Trace number 3258317

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) 1300.05 1300.03

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2640c305320gyes2.cnf
MD5SUMa931e6258afb576eab04f38421c07518
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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

0.00/0.01	c start  0 total 0
0.01/0.09	c Find Units :          0
0.09/0.11	c Find Invs  :          0
0.09/0.12	c Find Ands  :       2640 AvgFaninNum: 32
0.09/0.12	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.12	c Find Ite   :          0
0.09/0.12	c UnDirect variable: 0
0.09/0.12	c UnDirect to Direct Gate: 0
0.09/0.12	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.09/0.12	c Break Cycle : 2560
0.09/0.12	c Total Root : 0 Undef Var: 2560
0.09/0.12	c After covering, Total Root: 80 Leaf: 2560
0.09/0.12	c Variable( cover/uncovered/unused ): 2640 0 0
0.09/0.12	c Unit Clauses: 0
0.09/0.12	c Binary Clauses( cover/uncovered ): 2560 292776
0.09/0.12	c Clauses( cover/uncovered ): 80 0
0.09/0.12	c Total Clauses( cover/uncovered ): 2640 292776 0.893655%
0.09/0.12	c Covered Ands: 80 Invs: 0 Xors: 0 Ites: 0
0.19/0.25	c Uncover Clauses avg size: 2 max size: 2
0.19/0.25	c Final circuit: i/l/o/s    2560       0  292776    295256
0.19/0.25	c cover rate 0.893655
0.19/0.25	c rocky end  0.25 total 0.25
0.49/0.53	c covering time  0.27 total 0.52
1300.02/1300.00	c interrupt  1299.5 total 1300.02
1300.02/1300.00	c INTERRUPTED ... 
1300.02/1300.00	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: 977)

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-3258317-1307638488/watcher-3258317-1307638488 -o /tmp/evaluation-result-3258317-1307638488/solver-3258317-1307638488 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3258317-1307638488.cnf 300990614 

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: 4.00 4.00 3.92 6/184 8682
/proc/meminfo: memFree=32192028/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=30688 CPUtime=0 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 2148 0 0 0 0 0 0 0 18 0 1 0 875447547 31424512 2082 33554432000 4194304 4947581 140735782807648 18446744073709551615 251814240000 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 7672 2092 365 184 0 2547 0

[startup+0.016476 s]
/proc/loadavg: 4.00 4.00 3.92 6/184 8682
/proc/meminfo: memFree=32192028/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=33760 CPUtime=0.01 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 3166 0 0 0 1 0 0 0 18 0 1 0 875447547 34570240 3100 33554432000 4194304 4947581 140735782807648 18446744073709551615 4823198 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 8440 3100 376 184 0 3315 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 33760

[startup+0.100467 s]
/proc/loadavg: 4.00 4.00 3.92 6/184 8682
/proc/meminfo: memFree=32192028/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=55260 CPUtime=0.09 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 8272 0 0 0 8 1 0 0 18 0 1 0 875447547 56586240 8206 33554432000 4194304 4947581 140735782807648 18446744073709551615 4791080 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 13815 8206 377 184 0 8690 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55260

[startup+0.300434 s]
/proc/loadavg: 4.00 4.00 3.92 6/184 8682
/proc/meminfo: memFree=32192028/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=98268 CPUtime=0.29 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 18410 0 0 0 27 2 0 0 18 0 1 0 875447547 100626432 18344 33554432000 4194304 4947581 140735782807648 18446744073709551615 4229427 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 24567 18344 386 184 0 19442 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 98268

[startup+0.700362 s]
/proc/loadavg: 4.00 4.00 3.92 6/184 8682
/proc/meminfo: memFree=32192028/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=246068 CPUtime=0.69 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 52004 0 0 0 64 5 0 0 18 0 1 0 875447547 251973632 51920 33554432000 4194304 4947581 140735782807648 18446744073709551615 4748725 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 61517 51920 427 184 0 56392 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 246068

