Trace number 4503545

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 188.817 189.382

General information on the benchmark

NamePB24/normalized-PB11/DEC-LIN/
lopes/normalized-73.opb
MD5SUMf8b1a93d1916f081f91f241f6f5f832b
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 benchmark50.0132
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7936
Total number of constraints176837
Number of constraints which are clauses158928
Number of constraints which are cardinality constraints (but not clauses)563
Number of constraints which are nor clauses,nor cardinality constraints17346
Minimum length of a constraint2
Maximum length of a constraint195
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 196
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.00/0.00	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...
0.99/1.03	c Converting 177125 PB-constraints to clauses...
0.99/1.04	c Using SCIP solver, version 9.02.2, https://www.scipopt.org
1.79/1.84	c ============================[ Encoding Statistics ]============================
1.79/1.84	c |  Number of variables:         26437                                         |
1.79/1.84	c |  Number of clauses:          239574                                         |
1.79/1.84	c ===============================================================================
188.73/189.36	c Starting SCIP solver  (with time-limit: 900s) ...
188.73/189.36	c SCIP start delayed for at least 112s
188.73/189.36	c UNSATISFIABLE
188.73/189.36	c _______________________________________________________________________________
188.73/189.36	c 
188.73/189.36	c =======================[ UWrMaxSat resources usage ]===========================
188.73/189.36	c Memory used            : 431.00 MB
188.73/189.36	c CPU time               : 188.481 s
188.73/189.36	c Constr Enc: Srt/BDD/Add: 17909 0 0
188.73/189.36	c _______________________________________________________________________________
188.73/189.36	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: 63665 MiB (60581 MiB free)
  memory of node 1: 64507 MiB (63474 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4503545-1751165947/watcher-4503545-1751165947 -o /tmp/evaluation-result-4503545-1751165947/solver-4503545-1751165947 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC030-1751159686-16256 --watchdog 3760 HOME/uwrmaxsat-scip HOME/instance-4503545-1751165947.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
Current StackSize limit: 8192 KiB

solver pid=17745, runsolver pid=17742

[startup+0.100064 s]*
/proc/loadavg: 4.10 4.11 4.09 5/264 17746
/proc/meminfo: memFree=127017780/131249996 swapFree=33010684/33010684
[pid=17745] ppid=17742 vsize=37324 memory=21504 CPUtime=0.09 cores=1,3
/proc/17745/stat : 17745 (uwrmaxsat-scip) R 17742 17745 16244 0 -1 4194304 4420 0 0 0 9 0 0 0 20 0 1 0 32274250 38219776 5376 18446744073709551615 4198400 17051741 140731895911472 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 57593856 140731895912762 140731895912932 140731895912932 140731895918534 0
/proc/17745/statm: 9331 5376 1120 3139 0 5619 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 37324 KiB
Current children cumulated memory: 21504 KiB

[startup+0.205556 s]*
/proc/loadavg: 4.10 4.11 4.09 5/264 17746
/proc/meminfo: memFree=127017780/131249996 swapFree=33010684/33010684
[pid=17745] ppid=17742 vsize=54456 memory=38528 CPUtime=0.2 cores=1,3
/proc/17745/stat : 17745 (uwrmaxsat-scip) R 17742 17745 16244 0 -1 4194304 8671 0 0 0 19 1 0 0 20 0 1 0 32274250 55762944 9632 18446744073709551615 4198400 17051741 140731895911472 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 57593856 140731895912762 140731895912932 140731895912932 140731895918534 0
/proc/17745/statm: 13614 9632 1120 3139 0 9902 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 54456 KiB
Current children cumulated memory: 38528 KiB

[startup+0.305522 s]*
/proc/loadavg: 4.10 4.11 4.09 5/264 17746
/proc/meminfo: memFree=127017780/131249996 swapFree=33010684/33010684
[pid=17745] ppid=17742 vsize=70560 memory=54656 CPUtime=0.29 cores=1,3
/proc/17745/stat : 17745 (uwrmaxsat-scip) R 17742 17745 16244 0 -1 4194304 12708 0 0 0 28 1 0 0 20 0 1 0 32274250 72253440 13664 18446744073709551615 4198400 17051741 140731895911472 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 57593856 140731895912762 140731895912932 140731895912932 140731895918534 0
/proc/17745/statm: 17640 13664 1120 3139 0 13928 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 70560 KiB
Current children cumulated memory: 54656 KiB

