Trace number 3379291

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) 1300.07 1300.01

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n240-s78945233-sat.cnf
MD5SUM1f90ac4288669aff970e47f4201b5ea4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.2234
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses576
Sum of the clauses size1440
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2480
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 596
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) 2010-2011 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-3379291-1305457759/watcher-3379291-1305457759 -o /tmp/evaluation-result-3379291-1305457759/solver-3379291-1305457759 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379291-1305457759.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: 3.01 2.99 2.72 4/346 2255
/proc/meminfo: memFree=22130168/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=11776 CPUtime=0 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 380 0 0 0 0 0 0 0 25 0 1 0 638191505 12058624 320 33554432000 4194304 4263832 140735237758688 18446744073709551615 4207568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 2944 320 246 17 0 117 0

[startup+0.029709 s]
/proc/loadavg: 3.01 2.99 2.72 4/346 2255
/proc/meminfo: memFree=22130168/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=11908 CPUtime=0.02 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 409 0 0 0 2 0 0 0 25 0 1 0 638191505 12193792 349 33554432000 4194304 4263832 140735237758688 18446744073709551615 4244137 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 2977 349 247 17 0 150 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11908

[startup+0.100691 s]
/proc/loadavg: 3.01 2.99 2.72 4/346 2255
/proc/meminfo: memFree=22130168/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=12040 CPUtime=0.09 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 442 0 0 0 9 0 0 0 25 0 1 0 638191505 12328960 382 33554432000 4194304 4263832 140735237758688 18446744073709551615 4206331 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 3010 382 247 17 0 183 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12040

[startup+0.300659 s]
/proc/loadavg: 3.01 2.99 2.72 4/346 2255
/proc/meminfo: memFree=22130168/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=12168 CPUtime=0.29 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 495 0 0 0 29 0 0 0 25 0 1 0 638191505 12460032 435 33554432000 4194304 4263832 140735237758688 18446744073709551615 4212414 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 3042 435 247 17 0 215 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12168

[startup+0.700571 s]
/proc/loadavg: 3.01 2.99 2.72 4/346 2255
/proc/meminfo: memFree=22130168/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=12548 CPUtime=0.69 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 570 0 0 0 69 0 0 0 25 0 1 0 638191505 12849152 510 33554432000 4194304 4263832 140735237758688 18446744073709551615 4205595 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 3137 510 247 17 0 310 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12548

[startup+1.50041 s]
/proc/loadavg: 3.01 2.99 2.72 5/347 2257
/proc/meminfo: memFree=22127928/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=12920 CPUtime=1.49 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 664 0 0 0 149 0 0 0 25 0 1 0 638191505 13230080 604 33554432000 4194304 4263832 140735237758688 18446744073709551615 4207643 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 3230 604 247 17 0 403 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12920

[startup+3.10011 s]
/proc/loadavg: 3.01 2.99 2.72 5/347 2257
/proc/meminfo: memFree=22126440/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=13396 CPUtime=3.09 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 807 0 0 0 309 0 0 0 25 0 1 0 638191505 13717504 747 33554432000 4194304 4263832 140735237758688 18446744073709551615 4207643 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 3349 747 247 17 0 522 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13396

[startup+6.30046 s]
/proc/loadavg: 3.09 3.00 2.73 5/347 2257
/proc/meminfo: memFree=22124708/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=14240 CPUtime=6.29 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 996 0 0 0 629 0 0 0 25 0 1 0 638191505 14581760 936 33554432000 4194304 4263832 140735237758688 18446744073709551615 4205653 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 3560 936 247 17 0 733 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14240

[startup+12.7002 s]
/proc/loadavg: 3.17 3.02 2.73 5/347 2257
/proc/meminfo: memFree=22121704/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=15180 CPUtime=12.69 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 1237 0 0 0 1269 0 0 0 25 0 1 0 638191505 15544320 1177 33554432000 4194304 4263832 140735237758688 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 3795 1177 247 17 0 968 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15180

[startup+25.5007 s]
/proc/loadavg: 3.35 3.07 2.75 5/347 2258
/proc/meminfo: memFree=22117856/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=16500 CPUtime=25.49 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 1567 0 0 0 2549 0 0 0 25 0 1 0 638191505 16896000 1507 33554432000 4194304 4263832 140735237758688 18446744073709551615 4207645 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 4125 1507 247 17 0 1298 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16500

[startup+51.1006 s]
/proc/loadavg: 3.57 3.14 2.79 5/347 2258
/proc/meminfo: memFree=22110592/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=18400 CPUtime=51.09 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 2033 0 0 0 5109 0 0 0 25 0 1 0 638191505 18841600 1973 33554432000 4194304 4263832 140735237758688 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 4600 1973 248 17 0 1773 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18400

