Trace number 4543766

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-SCIP 2025-06-04UNSAT 305.088 306.068

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
php-exit/normalized-phpexit_v1_14_088.opb
MD5SUM24c7738c3c83b878554c33cfdaf58c44
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1.47269
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables109662
Total number of constraints2479
Number of constraints which are clauses1247
Number of constraints which are cardinality constraints (but not clauses)1232
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint14
Maximum length of a constraint89
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 13
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 90
Number of bits of the biggest sum of numbers7
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...
0.30/0.40	c Converting 2479 PB-constraints to clauses...
0.39/0.47	c Using SCIP solver, version 9.02.2, https://www.scipopt.org
0.89/0.98	c ============================[ Encoding Statistics ]============================
0.89/0.98	c |  Number of variables:        139230                                         |
0.89/0.98	c |  Number of clauses:          475567                                         |
0.89/0.98	c ===============================================================================
300.92/301.98	c Starting SCIP solver  (with time-limit: 900s) ...
305.01/306.04	c SCIP result: UNSATISFIABLE
305.01/306.04	c _______________________________________________________________________________
305.01/306.04	c 
305.01/306.04	c SCIP: SCIP Status        : problem is solved [infeasible]
305.01/306.04	c SCIP: Original Problem   :
305.01/306.04	c SCIP:   Problem name     : instance-4543766-1753223273.opb
305.01/306.04	c SCIP:   Variables        : 109662 (109662 binary, 0 integer, 0 implicit integer, 0 continuous)
305.01/306.04	c SCIP:   Constraints      : 4958 initial, 4958 maximal
305.01/306.04	c SCIP:   Objective        : minimize, 0 non-zeros (abs.min = 1e+20, abs.max = -1e+20)
305.01/306.04	c SCIP: Total Time         :       4.05
305.01/306.04	c SCIP:   solving          :       4.05
305.01/306.04	c SCIP:   presolving       :       1.69 (included in solving)
305.01/306.04	c SCIP:   reading          :       0.00
305.01/306.04	c SCIP:   copying          :       0.00 (0 times copied the problem)
305.01/306.04	c =======================[ UWrMaxSat resources usage ]===========================
305.01/306.04	c Memory used            : 735.00 MB
305.01/306.04	c CPU time               : 304.095 s
305.01/306.04	c Constr Enc: Srt/BDD/Add: 1232 0 0
305.01/306.04	c _______________________________________________________________________________
305.01/306.04	s UNSATISFIABLE

Verifier Data

ERROR: no interpretation found !

Watcher Data

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63708 MiB (61699 MiB free)
  memory of node 1: 64465 MiB (63535 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4543766-1753223273/watcher-4543766-1753223273 -o /tmp/evaluation-result-4543766-1753223273/solver-4543766-1753223273 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC014-1753222581-169401 --watchdog 3760 HOME/uwrmaxsat-scip HOME/instance-4543766-1753223273.opb -no-par -scip-delay=300 -scip-cpu=900 -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
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=170346, runsolver pid=170343
Current StackSize limit: 8192 KiB


[startup+0.10006 s]*
/proc/loadavg: 4.15 3.93 3.31 5/265 170347
/proc/meminfo: memFree=128228928/131250000 swapFree=33008356/33010684
[pid=170346] ppid=170343 vsize=38072 memory=22108 CPUtime=0.09 cores=1,3
/proc/170346/stat : 170346 (uwrmaxsat-scip) R 170343 170346 169389 0 -1 4194304 4887 0 0 0 9 0 0 0 20 0 1 0 238003925 38985728 5527 18446744073709551615 4198400 17051741 140723396414912 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 31203328 140723396421944 140723396422114 140723396422114 140723396427718 0
/proc/170346/statm: 9518 5527 1120 3139 0 5806 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 38072 KiB
Current children cumulated memory: 22108 KiB

