Trace number 3159636

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) 1300.01 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v250-c21250-S981492757-074-UNKNOWN.cnf
MD5SUM720cb73f06c537d4bcc379449229299e
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 variables250
Number of clauses21250
Sum of the clauses size148750
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 521250

Solver Data 

0.00/0.01	c start  0 total 0
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 250
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 250 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 21250
0.00/0.02	c Total Clauses( cover/uncovered ): 0 21250 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.07	c Uncover Clauses avg size: 7 max size: 7
0.00/0.07	c Final circuit: i/l/o/s     250       0   21250    103278
0.00/0.07	c cover rate 0
0.00/0.07	c rocky end  0.06 total 0.06
0.18/0.23	c covering time  0.16 total 0.22
1299.99/1300.00	c interrupt  1299.77 total 1299.99
1299.99/1300.00	c INTERRUPTED ... 
1299.99/1300.00	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-3159636-1301734369/watcher-3159636-1301734369 -o /tmp/evaluation-result-3159636-1301734369/solver-3159636-1301734369 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159636-1301734369.cnf 1012136165 

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: 4.02 3.96 3.00 3/182 9158
/proc/meminfo: memFree=21126568/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=6048 CPUtime=0 cores=1,3
/proc/9158/stat : 9158 (synit_sat) S 9156 9158 8988 0 -1 4194304 89 0 0 0 0 0 0 0 24 0 1 0 265852527 6193152 45 33554432000 4194304 4947581 140735595606128 18446744073709551615 264721481351 0 2147483391 4096 0 18446744071699207358 0 0 17 1 0 0 0
/proc/9158/statm: 1512 45 35 184 0 734 0

[startup+0.0936231 s]
/proc/loadavg: 4.02 3.96 3.00 3/182 9158
/proc/meminfo: memFree=21126568/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=46556 CPUtime=0.07 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 6404 0 0 0 7 0 0 0 24 0 1 0 265852527 47673344 6339 33554432000 4194304 4947581 140735595606128 18446744073709551615 4238562 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 11639 6339 389 184 0 6514 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 46556

[startup+0.100621 s]
/proc/loadavg: 4.02 3.96 3.00 3/182 9158
/proc/meminfo: memFree=21126568/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=53048 CPUtime=0.08 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 8076 0 0 0 8 0 0 0 24 0 1 0 265852527 54321152 8011 33554432000 4194304 4947581 140735595606128 18446744073709551615 4845084 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 13262 8011 403 184 0 8137 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 53048

[startup+0.300584 s]
/proc/loadavg: 4.02 3.96 3.00 3/182 9158
/proc/meminfo: memFree=21126568/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=93172 CPUtime=0.29 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 15818 0 0 0 27 2 0 0 25 0 1 0 265852527 95408128 15753 33554432000 4194304 4947581 140735595606128 18446744073709551615 4399226 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 23293 15753 432 184 0 18168 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 93172

[startup+0.700504 s]
/proc/loadavg: 4.02 3.96 3.00 3/182 9158
/proc/meminfo: memFree=21126568/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=93172 CPUtime=0.69 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 15819 0 0 0 67 2 0 0 25 0 1 0 265852527 95408128 15754 33554432000 4194304 4947581 140735595606128 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 23293 15754 432 184 0 18168 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 93172

[startup+1.50036 s]
/proc/loadavg: 4.02 3.96 3.00 5/187 9190
/proc/meminfo: memFree=21012836/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=134644 CPUtime=1.49 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 25932 0 0 0 145 4 0 0 25 0 1 0 265852527 137875456 25867 33554432000 4194304 4947581 140735595606128 18446744073709551615 4283964 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 33661 25867 436 184 0 28536 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 134644

[startup+3.10106 s]
/proc/loadavg: 4.02 3.96 3.00 5/190 9196
/proc/meminfo: memFree=20812400/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=181748 CPUtime=3.08 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 37893 0 0 0 303 5 0 0 25 0 1 0 265852527 186109952 37828 33554432000 4194304 4947581 140735595606128 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 45437 37828 436 184 0 40312 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 181748

[startup+6.30045 s]
/proc/loadavg: 4.02 3.96 3.00 5/190 9196
/proc/meminfo: memFree=20649720/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=194636 CPUtime=6.28 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 41574 0 0 0 622 6 0 0 25 0 1 0 265852527 199307264 41509 33554432000 4194304 4947581 140735595606128 18446744073709551615 4398640 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 48659 41509 458 184 0 43534 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 194636

[startup+12.7002 s]
/proc/loadavg: 4.02 3.96 3.01 5/190 9196
/proc/meminfo: memFree=20568112/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=226008 CPUtime=12.69 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 44248 0 0 0 1262 7 0 0 25 0 1 0 265852527 231432192 44183 33554432000 4194304 4947581 140735595606128 18446744073709551615 4399368 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 56502 44183 467 184 0 51377 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 226008

