Trace number 3159667

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 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S519298227-080-UNKNOWN.cnf
MD5SUMb0f2a8c1ae428dae6bc946bb38e8786d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark54.7627
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	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: 1000
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 1000 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 20000
0.00/0.01	c Total Clauses( cover/uncovered ): 0 20000 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 5 max size: 5
0.00/0.04	c Final circuit: i/l/o/s    1000       0   20000     79298
0.00/0.04	c cover rate 0
0.00/0.04	c rocky end  0.04 total 0.04
0.09/0.13	c covering time  0.08 total 0.12
1300.05/1300.00	c interrupt  1299.93 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-3159667-1301734372/watcher-3159667-1301734372 -o /tmp/evaluation-result-3159667-1301734372/solver-3159667-1301734372 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159667-1301734372.cnf 1157538089 

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: 3.84 3.92 2.99 4/189 11697
/proc/meminfo: memFree=22101860/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=30684 CPUtime=0 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 2209 0 0 0 0 0 0 0 25 0 1 0 265852840 31420416 2145 33554432000 4194304 4947581 140734044404704 18446744073709551615 270338383616 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 7671 2154 367 184 0 2546 0

[startup+0.076437 s]
/proc/loadavg: 3.84 3.92 2.99 4/189 11697
/proc/meminfo: memFree=22101860/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=46572 CPUtime=0.06 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 6400 0 0 0 6 0 0 0 18 0 1 0 265852840 47689728 6335 33554432000 4194304 4947581 140734044404704 18446744073709551615 4840210 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 11643 6335 407 184 0 6518 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 46572

[startup+0.100459 s]
/proc/loadavg: 3.84 3.92 2.99 4/189 11697
/proc/meminfo: memFree=22101860/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=51692 CPUtime=0.09 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 7597 0 0 0 9 0 0 0 18 0 1 0 265852840 52932608 7532 33554432000 4194304 4947581 140734044404704 18446744073709551615 4740861 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 12923 7532 409 184 0 7798 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51692

[startup+0.300423 s]
/proc/loadavg: 3.84 3.92 2.99 4/189 11697
/proc/meminfo: memFree=22101860/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=78876 CPUtime=0.29 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 12276 0 0 0 28 1 0 0 18 0 1 0 265852840 80769024 12185 33554432000 4194304 4947581 140734044404704 18446744073709551615 4399371 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 19719 12185 432 184 0 14594 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 78876

[startup+0.700312 s]
/proc/loadavg: 3.84 3.92 2.99 4/189 11697
/proc/meminfo: memFree=22101860/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=88220 CPUtime=0.69 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 14446 0 0 0 67 2 0 0 18 0 1 0 265852840 90337280 14355 33554432000 4194304 4947581 140734044404704 18446744073709551615 4400180 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 22055 14355 436 184 0 16930 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 88220

[startup+1.50119 s]
/proc/loadavg: 3.84 3.92 2.99 5/190 11698
/proc/meminfo: memFree=21928624/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=97676 CPUtime=1.49 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 17446 0 0 0 147 2 0 0 20 0 1 0 265852840 100020224 17355 33554432000 4194304 4947581 140734044404704 18446744073709551615 4352598 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 24419 17355 458 184 0 19294 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 97676

[startup+3.10084 s]
/proc/loadavg: 3.84 3.92 2.99 5/190 11698
/proc/meminfo: memFree=21906552/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=108216 CPUtime=3.09 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 18929 0 0 0 307 2 0 0 25 0 1 0 265852840 110813184 18838 33554432000 4194304 4947581 140734044404704 18446744073709551615 4350740 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 27054 18838 458 184 0 21929 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 108216

[startup+6.30023 s]
/proc/loadavg: 3.86 3.92 3.00 5/190 11698
/proc/meminfo: memFree=21871104/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=128900 CPUtime=6.3 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 21690 0 0 0 627 3 0 0 25 0 1 0 265852840 131993600 21599 33554432000 4194304 4947581 140734044404704 18446744073709551615 4400144 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 32225 21599 463 184 0 27100 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 128900

[startup+12.701 s]
/proc/loadavg: 3.87 3.92 3.00 5/190 11699
/proc/meminfo: memFree=21779720/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=139708 CPUtime=12.7 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 25753 0 0 0 1266 4 0 0 25 0 1 0 265852840 143060992 25662 33554432000 4194304 4947581 140734044404704 18446744073709551615 270338080408 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 34927 25662 468 184 0 29802 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 139708

[startup+25.5004 s]
/proc/loadavg: 3.90 3.92 3.02 5/190 11699
/proc/meminfo: memFree=21539288/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=163356 CPUtime=25.49 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 35109 0 0 0 2544 5 0 0 25 0 1 0 265852840 167276544 35018 33554432000 4194304 4947581 140734044404704 18446744073709551615 4547506 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 40839 35018 468 184 0 35714 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 163356