[startup+0.205574 s]*
/proc/loadavg: 4.15 3.93 3.31 5/265 170347
/proc/meminfo: memFree=128213052/131250000 swapFree=33008356/33010684
[pid=170346] ppid=170343 vsize=54812 memory=38716 CPUtime=0.2 cores=1,3
/proc/170346/stat : 170346 (uwrmaxsat-scip) R 170343 170346 169389 0 -1 4194304 9437 0 0 0 19 1 0 0 20 0 1 0 238003925 56127488 9679 18446744073709551615 4198400 17051741 140723396414912 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 31203328 140723396421944 140723396422114 140723396422114 140723396427718 0
/proc/170346/statm: 13703 9679 1120 3139 0 9991 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 54812 KiB
Current children cumulated memory: 38716 KiB

[startup+0.305526 s]*
/proc/loadavg: 4.15 3.93 3.31 5/265 170347
/proc/meminfo: memFree=128189112/131250000 swapFree=33008356/33010684
[pid=170346] ppid=170343 vsize=77344 memory=60256 CPUtime=0.3 cores=1,3
/proc/170346/stat : 170346 (uwrmaxsat-scip) R 170343 170346 169389 0 -1 4194304 14575 0 0 0 28 2 0 0 20 0 1 0 238003925 79200256 15064 18446744073709551615 4198400 17051741 140723396414912 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 31203328 140723396421944 140723396422114 140723396422114 140723396427718 0
/proc/170346/statm: 19336 15064 1120 3139 0 15624 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 77344 KiB
Current children cumulated memory: 60256 KiB

[startup+0.700175 s]
/proc/loadavg: 4.15 3.93 3.31 5/265 170347
/proc/meminfo: memFree=128157108/131250000 swapFree=33008356/33010684
[pid=170346] ppid=170343 vsize=228836 memory=216620 CPUtime=0.68 cores=1,3
/proc/170346/stat : 170346 (uwrmaxsat-scip) R 170343 170346 169389 0 -1 4194304 61955 0 0 0 58 10 0 0 20 0 1 0 238003925 234328064 54155 18446744073709551615 4198400 17051741 140723396414912 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 31203328 140723396421944 140723396422114 140723396422114 140723396427718 0
/proc/170346/statm: 57209 54155 2688 3139 0 53497 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 228836 KiB
Current children cumulated memory: 216620 KiB

[startup+1.50018 s]
/proc/loadavg: 4.15 3.93 3.31 5/265 170347
/proc/meminfo: memFree=128010476/131250000 swapFree=33008356/33010684
[pid=170346] ppid=170343 vsize=324352 memory=302688 CPUtime=1.49 cores=1,3
/proc/170346/stat : 170346 (uwrmaxsat-scip) R 170343 170346 169389 0 -1 4194304 78115 0 0 0 134 15 0 0 20 0 1 0 238003925 332136448 75672 18446744073709551615 4198400 17051741 140723396414912 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 31203328 140723396421944 140723396422114 140723396422114 140723396427718 0
/proc/170346/statm: 81088 75672 2688 3139 0 77376 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 324352 KiB
Current children cumulated memory: 302688 KiB

[startup+3.10554 s]
/proc/loadavg: 4.14 3.93 3.32 5/265 170347
/proc/meminfo: memFree=127973416/131250000 swapFree=33008356/33010684
[pid=170346] ppid=170343 vsize=333160 memory=311724 CPUtime=3.09 cores=1,3
/proc/170346/stat : 170346 (uwrmaxsat-scip) R 170343 170346 169389 0 -1 4194304 82408 0 0 0 292 17 0 0 20 0 1 0 238003925 341155840 77931 18446744073709551615 4198400 17051741 140723396414912 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 31203328 140723396421944 140723396422114 140723396422114 140723396427718 0
/proc/170346/statm: 83290 77931 2720 3139 0 79578 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 333160 KiB
Current children cumulated memory: 311724 KiB

