Trace number 3250395

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) 1296.39 1300.03

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-3-6_2071.cnf
MD5SUM337bdbc5d8bf0013ca73aeffa06cffe8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark95.7414
Satisfiable
(Un)Satisfiability was proved
Number of variables2070
Number of clauses158884
Sum of the clauses size478584
Maximum clause length6
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3158240
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5644

Solver Data 

0.00/0.01	c start  0 total 0
0.08/0.17	c Find Units :          0
0.08/0.17	c Find Invs  :          0
0.08/0.19	c Find Ands  :          0 AvgFaninNum: nan
0.08/0.19	c Find Xors  :          0 AvgFaninNum: nan
0.08/0.20	c Find Ite   :          0
0.18/0.26	c UnDirect variable: 0
0.18/0.26	c UnDirect to Direct Gate: 0
0.18/0.26	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.18/0.26	c Break Cycle : 0
0.18/0.26	c Total Root : 0 Undef Var: 2070
0.18/0.26	c After covering, Total Root: 0 Leaf: 0
0.18/0.26	c Variable( cover/uncovered/unused ): 0 2070 0
0.18/0.26	c Unit Clauses: 0
0.18/0.26	c Binary Clauses( cover/uncovered ): 0 0
0.18/0.26	c Clauses( cover/uncovered ): 0 158884
0.18/0.26	c Total Clauses( cover/uncovered ): 0 158884 0%
0.18/0.26	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.28/0.39	c Uncover Clauses avg size: 3.01216 max size: 6
0.28/0.39	c Final circuit: i/l/o/s    2070       0  158884    319651
0.28/0.39	c cover rate 0
0.28/0.39	c rocky end  0.38 total 0.38
0.68/0.70	c covering time  0.3 total 0.68
1296.36/1300.00	c interrupt  1295.68 total 1296.36
1296.36/1300.00	c INTERRUPTED ... 
1296.36/1300.00	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-3250395-1303544116/watcher-3250395-1303544116 -o /tmp/evaluation-result-3250395-1303544116/solver-3250395-1303544116 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3250395-1303544116.cnf 596396373 

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: 0.86 2.02 3.02 5/181 25640
/proc/meminfo: memFree=21368232/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=23624 CPUtime=0 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4194304 244 0 0 0 0 0 0 0 18 0 1 0 466010303 24190976 194 33554432000 4194304 4947581 140734726061680 18446744073709551615 242965587432 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25640/statm: 5906 194 160 184 0 768 0

[startup+0.074553 s]
/proc/loadavg: 0.86 2.02 3.02 5/181 25640
/proc/meminfo: memFree=21368232/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=46044 CPUtime=0.06 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 6425 0 0 0 6 0 0 0 18 0 1 0 466010303 47149056 6359 33554432000 4194304 4947581 140734726061680 18446744073709551615 4780463 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 11511 6359 376 184 0 6386 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 46044

[startup+0.100548 s]
/proc/loadavg: 0.86 2.02 3.02 5/181 25640
/proc/meminfo: memFree=21368232/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=58460 CPUtime=0.08 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 7591 0 0 0 8 0 0 0 18 0 1 0 466010303 59863040 7525 33554432000 4194304 4947581 140734726061680 18446744073709551615 4814454 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 14615 7554 376 184 0 9490 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 58460

[startup+0.300517 s]
/proc/loadavg: 0.86 2.02 3.02 5/181 25640
/proc/meminfo: memFree=21368232/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=64600 CPUtime=0.28 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 11075 0 0 0 27 1 0 0 18 0 1 0 466010303 66150400 11009 33554432000 4194304 4947581 140734726061680 18446744073709551615 4829456 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 16150 11009 384 184 0 11025 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 64600

[startup+0.700448 s]
/proc/loadavg: 0.86 2.02 3.02 5/181 25640
/proc/meminfo: memFree=21368232/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=132600 CPUtime=0.68 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 28103 0 0 0 65 3 0 0 18 0 1 0 466010303 135782400 28037 33554432000 4194304 4947581 140734726061680 18446744073709551615 4857865 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 33150 28037 408 184 0 28025 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 132600

[startup+1.50031 s]
/proc/loadavg: 0.86 2.02 3.02 5/185 25647
/proc/meminfo: memFree=21018180/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=238224 CPUtime=1.48 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 51554 0 0 0 143 5 0 0 20 0 1 0 466010303 243941376 51488 33554432000 4194304 4947581 140734726061680 18446744073709551615 4547421 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 59556 51488 446 184 0 54431 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 238224

