Trace number 4511856

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
UWrMaxSat 2025-06-04? 381.81 382.805

General information on the benchmark

NamePB24/normalized-PB15eval/DEC-LIN/pbfvmc-formulae/
hw256/normalized-hw256-vm99p-dec.opb.negationfix.opb
MD5SUM59fcb85c6ef97ea95ede85b6c75e382f
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 benchmark3.33101
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables685824
Total number of constraints5870
Number of constraints which are clauses2678
Number of constraints which are cardinality constraints (but not clauses)2678
Number of constraints which are nor clauses,nor cardinality constraints514
Minimum length of a constraint256
Maximum length of a constraint2679
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 962884
Number of bits of the biggest number in a constraint 20
Biggest sum of numbers in a constraint 2177919
Number of bits of the biggest sum of numbers22
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.00/0.00	c Using cadical-2.1.3-f13d744 SAT solver by Armin Biere et al. (2016 - )
0.00/0.00	c Setting memory limit to 31000MB.
0.00/0.00	c Parsing PB file...
5.98/6.09	c Converting 5870 PB-constraints to clauses...
381.60/382.66	c Out of memery in converting constraints: std::bad_alloc
381.60/382.66	s UNKNOWN

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: 63708 MiB (49183 MiB free)
  memory of node 1: 64465 MiB (63829 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4511856-1751198493/watcher-4511856-1751198493 -o /tmp/evaluation-result-4511856-1751198493/solver-4511856-1751198493 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1751194547-23914 --watchdog 3760 HOME/uwrmaxsat HOME/instance-4511856-1751198493.opb -mem-lim=31000 

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
Current StackSize limit: 8192 KiB

solver pid=25711, runsolver pid=25708

[startup+0.100065 s]*
/proc/loadavg: 4.10 4.12 4.09 5/265 25712
/proc/meminfo: memFree=115713288/131250000 swapFree=33010684/33010684
[pid=25711] ppid=25708 vsize=24340 memory=22276 CPUtime=0.09 cores=5,7
/proc/25711/stat : 25711 (uwrmaxsat) R 25708 25711 23901 0 -1 4194304 5411 0 0 0 9 0 0 0 20 0 1 0 35471840 24924160 5569 18446744073709551615 4198400 6176925 140735300264384 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 6553704 6596784 30912512 140735300266346 140735300266473 140735300266473 140735300272075 0
/proc/25711/statm: 6085 5569 448 484 0 5496 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 24340 KiB
Current children cumulated memory: 22276 KiB

[startup+0.205644 s]*
/proc/loadavg: 4.10 4.12 4.09 5/265 25712
/proc/meminfo: memFree=115697600/131250000 swapFree=33010684/33010684
[pid=25711] ppid=25708 vsize=44640 memory=39992 CPUtime=0.19 cores=5,7
/proc/25711/stat : 25711 (uwrmaxsat) R 25708 25711 23901 0 -1 4194304 8554 0 0 0 19 0 0 0 20 0 1 0 35471840 45711360 9998 18446744073709551615 4198400 6176925 140735300264384 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 6553704 6596784 30912512 140735300266346 140735300266473 140735300266473 140735300272075 0
/proc/25711/statm: 11160 9998 448 484 0 10571 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 44640 KiB
Current children cumulated memory: 39992 KiB

[startup+0.30558 s]*
/proc/loadavg: 4.10 4.12 4.09 5/265 25712
/proc/meminfo: memFree=115685504/131250000 swapFree=33010684/33010684
[pid=25711] ppid=25708 vsize=55420 memory=48184 CPUtime=0.3 cores=5,7
/proc/25711/stat : 25711 (uwrmaxsat) R 25708 25711 23901 0 -1 4194304 10612 0 0 0 29 1 0 0 20 0 1 0 35471840 56750080 12046 18446744073709551615 4198400 6176925 140735300264384 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 6553704 6596784 30912512 140735300266346 140735300266473 140735300266473 140735300272075 0
/proc/25711/statm: 13855 12046 448 484 0 13266 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 55420 KiB
Current children cumulated memory: 48184 KiB

