Trace number 3159907

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) 1300.07 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S1194239878-049.UNKNOWN.cnf
MD5SUMac9c61f9177fd0d9da068d938bec80ff
Bench CategoryRANDOM (random 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 variables125
Number of clauses2662
Sum of the clauses size13310
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 52662
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 125
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 125 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 2662
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2662 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     125       0    2662      9929
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.02	c covering time  0.01 total 0.01
1300.04/1300.00	c interrupt  1300.04 total 1300.05
1300.04/1300.00	c INTERRUPTED ... 
1300.04/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3159907-1301738270/watcher-3159907-1301738270 -o /tmp/evaluation-result-3159907-1301738270/solver-3159907-1301738270 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159907-1301738270.cnf 1166627492 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.92 3.98 3.91 4/189 422
/proc/meminfo: memFree=21895156/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=23572 CPUtime=0 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4194304 460 0 0 0 0 0 0 0 25 0 1 0 285423713 24137728 399 33554432000 4194304 4947581 140736111465392 18446744073709551615 4285888 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/422/statm: 5893 399 256 184 0 768 0

[startup+0.10269 s]
/proc/loadavg: 3.92 3.98 3.91 4/189 422
/proc/meminfo: memFree=21895156/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=46076 CPUtime=0.09 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 4080 0 0 0 9 0 0 0 18 0 1 0 285423713 47181824 3995 33554432000 4194304 4947581 140736111465392 18446744073709551615 4401284 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 11519 3995 457 184 0 6394 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46076

[startup+0.200679 s]
/proc/loadavg: 3.92 3.98 3.91 4/189 422
/proc/meminfo: memFree=21895156/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=46076 CPUtime=0.19 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 4154 0 0 0 19 0 0 0 18 0 1 0 285423713 47181824 4069 33554432000 4194304 4947581 140736111465392 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 11519 4069 459 184 0 6394 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 46076

[startup+0.300648 s]
/proc/loadavg: 3.92 3.98 3.91 4/189 422
/proc/meminfo: memFree=21895156/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=46076 CPUtime=0.29 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 4246 0 0 0 29 0 0 0 18 0 1 0 285423713 47181824 4161 33554432000 4194304 4947581 140736111465392 18446744073709551615 4398622 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 11519 4161 459 184 0 6394 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46076

[startup+0.700563 s]
/proc/loadavg: 3.92 3.98 3.91 4/189 422
/proc/meminfo: memFree=21895156/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=63932 CPUtime=0.69 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 4826 0 0 0 69 0 0 0 18 0 1 0 285423713 65466368 4741 33554432000 4194304 4947581 140736111465392 18446744073709551615 4399472 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 15983 4741 459 184 0 10858 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63932

[startup+1.50041 s]
/proc/loadavg: 3.92 3.98 3.91 5/190 423
/proc/meminfo: memFree=21860056/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=72812 CPUtime=1.49 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 5338 0 0 0 149 0 0 0 20 0 1 0 285423713 74559488 5253 33554432000 4194304 4947581 140736111465392 18446744073709551615 4357731 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 18203 5253 463 184 0 13078 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72812

[startup+3.10109 s]
/proc/loadavg: 3.92 3.98 3.91 5/190 423
/proc/meminfo: memFree=21850632/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=81832 CPUtime=3.09 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 6506 0 0 0 308 1 0 0 25 0 1 0 285423713 83795968 6421 33554432000 4194304 4947581 140736111465392 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 20458 6421 468 184 0 15333 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81832

[startup+6.30047 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 423
/proc/meminfo: memFree=21822384/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=100480 CPUtime=6.29 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 10108 0 0 0 628 1 0 0 25 0 1 0 285423713 102891520 10023 33554432000 4194304 4947581 140736111465392 18446744073709551615 4491819 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 25120 10023 468 184 0 19995 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 100480

[startup+12.7012 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 423
/proc/meminfo: memFree=21784424/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=100480 CPUtime=12.69 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 11736 0 0 0 1267 2 0 0 25 0 1 0 285423713 102891520 11649 33554432000 4194304 4947581 140736111465392 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 25120 11649 468 184 0 19995 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 100480

[startup+25.5006 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 424
/proc/meminfo: memFree=21761120/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=120120 CPUtime=25.5 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 14891 0 0 0 2547 3 0 0 25 0 1 0 285423713 123002880 14804 33554432000 4194304 4947581 140736111465392 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 30030 14804 468 184 0 24905 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 120120

