Trace number 3159592

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) 1299.99 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v30000-c126000-S379804333-028-UNKNOWN.cnf
MD5SUM0aa289a52d8d004ea581b39b43a8a19a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark62.4335
Satisfiable
(Un)Satisfiability was proved
Number of variables29999
Number of clauses126000
Sum of the clauses size378000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3126000
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
0.08/0.17	c Find Units :          0
0.08/0.17	c Find Invs  :          0
0.08/0.18	c Find Ands  :          0 AvgFaninNum: nan
0.08/0.19	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.21	c Find Ite   :          0
0.19/0.27	c UnDirect variable: 0
0.19/0.27	c UnDirect to Direct Gate: 0
0.19/0.27	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.27	c Break Cycle : 0
0.19/0.27	c Total Root : 0 Undef Var: 29999
0.19/0.27	c After covering, Total Root: 0 Leaf: 0
0.19/0.27	c Variable( cover/uncovered/unused ): 0 29999 0
0.19/0.27	c Unit Clauses: 0
0.19/0.27	c Binary Clauses( cover/uncovered ): 0 0
0.19/0.27	c Clauses( cover/uncovered ): 0 126000
0.19/0.27	c Total Clauses( cover/uncovered ): 0 126000 0%
0.19/0.27	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.39/0.40	c Uncover Clauses avg size: 3 max size: 3
0.39/0.40	c Final circuit: i/l/o/s   29999       0  126000    251989
0.39/0.40	c cover rate 0
0.39/0.40	c rocky end  0.39 total 0.39
0.68/0.72	c covering time  0.33 total 0.72
1299.94/1300.00	c interrupt  1299.22 total 1299.94
1299.94/1300.00	c INTERRUPTED ... 
1299.94/1300.00	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-3159592-1301734365/watcher-3159592-1301734365 -o /tmp/evaluation-result-3159592-1301734365/solver-3159592-1301734365 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159592-1301734365.cnf 503728169 

running on 2 cores: 0,2

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: 4.01 3.97 3.01 4/180 23311
/proc/meminfo: memFree=21869604/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=29716 CPUtime=0 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 1575 0 0 0 0 0 0 0 25 0 1 0 285034511 30429184 1513 33554432000 4194304 4947581 140736157345712 18446744073709551615 228122407883 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23311/statm: 7429 1528 277 184 0 2304 0

[startup+0.00819603 s]
/proc/loadavg: 4.01 3.97 3.01 4/180 23311
/proc/meminfo: memFree=21869604/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=30688 CPUtime=0 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 2202 0 0 0 0 0 0 0 25 0 1 0 285034511 31424512 2137 33554432000 4194304 4947581 140736157345712 18446744073709551615 228122713856 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 7672 2147 365 184 0 2547 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 30688

[startup+0.101206 s]
/proc/loadavg: 4.01 3.97 3.01 4/180 23311
/proc/meminfo: memFree=21869604/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=49120 CPUtime=0.08 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 6964 0 0 0 8 0 0 0 25 0 1 0 285034511 50298880 6899 33554432000 4194304 4947581 140736157345712 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 12280 6900 376 184 0 7155 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 49120

[startup+0.301175 s]
/proc/loadavg: 4.01 3.97 3.01 4/180 23311
/proc/meminfo: memFree=21869604/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=59484 CPUtime=0.29 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 9782 0 0 0 28 1 0 0 25 0 1 0 285034511 60911616 9717 33554432000 4194304 4947581 140736157345712 18446744073709551615 4760712 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 14871 9717 384 184 0 9746 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 59484

[startup+0.701104 s]
/proc/loadavg: 4.01 3.97 3.01 4/180 23311
/proc/meminfo: memFree=21869604/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=107084 CPUtime=0.68 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 21483 0 0 0 66 2 0 0 25 0 1 0 285034511 109654016 21416 33554432000 4194304 4947581 140736157345712 18446744073709551615 4753583 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 26771 21416 407 184 0 21646 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 107084

[startup+1.50095 s]
/proc/loadavg: 4.01 3.97 3.01 5/190 23327
/proc/meminfo: memFree=21512608/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=200324 CPUtime=1.48 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 42530 0 0 0 143 5 0 0 25 0 1 0 285034511 205131776 42445 33554432000 4194304 4947581 140736157345712 18446744073709551615 4352678 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 50081 42445 455 184 0 44956 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 200324

[startup+3.10066 s]
/proc/loadavg: 4.01 3.97 3.01 5/190 23327
/proc/meminfo: memFree=21454328/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=233140 CPUtime=3.08 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 42540 0 0 0 303 5 0 0 25 0 1 0 285034511 238735360 42455 33554432000 4194304 4947581 140736157345712 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 58285 42455 455 184 0 53160 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 233140