[startup+6.30016 s]
/proc/loadavg: 4.14 3.93 3.32 5/265 170347
/proc/meminfo: memFree=127970448/131250000 swapFree=33008356/33010684
[pid=170346] ppid=170343 vsize=342644 memory=323992 CPUtime=6.27 cores=1,3
/proc/170346/stat : 170346 (uwrmaxsat-scip) R 170343 170346 169389 0 -1 4194304 86828 0 0 0 607 20 0 0 20 0 1 0 238003925 350867456 80998 18446744073709551615 4198400 17051741 140723396414912 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 31203328 140723396421944 140723396422114 140723396422114 140723396427718 0
/proc/170346/statm: 85661 80998 2720 3139 0 81949 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 342644 KiB
Current children cumulated memory: 323992 KiB

[startup+12.7002 s]
/proc/loadavg: 4.12 3.93 3.32 5/265 170347
/proc/meminfo: memFree=127974428/131250000 swapFree=33008356/33010684
[pid=170346] ppid=170343 vsize=346456 memory=327804 CPUtime=12.66 cores=1,3
/proc/170346/stat : 170346 (uwrmaxsat-scip) R 170343 170346 169389 0 -1 4194304 91666 0 0 0 1243 23 0 0 20 0 1 0 238003925 354770944 81951 18446744073709551615 4198400 17051741 140723396414912 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 31203328 140723396421944 140723396422114 140723396422114 140723396427718 0
/proc/170346/statm: 86614 81951 2720 3139 0 82902 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 346456 KiB
Current children cumulated memory: 327804 KiB

[startup+25.5002 s]
/proc/loadavg: 4.17 3.95 3.34 5/265 170347
/proc/meminfo: memFree=127967616/131250000 swapFree=33008356/33010684
[pid=170346] ppid=170343 vsize=344276 memory=325556 CPUtime=25.42 cores=1,3
/proc/170346/stat : 170346 (uwrmaxsat-scip) R 170343 170346 169389 0 -1 4194304 95774 0 0 0 2515 27 0 0 20 0 1 0 238003925 352538624 81389 18446744073709551615 4198400 17051741 140723396414912 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 31203328 140723396421944 140723396422114 140723396422114 140723396427718 0
/proc/170346/statm: 86069 81389 2720 3139 0 82357 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 344276 KiB
Current children cumulated memory: 325556 KiB

[startup+51.1055 s]
/proc/loadavg: 4.11 3.96 3.36 5/266 170349
/proc/meminfo: memFree=127912180/131250000 swapFree=33008356/33010684
[pid=170346] ppid=170343 vsize=379784 memory=361024 CPUtime=50.96 cores=1,3
/proc/170346/stat : 170346 (uwrmaxsat-scip) R 170343 170346 169389 0 -1 4194304 101651 0 0 0 5062 34 0 0 20 0 1 0 238003925 388898816 90256 18446744073709551615 4198400 17051741 140723396414912 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 31203328 140723396421944 140723396422114 140723396422114 140723396427718 0
/proc/170346/statm: 94946 90256 2720 3139 0 91234 0
Current children cumulated CPU time: 50.96 s
Current children cumulated vsize: 379784 KiB
Current children cumulated memory: 361024 KiB

[startup+102.3 s]
/proc/loadavg: 4.08 3.98 3.40 5/267 170351
/proc/meminfo: memFree=127873768/131250000 swapFree=33008356/33010684
[pid=170346] ppid=170343 vsize=326384 memory=307900 CPUtime=101.99 cores=1,3
/proc/170346/stat : 170346 (uwrmaxsat-scip) R 170343 170346 169389 0 -1 4194304 109348 0 0 0 10157 42 0 0 20 0 1 0 238003925 334217216 76975 18446744073709551615 4198400 17051741 140723396414912 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 31203328 140723396421944 140723396422114 140723396422114 140723396427718 0
/proc/170346/statm: 81596 76975 2720 3139 0 77884 0
Current children cumulated CPU time: 101.99 s
Current children cumulated vsize: 326384 KiB
Current children cumulated memory: 307900 KiB

