Trace number 3159580

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) 1300.08 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v10000-c42000-S963265686-085-UNKNOWN.cnf
MD5SUM6a557f5ae37042f9b0c1bf4ee5a1b759
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.08453
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.03	c Find Units :          0
0.00/0.03	c Find Invs  :          0
0.00/0.04	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.04	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.04	c Find Ite   :          0
0.00/0.06	c UnDirect variable: 0
0.00/0.06	c UnDirect to Direct Gate: 0
0.00/0.06	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.06	c Break Cycle : 0
0.00/0.06	c Total Root : 0 Undef Var: 10000
0.00/0.06	c After covering, Total Root: 0 Leaf: 0
0.00/0.06	c Variable( cover/uncovered/unused ): 0 10000 0
0.00/0.06	c Unit Clauses: 0
0.00/0.06	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.06	c Clauses( cover/uncovered ): 0 42000
0.00/0.06	c Total Clauses( cover/uncovered ): 0 42000 0%
0.00/0.06	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.09	c Uncover Clauses avg size: 3 max size: 3
0.00/0.09	c Final circuit: i/l/o/s   10000       0   42000     83995
0.00/0.09	c cover rate 0
0.00/0.09	c rocky end  0.08 total 0.08
0.09/0.18	c covering time  0.08 total 0.16
1300.05/1300.00	c interrupt  1299.89 total 1300.05
1300.05/1300.00	c INTERRUPTED ... 
1300.05/1300.00	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-3159580-1301734364/watcher-3159580-1301734364 -o /tmp/evaluation-result-3159580-1301734364/solver-3159580-1301734364 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159580-1301734364.cnf 1763762907 

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: 3.68 3.90 2.99 3/185 31525
/proc/meminfo: memFree=27216704/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=29716 CPUtime=0 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 2050 0 0 0 0 0 0 0 25 0 1 0 285033433 30429184 1985 33554432000 4194304 4947581 140736390808256 18446744073709551615 239488521616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31525/statm: 7429 1985 335 184 0 2304 0

[startup+0.0167289 s]
/proc/loadavg: 3.68 3.90 2.99 3/185 31525
/proc/meminfo: memFree=27216704/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=33752 CPUtime=0 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 3262 0 0 0 0 0 0 0 25 0 1 0 285033433 34562048 3197 33554432000 4194304 4947581 140736390808256 18446744073709551615 4219670 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 8438 3197 376 184 0 3313 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 33752

[startup+0.10066 s]
/proc/loadavg: 3.68 3.90 2.99 3/185 31525
/proc/meminfo: memFree=27216704/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=45524 CPUtime=0.09 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 6114 0 0 0 9 0 0 0 25 0 1 0 285033433 46616576 6044 33554432000 4194304 4947581 140736390808256 18446744073709551615 4760610 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 11381 6044 386 184 0 6256 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45524

[startup+0.300622 s]
/proc/loadavg: 3.68 3.90 2.99 3/185 31525
/proc/meminfo: memFree=27216704/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=94048 CPUtime=0.29 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 15778 0 0 0 28 1 0 0 25 0 1 0 285033433 96305152 15636 33554432000 4194304 4947581 140736390808256 18446744073709551615 4854031 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 23512 15636 446 184 0 18387 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 94048

[startup+0.700595 s]
/proc/loadavg: 3.68 3.90 2.99 3/185 31525
/proc/meminfo: memFree=27216704/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=94048 CPUtime=0.69 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 16306 0 0 0 68 1 0 0 25 0 1 0 285033433 96305152 16164 33554432000 4194304 4947581 140736390808256 18446744073709551615 4350276 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 23512 16164 455 184 0 18387 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 94048

[startup+1.50045 s]
/proc/loadavg: 3.68 3.90 2.99 5/190 31580
/proc/meminfo: memFree=26931036/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=104216 CPUtime=1.49 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 17475 0 0 0 148 1 0 0 25 0 1 0 285033433 106717184 17333 33554432000 4194304 4947581 140736390808256 18446744073709551615 4352678 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 26054 17333 455 184 0 20929 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 104216

[startup+3.10114 s]
/proc/loadavg: 3.68 3.90 2.99 5/190 31580
/proc/meminfo: memFree=26668900/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=114616 CPUtime=3.09 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 19393 0 0 0 307 2 0 0 25 0 1 0 285033433 117366784 19251 33554432000 4194304 4947581 140736390808256 18446744073709551615 4399380 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 28654 19252 455 184 0 23529 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 114616

[startup+6.30053 s]
/proc/loadavg: 3.71 3.90 2.99 5/190 31580
/proc/meminfo: memFree=26458116/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=137292 CPUtime=6.29 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 25871 0 0 0 626 3 0 0 25 0 1 0 285033433 140587008 25729 33554432000 4194304 4947581 140736390808256 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 34323 25729 465 184 0 29198 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 137292

[startup+12.7003 s]
/proc/loadavg: 3.73 3.90 3.00 5/190 31580
/proc/meminfo: memFree=26378856/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=152224 CPUtime=12.69 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 32129 0 0 0 1265 4 0 0 25 0 1 0 285033433 155877376 31987 33554432000 4194304 4947581 140736390808256 18446744073709551615 239476391691 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 38056 31989 465 184 0 32931 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 152224