[startup+25.5008 s]
/proc/loadavg: 4.02 3.96 3.02 5/190 9197
/proc/meminfo: memFree=20401064/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=237064 CPUtime=25.49 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 51164 0 0 0 2541 8 0 0 25 0 1 0 265852527 242753536 51085 33554432000 4194304 4947581 140735595606128 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 59266 51085 468 184 0 54141 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 237064

[startup+51.101 s]
/proc/loadavg: 4.01 3.97 3.05 5/190 9197
/proc/meminfo: memFree=20273128/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=274868 CPUtime=51.08 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 57647 0 0 0 5099 9 0 0 25 0 1 0 265852527 281464832 57568 33554432000 4194304 4947581 140735595606128 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 68717 57568 468 184 0 63592 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 274868

[startup+102.306 s]
/proc/loadavg: 4.00 3.97 3.10 5/190 9199
/proc/meminfo: memFree=20040340/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=297788 CPUtime=102.29 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 64420 0 0 0 10218 11 0 0 25 0 1 0 265852527 304934912 64341 33554432000 4194304 4947581 140735595606128 18446744073709551615 4399809 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 74447 64341 468 184 0 69322 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 297788

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 3.15 5/190 9200
/proc/meminfo: memFree=19921976/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=393524 CPUtime=162.29 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 79717 0 0 0 16215 14 0 0 25 0 1 0 265852527 402968576 77442 33554432000 4194304 4947581 140735595606128 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 98381 77442 468 184 0 93256 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 393524

[startup+222.301 s]
/proc/loadavg: 4.00 3.97 3.20 5/190 9202
/proc/meminfo: memFree=19825928/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=393524 CPUtime=222.28 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 81811 0 0 0 22214 14 0 0 25 0 1 0 265852527 402968576 79536 33554432000 4194304 4947581 140735595606128 18446744073709551615 4515736 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 98381 79536 468 184 0 93256 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 393524

[startup+282.3 s]
/proc/loadavg: 4.00 3.97 3.25 5/190 9203
/proc/meminfo: memFree=19775028/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=393524 CPUtime=282.29 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 82632 0 0 0 28214 15 0 0 25 0 1 0 265852527 402968576 80357 33554432000 4194304 4947581 140735595606128 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 98381 80357 468 184 0 93256 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 393524

[startup+342.301 s]
/proc/loadavg: 4.06 3.99 3.30 5/190 9205
/proc/meminfo: memFree=19730320/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=393524 CPUtime=342.28 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 84873 0 0 0 34213 15 0 0 25 0 1 0 265852527 402968576 82598 33554432000 4194304 4947581 140735595606128 18446744073709551615 4516184 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 98381 82598 468 184 0 93256 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 393524

[startup+402.301 s]
/proc/loadavg: 4.02 3.99 3.34 5/190 9207
/proc/meminfo: memFree=19716744/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=393524 CPUtime=402.29 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 87131 0 0 0 40212 17 0 0 25 0 1 0 265852527 402968576 84856 33554432000 4194304 4947581 140735595606128 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 98381 84856 468 184 0 93256 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 393524

[startup+462.3 s]
/proc/loadavg: 4.01 3.99 3.38 5/190 9208
/proc/meminfo: memFree=19703540/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=449084 CPUtime=462.28 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 92768 0 0 0 46210 18 0 0 25 0 1 0 265852527 459862016 90493 33554432000 4194304 4947581 140735595606128 18446744073709551615 4547421 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 112271 90493 468 184 0 107146 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 449084

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.41 5/190 9219
/proc/meminfo: memFree=19683100/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=449084 CPUtime=522.28 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 92797 0 0 0 52210 18 0 0 25 0 1 0 265852527 459862016 90522 33554432000 4194304 4947581 140735595606128 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 112271 90522 468 184 0 107146 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 449084

[startup+582.301 s]
/proc/loadavg: 4.04 4.00 3.45 5/190 9220
/proc/meminfo: memFree=19665420/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=561564 CPUtime=582.28 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 95256 0 0 0 58209 19 0 0 25 0 1 0 265852527 575041536 92981 33554432000 4194304 4947581 140735595606128 18446744073709551615 4399941 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 140391 92981 468 184 0 135266 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 561564

[startup+642.3 s]
/proc/loadavg: 4.01 4.00 3.48 5/190 9222
/proc/meminfo: memFree=19649748/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=561564 CPUtime=642.29 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 95724 0 0 0 64210 19 0 0 25 0 1 0 265852527 575041536 93449 33554432000 4194304 4947581 140735595606128 18446744073709551615 4343517 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 140391 93449 468 184 0 135266 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 561564

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.51 5/190 9224
/proc/meminfo: memFree=19635296/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=561564 CPUtime=702.29 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 97253 0 0 0 70209 20 0 0 25 0 1 0 265852527 575041536 94978 33554432000 4194304 4947581 140735595606128 18446744073709551615 4399905 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 140391 94978 468 184 0 135266 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 561564