[startup+0.700172 s]
/proc/loadavg: 4.10 4.12 4.09 5/265 25712
/proc/meminfo: memFree=115648520/131250000 swapFree=33010684/33010684
[pid=25711] ppid=25708 vsize=156360 memory=136404 CPUtime=0.68 cores=5,7
/proc/25711/stat : 25711 (uwrmaxsat) R 25708 25711 23901 0 -1 4194304 22443 0 0 0 65 3 0 0 20 0 1 0 35471840 160112640 34101 18446744073709551615 4198400 6176925 140735300264384 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 6553704 6596784 30912512 140735300266346 140735300266473 140735300266473 140735300272075 0
/proc/25711/statm: 39090 34101 448 484 0 38501 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 156360 KiB
Current children cumulated memory: 136404 KiB

[startup+1.50017 s]
/proc/loadavg: 4.10 4.12 4.09 5/265 25712
/proc/meminfo: memFree=115547140/131250000 swapFree=33010684/33010684
[pid=25711] ppid=25708 vsize=312876 memory=290536 CPUtime=1.48 cores=5,7
/proc/25711/stat : 25711 (uwrmaxsat) R 25708 25711 23901 0 -1 4194304 38496 0 0 0 140 8 0 0 20 0 1 0 35471840 320385024 72634 18446744073709551615 4198400 6176925 140735300264384 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 6553704 6596784 30912512 140735300266346 140735300266473 140735300266473 140735300272075 0
/proc/25711/statm: 78219 72634 448 484 0 77630 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 312876 KiB
Current children cumulated memory: 290536 KiB

[startup+3.10542 s]
/proc/loadavg: 4.17 4.13 4.09 5/265 25712
/proc/meminfo: memFree=115243256/131250000 swapFree=33010684/33010684
[pid=25711] ppid=25708 vsize=434056 memory=411152 CPUtime=3.08 cores=5,7
/proc/25711/stat : 25711 (uwrmaxsat) R 25708 25711 23901 0 -1 4194304 63584 0 0 0 295 13 0 0 20 0 1 0 35471840 444473344 102788 18446744073709551615 4198400 6176925 140735300264384 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 6553704 6596784 30912512 140735300266346 140735300266473 140735300266473 140735300272075 0
/proc/25711/statm: 108514 102788 448 484 0 107925 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 434056 KiB
Current children cumulated memory: 411152 KiB

[startup+6.30016 s]
/proc/loadavg: 4.17 4.13 4.09 5/265 25712
/proc/meminfo: memFree=114985072/131250000 swapFree=33010684/33010684
[pid=25711] ppid=25708 vsize=728388 memory=662152 CPUtime=6.27 cores=5,7
/proc/25711/stat : 25711 (uwrmaxsat) R 25708 25711 23901 0 -1 4194304 121268 0 0 0 605 22 0 0 20 0 1 0 35471840 745869312 165538 18446744073709551615 4198400 6176925 140735300264384 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 6553704 6596784 30912512 140735300266346 140735300266473 140735300266473 140735300272075 0
/proc/25711/statm: 182097 165538 448 484 0 181508 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 728388 KiB
Current children cumulated memory: 662152 KiB

[startup+12.7001 s]
/proc/loadavg: 4.15 4.13 4.09 5/265 25712
/proc/meminfo: memFree=114225112/131250000 swapFree=33010684/33010684
[pid=25711] ppid=25708 vsize=1248608 memory=1139760 CPUtime=12.66 cores=5,7
/proc/25711/stat : 25711 (uwrmaxsat) R 25708 25711 23901 0 -1 4194304 148165 0 0 0 1228 38 0 0 20 0 1 0 35471840 1278574592 284940 18446744073709551615 4198400 6176925 140735300264384 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 6553704 6596784 30912512 140735300266346 140735300266473 140735300266473 140735300272075 0
/proc/25711/statm: 312152 284940 448 484 0 311563 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 1248608 KiB
Current children cumulated memory: 1139760 KiB

