Trace number 3171381

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
UmSat 2011-02-25? (TO) 1300.11 1300.07

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v20000-c84000-S525505471-054-UNKNOWN.cnf
MD5SUMd09435f2d651fd373230433133c15edb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark11.4443
Satisfiable
(Un)Satisfiability was proved
Number of variables20000
Number of clauses84000
Sum of the clauses size252000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 384000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3171381-1301756398/watcher-3171381-1301756398 -o /tmp/evaluation-result-3171381-1301756398/solver-3171381-1301756398 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171381-1301756398.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.68 3.90 3.76 4/193 19403
/proc/meminfo: memFree=24097312/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=11644 CPUtime=0 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4194304 355 0 0 0 0 0 0 0 25 0 1 0 287238018 11923456 293 33554432000 4194304 4263880 140737062975296 18446744073709551615 246516834048 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 2911 293 240 17 0 84 0

[startup+0.0830191 s]
/proc/loadavg: 3.68 3.90 3.76 4/193 19403
/proc/meminfo: memFree=24097312/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=12428 CPUtime=0.08 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4194304 612 0 0 0 8 0 0 0 25 0 1 0 287238018 12726272 501 33554432000 4194304 4263880 140737062975296 18446744073709551615 47971814800660 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 3107 501 241 17 0 280 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12428

[startup+0.101012 s]
/proc/loadavg: 3.68 3.90 3.76 4/193 19403
/proc/meminfo: memFree=24097312/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=13340 CPUtime=0.09 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4194304 857 0 0 0 9 0 0 0 25 0 1 0 287238018 13660160 649 33554432000 4194304 4263880 140737062975296 18446744073709551615 246516492032 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 3335 649 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300977 s]
/proc/loadavg: 3.68 3.90 3.76 4/193 19403
/proc/meminfo: memFree=24097312/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=15164 CPUtime=0.29 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4194304 1542 0 0 0 29 0 0 0 25 0 1 0 287238018 15527936 1141 33554432000 4194304 4263880 140737062975296 18446744073709551615 47971815138130 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 3791 1141 241 17 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15164

[startup+0.700908 s]
/proc/loadavg: 3.68 3.90 3.76 4/193 19403
/proc/meminfo: memFree=24097312/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=28864 CPUtime=0.69 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4202496 5477 0 0 0 69 0 0 0 25 0 1 0 287238018 29556736 4198 33554432000 4194304 4263880 140737062975296 18446744073709551615 4224834 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 7216 4198 247 17 0 4389 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28864

[startup+1.50076 s]
/proc/loadavg: 3.68 3.90 3.76 5/194 19404
/proc/meminfo: memFree=24035056/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=28864 CPUtime=1.49 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4202496 5477 0 0 0 149 0 0 0 25 0 1 0 287238018 29556736 4198 33554432000 4194304 4263880 140737062975296 18446744073709551615 4224834 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 7216 4198 247 17 0 4389 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28864

[startup+3.10047 s]
/proc/loadavg: 3.68 3.90 3.76 5/194 19405
/proc/meminfo: memFree=24029972/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=32844 CPUtime=3.09 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4202496 6489 0 0 0 309 0 0 0 25 0 1 0 287238018 33632256 5210 33554432000 4194304 4263880 140737062975296 18446744073709551615 246516495045 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 8211 5210 247 17 0 5384 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32844

[startup+6.30089 s]
/proc/loadavg: 3.70 3.91 3.76 5/194 19405
/proc/meminfo: memFree=23999592/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=41776 CPUtime=6.29 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4202496 8685 0 0 0 628 1 0 0 25 0 1 0 287238018 42778624 7406 33554432000 4194304 4263880 140737062975296 18446744073709551615 4224740 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 10444 7406 247 17 0 7617 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41776

[startup+12.7007 s]
/proc/loadavg: 3.89 3.94 3.77 5/194 19405
/proc/meminfo: memFree=23930744/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=61392 CPUtime=12.69 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4202496 13554 0 0 0 1267 2 0 0 25 0 1 0 287238018 62865408 12275 33554432000 4194304 4263880 140737062975296 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 15348 12275 247 17 0 12521 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 61392

[startup+25.5004 s]
/proc/loadavg: 3.91 3.94 3.78 5/194 19405
/proc/meminfo: memFree=23770096/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=99264 CPUtime=25.49 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4202496 22864 0 0 0 2545 4 0 0 25 0 1 0 287238018 101646336 21585 33554432000 4194304 4263880 140737062975296 18446744073709551615 4224736 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 24816 21585 247 17 0 21989 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 99264

[startup+51.1007 s]
/proc/loadavg: 3.94 3.94 3.78 5/194 19406
/proc/meminfo: memFree=23471240/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=174604 CPUtime=51.09 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4202496 41287 0 0 0 5101 8 0 0 25 0 1 0 287238018 178794496 40008 33554432000 4194304 4263880 140737062975296 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 43651 40008 247 17 0 40824 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 174604