[startup+1.50023 s]
/proc/loadavg: 4.00 4.00 3.92 8/190 8688
/proc/meminfo: memFree=31740444/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=255584 CPUtime=1.49 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 54414 0 0 0 144 5 0 0 20 0 1 0 875447547 261718016 54330 33554432000 4194304 4947581 140735782807648 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 63896 54330 457 184 0 58771 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 255584

[startup+3.10096 s]
/proc/loadavg: 4.00 4.00 3.92 8/190 8688
/proc/meminfo: memFree=31721588/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=278000 CPUtime=3.09 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 56372 0 0 0 303 6 0 0 25 0 1 0 875447547 284672000 56288 33554432000 4194304 4947581 140735782807648 18446744073709551615 4354099 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 69500 56288 457 184 0 64375 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 278000

[startup+6.30047 s]
/proc/loadavg: 4.00 4.00 3.92 6/190 8688
/proc/meminfo: memFree=31684448/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=289324 CPUtime=6.29 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 57571 0 0 0 623 6 0 0 25 0 1 0 875447547 296267776 57487 33554432000 4194304 4947581 140735782807648 18446744073709551615 4517656 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 72331 57487 466 184 0 67206 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 289324

[startup+12.7003 s]
/proc/loadavg: 4.00 4.00 3.92 8/190 8688
/proc/meminfo: memFree=31637680/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=289324 CPUtime=12.69 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 59998 0 0 0 1263 6 0 0 25 0 1 0 875447547 296267776 59914 33554432000 4194304 4947581 140735782807648 18446744073709551615 4517560 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 72331 59914 467 184 0 67206 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 289324

[startup+25.5002 s]
/proc/loadavg: 4.00 4.00 3.92 6/190 8689
/proc/meminfo: memFree=31583128/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=311672 CPUtime=25.49 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 64832 0 0 0 2542 7 0 0 25 0 1 0 875447547 319152128 64748 33554432000 4194304 4947581 140735782807648 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 77918 64748 467 184 0 72793 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 311672

[startup+51.1009 s]
/proc/loadavg: 4.00 4.00 3.92 7/190 8690
/proc/meminfo: memFree=31530256/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=347052 CPUtime=51.1 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 71384 0 0 0 5102 8 0 0 25 0 1 0 875447547 355381248 71300 33554432000 4194304 4947581 140735782807648 18446744073709551615 4350707 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 86763 71300 467 184 0 81638 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 347052

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.92 6/190 8691
/proc/meminfo: memFree=31426576/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=422700 CPUtime=102.3 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 79318 0 0 0 10220 10 0 0 25 0 1 0 875447547 432844800 79234 33554432000 4194304 4947581 140735782807648 18446744073709551615 4350428 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 105675 79234 467 184 0 100550 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 422700

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.92 6/190 8692
/proc/meminfo: memFree=31325612/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=528676 CPUtime=162.29 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 89595 0 0 0 16218 11 0 0 25 0 1 0 875447547 541364224 89511 33554432000 4194304 4947581 140735782807648 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 132169 89511 467 184 0 127044 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 528676

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.92 8/190 8694
/proc/meminfo: memFree=31244364/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=582964 CPUtime=222.29 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 101854 0 0 0 22216 13 0 0 25 0 1 0 875447547 596955136 101744 33554432000 4194304 4947581 140735782807648 18446744073709551615 4400592 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 145741 101744 471 184 0 140616 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 582964

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.92 8/190 8696
/proc/meminfo: memFree=31113400/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=582964 CPUtime=282.29 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 109457 0 0 0 28215 14 0 0 25 0 1 0 875447547 596955136 109347 33554432000 4194304 4947581 140735782807648 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 145741 109347 471 184 0 140616 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 582964