[startup+0.700173 s]
/proc/loadavg: 4.10 4.11 4.09 6/264 17746
/proc/meminfo: memFree=127017812/131249996 swapFree=33010684/33010684
[pid=17745] ppid=17742 vsize=133492 memory=117360 CPUtime=0.69 cores=1,3
/proc/17745/stat : 17745 (uwrmaxsat-scip) R 17742 17745 16244 0 -1 4194304 28423 0 0 0 64 5 0 0 20 0 1 0 32274250 136695808 29340 18446744073709551615 4198400 17051741 140731895911472 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 57593856 140731895912762 140731895912932 140731895912932 140731895918534 0
/proc/17745/statm: 33373 29340 1120 3139 0 29661 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 133492 KiB
Current children cumulated memory: 117360 KiB

[startup+1.50018 s]
/proc/loadavg: 4.10 4.11 4.09 5/264 17746
/proc/meminfo: memFree=127017812/131249996 swapFree=33010684/33010684
[pid=17745] ppid=17742 vsize=326868 memory=315812 CPUtime=1.48 cores=1,3
/proc/17745/stat : 17745 (uwrmaxsat-scip) R 17742 17745 16244 0 -1 4194304 76220 0 0 0 136 12 0 0 20 0 1 0 32274250 334712832 78953 18446744073709551615 4198400 17051741 140731895911472 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 57593856 140731895912762 140731895912932 140731895912932 140731895918534 0
/proc/17745/statm: 81717 78953 2688 3139 0 78005 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 326868 KiB
Current children cumulated memory: 315812 KiB

[startup+3.10575 s]
/proc/loadavg: 4.09 4.10 4.09 5/264 17746
/proc/meminfo: memFree=126856144/131249996 swapFree=33010684/33010684
[pid=17745] ppid=17742 vsize=401124 memory=388884 CPUtime=3.09 cores=1,3
/proc/17745/stat : 17745 (uwrmaxsat-scip) R 17742 17745 16244 0 -1 4194304 96288 0 0 0 292 17 0 0 20 0 1 0 32274250 410750976 97221 18446744073709551615 4198400 17051741 140731895911472 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 57593856 140731895912762 140731895912932 140731895912932 140731895918534 0
/proc/17745/statm: 100281 97221 2688 3139 0 96569 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 401124 KiB
Current children cumulated memory: 388884 KiB

[startup+6.30018 s]
/proc/loadavg: 4.09 4.10 4.09 5/264 17746
/proc/meminfo: memFree=126840756/131249996 swapFree=33010684/33010684
[pid=17745] ppid=17742 vsize=401620 memory=389324 CPUtime=6.27 cores=1,3
/proc/17745/stat : 17745 (uwrmaxsat-scip) R 17742 17745 16244 0 -1 4194304 100688 0 0 0 608 19 0 0 20 0 1 0 32274250 411258880 97331 18446744073709551615 4198400 17051741 140731895911472 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 57593856 140731895912762 140731895912932 140731895912932 140731895918534 0
/proc/17745/statm: 100405 97331 2688 3139 0 96693 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 401620 KiB
Current children cumulated memory: 389324 KiB

[startup+12.7002 s]
/proc/loadavg: 4.08 4.10 4.09 5/264 17746
/proc/meminfo: memFree=126841008/131249996 swapFree=33010684/33010684
[pid=17745] ppid=17742 vsize=412328 memory=400200 CPUtime=12.65 cores=1,3
/proc/17745/stat : 17745 (uwrmaxsat-scip) R 17742 17745 16244 0 -1 4194304 103029 0 0 0 1245 20 0 0 20 0 1 0 32274250 422223872 100050 18446744073709551615 4198400 17051741 140731895911472 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 57593856 140731895912762 140731895912932 140731895912932 140731895918534 0
/proc/17745/statm: 103082 100050 2688 3139 0 99370 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 412328 KiB
Current children cumulated memory: 400200 KiB