[startup+102.306 s]
/proc/loadavg: 3.97 3.95 3.79 5/194 19416
/proc/meminfo: memFree=22960180/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=311600 CPUtime=102.3 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4202496 74714 0 0 0 10214 16 0 0 25 0 1 0 287238018 319078400 73435 33554432000 4194304 4263880 140737062975296 18446744073709551615 4206265 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 77900 73435 247 17 0 75073 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 311600

[startup+162.3 s]
/proc/loadavg: 4.03 3.97 3.81 5/194 19418
/proc/meminfo: memFree=22436512/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=470508 CPUtime=162.3 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4202496 113271 0 0 0 16206 24 0 0 25 0 1 0 287238018 481800192 111992 33554432000 4194304 4263880 140737062975296 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 117627 111992 247 17 0 114800 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 470508

[startup+222.301 s]
/proc/loadavg: 4.07 3.99 3.82 5/194 19419
/proc/meminfo: memFree=21999636/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=584064 CPUtime=222.3 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4202496 140919 0 0 0 22200 30 0 0 25 0 1 0 287238018 598081536 139640 33554432000 4194304 4263880 140737062975296 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 146016 139640 247 17 0 143189 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 584064

[startup+282.301 s]
/proc/loadavg: 4.23 4.04 3.84 5/194 19424
/proc/meminfo: memFree=21549480/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=693408 CPUtime=282.3 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4202496 167881 0 0 0 28195 35 0 0 25 0 1 0 287238018 710049792 166602 33554432000 4194304 4263880 140737062975296 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 173352 166602 247 17 0 170525 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 693408

[startup+342.301 s]
/proc/loadavg: 4.08 4.03 3.85 5/194 19426
/proc/meminfo: memFree=21172436/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=784940 CPUtime=342.3 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4202496 189956 0 0 0 34190 40 0 0 25 0 1 0 287238018 803778560 188677 33554432000 4194304 4263880 140737062975296 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 196235 188677 247 17 0 193408 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 784940

[startup+402.301 s]
/proc/loadavg: 4.03 4.02 3.86 5/194 19427
/proc/meminfo: memFree=20829808/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=859696 CPUtime=402.3 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4202496 208264 0 0 0 40185 45 0 0 25 0 1 0 287238018 880328704 206985 33554432000 4194304 4263880 140737062975296 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 214924 206985 247 17 0 212097 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 859696

[startup+462.301 s]
/proc/loadavg: 4.01 4.01 3.86 5/194 19429
/proc/meminfo: memFree=20511604/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=938820 CPUtime=462.3 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4202496 227956 0 0 0 46180 50 0 0 25 0 1 0 287238018 961351680 226677 33554432000 4194304 4263880 140737062975296 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 234705 226677 247 17 0 231878 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 938820

[startup+522.301 s]
/proc/loadavg: 4.04 4.03 3.87 5/194 19430
/proc/meminfo: memFree=20232216/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=995392 CPUtime=522.31 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4202496 241854 0 0 0 52176 55 0 0 25 0 1 0 287238018 1019281408 240575 33554432000 4194304 4263880 140737062975296 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 248848 240575 247 17 0 246021 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 995392

[startup+582.301 s]
/proc/loadavg: 4.08 4.04 3.88 5/194 19432
/proc/meminfo: memFree=19970308/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=1063832 CPUtime=582.3 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4202496 258673 0 0 0 58170 60 0 0 25 0 1 0 287238018 1089363968 257394 33554432000 4194304 4263880 140737062975296 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 265958 257394 247 17 0 263131 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1063832

[startup+642.301 s]
/proc/loadavg: 4.03 4.03 3.89 5/194 19434
/proc/meminfo: memFree=19675924/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=1134380 CPUtime=642.31 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4202496 275934 0 0 0 64165 66 0 0 25 0 1 0 287238018 1161605120 274655 33554432000 4194304 4263880 140737062975296 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 283595 274655 247 17 0 280768 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1134380

[startup+702.301 s]
/proc/loadavg: 4.07 4.04 3.90 5/194 19435
/proc/meminfo: memFree=19416124/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=1200572 CPUtime=702.31 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4202496 292005 0 0 0 70161 70 0 0 25 0 1 0 287238018 1229385728 290726 33554432000 4194304 4263880 140737062975296 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 300143 290726 247 17 0 297316 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1200572

[startup+762.307 s]
/proc/loadavg: 4.02 4.03 3.91 5/194 19437
/proc/meminfo: memFree=19165376/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=1282712 CPUtime=762.32 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4202496 312291 0 0 0 76157 75 0 0 25 0 1 0 287238018 1313497088 311012 33554432000 4194304 4263880 140737062975296 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 320678 311012 247 17 0 317851 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1282712

