Trace number 3250351

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
synit_sat 2011-03-03? (TO) 1300.04 1300.13

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-5-5_34309.cnf
MD5SUMe252fbf81407f3388187ab50f0786909
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables34307
Number of clauses708206
Sum of the clauses size3541030
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5708206
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.39/0.40	c Find Units :          0
0.39/0.40	c Find Invs  :          0
0.48/0.52	c Find Ands  :          0 AvgFaninNum: nan
0.48/0.59	c Find Xors  :          0 AvgFaninNum: nan
0.59/0.60	c Find Ite   :          0
0.59/0.60	c UnDirect variable: 0
0.59/0.60	c UnDirect to Direct Gate: 0
0.59/0.60	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.59/0.60	c Break Cycle : 0
0.59/0.60	c Total Root : 0 Undef Var: 34307
0.59/0.61	c After covering, Total Root: 0 Leaf: 0
0.59/0.61	c Variable( cover/uncovered/unused ): 0 34307 0
0.59/0.61	c Unit Clauses: 0
0.59/0.61	c Binary Clauses( cover/uncovered ): 0 0
0.59/0.61	c Clauses( cover/uncovered ): 0 708206
0.59/0.61	c Total Clauses( cover/uncovered ): 0 708206 0%
0.59/0.61	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
2.19/2.28	c Uncover Clauses avg size: 5 max size: 5
2.28/2.30	c Final circuit: i/l/o/s   34307       0  708206   2818960
2.28/2.30	c cover rate 0
2.28/2.30	c rocky end  2.28 total 2.28
6.29/6.37	c covering time  4.08 total 6.36
1299.90/1300.00	c interrupt  1293.54 total 1299.9
1299.90/1300.00	c INTERRUPTED ... 
1299.90/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

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-3250351-1303544116/watcher-3250351-1303544116 -o /tmp/evaluation-result-3250351-1303544116/solver-3250351-1303544116 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3250351-1303544116.cnf 596396373 

running on 2 cores: 0,2

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: 0.86 2.02 3.02 5/187 25652
/proc/meminfo: memFree=21014816/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=29716 CPUtime=0 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 1806 0 0 0 0 0 0 0 23 0 1 0 466010413 30429184 1743 33554432000 4194304 4947581 140734843355040 18446744073709551615 4308564 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25652/statm: 7429 1743 320 184 0 2304 0

[startup+0.0752729 s]
/proc/loadavg: 0.86 2.02 3.02 5/187 25652
/proc/meminfo: memFree=21014816/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=42976 CPUtime=0.07 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 5411 0 0 0 6 1 0 0 23 0 1 0 466010413 44007424 5345 33554432000 4194304 4947581 140734843355040 18446744073709551615 4821852 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 10744 5345 376 184 0 5619 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 42976

[startup+0.100277 s]
/proc/loadavg: 0.86 2.02 3.02 5/187 25652
/proc/meminfo: memFree=21014816/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=42976 CPUtime=0.09 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 5650 0 0 0 8 1 0 0 23 0 1 0 466010413 44007424 5584 33554432000 4194304 4947581 140734843355040 18446744073709551615 4219747 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 10744 5584 376 184 0 5619 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 42976

[startup+0.300243 s]
/proc/loadavg: 0.86 2.02 3.02 5/187 25652
/proc/meminfo: memFree=21014816/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=76896 CPUtime=0.29 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 13896 0 0 0 27 2 0 0 24 0 1 0 466010413 78741504 13830 33554432000 4194304 4947581 140734843355040 18446744073709551615 4821852 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 19224 13830 376 184 0 14099 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 76896

[startup+0.70117 s]
/proc/loadavg: 0.86 2.02 3.02 5/187 25652
/proc/meminfo: memFree=21014816/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=84188 CPUtime=0.68 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 15946 0 0 0 66 2 0 0 25 0 1 0 466010413 86208512 15880 33554432000 4194304 4947581 140734843355040 18446744073709551615 4760608 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 21047 15880 384 184 0 15922 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 84188

[startup+1.50104 s]
/proc/loadavg: 0.86 2.02 3.02 6/188 25653
/proc/meminfo: memFree=20846904/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=195292 CPUtime=1.49 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 42788 0 0 0 143 6 0 0 25 0 1 0 466010413 199979008 42722 33554432000 4194304 4947581 140734843355040 18446744073709551615 4787398 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 48823 42723 384 184 0 43698 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 195292

