Trace number 4509302

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
UWrMaxSat-SCIP 2025-06-04? 220.539 221.285

General information on the benchmark

NamePB24/normalized-PB15eval/OPT-LIN/pbfvmc-formulae/
hw128/normalized-hw128-vm98p-opt.opb.negationfix.opb
MD5SUMa7d39c8a0eed618aa14a4423c4fae159
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark126
Best CPU time to get the best result obtained on this benchmark86.2078
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables175232
Total number of constraints2994
Number of constraints which are clauses1368
Number of constraints which are cardinality constraints (but not clauses)1368
Number of constraints which are nor clauses,nor cardinality constraints258
Minimum length of a constraint128
Maximum length of a constraint1369
Number of terms in the objective function 128
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 128
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 482918
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 1101202
Number of bits of the biggest sum of numbers21
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...
1.39/1.47	c Converting 2994 PB-constraints to clauses...
1.58/1.60	c Using SCIP solver, version 9.02.2, https://www.scipopt.org
219.95/220.79	terminate called after throwing an instance of 'std::bad_alloc'
219.95/220.79	  what():  std::bad_alloc
219.95/220.79	c *** TERMINATED by signal 6 ***
219.95/220.79	c _______________________________________________________________________________
219.95/220.79	c 
219.95/220.79	c _______________________________________________________________________________
219.95/220.79	c 
219.95/220.79	c =======================[ UWrMaxSat resources usage ]===========================
219.95/220.79	c Memory used            : 30328.00 MB
219.95/220.79	c CPU time               : 208.773 s
219.95/220.79	c Constr Enc: Srt/BDD/Add: 1626 0 0
219.95/220.79	c _______________________________________________________________________________
219.95/220.79	c _______________________________________________________________________________
219.95/220.79	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 (61200 MiB free)
  memory of node 1: 64465 MiB (48040 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4509302-1751514458/watcher-4509302-1751514458 -o /tmp/evaluation-result-4509302-1751514458/solver-4509302-1751514458 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1751514241-73433 --watchdog 3760 HOME/uwrmaxsat-scip HOME/instance-4509302-1751514458.opb -no-par -scip-delay=300 -scip-cpu=900 -mem-lim=31000 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=73679, runsolver pid=73676

[startup+0.100066 s]*
/proc/loadavg: 4.08 3.80 3.97 5/268 73680
/proc/meminfo: memFree=111827384/131250000 swapFree=33010684/33010684
[pid=73679] ppid=73676 vsize=41400 memory=25016 CPUtime=0.09 cores=0,2
/proc/73679/stat : 73679 (uwrmaxsat-scip) R 73676 73679 73423 0 -1 4194304 5986 0 0 0 8 1 0 0 20 0 1 0 67068340 42393600 6254 18446744073709551615 4198400 17051741 140723498874240 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 53510144 140723498879290 140723498879460 140723498879460 140723498885062 0
/proc/73679/statm: 10350 6254 1120 3139 0 6638 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 41400 KiB
Current children cumulated memory: 25016 KiB

[startup+0.205455 s]*
/proc/loadavg: 4.08 3.80 3.97 5/268 73680
/proc/meminfo: memFree=111823288/131250000 swapFree=33010684/33010684
[pid=73679] ppid=73676 vsize=61960 memory=44068 CPUtime=0.2 cores=0,2
/proc/73679/stat : 73679 (uwrmaxsat-scip) R 73676 73679 73423 0 -1 4194304 10480 0 0 0 18 2 0 0 20 0 1 0 67068340 63447040 11017 18446744073709551615 4198400 17051741 140723498874240 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 53510144 140723498879290 140723498879460 140723498879460 140723498885062 0
/proc/73679/statm: 15490 11017 1120 3139 0 11778 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 61960 KiB
Current children cumulated memory: 44068 KiB