[startup+3.10103 s]
/proc/loadavg: 0.86 2.02 3.02 5/188 25653
/proc/meminfo: memFree=20847028/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=239376 CPUtime=3.08 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 52403 0 0 0 303 5 0 0 25 0 1 0 466010303 245121024 52337 33554432000 4194304 4947581 140734726061680 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 59844 52337 457 184 0 54719 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 239376

[startup+6.30049 s]
/proc/loadavg: 1.11 2.05 3.02 8/188 25653
/proc/meminfo: memFree=20186728/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=288136 CPUtime=6.29 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 55059 0 0 0 623 6 0 0 25 0 1 0 466010303 295051264 54993 33554432000 4194304 4947581 140734726061680 18446744073709551615 4399996 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 72034 54993 467 184 0 66909 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 288136

[startup+12.7004 s]
/proc/loadavg: 1.58 2.14 3.04 5/188 25654
/proc/meminfo: memFree=19359912/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=288264 CPUtime=11.44 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 59589 0 0 0 1132 12 0 0 25 0 1 0 466010303 295182336 59523 33554432000 4194304 4947581 140734726061680 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 72066 59523 467 184 0 66941 0
Current children cumulated CPU time (s) 11.44
Current children cumulated vsize (KiB) 288264

[startup+25.5002 s]
/proc/loadavg: 2.25 2.26 3.07 5/188 25681
/proc/meminfo: memFree=19118364/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=369124 CPUtime=22.39 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 76385 0 0 0 2218 21 0 0 25 0 1 0 466010303 377982976 76319 33554432000 4194304 4947581 140734726061680 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 92281 76319 468 184 0 87156 0
Current children cumulated CPU time (s) 22.39
Current children cumulated vsize (KiB) 369124

[startup+51.1008 s]
/proc/loadavg: 2.85 2.40 3.09 5/188 25682
/proc/meminfo: memFree=18729244/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=380308 CPUtime=47.49 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 78085 0 0 0 4712 37 0 0 25 0 1 0 466010303 389435392 75968 33554432000 4194304 4947581 140734726061680 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 95077 75968 468 184 0 89952 0
Current children cumulated CPU time (s) 47.49
Current children cumulated vsize (KiB) 380308

[startup+102.307 s]
/proc/loadavg: 3.50 2.64 3.14 5/188 25683
/proc/meminfo: memFree=18222452/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=380308 CPUtime=98.69 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 80462 0 0 0 9832 37 0 0 25 0 1 0 466010303 389435392 78345 33554432000 4194304 4947581 140734726061680 18446744073709551615 4400036 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 95077 78345 468 184 0 89952 0
Current children cumulated CPU time (s) 98.69
Current children cumulated vsize (KiB) 380308

[startup+162.301 s]
/proc/loadavg: 3.81 2.89 3.19 5/188 25685
/proc/meminfo: memFree=18147004/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=380308 CPUtime=158.68 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 81876 0 0 0 15831 37 0 0 25 0 1 0 466010303 389435392 79759 33554432000 4194304 4947581 140734726061680 18446744073709551615 4352704 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 95077 79759 468 184 0 89952 0
Current children cumulated CPU time (s) 158.68
Current children cumulated vsize (KiB) 380308

[startup+222.3 s]
/proc/loadavg: 3.97 3.10 3.24 5/188 25686
/proc/meminfo: memFree=18093656/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=380308 CPUtime=218.69 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 82501 0 0 0 21831 38 0 0 25 0 1 0 466010303 389435392 80384 33554432000 4194304 4947581 140734726061680 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 95077 80384 468 184 0 89952 0
Current children cumulated CPU time (s) 218.69
Current children cumulated vsize (KiB) 380308

[startup+282.301 s]
/proc/loadavg: 3.99 3.26 3.29 5/188 25688
/proc/meminfo: memFree=18031628/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=482724 CPUtime=278.68 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 83804 0 0 0 27830 38 0 0 25 0 1 0 466010303 494309376 81687 33554432000 4194304 4947581 140734726061680 18446744073709551615 4399493 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 120681 81687 468 184 0 115556 0
Current children cumulated CPU time (s) 278.68
Current children cumulated vsize (KiB) 482724

[startup+342.301 s]
/proc/loadavg: 3.99 3.39 3.33 5/188 25716
/proc/meminfo: memFree=17967792/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=535684 CPUtime=338.66 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 87729 0 0 0 33820 46 0 0 25 0 1 0 466010303 548540416 85612 33554432000 4194304 4947581 140734726061680 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 133921 85612 468 184 0 128796 0
Current children cumulated CPU time (s) 338.66
Current children cumulated vsize (KiB) 535684