[startup+25.5002 s]
/proc/loadavg: 4.15 4.11 4.09 5/264 17746
/proc/meminfo: memFree=126842608/131249996 swapFree=33010684/33010684
[pid=17745] ppid=17742 vsize=412204 memory=399960 CPUtime=25.41 cores=1,3
/proc/17745/stat : 17745 (uwrmaxsat-scip) R 17742 17745 16244 0 -1 4194304 104023 0 0 0 2520 21 0 0 20 0 1 0 32274250 422096896 99990 18446744073709551615 4198400 17051741 140731895911472 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 57593856 140731895912762 140731895912932 140731895912932 140731895918534 0
/proc/17745/statm: 103051 99990 2688 3139 0 99339 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 412204 KiB
Current children cumulated memory: 399960 KiB

[startup+51.1058 s]
/proc/loadavg: 4.10 4.10 4.09 5/264 17747
/proc/meminfo: memFree=126849812/131249996 swapFree=33010684/33010684
[pid=17745] ppid=17742 vsize=407264 memory=394968 CPUtime=50.94 cores=1,3
/proc/17745/stat : 17745 (uwrmaxsat-scip) R 17742 17745 16244 0 -1 4194304 112989 0 0 0 5069 25 0 0 20 0 1 0 32274250 417038336 98742 18446744073709551615 4198400 17051741 140731895911472 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 57593856 140731895912762 140731895912932 140731895912932 140731895918534 0
/proc/17745/statm: 101816 98742 2688 3139 0 98104 0
Current children cumulated CPU time: 50.94 s
Current children cumulated vsize: 407264 KiB
Current children cumulated memory: 394968 KiB

[startup+102.3 s]
/proc/loadavg: 4.04 4.08 4.08 5/265 17754
/proc/meminfo: memFree=126816176/131249996 swapFree=33010684/33010684
[pid=17745] ppid=17742 vsize=416940 memory=404696 CPUtime=101.99 cores=1,3
/proc/17745/stat : 17745 (uwrmaxsat-scip) R 17742 17745 16244 0 -1 4194304 118132 0 0 0 10172 27 0 0 20 0 1 0 32274250 426946560 101174 18446744073709551615 4198400 17051741 140731895911472 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 57593856 140731895912762 140731895912932 140731895912932 140731895918534 0
/proc/17745/statm: 104235 101174 2688 3139 0 100523 0
Current children cumulated CPU time: 101.99 s
Current children cumulated vsize: 416940 KiB
Current children cumulated memory: 404696 KiB

[startup+162.3 s]
/proc/loadavg: 4.11 4.10 4.09 5/265 17767
/proc/meminfo: memFree=126812088/131249996 swapFree=33010684/33010684
[pid=17745] ppid=17742 vsize=402280 memory=390192 CPUtime=161.8 cores=1,3
/proc/17745/stat : 17745 (uwrmaxsat-scip) R 17742 17745 16244 0 -1 4194304 124939 0 0 0 16150 30 0 0 20 0 1 0 32274250 411934720 97548 18446744073709551615 4198400 17051741 140731895911472 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 57593856 140731895912762 140731895912932 140731895912932 140731895918534 0
/proc/17745/statm: 100570 97548 2688 3139 0 96858 0
Current children cumulated CPU time: 161.8 s
Current children cumulated vsize: 402280 KiB
Current children cumulated memory: 390192 KiB

[startup+189.382 s]
# the end of solver process 17745 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=188.482 s, system=0.334943 s

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

[startup+166.4 s]
/proc/loadavg: 4.10 4.10 4.09 5/265 17767
/proc/meminfo: memFree=126814728/131249996 swapFree=33010684/33010684
[pid=17745] ppid=17742 vsize=406452 memory=394236 CPUtime=165.89 cores=1,3
/proc/17745/stat : 17745 (uwrmaxsat-scip) R 17742 17745 16244 0 -1 4194304 125831 0 0 0 16559 30 0 0 20 0 1 0 32274250 416206848 98559 18446744073709551615 4198400 17051741 140731895911472 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 57593856 140731895912762 140731895912932 140731895912932 140731895918534 0
/proc/17745/statm: 101613 98559 2688 3139 0 97901 0
Current children cumulated CPU time: 165.89 s
Current children cumulated vsize: 406452 KiB
Current children cumulated memory: 394236 KiB