[startup+0.305388 s]*
/proc/loadavg: 4.08 3.80 3.97 5/268 73680
/proc/meminfo: memFree=111815224/131250000 swapFree=33010684/33010684
[pid=73679] ppid=73676 vsize=72936 memory=53412 CPUtime=0.3 cores=0,2
/proc/73679/stat : 73679 (uwrmaxsat-scip) R 73676 73679 73423 0 -1 4194304 12823 0 0 0 28 2 0 0 20 0 1 0 67068340 74686464 13353 18446744073709551615 4198400 17051741 140723498874240 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 53510144 140723498879290 140723498879460 140723498879460 140723498885062 0
/proc/73679/statm: 18234 13353 1120 3139 0 14522 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 72936 KiB
Current children cumulated memory: 53412 KiB

[startup+0.700177 s]
/proc/loadavg: 4.08 3.80 3.97 5/268 73680
/proc/meminfo: memFree=111795000/131250000 swapFree=33010684/33010684
[pid=73679] ppid=73676 vsize=125716 memory=104700 CPUtime=0.69 cores=0,2
/proc/73679/stat : 73679 (uwrmaxsat-scip) R 73676 73679 73423 0 -1 4194304 23097 0 0 0 65 4 0 0 20 0 1 0 67068340 128733184 26175 18446744073709551615 4198400 17051741 140723498874240 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 53510144 140723498879290 140723498879460 140723498879460 140723498885062 0
/proc/73679/statm: 31429 26175 1120 3139 0 27717 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 125716 KiB
Current children cumulated memory: 104700 KiB

[startup+1.50018 s]
/proc/loadavg: 4.07 3.80 3.97 5/268 73680
/proc/meminfo: memFree=111754424/131250000 swapFree=33010684/33010684
[pid=73679] ppid=73676 vsize=206184 memory=168412 CPUtime=1.48 cores=0,2
/proc/73679/stat : 73679 (uwrmaxsat-scip) R 73676 73679 73423 0 -1 4194304 38006 0 0 0 142 6 0 0 20 0 1 0 67068340 211132416 42103 18446744073709551615 4198400 17051741 140723498874240 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 53510144 140723498879290 140723498879460 140723498879460 140723498885062 0
/proc/73679/statm: 51546 42103 1120 3139 0 47834 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 206184 KiB
Current children cumulated memory: 168412 KiB

[startup+3.10531 s]
/proc/loadavg: 4.07 3.80 3.97 5/268 73680
/proc/meminfo: memFree=111579716/131250000 swapFree=33010684/33010684
[pid=73679] ppid=73676 vsize=498724 memory=461132 CPUtime=3.09 cores=0,2
/proc/73679/stat : 73679 (uwrmaxsat-scip) R 73676 73679 73423 0 -1 4194304 90003 0 0 0 292 17 0 0 20 0 1 0 67068340 510693376 115283 18446744073709551615 4198400 17051741 140723498874240 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 53510144 140723498879290 140723498879460 140723498879460 140723498885062 0
/proc/73679/statm: 124681 115283 2688 3139 0 120969 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 498724 KiB
Current children cumulated memory: 461132 KiB

[startup+6.30016 s]
/proc/loadavg: 4.06 3.80 3.97 5/268 73680
/proc/meminfo: memFree=110954732/131250000 swapFree=33010684/33010684
[pid=73679] ppid=73676 vsize=915960 memory=842832 CPUtime=6.27 cores=0,2
/proc/73679/stat : 73679 (uwrmaxsat-scip) R 73676 73679 73423 0 -1 4194304 123564 0 0 0 597 30 0 0 20 0 1 0 67068340 937943040 210708 18446744073709551615 4198400 17051741 140723498874240 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 53510144 140723498879290 140723498879460 140723498879460 140723498885062 0
/proc/73679/statm: 228990 210708 2688 3139 0 225278 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 915960 KiB
Current children cumulated memory: 842832 KiB

[startup+12.7002 s]
/proc/loadavg: 4.06 3.81 3.97 5/268 73680
/proc/meminfo: memFree=110128132/131250000 swapFree=33010684/33010684
[pid=73679] ppid=73676 vsize=1517808 memory=1363916 CPUtime=12.65 cores=0,2
/proc/73679/stat : 73679 (uwrmaxsat-scip) R 73676 73679 73423 0 -1 4194304 167845 0 0 0 1215 50 0 0 20 0 1 0 67068340 1554235392 340979 18446744073709551615 4198400 17051741 140723498874240 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 53510144 140723498879290 140723498879460 140723498879460 140723498885062 0
/proc/73679/statm: 379452 340979 2688 3139 0 375740 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 1517808 KiB
Current children cumulated memory: 1363916 KiB

