Trace number 4082005

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
NaPS 1.02UNSAT 845.324 845.529

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-ooo.unbounded.all.ucl.opb
MD5SUM1785d65de493315a1e7654bb7aab8248
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark31.4012
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables84836
Total number of constraints245062
Number of constraints which are clauses233598
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints11464
Minimum length of a constraint1
Maximum length of a constraint15
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 129
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 510
Number of bits of the biggest sum of numbers9
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 NaPS 1.02b.
845.19/845.46	s UNSATISFIABLE
845.19/845.46	c _____________________________________________________________________________
845.19/845.46	c 
845.19/845.46	c std/band forms        : 11464,0
845.19/845.46	c 2cl/3cl ITE-codings   : 1274473,0
845.19/845.46	c BDD/srt/adr Max costs : 292,0,0
845.19/845.46	c BDDraw/bin/mul/srt/adr: 364,0,11100,0,0
845.19/845.46	c BDD nodes             : 1830620
845.19/845.46	c Es1/CC detections     : 0,0
845.19/845.46	c SAT/UNSAT calls       : 0,1
845.19/845.46	c restarts              : 1138
845.19/845.46	c conflicts             : 157546         (186 /sec)
845.19/845.46	c decisions             : 73631635       (87155 /sec)
845.19/845.46	c propagations          : 3444588737     (4077235 /sec)
845.19/845.46	c inspects              : 0              (0 /sec)
845.19/845.46	c CPU time (solving tm) : 844.8 s        (798.5 s)
845.19/845.46	c Time for Opt-base     : 23.75 s
845.19/845.46	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4082005-1465222043/watcher-4082005-1465222043 -o /tmp/evaluation-result-4082005-1465222043/solver-4082005-1465222043 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1465219565-1169 --watchdog 1960 naps-1.02 HOME/instance-4082005-1465222043.opb 

pid=2201
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.30 2.27 2.18 3/176 2204
/proc/meminfo: memFree=30006276/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=6416 CPUtime=0 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 307 0 0 0 0 0 0 0 20 0 1 0 104137470 6569984 181 33554432000 4194304 5796924 140736837656656 140735285343640 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 1604 181 127 392 0 1203 0

[startup+0.100158 s]
/proc/loadavg: 2.30 2.27 2.18 3/176 2204
/proc/meminfo: memFree=30006276/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=8040 CPUtime=0.09 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 746 0 0 0 9 0 0 0 20 0 1 0 104137470 8232960 598 33554432000 4194304 5796924 140736837656656 140735285343640 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 2010 598 127 392 0 1609 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8040

[startup+0.320671 s]
/proc/loadavg: 2.30 2.27 2.18 3/176 2204
/proc/meminfo: memFree=30006276/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=11404 CPUtime=0.31 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 1733 0 0 0 31 0 0 0 20 0 1 0 104137470 11677696 1485 33554432000 4194304 5796924 140736837656656 140736837655928 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 2851 1485 127 392 0 2450 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 11404

[startup+0.400327 s]
/proc/loadavg: 2.30 2.27 2.18 3/176 2204
/proc/meminfo: memFree=30006276/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=12756 CPUtime=0.39 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 2098 0 0 0 39 0 0 0 20 0 1 0 104137470 13062144 1832 33554432000 4194304 5796924 140736837656656 140736837655928 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 3189 1832 127 392 0 2788 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 12756

[startup+0.700243 s]
/proc/loadavg: 2.30 2.27 2.18 3/176 2204
/proc/meminfo: memFree=30006276/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=17368 CPUtime=0.69 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 3399 0 0 0 69 0 0 0 20 0 1 0 104137470 17784832 3493 33554432000 4194304 5796924 140736837656656 140736837655928 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 4342 3493 127 392 0 3941 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17368

[startup+1.50028 s]
/proc/loadavg: 2.30 2.27 2.18 3/177 2205
/proc/meminfo: memFree=29984052/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=30396 CPUtime=1.49 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 6603 0 0 0 148 1 0 0 20 0 1 0 104137470 31125504 6235 33554432000 4194304 5796924 140736837656656 140736837656024 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 7599 6235 127 392 0 7198 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30396