[startup+51.1003 s]
/proc/loadavg: 3.93 3.93 3.04 5/190 11700
/proc/meminfo: memFree=21319844/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=304980 CPUtime=51.09 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 46422 0 0 0 5102 7 0 0 25 0 1 0 265852840 312299520 46331 33554432000 4194304 4947581 140734044404704 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 76245 46331 468 184 0 71120 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 304980

[startup+102.307 s]
/proc/loadavg: 3.97 3.94 3.09 5/190 11701
/proc/meminfo: memFree=21056444/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=304980 CPUtime=102.3 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 54587 0 0 0 10221 9 0 0 25 0 1 0 265852840 312299520 54455 33554432000 4194304 4947581 140734044404704 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 76245 54455 468 184 0 71120 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 304980

[startup+162.3 s]
/proc/loadavg: 3.99 3.95 3.15 5/190 11703
/proc/meminfo: memFree=20950784/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=352412 CPUtime=162.3 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 58374 0 0 0 16220 10 0 0 25 0 1 0 265852840 360869888 58242 33554432000 4194304 4947581 140734044404704 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 88103 58242 519 184 0 82978 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 352412

[startup+222.3 s]
/proc/loadavg: 4.06 3.97 3.20 5/190 11704
/proc/meminfo: memFree=20849096/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=400512 CPUtime=222.3 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 70414 0 0 0 22218 12 0 0 25 0 1 0 265852840 410124288 70282 33554432000 4194304 4947581 140734044404704 18446744073709551615 4353344 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 100128 70282 519 184 0 95003 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 400512

[startup+282.3 s]
/proc/loadavg: 4.02 3.97 3.25 5/190 11706
/proc/meminfo: memFree=20732276/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=400640 CPUtime=282.3 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 70945 0 0 0 28218 12 0 0 25 0 1 0 265852840 410255360 70813 33554432000 4194304 4947581 140734044404704 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 100160 70813 519 184 0 95035 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 400640

[startup+342.3 s]
/proc/loadavg: 4.08 3.99 3.30 5/190 11707
/proc/meminfo: memFree=20663188/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=400640 CPUtime=342.31 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 72970 0 0 0 34218 13 0 0 25 0 1 0 265852840 410255360 72838 33554432000 4194304 4947581 140734044404704 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 100160 72838 519 184 0 95035 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 400640

[startup+402.301 s]
/proc/loadavg: 4.08 4.00 3.35 5/190 11709
/proc/meminfo: memFree=20591508/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=400640 CPUtime=402.31 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 75661 0 0 0 40218 13 0 0 25 0 1 0 265852840 410255360 75459 33554432000 4194304 4947581 140734044404704 18446744073709551615 4343510 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 100160 75459 468 184 0 95035 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 400640

[startup+462.301 s]
/proc/loadavg: 4.03 4.00 3.38 5/190 11711
/proc/meminfo: memFree=20522548/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=503016 CPUtime=462.31 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 86822 0 0 0 46216 15 0 0 25 0 1 0 265852840 515088384 86620 33554432000 4194304 4947581 140734044404704 18446744073709551615 4346207 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 125754 86620 468 184 0 120629 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 503016

[startup+522.301 s]
/proc/loadavg: 4.01 4.00 3.42 5/190 11721
/proc/meminfo: memFree=20502408/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=503016 CPUtime=522.31 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 88518 0 0 0 52215 16 0 0 25 0 1 0 265852840 515088384 88316 33554432000 4194304 4947581 140734044404704 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 125754 88316 468 184 0 120629 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 503016

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.45 5/190 11723
/proc/meminfo: memFree=20489612/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=503016 CPUtime=582.31 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 89578 0 0 0 58215 16 0 0 25 0 1 0 265852840 515088384 89376 33554432000 4194304 4947581 140734044404704 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 125754 89376 468 184 0 120629 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 503016

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.48 5/190 11724
/proc/meminfo: memFree=20484760/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=503016 CPUtime=642.33 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 89925 0 0 0 64216 17 0 0 25 0 1 0 265852840 515088384 89723 33554432000 4194304 4947581 140734044404704 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 125754 89723 468 184 0 120629 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 503016

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.51 5/190 11726
/proc/meminfo: memFree=20465284/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=503016 CPUtime=702.32 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 90293 0 0 0 70215 17 0 0 25 0 1 0 265852840 515088384 90091 33554432000 4194304 4947581 140734044404704 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 125754 90091 468 184 0 120629 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 503016

[startup+762.307 s]
/proc/loadavg: 4.03 4.01 3.55 5/190 11728
/proc/meminfo: memFree=20452492/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=503016 CPUtime=762.33 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 92212 0 0 0 76216 17 0 0 25 0 1 0 265852840 515088384 92010 33554432000 4194304 4947581 140734044404704 18446744073709551615 4516209 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 125754 92010 468 184 0 120629 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 503016

