Trace number 3379182

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 2011-05-12 (fixed)? (TO) 1300.05 1300.02

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-22_443.cnf
MD5SUM91ac0151536835225f21cbe5a3574a2d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.435933
Satisfiable
(Un)Satisfiability was proved
Number of variables222
Number of clauses26201
Sum of the clauses size115467
Maximum clause length22
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2294
Number of clauses of size 323935
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51972

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: 961)

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-3379182-1305459881/watcher-3379182-1305459881 -o /tmp/evaluation-result-3379182-1305459881/solver-3379182-1305459881 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379182-1305459881.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: 1.16 2.26 2.87 4/345 25273
/proc/meminfo: memFree=27833488/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=11908 CPUtime=0 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4194304 394 0 0 0 0 0 0 0 25 0 1 0 657586100 12193792 334 33554432000 4194304 4263832 140736306834272 18446744073709551615 4232240 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 2977 334 240 17 0 150 0

[startup+0.105604 s]
/proc/loadavg: 1.16 2.26 2.87 4/345 25273
/proc/meminfo: memFree=27833488/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=13340 CPUtime=0.1 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4194304 886 0 0 0 10 0 0 0 25 0 1 0 657586100 13660160 680 33554432000 4194304 4263832 140736306834272 18446744073709551615 47729210053968 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 3335 680 242 17 0 508 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13340

[startup+0.200575 s]
/proc/loadavg: 1.16 2.26 2.87 4/345 25273
/proc/meminfo: memFree=27833488/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=16100 CPUtime=0.19 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 1764 0 0 0 19 0 0 0 25 0 1 0 657586100 16486400 1404 33554432000 4194304 4263832 140736306834272 18446744073709551615 4207643 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 4025 1404 247 17 0 1198 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16100

[startup+0.300558 s]
/proc/loadavg: 1.16 2.26 2.87 4/345 25273
/proc/meminfo: memFree=27833488/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=16520 CPUtime=0.29 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 1851 0 0 0 29 0 0 0 25 0 1 0 657586100 16916480 1491 33554432000 4194304 4263832 140736306834272 18446744073709551615 4207586 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 4130 1491 247 17 0 1303 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16520

[startup+0.700487 s]
/proc/loadavg: 1.16 2.26 2.87 4/345 25273
/proc/meminfo: memFree=27833488/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=18672 CPUtime=0.69 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 2387 0 0 0 69 0 0 0 25 0 1 0 657586100 19120128 2027 33554432000 4194304 4263832 140736306834272 18446744073709551615 4206331 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 4668 2027 247 17 0 1841 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18672

[startup+1.50035 s]
/proc/loadavg: 1.16 2.26 2.87 6/351 25284
/proc/meminfo: memFree=27802164/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=21632 CPUtime=1.49 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 3151 0 0 0 149 0 0 0 25 0 1 0 657586100 22151168 2791 33554432000 4194304 4263832 140736306834272 18446744073709551615 4207645 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 5408 2791 247 17 0 2581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21632

[startup+3.10105 s]
/proc/loadavg: 1.16 2.26 2.87 7/351 25284
/proc/meminfo: memFree=27789144/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=26324 CPUtime=3.09 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 4265 0 0 0 309 0 0 0 25 0 1 0 657586100 26955776 3905 33554432000 4194304 4263832 140736306834272 18446744073709551615 4207724 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 6581 3905 247 17 0 3754 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26324

[startup+6.30047 s]
/proc/loadavg: 1.39 2.28 2.87 7/351 25284
/proc/meminfo: memFree=27762112/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=33592 CPUtime=6.29 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 6008 0 0 0 628 1 0 0 25 0 1 0 657586100 34398208 5648 33554432000 4194304 4263832 140736306834272 18446744073709551615 4207660 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 8398 5648 247 17 0 5571 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33592

[startup+12.7003 s]
/proc/loadavg: 1.60 2.31 2.88 6/351 25284
/proc/meminfo: memFree=27729292/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=42148 CPUtime=12.69 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 8081 0 0 0 1267 2 0 0 25 0 1 0 657586100 43159552 7721 33554432000 4194304 4263832 140736306834272 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 10537 7721 247 17 0 7710 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42148

[startup+25.501 s]
/proc/loadavg: 2.13 2.39 2.90 7/351 25285
/proc/meminfo: memFree=27688904/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=53608 CPUtime=25.49 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 10720 0 0 0 2546 3 0 0 25 0 1 0 657586100 54894592 10360 33554432000 4194304 4263832 140736306834272 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 13402 10360 247 17 0 10575 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 53608

[startup+51.1004 s]
/proc/loadavg: 2.77 2.52 2.93 7/351 25285
/proc/meminfo: memFree=27641420/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=69616 CPUtime=51.09 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 14633 0 0 0 5105 4 0 0 25 0 1 0 657586100 71286784 14273 33554432000 4194304 4263832 140736306834272 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 17404 14273 247 17 0 14577 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 69616