[startup+3.10025 s]
/proc/loadavg: 2.30 2.27 2.18 4/177 2205
/proc/meminfo: memFree=29963604/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=64000 CPUtime=3.09 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 15551 0 0 0 306 3 0 0 20 0 1 0 104137470 65536000 14710 33554432000 4194304 5796924 140736837656656 140736837655816 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 16000 14711 128 392 0 15599 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64000

[startup+6.30023 s]
/proc/loadavg: 2.35 2.28 2.18 3/177 2205
/proc/meminfo: memFree=29910596/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=89164 CPUtime=6.29 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 23409 0 0 0 625 4 0 0 20 0 1 0 104137470 91303936 21001 33554432000 4194304 5796924 140736837656656 140736837652872 4865437 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 22291 21001 144 392 0 21890 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 89164

[startup+12.7003 s]
/proc/loadavg: 2.32 2.27 2.18 3/177 2206
/proc/meminfo: memFree=29878772/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=107612 CPUtime=12.69 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 26017 0 0 0 1264 5 0 0 20 0 1 0 104137470 110194688 25357 33554432000 4194304 5796924 140736837656656 140736837652872 5184407 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 26903 25357 144 392 0 26502 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 107612

[startup+25.5071 s]
/proc/loadavg: 2.25 2.26 2.18 4/177 2206
/proc/meminfo: memFree=29821388/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=137184 CPUtime=25.49 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 30502 0 0 0 2542 7 0 0 20 0 1 0 104137470 140476416 33001 33554432000 4194304 5796924 140736837656656 140736837652872 5092467 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 34296 33001 144 392 0 33895 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 137184

[startup+51.1003 s]
/proc/loadavg: 2.28 2.27 2.18 3/177 2206
/proc/meminfo: memFree=28791108/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=1063132 CPUtime=51.08 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 115590 0 0 0 5073 35 0 0 20 0 1 0 104137470 1088647168 239492 33554432000 4194304 5796924 140736837656656 140736837654152 4609547 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 265783 239492 153 392 0 265382 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1063132

[startup+102.3 s]
/proc/loadavg: 2.27 2.27 2.18 3/177 2207
/proc/meminfo: memFree=28905580/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=1128420 CPUtime=102.26 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 129035 0 0 0 10185 41 0 0 20 0 1 0 104137470 1155502080 260020 33554432000 4194304 5796924 140736837656656 140736837653704 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 282105 260020 169 392 0 281704 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1128420

[startup+162.3 s]
/proc/loadavg: 2.19 2.25 2.18 4/178 2211
/proc/meminfo: memFree=28829056/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=1128420 CPUtime=162.24 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 129056 0 0 0 16183 41 0 0 20 0 1 0 104137470 1155502080 260020 33554432000 4194304 5796924 140736837656656 140736837653704 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 282105 260020 169 392 0 281704 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1128420

[startup+222.3 s]
/proc/loadavg: 2.17 2.23 2.18 3/177 2212
/proc/meminfo: memFree=28854836/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=1128420 CPUtime=222.23 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 129164 0 0 0 22182 41 0 0 20 0 1 0 104137470 1155502080 261364 33554432000 4194304 5796924 140736837656656 140736837653704 4607277 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 282105 261364 169 392 0 281704 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 1128420

[startup+282.3 s]
/proc/loadavg: 2.22 2.23 2.18 3/177 2213
/proc/meminfo: memFree=28890416/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=1128420 CPUtime=282.2 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 129300 0 0 0 28179 41 0 0 20 0 1 0 104137470 1155502080 261990 33554432000 4194304 5796924 140736837656656 140736837653704 4606809 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 282105 261990 169 392 0 281704 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 1128420

[startup+342.307 s]
/proc/loadavg: 2.26 2.23 2.18 4/177 2215
/proc/meminfo: memFree=28798204/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=1130544 CPUtime=342.18 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 130020 0 0 0 34177 41 0 0 20 0 1 0 104137470 1157677056 263261 33554432000 4194304 5796924 140736837656656 140736837653704 4569026 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 282636 263261 169 392 0 282235 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 1130544

[startup+402.3 s]
/proc/loadavg: 2.19 2.22 2.18 3/177 2216
/proc/meminfo: memFree=28865868/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=1130544 CPUtime=402.17 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 130022 0 0 0 40176 41 0 0 20 0 1 0 104137470 1157677056 263269 33554432000 4194304 5796924 140736837656656 140736837653704 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 282636 263269 170 392 0 282235 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 1130544