[startup+102.312 s]
/proc/loadavg: 3.86 3.28 2.85 5/347 2261
/proc/meminfo: memFree=22103628/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=20920 CPUtime=102.31 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 2675 0 0 0 10231 0 0 0 25 0 1 0 638191505 21422080 2615 33554432000 4194304 4263832 140735237758688 18446744073709551615 4206489 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 5230 2615 248 17 0 2403 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 20920

[startup+162.3 s]
/proc/loadavg: 4.15 3.46 2.94 5/347 2262
/proc/meminfo: memFree=22094808/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=22804 CPUtime=162.3 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 3146 0 0 0 16230 0 0 0 25 0 1 0 638191505 23351296 3086 33554432000 4194304 4263832 140735237758688 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 5701 3086 248 17 0 2874 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 22804

[startup+222.301 s]
/proc/loadavg: 4.05 3.56 3.00 5/347 2264
/proc/meminfo: memFree=22089452/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=24480 CPUtime=222.3 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 3574 0 0 0 22230 0 0 0 25 0 1 0 638191505 25067520 3514 33554432000 4194304 4263832 140735237758688 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 6120 3514 248 17 0 3293 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 24480

[startup+282.301 s]
/proc/loadavg: 4.05 3.65 3.07 5/347 2274
/proc/meminfo: memFree=22084588/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=25912 CPUtime=282.3 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 3926 0 0 0 28230 0 0 0 25 0 1 0 638191505 26533888 3833 33554432000 4194304 4263832 140735237758688 18446744073709551615 4206347 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 6478 3833 248 17 0 3651 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 25912

[startup+342.301 s]
/proc/loadavg: 4.02 3.71 3.12 5/347 2276
/proc/meminfo: memFree=22079860/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=27728 CPUtime=342.3 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 4391 0 0 0 34230 0 0 0 25 0 1 0 638191505 28393472 4262 33554432000 4194304 4263832 140735237758688 18446744073709551615 4205838 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 6932 4262 248 17 0 4105 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 27728

[startup+402.301 s]
/proc/loadavg: 4.00 3.76 3.17 5/347 2278
/proc/meminfo: memFree=22075984/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=29224 CPUtime=402.3 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 4810 0 0 0 40230 0 0 0 25 0 1 0 638191505 29925376 4641 33554432000 4194304 4263832 140735237758688 18446744073709551615 4205620 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 7306 4641 248 17 0 4479 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 29224

[startup+462.301 s]
/proc/loadavg: 4.08 3.82 3.23 5/347 2279
/proc/meminfo: memFree=22070996/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=30248 CPUtime=462.31 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 5082 0 0 0 46231 0 0 0 25 0 1 0 638191505 30973952 4913 33554432000 4194304 4263832 140735237758688 18446744073709551615 4205536 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 7562 4913 248 17 0 4735 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 30248

[startup+522.301 s]
/proc/loadavg: 4.03 3.85 3.27 5/347 2282
/proc/meminfo: memFree=22068984/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=31100 CPUtime=522.32 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 5327 0 0 0 52231 1 0 0 25 0 1 0 638191505 31846400 5114 33554432000 4194304 4263832 140735237758688 18446744073709551615 4205591 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 7775 5114 248 17 0 4948 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 31100

[startup+582.3 s]
/proc/loadavg: 4.08 3.89 3.32 5/347 2283
/proc/meminfo: memFree=22065128/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=32008 CPUtime=582.32 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 5567 0 0 0 58231 1 0 0 25 0 1 0 638191505 32776192 5354 33554432000 4194304 4263832 140735237758688 18446744073709551615 4207764 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 8002 5354 248 17 0 5175 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 32008

[startup+642.3 s]
/proc/loadavg: 4.03 3.91 3.36 5/347 2285
/proc/meminfo: memFree=22060764/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=32712 CPUtime=642.32 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 5723 0 0 0 64231 1 0 0 25 0 1 0 638191505 33497088 5510 33554432000 4194304 4263832 140735237758688 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 8178 5510 248 17 0 5351 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 32712

[startup+702.3 s]
/proc/loadavg: 4.05 3.94 3.40 5/347 2287
/proc/meminfo: memFree=22056396/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=34056 CPUtime=702.32 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 6125 0 0 0 70231 1 0 0 25 0 1 0 638191505 34873344 5864 33554432000 4194304 4263832 140735237758688 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 8514 5864 248 17 0 5687 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 34056

[startup+762.312 s]
/proc/loadavg: 4.07 3.96 3.44 5/347 2288
/proc/meminfo: memFree=22053892/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=34824 CPUtime=762.34 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 6301 0 0 0 76233 1 0 0 25 0 1 0 638191505 35659776 6040 33554432000 4194304 4263832 140735237758688 18446744073709551615 4206480 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 8706 6040 248 17 0 5879 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 34824

[startup+822.3 s]
/proc/loadavg: 4.02 3.97 3.47 5/347 2290
/proc/meminfo: memFree=22053000/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=35016 CPUtime=822.33 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 6367 0 0 0 82232 1 0 0 25 0 1 0 638191505 35856384 6106 33554432000 4194304 4263832 140735237758688 18446744073709551615 4207568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 8754 6106 248 17 0 5927 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 35016

