Trace number 3262415

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) 1300.06 1300.02

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-22_445.cnf
MD5SUM4f7ff14ba0d33c4cf7de4e3c004f2f79
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark899.169
Satisfiable
(Un)Satisfiability was proved
Number of variables223
Number of clauses26441
Sum of the clauses size116565
Maximum clause length22
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2296
Number of clauses of size 324153
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51992

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3262415-1303546855/watcher-3262415-1303546855 -o /tmp/evaluation-result-3262415-1303546855/solver-3262415-1303546855 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3262415-1303546855.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: 2.82 3.18 3.88 2/176 6141
/proc/meminfo: memFree=17041432/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=11776 CPUtime=0 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4194304 365 0 0 0 0 0 0 0 24 0 1 0 544916042 12058624 305 33554432000 4194304 4263880 140736328916352 18446744073709551615 260020056773 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 2944 305 240 17 0 117 0

[startup+0.056997 s]
/proc/loadavg: 2.82 3.18 3.88 2/176 6141
/proc/meminfo: memFree=17041432/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=12428 CPUtime=0.05 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4194304 600 0 0 0 5 0 0 0 24 0 1 0 544916042 12726272 491 33554432000 4194304 4263880 140736328916352 18446744073709551615 47650955719506 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 3107 491 241 17 0 280 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12428

[startup+0.100987 s]
/proc/loadavg: 2.82 3.18 3.88 2/176 6141
/proc/meminfo: memFree=17041432/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=13340 CPUtime=0.09 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4194304 890 0 0 0 9 0 0 0 25 0 1 0 544916042 13660160 684 33554432000 4194304 4263880 140736328916352 18446744073709551615 260020053744 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 3335 684 242 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300952 s]
/proc/loadavg: 2.82 3.18 3.88 2/176 6141
/proc/meminfo: memFree=17041432/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=16504 CPUtime=0.29 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4202496 1873 0 0 0 29 0 0 0 25 0 1 0 544916042 16900096 1512 33554432000 4194304 4263880 140736328916352 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 4126 1512 247 17 0 1299 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16504

[startup+0.700877 s]
/proc/loadavg: 2.82 3.18 3.88 2/176 6141
/proc/meminfo: memFree=17041432/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=18632 CPUtime=0.69 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4202496 2405 0 0 0 69 0 0 0 25 0 1 0 544916042 19079168 2044 33554432000 4194304 4263880 140736328916352 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 4658 2044 247 17 0 1831 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18632

[startup+1.50073 s]
/proc/loadavg: 2.92 3.20 3.88 5/190 6168
/proc/meminfo: memFree=17000272/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=21632 CPUtime=1.49 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4202496 3144 0 0 0 149 0 0 0 25 0 1 0 544916042 22151168 2783 33554432000 4194304 4263880 140736328916352 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 5408 2783 247 17 0 2581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21632

[startup+3.10044 s]
/proc/loadavg: 2.92 3.20 3.88 5/190 6168
/proc/meminfo: memFree=16983396/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=26572 CPUtime=3.09 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4202496 4340 0 0 0 308 1 0 0 25 0 1 0 544916042 27209728 3979 33554432000 4194304 4263880 140736328916352 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 6643 3979 247 17 0 3816 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26572

[startup+6.30086 s]
/proc/loadavg: 2.92 3.20 3.88 5/190 6168
/proc/meminfo: memFree=16952280/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=33336 CPUtime=6.29 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4202496 5900 0 0 0 628 1 0 0 25 0 1 0 544916042 34136064 5539 33554432000 4194304 4263880 140736328916352 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 8334 5539 247 17 0 5507 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33336

[startup+12.7007 s]
/proc/loadavg: 3.08 3.22 3.88 5/190 6169
/proc/meminfo: memFree=16910864/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=41584 CPUtime=12.69 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4202496 7938 0 0 0 1267 2 0 0 25 0 1 0 544916042 42582016 7577 33554432000 4194304 4263880 140736328916352 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 10396 7577 247 17 0 7569 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41584

[startup+25.5003 s]
/proc/loadavg: 3.22 3.25 3.88 5/190 6169
/proc/meminfo: memFree=16859908/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=53264 CPUtime=25.49 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4202496 10638 0 0 0 2546 3 0 0 25 0 1 0 544916042 54542336 10277 33554432000 4194304 4263880 140736328916352 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 13316 10277 247 17 0 10489 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 53264

[startup+51.1006 s]
/proc/loadavg: 3.49 3.31 3.89 5/190 6169
/proc/meminfo: memFree=16798584/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=69180 CPUtime=51.09 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4202496 14500 0 0 0 5104 5 0 0 25 0 1 0 544916042 70840320 14139 33554432000 4194304 4263880 140736328916352 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 17295 14139 247 17 0 14468 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 69180