[startup+51.1005 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 424
/proc/meminfo: memFree=21728824/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=120120 CPUtime=51.08 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 18043 0 0 0 5105 3 0 0 25 0 1 0 285423713 123002880 17956 33554432000 4194304 4947581 140736111465392 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 30030 17956 468 184 0 24905 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 120120

[startup+102.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 426
/proc/meminfo: memFree=21670896/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=120120 CPUtime=102.29 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 22145 0 0 0 10225 4 0 0 25 0 1 0 285423713 123002880 22037 33554432000 4194304 4947581 140736111465392 18446744073709551615 4343411 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 30030 22037 469 184 0 24905 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 120120

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 427
/proc/meminfo: memFree=21623236/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=142364 CPUtime=162.3 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 25087 0 0 0 16224 6 0 0 25 0 1 0 285423713 145780736 24979 33554432000 4194304 4947581 140736111465392 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 35591 24979 469 184 0 30466 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 142364

[startup+222.306 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 475
/proc/meminfo: memFree=21658676/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=154044 CPUtime=222.31 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 28202 0 0 0 22224 7 0 0 25 0 1 0 285423713 157741056 28094 33554432000 4194304 4947581 140736111465392 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 38511 28094 469 184 0 33386 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 154044

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 477
/proc/meminfo: memFree=21612432/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=154044 CPUtime=282.3 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 29189 0 0 0 28223 7 0 0 25 0 1 0 285423713 157741056 29070 33554432000 4194304 4947581 140736111465392 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 38511 29070 469 184 0 33386 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 154044

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 478
/proc/meminfo: memFree=21579424/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=154044 CPUtime=342.3 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 29371 0 0 0 34223 7 0 0 25 0 1 0 285423713 157741056 29252 33554432000 4194304 4947581 140736111465392 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 38511 29252 469 184 0 33386 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 154044

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.92 6/191 483
/proc/meminfo: memFree=21546660/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=154044 CPUtime=402.3 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 31355 0 0 0 40222 8 0 0 25 0 1 0 285423713 157741056 31236 33554432000 4194304 4947581 140736111465392 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 38511 31236 469 184 0 33386 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 154044

[startup+462.301 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 484
/proc/meminfo: memFree=21555272/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=179488 CPUtime=462.31 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 34473 0 0 0 46222 9 0 0 25 0 1 0 285423713 183795712 34354 33554432000 4194304 4947581 140736111465392 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 44872 34354 469 184 0 39747 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 179488

[startup+522.301 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 486
/proc/meminfo: memFree=21527816/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=230772 CPUtime=522.31 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 37560 0 0 0 52221 10 0 0 25 0 1 0 285423713 236310528 37441 33554432000 4194304 4947581 140736111465392 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 57693 37441 469 184 0 52568 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 230772

[startup+582.301 s]
/proc/loadavg: 4.02 4.02 3.93 5/190 488
/proc/meminfo: memFree=21486736/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=230772 CPUtime=582.31 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 45078 0 0 0 58219 12 0 0 25 0 1 0 285423713 236310528 44959 33554432000 4194304 4947581 140736111465392 18446744073709551615 4353181 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 57693 44959 469 184 0 52568 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 230772

[startup+642.301 s]
/proc/loadavg: 4.06 4.03 3.94 5/190 489
/proc/meminfo: memFree=21471932/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=230772 CPUtime=642.31 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 45712 0 0 0 64219 12 0 0 25 0 1 0 285423713 236310528 45593 33554432000 4194304 4947581 140736111465392 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 57693 45593 469 184 0 52568 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 230772

[startup+702.301 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 491
/proc/meminfo: memFree=21453060/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=230772 CPUtime=702.31 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 45766 0 0 0 70219 12 0 0 25 0 1 0 285423713 236310528 45647 33554432000 4194304 4947581 140736111465392 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 57693 45647 469 184 0 52568 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 230772

[startup+762.301 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 520
/proc/meminfo: memFree=21511648/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=285096 CPUtime=762.32 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 48552 0 0 0 76219 13 0 0 25 0 1 0 285423713 291938304 48433 33554432000 4194304 4947581 140736111465392 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 71274 48433 469 184 0 66149 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 285096

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 522
/proc/meminfo: memFree=21495492/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=285096 CPUtime=822.31 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 50693 0 0 0 82218 13 0 0 25 0 1 0 285423713 291938304 50574 33554432000 4194304 4947581 140736111465392 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 71274 50574 469 184 0 66149 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 285096