[startup+882.301 s]
/proc/loadavg: 4.01 3.97 3.50 5/347 2291
/proc/meminfo: memFree=22050256/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=36200 CPUtime=882.33 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 6690 0 0 0 88232 1 0 0 25 0 1 0 638191505 37068800 6376 33554432000 4194304 4263832 140735237758688 18446744073709551615 4205649 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 9050 6376 248 17 0 6223 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 36200

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.53 5/347 2295
/proc/meminfo: memFree=22047232/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=36584 CPUtime=942.33 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 6818 0 0 0 94232 1 0 0 25 0 1 0 638191505 37462016 6504 33554432000 4194304 4263832 140735237758688 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 9146 6504 248 17 0 6319 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 36584

[startup+1002.3 s]
/proc/loadavg: 4.04 3.99 3.56 5/347 2298
/proc/meminfo: memFree=22044360/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=37160 CPUtime=1002.33 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 6930 0 0 0 100232 1 0 0 25 0 1 0 638191505 38051840 6616 33554432000 4194304 4263832 140735237758688 18446744073709551615 4205776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 9290 6616 248 17 0 6463 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 37160

[startup+1062.3 s]
/proc/loadavg: 4.01 3.99 3.59 5/347 2299
/proc/meminfo: memFree=22043208/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=37352 CPUtime=1062.33 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 6994 0 0 0 106232 1 0 0 25 0 1 0 638191505 38248448 6680 33554432000 4194304 4263832 140735237758688 18446744073709551615 4211408 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 9338 6680 248 17 0 6511 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 37352

[startup+1122.3 s]
/proc/loadavg: 4.04 4.00 3.62 5/347 2301
/proc/meminfo: memFree=22042060/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=37800 CPUtime=1122.34 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 7090 0 0 0 112233 1 0 0 25 0 1 0 638191505 38707200 6776 33554432000 4194304 4263832 140735237758688 18446744073709551615 4207770 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 9450 6776 248 17 0 6623 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 37800

[startup+1182.3 s]
/proc/loadavg: 4.07 4.01 3.64 5/347 2302
/proc/meminfo: memFree=22036816/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=38716 CPUtime=1182.34 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 7376 0 0 0 118233 1 0 0 25 0 1 0 638191505 39645184 7004 33554432000 4194304 4263832 140735237758688 18446744073709551615 4212533 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 9679 7004 248 17 0 6852 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 38716

[startup+1242.3 s]
/proc/loadavg: 4.10 4.03 3.67 5/347 2305
/proc/meminfo: memFree=22033928/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=39164 CPUtime=1242.34 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 7488 0 0 0 124233 1 0 0 25 0 1 0 638191505 40103936 7116 33554432000 4194304 4263832 140735237758688 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 9791 7116 248 17 0 6964 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 39164



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.02 3.68 5/347 2399
/proc/meminfo: memFree=22086956/32951124 swapFree=59367104/67111528
[pid=2255] ppid=2253 vsize=39676 CPUtime=1300.05 cores=1,3
/proc/2255/stat : 2255 (umsat) R 2253 2255 2159 0 -1 4202496 7648 0 0 0 130004 1 0 0 25 0 1 0 638191505 40628224 7276 33554432000 4194304 4263832 140735237758688 18446744073709551615 4215077 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2255/statm: 9919 7276 248 17 0 7092 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 39676

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): 1300.01
CPU time (s): 1300.07
CPU user time (s): 1300.05
CPU system time (s): 0.016997
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 39676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7648
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= 6
involuntary context switches= 3160

runsolver used 4.18736 second user time and 9.94149 second system time

The end

Launcher Data 

Begin job on node143 at 2011-05-15 13:09:19
IDJOB=3379291
IDBENCH=83154
IDSOLVER=1861
FILE ID=node143/3379291-1305457759
RUNJOBID= node143-1305457727-2184
PBS_JOBID= 13324897
Free space on /tmp= 73544 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n240-s78945233-sat.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379291-1305457759/watcher-3379291-1305457759 -o /tmp/evaluation-result-3379291-1305457759/solver-3379291-1305457759 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379291-1305457759.cnf

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

MD5SUM BENCH= 1f90ac4288669aff970e47f4201b5ea4
RANDOM SEED=892066230

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5226.15
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.75
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:      22130192 kB
Buffers:        206828 kB
Cached:        1383564 kB
SwapCached:      67400 kB
Active:         735492 kB
Inactive:      9840904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22130192 kB
SwapTotal:    67111528 kB
SwapFree:     59367104 kB
Dirty:            3620 kB
Writeback:           0 kB
AnonPages:     8918612 kB
Mapped:          22968 kB
Slab:           123916 kB
PageTables:      55164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 70468056 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= 73544 MiB
End job on node143 at 2011-05-15 13:31:01