[startup+179.2 s]
/proc/loadavg: 4.08 4.09 4.09 5/265 17767
/proc/meminfo: memFree=126802540/131249996 swapFree=33010684/33010684
[pid=17745] ppid=17742 vsize=439268 memory=426968 CPUtime=178.66 cores=1,3
/proc/17745/stat : 17745 (uwrmaxsat-scip) R 17742 17745 16244 0 -1 4194304 128752 0 0 0 17834 32 0 0 20 0 1 0 32274250 449810432 106742 18446744073709551615 4198400 17051741 140731895911472 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 57593856 140731895912762 140731895912932 140731895912932 140731895918534 0
/proc/17745/statm: 109817 106742 2688 3139 0 106105 0
Current children cumulated CPU time: 178.66 s
Current children cumulated vsize: 439268 KiB
Current children cumulated memory: 426968 KiB

[startup+185.6 s]
/proc/loadavg: 4.07 4.09 4.09 5/265 17770
/proc/meminfo: memFree=126802284/131249996 swapFree=33010684/33010684
[pid=17745] ppid=17742 vsize=439268 memory=426968 CPUtime=185.04 cores=1,3
/proc/17745/stat : 17745 (uwrmaxsat-scip) R 17742 17745 16244 0 -1 4194304 128752 0 0 0 18472 32 0 0 20 0 1 0 32274250 449810432 106742 18446744073709551615 4198400 17051741 140731895911472 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 57593856 140731895912762 140731895912932 140731895912932 140731895918534 0
/proc/17745/statm: 109817 106742 2688 3139 0 106105 0
Current children cumulated CPU time: 185.04 s
Current children cumulated vsize: 439268 KiB
Current children cumulated memory: 426968 KiB

[startup+187.2 s]
/proc/loadavg: 4.07 4.09 4.09 5/265 17770
/proc/meminfo: memFree=126802428/131249996 swapFree=33010684/33010684
[pid=17745] ppid=17742 vsize=439268 memory=426968 CPUtime=186.63 cores=1,3
/proc/17745/stat : 17745 (uwrmaxsat-scip) R 17742 17745 16244 0 -1 4194304 128752 0 0 0 18631 32 0 0 20 0 1 0 32274250 449810432 106742 18446744073709551615 4198400 17051741 140731895911472 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 57593856 140731895912762 140731895912932 140731895912932 140731895918534 0
/proc/17745/statm: 109817 106742 2688 3139 0 106105 0
Current children cumulated CPU time: 186.63 s
Current children cumulated vsize: 439268 KiB
Current children cumulated memory: 426968 KiB

[startup+188 s]*
/proc/loadavg: 4.07 4.09 4.09 5/265 17770
/proc/meminfo: memFree=126803532/131249996 swapFree=33010684/33010684
[pid=17745] ppid=17742 vsize=439268 memory=426968 CPUtime=187.44 cores=1,3
/proc/17745/stat : 17745 (uwrmaxsat-scip) R 17742 17745 16244 0 -1 4194304 128752 0 0 0 18712 32 0 0 20 0 1 0 32274250 449810432 106742 18446744073709551615 4198400 17051741 140731895911472 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 57593856 140731895912762 140731895912932 140731895912932 140731895918534 0
/proc/17745/statm: 109817 106742 2688 3139 0 106105 0
Current children cumulated CPU time: 187.44 s
Current children cumulated vsize: 439268 KiB
Current children cumulated memory: 426968 KiB

[startup+188.8 s]
/proc/loadavg: 4.07 4.09 4.09 5/265 17770
/proc/meminfo: memFree=126803532/131249996 swapFree=33010684/33010684
[pid=17745] ppid=17742 vsize=439268 memory=426968 CPUtime=188.23 cores=1,3
/proc/17745/stat : 17745 (uwrmaxsat-scip) R 17742 17745 16244 0 -1 4194304 128752 0 0 0 18791 32 0 0 20 0 1 0 32274250 449810432 106742 18446744073709551615 4198400 17051741 140731895911472 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 57593856 140731895912762 140731895912932 140731895912932 140731895918534 0
/proc/17745/statm: 109817 106742 2688 3139 0 106105 0
Current children cumulated CPU time: 188.23 s
Current children cumulated vsize: 439268 KiB
Current children cumulated memory: 426968 KiB