[startup+25.5002 s]
/proc/loadavg: 4.05 3.81 3.97 5/268 73680
/proc/meminfo: memFree=110213220/131250000 swapFree=33010684/33010684
[pid=73679] ppid=73676 vsize=2302072 memory=2136532 CPUtime=25.41 cores=0,2
/proc/73679/stat : 73679 (uwrmaxsat-scip) R 73676 73679 73423 0 -1 4194304 221807 0 0 0 2464 77 0 0 20 0 1 0 67068340 2357321728 534133 18446744073709551615 4198400 17051741 140723498874240 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 53510144 140723498879290 140723498879460 140723498879460 140723498885062 0
/proc/73679/statm: 575518 534133 2688 3139 0 571806 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 2302072 KiB
Current children cumulated memory: 2136532 KiB

[startup+51.1054 s]
/proc/loadavg: 4.03 3.83 3.97 5/267 73681
/proc/meminfo: memFree=107677860/131250000 swapFree=33010684/33010684
[pid=73679] ppid=73676 vsize=3070528 memory=2988104 CPUtime=50.93 cores=0,2
/proc/73679/stat : 73679 (uwrmaxsat-scip) R 73676 73679 73423 0 -1 4194304 324860 0 0 0 4984 109 0 0 20 0 1 0 67068340 3144220672 747026 18446744073709551615 4198400 17051741 140723498874240 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 53510144 140723498879290 140723498879460 140723498879460 140723498885062 0
/proc/73679/statm: 767632 747026 2688 3139 0 763920 0
Current children cumulated CPU time: 50.93 s
Current children cumulated vsize: 3070528 KiB
Current children cumulated memory: 2988104 KiB

[startup+102.3 s]
/proc/loadavg: 4.06 3.88 3.98 5/267 73686
/proc/meminfo: memFree=105928568/131250000 swapFree=33010684/33010684
[pid=73679] ppid=73676 vsize=4732716 memory=4590576 CPUtime=101.97 cores=0,2
/proc/73679/stat : 73679 (uwrmaxsat-scip) R 73676 73679 73423 0 -1 4194304 438585 0 0 0 10029 168 0 0 20 0 1 0 67068340 4846301184 1147644 18446744073709551615 4198400 17051741 140723498874240 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 53510144 140723498879290 140723498879460 140723498879460 140723498885062 0
/proc/73679/statm: 1183179 1147644 2688 3139 0 1179467 0
Current children cumulated CPU time: 101.97 s
Current children cumulated vsize: 4732716 KiB
Current children cumulated memory: 4590576 KiB

[startup+162.3 s]
/proc/loadavg: 4.14 3.93 4.00 5/267 73691
/proc/meminfo: memFree=94353652/131250000 swapFree=33010684/33010684
[pid=73679] ppid=73676 vsize=18981856 memory=17835696 CPUtime=161.76 cores=0,2
/proc/73679/stat : 73679 (uwrmaxsat-scip) R 73676 73679 73423 0 -1 4194304 2008611 0 0 0 15523 653 0 0 20 0 1 0 67068340 19437420544 4458924 18446744073709551615 4198400 17051741 140723498874240 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 53510144 140723498879290 140723498879460 140723498879460 140723498885062 0
/proc/73679/statm: 4745464 4458924 2688 3139 0 4741752 0
Current children cumulated CPU time: 161.76 s
Current children cumulated vsize: 18981856 KiB
Current children cumulated memory: 17835696 KiB

[startup+221.285 s]
# the end of solver process 73679 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=208.774 s, system=11.765 s

