Trace number 4512144

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? 391.688 392.908

General information on the benchmark

NamePB24/normalized-PB15eval/DEC-LIN/pbfvmc-formulae/
hw512/normalized-hw512-vm25p-dec.opb.negationfix.opb
MD5SUMd2e7222ae223744ca0eedd4691347876
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 benchmark4.11184
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables733696
Total number of constraints3890
Number of constraints which are clauses1432
Number of constraints which are cardinality constraints (but not clauses)1432
Number of constraints which are nor clauses,nor cardinality constraints1026
Minimum length of a constraint512
Maximum length of a constraint1433
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 511855
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 2979275
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...
6.46/6.57	c Converting 3890 PB-constraints to clauses...
391.47/392.78	c Out of memery in converting constraints: std::bad_alloc
391.47/392.78	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 (41182 MiB free)
  memory of node 1: 64465 MiB (57284 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4512144-1751199563/watcher-4512144-1751199563 -o /tmp/evaluation-result-4512144-1751199563/solver-4512144-1751199563 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1751194547-23913 --watchdog 3760 HOME/uwrmaxsat HOME/instance-4512144-1751199563.opb -mem-lim=31000 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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=26125, runsolver pid=26122

[startup+0.100064 s]*
/proc/loadavg: 4.08 4.11 4.09 6/266 26126
/proc/meminfo: memFree=100818880/131250000 swapFree=33010684/33010684
[pid=26125] ppid=26122 vsize=23496 memory=22160 CPUtime=0.09 cores=1,3
/proc/26125/stat : 26125 (uwrmaxsat) R 26122 26125 23901 0 -1 4194304 5350 0 0 0 8 1 0 0 20 0 1 0 35578873 24059904 5540 18446744073709551615 4198400 6176925 140736276766464 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 32235520 140736276769130 140736276769257 140736276769257 140736276774859 0
/proc/26125/statm: 5874 5540 448 484 0 5285 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 23496 KiB
Current children cumulated memory: 22160 KiB

[startup+0.20553 s]*
/proc/loadavg: 4.08 4.11 4.09 5/266 26126
/proc/meminfo: memFree=100799536/131250000 swapFree=33010684/33010684
[pid=26125] ppid=26122 vsize=44176 memory=41120 CPUtime=0.2 cores=1,3
/proc/26125/stat : 26125 (uwrmaxsat) R 26122 26125 23901 0 -1 4194304 9842 0 0 0 19 1 0 0 20 0 1 0 35578873 45236224 10280 18446744073709551615 4198400 6176925 140736276766464 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 32235520 140736276769130 140736276769257 140736276769257 140736276774859 0
/proc/26125/statm: 11086 10280 448 484 0 10497 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 44176 KiB
Current children cumulated memory: 41120 KiB

[startup+0.305418 s]*
/proc/loadavg: 4.08 4.11 4.09 5/266 26126
/proc/meminfo: memFree=100795440/131250000 swapFree=33010684/33010684
[pid=26125] ppid=26122 vsize=55440 memory=50696 CPUtime=0.29 cores=1,3
/proc/26125/stat : 26125 (uwrmaxsat) R 26122 26125 23901 0 -1 4194304 11722 0 0 0 28 1 0 0 20 0 1 0 35578873 56770560 12674 18446744073709551615 4198400 6176925 140736276766464 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 32235520 140736276769130 140736276769257 140736276769257 140736276774859 0
/proc/26125/statm: 13860 12674 448 484 0 13271 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 55440 KiB
Current children cumulated memory: 50696 KiB

[startup+0.700169 s]
/proc/loadavg: 4.08 4.11 4.09 5/266 26126
/proc/meminfo: memFree=100747052/131250000 swapFree=33010684/33010684
[pid=26125] ppid=26122 vsize=154964 memory=137452 CPUtime=0.68 cores=1,3
/proc/26125/stat : 26125 (uwrmaxsat) R 26122 26125 23901 0 -1 4194304 23719 0 0 0 64 4 0 0 20 0 1 0 35578873 158683136 34363 18446744073709551615 4198400 6176925 140736276766464 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 32235520 140736276769130 140736276769257 140736276769257 140736276774859 0
/proc/26125/statm: 38741 34363 448 484 0 38152 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 154964 KiB
Current children cumulated memory: 137452 KiB