[startup+102.301 s]
/proc/loadavg: 3.46 2.75 2.98 7/351 25287
/proc/meminfo: memFree=27597372/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=95112 CPUtime=102.3 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 20878 0 0 0 10222 8 0 0 25 0 1 0 657586100 97394688 20261 33554432000 4194304 4263832 140736306834272 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 23778 20261 247 17 0 20951 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 95112

[startup+162.3 s]
/proc/loadavg: 3.80 2.97 3.04 7/351 25288
/proc/meminfo: memFree=27540412/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=99516 CPUtime=162.29 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 22258 0 0 0 16220 9 0 0 25 0 1 0 657586100 101904384 21313 33554432000 4194304 4263832 140736306834272 18446744073709551615 4207643 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 24879 21313 247 17 0 22052 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 99516

[startup+222.313 s]
/proc/loadavg: 3.97 3.17 3.10 7/351 25290
/proc/meminfo: memFree=27517816/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=101820 CPUtime=222.31 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 22770 0 0 0 22222 9 0 0 25 0 1 0 657586100 104263680 21825 33554432000 4194304 4263832 140736306834272 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 25455 21825 247 17 0 22628 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 101820

[startup+282.3 s]
/proc/loadavg: 4.02 3.33 3.16 7/351 25291
/proc/meminfo: memFree=27502788/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=111744 CPUtime=282.3 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 25103 0 0 0 28219 11 0 0 25 0 1 0 657586100 114425856 24158 33554432000 4194304 4263832 140736306834272 18446744073709551615 4205700 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 27936 24158 248 17 0 25109 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 111744

[startup+342.301 s]
/proc/loadavg: 4.01 3.45 3.21 7/351 25293
/proc/meminfo: memFree=27463712/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=128588 CPUtime=342.29 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 29157 0 0 0 34216 13 0 0 25 0 1 0 657586100 131674112 28212 33554432000 4194304 4263832 140736306834272 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 32147 28212 248 17 0 29320 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 128588

[startup+402.301 s]
/proc/loadavg: 4.00 3.55 3.26 7/351 25295
/proc/meminfo: memFree=27420640/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=143456 CPUtime=402.3 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 32667 0 0 0 40214 16 0 0 25 0 1 0 657586100 146898944 31721 33554432000 4194304 4263832 140736306834272 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 35864 31721 247 17 0 33037 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 143456

[startup+462.301 s]
/proc/loadavg: 4.05 3.64 3.31 7/351 25296
/proc/meminfo: memFree=27403620/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=150340 CPUtime=462.3 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 34908 0 0 0 46214 16 0 0 25 0 1 0 657586100 153948160 32921 33554432000 4194304 4263832 140736306834272 18446744073709551615 4215045 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 37585 32921 247 17 0 34758 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 150340

[startup+522.301 s]
/proc/loadavg: 4.06 3.72 3.35 6/351 25298
/proc/meminfo: memFree=27401232/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=152132 CPUtime=522.3 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 35318 0 0 0 52214 16 0 0 25 0 1 0 657586100 155783168 33331 33554432000 4194304 4263832 140736306834272 18446744073709551615 4207626 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 38033 33331 247 17 0 35206 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 152132

[startup+582.301 s]
/proc/loadavg: 4.06 3.78 3.39 6/351 25299
/proc/meminfo: memFree=27387560/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=152772 CPUtime=582.3 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 35488 0 0 0 58214 16 0 0 25 0 1 0 657586100 156438528 33501 33554432000 4194304 4263832 140736306834272 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 38193 33501 247 17 0 35366 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 152772

[startup+642.3 s]
/proc/loadavg: 4.02 3.82 3.43 6/351 25301
/proc/meminfo: memFree=27376256/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=153284 CPUtime=642.3 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 35643 0 0 0 64214 16 0 0 25 0 1 0 657586100 156962816 33656 33554432000 4194304 4263832 140736306834272 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 38321 33656 247 17 0 35494 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 153284

[startup+702.3 s]
/proc/loadavg: 4.07 3.87 3.47 7/351 25303
/proc/meminfo: memFree=27351292/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=154692 CPUtime=702.3 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 35929 0 0 0 70214 16 0 0 25 0 1 0 657586100 158404608 33942 33554432000 4194304 4263832 140736306834272 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 38673 33942 247 17 0 35846 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 154692

[startup+762.301 s]
/proc/loadavg: 4.08 3.90 3.50 7/351 25304
/proc/meminfo: memFree=27325708/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=164188 CPUtime=762.33 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 38319 0 0 0 76215 18 0 0 25 0 1 0 657586100 168128512 36332 33554432000 4194304 4263832 140736306834272 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 41047 36332 247 17 0 38220 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 164188

[startup+822.301 s]
/proc/loadavg: 4.08 3.93 3.54 6/351 25306
/proc/meminfo: memFree=27314008/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=174652 CPUtime=822.31 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 40931 0 0 0 82212 19 0 0 25 0 1 0 657586100 178843648 38944 33554432000 4194304 4263832 140736306834272 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 43663 38944 247 17 0 40836 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 174652

