002 s]
/proc/loadavg: 4.02 4.09 4.09 5/264 110337
/proc/meminfo: memFree=127498340/131250000 swapFree=33010416/33010684
[pid=110336] ppid=110333 vsize=2041500 memory=23348 CPUtime=25.4 cores=0,2
/proc/110336/stat : 110336 (pb_picat) R 110333 110336 110042 0 -1 4194304 11082 0 0 0 2538 2 0 0 20 0 1 0 140203312 2090496000 5837 18446744073709551615 94501534957568 94501536359149 140734010544528 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94501536630576 94501538504816 94501566066688 140734010546588 140734010546664 140734010546664 140734010552268 0
/proc/110336/statm: 510375 5837 1728 343 0 507439 0
Current children cumulated CPU time: 25.4 s
Current children cumulated vsize: 2041500 KiB
Current children cumulated memory: 23348 KiB

[startup+36.9618 s]
# the end of solver process 110336 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=36.8032 s, system=0.037876 s

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

[startup+25.6002 s]
/proc/loadavg: 4.02 4.09 4.09 5/264 110337
/proc/meminfo: memFree=127498340/131250000 swapFree=33010416/33010684
[pid=110336] ppid=110333 vsize=2041500 memory=23348 CPUtime=25.5 cores=0,2
/proc/110336/stat : 110336 (pb_picat) R 110333 110336 110042 0 -1 4194304 11082 0 0 0 2548 2 0 0 20 0 1 0 140203312 2090496000 5837 18446744073709551615 94501534957568 94501536359149 140734010544528 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94501536630576 94501538504816 94501566066688 140734010546588 140734010546664 140734010546664 140734010552268 0
/proc/110336/statm: 510375 5837 1728 343 0 507439 0
Current children cumulated CPU time: 25.5 s
Current children cumulated vsize: 2041500 KiB
Current children cumulated memory: 23348 KiB

[startup+32.0002 s]*
/proc/loadavg: 4.02 4.08 4.09 5/264 110337
/proc/meminfo: memFree=127503736/131250000 swapFree=33010416/33010684
[pid=110336] ppid=110333 vsize=2038464 memory=20956 CPUtime=31.89 cores=0,2
/proc/110336/stat : 110336 (pb_picat) R 110333 110336 110042 0 -1 4194304 12577 0 0 0 3186 3 0 0 20 0 1 0 140203312 2087387136 5239 18446744073709551615 94501534957568 94501536359149 140734010544528 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94501536630576 94501538504816 94501566066688 140734010546588 140734010546664 140734010546664 140734010552268 0
/proc/110336/statm: 509616 5239 1728 343 0 506680 0
Current children cumulated CPU time: 31.89 s
Current children cumulated vsize: 2038464 KiB
Current children cumulated memory: 20956 KiB

[startup+35.2001 s]
/proc/loadavg: 4.10 4.10 4.09 5/264 110337
/proc/meminfo: memFree=127497844/131250000 swapFree=33010416/33010684
[pid=110336] ppid=110333 vsize=2041536 memory=23260 CPUtime=35.07 cores=0,2
/proc/110336/stat : 110336 (pb_picat) R 110333 110336 110042 0 -1 4194304 13179 0 0 0 3504 3 0 0 20 0 1 0 140203312 2090532864 5815 18446744073709551615 94501534957568 94501536359149 140734010544528 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94501536630576 94501538504816 94501566066688 140734010546588 140734010546664 140734010546664 140734010552268 0
/proc/110336/statm: 510384 5815 1728 343 0 507448 0
Current children cumulated CPU time: 35.07 s
Current children cumulated vsize: 2041536 KiB
Current children cumulated memory: 23260 KiB

[startup+36.0001 s]*
/proc/loadavg: 4.10 4.10 4.09 5/264 110337
/proc/meminfo: memFree=127508084/131250000 swapFree=33010416/33010684
[pid=110336] ppid=110333 vsize=2041536 memory=23388 CPUtime=35.88 cores=0,2
/proc/110336/stat : 110336 (pb_picat) R 110333 110336 110042 0 -1 4194304 13201 0 0 0 3585 3 0 0 20 0 1 0 140203312 2090532864 5847 18446744073709551615 94501534957568 94501536359149 140734010544528 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94501536630576 94501538504816 94501566066688 140734010546588 140734010546664 140734010546664 140734010552268 0
/proc/110336/statm: 510384 5847 1728 343 0 507448 0
Current children cumulated CPU time: 35.88 s
Current children cumulated vsize: 2041536 KiB
Current children cumulated memory: 23388 KiB

[startup+36.4001 s]
/proc/loadavg: 4.10 4.10 4.09 5/264 110337
/proc/meminfo: memFree=127508084/131250000 swapFree=33010416/33010684
[pid=110336] ppid=110333 vsize=2041536 memory=23516 CPUtime=36.27 cores=0,2
/proc/110336/stat : 110336 (pb_picat) R 110333 110336 110042 0 -1 4194304 13236 0 0 0 3624 3 0 0 20 0 1 0 140203312 2090532864 5879 18446744073709551615 94501534957568 94501536359149 140734010544528 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94501536630576 94501538504816 94501566066688 140734010546588 140734010546664 140734010546664 140734010552268 0
/proc/110336/statm: 510384 5879 1728 343 0 507448 0
Current children cumulated CPU time: 36.27 s
Current children cumulated vsize: 2041536 KiB
Current children cumulated memory: 23516 KiB