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

[startup+179.2 s]
/proc/loadavg: 4.11 3.94 4.00 5/265 73692
/proc/meminfo: memFree=86198432/131250000 swapFree=33010684/33010684
[pid=73679] ppid=73676 vsize=28007912 memory=25924820 CPUtime=178.61 cores=0,2
/proc/73679/stat : 73679 (uwrmaxsat-scip) R 73676 73679 73423 0 -1 4194304 2747594 0 0 0 16880 981 0 0 20 0 1 0 67068340 28680101888 6481205 18446744073709551615 4198400 17051741 140723498874240 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 53510144 140723498879290 140723498879460 140723498879460 140723498885062 0
/proc/73679/statm: 7001978 6481205 2688 3139 0 6998266 0
Current children cumulated CPU time: 178.61 s
Current children cumulated vsize: 28007912 KiB
Current children cumulated memory: 25924820 KiB

[startup+204.8 s]
/proc/loadavg: 4.14 3.96 4.00 5/265 73693
/proc/meminfo: memFree=83882600/131250000 swapFree=33010684/33010684
[pid=73679] ppid=73676 vsize=30162172 memory=28130280 CPUtime=204.11 cores=0,2
/proc/73679/stat : 73679 (uwrmaxsat-scip) R 73676 73679 73423 0 -1 4194304 3315187 0 0 0 19303 1108 0 0 20 0 1 0 67068340 30886064128 7032570 18446744073709551615 4198400 17051741 140723498874240 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 53510144 140723498879290 140723498879460 140723498879460 140723498885062 0
/proc/73679/statm: 7540543 7032570 2688 3139 0 7536831 0
Current children cumulated CPU time: 204.11 s
Current children cumulated vsize: 30162172 KiB
Current children cumulated memory: 28130280 KiB

[startup+211.2 s]
/proc/loadavg: 4.20 3.98 4.01 5/265 73693
/proc/meminfo: memFree=83883120/131250000 swapFree=33010684/33010684
[pid=73679] ppid=73676 vsize=30162968 memory=28131048 CPUtime=210.49 cores=0,2
/proc/73679/stat : 73679 (uwrmaxsat-scip) R 73676 73679 73423 0 -1 4194304 3316058 0 0 0 19939 1110 0 0 20 0 1 0 67068340 30886879232 7032762 18446744073709551615 4198400 17051741 140723498874240 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 53510144 140723498879290 140723498879460 140723498879460 140723498885062 0
/proc/73679/statm: 7540742 7032762 2688 3139 0 7537030 0
Current children cumulated CPU time: 210.49 s
Current children cumulated vsize: 30162968 KiB
Current children cumulated memory: 28131048 KiB

[startup+217.6 s]
/proc/loadavg: 4.18 3.98 4.01 5/265 73693
/proc/meminfo: memFree=83883120/131250000 swapFree=33010684/33010684
[pid=73679] ppid=73676 vsize=30163232 memory=28131304 CPUtime=216.86 cores=0,2
/proc/73679/stat : 73679 (uwrmaxsat-scip) R 73676 73679 73423 0 -1 4194304 3316154 0 0 0 20576 1110 0 0 20 0 1 0 67068340 30887149568 7032826 18446744073709551615 4198400 17051741 140723498874240 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 53510144 140723498879290 140723498879460 140723498879460 140723498885062 0
/proc/73679/statm: 7540808 7032826 2688 3139 0 7537096 0
Current children cumulated CPU time: 216.86 s
Current children cumulated vsize: 30163232 KiB
Current children cumulated memory: 28131304 KiB

[startup+219.2 s]
/proc/loadavg: 4.18 3.98 4.01 5/265 73693
/proc/meminfo: memFree=83875056/131250000 swapFree=33010684/33010684
[pid=73679] ppid=73676 vsize=30163232 memory=28131304 CPUtime=218.45 cores=0,2
/proc/73679/stat : 73679 (uwrmaxsat-scip) R 73676 73679 73423 0 -1 4194304 3316157 0 0 0 20735 1110 0 0 20 0 1 0 67068340 30887149568 7032826 18446744073709551615 4198400 17051741 140723498874240 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 53510144 140723498879290 140723498879460 140723498879460 140723498885062 0
/proc/73679/statm: 7540808 7032826 2688 3139 0 7537096 0
Current children cumulated CPU time: 218.45 s
Current children cumulated vsize: 30163232 KiB
Current children cumulated memory: 28131304 KiB