[startup+402.3 s]
/proc/loadavg: 3.99 3.50 3.37 5/188 25718
/proc/meminfo: memFree=17941356/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=535684 CPUtime=398.66 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 88600 0 0 0 39820 46 0 0 25 0 1 0 466010303 548540416 86483 33554432000 4194304 4947581 140734726061680 18446744073709551615 4399891 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 133921 86483 468 184 0 128796 0
Current children cumulated CPU time (s) 398.66
Current children cumulated vsize (KiB) 535684

[startup+462.301 s]
/proc/loadavg: 3.99 3.59 3.40 5/188 25720
/proc/meminfo: memFree=17889368/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=535684 CPUtime=458.67 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 89607 0 0 0 45820 47 0 0 25 0 1 0 466010303 548540416 87490 33554432000 4194304 4947581 140734726061680 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 133921 87490 468 184 0 128796 0
Current children cumulated CPU time (s) 458.67
Current children cumulated vsize (KiB) 535684

[startup+522.301 s]
/proc/loadavg: 3.99 3.66 3.44 5/188 25721
/proc/meminfo: memFree=17862552/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=535684 CPUtime=518.67 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 90477 0 0 0 51820 47 0 0 25 0 1 0 466010303 548540416 88360 33554432000 4194304 4947581 140734726061680 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 133921 88360 468 184 0 128796 0
Current children cumulated CPU time (s) 518.67
Current children cumulated vsize (KiB) 535684

[startup+582.3 s]
/proc/loadavg: 3.99 3.72 3.47 5/188 25723
/proc/meminfo: memFree=17854096/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=535684 CPUtime=578.67 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 91272 0 0 0 57819 48 0 0 25 0 1 0 466010303 548540416 89155 33554432000 4194304 4947581 140734726061680 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 133921 89155 468 184 0 128796 0
Current children cumulated CPU time (s) 578.67
Current children cumulated vsize (KiB) 535684

[startup+642.301 s]
/proc/loadavg: 3.99 3.77 3.50 5/188 25751
/proc/meminfo: memFree=17929076/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=535684 CPUtime=638.68 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 91837 0 0 0 63820 48 0 0 25 0 1 0 466010303 548540416 89720 33554432000 4194304 4947581 140734726061680 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 133921 89720 468 184 0 128796 0
Current children cumulated CPU time (s) 638.68
Current children cumulated vsize (KiB) 535684

[startup+702.301 s]
/proc/loadavg: 4.10 3.84 3.54 5/188 25753
/proc/meminfo: memFree=17850944/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=535684 CPUtime=698.64 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 92421 0 0 0 69809 55 0 0 25 0 1 0 466010303 548540416 90304 33554432000 4194304 4947581 140734726061680 18446744073709551615 4398472 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 133921 90304 468 184 0 128796 0
Current children cumulated CPU time (s) 698.64
Current children cumulated vsize (KiB) 535684

[startup+762.307 s]
/proc/loadavg: 4.04 3.86 3.56 5/188 25755
/proc/meminfo: memFree=17826996/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=535684 CPUtime=758.65 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 93131 0 0 0 75810 55 0 0 25 0 1 0 466010303 548540416 91014 33554432000 4194304 4947581 140734726061680 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 133921 91014 468 184 0 128796 0
Current children cumulated CPU time (s) 758.65
Current children cumulated vsize (KiB) 535684

[startup+822.301 s]
/proc/loadavg: 4.01 3.89 3.59 5/188 25756
/proc/meminfo: memFree=17813208/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=535684 CPUtime=818.65 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 93612 0 0 0 81809 56 0 0 25 0 1 0 466010303 548540416 91495 33554432000 4194304 4947581 140734726061680 18446744073709551615 4400816 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 133921 91495 468 184 0 128796 0
Current children cumulated CPU time (s) 818.65
Current children cumulated vsize (KiB) 535684

[startup+882.301 s]
/proc/loadavg: 4.00 3.90 3.61 5/188 25758
/proc/meminfo: memFree=17778340/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=535684 CPUtime=878.64 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 94159 0 0 0 87808 56 0 0 25 0 1 0 466010303 548540416 92042 33554432000 4194304 4947581 140734726061680 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 133921 92042 468 184 0 128796 0
Current children cumulated CPU time (s) 878.64
Current children cumulated vsize (KiB) 535684