[startup+25.5002 s]
/proc/loadavg: 4.12 4.12 4.09 5/265 25713
/proc/meminfo: memFree=113074616/131250000 swapFree=33010684/33010684
[pid=25711] ppid=25708 vsize=2949424 memory=2714336 CPUtime=25.42 cores=5,7
/proc/25711/stat : 25711 (uwrmaxsat) R 25708 25711 23901 0 -1 4194304 241170 0 0 0 2459 83 0 0 20 0 1 0 35471840 3020210176 678584 18446744073709551615 4198400 6176925 140735300264384 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 6553704 6596784 30912512 140735300266346 140735300266473 140735300266473 140735300272075 0
/proc/25711/statm: 737356 678584 448 484 0 736767 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 2949424 KiB
Current children cumulated memory: 2714336 KiB

[startup+51.1055 s]
/proc/loadavg: 4.15 4.13 4.09 5/265 25713
/proc/meminfo: memFree=111264920/131250000 swapFree=33010684/33010684
[pid=25711] ppid=25708 vsize=3375808 memory=3209164 CPUtime=50.97 cores=5,7
/proc/25711/stat : 25711 (uwrmaxsat) R 25708 25711 23901 0 -1 4194304 343316 0 0 0 4984 113 0 0 20 0 1 0 35471840 3456827392 802291 18446744073709551615 4198400 6176925 140735300264384 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 6553704 6596784 30912512 140735300266346 140735300266473 140735300266473 140735300272075 0
/proc/25711/statm: 843952 802291 448 484 0 843363 0
Current children cumulated CPU time: 50.97 s
Current children cumulated vsize: 3375808 KiB
Current children cumulated memory: 3209164 KiB

[startup+102.3 s]
/proc/loadavg: 4.20 4.14 4.10 5/264 25715
/proc/meminfo: memFree=107643876/131250000 swapFree=33010684/33010684
[pid=25711] ppid=25708 vsize=5085660 memory=4910692 CPUtime=102.03 cores=5,7
/proc/25711/stat : 25711 (uwrmaxsat) R 25708 25711 23901 0 -1 4194304 469939 0 0 0 10026 177 0 0 20 0 1 0 35471840 5207715840 1227673 18446744073709551615 4198400 6176925 140735300264384 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 6553704 6596784 30912512 140735300266346 140735300266473 140735300266473 140735300272075 0
/proc/25711/statm: 1271415 1227673 448 484 0 1270826 0
Current children cumulated CPU time: 102.03 s
Current children cumulated vsize: 5085660 KiB
Current children cumulated memory: 4910692 KiB

[startup+162.3 s]
/proc/loadavg: 4.27 4.18 4.11 5/265 25764
/proc/meminfo: memFree=112155984/131250000 swapFree=33010684/33010684
[pid=25711] ppid=25708 vsize=6357548 memory=5876076 CPUtime=161.87 cores=5,7
/proc/25711/stat : 25711 (uwrmaxsat) R 25708 25711 23901 0 -1 4194304 587958 0 0 0 15974 213 0 0 20 0 1 0 35471840 6510129152 1469019 18446744073709551615 4198400 6176925 140735300264384 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 6553704 6596784 30912512 140735300266346 140735300266473 140735300266473 140735300272075 0
/proc/25711/statm: 1589387 1469019 448 484 0 1588798 0
Current children cumulated CPU time: 161.87 s
Current children cumulated vsize: 6357548 KiB
Current children cumulated memory: 5876076 KiB