[startup+822.301 s]
/proc/loadavg: 4.01 4.01 3.57 5/190 11729
/proc/meminfo: memFree=20345716/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=557688 CPUtime=822.33 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 102663 0 0 0 82212 21 0 0 25 0 1 0 265852840 571072512 102461 33554432000 4194304 4947581 140734044404704 18446744073709551615 4350658 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 139422 102461 468 184 0 134297 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 557688

[startup+882.3 s]
/proc/loadavg: 4.12 4.03 3.60 5/190 11731
/proc/meminfo: memFree=20337884/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=557688 CPUtime=882.33 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 103022 0 0 0 88212 21 0 0 25 0 1 0 265852840 571072512 102820 33554432000 4194304 4947581 140734044404704 18446744073709551615 4399891 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 139422 102820 468 184 0 134297 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 557688

[startup+942.3 s]
/proc/loadavg: 4.04 4.03 3.63 5/190 11732
/proc/meminfo: memFree=20356352/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=557688 CPUtime=942.33 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 103267 0 0 0 94212 21 0 0 25 0 1 0 265852840 571072512 103065 33554432000 4194304 4947581 140734044404704 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 139422 103065 468 184 0 134297 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 557688

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.65 5/190 11734
/proc/meminfo: memFree=20338728/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=557688 CPUtime=1002.34 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 103503 0 0 0 100212 22 0 0 25 0 1 0 265852840 571072512 103301 33554432000 4194304 4947581 140734044404704 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 139422 103301 468 184 0 134297 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 557688

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.67 5/190 11736
/proc/meminfo: memFree=20332148/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=557688 CPUtime=1062.34 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 103880 0 0 0 106212 22 0 0 25 0 1 0 265852840 571072512 103668 33554432000 4194304 4947581 140734044404704 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 139422 103668 468 184 0 134297 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 557688

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.68 5/190 11737
/proc/meminfo: memFree=20250296/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=557688 CPUtime=1122.34 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 106340 0 0 0 112212 22 0 0 25 0 1 0 265852840 571072512 106120 33554432000 4194304 4947581 140734044404704 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 139422 106120 468 184 0 134297 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 557688

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 11739
/proc/meminfo: memFree=20095656/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=557688 CPUtime=1182.34 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 106581 0 0 0 118212 22 0 0 25 0 1 0 265852840 571072512 106342 33554432000 4194304 4947581 140734044404704 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 139422 106342 468 184 0 134297 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 557688

[startup+1242.3 s]
/proc/loadavg: 4.05 4.01 3.72 5/190 11740
/proc/meminfo: memFree=19974496/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=557688 CPUtime=1242.35 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 106868 0 0 0 124212 23 0 0 25 0 1 0 265852840 571072512 106606 33554432000 4194304 4947581 140734044404704 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 139422 106606 468 184 0 134297 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 557688



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.94 3.99 3.73 2/184 11745
/proc/meminfo: memFree=22031936/32951124 swapFree=67111528/67111528
[pid=11697] ppid=11695 vsize=557688 CPUtime=1300.05 cores=4,6
/proc/11697/stat : 11697 (synit_sat) R 11695 11697 11490 0 -1 4202496 111522 0 0 0 129982 23 0 0 25 0 1 0 265852840 571072512 111218 33554432000 4194304 4947581 140734044404704 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11697/statm: 139422 111218 468 184 0 134297 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 557688

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): 1300.02
CPU time (s): 1300.08
CPU user time (s): 1299.83
CPU system time (s): 0.252961
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 557688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.252961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 111527
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= 8
involuntary context switches= 1847

runsolver used 2.23066 second user time and 4.87226 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-02 10:52:52
IDJOB=3159667
IDBENCH=82690
IDSOLVER=1571
FILE ID=node143/3159667-1301734372
RUNJOBID= node143-1301733065-11509
PBS_JOBID= 12840926
Free space on /tmp= 72028 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S519298227-080-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159667-1301734372/watcher-3159667-1301734372 -o /tmp/evaluation-result-3159667-1301734372/solver-3159667-1301734372 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159667-1301734372.cnf 1157538089

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

MD5SUM BENCH= b0f2a8c1ae428dae6bc946bb38e8786d
RANDOM SEED=1157538089

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:      22102140 kB
Buffers:        349036 kB
Cached:        9796376 kB
SwapCached:          0 kB
Active:        7338028 kB
Inactive:      3251484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22102140 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           17076 kB
Writeback:           0 kB
AnonPages:      443816 kB
Mapped:          16928 kB
Slab:           195460 kB
PageTables:       6112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   665716 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 11:14:34