[startup+1.50018 s]
/proc/loadavg: 4.08 4.11 4.09 6/266 26126
/proc/meminfo: memFree=100661928/131250000 swapFree=33010684/33010684
[pid=26125] ppid=26122 vsize=314292 memory=290024 CPUtime=1.49 cores=1,3
/proc/26125/stat : 26125 (uwrmaxsat) R 26122 26125 23901 0 -1 4194304 39918 0 0 0 140 9 0 0 20 0 1 0 35578873 321835008 72506 18446744073709551615 4198400 6176925 140736276766464 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 32235520 140736276769130 140736276769257 140736276769257 140736276774859 0
/proc/26125/statm: 78573 72506 448 484 0 77984 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 314292 KiB
Current children cumulated memory: 290024 KiB

[startup+3.1053 s]
/proc/loadavg: 4.08 4.10 4.09 6/266 26126
/proc/meminfo: memFree=100370128/131250000 swapFree=33010684/33010684
[pid=26125] ppid=26122 vsize=446856 memory=424816 CPUtime=3.08 cores=1,3
/proc/26125/stat : 26125 (uwrmaxsat) R 26122 26125 23901 0 -1 4194304 66981 0 0 0 295 13 0 0 20 0 1 0 35578873 457580544 106204 18446744073709551615 4198400 6176925 140736276766464 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 32235520 140736276769130 140736276769257 140736276769257 140736276774859 0
/proc/26125/statm: 111714 106204 448 484 0 111125 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 446856 KiB
Current children cumulated memory: 424816 KiB

[startup+6.30017 s]
/proc/loadavg: 4.08 4.10 4.09 6/266 26126
/proc/meminfo: memFree=100160076/131250000 swapFree=33010684/33010684
[pid=26125] ppid=26122 vsize=679244 memory=561520 CPUtime=6.27 cores=1,3
/proc/26125/stat : 26125 (uwrmaxsat) R 26122 26125 23901 0 -1 4194304 101209 0 0 0 605 22 0 0 20 0 1 0 35578873 695545856 140380 18446744073709551615 4198400 6176925 140736276766464 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 32235520 140736276769130 140736276769257 140736276769257 140736276774859 0
/proc/26125/statm: 169811 140380 448 484 0 169222 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 679244 KiB
Current children cumulated memory: 561520 KiB

[startup+12.7002 s]
/proc/loadavg: 4.15 4.12 4.09 6/266 26126
/proc/meminfo: memFree=99401188/131250000 swapFree=33010684/33010684
[pid=26125] ppid=26122 vsize=1304640 memory=1168792 CPUtime=12.65 cores=1,3
/proc/26125/stat : 26125 (uwrmaxsat) R 26122 26125 23901 0 -1 4194304 152340 0 0 0 1224 41 0 0 20 0 1 0 35578873 1335951360 292198 18446744073709551615 4198400 6176925 140736276766464 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 32235520 140736276769130 140736276769257 140736276769257 140736276774859 0
/proc/26125/statm: 326160 292198 448 484 0 325571 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 1304640 KiB
Current children cumulated memory: 1168792 KiB

[startup+25.5002 s]
/proc/loadavg: 4.12 4.11 4.09 6/266 26126
/proc/meminfo: memFree=98282404/131250000 swapFree=33010684/33010684
[pid=26125] ppid=26122 vsize=2303644 memory=2021176 CPUtime=25.41 cores=1,3
/proc/26125/stat : 26125 (uwrmaxsat) R 26122 26125 23901 0 -1 4194304 236198 0 0 0 2472 69 0 0 20 0 1 0 35578873 2358931456 505294 18446744073709551615 4198400 6176925 140736276766464 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 32235520 140736276769130 140736276769257 140736276769257 140736276774859 0
/proc/26125/statm: 575911 505294 448 484 0 575322 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 2303644 KiB
Current children cumulated memory: 2021176 KiB

[startup+51.1053 s]
/proc/loadavg: 4.15 4.12 4.09 6/266 26126
/proc/meminfo: memFree=96606112/131250000 swapFree=33010684/33010684
[pid=26125] ppid=26122 vsize=3373228 memory=3143368 CPUtime=50.93 cores=1,3
/proc/26125/stat : 26125 (uwrmaxsat) R 26122 26125 23901 0 -1 4194304 331684 0 0 0 4985 108 0 0 20 0 1 0 35578873 3454185472 785842 18446744073709551615 4198400 6176925 140736276766464 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 32235520 140736276769130 140736276769257 140736276769257 140736276774859 0
/proc/26125/statm: 843307 785842 448 484 0 842718 0
Current children cumulated CPU time: 50.93 s
Current children cumulated vsize: 3373228 KiB
Current children cumulated memory: 3143368 KiB