[startup+6.30108 s]
/proc/loadavg: 4.01 3.97 3.01 5/190 23327
/proc/meminfo: memFree=21419392/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=233140 CPUtime=6.29 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 43702 0 0 0 623 6 0 0 25 0 1 0 285034511 238735360 43617 33554432000 4194304 4947581 140736157345712 18446744073709551615 228122410763 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 58285 43617 455 184 0 53160 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 233140

[startup+12.7009 s]
/proc/loadavg: 4.01 3.97 3.02 5/190 23327
/proc/meminfo: memFree=21232692/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=342948 CPUtime=12.69 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 63861 0 0 0 1261 8 0 0 25 0 1 0 285034511 351178752 63776 33554432000 4194304 4947581 140736157345712 18446744073709551615 4514953 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 85737 63776 465 184 0 80612 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 342948

[startup+25.5006 s]
/proc/loadavg: 4.00 3.97 3.03 5/190 23328
/proc/meminfo: memFree=21001560/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=423316 CPUtime=25.49 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 72942 0 0 0 2538 11 0 0 25 0 1 0 285034511 433475584 72857 33554432000 4194304 4947581 140736157345712 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 105829 72857 465 184 0 100704 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 423316

[startup+51.1009 s]
/proc/loadavg: 4.06 3.99 3.06 5/190 23328
/proc/meminfo: memFree=20744952/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=456296 CPUtime=51.09 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 93222 0 0 0 5094 15 0 0 25 0 1 0 285034511 467247104 93056 33554432000 4194304 4947581 140736157345712 18446744073709551615 4400176 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 114074 93056 465 184 0 108949 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 456296

[startup+102.307 s]
/proc/loadavg: 4.02 3.99 3.11 5/190 23330
/proc/meminfo: memFree=20604080/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=497916 CPUtime=102.29 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 105717 0 0 0 10212 17 0 0 25 0 1 0 285034511 509865984 105551 33554432000 4194304 4947581 140736157345712 18446744073709551615 4357793 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 124479 105551 465 184 0 119354 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 497916

[startup+162.301 s]
/proc/loadavg: 4.01 3.99 3.16 5/190 23331
/proc/meminfo: memFree=20392764/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=516660 CPUtime=162.28 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 112765 0 0 0 16209 19 0 0 25 0 1 0 285034511 529059840 112599 33554432000 4194304 4947581 140736157345712 18446744073709551615 4399816 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 129165 112599 465 184 0 124040 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 516660

[startup+222.301 s]
/proc/loadavg: 4.00 3.99 3.21 5/190 23333
/proc/meminfo: memFree=20292408/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=647116 CPUtime=222.29 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 124217 0 0 0 22206 23 0 0 25 0 1 0 285034511 662646784 124051 33554432000 4194304 4947581 140736157345712 18446744073709551615 4399580 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 161779 124051 465 184 0 156654 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 647116

[startup+282.301 s]
/proc/loadavg: 4.03 4.00 3.27 5/190 23335
/proc/meminfo: memFree=20209424/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=647244 CPUtime=282.28 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 133385 0 0 0 28204 24 0 0 25 0 1 0 285034511 662777856 133219 33554432000 4194304 4947581 140736157345712 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 161811 133219 465 184 0 156686 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 647244

[startup+342.301 s]
/proc/loadavg: 4.06 4.01 3.31 5/190 23336
/proc/meminfo: memFree=20104616/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=705368 CPUtime=342.28 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 151333 0 0 0 34199 29 0 0 25 0 1 0 285034511 722296832 151167 33554432000 4194304 4947581 140736157345712 18446744073709551615 4352016 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 176342 151167 465 184 0 171217 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 705368

[startup+402.301 s]
/proc/loadavg: 4.02 4.01 3.35 5/190 23338
/proc/meminfo: memFree=20078164/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=763784 CPUtime=402.27 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 152864 0 0 0 40198 29 0 0 25 0 1 0 285034511 782114816 152698 33554432000 4194304 4947581 140736157345712 18446744073709551615 4401314 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 190946 152698 465 184 0 185821 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 763784

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.39 5/190 23339
/proc/meminfo: memFree=20031388/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=763784 CPUtime=462.27 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 154301 0 0 0 46198 29 0 0 25 0 1 0 285034511 782114816 154135 33554432000 4194304 4947581 140736157345712 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 190946 154135 465 184 0 185821 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 763784

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.43 5/190 23350
/proc/meminfo: memFree=20002892/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=763784 CPUtime=522.27 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 156355 0 0 0 52197 30 0 0 25 0 1 0 285034511 782114816 156189 33554432000 4194304 4947581 140736157345712 18446744073709551615 4399580 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 190946 156189 465 184 0 185821 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 763784