[startup+189.2 s]
/proc/loadavg: 4.07 4.09 4.09 5/265 17770
/proc/meminfo: memFree=126803532/131249996 swapFree=33010684/33010684
[pid=17745] ppid=17742 vsize=439268 memory=426968 CPUtime=188.63 cores=1,3
/proc/17745/stat : 17745 (uwrmaxsat-scip) R 17742 17745 16244 0 -1 4194304 128752 0 0 0 18831 32 0 0 20 0 1 0 32274250 449810432 106742 18446744073709551615 4198400 17051741 140731895911472 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 57593856 140731895912762 140731895912932 140731895912932 140731895918534 0
/proc/17745/statm: 109817 106742 2688 3139 0 106105 0
Current children cumulated CPU time: 188.63 s
Current children cumulated vsize: 439268 KiB
Current children cumulated memory: 426968 KiB

[startup+189.3 s]
/proc/loadavg: 4.07 4.09 4.09 5/265 17770
/proc/meminfo: memFree=126803532/131249996 swapFree=33010684/33010684
[pid=17745] ppid=17742 vsize=439268 memory=426968 CPUtime=188.73 cores=1,3
/proc/17745/stat : 17745 (uwrmaxsat-scip) R 17742 17745 16244 0 -1 4194304 128752 0 0 0 18841 32 0 0 20 0 1 0 32274250 449810432 106742 18446744073709551615 4198400 17051741 140731895911472 0 0 0 0 0 27682 0 0 0 17 1 0 0 0 0 0 19288744 19393640 57593856 140731895912762 140731895912932 140731895912932 140731895918534 0
/proc/17745/statm: 109817 106742 2688 3139 0 106105 0
Current children cumulated CPU time: 188.73 s
Current children cumulated vsize: 439268 KiB
Current children cumulated memory: 426968 KiB

Child status: 20

Real time (s): 189.382
CPU time (s): 188.817
CPU user time (s): 188.482
CPU system time (s): 0.334943
CPU usage (%): 99.7015
Max. virtual memory (cumulated for all children) (KiB): 441920
Max. memory (cumulated for all children) (KiB): 429668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 188.482
system time used= 0.334943
maximum resident set size= 429668
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 128752
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= 235


# summary of solver processes directly reported to runsolver:
#   pid: 17745
#   total CPU time (s): 188.817
#   total CPU user time (s): 188.482
#   total CPU system time (s): 0.334943

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.465008 second user time and 0.789912 second system time

The end

Launcher Data

Begin job on nodeC030 at 2025-06-29 04:59:07
IDJOB=4503545
IDBENCH=155520
IDSOLVER=3373
FILE ID=nodeC030/4503545-1751165947
RUNJOBID= nodeC030-1751159686-16256
SLURM_JOB_ID= 9587504
Free space on /tmp= 432964 MiB

SOLVER NAME= UWrMaxSat-SCIP 2025-06-04
BENCH NAME= PB24/normalized-PB11/DEC-LIN/lopes/normalized-73.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-4503545-1751165947/watcher-4503545-1751165947 -o /tmp/evaluation-result-4503545-1751165947/solver-4503545-1751165947 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC030-1751159686-16256 --watchdog 3760  HOME/uwrmaxsat-scip HOME/instance-4503545-1751165947.opb -no-par -scip-delay=300 -scip-cpu=900 -mem-lim=31000

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

MD5SUM BENCH= f8b1a93d1916f081f91f241f6f5f832b
RANDOM SEED=884276718

nodeC030 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		: 3600.318
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	: 7000.62
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		: 3600.322
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	: 7000.62
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		: 3625.825
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	: 7000.62
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		: 3573.296
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	: 7000.62
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		: 3600.403
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	: 7000.62
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		: 3600.405
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	: 7000.62
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	: 7000.62
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		: 3617.415
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	: 7000.62
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249996 kB
MemFree:        127034100 kB
MemAvailable:   126787328 kB
Buffers:            3280 kB
Cached:           563836 kB
SwapCached:            0 kB
Active:          3087528 kB
Inactive:         307096 kB
Active(anon):    2845572 kB
Inactive(anon):        0 kB
Active(file):     241956 kB
Inactive(file):   307096 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             23776 kB
Writeback:             0 kB
AnonPages:       2827848 kB
Mapped:           142592 kB
Shmem:             18064 kB
KReclaimable:      86432 kB
Slab:             171252 kB
SReclaimable:      86432 kB
SUnreclaim:        84820 kB
KernelStack:        4300 kB
PageTables:         8772 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:    3355136 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150552 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1296384 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:      189140 kB
DirectMap2M:     9019392 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 432948 MiB
End job on nodeC030 at 2025-06-29 05:02:16