[startup+882.314 s]
/proc/loadavg: 4.03 3.94 3.56 7/351 25307
/proc/meminfo: memFree=27300592/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=185132 CPUtime=882.33 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 43539 0 0 0 88211 22 0 0 25 0 1 0 657586100 189575168 41552 33554432000 4194304 4263832 140736306834272 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 46283 41552 247 17 0 43456 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 185132

[startup+942.301 s]
/proc/loadavg: 4.01 3.95 3.59 6/351 25309
/proc/meminfo: memFree=27282104/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=192600 CPUtime=942.32 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 46187 0 0 0 94209 23 0 0 25 0 1 0 657586100 197222400 43498 33554432000 4194304 4263832 140736306834272 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 48150 43498 247 17 0 45323 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 192600

[startup+1002.3 s]
/proc/loadavg: 4.07 3.97 3.62 7/351 25320
/proc/meminfo: memFree=27272024/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=193136 CPUtime=1002.32 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 46301 0 0 0 100209 23 0 0 25 0 1 0 657586100 197771264 43612 33554432000 4194304 4263832 140736306834272 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 48284 43612 247 17 0 45457 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 193136

[startup+1062.3 s]
/proc/loadavg: 4.09 3.99 3.64 6/351 25321
/proc/meminfo: memFree=27261208/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=194416 CPUtime=1062.32 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 46540 0 0 0 106209 23 0 0 25 0 1 0 657586100 199081984 43851 33554432000 4194304 4263832 140736306834272 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 48604 43851 247 17 0 45777 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 194416

[startup+1122.3 s]
/proc/loadavg: 4.03 3.99 3.66 7/351 25323
/proc/meminfo: memFree=27248168/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=195952 CPUtime=1122.32 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 46871 0 0 0 112209 23 0 0 25 0 1 0 657586100 200654848 44182 33554432000 4194304 4263832 140736306834272 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 48988 44182 247 17 0 46161 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 195952

[startup+1182.3 s]
/proc/loadavg: 4.01 3.99 3.68 7/351 25326
/proc/meminfo: memFree=27227564/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=196976 CPUtime=1182.32 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 47069 0 0 0 118209 23 0 0 25 0 1 0 657586100 201703424 44380 33554432000 4194304 4263832 140736306834272 18446744073709551615 4205647 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 49244 44380 247 17 0 46417 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 196976

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.70 6/351 25329
/proc/meminfo: memFree=27218244/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=197488 CPUtime=1242.32 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 47191 0 0 0 124209 23 0 0 25 0 1 0 657586100 202227712 44502 33554432000 4194304 4263832 140736306834272 18446744073709551615 4207696 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 49372 44502 247 17 0 46545 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 197488



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.00 3.72 3/347 25333
/proc/meminfo: memFree=27492288/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=198000 CPUtime=1300.03 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 47282 0 0 0 129980 23 0 0 25 0 1 0 657586100 202752000 44593 33554432000 4194304 4263832 140736306834272 18446744073709551615 4207764 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 49500 44593 247 17 0 46673 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 198000

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

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

[startup+1300 s]
/proc/loadavg: 4.03 4.00 3.72 3/347 25333
/proc/meminfo: memFree=27492288/32951124 swapFree=54427468/67111528
[pid=25273] ppid=25271 vsize=198000 CPUtime=1300.03 cores=5,7
/proc/25273/stat : 25273 (umsat) R 25271 25273 25223 0 -1 4202496 47282 0 0 0 129980 23 0 0 25 0 1 0 657586100 202752000 44593 33554432000 4194304 4263832 140736306834272 18446744073709551615 4207764 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25273/statm: 49500 44593 247 17 0 46673 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 198000

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.81
CPU system time (s): 0.246962
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 198000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.81
system time used= 0.246962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47282
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= 1559

runsolver used 4.07338 second user time and 10.1785 second system time

The end

Launcher Data 

Begin job on node138 at 2011-05-15 13:44:41
IDJOB=3379182
IDBENCH=83293
IDSOLVER=1861
FILE ID=node138/3379182-1305459881
RUNJOBID= node138-1305459881-25244
PBS_JOBID= 13324913
Free space on /tmp= 73556 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-22_443.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379182-1305459881/watcher-3379182-1305459881 -o /tmp/evaluation-result-3379182-1305459881/solver-3379182-1305459881 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379182-1305459881.cnf

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

MD5SUM BENCH= 91ac0151536835225f21cbe5a3574a2d
RANDOM SEED=1268134114

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.82
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		: 2666.854
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	: 5332.75
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		: 2666.854
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.82
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		: 2666.854
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      27833520 kB
Buffers:        287200 kB
Cached:        3997560 kB
SwapCached:      18496 kB
Active:        1684944 kB
Inactive:      3190884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27833520 kB
SwapTotal:    67111528 kB
SwapFree:     54427468 kB
Dirty:            8284 kB
Writeback:           8 kB
AnonPages:      584220 kB
Mapped:          14216 kB
Slab:           127316 kB
PageTables:      48184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 68322128 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= 73552 MiB
End job on node138 at 2011-05-15 14:06:23