Trace number 3171480

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) 1300.14 1300.1

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v50000-c210000-S1170024351-015-UNKNOWN.cnf
MD5SUM0f7796213ec78265bd44aa83c0fa283d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark153.855
Satisfiable
(Un)Satisfiability was proved
Number of variables50000
Number of clauses210000
Sum of the clauses size630000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3210000
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-3171480-1301759003/watcher-3171480-1301759003 -o /tmp/evaluation-result-3171480-1301759003/solver-3171480-1301759003 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171480-1301759003.cnf 

running on 2 cores: 5,7

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: 4.05 4.05 4.00 4/193 19709
/proc/meminfo: memFree=24094532/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=11644 CPUtime=0 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4194304 357 0 0 0 0 0 0 0 24 0 1 0 287498479 11923456 294 33554432000 4194304 4263880 140736055869024 18446744073709551615 47942545913607 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 2911 294 240 17 0 84 0

[startup+0.0838571 s]
/proc/loadavg: 4.05 4.05 4.00 4/193 19709
/proc/meminfo: memFree=24094532/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=13340 CPUtime=0.08 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4194304 845 0 0 0 8 0 0 0 24 0 1 0 287498479 13660160 636 33554432000 4194304 4263880 140736055869024 18446744073709551615 4232297 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 3335 636 241 17 0 508 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13340

[startup+0.100852 s]
/proc/loadavg: 4.05 4.05 4.00 4/193 19709
/proc/meminfo: memFree=24094532/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=13340 CPUtime=0.09 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4194304 866 0 0 0 9 0 0 0 24 0 1 0 287498479 13660160 657 33554432000 4194304 4263880 140736055869024 18446744073709551615 47942546058389 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 3335 657 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300815 s]
/proc/loadavg: 4.05 4.05 4.00 4/193 19709
/proc/meminfo: memFree=24094532/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=15164 CPUtime=0.29 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4194304 1567 0 0 0 29 0 0 0 25 0 1 0 287498479 15527936 1165 33554432000 4194304 4263880 140736055869024 18446744073709551615 47942546054299 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 3791 1165 241 17 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15164

[startup+0.700746 s]
/proc/loadavg: 4.05 4.05 4.00 4/193 19709
/proc/meminfo: memFree=24094532/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=25976 CPUtime=0.69 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4194304 4746 0 0 0 69 0 0 0 25 0 1 0 287498479 26599424 3190 33554432000 4194304 4263880 140736055869024 18446744073709551615 246516492081 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 6494 3190 241 17 0 3667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25976

[startup+1.50061 s]
/proc/loadavg: 4.05 4.05 4.00 5/194 19710
/proc/meminfo: memFree=24037484/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=52500 CPUtime=1.49 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4202496 12736 0 0 0 147 2 0 0 25 0 1 0 287498479 53760000 9949 33554432000 4194304 4263880 140736055869024 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 13125 9949 247 17 0 10298 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52500

[startup+3.10031 s]
/proc/loadavg: 4.05 4.05 4.00 5/194 19710
/proc/meminfo: memFree=24002516/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=52500 CPUtime=3.09 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4202496 12736 0 0 0 307 2 0 0 25 0 1 0 287498479 53760000 9949 33554432000 4194304 4263880 140736055869024 18446744073709551615 4224834 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 13125 9949 247 17 0 10298 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 52500

[startup+6.30074 s]
/proc/loadavg: 4.05 4.05 4.00 5/194 19710
/proc/meminfo: memFree=23967848/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=52500 CPUtime=6.3 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4202496 12736 0 0 0 628 2 0 0 25 0 1 0 287498479 53760000 9949 33554432000 4194304 4263880 140736055869024 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 13125 9949 247 17 0 10298 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 52500

[startup+12.7006 s]
/proc/loadavg: 4.05 4.04 4.00 5/194 19710
/proc/meminfo: memFree=23907544/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=57308 CPUtime=12.69 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4202496 13914 0 0 0 1267 2 0 0 25 0 1 0 287498479 58683392 11127 33554432000 4194304 4263880 140736055869024 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 14327 11127 247 17 0 11500 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 57308

[startup+25.5002 s]
/proc/loadavg: 4.04 4.04 4.00 5/194 19711
/proc/meminfo: memFree=23781456/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=79528 CPUtime=25.49 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4202496 19385 0 0 0 2546 3 0 0 25 0 1 0 287498479 81436672 16598 33554432000 4194304 4263880 140736055869024 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 19882 16598 247 17 0 17055 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 79528