[startup+102.3 s]
/proc/loadavg: 4.30 4.16 4.11 6/266 26173
/proc/meminfo: memFree=103268088/131250000 swapFree=33010684/33010684
[pid=26125] ppid=26122 vsize=5047584 memory=4787784 CPUtime=101.98 cores=1,3
/proc/26125/stat : 26125 (uwrmaxsat) R 26122 26125 23901 0 -1 4194304 448225 0 0 0 10029 169 0 0 20 0 1 0 35578873 5168726016 1196946 18446744073709551615 4198400 6176925 140736276766464 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 32235520 140736276769130 140736276769257 140736276769257 140736276774859 0
/proc/26125/statm: 1261896 1196946 448 484 0 1261307 0
Current children cumulated CPU time: 101.98 s
Current children cumulated vsize: 5047584 KiB
Current children cumulated memory: 4787784 KiB

[startup+162.3 s]
/proc/loadavg: 4.16 4.15 4.10 6/264 26175
/proc/meminfo: memFree=96918328/131250000 swapFree=33010684/33010684
[pid=26125] ppid=26122 vsize=6308564 memory=5745660 CPUtime=161.79 cores=1,3
/proc/26125/stat : 26125 (uwrmaxsat) R 26122 26125 23901 0 -1 4194304 562217 0 0 0 15973 206 0 0 20 0 1 0 35578873 6459969536 1436415 18446744073709551615 4198400 6176925 140736276766464 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 32235520 140736276769130 140736276769257 140736276769257 140736276774859 0
/proc/26125/statm: 1577141 1436415 448 484 0 1576552 0
Current children cumulated CPU time: 161.79 s
Current children cumulated vsize: 6308564 KiB
Current children cumulated memory: 5745660 KiB

[startup+222.3 s]
/proc/loadavg: 4.10 4.13 4.10 6/265 26178
/proc/meminfo: memFree=93909840/131250000 swapFree=33010684/33010684
[pid=26125] ppid=26122 vsize=7937572 memory=7680744 CPUtime=221.6 cores=1,3
/proc/26125/stat : 26125 (uwrmaxsat) R 26122 26125 23901 0 -1 4194304 635290 0 0 0 21879 281 0 0 20 0 1 0 35578873 8128073728 1920186 18446744073709551615 4198400 6176925 140736276766464 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 32235520 140736276769130 140736276769257 140736276769257 140736276774859 0
/proc/26125/statm: 1984393 1920186 448 484 0 1983804 0
Current children cumulated CPU time: 221.6 s
Current children cumulated vsize: 7937572 KiB
Current children cumulated memory: 7680744 KiB

[startup+282.3 s]
/proc/loadavg: 4.29 4.20 4.12 6/264 26180
/proc/meminfo: memFree=91801240/131250000 swapFree=33010684/33010684
[pid=26125] ppid=26122 vsize=9459988 memory=8351040 CPUtime=281.41 cores=1,3
/proc/26125/stat : 26125 (uwrmaxsat) R 26122 26125 23901 0 -1 4194304 716917 0 0 0 27836 305 0 0 20 0 1 0 35578873 9687027712 2087760 18446744073709551615 4198400 6176925 140736276766464 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 32235520 140736276769130 140736276769257 140736276769257 140736276774859 0
/proc/26125/statm: 2364997 2087760 448 484 0 2364408 0
Current children cumulated CPU time: 281.41 s
Current children cumulated vsize: 9459988 KiB
Current children cumulated memory: 8351040 KiB

[startup+342.3 s]
/proc/loadavg: 4.15 4.17 4.11 5/263 26229
/proc/meminfo: memFree=100521788/131250000 swapFree=33010684/33010684
[pid=26125] ppid=26122 vsize=9744328 memory=8941172 CPUtime=341.23 cores=1,3
/proc/26125/stat : 26125 (uwrmaxsat) R 26122 26125 23901 0 -1 4194304 786658 0 0 0 33795 328 0 0 20 0 1 0 35578873 9978191872 2235293 18446744073709551615 4198400 6176925 140736276766464 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 32235520 140736276769130 140736276769257 140736276769257 140736276774859 0
/proc/26125/statm: 2436082 2235293 448 484 0 2435493 0
Current children cumulated CPU time: 341.23 s
Current children cumulated vsize: 9744328 KiB
Current children cumulated memory: 8941172 KiB

[startup+392.907 s]
# the end of solver process 26125 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=388.087 s, system=3.60085 s