[startup+462.3 s]
/proc/loadavg: 2.16 2.21 2.18 3/177 2217
/proc/meminfo: memFree=28777212/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=1130544 CPUtime=462.16 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 130022 0 0 0 46175 41 0 0 20 0 1 0 104137470 1157677056 263269 33554432000 4194304 5796924 140736837656656 140736837653704 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 282636 263269 170 392 0 282235 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 1130544

[startup+522.3 s]
/proc/loadavg: 2.19 2.21 2.18 4/177 2218
/proc/meminfo: memFree=28852420/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=1130544 CPUtime=522.15 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 130022 0 0 0 52174 41 0 0 20 0 1 0 104137470 1157677056 263269 33554432000 4194304 5796924 140736837656656 140736837653704 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 282636 263269 170 392 0 282235 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 1130544

[startup+582.3 s]
/proc/loadavg: 2.17 2.20 2.18 3/177 2219
/proc/meminfo: memFree=28775468/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=1130544 CPUtime=582.13 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 130045 0 0 0 58172 41 0 0 20 0 1 0 104137470 1157677056 263781 33554432000 4194304 5796924 140736837656656 140736837653704 4583342 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 282636 263781 170 392 0 282235 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 1130544

[startup+642.3 s]
/proc/loadavg: 2.20 2.20 2.18 3/177 2221
/proc/meminfo: memFree=28855104/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=1131824 CPUtime=642.12 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 130328 0 0 0 64171 41 0 0 20 0 1 0 104137470 1158987776 264187 33554432000 4194304 5796924 140736837656656 140736837653704 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 282956 264187 170 392 0 282555 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 1131824

[startup+702.3 s]
/proc/loadavg: 2.29 2.22 2.19 4/177 2222
/proc/meminfo: memFree=28767876/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=1131824 CPUtime=702.11 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 130328 0 0 0 70170 41 0 0 20 0 1 0 104137470 1158987776 264187 33554432000 4194304 5796924 140736837656656 140736837653704 4569135 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 282956 264187 170 392 0 282555 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 1131824

[startup+762.3 s]
/proc/loadavg: 2.30 2.24 2.19 4/178 2226
/proc/meminfo: memFree=28806840/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=1131824 CPUtime=762.1 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 130329 0 0 0 76169 41 0 0 20 0 1 0 104137470 1158987776 264699 33554432000 4194304 5796924 140736837656656 140736837653704 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 282956 264699 170 392 0 282555 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 1131824

[startup+822.3 s]
/proc/loadavg: 2.26 2.24 2.19 3/177 2227
/proc/meminfo: memFree=28884160/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=1133820 CPUtime=822.09 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 130453 0 0 0 82168 41 0 0 20 0 1 0 104137470 1161031680 266356 33554432000 4194304 5796924 140736837656656 140736837653704 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 283455 266356 170 392 0 283054 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 1133820

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 2204 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+832.1 s]
/proc/loadavg: 2.22 2.23 2.19 3/177 2227
/proc/meminfo: memFree=28857848/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=1133820 CPUtime=831.89 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 130453 0 0 0 83148 41 0 0 20 0 1 0 104137470 1161031680 266356 33554432000 4194304 5796924 140736837656656 140736837653704 4608495 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 283455 266356 170 392 0 283054 0
Current children cumulated CPU time (s) 831.89
Current children cumulated vsize (KiB) 1133820

[startup+838.5 s]
/proc/loadavg: 2.28 2.24 2.19 4/177 2227
/proc/meminfo: memFree=28843140/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=1133820 CPUtime=838.28 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 130528 0 0 0 83787 41 0 0 20 0 1 0 104137470 1161031680 266429 33554432000 4194304 5796924 140736837656656 140736837653704 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 283455 266429 170 392 0 283054 0
Current children cumulated CPU time (s) 838.28
Current children cumulated vsize (KiB) 1133820

[startup+841.707 s]
/proc/loadavg: 2.34 2.26 2.19 3/177 2228
/proc/meminfo: memFree=28836500/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=1133820 CPUtime=841.49 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 130633 0 0 0 84108 41 0 0 20 0 1 0 104137470 1161031680 266531 33554432000 4194304 5796924 140736837656656 140736837653704 4583328 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 283455 266531 170 392 0 283054 0
Current children cumulated CPU time (s) 841.49
Current children cumulated vsize (KiB) 1133820