[startup+222.3 s]
/proc/loadavg: 4.21 4.18 4.11 5/266 25768
/proc/meminfo: memFree=107682480/131250000 swapFree=33010684/33010684
[pid=25711] ppid=25708 vsize=8006700 memory=7844456 CPUtime=221.71 cores=5,7
/proc/25711/stat : 25711 (uwrmaxsat) R 25708 25711 23901 0 -1 4194304 663563 0 0 0 21882 289 0 0 20 0 1 0 35471840 8198860800 1961114 18446744073709551615 4198400 6176925 140735300264384 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 6553704 6596784 30912512 140735300266346 140735300266473 140735300266473 140735300272075 0
/proc/25711/statm: 2001675 1961114 448 484 0 2001086 0
Current children cumulated CPU time: 221.71 s
Current children cumulated vsize: 8006700 KiB
Current children cumulated memory: 7844456 KiB

[startup+282.3 s]
/proc/loadavg: 4.13 4.16 4.11 5/266 25820
/proc/meminfo: memFree=113604912/131250000 swapFree=33010684/33010684
[pid=25711] ppid=25708 vsize=9546676 memory=8547632 CPUtime=281.55 cores=5,7
/proc/25711/stat : 25711 (uwrmaxsat) R 25708 25711 23901 0 -1 4194304 751392 0 0 0 27838 317 0 0 20 0 1 0 35471840 9775796224 2136908 18446744073709551615 4198400 6176925 140735300264384 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 6553704 6596784 30912512 140735300266346 140735300266473 140735300266473 140735300272075 0
/proc/25711/statm: 2386669 2136908 448 484 0 2386080 0
Current children cumulated CPU time: 281.55 s
Current children cumulated vsize: 9546676 KiB
Current children cumulated memory: 8547632 KiB

[startup+342.3 s]
/proc/loadavg: 4.09 4.14 4.10 5/266 25822
/proc/meminfo: memFree=108663660/131250000 swapFree=33010684/33010684
[pid=25711] ppid=25708 vsize=9851572 memory=9162936 CPUtime=341.4 cores=5,7
/proc/25711/stat : 25711 (uwrmaxsat) R 25708 25711 23901 0 -1 4194304 826152 0 0 0 33794 346 0 0 20 0 1 0 35471840 10088009728 2290734 18446744073709551615 4198400 6176925 140735300264384 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 6553704 6596784 30912512 140735300266346 140735300266473 140735300266473 140735300272075 0
/proc/25711/statm: 2462893 2290734 448 484 0 2462304 0
Current children cumulated CPU time: 341.4 s
Current children cumulated vsize: 9851572 KiB
Current children cumulated memory: 9162936 KiB

[startup+382.805 s]
# the end of solver process 25711 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=378.062 s, system=3.74807 s

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

[startup+358.4 s]
/proc/loadavg: 4.12 4.15 4.10 5/266 25822
/proc/meminfo: memFree=107997376/131250000 swapFree=33010684/33010684
[pid=25711] ppid=25708 vsize=9929596 memory=9323136 CPUtime=357.46 cores=5,7
/proc/25711/stat : 25711 (uwrmaxsat) R 25708 25711 23901 0 -1 4194304 846863 0 0 0 35394 352 0 0 20 0 1 0 35471840 10167906304 2330784 18446744073709551615 4198400 6176925 140735300264384 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 6553704 6596784 30912512 140735300266346 140735300266473 140735300266473 140735300272075 0
/proc/25711/statm: 2482399 2330784 448 484 0 2481810 0
Current children cumulated CPU time: 357.46 s
Current children cumulated vsize: 9929596 KiB
Current children cumulated memory: 9323136 KiB

[startup+371.2 s]
/proc/loadavg: 4.10 4.14 4.10 5/266 25822
/proc/meminfo: memFree=107483088/131250000 swapFree=33010684/33010684
[pid=25711] ppid=25708 vsize=9986988 memory=9440244 CPUtime=370.23 cores=5,7
/proc/25711/stat : 25711 (uwrmaxsat) R 25708 25711 23901 0 -1 4194304 861393 0 0 0 36667 356 0 0 20 0 1 0 35471840 10226675712 2360061 18446744073709551615 4198400 6176925 140735300264384 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 6553704 6596784 30912512 140735300266346 140735300266473 140735300266473 140735300272075 0
/proc/25711/statm: 2496747 2360061 448 484 0 2496158 0
Current children cumulated CPU time: 370.23 s
Current children cumulated vsize: 9986988 KiB
Current children cumulated memory: 9440244 KiB

