Trace number 3249911

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) 1300.1 1300.06

General information on the benchmark

Namecrafted/skvortsov/automata-synchronization/
crn_40_1520_u.cnf
MD5SUMac02a3a5c06227748ecf75dd451ebb7e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables63840
Number of clauses123900
Sum of the clauses size369320
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22380
Number of clauses of size 3121520
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
0.09/0.12	c Find Units :          0
0.09/0.12	c Find Invs  :          0
0.09/0.14	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.14	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.15	c Find Ite   :          0
0.19/0.20	c UnDirect variable: 0
0.19/0.20	c UnDirect to Direct Gate: 0
0.19/0.20	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.20	c Break Cycle : 0
0.19/0.20	c Total Root : 0 Undef Var: 63840
0.19/0.20	c After covering, Total Root: 0 Leaf: 0
0.19/0.20	c Variable( cover/uncovered/unused ): 0 63840 0
0.19/0.20	c Unit Clauses: 0
0.19/0.20	c Binary Clauses( cover/uncovered ): 0 2379
0.19/0.20	c Clauses( cover/uncovered ): 0 121520
0.19/0.20	c Total Clauses( cover/uncovered ): 0 123899 0%
0.19/0.20	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.19/0.29	c Uncover Clauses avg size: 2.9808 max size: 3
0.29/0.30	c Final circuit: i/l/o/s   63840       0  123899    243900
0.29/0.30	c cover rate 0
0.29/0.30	c rocky end  0.29 total 0.29
0.49/0.53	c covering time  0.23 total 0.52
1300.04/1300.00	c interrupt  1299.52 total 1300.04
1300.04/1300.00	c INTERRUPTED ... 
1300.04/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3249911-1303539683/watcher-3249911-1303539683 -o /tmp/evaluation-result-3249911-1303539683/solver-3249911-1303539683 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3249911-1303539683.cnf 782693203 

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: 0.01 0.02 0.00 2/183 13869
/proc/meminfo: memFree=11969724/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=32184 CPUtime=0 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 2794 0 0 0 0 0 0 0 21 0 1 0 465566190 32956416 2728 33554432000 4194304 4947581 140736128414528 18446744073709551615 4814454 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 8046 2729 376 184 0 2921 0

[startup+0.0247789 s]
/proc/loadavg: 0.01 0.02 0.00 2/183 13869
/proc/meminfo: memFree=11969724/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=38328 CPUtime=0.01 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 4481 0 0 0 1 0 0 0 21 0 1 0 465566190 39247872 4415 33554432000 4194304 4947581 140736128414528 18446744073709551615 4823227 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 9582 4415 376 184 0 4457 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 38328

[startup+0.100766 s]
/proc/loadavg: 0.01 0.02 0.00 2/183 13869
/proc/meminfo: memFree=11969724/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=58936 CPUtime=0.09 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 9627 0 0 0 8 1 0 0 21 0 1 0 465566190 60350464 9561 33554432000 4194304 4947581 140736128414528 18446744073709551615 4823198 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 14734 9561 376 184 0 9609 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 58936

[startup+0.300728 s]
/proc/loadavg: 0.01 0.02 0.00 2/183 13869
/proc/meminfo: memFree=11969724/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=68148 CPUtime=0.29 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 11935 0 0 0 28 1 0 0 22 0 1 0 465566190 69783552 11869 33554432000 4194304 4947581 140736128414528 18446744073709551615 4760705 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 17037 11869 384 184 0 11912 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68148

[startup+0.700683 s]
/proc/loadavg: 0.01 0.02 0.00 2/183 13869
/proc/meminfo: memFree=11969724/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=179588 CPUtime=0.69 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 38253 0 0 0 65 4 0 0 24 0 1 0 465566190 183898112 38187 33554432000 4194304 4947581 140736128414528 18446744073709551615 4399439 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 44897 38187 429 184 0 39772 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 179588