[startup+51.1006 s]
/proc/loadavg: 4.02 4.04 4.00 5/194 19711
/proc/meminfo: memFree=23605168/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=121348 CPUtime=51.09 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4202496 29432 0 0 0 5105 4 0 0 25 0 1 0 287498479 124260352 26645 33554432000 4194304 4263880 140736055869024 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 30337 26645 247 17 0 27510 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 121348

[startup+102.307 s]
/proc/loadavg: 4.01 4.03 4.00 5/194 19713
/proc/meminfo: memFree=23306944/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=262172 CPUtime=102.3 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4202496 61629 0 0 0 10220 10 0 0 25 0 1 0 287498479 268464128 58842 33554432000 4194304 4263880 140736055869024 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 65543 58842 247 17 0 62716 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 262172

[startup+162.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 19714
/proc/meminfo: memFree=23031284/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=409496 CPUtime=162.3 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4202496 96458 0 0 0 16212 18 0 0 25 0 1 0 287498479 419323904 93671 33554432000 4194304 4263880 140736055869024 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 102374 93671 247 17 0 99547 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 409496

[startup+222.3 s]
/proc/loadavg: 4.06 4.03 4.00 5/194 19716
/proc/meminfo: memFree=22741360/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=528532 CPUtime=222.29 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4202496 124458 0 0 0 22205 24 0 0 25 0 1 0 287498479 541216768 121671 33554432000 4194304 4263880 140736055869024 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 132133 121671 247 17 0 129306 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 528532

[startup+282.3 s]
/proc/loadavg: 4.02 4.02 4.00 5/194 19717
/proc/meminfo: memFree=22433204/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=655724 CPUtime=282.3 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4202496 153762 0 0 0 28199 31 0 0 25 0 1 0 287498479 671461376 150975 33554432000 4194304 4263880 140736055869024 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 163931 150975 247 17 0 161104 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 655724

[startup+342.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/194 19719
/proc/meminfo: memFree=22168700/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=761276 CPUtime=342.3 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4202496 178638 0 0 0 34195 35 0 0 25 0 1 0 287498479 779546624 175851 33554432000 4194304 4263880 140736055869024 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 190319 175851 247 17 0 187492 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 761276

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19721
/proc/meminfo: memFree=21930360/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=919732 CPUtime=402.3 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4202496 214597 0 0 0 40186 44 0 0 25 0 1 0 287498479 941805568 211810 33554432000 4194304 4263880 140736055869024 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 229933 211810 247 17 0 227106 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 919732

[startup+462.301 s]
/proc/loadavg: 4.19 4.08 4.02 5/194 19722
/proc/meminfo: memFree=21625556/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=1143312 CPUtime=462.31 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4202496 268501 0 0 0 46176 55 0 0 25 0 1 0 287498479 1170751488 265714 33554432000 4194304 4263880 140736055869024 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 285828 265714 247 17 0 283001 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1143312

[startup+522.301 s]
/proc/loadavg: 4.07 4.06 4.02 5/194 19724
/proc/meminfo: memFree=21399984/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=1306864 CPUtime=522.31 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4202496 309379 0 0 0 52168 63 0 0 25 0 1 0 287498479 1338228736 306592 33554432000 4194304 4263880 140736055869024 18446744073709551615 4224876 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 326716 306592 247 17 0 323889 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1306864

[startup+582.301 s]
/proc/loadavg: 4.08 4.06 4.02 5/194 19725
/proc/meminfo: memFree=21227856/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=1408904 CPUtime=582.31 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4202496 334022 0 0 0 58161 70 0 0 25 0 1 0 287498479 1442717696 331235 33554432000 4194304 4263880 140736055869024 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 352226 331235 247 17 0 349399 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1408904

[startup+642.301 s]
/proc/loadavg: 4.03 4.05 4.01 5/194 19727
/proc/meminfo: memFree=21036136/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=1528024 CPUtime=642.32 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4202496 361450 0 0 0 64155 77 0 0 25 0 1 0 287498479 1564696576 358663 33554432000 4194304 4263880 140736055869024 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 382006 358663 247 17 0 379179 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1528024

[startup+702.301 s]
/proc/loadavg: 4.01 4.04 4.00 5/194 19729
/proc/meminfo: memFree=20875404/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=1622840 CPUtime=702.32 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4202496 383319 0 0 0 70149 83 0 0 25 0 1 0 287498479 1661788160 380532 33554432000 4194304 4263880 140736055869024 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 405710 380532 247 17 0 402883 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 1622840

[startup+762.307 s]
/proc/loadavg: 4.00 4.03 4.00 5/194 19730
/proc/meminfo: memFree=20658516/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=1730264 CPUtime=762.32 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4202496 409497 0 0 0 76143 89 0 0 25 0 1 0 287498479 1771790336 406710 33554432000 4194304 4263880 140736055869024 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 432566 406710 247 17 0 429739 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1730264

