Trace number 3159871

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) 1300.02 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S289144908-090.UNKNOWN.cnf
MD5SUMacdd1627e1c0387cb30884180f862a47
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 variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

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
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 70
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 70 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 6230
0.00/0.01	c Total Clauses( cover/uncovered ): 0 6230 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      70       0    6230     23739
0.00/0.02	c cover rate 0
0.00/0.02	c rocky end  0.01 total 0.01
0.00/0.05	c covering time  0.03 total 0.04
1300.00/1300.00	c interrupt  1299.96 total 1300
1300.00/1300.00	c INTERRUPTED ... 
1300.00/1300.00	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-3159871-1301736980/watcher-3159871-1301736980 -o /tmp/evaluation-result-3159871-1301736980/solver-3159871-1301736980 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159871-1301736980.cnf 1250190680 

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: 3.86 3.99 3.91 4/189 12030
/proc/meminfo: memFree=22405908/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=30676 CPUtime=0 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 2083 0 0 0 0 0 0 0 25 0 1 0 266113612 31412224 2017 33554432000 4194304 4947581 140736569045504 18446744073709551615 270337848962 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 7669 2021 364 184 0 2544 0

[startup+0.0945369 s]
/proc/loadavg: 3.86 3.99 3.91 4/189 12030
/proc/meminfo: memFree=22405908/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=51704 CPUtime=0.08 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 5580 0 0 0 8 0 0 0 25 0 1 0 266113612 52944896 5514 33554432000 4194304 4947581 140736569045504 18446744073709551615 4399165 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 12926 5514 432 184 0 7801 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 51704

[startup+0.100535 s]
/proc/loadavg: 3.86 3.99 3.91 4/189 12030
/proc/meminfo: memFree=22405908/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=51704 CPUtime=0.09 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 5580 0 0 0 9 0 0 0 25 0 1 0 266113612 52944896 5514 33554432000 4194304 4947581 140736569045504 18446744073709551615 4399273 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 12926 5514 432 184 0 7801 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51704

[startup+0.300507 s]
/proc/loadavg: 3.86 3.99 3.91 4/189 12030
/proc/meminfo: memFree=22405908/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=53752 CPUtime=0.29 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 5981 0 0 0 29 0 0 0 25 0 1 0 266113612 55042048 5915 33554432000 4194304 4947581 140736569045504 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 13438 5915 436 184 0 8313 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53752

[startup+0.700417 s]
/proc/loadavg: 3.86 3.99 3.91 4/189 12030
/proc/meminfo: memFree=22405908/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=61048 CPUtime=0.68 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 7792 0 0 0 68 0 0 0 25 0 1 0 266113612 62513152 7726 33554432000 4194304 4947581 140736569045504 18446744073709551615 4401323 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 15262 7726 460 184 0 10137 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 61048

[startup+1.50027 s]
/proc/loadavg: 3.87 3.99 3.91 5/190 12031
/proc/meminfo: memFree=22363864/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=78708 CPUtime=1.48 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 8212 0 0 0 148 0 0 0 25 0 1 0 266113612 80596992 8147 33554432000 4194304 4947581 140736569045504 18446744073709551615 270338080279 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 19677 8153 460 184 0 14552 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 78708

[startup+3.10094 s]
/proc/loadavg: 3.87 3.99 3.91 5/190 12031
/proc/meminfo: memFree=22349624/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=96840 CPUtime=3.09 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 9242 0 0 0 308 1 0 0 25 0 1 0 266113612 99164160 9176 33554432000 4194304 4947581 140736569045504 18446744073709551615 4398622 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 24210 9176 464 184 0 19085 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 96840

[startup+6.3003 s]
/proc/loadavg: 3.87 3.99 3.91 5/190 12031
/proc/meminfo: memFree=22318996/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=106172 CPUtime=6.29 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 11843 0 0 0 628 1 0 0 25 0 1 0 266113612 108720128 11777 33554432000 4194304 4947581 140736569045504 18446744073709551615 4399891 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 26543 11777 469 184 0 21418 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 106172

[startup+12.701 s]
/proc/loadavg: 3.89 3.99 3.91 5/190 12031
/proc/meminfo: memFree=22277272/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=135016 CPUtime=12.69 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 15350 0 0 0 1267 2 0 0 25 0 1 0 266113612 138256384 15284 33554432000 4194304 4947581 140736569045504 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 33754 15284 469 184 0 28629 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 135016