[startup+377.6 s]
/proc/loadavg: 4.10 4.14 4.10 5/266 25822
/proc/meminfo: memFree=107252604/131250000 swapFree=33010684/33010684
[pid=25711] ppid=25708 vsize=10014400 memory=9498436 CPUtime=376.61 cores=5,7
/proc/25711/stat : 25711 (uwrmaxsat) R 25708 25711 23901 0 -1 4194304 868282 0 0 0 37302 359 0 0 20 0 1 0 35471840 10254745600 2374609 18446744073709551615 4198400 6176925 140735300264384 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 6553704 6596784 30912512 140735300266346 140735300266473 140735300266473 140735300272075 0
/proc/25711/statm: 2503600 2374609 448 484 0 2503011 0
Current children cumulated CPU time: 376.61 s
Current children cumulated vsize: 10014400 KiB
Current children cumulated memory: 9498436 KiB

[startup+380.8 s]
/proc/loadavg: 4.09 4.14 4.10 5/266 25822
/proc/meminfo: memFree=107142780/131250000 swapFree=33010684/33010684
[pid=25711] ppid=25708 vsize=10028324 memory=9526792 CPUtime=379.8 cores=5,7
/proc/25711/stat : 25711 (uwrmaxsat) R 25708 25711 23901 0 -1 4194304 871792 0 0 0 37619 361 0 0 20 0 1 0 35471840 10269003776 2381698 18446744073709551615 4198400 6176925 140735300264384 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 6553704 6596784 30912512 140735300266346 140735300266473 140735300266473 140735300272075 0
/proc/25711/statm: 2507081 2381698 448 484 0 2506492 0
Current children cumulated CPU time: 379.8 s
Current children cumulated vsize: 10028324 KiB
Current children cumulated memory: 9526792 KiB

[startup+381.6 s]
/proc/loadavg: 4.09 4.14 4.10 5/266 25823
/proc/meminfo: memFree=107101932/131250000 swapFree=33010684/33010684
[pid=25711] ppid=25708 vsize=10028596 memory=9526920 CPUtime=380.6 cores=5,7
/proc/25711/stat : 25711 (uwrmaxsat) R 25708 25711 23901 0 -1 4194304 871832 0 0 0 37699 361 0 0 20 0 1 0 35471840 10269282304 2381730 18446744073709551615 4198400 6176925 140735300264384 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 6553704 6596784 30912512 140735300266346 140735300266473 140735300266473 140735300272075 0
/proc/25711/statm: 2507149 2381730 448 484 0 2506560 0
Current children cumulated CPU time: 380.6 s
Current children cumulated vsize: 10028596 KiB
Current children cumulated memory: 9526920 KiB

[startup+382.4 s]
/proc/loadavg: 4.09 4.14 4.10 5/266 25823
/proc/meminfo: memFree=107077420/131250000 swapFree=33010684/33010684
[pid=25711] ppid=25708 vsize=10029144 memory=9527560 CPUtime=381.4 cores=5,7
/proc/25711/stat : 25711 (uwrmaxsat) R 25708 25711 23901 0 -1 4194304 871991 0 0 0 37779 361 0 0 20 0 1 0 35471840 10269843456 2381890 18446744073709551615 4198400 6176925 140735300264384 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 6553704 6596784 30912512 140735300266346 140735300266473 140735300266473 140735300272075 0
/proc/25711/statm: 2507286 2381890 448 484 0 2506697 0
Current children cumulated CPU time: 381.4 s
Current children cumulated vsize: 10029144 KiB
Current children cumulated memory: 9527560 KiB