[startup+3.10076 s]
/proc/loadavg: 0.86 2.02 3.02 6/188 25653
/proc/meminfo: memFree=20649000/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=556252 CPUtime=3.09 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 131350 0 0 0 292 17 0 0 25 0 1 0 466010413 569602048 118243 33554432000 4194304 4947581 140734843355040 18446744073709551615 4242063 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 139063 118243 388 184 0 133938 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 556252

[startup+6.3002 s]
/proc/loadavg: 1.11 2.05 3.02 8/188 25654
/proc/meminfo: memFree=20103124/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=914912 CPUtime=6.29 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 236348 0 0 0 599 30 0 0 25 0 1 0 466010413 936869888 223241 33554432000 4194304 4947581 140734843355040 18446744073709551615 4744317 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 228728 223241 409 184 0 223603 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 914912

[startup+12.7011 s]
/proc/loadavg: 1.58 2.14 3.04 6/188 25654
/proc/meminfo: memFree=19340576/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=1580104 CPUtime=12.69 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 388920 0 0 0 1220 49 0 0 25 0 1 0 466010413 1618026496 375813 33554432000 4194304 4947581 140734843355040 18446744073709551615 4399226 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 395026 375813 436 184 0 389901 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1580104

[startup+25.5009 s]
/proc/loadavg: 2.25 2.26 3.07 7/188 25681
/proc/meminfo: memFree=19099764/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=1749448 CPUtime=25.49 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 431363 0 0 0 2492 57 0 0 25 0 1 0 466010413 1791434752 418256 33554432000 4194304 4947581 140734843355040 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 437362 418256 436 184 0 432237 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1749448

[startup+51.1005 s]
/proc/loadavg: 2.85 2.40 3.09 6/188 25682
/proc/meminfo: memFree=18727136/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=2225844 CPUtime=51.08 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 513907 0 0 0 5041 67 0 0 25 0 1 0 466010413 2279264256 500800 33554432000 4194304 4947581 140734843355040 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 556461 500800 458 184 0 551336 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2225844

[startup+102.307 s]
/proc/loadavg: 3.50 2.64 3.14 6/188 25683
/proc/meminfo: memFree=18220840/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=2645912 CPUtime=102.28 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 628348 0 0 0 10145 83 0 0 25 0 1 0 466010413 2709413888 614935 33554432000 4194304 4947581 140734843355040 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 661478 614935 464 184 0 656353 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 2645912

[startup+162.3 s]
/proc/loadavg: 3.81 2.89 3.19 6/188 25685
/proc/meminfo: memFree=18145516/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=2645912 CPUtime=162.26 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 628499 0 0 0 16143 83 0 0 25 0 1 0 466010413 2709413888 614859 33554432000 4194304 4947581 140734843355040 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 661478 614859 464 184 0 656353 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 2645912

[startup+222.301 s]
/proc/loadavg: 3.97 3.10 3.24 6/188 25686
/proc/meminfo: memFree=18092540/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=2645912 CPUtime=222.25 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 632608 0 0 0 22141 84 0 0 25 0 1 0 466010413 2709413888 618968 33554432000 4194304 4947581 140734843355040 18446744073709551615 4400144 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 661478 618968 464 184 0 656353 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 2645912

[startup+282.301 s]
/proc/loadavg: 3.99 3.26 3.29 6/188 25688
/proc/meminfo: memFree=18028900/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=2646040 CPUtime=282.25 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 632690 0 0 0 28140 85 0 0 25 0 1 0 466010413 2709544960 619050 33554432000 4194304 4947581 140734843355040 18446744073709551615 4399245 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 661510 619050 464 184 0 656385 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 2646040

[startup+342.3 s]
/proc/loadavg: 3.99 3.39 3.33 6/188 25716
/proc/meminfo: memFree=17967668/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=2706912 CPUtime=342.25 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 636093 0 0 0 34138 87 0 0 25 0 1 0 466010413 2771877888 618653 33554432000 4194304 4947581 140734843355040 18446744073709551615 4352634 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 676728 618653 464 184 0 671603 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 2706912

[startup+402.301 s]
/proc/loadavg: 3.99 3.50 3.37 6/188 25718
/proc/meminfo: memFree=17941356/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=2768312 CPUtime=402.25 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 636550 0 0 0 40138 87 0 0 25 0 1 0 466010413 2834751488 619110 33554432000 4194304 4947581 140734843355040 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 692078 619110 464 184 0 686953 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 2768312