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

[startup+358.4 s]
/proc/loadavg: 4.18 4.18 4.12 5/263 26229
/proc/meminfo: memFree=100176248/131250000 swapFree=33010684/33010684
[pid=26125] ppid=26122 vsize=9814392 memory=9086988 CPUtime=357.28 cores=1,3
/proc/26125/stat : 26125 (uwrmaxsat) R 26122 26125 23901 0 -1 4194304 805223 0 0 0 35394 334 0 0 20 0 1 0 35578873 10049937408 2271747 18446744073709551615 4198400 6176925 140736276766464 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 32235520 140736276769130 140736276769257 140736276769257 140736276774859 0
/proc/26125/statm: 2453598 2271747 448 484 0 2453009 0
Current children cumulated CPU time: 357.28 s
Current children cumulated vsize: 9814392 KiB
Current children cumulated memory: 9086988 KiB

[startup+371.2 s]
/proc/loadavg: 4.15 4.17 4.11 5/263 26230
/proc/meminfo: memFree=99896260/131250000 swapFree=33010684/33010684
[pid=26125] ppid=26122 vsize=9869948 memory=9203876 CPUtime=370.04 cores=1,3
/proc/26125/stat : 26125 (uwrmaxsat) R 26122 26125 23901 0 -1 4194304 819424 0 0 0 36664 340 0 0 20 0 1 0 35578873 10106826752 2300969 18446744073709551615 4198400 6176925 140736276766464 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 32235520 140736276769130 140736276769257 140736276769257 140736276774859 0
/proc/26125/statm: 2467487 2300969 448 484 0 2466898 0
Current children cumulated CPU time: 370.04 s
Current children cumulated vsize: 9869948 KiB
Current children cumulated memory: 9203876 KiB

[startup+384 s]*
/proc/loadavg: 4.18 4.18 4.12 5/263 26231
/proc/meminfo: memFree=99632324/131250000 swapFree=33010684/33010684
[pid=26125] ppid=26122 vsize=9924328 memory=9315692 CPUtime=382.81 cores=1,3
/proc/26125/stat : 26125 (uwrmaxsat) R 26122 26125 23901 0 -1 4194304 833101 0 0 0 37937 344 0 0 20 0 1 0 35578873 10162511872 2328923 18446744073709551615 4198400 6176925 140736276766464 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 32235520 140736276769130 140736276769257 140736276769257 140736276774859 0
/proc/26125/statm: 2481082 2328923 448 484 0 2480493 0
Current children cumulated CPU time: 382.81 s
Current children cumulated vsize: 9924328 KiB
Current children cumulated memory: 9315692 KiB

[startup+387.2 s]
/proc/loadavg: 4.18 4.18 4.12 5/263 26231
/proc/meminfo: memFree=99579332/131250000 swapFree=33010684/33010684
[pid=26125] ppid=26122 vsize=9940044 memory=9347748 CPUtime=385.99 cores=1,3
/proc/26125/stat : 26125 (uwrmaxsat) R 26122 26125 23901 0 -1 4194304 837036 0 0 0 38254 345 0 0 20 0 1 0 35578873 10178605056 2336937 18446744073709551615 4198400 6176925 140736276766464 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 32235520 140736276769130 140736276769257 140736276769257 140736276774859 0
/proc/26125/statm: 2485011 2336937 448 484 0 2484422 0
Current children cumulated CPU time: 385.99 s
Current children cumulated vsize: 9940044 KiB
Current children cumulated memory: 9347748 KiB

[startup+390.4 s]
/proc/loadavg: 4.17 4.17 4.12 5/263 26231
/proc/meminfo: memFree=99514308/131250000 swapFree=33010684/33010684
[pid=26125] ppid=26122 vsize=9952472 memory=9374536 CPUtime=389.18 cores=1,3
/proc/26125/stat : 26125 (uwrmaxsat) R 26122 26125 23901 0 -1 4194304 840280 0 0 0 38572 346 0 0 20 0 1 0 35578873 10191331328 2343634 18446744073709551615 4198400 6176925 140736276766464 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 32235520 140736276769130 140736276769257 140736276769257 140736276774859 0
/proc/26125/statm: 2488118 2343634 448 484 0 2487529 0
Current children cumulated CPU time: 389.18 s
Current children cumulated vsize: 9952472 KiB
Current children cumulated memory: 9374536 KiB