[startup+102.307 s]
/proc/loadavg: 3.84 3.43 3.90 5/190 6171
/proc/meminfo: memFree=16723780/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=96248 CPUtime=102.3 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4202496 21147 0 0 0 10220 10 0 0 25 0 1 0 544916042 98557952 20529 33554432000 4194304 4263880 140736328916352 18446744073709551615 260020056773 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 24062 20529 247 17 0 21235 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 96248

[startup+162.3 s]
/proc/loadavg: 3.94 3.54 3.90 5/190 6173
/proc/meminfo: memFree=16655784/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=109468 CPUtime=162.3 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4202496 24724 0 0 0 16218 12 0 0 25 0 1 0 544916042 112095232 23742 33554432000 4194304 4263880 140736328916352 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 27367 23742 247 17 0 24540 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 109468

[startup+222.3 s]
/proc/loadavg: 3.98 3.62 3.91 5/190 6174
/proc/meminfo: memFree=16601920/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=112028 CPUtime=222.3 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4202496 25351 0 0 0 22218 12 0 0 25 0 1 0 544916042 114716672 24369 33554432000 4194304 4263880 140736328916352 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 28007 24369 247 17 0 25180 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 112028

[startup+282.3 s]
/proc/loadavg: 4.02 3.70 3.91 5/190 6176
/proc/meminfo: memFree=16582752/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=114716 CPUtime=282.3 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4202496 25880 0 0 0 28218 12 0 0 25 0 1 0 544916042 117469184 24898 33554432000 4194304 4263880 140736328916352 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 28679 24898 247 17 0 25852 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 114716

[startup+342.3 s]
/proc/loadavg: 4.06 3.77 3.92 5/190 6177
/proc/meminfo: memFree=16558992/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=124548 CPUtime=342.3 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4202496 28279 0 0 0 34216 14 0 0 25 0 1 0 544916042 127537152 27296 33554432000 4194304 4263880 140736328916352 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 31137 27296 247 17 0 28310 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 124548

[startup+402.3 s]
/proc/loadavg: 4.06 3.82 3.93 5/190 6179
/proc/meminfo: memFree=16528792/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=137356 CPUtime=402.3 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4202496 31358 0 0 0 40213 17 0 0 25 0 1 0 544916042 140652544 30375 33554432000 4194304 4263880 140736328916352 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 34339 30375 247 17 0 31512 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 137356

[startup+462.3 s]
/proc/loadavg: 4.06 3.86 3.93 5/190 6181
/proc/meminfo: memFree=16497152/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=151808 CPUtime=462.31 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4202496 34857 0 0 0 46211 20 0 0 25 0 1 0 544916042 155451392 33361 33554432000 4194304 4263880 140736328916352 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 37952 33361 247 17 0 35125 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 151808

[startup+522.3 s]
/proc/loadavg: 4.02 3.89 3.93 5/190 6182
/proc/meminfo: memFree=16482232/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=161940 CPUtime=522.3 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4202496 37316 0 0 0 52209 21 0 0 25 0 1 0 544916042 165826560 35820 33554432000 4194304 4263880 140736328916352 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 40485 35820 247 17 0 37658 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 161940

[startup+582.3 s]
/proc/loadavg: 4.00 3.90 3.93 5/190 6184
/proc/meminfo: memFree=16466428/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=165808 CPUtime=582.31 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4202496 38785 0 0 0 58209 22 0 0 25 0 1 0 544916042 169787392 36703 33554432000 4194304 4263880 140736328916352 18446744073709551615 4242540 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 41452 36703 247 17 0 38625 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 165808

[startup+642.3 s]
/proc/loadavg: 4.06 3.94 3.94 5/190 6185
/proc/meminfo: memFree=16453848/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=166320 CPUtime=642.31 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4202496 38915 0 0 0 64209 22 0 0 25 0 1 0 544916042 170311680 36833 33554432000 4194304 4263880 140736328916352 18446744073709551615 4205857 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 41580 36833 247 17 0 38753 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 166320

[startup+702.301 s]
/proc/loadavg: 4.02 3.94 3.94 5/190 6187
/proc/meminfo: memFree=16440000/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=167216 CPUtime=702.31 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4202496 39076 0 0 0 70209 22 0 0 25 0 1 0 544916042 171229184 36994 33554432000 4194304 4263880 140736328916352 18446744073709551615 4207856 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 41804 36994 247 17 0 38977 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 167216