[startup+36.8001 s]
/proc/loadavg: 4.10 4.10 4.09 5/264 110337
/proc/meminfo: memFree=127508084/131250000 swapFree=33010416/33010684
[pid=110336] ppid=110333 vsize=2041536 memory=23516 CPUtime=36.67 cores=0,2
/proc/110336/stat : 110336 (pb_picat) R 110333 110336 110042 0 -1 4194304 13236 0 0 0 3664 3 0 0 20 0 1 0 140203312 2090532864 5879 18446744073709551615 94501534957568 94501536359149 140734010544528 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94501536630576 94501538504816 94501566066688 140734010546588 140734010546664 140734010546664 140734010552268 0
/proc/110336/statm: 510384 5879 1728 343 0 507448 0
Current children cumulated CPU time: 36.67 s
Current children cumulated vsize: 2041536 KiB
Current children cumulated memory: 23516 KiB

[startup+36.9001 s]
/proc/loadavg: 4.10 4.10 4.09 5/264 110337
/proc/meminfo: memFree=127508084/131250000 swapFree=33010416/33010684
[pid=110336] ppid=110333 vsize=2041536 memory=23516 CPUtime=36.77 cores=0,2
/proc/110336/stat : 110336 (pb_picat) R 110333 110336 110042 0 -1 4194304 13236 0 0 0 3674 3 0 0 20 0 1 0 140203312 2090532864 5879 18446744073709551615 94501534957568 94501536359149 140734010544528 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 94501536630576 94501538504816 94501566066688 140734010546588 140734010546664 140734010546664 140734010552268 0
/proc/110336/statm: 510384 5879 1728 343 0 507448 0
Current children cumulated CPU time: 36.77 s
Current children cumulated vsize: 2041536 KiB
Current children cumulated memory: 23516 KiB

Child status: 0

Real time (s): 36.9619
CPU time (s): 36.841
CPU user time (s): 36.8032
CPU system time (s): 0.037876
CPU usage (%): 99.6731
Max. virtual memory (cumulated for all children) (KiB): 2041536
Max. memory (cumulated for all children) (KiB): 23604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 36.8032
system time used= 0.037876
maximum resident set size= 23772
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13242
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= 90


# summary of solver processes directly reported to runsolver:
#   pid: 110336
#   total CPU time (s): 36.841
#   total CPU user time (s): 36.8032
#   total CPU system time (s): 0.037876

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.073407 second user time and 0.18493 second system time

The end

Launcher Data

Begin job on nodeC027 at 2025-07-11 16:47:14
IDJOB=4528566
IDBENCH=158439
IDSOLVER=3385
FILE ID=nodeC027/4528566-1752245234
RUNJOBID= nodeC027-1752245169-110052
SLURM_JOB_ID= 9682567
Free space on /tmp= 431172 MiB

SOLVER NAME= pb_picat 2025-07-11
BENCH NAME= PB24/normalized-PB15eval/OPT-LIN/dt-problems/normalized-lo_12x12_000.opb.metafix.opb
COMMAND LINE= pb_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4528566-1752245234/watcher-4528566-1752245234 -o /tmp/evaluation-result-4528566-1752245234/solver-4528566-1752245234 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC027-1752245169-110052 --watchdog 3760  pb_picat HOME/instance-4528566-1752245234.opb

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

MD5SUM BENCH= 9eadca6d5f3456e45d9ebecb5be8950d
RANDOM SEED=1416360184

nodeC027 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	: 0xb00002a
cpu MHz		: 3599.289
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 pti ibrs ibpb stibp 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	: 6999.29
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		: 3599.613
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 pti ibrs ibpb stibp 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	: 6999.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.635
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 pti ibrs ibpb stibp 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	: 6999.29
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		: 3596.552
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 pti ibrs ibpb stibp 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	: 6999.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.640
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 pti ibrs ibpb stibp 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	: 6999.29
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		: 3599.638
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 pti ibrs ibpb stibp 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	: 6999.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3609.470
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 pti ibrs ibpb stibp 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	: 6999.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.797
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 pti ibrs ibpb stibp 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	: 6999.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        127546188 kB
MemAvailable:   129258544 kB
Buffers:            2488 kB
Cached:          2505084 kB
SwapCached:           12 kB
Active:          1160912 kB
Inactive:        1944584 kB
Active(anon):     613188 kB
Inactive(anon):     2792 kB
Active(file):     547724 kB
Inactive(file):  1941792 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              3568 kB
Writeback:             4 kB
AnonPages:        600304 kB
Mapped:           116500 kB
Shmem:             18056 kB
KReclaimable:     123760 kB
Slab:             216044 kB
SReclaimable:     123760 kB
SUnreclaim:        92284 kB
KernelStack:        4288 kB
PageTables:         4336 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:    6712812 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150536 kB
VmallocChunk:          0 kB
Percpu:             3872 kB
HardwareCorrupted:     0 kB
AnonHugePages:    448512 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:      203476 kB
DirectMap2M:     9005056 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 431168 MiB
End job on nodeC027 at 2025-07-11 16:47:51