[startup+162.3 s]
/proc/loadavg: 4.06 4.00 3.45 5/267 170353
/proc/meminfo: memFree=127837164/131250000 swapFree=33008356/33010684
[pid=170346] ppid=170343 vsize=376952 memory=358300 CPUtime=161.79 cores=1,3
/proc/170346/stat : 170346 (uwrmaxsat-scip) R 170343 170346 169389 0 -1 4194304 121562 0 0 0 16122 57 0 0 20 0 1 0 238003925 385998848 89575 18446744073709551615 4198400 17051741 140723396414912 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 31203328 140723396421944 140723396422114 140723396422114 140723396427718 0
/proc/170346/statm: 94238 89575 2720 3139 0 90526 0
Current children cumulated CPU time: 161.79 s
Current children cumulated vsize: 376952 KiB
Current children cumulated memory: 358300 KiB

[startup+222.3 s]
/proc/loadavg: 4.07 4.01 3.49 4/266 170369
/proc/meminfo: memFree=127888348/131250000 swapFree=33008356/33010684
[pid=170346] ppid=170343 vsize=366876 memory=348224 CPUtime=221.59 cores=1,3
/proc/170346/stat : 170346 (uwrmaxsat-scip) R 170343 170346 169389 0 -1 4194304 131545 0 0 0 22087 72 0 0 20 0 1 0 238003925 375681024 87056 18446744073709551615 4198400 17051741 140723396414912 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 31203328 140723396421944 140723396422114 140723396422114 140723396427718 0
/proc/170346/statm: 91719 87056 2720 3139 0 88007 0
Current children cumulated CPU time: 221.59 s
Current children cumulated vsize: 366876 KiB
Current children cumulated memory: 348224 KiB

[startup+282.3 s]
/proc/loadavg: 4.17 4.05 3.54 5/267 170446
/proc/meminfo: memFree=125917432/131250000 swapFree=33008356/33010684
[pid=170346] ppid=170343 vsize=371172 memory=352520 CPUtime=281.39 cores=1,3
/proc/170346/stat : 170346 (uwrmaxsat-scip) R 170343 170346 169389 0 -1 4194304 139064 0 0 0 28056 83 0 0 20 0 1 0 238003925 380080128 88130 18446744073709551615 4198400 17051741 140723396414912 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 31203328 140723396421944 140723396422114 140723396422114 140723396427718 0
/proc/170346/statm: 92793 88130 2720 3139 0 89081 0
Current children cumulated CPU time: 281.39 s
Current children cumulated vsize: 371172 KiB
Current children cumulated memory: 352520 KiB

[startup+306.068 s]
# the end of solver process 170346 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=304.095 s, system=0.993155 s

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

[startup+294.4 s]
/proc/loadavg: 4.14 4.05 3.55 5/267 170447
/proc/meminfo: memFree=125785192/131250000 swapFree=33008356/33010684
[pid=170346] ppid=170343 vsize=369040 memory=350388 CPUtime=293.45 cores=1,3
/proc/170346/stat : 170346 (uwrmaxsat-scip) R 170343 170346 169389 0 -1 4194304 141491 0 0 0 29259 86 0 0 20 0 1 0 238003925 377896960 87597 18446744073709551615 4198400 17051741 140723396414912 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 31203328 140723396421944 140723396422114 140723396422114 140723396427718 0
/proc/170346/statm: 92260 87597 2720 3139 0 88548 0
Current children cumulated CPU time: 293.45 s
Current children cumulated vsize: 369040 KiB
Current children cumulated memory: 350388 KiB