[startup+25.5005 s]
/proc/loadavg: 3.91 3.99 3.91 5/190 12031
/proc/meminfo: memFree=22249884/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=135016 CPUtime=25.49 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 17382 0 0 0 2547 2 0 0 25 0 1 0 266113612 138256384 17305 33554432000 4194304 4947581 140736569045504 18446744073709551615 4343612 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 33754 17305 470 184 0 28629 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 135016

[startup+51.1004 s]
/proc/loadavg: 3.94 3.99 3.91 5/190 12032
/proc/meminfo: memFree=22194980/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=135016 CPUtime=51.09 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 18724 0 0 0 5107 2 0 0 25 0 1 0 266113612 138256384 18647 33554432000 4194304 4947581 140736569045504 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 33754 18647 470 184 0 28629 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 135016

[startup+102.306 s]
/proc/loadavg: 3.97 3.99 3.91 5/190 12033
/proc/meminfo: memFree=22101716/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=145816 CPUtime=102.29 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 24815 0 0 0 10226 3 0 0 25 0 1 0 266113612 149315584 24709 33554432000 4194304 4947581 140736569045504 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 36454 24709 474 184 0 31329 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 145816

[startup+162.3 s]
/proc/loadavg: 3.99 3.99 3.91 5/190 12035
/proc/meminfo: memFree=22068192/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=145816 CPUtime=162.3 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 25361 0 0 0 16226 4 0 0 25 0 1 0 266113612 149315584 25255 33554432000 4194304 4947581 140736569045504 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 36454 25255 474 184 0 31329 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 145816

[startup+222.3 s]
/proc/loadavg: 3.99 3.99 3.91 5/190 12037
/proc/meminfo: memFree=22018804/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=157292 CPUtime=222.3 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 29746 0 0 0 22225 5 0 0 25 0 1 0 266113612 161067008 29634 33554432000 4194304 4947581 140736569045504 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 39323 29634 473 184 0 34198 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 157292

[startup+282.301 s]
/proc/loadavg: 4.06 4.01 3.92 5/190 12038
/proc/meminfo: memFree=21956152/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=168920 CPUtime=282.29 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 33151 0 0 0 28224 5 0 0 25 0 1 0 266113612 172974080 33039 33554432000 4194304 4947581 140736569045504 18446744073709551615 4491956 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 42230 33039 473 184 0 37105 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 168920

[startup+342.301 s]
/proc/loadavg: 4.02 4.00 3.92 5/190 12040
/proc/meminfo: memFree=21931920/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=180888 CPUtime=342.3 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 35316 0 0 0 34224 6 0 0 25 0 1 0 266113612 185229312 35204 33554432000 4194304 4947581 140736569045504 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 45222 35204 473 184 0 40097 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 180888

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 12041
/proc/meminfo: memFree=21870364/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=180888 CPUtime=402.29 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 35622 0 0 0 40223 6 0 0 25 0 1 0 266113612 185229312 35510 33554432000 4194304 4947581 140736569045504 18446744073709551615 4343411 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 45222 35510 473 184 0 40097 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 180888

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 12043
/proc/meminfo: memFree=21847868/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=180888 CPUtime=462.29 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 36249 0 0 0 46222 7 0 0 25 0 1 0 266113612 185229312 36134 33554432000 4194304 4947581 140736569045504 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 45222 36134 486 184 0 40097 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 180888

[startup+522.301 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 12045
/proc/meminfo: memFree=21815452/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=180888 CPUtime=522.29 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 36444 0 0 0 52222 7 0 0 25 0 1 0 266113612 185229312 35311 33554432000 4194304 4947581 140736569045504 18446744073709551615 4343452 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 45222 35311 486 184 0 40097 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 180888

[startup+582.301 s]
/proc/loadavg: 4.01 4.01 3.93 6/190 12046
/proc/meminfo: memFree=21774260/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=180888 CPUtime=582.29 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 38130 0 0 0 58221 8 0 0 25 0 1 0 266113612 185229312 36983 33554432000 4194304 4947581 140736569045504 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 45222 36983 472 184 0 40097 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 180888

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 12048
/proc/meminfo: memFree=21756624/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=180888 CPUtime=642.3 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 38255 0 0 0 64222 8 0 0 25 0 1 0 266113612 185229312 37108 33554432000 4194304 4947581 140736569045504 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 45222 37108 472 184 0 40097 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 180888

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 12049
/proc/meminfo: memFree=21749376/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=180888 CPUtime=702.29 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 39445 0 0 0 70221 8 0 0 25 0 1 0 266113612 185229312 38298 33554432000 4194304 4947581 140736569045504 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 45222 38298 472 184 0 40097 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 180888