[startup+220 s]*
/proc/loadavg: 4.18 3.98 4.01 5/265 73693
/proc/meminfo: memFree=83875308/131250000 swapFree=33010684/33010684
[pid=73679] ppid=73676 vsize=30163232 memory=28131304 CPUtime=219.25 cores=0,2
/proc/73679/stat : 73679 (uwrmaxsat-scip) R 73676 73679 73423 0 -1 4194304 3316158 0 0 0 20815 1110 0 0 20 0 1 0 67068340 30887149568 7032826 18446744073709551615 4198400 17051741 140723498874240 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 53510144 140723498879290 140723498879460 140723498879460 140723498885062 0
/proc/73679/statm: 7540808 7032826 2688 3139 0 7537096 0
Current children cumulated CPU time: 219.25 s
Current children cumulated vsize: 30163232 KiB
Current children cumulated memory: 28131304 KiB

[startup+220.8 s]*
/proc/loadavg: 4.18 3.98 4.01 5/265 73693
/proc/meminfo: memFree=83862520/131250000 swapFree=33010684/33010684
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+221.2 s]
/proc/loadavg: 4.16 3.98 4.01 5/265 73693
/proc/meminfo: memFree=89980704/131250000 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): 221.285
CPU time (s): 220.539
CPU user time (s): 208.774
CPU system time (s): 11.765
CPU usage (%): 99.663
Max. virtual memory (cumulated for all children) (KiB): 31056136
Max. memory (cumulated for all children) (KiB): 28741908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 208.774
system time used= 11.765
maximum resident set size= 29024276
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3317153
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= 330


# summary of solver processes directly reported to runsolver:
#   pid: 73679
#   total CPU time (s): 220.539
#   total CPU user time (s): 208.774
#   total CPU system time (s): 11.765

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.381617 second user time and 1.03178 second system time

The end

Launcher Data

Begin job on nodeC028 at 2025-07-03 05:47:38
IDJOB=4509302
IDBENCH=158606
IDSOLVER=3373
FILE ID=nodeC028/4509302-1751514458
RUNJOBID= nodeC028-1751514241-73433
SLURM_JOB_ID= 9598622
Free space on /tmp= 431436 MiB

SOLVER NAME= UWrMaxSat-SCIP 2025-06-04
BENCH NAME= PB24/normalized-PB15eval/OPT-LIN/pbfvmc-formulae/hw128/normalized-hw128-vm98p-opt.opb.negationfix.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-4509302-1751514458/watcher-4509302-1751514458 -o /tmp/evaluation-result-4509302-1751514458/solver-4509302-1751514458 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1751514241-73433 --watchdog 3760  HOME/uwrmaxsat-scip HOME/instance-4509302-1751514458.opb -no-par -scip-delay=300 -scip-cpu=900 -mem-lim=31000

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

MD5SUM BENCH= a7d39c8a0eed618aa14a4423c4fae159
RANDOM SEED=1766106457

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		: 3600.268
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.16
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.001
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		: 3600.241
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		: 3540.720
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		: 3600.091
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		: 3600.479
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		: 3603.621
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		: 3597.375
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:        111862980 kB
MemAvailable:   113734788 kB
Buffers:            3280 kB
Cached:          2674112 kB
SwapCached:            0 kB
Active:         15902204 kB
Inactive:        2364864 kB
Active(anon):   15607744 kB
Inactive(anon):        0 kB
Active(file):     294460 kB
Inactive(file):  2364864 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             24316 kB
Writeback:             4 kB
AnonPages:      15590212 kB
Mapped:           136924 kB
Shmem:             18068 kB
KReclaimable:     103444 kB
Slab:             192360 kB
SReclaimable:     103444 kB
SUnreclaim:        88916 kB
KernelStack:        4320 kB
PageTables:        33504 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:   17681784 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150600 kB
VmallocChunk:          0 kB
Percpu:             3904 kB
HardwareCorrupted:     0 kB
AnonHugePages:   8357888 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= 431420 MiB
End job on nodeC028 at 2025-07-03 05:51:20