[startup+462.301 s]
/proc/loadavg: 3.99 3.59 3.40 6/188 25720
/proc/meminfo: memFree=17889368/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=2829412 CPUtime=462.24 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 644502 0 0 0 46135 89 0 0 25 0 1 0 466010413 2897317888 627062 33554432000 4194304 4947581 140734843355040 18446744073709551615 4400567 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 707353 627062 464 184 0 702228 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 2829412

[startup+522.3 s]
/proc/loadavg: 3.99 3.66 3.44 6/188 25721
/proc/meminfo: memFree=17862552/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=2890908 CPUtime=522.25 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 645127 0 0 0 52135 90 0 0 25 0 1 0 466010413 2960289792 627687 33554432000 4194304 4947581 140734843355040 18446744073709551615 4357665 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 722727 627687 464 184 0 717602 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 2890908

[startup+582.301 s]
/proc/loadavg: 3.99 3.72 3.47 6/188 25723
/proc/meminfo: memFree=17854096/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=2890908 CPUtime=582.24 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 646123 0 0 0 58134 90 0 0 25 0 1 0 466010413 2960289792 628683 33554432000 4194304 4947581 140734843355040 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 722727 628683 464 184 0 717602 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 2890908

[startup+642.301 s]
/proc/loadavg: 3.99 3.77 3.50 6/188 25751
/proc/meminfo: memFree=17912584/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=2890908 CPUtime=642.25 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 646929 0 0 0 64134 91 0 0 25 0 1 0 466010413 2960289792 629489 33554432000 4194304 4947581 140734843355040 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 722727 629489 464 184 0 717602 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 2890908

[startup+702.3 s]
/proc/loadavg: 4.10 3.84 3.54 6/188 25753
/proc/meminfo: memFree=17850944/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=2890908 CPUtime=702.23 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 647585 0 0 0 70132 91 0 0 25 0 1 0 466010413 2960289792 630145 33554432000 4194304 4947581 140734843355040 18446744073709551615 4346204 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 722727 630145 464 184 0 717602 0
Current children cumulated CPU time (s) 702.23
Current children cumulated vsize (KiB) 2890908

[startup+762.307 s]
/proc/loadavg: 4.04 3.86 3.56 6/188 25755
/proc/meminfo: memFree=17826376/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=2890908 CPUtime=762.24 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 648158 0 0 0 76132 92 0 0 25 0 1 0 466010413 2960289792 630718 33554432000 4194304 4947581 140734843355040 18446744073709551615 4399226 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 722727 630718 464 184 0 717602 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 2890908

[startup+822.301 s]
/proc/loadavg: 4.01 3.89 3.59 6/188 25756
/proc/meminfo: memFree=17813208/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=2890908 CPUtime=822.23 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 648828 0 0 0 82130 93 0 0 25 0 1 0 466010413 2960289792 631388 33554432000 4194304 4947581 140734843355040 18446744073709551615 4350451 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 722727 631388 464 184 0 717602 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 2890908

[startup+882.3 s]
/proc/loadavg: 4.00 3.90 3.61 6/188 25758
/proc/meminfo: memFree=17776728/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=2890908 CPUtime=882.22 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 651356 0 0 0 88128 94 0 0 25 0 1 0 466010413 2960289792 633916 33554432000 4194304 4947581 140734843355040 18446744073709551615 4350958 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 722727 633916 464 184 0 717602 0
Current children cumulated CPU time (s) 882.22
Current children cumulated vsize (KiB) 2890908

[startup+942.301 s]
/proc/loadavg: 4.00 3.92 3.64 6/188 25759
/proc/meminfo: memFree=17717184/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=2890908 CPUtime=942.21 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 651506 0 0 0 94127 94 0 0 25 0 1 0 466010413 2960289792 634066 33554432000 4194304 4947581 140734843355040 18446744073709551615 4399226 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 722727 634066 464 184 0 717602 0
Current children cumulated CPU time (s) 942.21
Current children cumulated vsize (KiB) 2890908

[startup+1002.3 s]
/proc/loadavg: 4.00 3.93 3.65 6/188 25761
/proc/meminfo: memFree=17774936/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=2890908 CPUtime=1002.22 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 652012 0 0 0 100127 95 0 0 25 0 1 0 466010413 2960289792 634572 33554432000 4194304 4947581 140734843355040 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 722727 634572 464 184 0 717602 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 2890908