[startup+822.301 s]
/proc/loadavg: 4.03 4.03 4.00 5/194 19732
/proc/meminfo: memFree=20452540/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=1824004 CPUtime=822.32 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4202496 431961 0 0 0 82139 93 0 0 25 0 1 0 287498479 1867780096 429174 33554432000 4194304 4263880 140736055869024 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 456001 429174 247 17 0 453174 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1824004

[startup+882.301 s]
/proc/loadavg: 4.01 4.03 4.00 5/194 19733
/proc/meminfo: memFree=20288596/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=1897932 CPUtime=882.32 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4202496 449796 0 0 0 88134 98 0 0 25 0 1 0 287498479 1943482368 447009 33554432000 4194304 4263880 140736055869024 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 474483 447009 247 17 0 471656 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1897932

[startup+942.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 19735
/proc/meminfo: memFree=20117332/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=2006600 CPUtime=942.31 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4202496 475294 0 0 0 94128 103 0 0 25 0 1 0 287498479 2054758400 472507 33554432000 4194304 4263880 140736055869024 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 501650 472507 247 17 0 498823 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 2006600

[startup+1002.3 s]
/proc/loadavg: 4.10 4.04 4.01 5/194 19737
/proc/meminfo: memFree=19949800/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=2106532 CPUtime=1002.32 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4202496 498296 0 0 0 100123 109 0 0 25 0 1 0 287498479 2157088768 495509 33554432000 4194304 4263880 140736055869024 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 526633 495509 247 17 0 523806 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 2106532

[startup+1062.3 s]
/proc/loadavg: 4.03 4.03 4.00 5/194 19747
/proc/meminfo: memFree=19822184/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=2179640 CPUtime=1062.32 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4202496 515818 0 0 0 106119 113 0 0 25 0 1 0 287498479 2231951360 513031 33554432000 4194304 4263880 140736055869024 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 544910 513031 247 17 0 542083 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 2179640

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/194 19749
/proc/meminfo: memFree=19663644/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=2282732 CPUtime=1122.33 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4202496 540735 0 0 0 112113 120 0 0 25 0 1 0 287498479 2337517568 537948 33554432000 4194304 4263880 140736055869024 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 570683 537948 247 17 0 567856 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 2282732

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 19750
/proc/meminfo: memFree=19535660/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=2365364 CPUtime=1182.32 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4202496 560334 0 0 0 118107 125 0 0 25 0 1 0 287498479 2422132736 557547 33554432000 4194304 4263880 140736055869024 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 591341 557547 247 17 0 588514 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 2365364

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19752
/proc/meminfo: memFree=19338604/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=2510548 CPUtime=1242.32 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4202496 596360 0 0 0 124099 133 0 0 25 0 1 0 287498479 2570801152 593573 33554432000 4194304 4263880 140736055869024 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 627637 593573 247 17 0 624810 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2510548



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 4.00 2/189 19760
/proc/meminfo: memFree=21657304/32951124 swapFree=67111524/67111528
[pid=19709] ppid=19707 vsize=2573084 CPUtime=1300.03 cores=5,7
/proc/19709/stat : 19709 (umsat) R 19707 19709 19343 0 -1 4202496 611598 0 0 0 129866 137 0 0 25 0 1 0 287498479 2634838016 608811 33554432000 4194304 4263880 140736055869024 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19709/statm: 643271 608811 247 17 0 640444 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 2573084

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): 1300.1
CPU time (s): 1300.14
CPU user time (s): 1298.67
CPU system time (s): 1.47278
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2573084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.67
system time used= 1.47278
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 611598
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= 15259

runsolver used 2.05269 second user time and 5.05123 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-02 17:43:23
IDJOB=3171480
IDBENCH=82698
IDSOLVER=1582
FILE ID=node134/3171480-1301759003
RUNJOBID= node134-1301756398-19364
PBS_JOBID= 12841040
Free space on /tmp= 71408 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v50000-c210000-S1170024351-015-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171480-1301759003/watcher-3171480-1301759003 -o /tmp/evaluation-result-3171480-1301759003/solver-3171480-1301759003 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171480-1301759003.cnf

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

MD5SUM BENCH= 0f7796213ec78265bd44aa83c0fa283d
RANDOM SEED=387292324

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:      24094688 kB
Buffers:        312244 kB
Cached:        8214412 kB
SwapCached:          4 kB
Active:        4101372 kB
Inactive:      4496852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24094688 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           16708 kB
Writeback:           0 kB
AnonPages:       71184 kB
Mapped:          15236 kB
Slab:           194376 kB
PageTables:       4892 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   258476 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= 71412 MiB
End job on node134 at 2011-04-02 18:05:05