[startup+1.50053 s]
/proc/loadavg: 0.33 0.09 0.02 5/194 13890
/proc/meminfo: memFree=11743804/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=214432 CPUtime=1.49 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 46559 0 0 0 144 5 0 0 25 0 1 0 465566190 219578368 46493 33554432000 4194304 4947581 140736128414528 18446744073709551615 4399921 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 53608 46493 455 184 0 48483 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 214432

[startup+3.10022 s]
/proc/loadavg: 0.33 0.09 0.02 5/194 13890
/proc/meminfo: memFree=11712436/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=244872 CPUtime=3.09 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 53029 0 0 0 303 6 0 0 25 0 1 0 465566190 250748928 52963 33554432000 4194304 4947581 140736128414528 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 61218 52963 465 184 0 56093 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 244872

[startup+6.30066 s]
/proc/loadavg: 0.33 0.09 0.02 5/194 13890
/proc/meminfo: memFree=11655772/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=269824 CPUtime=6.29 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 55882 0 0 0 623 6 0 0 25 0 1 0 465566190 276299776 55816 33554432000 4194304 4947581 140736128414528 18446744073709551615 4586595 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 67456 55816 465 184 0 62331 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 269824

[startup+12.7005 s]
/proc/loadavg: 0.89 0.22 0.06 5/194 13890
/proc/meminfo: memFree=11601728/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=282772 CPUtime=12.69 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 60844 0 0 0 1262 7 0 0 25 0 1 0 465566190 289558528 60778 33554432000 4194304 4947581 140736128414528 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 70693 60778 465 184 0 65568 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 282772

[startup+25.5011 s]
/proc/loadavg: 1.37 0.34 0.11 5/194 13890
/proc/meminfo: memFree=11523144/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=311680 CPUtime=25.49 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 68482 0 0 0 2541 8 0 0 25 0 1 0 465566190 319160320 67710 33554432000 4194304 4947581 140736128414528 18446744073709551615 4352563 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 77920 67710 465 184 0 72795 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 311680

[startup+51.1005 s]
/proc/loadavg: 2.27 0.63 0.21 5/194 13891
/proc/meminfo: memFree=11446000/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=343904 CPUtime=51.09 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 75952 0 0 0 5100 9 0 0 25 0 1 0 465566190 352157696 75180 33554432000 4194304 4947581 140736128414528 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 85976 75180 465 184 0 80851 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 343904

[startup+102.307 s]
/proc/loadavg: 3.31 1.20 0.42 5/194 13919
/proc/meminfo: memFree=11367292/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=403428 CPUtime=102.3 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 87799 0 0 0 10219 11 0 0 25 0 1 0 465566190 413110272 87027 33554432000 4194304 4947581 140736128414528 18446744073709551615 4399709 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 100857 87027 465 184 0 95732 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 403428

[startup+162.3 s]
/proc/loadavg: 3.74 1.70 0.64 5/194 13948
/proc/meminfo: memFree=11122380/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=602288 CPUtime=162.3 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 101219 0 0 0 16216 14 0 0 25 0 1 0 465566190 616742912 100447 33554432000 4194304 4947581 140736128414528 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 150572 100447 465 184 0 145447 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 602288

[startup+222.3 s]
/proc/loadavg: 3.90 2.12 0.85 5/194 13950
/proc/meminfo: memFree=10819160/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=698032 CPUtime=222.3 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 121909 0 0 0 22211 19 0 0 25 0 1 0 465566190 714784768 121091 33554432000 4194304 4947581 140736128414528 18446744073709551615 4357665 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 174508 121091 465 184 0 169383 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 698032

[startup+282.3 s]
/proc/loadavg: 4.02 2.47 1.05 5/194 13951
/proc/meminfo: memFree=10633028/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=698032 CPUtime=282.3 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 123896 0 0 0 28211 19 0 0 25 0 1 0 465566190 714784768 123019 33554432000 4194304 4947581 140736128414528 18446744073709551615 4352560 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 174508 123019 468 184 0 169383 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 698032

[startup+342.3 s]
/proc/loadavg: 4.00 2.75 1.23 5/194 13953
/proc/meminfo: memFree=10558488/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=698160 CPUtime=342.3 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 123944 0 0 0 34210 20 0 0 25 0 1 0 465566190 714915840 123065 33554432000 4194304 4947581 140736128414528 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 174540 123065 466 184 0 169415 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 698160