[startup+382.6 s]
/proc/loadavg: 4.09 4.14 4.10 5/266 25823
/proc/meminfo: memFree=107077420/131250000 swapFree=33010684/33010684
[pid=25711] ppid=25708 vsize=10029144 memory=9527560 CPUtime=381.6 cores=5,7
/proc/25711/stat : 25711 (uwrmaxsat) R 25708 25711 23901 0 -1 4194304 871991 0 0 0 37799 361 0 0 20 0 1 0 35471840 10269843456 2381890 18446744073709551615 4198400 6176925 140735300264384 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 6553704 6596784 30912512 140735300266346 140735300266473 140735300266473 140735300272075 0
/proc/25711/statm: 2507286 2381890 448 484 0 2506697 0
Current children cumulated CPU time: 381.6 s
Current children cumulated vsize: 10029144 KiB
Current children cumulated memory: 9527560 KiB

[startup+382.7 s]*
/proc/loadavg: 4.08 4.14 4.10 5/266 25823
/proc/meminfo: memFree=108246356/131250000 swapFree=33010684/33010684
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

Child status: 0

Real time (s): 382.805
CPU time (s): 381.81
CPU user time (s): 378.062
CPU system time (s): 3.74807
CPU usage (%): 99.7402
Max. virtual memory (cumulated for all children) (KiB): 10029144
Max. memory (cumulated for all children) (KiB): 9527560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 378.062
system time used= 3.74807
maximum resident set size= 9527560
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 872109
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= 32
involuntary context switches= 527


# summary of solver processes directly reported to runsolver:
#   pid: 25711
#   total CPU time (s): 381.81
#   total CPU user time (s): 378.062
#   total CPU system time (s): 3.74807

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.695856 second user time and 1.71646 second system time

The end

Launcher Data

Begin job on nodeC028 at 2025-06-29 14:01:33
IDJOB=4511856
IDBENCH=160485
IDSOLVER=3372
FILE ID=nodeC028/4511856-1751198493
RUNJOBID= nodeC028-1751194547-23914
SLURM_JOB_ID= 9587599
Free space on /tmp= 432972 MiB

SOLVER NAME= UWrMaxSat 2025-06-04
BENCH NAME= PB24/normalized-PB15eval/DEC-LIN/pbfvmc-formulae/hw256/normalized-hw256-vm99p-dec.opb.negationfix.opb
COMMAND LINE= HOME/uwrmaxsat BENCHNAME -mem-lim=MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4511856-1751198493/watcher-4511856-1751198493 -o /tmp/evaluation-result-4511856-1751198493/solver-4511856-1751198493 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1751194547-23914 --watchdog 3760  HOME/uwrmaxsat HOME/instance-4511856-1751198493.opb -mem-lim=31000

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

MD5SUM BENCH= 59fcb85c6ef97ea95ede85b6c75e382f
RANDOM SEED=566316117

nodeC028 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		: 3600.175
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	: 7000.16
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		: 3600.068
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	: 7000.16
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		: 3467.597
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	: 7000.16
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		: 3576.954
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	: 7000.16
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		: 3600.079
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	: 7000.16
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		: 3578.972
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	: 7000.16
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		: 3599.987
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	: 7000.16
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		: 3600.082
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	: 7000.16
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        115725904 kB
MemAvailable:   115486564 kB
Buffers:            3280 kB
Cached:           571064 kB
SwapCached:            0 kB
Active:         14529136 kB
Inactive:         314696 kB
Active(anon):   14287556 kB
Inactive(anon):        0 kB
Active(file):     241580 kB
Inactive(file):   314696 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             34108 kB
Writeback:             0 kB
AnonPages:      14272452 kB
Mapped:           108760 kB
Shmem:             18068 kB
KReclaimable:      87244 kB
Slab:             170408 kB
SReclaimable:      87244 kB
SUnreclaim:        83164 kB
KernelStack:        4288 kB
PageTables:        31060 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:   16123448 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150584 kB
VmallocChunk:          0 kB
Percpu:             3712 kB
HardwareCorrupted:     0 kB
AnonHugePages:   9228288 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:      197332 kB
DirectMap2M:     7962624 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 432980 MiB
End job on nodeC028 at 2025-06-29 14:07:56