[startup+342.301 s]
/proc/loadavg: 4.17 4.05 3.93 8/190 8697
/proc/meminfo: memFree=31070716/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=582964 CPUtime=342.3 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 109796 0 0 0 34215 15 0 0 25 0 1 0 875447547 596955136 109686 33554432000 4194304 4947581 140735782807648 18446744073709551615 4401139 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 145741 109686 471 184 0 140616 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 582964

[startup+402.301 s]
/proc/loadavg: 4.11 4.05 3.94 8/190 8708
/proc/meminfo: memFree=31007520/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=582964 CPUtime=402.3 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 111129 0 0 0 40215 15 0 0 25 0 1 0 875447547 596955136 111019 33554432000 4194304 4947581 140735782807648 18446744073709551615 4399941 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 145741 111019 471 184 0 140616 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 582964

[startup+462.3 s]
/proc/loadavg: 4.04 4.04 3.94 8/190 8709
/proc/meminfo: memFree=30929720/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=710196 CPUtime=462.3 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 126763 0 0 0 46213 17 0 0 25 0 1 0 875447547 727240704 126653 33554432000 4194304 4947581 140735782807648 18446744073709551615 4346232 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 177549 126653 471 184 0 172424 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 710196

[startup+522.3 s]
/proc/loadavg: 4.01 4.03 3.94 7/190 8711
/proc/meminfo: memFree=30873164/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=710196 CPUtime=522.3 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 139819 0 0 0 52210 20 0 0 25 0 1 0 875447547 727240704 139702 33554432000 4194304 4947581 140735782807648 18446744073709551615 4346560 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 177549 139702 471 184 0 172424 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 710196

[startup+582.3 s]
/proc/loadavg: 4.00 4.02 3.94 7/190 8716
/proc/meminfo: memFree=30821660/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=710196 CPUtime=582.3 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 151041 0 0 0 58207 23 0 0 25 0 1 0 875447547 727240704 150853 33554432000 4194304 4947581 140735782807648 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 177549 150853 470 184 0 172424 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 710196

[startup+642.301 s]
/proc/loadavg: 4.00 4.02 3.94 7/190 8717
/proc/meminfo: memFree=30808204/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=710196 CPUtime=642.31 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 153148 0 0 0 64208 23 0 0 25 0 1 0 875447547 727240704 152898 33554432000 4194304 4947581 140735782807648 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 177549 152898 480 184 0 172424 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 710196

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.94 7/190 8719
/proc/meminfo: memFree=30755480/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=710196 CPUtime=702.3 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 153235 0 0 0 70207 23 0 0 25 0 1 0 875447547 727240704 152839 33554432000 4194304 4947581 140735782807648 18446744073709551615 4350733 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 177549 152839 477 184 0 172424 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 710196

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.94 8/190 8720
/proc/meminfo: memFree=30721596/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=710196 CPUtime=762.31 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 153325 0 0 0 76208 23 0 0 25 0 1 0 875447547 727240704 152928 33554432000 4194304 4947581 140735782807648 18446744073709551615 4399990 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 177549 152928 476 184 0 172424 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 710196

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.94 8/190 8722
/proc/meminfo: memFree=30682508/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=710196 CPUtime=822.3 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 155147 0 0 0 82207 23 0 0 25 0 1 0 875447547 727240704 154663 33554432000 4194304 4947581 140735782807648 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 177549 154663 476 184 0 172424 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 710196

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.94 8/190 8724
/proc/meminfo: memFree=30679004/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=710196 CPUtime=882.31 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 155314 0 0 0 88207 24 0 0 25 0 1 0 875447547 727240704 154678 33554432000 4194304 4947581 140735782807648 18446744073709551615 4345960 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 177549 154678 476 184 0 172424 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 710196

[startup+942.301 s]
/proc/loadavg: 4.29 4.06 3.96 6/190 8725
/proc/meminfo: memFree=30672152/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=710196 CPUtime=942.31 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 155330 0 0 0 94207 24 0 0 25 0 1 0 875447547 727240704 154693 33554432000 4194304 4947581 140735782807648 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 177549 154693 475 184 0 172424 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 710196