[startup+402.301 s]
/proc/loadavg: 4.00 2.97 1.40 5/194 13954
/proc/meminfo: memFree=10446120/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=698160 CPUtime=402.3 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 128433 0 0 0 40209 21 0 0 25 0 1 0 465566190 714915840 127554 33554432000 4194304 4947581 140736128414528 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 174540 127554 466 184 0 169415 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 698160

[startup+462.301 s]
/proc/loadavg: 4.07 3.17 1.57 5/194 13956
/proc/meminfo: memFree=10306356/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=698160 CPUtime=462.3 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 147165 0 0 0 46205 25 0 0 25 0 1 0 465566190 714915840 146286 33554432000 4194304 4947581 140736128414528 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 174540 146286 466 184 0 169415 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 698160

[startup+522.301 s]
/proc/loadavg: 4.02 3.32 1.72 5/194 14012
/proc/meminfo: memFree=10186960/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=837604 CPUtime=522.3 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 173393 0 0 0 52200 30 0 0 25 0 1 0 465566190 857706496 169146 33554432000 4194304 4947581 140736128414528 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 209401 169146 466 184 0 204276 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 837604

[startup+582.301 s]
/proc/loadavg: 4.04 3.46 1.86 5/194 14013
/proc/meminfo: memFree=9963844/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=837604 CPUtime=582.31 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 186905 0 0 0 58198 33 0 0 25 0 1 0 465566190 857706496 182658 33554432000 4194304 4947581 140736128414528 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 209401 182658 466 184 0 204276 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 837604

[startup+642.301 s]
/proc/loadavg: 4.01 3.55 1.99 5/194 14069
/proc/meminfo: memFree=10011424/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=837604 CPUtime=642.31 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 188399 0 0 0 64198 33 0 0 25 0 1 0 465566190 857706496 184152 33554432000 4194304 4947581 140736128414528 18446744073709551615 4400486 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 209401 184152 466 184 0 204276 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 837604

[startup+702.301 s]
/proc/loadavg: 4.04 3.65 2.12 5/194 14070
/proc/meminfo: memFree=9863588/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=837604 CPUtime=702.32 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 194840 0 0 0 70197 35 0 0 25 0 1 0 465566190 857706496 190593 33554432000 4194304 4947581 140736128414528 18446744073709551615 4547421 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 209401 190593 481 184 0 204276 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 837604

[startup+762.307 s]
/proc/loadavg: 4.01 3.71 2.24 5/194 14072
/proc/meminfo: memFree=9780484/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=1005832 CPUtime=762.32 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 197837 0 0 0 76196 36 0 0 25 0 1 0 465566190 1029971968 193575 33554432000 4194304 4947581 140736128414528 18446744073709551615 4400152 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 251458 193575 466 184 0 246333 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1005832

[startup+822.301 s]
/proc/loadavg: 4.12 3.79 2.35 5/194 14074
/proc/meminfo: memFree=9567924/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=1182036 CPUtime=822.31 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 208990 0 0 0 82194 37 0 0 25 0 1 0 465566190 1210404864 204728 33554432000 4194304 4947581 140736128414528 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 295509 204728 466 184 0 290384 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1182036

[startup+882.301 s]
/proc/loadavg: 4.10 3.84 2.46 5/194 14075
/proc/meminfo: memFree=9456308/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=1364864 CPUtime=882.32 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 214880 0 0 0 88193 39 0 0 25 0 1 0 465566190 1397620736 210618 33554432000 4194304 4947581 140736128414528 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 341216 210618 466 184 0 336091 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1364864

[startup+942.3 s]
/proc/loadavg: 4.07 3.88 2.56 5/194 14077
/proc/meminfo: memFree=9313820/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=1554620 CPUtime=942.32 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 232743 0 0 0 94189 43 0 0 25 0 1 0 465566190 1591930880 228481 33554432000 4194304 4947581 140736128414528 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 388655 228481 466 184 0 383530 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1554620