[startup+300.8 s]
/proc/loadavg: 4.13 4.05 3.55 5/266 170448
/proc/meminfo: memFree=125785736/131250000 swapFree=33008356/33010684
[pid=170346] ppid=170343 vsize=369936 memory=351284 CPUtime=299.83 cores=1,3
/proc/170346/stat : 170346 (uwrmaxsat-scip) R 170343 170346 169389 0 -1 4194304 141947 0 0 0 29896 87 0 0 20 0 1 0 238003925 378814464 87821 18446744073709551615 4198400 17051741 140723396414912 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 31203328 140723396421944 140723396422114 140723396422114 140723396427718 0
/proc/170346/statm: 92484 87821 2720 3139 0 88772 0
Current children cumulated CPU time: 299.83 s
Current children cumulated vsize: 369936 KiB
Current children cumulated memory: 351284 KiB

[startup+304 s]*
/proc/loadavg: 4.12 4.05 3.55 5/266 170448
/proc/meminfo: memFree=125506888/131250000 swapFree=33008356/33010684
[pid=170346] ppid=170343 vsize=688444 memory=604520 CPUtime=303.02 cores=1,3
/proc/170346/stat : 170346 (uwrmaxsat-scip) R 170343 170346 169389 0 -1 4194304 197412 0 0 0 30208 94 0 0 20 0 1 0 238003925 704966656 151130 18446744073709551615 4198400 17051741 140723396414912 0 0 0 0 0 8408098 0 0 0 17 1 0 0 0 0 0 19288744 19393640 31203328 140723396421944 140723396422114 140723396422114 140723396427718 0
/proc/170346/statm: 172111 151130 3136 3139 0 168399 0
Current children cumulated CPU time: 303.02 s
Current children cumulated vsize: 688444 KiB
Current children cumulated memory: 604520 KiB

[startup+304.8 s]
/proc/loadavg: 4.12 4.05 3.55 5/266 170448
/proc/meminfo: memFree=125506888/131250000 swapFree=33008356/33010684
[pid=170346] ppid=170343 vsize=753660 memory=656888 CPUtime=303.81 cores=1,3
/proc/170346/stat : 170346 (uwrmaxsat-scip) R 170343 170346 169389 0 -1 4194304 208379 0 0 0 30285 96 0 0 20 0 1 0 238003925 771747840 164222 18446744073709551615 4198400 17051741 140723396414912 0 0 0 0 0 8408098 0 0 0 17 1 0 0 0 0 0 19288744 19393640 31203328 140723396421944 140723396422114 140723396422114 140723396427718 0
/proc/170346/statm: 188415 164222 3264 3139 0 184703 0
Current children cumulated CPU time: 303.81 s
Current children cumulated vsize: 753660 KiB
Current children cumulated memory: 656888 KiB

[startup+305.6 s]
/proc/loadavg: 4.12 4.05 3.55 5/266 170448
/proc/meminfo: memFree=125442248/131250000 swapFree=33008356/33010684
[pid=170346] ppid=170343 vsize=753660 memory=656888 CPUtime=304.61 cores=1,3
/proc/170346/stat : 170346 (uwrmaxsat-scip) R 170343 170346 169389 0 -1 4194304 208379 0 0 0 30365 96 0 0 20 0 1 0 238003925 771747840 164222 18446744073709551615 4198400 17051741 140723396414912 0 0 0 0 0 8408098 0 0 0 17 1 0 0 0 0 0 19288744 19393640 31203328 140723396421944 140723396422114 140723396422114 140723396427718 0
/proc/170346/statm: 188415 164222 3264 3139 0 184703 0
Current children cumulated CPU time: 304.61 s
Current children cumulated vsize: 753660 KiB
Current children cumulated memory: 656888 KiB