[startup+882.307 s]
/proc/loadavg: 4.04 4.02 3.94 5/190 524
/proc/meminfo: memFree=21469540/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=285096 CPUtime=882.33 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 54204 0 0 0 88219 14 0 0 25 0 1 0 285423713 291938304 54085 33554432000 4194304 4947581 140736111465392 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 71274 54085 469 184 0 66149 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 285096

[startup+942.301 s]
/proc/loadavg: 4.07 4.03 3.95 5/190 525
/proc/meminfo: memFree=21451768/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=285096 CPUtime=942.32 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 54277 0 0 0 94218 14 0 0 25 0 1 0 285423713 291938304 54158 33554432000 4194304 4947581 140736111465392 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 71274 54158 469 184 0 66149 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 285096

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 3.95 5/190 527
/proc/meminfo: memFree=21431780/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=285096 CPUtime=1002.32 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 55429 0 0 0 100218 14 0 0 25 0 1 0 285423713 291938304 55310 33554432000 4194304 4947581 140736111465392 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 71274 55310 469 184 0 66149 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 285096

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 3.95 5/190 528
/proc/meminfo: memFree=21400832/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=285096 CPUtime=1062.33 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 60922 0 0 0 106216 17 0 0 25 0 1 0 285423713 291938304 60803 33554432000 4194304 4947581 140736111465392 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 71274 60803 469 184 0 66149 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 285096

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 530
/proc/meminfo: memFree=21386772/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=285096 CPUtime=1122.33 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 60930 0 0 0 112216 17 0 0 25 0 1 0 285423713 291938304 60811 33554432000 4194304 4947581 140736111465392 18446744073709551615 4491843 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 71274 60811 469 184 0 66149 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 285096

[startup+1182.3 s]
/proc/loadavg: 4.03 4.02 3.95 5/190 532
/proc/meminfo: memFree=21370720/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=342332 CPUtime=1182.33 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 64649 0 0 0 118215 18 0 0 25 0 1 0 285423713 350547968 64530 33554432000 4194304 4947581 140736111465392 18446744073709551615 4399798 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 85583 64530 469 184 0 80458 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 342332

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 3.95 5/190 533
/proc/meminfo: memFree=21367092/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=342332 CPUtime=1242.33 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 64649 0 0 0 124215 18 0 0 25 0 1 0 285423713 350547968 64530 33554432000 4194304 4947581 140736111465392 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 85583 64530 469 184 0 80458 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 342332



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.95 4/188 536
/proc/meminfo: memFree=21562740/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=342332 CPUtime=1300.04 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 65550 0 0 0 129985 19 0 0 25 0 1 0 285423713 350547968 65431 33554432000 4194304 4947581 140736111465392 18446744073709551615 4491840 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 85583 65431 469 184 0 80458 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 342332

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.95 4/188 536
/proc/meminfo: memFree=21562740/32950928 swapFree=67111528/67111528
[pid=422] ppid=420 vsize=342332 CPUtime=1300.04 cores=4,6
/proc/422/stat : 422 (synit_sat) R 420 422 32223 0 -1 4202496 65550 0 0 0 129985 19 0 0 25 0 1 0 285423713 350547968 65431 33554432000 4194304 4947581 140736111465392 18446744073709551615 4491840 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/422/statm: 85583 65431 469 184 0 80458 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 342332

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.07
CPU user time (s): 1299.86
CPU system time (s): 0.201969
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 342332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.86
system time used= 0.201969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65555
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= 7
involuntary context switches= 1882

runsolver used 2.29865 second user time and 4.80027 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-02 11:57:50
IDJOB=3159907
IDBENCH=82930
IDSOLVER=1571
FILE ID=node149/3159907-1301738270
RUNJOBID= node149-1301733061-32242
PBS_JOBID= 12840920
Free space on /tmp= 71720 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S1194239878-049.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159907-1301738270/watcher-3159907-1301738270 -o /tmp/evaluation-result-3159907-1301738270/solver-3159907-1301738270 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159907-1301738270.cnf 1166627492

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

MD5SUM BENCH= ac9c61f9177fd0d9da068d938bec80ff
RANDOM SEED=1166627492

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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		: 2666.806
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      21895188 kB
Buffers:        359344 kB
Cached:       10205636 kB
SwapCached:          0 kB
Active:        7614292 kB
Inactive:      3172784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21895188 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7028 kB
Writeback:           0 kB
AnonPages:      222444 kB
Mapped:          16696 kB
Slab:           205632 kB
PageTables:       5504 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   449852 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= 71720 MiB
End job on node149 at 2011-04-02 12:19:32