[startup+762.306 s]
/proc/loadavg: 4.05 4.01 3.55 5/190 9225
/proc/meminfo: memFree=19626576/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=561564 CPUtime=762.29 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 97318 0 0 0 76209 20 0 0 25 0 1 0 265852527 575041536 95043 33554432000 4194304 4947581 140735595606128 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 140391 95043 468 184 0 135266 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 561564

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 3.57 5/190 9227
/proc/meminfo: memFree=19566616/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=561564 CPUtime=822.28 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 103639 0 0 0 82208 20 0 0 25 0 1 0 265852527 575041536 101364 33554432000 4194304 4947581 140735595606128 18446744073709551615 4516209 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 140391 101364 468 184 0 135266 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 561564

[startup+882.301 s]
/proc/loadavg: 4.05 4.02 3.60 5/190 9228
/proc/meminfo: memFree=19512256/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=620232 CPUtime=882.28 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 110458 0 0 0 88206 22 0 0 25 0 1 0 265852527 635117568 108183 33554432000 4194304 4947581 140735595606128 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 155058 108183 468 184 0 149933 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 620232

[startup+942.3 s]
/proc/loadavg: 4.02 4.01 3.62 5/190 9230
/proc/meminfo: memFree=19459856/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=620232 CPUtime=942.28 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 113403 0 0 0 94204 24 0 0 25 0 1 0 265852527 635117568 111128 33554432000 4194304 4947581 140735595606128 18446744073709551615 4398563 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 155058 111128 468 184 0 149933 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 620232

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.64 5/190 9232
/proc/meminfo: memFree=19433892/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=620232 CPUtime=1002.28 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 114044 0 0 0 100204 24 0 0 25 0 1 0 265852527 635117568 111769 33554432000 4194304 4947581 140735595606128 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 155058 111769 468 184 0 149933 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 620232

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.66 5/190 9233
/proc/meminfo: memFree=19367480/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=620232 CPUtime=1062.28 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 114044 0 0 0 106204 24 0 0 25 0 1 0 265852527 635117568 111769 33554432000 4194304 4947581 140735595606128 18446744073709551615 4516184 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 155058 111769 468 184 0 149933 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 620232

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.68 5/190 9235
/proc/meminfo: memFree=19290672/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=620232 CPUtime=1122.28 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 117653 0 0 0 112202 26 0 0 25 0 1 0 265852527 635117568 115378 33554432000 4194304 4947581 140735595606128 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 155058 115378 468 184 0 149933 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 620232

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 9236
/proc/meminfo: memFree=19208780/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=620232 CPUtime=1182.28 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 117654 0 0 0 118202 26 0 0 25 0 1 0 265852527 635117568 115378 33554432000 4194304 4947581 140735595606128 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 155058 115378 468 184 0 149933 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 620232

[startup+1242.3 s]
/proc/loadavg: 4.07 4.02 3.72 5/190 9238
/proc/meminfo: memFree=19179100/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=620232 CPUtime=1242.28 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 117676 0 0 0 124202 26 0 0 25 0 1 0 265852527 635117568 115386 33554432000 4194304 4947581 140735595606128 18446744073709551615 4516316 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 155058 115386 468 184 0 149933 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 620232



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.01 3.73 4/188 9241
/proc/meminfo: memFree=19494388/32951124 swapFree=67111528/67111528
[pid=9158] ppid=9156 vsize=620232 CPUtime=1299.99 cores=1,3
/proc/9158/stat : 9158 (synit_sat) R 9156 9158 8988 0 -1 4202496 117907 0 0 0 129973 26 0 0 25 0 1 0 265852527 635117568 115604 33554432000 4194304 4947581 140735595606128 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9158/statm: 155058 115604 468 184 0 149933 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 620232

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): 1300.01
CPU user time (s): 1299.73
CPU system time (s): 0.282956
CPU usage (%): 99.9992
Max. virtual memory (cumulated for all children) (KiB): 620232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.73
system time used= 0.282956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 117912
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= 2321

runsolver used 2.05669 second user time and 5.04823 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-02 10:52:49
IDJOB=3159636
IDBENCH=82659
IDSOLVER=1571
FILE ID=node141/3159636-1301734369
RUNJOBID= node141-1301733065-9008
PBS_JOBID= 12840928
Free space on /tmp= 71872 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k7-r85-v250-c21250-S981492757-074-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159636-1301734369/watcher-3159636-1301734369 -o /tmp/evaluation-result-3159636-1301734369/solver-3159636-1301734369 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159636-1301734369.cnf 1012136165

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

MD5SUM BENCH= 720cb73f06c537d4bcc379449229299e
RANDOM SEED=1012136165

node141.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5362.96
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21126848 kB
Buffers:        340612 kB
Cached:       11123896 kB
SwapCached:          0 kB
Active:        7493528 kB
Inactive:      4071064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21126848 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5872 kB
Writeback:           0 kB
AnonPages:      100428 kB
Mapped:          15476 kB
Slab:           195452 kB
PageTables:       5048 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   287836 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= 71868 MiB
End job on node141 at 2011-04-02 11:14:31