[startup+843.3 s]
/proc/loadavg: 2.34 2.26 2.19 4/177 2228
/proc/meminfo: memFree=28834320/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=1133820 CPUtime=843.08 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 130684 0 0 0 84267 41 0 0 20 0 1 0 104137470 1161031680 266575 33554432000 4194304 5796924 140736837656656 140736837653704 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 283455 266575 170 392 0 283054 0
Current children cumulated CPU time (s) 843.08
Current children cumulated vsize (KiB) 1133820

[startup+844.9 s]
/proc/loadavg: 2.31 2.25 2.19 3/177 2228
/proc/meminfo: memFree=28830164/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=1133820 CPUtime=844.7 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 130735 0 0 0 84428 42 0 0 20 0 1 0 104137470 1161031680 266626 33554432000 4194304 5796924 140736837656656 140736837653704 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 283455 266626 170 392 0 283054 0
Current children cumulated CPU time (s) 844.7
Current children cumulated vsize (KiB) 1133820

[startup+845.3 s]
/proc/loadavg: 2.31 2.25 2.19 3/177 2228
/proc/meminfo: memFree=28830164/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=1133820 CPUtime=845.09 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 130746 0 0 0 84467 42 0 0 20 0 1 0 104137470 1161031680 266637 33554432000 4194304 5796924 140736837656656 140736837653704 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 283455 266637 170 392 0 283054 0
Current children cumulated CPU time (s) 845.09
Current children cumulated vsize (KiB) 1133820

[startup+845.5 s]
/proc/loadavg: 2.31 2.25 2.19 3/177 2228
/proc/meminfo: memFree=28830164/32872528 swapFree=16360/1798728
[pid=2204] ppid=2201 vsize=1133820 CPUtime=845.29 cores=1,3,5,7
/proc/2204/stat : 2204 (naps-1.02) R 2201 2204 1152 0 -1 4202496 130764 0 0 0 84487 42 0 0 20 0 1 0 104137470 1161031680 266655 33554432000 4194304 5796924 140736837656656 140736837653704 4553778 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/2204/statm: 283455 266655 184 392 0 283054 0
Current children cumulated CPU time (s) 845.29
Current children cumulated vsize (KiB) 1133820

Child status: 20
Real time (s): 845.529
CPU time (s): 845.324
CPU user time (s): 844.899
CPU system time (s): 0.425935
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 1274748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 844.899
system time used= 0.425935
maximum resident set size= 1144096
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 130765
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= 146
involuntary context switches= 872

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.15267 second user time and 3.23551 second system time

The end

Launcher Data 

Begin job on node123 at 2016-06-06 16:07:23
IDJOB=4082005
IDBENCH=1465
IDSOLVER=2544
FILE ID=node123/4082005-1465222043
RUNJOBID= node123-1465219565-1169
PBS_JOBID= 19843215
Free space on /tmp= 71720 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.unbounded.all.ucl.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082005-1465222043/watcher-4082005-1465222043 -o /tmp/evaluation-result-4082005-1465222043/solver-4082005-1465222043 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1465219565-1169 --watchdog 1960  naps-1.02 HOME/instance-4082005-1465222043.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 1785d65de493315a1e7654bb7aab8248
RANDOM SEED=750213365

node123.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.117
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.23
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.117
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.117
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.117
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.117
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.117
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.117
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.117
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30007044 kB
Buffers:            7180 kB
Cached:            66636 kB
SwapCached:         1840 kB
Active:           331004 kB
Inactive:          27528 kB
Active(anon):     285268 kB
Inactive(anon):     2056 kB
Active(file):      45736 kB
Inactive(file):    25472 kB
Unevictable:     1798728 kB
Mlocked:           16360 kB
SwapTotal:      67108856 kB
SwapFree:       67098724 kB
Dirty:             12696 kB
Writeback:             8 kB
AnonPages:       2087052 kB
Mapped:             7700 kB
Shmem:                 0 kB
Slab:             566884 kB
SReclaimable:      10380 kB
SUnreclaim:       556504 kB
KernelStack:        1456 kB
PageTables:         8024 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2250368 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1964032 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71716 MiB
End job on node123 at 2016-06-06 16:21:29