[startup+762.307 s]
/proc/loadavg: 4.01 3.95 3.94 5/190 6189
/proc/meminfo: memFree=16422824/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=168240 CPUtime=762.32 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4202496 39348 0 0 0 76210 22 0 0 25 0 1 0 544916042 172277760 37266 33554432000 4194304 4263880 140736328916352 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 42060 37266 247 17 0 39233 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 168240

[startup+822.301 s]
/proc/loadavg: 4.00 3.96 3.94 5/190 6190
/proc/meminfo: memFree=16391788/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=169520 CPUtime=822.32 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4202496 39589 0 0 0 82209 23 0 0 25 0 1 0 544916042 173588480 37507 33554432000 4194304 4263880 140736328916352 18446744073709551615 4207796 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 42380 37507 247 17 0 39553 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 169520

[startup+882.301 s]
/proc/loadavg: 4.00 3.96 3.94 5/190 6192
/proc/meminfo: memFree=16366416/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=170800 CPUtime=882.32 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4202496 39885 0 0 0 88209 23 0 0 25 0 1 0 544916042 174899200 37803 33554432000 4194304 4263880 140736328916352 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 42700 37803 247 17 0 39873 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 170800

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 6193
/proc/meminfo: memFree=16347756/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=172336 CPUtime=942.32 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4202496 40271 0 0 0 94209 23 0 0 25 0 1 0 544916042 176472064 38189 33554432000 4194304 4263880 140736328916352 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 43084 38189 247 17 0 40257 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 172336

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 6195
/proc/meminfo: memFree=16319680/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=181540 CPUtime=1002.32 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4202496 42578 0 0 0 100208 24 0 0 25 0 1 0 544916042 185896960 40496 33554432000 4194304 4263880 140736328916352 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 45385 40496 247 17 0 42558 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 181540

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 6197
/proc/meminfo: memFree=16298060/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=191380 CPUtime=1062.33 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4202496 44919 0 0 0 106207 26 0 0 25 0 1 0 544916042 195973120 42837 33554432000 4194304 4263880 140736328916352 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 47845 42837 247 17 0 45018 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 191380

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 6201
/proc/meminfo: memFree=16276976/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=200984 CPUtime=1122.32 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4202496 47378 0 0 0 112205 27 0 0 25 0 1 0 544916042 205807616 45296 33554432000 4194304 4263880 140736328916352 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 50246 45296 247 17 0 47419 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 200984

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 6203
/proc/meminfo: memFree=16257468/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=209428 CPUtime=1182.32 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4202496 49369 0 0 0 118203 29 0 0 25 0 1 0 544916042 214454272 47287 33554432000 4194304 4263880 140736328916352 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 52357 47287 247 17 0 49530 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 209428

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 6204
/proc/meminfo: memFree=16244880/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=214052 CPUtime=1242.33 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4202496 51331 0 0 0 124203 30 0 0 25 0 1 0 544916042 219189248 48470 33554432000 4194304 4263880 140736328916352 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 53513 48470 247 17 0 50686 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 214052



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.94 5/190 6206
/proc/meminfo: memFree=16231300/32951124 swapFree=67111528/67111528
[pid=6141] ppid=6139 vsize=214052 CPUtime=1300.04 cores=1,3
/proc/6141/stat : 6141 (umsat) R 6139 6141 5047 0 -1 4202496 51343 0 0 0 129974 30 0 0 25 0 1 0 544916042 219189248 48482 33554432000 4194304 4263880 140736328916352 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6141/statm: 53513 48482 247 17 0 50686 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 214052

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): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.74
CPU system time (s): 0.316951
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 217168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.74
system time used= 0.316951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51343
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= 9
involuntary context switches= 14765

runsolver used 1.9877 second user time and 5.11722 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-23 10:20:55
IDJOB=3262415
IDBENCH=83311
IDSOLVER=1582
FILE ID=node110/3262415-1303546855
RUNJOBID= node110-1303546855-6127
PBS_JOBID= 13143128
Free space on /tmp= 71984 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-22_445.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262415-1303546855/watcher-3262415-1303546855 -o /tmp/evaluation-result-3262415-1303546855/solver-3262415-1303546855 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3262415-1303546855.cnf

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

MD5SUM BENCH= 4f7ff14ba0d33c4cf7de4e3c004f2f79
RANDOM SEED=825581995

node110.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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.76
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		: 2666.830
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		: 2666.830
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	: 5332.74
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17042316 kB
Buffers:       2310036 kB
Cached:       12966216 kB
SwapCached:          0 kB
Active:        7894344 kB
Inactive:      7448008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17042316 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2840 kB
Writeback:           0 kB
AnonPages:       65004 kB
Mapped:          14484 kB
Slab:           501300 kB
PageTables:       5116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   195224 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71976 MiB
End job on node110 at 2011-04-23 10:42:37