[startup+942.3 s]
/proc/loadavg: 4.00 3.92 3.64 5/188 25759
/proc/meminfo: memFree=17717184/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=535684 CPUtime=938.65 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 98924 0 0 0 93808 57 0 0 25 0 1 0 466010303 548540416 96806 33554432000 4194304 4947581 140734726061680 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 133921 96806 468 184 0 128796 0
Current children cumulated CPU time (s) 938.65
Current children cumulated vsize (KiB) 535684

[startup+1002.3 s]
/proc/loadavg: 4.00 3.93 3.65 5/188 25761
/proc/meminfo: memFree=17774936/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=535684 CPUtime=998.65 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 100392 0 0 0 99808 57 0 0 25 0 1 0 466010303 548540416 98224 33554432000 4194304 4947581 140734726061680 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 133921 98224 468 184 0 128796 0
Current children cumulated CPU time (s) 998.65
Current children cumulated vsize (KiB) 535684

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.67 5/188 25763
/proc/meminfo: memFree=17758168/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=535684 CPUtime=1058.65 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 100529 0 0 0 105808 57 0 0 25 0 1 0 466010303 548540416 98310 33554432000 4194304 4947581 140734726061680 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 133921 98310 468 184 0 128796 0
Current children cumulated CPU time (s) 1058.65
Current children cumulated vsize (KiB) 535684

[startup+1122.3 s]
/proc/loadavg: 4.06 3.98 3.70 5/188 25764
/proc/meminfo: memFree=17743252/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=535684 CPUtime=1118.65 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 101377 0 0 0 111807 58 0 0 25 0 1 0 466010303 548540416 96479 33554432000 4194304 4947581 140734726061680 18446744073709551615 4401371 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 133921 96479 468 184 0 128796 0
Current children cumulated CPU time (s) 1118.65
Current children cumulated vsize (KiB) 535684

[startup+1182.3 s]
/proc/loadavg: 4.02 3.98 3.72 5/188 25766
/proc/meminfo: memFree=17727600/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=535684 CPUtime=1178.65 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 101495 0 0 0 117807 58 0 0 25 0 1 0 466010303 548540416 96597 33554432000 4194304 4947581 140734726061680 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 133921 96597 468 184 0 128796 0
Current children cumulated CPU time (s) 1178.65
Current children cumulated vsize (KiB) 535684

[startup+1242.3 s]
/proc/loadavg: 4.08 3.99 3.74 5/188 25767
/proc/meminfo: memFree=17721244/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=535684 CPUtime=1238.65 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 101880 0 0 0 123807 58 0 0 25 0 1 0 466010303 548540416 96982 33554432000 4194304 4947581 140734726061680 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 133921 96982 468 184 0 128796 0
Current children cumulated CPU time (s) 1238.65
Current children cumulated vsize (KiB) 535684



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 3.99 3.75 5/188 25769
/proc/meminfo: memFree=17701248/32951132 swapFree=67111524/67111528
[pid=25640] ppid=25638 vsize=535684 CPUtime=1296.36 cores=1,3
/proc/25640/stat : 25640 (synit_sat) R 25638 25640 24807 0 -1 4202496 106329 0 0 0 129576 60 0 0 25 0 1 0 466010303 548540416 101431 33554432000 4194304 4947581 140734726061680 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25640/statm: 133921 101431 468 184 0 128796 0
Current children cumulated CPU time (s) 1296.36
Current children cumulated vsize (KiB) 535684

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1296.39
CPU user time (s): 1295.76
CPU system time (s): 0.626904
CPU usage (%): 99.7202
Max. virtual memory (cumulated for all children) (KiB): 535684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1295.76
system time used= 0.626904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106334
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 1813

runsolver used 2.08668 second user time and 5.02224 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-23 09:35:17
IDJOB=3250395
IDBENCH=83253
IDSOLVER=1571
FILE ID=node128/3250395-1303544116
RUNJOBID= node128-1303544116-25612
PBS_JOBID= 13143110
Free space on /tmp= 66828 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-3-6_2071.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250395-1303544116/watcher-3250395-1303544116 -o /tmp/evaluation-result-3250395-1303544116/solver-3250395-1303544116 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3250395-1303544116.cnf 596396373

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

MD5SUM BENCH= 337bdbc5d8bf0013ca73aeffa06cffe8
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:      21368520 kB
Buffers:       1310244 kB
Cached:        9539488 kB
SwapCached:          4 kB
Active:        1947248 kB
Inactive:      8999284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21368520 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           12180 kB
Writeback:          16 kB
AnonPages:       95508 kB
Mapped:          15856 kB
Slab:           573320 kB
PageTables:       4956 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   251140 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= 66800 MiB
End job on node128 at 2011-04-23 09:56:59