[startup+1002.3 s]
/proc/loadavg: 4.02 3.90 2.65 5/194 14078
/proc/meminfo: memFree=9131888/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=1554620 CPUtime=1002.32 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 249457 0 0 0 100187 45 0 0 25 0 1 0 465566190 1591930880 245192 33554432000 4194304 4947581 140736128414528 18446744073709551615 4354770 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 388655 245192 466 184 0 383530 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1554620

[startup+1062.3 s]
/proc/loadavg: 4.01 3.92 2.73 5/194 14080
/proc/meminfo: memFree=9071476/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=1965264 CPUtime=1062.32 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 263624 0 0 0 106183 49 0 0 25 0 1 0 465566190 2012430336 225389 33554432000 4194304 4947581 140736128414528 18446744073709551615 4353210 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 491316 225389 466 184 0 486191 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1965264

[startup+1122.3 s]
/proc/loadavg: 4.00 3.93 2.80 5/194 14082
/proc/meminfo: memFree=8926376/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=1965264 CPUtime=1122.32 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 292433 0 0 0 112179 53 0 0 25 0 1 0 465566190 2012430336 254198 33554432000 4194304 4947581 140736128414528 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 491316 254198 466 184 0 486191 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1965264

[startup+1182.3 s]
/proc/loadavg: 4.00 3.94 2.88 5/194 14083
/proc/meminfo: memFree=8853072/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=1965264 CPUtime=1182.32 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 294091 0 0 0 118179 53 0 0 25 0 1 0 465566190 2012430336 255856 33554432000 4194304 4947581 140736128414528 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 491316 255856 466 184 0 486191 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1965264

[startup+1242.3 s]
/proc/loadavg: 4.00 3.95 2.94 5/194 14085
/proc/meminfo: memFree=8799124/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=1965392 CPUtime=1242.33 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 297176 0 0 0 124178 55 0 0 25 0 1 0 465566190 2012561408 258941 33554432000 4194304 4947581 140736128414528 18446744073709551615 4346185 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 491348 258941 466 184 0 486223 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1965392



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.95 3.00 5/194 14086
/proc/meminfo: memFree=8757432/32951124 swapFree=67111528/67111528
[pid=13869] ppid=13867 vsize=1965392 CPUtime=1300.04 cores=4,6
/proc/13869/stat : 13869 (synit_sat) R 13867 13869 13829 0 -1 4202496 297893 0 0 0 129949 55 0 0 25 0 1 0 465566190 2012561408 259658 33554432000 4194304 4947581 140736128414528 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13869/statm: 491348 259658 466 184 0 486223 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1965392

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): 1300.06
CPU time (s): 1300.1
CPU user time (s): 1299.49
CPU system time (s): 0.602908
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1965392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.49
system time used= 0.602908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 297898
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= 1461

runsolver used 2.28865 second user time and 4.81527 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-23 08:21:23
IDJOB=3249911
IDBENCH=83198
IDSOLVER=1571
FILE ID=node133/3249911-1303539683
RUNJOBID= node133-1303539681-13848
PBS_JOBID= 13143105
Free space on /tmp= 71624 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_40_1520_u.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249911-1303539683/watcher-3249911-1303539683 -o /tmp/evaluation-result-3249911-1303539683/solver-3249911-1303539683 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3249911-1303539683.cnf 782693203

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

MD5SUM BENCH= ac02a3a5c06227748ecf75dd451ebb7e
RANDOM SEED=782693203

node133.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		: 2666.834
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	: 5333.66
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		: 2666.834
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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		: 2666.834
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		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11970004 kB
Buffers:       2158696 kB
Cached:       18170192 kB
SwapCached:          0 kB
Active:        8967532 kB
Inactive:     11454408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11970004 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7836 kB
Writeback:           0 kB
AnonPages:       92592 kB
Mapped:          15732 kB
Slab:           496532 kB
PageTables:       5124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   263108 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71616 MiB
End job on node133 at 2011-04-23 08:43:05