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 12051
/proc/meminfo: memFree=21747108/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=180888 CPUtime=762.29 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 39445 0 0 0 76221 8 0 0 25 0 1 0 266113612 185229312 38298 33554432000 4194304 4947581 140736569045504 18446744073709551615 4399835 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 45222 38298 472 184 0 40097 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 180888

[startup+822.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 12053
/proc/meminfo: memFree=21741976/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=180888 CPUtime=822.29 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 39445 0 0 0 82221 8 0 0 25 0 1 0 266113612 185229312 38298 33554432000 4194304 4947581 140736569045504 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 45222 38298 472 184 0 40097 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 180888

[startup+882.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 12054
/proc/meminfo: memFree=21735132/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=180888 CPUtime=882.29 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 39445 0 0 0 88221 8 0 0 25 0 1 0 266113612 185229312 38298 33554432000 4194304 4947581 140736569045504 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 45222 38298 472 184 0 40097 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 180888

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 12056
/proc/meminfo: memFree=21699004/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=180888 CPUtime=942.29 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 39452 0 0 0 94221 8 0 0 25 0 1 0 266113612 185229312 38303 33554432000 4194304 4947581 140736569045504 18446744073709551615 4399824 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 45222 38303 470 184 0 40097 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 180888

[startup+1002.3 s]
/proc/loadavg: 4.06 4.01 3.94 5/190 12057
/proc/meminfo: memFree=21625296/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=180888 CPUtime=1002.3 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 39453 0 0 0 100222 8 0 0 25 0 1 0 266113612 185229312 38304 33554432000 4194304 4947581 140736569045504 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 45222 38304 470 184 0 40097 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 180888

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 12059
/proc/meminfo: memFree=21594008/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=180888 CPUtime=1062.31 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 39453 0 0 0 106222 9 0 0 25 0 1 0 266113612 185229312 38304 33554432000 4194304 4947581 140736569045504 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 45222 38304 470 184 0 40097 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 180888

[startup+1122.3 s]
/proc/loadavg: 4.04 4.02 3.94 5/190 12061
/proc/meminfo: memFree=21562824/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=235388 CPUtime=1122.3 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 39870 0 0 0 112221 9 0 0 25 0 1 0 266113612 241037312 38721 33554432000 4194304 4947581 140736569045504 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 58847 38721 470 184 0 53722 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 235388

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 12062
/proc/meminfo: memFree=21550644/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=235388 CPUtime=1182.3 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 42916 0 0 0 118219 11 0 0 25 0 1 0 266113612 241037312 41767 33554432000 4194304 4947581 140736569045504 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 58847 41767 470 184 0 53722 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 235388

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 12064
/proc/meminfo: memFree=21547624/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=235388 CPUtime=1242.3 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 42941 0 0 0 124219 11 0 0 25 0 1 0 266113612 241037312 41792 33554432000 4194304 4947581 140736569045504 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 58847 41792 470 184 0 53722 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 235388



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.98 4.00 3.94 6/190 12149
/proc/meminfo: memFree=22258296/32951124 swapFree=67111528/67111528
[pid=12030] ppid=12028 vsize=290844 CPUtime=1300 cores=1,3
/proc/12030/stat : 12030 (synit_sat) R 12028 12030 11490 0 -1 4202496 43789 0 0 0 129989 11 0 0 25 0 1 0 266113612 297824256 42640 33554432000 4194304 4947581 140736569045504 18446744073709551615 4491864 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12030/statm: 72711 42640 470 184 0 67586 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 290844

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): 1300.01
CPU time (s): 1300.02
CPU user time (s): 1299.9
CPU system time (s): 0.124981
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 290844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43794
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= 4178

runsolver used 2.00769 second user time and 5.09323 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-02 11:36:20
IDJOB=3159871
IDBENCH=82894
IDSOLVER=1571
FILE ID=node143/3159871-1301736980
RUNJOBID= node143-1301733065-11510
PBS_JOBID= 12840926
Free space on /tmp= 72036 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S289144908-090.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159871-1301736980/watcher-3159871-1301736980 -o /tmp/evaluation-result-3159871-1301736980/solver-3159871-1301736980 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159871-1301736980.cnf 1250190680

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

MD5SUM BENCH= acdd1627e1c0387cb30884180f862a47
RANDOM SEED=1250190680

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5226.15
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.75
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22406056 kB
Buffers:        349636 kB
Cached:        9789300 kB
SwapCached:          0 kB
Active:        7034504 kB
Inactive:      3251496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22406056 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10128 kB
Writeback:           0 kB
AnonPages:      146728 kB
Mapped:          17492 kB
Slab:           195768 kB
PageTables:       5656 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   438600 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= 72032 MiB
End job on node143 at 2011-04-02 11:58:02