[startup+306 s]*
/proc/loadavg: 4.12 4.05 3.55 5/266 170448
/proc/meminfo: memFree=125453480/131250000 swapFree=33008356/33010684
[pid=170346] ppid=170343 vsize=753660 memory=657400 CPUtime=305.01 cores=1,3
/proc/170346/stat : 170346 (uwrmaxsat-scip) R 170343 170346 169389 0 -1 4194304 208498 0 0 0 30405 96 0 0 20 0 1 0 238003925 771747840 164350 18446744073709551615 4198400 17051741 140723396414912 0 0 0 0 0 8408098 0 0 0 17 1 0 0 0 0 0 19288744 19393640 31203328 140723396421944 140723396422114 140723396422114 140723396427718 0
/proc/170346/statm: 188415 164350 3264 3139 0 184703 0
Current children cumulated CPU time: 305.01 s
Current children cumulated vsize: 753660 KiB
Current children cumulated memory: 657400 KiB

Child status: 20

Real time (s): 306.068
CPU time (s): 305.088
CPU user time (s): 304.095
CPU system time (s): 0.993155
CPU usage (%): 99.6799
Max. virtual memory (cumulated for all children) (KiB): 753660
Max. memory (cumulated for all children) (KiB): 657400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 304.095
system time used= 0.993155
maximum resident set size= 657400
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 208498
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= 586


# summary of solver processes directly reported to runsolver:
#   pid: 170346
#   total CPU time (s): 305.088
#   total CPU user time (s): 304.095
#   total CPU system time (s): 0.993155

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.635293 second user time and 1.31564 second system time

The end

Launcher Data

Begin job on nodeC014 at 2025-07-23 00:27:53
IDJOB=4543766
IDBENCH=174609
IDSOLVER=3373
FILE ID=nodeC014/4543766-1753223273
RUNJOBID= nodeC014-1753222581-169401
SLURM_JOB_ID= 9687821
Free space on /tmp= 432808 MiB

SOLVER NAME= UWrMaxSat-SCIP 2025-06-04
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/php-exit/normalized-phpexit_v1_14_088.opb
COMMAND LINE= HOME/uwrmaxsat-scip BENCHNAME -no-par -scip-delay=300 -scip-cpu=900 -mem-lim=MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4543766-1753223273/watcher-4543766-1753223273 -o /tmp/evaluation-result-4543766-1753223273/solver-4543766-1753223273 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC014-1753222581-169401 --watchdog 3760  HOME/uwrmaxsat-scip HOME/instance-4543766-1753223273.opb -no-par -scip-delay=300 -scip-cpu=900 -mem-lim=31000

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

MD5SUM BENCH= 24c7738c3c83b878554c33cfdaf58c44
RANDOM SEED=1700041763

nodeC014 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		: 3600.152
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	: 7000.23
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		: 3600.244
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	: 7000.23
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		: 3599.589
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	: 7000.23
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		: 3600.135
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	: 7000.23
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		: 3600.151
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	: 7000.23
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		: 3600.112
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	: 7000.23
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		: 3700.000
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt 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	: 7000.23
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		: 3583.350
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	: 7000.23
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        128240480 kB
MemAvailable:   128745300 kB
Buffers:             696 kB
Cached:          1250048 kB
SwapCached:         1624 kB
Active:          1741188 kB
Inactive:         430040 kB
Active(anon):     919400 kB
Inactive(anon):    25696 kB
Active(file):     821788 kB
Inactive(file):   404344 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33008356 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             18752 kB
Writeback:            28 kB
AnonPages:        921936 kB
Mapped:           141020 kB
Shmem:             24612 kB
KReclaimable:     235856 kB
Slab:             332600 kB
SReclaimable:     235856 kB
SUnreclaim:        96744 kB
KernelStack:        4272 kB
PageTables:         4880 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:    1302460 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150600 kB
VmallocChunk:          0 kB
Percpu:             3872 kB
HardwareCorrupted:     0 kB
AnonHugePages:    323584 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:     7956480 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 432784 MiB
End job on nodeC014 at 2025-07-23 00:33:00