[startup+25.5008 s]
/proc/loadavg: 3.79 3.91 3.02 5/190 31581
/proc/meminfo: memFree=26191896/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=279836 CPUtime=25.49 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 43934 0 0 0 2543 6 0 0 25 0 1 0 285033433 286552064 43792 33554432000 4194304 4947581 140736390808256 18446744073709551615 4357786 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 69959 43793 465 184 0 64834 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 279836

[startup+51.1009 s]
/proc/loadavg: 3.86 3.91 3.04 5/190 31581
/proc/meminfo: memFree=25994668/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=322784 CPUtime=51.09 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 53829 0 0 0 5102 7 0 0 25 0 1 0 285033433 330530816 53687 33554432000 4194304 4947581 140736390808256 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 80696 53687 465 184 0 75571 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 322784

[startup+102.307 s]
/proc/loadavg: 3.94 3.92 3.09 5/190 31583
/proc/meminfo: memFree=25739812/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=322784 CPUtime=102.3 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 69208 0 0 0 10219 11 0 0 25 0 1 0 285033433 330530816 69066 33554432000 4194304 4947581 140736390808256 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 80696 69066 465 184 0 75571 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 322784

[startup+162.301 s]
/proc/loadavg: 3.98 3.94 3.14 5/190 31584
/proc/meminfo: memFree=25638968/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=414452 CPUtime=162.3 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 73914 0 0 0 16217 13 0 0 25 0 1 0 285033433 424398848 73772 33554432000 4194304 4947581 140736390808256 18446744073709551615 4399146 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 103613 73772 465 184 0 98488 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 414452

[startup+222.301 s]
/proc/loadavg: 3.99 3.94 3.19 5/190 31586
/proc/meminfo: memFree=25582156/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=414452 CPUtime=222.3 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 75030 0 0 0 22217 13 0 0 25 0 1 0 285033433 424398848 74888 33554432000 4194304 4947581 140736390808256 18446744073709551615 4350635 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 103613 74888 465 184 0 98488 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 414452

[startup+282.3 s]
/proc/loadavg: 4.07 3.97 3.25 5/190 31587
/proc/meminfo: memFree=25433328/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=509936 CPUtime=282.3 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 90394 0 0 0 28214 16 0 0 25 0 1 0 285033433 522174464 90252 33554432000 4194304 4947581 140736390808256 18446744073709551615 4399868 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 127484 90252 465 184 0 122359 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 509936

[startup+342.301 s]
/proc/loadavg: 4.03 3.97 3.29 5/190 31589
/proc/meminfo: memFree=25403672/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=509936 CPUtime=342.3 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 92160 0 0 0 34213 17 0 0 25 0 1 0 285033433 522174464 92018 33554432000 4194304 4947581 140736390808256 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 127484 92018 465 184 0 122359 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 509936

[startup+402.3 s]
/proc/loadavg: 4.01 3.97 3.33 5/190 31591
/proc/meminfo: memFree=25261416/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=509936 CPUtime=402.3 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 93826 0 0 0 40213 17 0 0 25 0 1 0 285033433 522174464 93684 33554432000 4194304 4947581 140736390808256 18446744073709551615 4352747 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 127484 93684 465 184 0 122359 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 509936

[startup+462.301 s]
/proc/loadavg: 4.07 3.99 3.38 5/190 31592
/proc/meminfo: memFree=25223816/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=509936 CPUtime=462.31 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 97006 0 0 0 46213 18 0 0 25 0 1 0 285033433 522174464 96841 33554432000 4194304 4947581 140736390808256 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 127484 96841 465 184 0 122359 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 509936

[startup+522.3 s]
/proc/loadavg: 4.02 3.99 3.41 5/190 31603
/proc/meminfo: memFree=25208080/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=509936 CPUtime=522.31 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 97994 0 0 0 52213 18 0 0 25 0 1 0 285033433 522174464 97829 33554432000 4194304 4947581 140736390808256 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 127484 97829 465 184 0 122359 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 509936

[startup+582.301 s]
/proc/loadavg: 4.01 3.99 3.45 5/190 31604
/proc/meminfo: memFree=25196520/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=509936 CPUtime=582.31 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 99106 0 0 0 58212 19 0 0 25 0 1 0 285033433 522174464 98941 33554432000 4194304 4947581 140736390808256 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 127484 98941 465 184 0 122359 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 509936

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.48 5/190 31606
/proc/meminfo: memFree=25168220/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=509936 CPUtime=642.31 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 100097 0 0 0 64212 19 0 0 25 0 1 0 285033433 522174464 99932 33554432000 4194304 4947581 140736390808256 18446744073709551615 4352598 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 127484 99932 465 184 0 122359 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 509936

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.51 5/190 31611
/proc/meminfo: memFree=25158748/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=509936 CPUtime=702.32 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 100579 0 0 0 70212 20 0 0 25 0 1 0 285033433 522174464 100414 33554432000 4194304 4947581 140736390808256 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 127484 100414 465 184 0 122359 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 509936