[startup+392 s]*
/proc/loadavg: 4.17 4.17 4.12 5/263 26231
/proc/meminfo: memFree=99473920/131250000 swapFree=33010684/33010684
[pid=26125] ppid=26122 vsize=9958980 memory=9389236 CPUtime=390.78 cores=1,3
/proc/26125/stat : 26125 (uwrmaxsat) R 26122 26125 23901 0 -1 4194304 842062 0 0 0 38731 347 0 0 20 0 1 0 35578873 10197995520 2347309 18446744073709551615 4198400 6176925 140736276766464 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 32235520 140736276769130 140736276769257 140736276769257 140736276774859 0
/proc/26125/statm: 2489745 2347309 448 484 0 2489156 0
Current children cumulated CPU time: 390.78 s
Current children cumulated vsize: 9958980 KiB
Current children cumulated memory: 9389236 KiB

[startup+392.4 s]
/proc/loadavg: 4.17 4.17 4.12 5/263 26231
/proc/meminfo: memFree=99473920/131250000 swapFree=33010684/33010684
[pid=26125] ppid=26122 vsize=9960992 memory=9393336 CPUtime=391.17 cores=1,3
/proc/26125/stat : 26125 (uwrmaxsat) R 26122 26125 23901 0 -1 4194304 842563 0 0 0 38770 347 0 0 20 0 1 0 35578873 10200055808 2348334 18446744073709551615 4198400 6176925 140736276766464 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 6553704 6596784 32235520 140736276769130 140736276769257 140736276769257 140736276774859 0
/proc/26125/statm: 2490248 2348334 448 484 0 2489659 0
Current children cumulated CPU time: 391.17 s
Current children cumulated vsize: 9960992 KiB
Current children cumulated memory: 9393336 KiB

[startup+392.8 s]*
/proc/loadavg: 4.23 4.19 4.12 5/263 26231
/proc/meminfo: memFree=100004536/131250000 swapFree=33010684/33010684
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+392.905 s]
/proc/loadavg: 4.23 4.19 4.12 5/263 26231
/proc/meminfo: memFree=100004536/131250000 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): 392.908
CPU time (s): 391.688
CPU user time (s): 388.087
CPU system time (s): 3.60085
CPU usage (%): 99.6896
Max. virtual memory (cumulated for all children) (KiB): 9962840
Max. memory (cumulated for all children) (KiB): 9395128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 388.087
system time used= 3.60085
maximum resident set size= 9397636
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 843254
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= 2
involuntary context switches= 892


# summary of solver processes directly reported to runsolver:
#   pid: 26125
#   total CPU time (s): 391.688
#   total CPU user time (s): 388.087
#   total CPU system time (s): 3.60085

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.23456 second user time and 1.18905 second system time

The end

Launcher Data

Begin job on nodeC028 at 2025-06-29 14:19:24
IDJOB=4512144
IDBENCH=160495
IDSOLVER=3372
FILE ID=nodeC028/4512144-1751199563
RUNJOBID= nodeC028-1751194547-23913
SLURM_JOB_ID= 9587599
Free space on /tmp= 432636 MiB

SOLVER NAME= UWrMaxSat 2025-06-04
BENCH NAME= PB24/normalized-PB15eval/DEC-LIN/pbfvmc-formulae/hw512/normalized-hw512-vm25p-dec.opb.negationfix.opb
COMMAND LINE= HOME/uwrmaxsat BENCHNAME -mem-lim=MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4512144-1751199563/watcher-4512144-1751199563 -o /tmp/evaluation-result-4512144-1751199563/solver-4512144-1751199563 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1751194547-23913 --watchdog 3760  HOME/uwrmaxsat HOME/instance-4512144-1751199563.opb -mem-lim=31000

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

MD5SUM BENCH= d2e7222ae223744ca0eedd4691347876
RANDOM SEED=1008710326

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		: 3600.048
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		: 3599.926
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		: 3600.625
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		: 3600.251
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		: 3600.081
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		: 3600.023
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		: 3558.460
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		: 3597.554
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:        100834252 kB
MemAvailable:   100969564 kB
Buffers:            3280 kB
Cached:           945144 kB
SwapCached:            0 kB
Active:         29062916 kB
Inactive:         688776 kB
Active(anon):   28821336 kB
Inactive(anon):        0 kB
Active(file):     241580 kB
Inactive(file):   688776 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             36236 kB
Writeback:             0 kB
AnonPages:      28806288 kB
Mapped:           108500 kB
Shmem:             18068 kB
KReclaimable:      88392 kB
Slab:             171652 kB
SReclaimable:      88392 kB
SUnreclaim:        83260 kB
KernelStack:        4320 kB
PageTables:        60728 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:   31130336 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150568 kB
VmallocChunk:          0 kB
Percpu:             3712 kB
HardwareCorrupted:     0 kB
AnonHugePages:  13436928 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= 432792 MiB
End job on nodeC028 at 2025-06-29 14:25:57