[startup+822.3 s]
/proc/loadavg: 4.01 4.02 3.91 5/194 19438
/proc/meminfo: memFree=18934468/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=1351176 CPUtime=822.31 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4202496 329087 0 0 0 82151 80 0 0 25 0 1 0 287238018 1383604224 327808 33554432000 4194304 4263880 140737062975296 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 337794 327808 247 17 0 334967 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1351176

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/194 19440
/proc/meminfo: memFree=18667480/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=1411516 CPUtime=882.32 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4202496 343802 0 0 0 88148 84 0 0 25 0 1 0 287238018 1445392384 342523 33554432000 4194304 4263880 140737062975296 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 352879 342523 247 17 0 350052 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1411516

[startup+942.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/194 19442
/proc/meminfo: memFree=18376312/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=1470116 CPUtime=942.31 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4202496 358229 0 0 0 94143 88 0 0 25 0 1 0 287238018 1505398784 356950 33554432000 4194304 4263880 140737062975296 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 367529 356950 247 17 0 364702 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1470116

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 19443
/proc/meminfo: memFree=18113284/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=1529240 CPUtime=1002.32 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4202496 372713 0 0 0 100139 93 0 0 25 0 1 0 287238018 1565941760 371434 33554432000 4194304 4263880 140737062975296 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 382310 371434 247 17 0 379483 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1529240

[startup+1062.3 s]
/proc/loadavg: 4.09 4.03 3.92 5/194 19445
/proc/meminfo: memFree=17854220/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=1588284 CPUtime=1062.32 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4202496 387286 0 0 0 106135 97 0 0 25 0 1 0 287238018 1626402816 384982 33554432000 4194304 4263880 140737062975296 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 397071 384982 247 17 0 394244 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1588284

[startup+1122.3 s]
/proc/loadavg: 4.03 4.02 3.92 5/194 19446
/proc/meminfo: memFree=17627524/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=1642700 CPUtime=1122.32 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4202496 400599 0 0 0 112132 100 0 0 25 0 1 0 287238018 1682124800 398295 33554432000 4194304 4263880 140737062975296 18446744073709551615 4210501 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 410675 398295 247 17 0 407848 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1642700

[startup+1182.3 s]
/proc/loadavg: 4.22 4.08 3.94 5/194 19448
/proc/meminfo: memFree=17421668/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=1686180 CPUtime=1182.33 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4202496 411308 0 0 0 118129 104 0 0 25 0 1 0 287238018 1726648320 409004 33554432000 4194304 4263880 140737062975296 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 421545 409004 247 17 0 418718 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1686180

[startup+1242.3 s]
/proc/loadavg: 4.16 4.08 3.95 5/194 19450
/proc/meminfo: memFree=17216432/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=1726612 CPUtime=1242.33 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4202496 421213 0 0 0 124127 106 0 0 25 0 1 0 287238018 1768050688 418909 33554432000 4194304 4263880 140737062975296 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 431653 418909 247 17 0 428826 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1726612



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.06 3.95 3/191 19454
/proc/meminfo: memFree=22211008/32951124 swapFree=67111524/67111528
[pid=19403] ppid=19401 vsize=1765160 CPUtime=1300.04 cores=1,3
/proc/19403/stat : 19403 (umsat) R 19401 19403 19343 0 -1 4202496 430626 0 0 0 129894 110 0 0 25 0 1 0 287238018 1807523840 428322 33554432000 4194304 4263880 140737062975296 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19403/statm: 441290 428322 247 17 0 438463 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1765160

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.07
CPU time (s): 1300.11
CPU user time (s): 1298.94
CPU system time (s): 1.17082
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1765160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.94
system time used= 1.17082
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 430626
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= 5
involuntary context switches= 1019

runsolver used 2.10868 second user time and 4.99524 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-02 16:59:58
IDJOB=3171381
IDBENCH=82599
IDSOLVER=1582
FILE ID=node134/3171381-1301756398
RUNJOBID= node134-1301756398-19363
PBS_JOBID= 12841040
Free space on /tmp= 71408 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v20000-c84000-S525505471-054-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171381-1301756398/watcher-3171381-1301756398 -o /tmp/evaluation-result-3171381-1301756398/solver-3171381-1301756398 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171381-1301756398.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= d09435f2d651fd373230433133c15edb
RANDOM SEED=901729262

node134.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 7186.06
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24097592 kB
Buffers:        311912 kB
Cached:        8209364 kB
SwapCached:          4 kB
Active:        4099500 kB
Inactive:      4492868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24097592 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           16280 kB
Writeback:           0 kB
AnonPages:       70672 kB
Mapped:          15420 kB
Slab:           195584 kB
PageTables:       5456 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   261636 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71420 MiB
End job on node134 at 2011-04-02 17:21:40