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.67 6/188 25763
/proc/meminfo: memFree=17757176/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=2890908 CPUtime=1062.21 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 652624 0 0 0 106126 95 0 0 25 0 1 0 466010413 2960289792 635184 33554432000 4194304 4947581 140734843355040 18446744073709551615 4350377 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 722727 635184 464 184 0 717602 0
Current children cumulated CPU time (s) 1062.21
Current children cumulated vsize (KiB) 2890908

[startup+1122.3 s]
/proc/loadavg: 4.06 3.98 3.70 6/188 25764
/proc/meminfo: memFree=17742260/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=2890908 CPUtime=1122.22 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 653189 0 0 0 112126 96 0 0 25 0 1 0 466010413 2960289792 635749 33554432000 4194304 4947581 140734843355040 18446744073709551615 4399226 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 722727 635749 464 184 0 717602 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 2890908

[startup+1182.3 s]
/proc/loadavg: 4.02 3.98 3.72 6/188 25766
/proc/meminfo: memFree=17727476/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=2890908 CPUtime=1182.21 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 653524 0 0 0 118125 96 0 0 25 0 1 0 466010413 2960289792 636084 33554432000 4194304 4947581 140734843355040 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 722727 636084 464 184 0 717602 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 2890908

[startup+1242.3 s]
/proc/loadavg: 4.08 3.99 3.74 6/188 25767
/proc/meminfo: memFree=17721244/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=2890908 CPUtime=1242.2 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 654390 0 0 0 124124 96 0 0 25 0 1 0 466010413 2960289792 636950 33554432000 4194304 4947581 140734843355040 18446744073709551615 4352560 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 722727 636950 464 184 0 717602 0
Current children cumulated CPU time (s) 1242.2
Current children cumulated vsize (KiB) 2890908



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 3.99 3.75 3/184 25771
/proc/meminfo: memFree=18595072/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=2890908 CPUtime=1299.9 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202496 654723 0 0 0 129894 96 0 0 25 0 1 0 466010413 2960289792 637283 33554432000 4194304 4947581 140734843355040 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/25652/statm: 722727 637283 464 184 0 717602 0
Current children cumulated CPU time (s) 1299.9
Current children cumulated vsize (KiB) 2890908

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

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

[startup+1300.11 s]
/proc/loadavg: 4.03 3.99 3.75 3/185 25772
/proc/meminfo: memFree=20631888/32951132 swapFree=67111524/67111528
[pid=25652] ppid=25650 vsize=0 CPUtime=1300.01 cores=0,2
/proc/25652/stat : 25652 (synit_sat) R 25650 25652 24807 0 -1 4202500 654728 0 0 0 129894 107 0 0 25 0 1 0 466010413 0 0 33554432000 0 0 0 0 0 0 16384 4096 24578 18446744073709551615 0 0 17 0 0 0 0
/proc/25652/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 1300.13
CPU time (s): 1300.04
CPU user time (s): 1298.94
CPU system time (s): 1.09283
CPU usage (%): 99.9929
Max. virtual memory (cumulated for all children) (KiB): 2890908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.94
system time used= 1.09283
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 654728
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= 4615

runsolver used 2.08468 second user time and 4.97824 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-23 09:35:18
IDJOB=3250351
IDBENCH=83251
IDSOLVER=1571
FILE ID=node128/3250351-1303544116
RUNJOBID= node128-1303544116-25610
PBS_JOBID= 13143110
Free space on /tmp= 66804 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-5-5_34309.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250351-1303544116/watcher-3250351-1303544116 -o /tmp/evaluation-result-3250351-1303544116/solver-3250351-1303544116 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3250351-1303544116.cnf 596396373

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

MD5SUM BENCH= e252fbf81407f3388187ab50f0786909
RANDOM SEED=596396373

node128.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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21015220 kB
Buffers:       1310304 kB
Cached:        9568916 kB
SwapCached:          4 kB
Active:        2300280 kB
Inactive:      8998348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21015220 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           37012 kB
Writeback:          16 kB
AnonPages:      418224 kB
Mapped:          16632 kB
Slab:           574396 kB
PageTables:       6220 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   666920 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66808 MiB
End job on node128 at 2011-04-23 09:57:00