[startup+762.306 s]
/proc/loadavg: 4.00 3.99 3.54 5/190 31612
/proc/meminfo: memFree=25141324/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=510064 CPUtime=762.33 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 101483 0 0 0 76212 21 0 0 25 0 1 0 285033433 522305536 101315 33554432000 4194304 4947581 140736390808256 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 127516 101315 466 184 0 122391 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 510064

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.56 5/190 31614
/proc/meminfo: memFree=25120956/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=510064 CPUtime=822.32 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 102379 0 0 0 82211 21 0 0 25 0 1 0 285033433 522305536 102211 33554432000 4194304 4947581 140736390808256 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 127516 102211 466 184 0 122391 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 510064

[startup+882.301 s]
/proc/loadavg: 4.04 4.00 3.59 5/190 31616
/proc/meminfo: memFree=25090552/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=510064 CPUtime=882.32 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 102955 0 0 0 88211 21 0 0 25 0 1 0 285033433 522305536 102787 33554432000 4194304 4947581 140736390808256 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 127516 102787 466 184 0 122391 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 510064

[startup+942.301 s]
/proc/loadavg: 4.01 4.00 3.61 5/190 31617
/proc/meminfo: memFree=24971368/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=616820 CPUtime=942.33 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 125182 0 0 0 94207 26 0 0 25 0 1 0 285033433 631623680 125013 33554432000 4194304 4947581 140736390808256 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 154205 125013 465 184 0 149080 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 616820

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.64 5/190 31619
/proc/meminfo: memFree=24935876/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=616820 CPUtime=1002.33 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 125411 0 0 0 100207 26 0 0 25 0 1 0 285033433 631623680 125242 33554432000 4194304 4947581 140736390808256 18446744073709551615 4354008 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 154205 125242 465 184 0 149080 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 616820

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.65 5/190 31620
/proc/meminfo: memFree=24924684/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=616820 CPUtime=1062.33 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 125743 0 0 0 106207 26 0 0 25 0 1 0 285033433 631623680 125568 33554432000 4194304 4947581 140736390808256 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 154205 125568 465 184 0 149080 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 616820

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.67 5/190 31622
/proc/meminfo: memFree=24809336/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=671608 CPUtime=1122.33 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 147608 0 0 0 112201 32 0 0 25 0 1 0 285033433 687726592 147392 33554432000 4194304 4947581 140736390808256 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 167902 147392 465 184 0 162777 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 671608

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.69 5/190 31623
/proc/meminfo: memFree=24762564/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=726408 CPUtime=1182.33 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 155280 0 0 0 118199 34 0 0 25 0 1 0 285033433 743841792 155014 33554432000 4194304 4947581 140736390808256 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 181602 155014 465 184 0 176477 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 726408

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.71 5/190 31625
/proc/meminfo: memFree=24675492/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=726408 CPUtime=1242.34 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 165414 0 0 0 124196 38 0 0 25 0 1 0 285033433 743841792 165097 33554432000 4194304 4947581 140736390808256 18446744073709551615 4398456 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 181602 165097 465 184 0 176477 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 726408



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.02 3.73 5/189 31628
/proc/meminfo: memFree=25268692/32950928 swapFree=67102716/67111528
[pid=31525] ppid=31523 vsize=781824 CPUtime=1300.05 cores=4,6
/proc/31525/stat : 31525 (synit_sat) R 31523 31525 31372 0 -1 4202496 165903 0 0 0 129967 38 0 0 25 0 1 0 285033433 800587776 165586 33554432000 4194304 4947581 140736390808256 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31525/statm: 195456 165586 465 184 0 190331 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 781824

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): 1300.08
CPU user time (s): 1299.68
CPU system time (s): 0.405938
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 781824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.68
system time used= 0.405938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 165908
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1963

runsolver used 2.36064 second user time and 4.73228 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-02 10:52:44
IDJOB=3159580
IDBENCH=82603
IDSOLVER=1571
FILE ID=node148/3159580-1301734364
RUNJOBID= node148-1301733061-31391
PBS_JOBID= 12840921
Free space on /tmp= 71688 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v10000-c42000-S963265686-085-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159580-1301734364/watcher-3159580-1301734364 -o /tmp/evaluation-result-3159580-1301734364/solver-3159580-1301734364 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159580-1301734364.cnf 1763762907

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

MD5SUM BENCH= 6a557f5ae37042f9b0c1bf4ee5a1b759
RANDOM SEED=1763762907

node148.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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      27216860 kB
Buffers:        269868 kB
Cached:        5153148 kB
SwapCached:       4876 kB
Active:        2033856 kB
Inactive:      3477176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27216860 kB
SwapTotal:    67111528 kB
SwapFree:     67102716 kB
Dirty:            6636 kB
Writeback:           0 kB
AnonPages:       84996 kB
Mapped:          15440 kB
Slab:           160216 kB
PageTables:       4780 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   301412 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= 71688 MiB
End job on node148 at 2011-04-02 11:14:26