[startup+1002.3 s]
/proc/loadavg: 4.11 4.05 3.96 6/190 8727
/proc/meminfo: memFree=30628348/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=710196 CPUtime=1002.31 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 155391 0 0 0 100207 24 0 0 25 0 1 0 875447547 727240704 150655 33554432000 4194304 4947581 140735782807648 18446744073709551615 4357665 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 177549 150655 475 184 0 172424 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 710196

[startup+1062.3 s]
/proc/loadavg: 4.04 4.04 3.96 8/190 8728
/proc/meminfo: memFree=30579960/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=710196 CPUtime=1062.31 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 155391 0 0 0 106207 24 0 0 25 0 1 0 875447547 727240704 150655 33554432000 4194304 4947581 140735782807648 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 177549 150655 475 184 0 172424 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 710196

[startup+1122.3 s]
/proc/loadavg: 4.01 4.03 3.96 7/190 8730
/proc/meminfo: memFree=30541608/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=710196 CPUtime=1122.31 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 158860 0 0 0 112207 24 0 0 25 0 1 0 875447547 727240704 154117 33554432000 4194304 4947581 140735782807648 18446744073709551615 4399996 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 177549 154117 468 184 0 172424 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 710196

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 3.96 7/190 8732
/proc/meminfo: memFree=30499048/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=710196 CPUtime=1182.32 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 160824 0 0 0 118207 25 0 0 25 0 1 0 875447547 727240704 156081 33554432000 4194304 4947581 140735782807648 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 177549 156081 468 184 0 172424 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 710196

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.96 8/190 8733
/proc/meminfo: memFree=30454008/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=710196 CPUtime=1242.32 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 161189 0 0 0 124207 25 0 0 25 0 1 0 875447547 727240704 156446 33554432000 4194304 4947581 140735782807648 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 177549 156446 468 184 0 172424 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 710196



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.96 7/190 8735
/proc/meminfo: memFree=30448400/32950928 swapFree=67050640/67111528
[pid=8682] ppid=8677 vsize=710196 CPUtime=1300.02 cores=1,3
/proc/8682/stat : 8682 (synit_sat) R 8677 8682 7785 0 -1 4202496 162157 0 0 0 129977 25 0 0 25 0 1 0 875447547 727240704 157414 33554432000 4194304 4947581 140735782807648 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/8682/statm: 177549 157414 468 184 0 172424 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 710196

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): 1300.05
CPU user time (s): 1299.77
CPU system time (s): 0.279957
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 710196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.77
system time used= 0.279957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 162162
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= 32
involuntary context switches= 2582

runsolver used 2.11368 second user time and 4.95425 second system time

The end

Launcher Data 

Begin job on node126 at 2011-06-09 18:54:48
IDJOB=3258317
IDBENCH=71345
IDSOLVER=1571
FILE ID=node126/3258317-1307638488
RUNJOBID= node126-1307638488-8631
PBS_JOBID= 13549366
Free space on /tmp= 74140 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2640c305320gyes2.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258317-1307638488/watcher-3258317-1307638488 -o /tmp/evaluation-result-3258317-1307638488/solver-3258317-1307638488 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3258317-1307638488.cnf 300990614

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

MD5SUM BENCH= a931e6258afb576eab04f38421c07518
RANDOM SEED=300990614

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      32194952 kB
Buffers:        190808 kB
Cached:         346700 kB
SwapCached:      14856 kB
Active:         315404 kB
Inactive:       242484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      32194952 kB
SwapTotal:    67111528 kB
SwapFree:     67050640 kB
Dirty:           16752 kB
Writeback:           0 kB
AnonPages:       17940 kB
Mapped:           8444 kB
Slab:           132464 kB
PageTables:       4888 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   190660 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= 74132 MiB
End job on node126 at 2011-06-09 19:16:31