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.46 5/190 23352
/proc/meminfo: memFree=19938768/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=763784 CPUtime=582.26 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 157242 0 0 0 58196 30 0 0 25 0 1 0 285034511 782114816 157076 33554432000 4194304 4947581 140736157345712 18446744073709551615 4401314 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 190946 157076 465 184 0 185821 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 763784

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.49 5/190 23353
/proc/meminfo: memFree=19925832/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=763784 CPUtime=642.27 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 158189 0 0 0 64196 31 0 0 25 0 1 0 285034511 782114816 158023 33554432000 4194304 4947581 140736157345712 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 190946 158023 465 184 0 185821 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 763784

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.52 5/190 23358
/proc/meminfo: memFree=19847916/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=763784 CPUtime=702.26 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 159684 0 0 0 70195 31 0 0 25 0 1 0 285034511 782114816 159518 33554432000 4194304 4947581 140736157345712 18446744073709551615 4398465 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 190946 159518 465 184 0 185821 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 763784

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.55 5/190 23359
/proc/meminfo: memFree=19805160/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=763784 CPUtime=762.27 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 160670 0 0 0 76195 32 0 0 25 0 1 0 285034511 782114816 160504 33554432000 4194304 4947581 140736157345712 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 190946 160504 465 184 0 185821 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 763784

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.57 5/190 23361
/proc/meminfo: memFree=19718316/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=763784 CPUtime=822.26 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 161694 0 0 0 82194 32 0 0 25 0 1 0 285034511 782114816 161528 33554432000 4194304 4947581 140736157345712 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 190946 161528 465 184 0 185821 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 763784

[startup+882.301 s]
/proc/loadavg: 4.07 4.02 3.60 5/190 23363
/proc/meminfo: memFree=19696216/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=763784 CPUtime=882.25 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 163026 0 0 0 88193 32 0 0 25 0 1 0 285034511 782114816 162860 33554432000 4194304 4947581 140736157345712 18446744073709551615 4399405 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 190946 162860 465 184 0 185821 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 763784

[startup+942.301 s]
/proc/loadavg: 4.08 4.03 3.63 5/190 23364
/proc/meminfo: memFree=19563616/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=763784 CPUtime=942.26 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 164041 0 0 0 94193 33 0 0 25 0 1 0 285034511 782114816 163875 33554432000 4194304 4947581 140736157345712 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 190946 163875 465 184 0 185821 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 763784

[startup+1002.3 s]
/proc/loadavg: 4.03 4.02 3.65 5/190 23366
/proc/meminfo: memFree=19545352/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=763784 CPUtime=1002.25 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 164858 0 0 0 100192 33 0 0 25 0 1 0 285034511 782114816 164674 33554432000 4194304 4947581 140736157345712 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 190946 164674 465 184 0 185821 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 763784

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.67 5/190 23367
/proc/meminfo: memFree=19488144/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=764296 CPUtime=1062.25 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 168071 0 0 0 106191 34 0 0 25 0 1 0 285034511 782639104 167831 33554432000 4194304 4947581 140736157345712 18446744073709551615 4515814 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 191074 167831 465 184 0 185949 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 764296

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.68 5/190 23369
/proc/meminfo: memFree=19348352/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=764296 CPUtime=1122.25 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 181568 0 0 0 112186 39 0 0 25 0 1 0 285034511 782639104 181328 33554432000 4194304 4947581 140736157345712 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 191074 181328 465 184 0 185949 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 764296

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 23371
/proc/meminfo: memFree=19221100/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=827208 CPUtime=1182.24 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 197383 0 0 0 118179 45 0 0 25 0 1 0 285034511 847060992 197075 33554432000 4194304 4947581 140736157345712 18446744073709551615 4398507 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 206802 197075 465 184 0 201677 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 827208

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.72 5/190 23372
/proc/meminfo: memFree=19146908/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=827208 CPUtime=1242.25 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 198369 0 0 0 124179 46 0 0 25 0 1 0 285034511 847060992 198061 33554432000 4194304 4947581 140736157345712 18446744073709551615 4352463 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 206802 198061 465 184 0 201677 0
Current children cumulated CPU time (s) 1242.25
Current children cumulated vsize (KiB) 827208



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.73 4/188 23375
/proc/meminfo: memFree=19614124/32951124 swapFree=67111528/67111528
[pid=23311] ppid=23309 vsize=1078648 CPUtime=1299.94 cores=0,2
/proc/23311/stat : 23311 (synit_sat) R 23309 23311 23119 0 -1 4202496 214145 0 0 0 129944 50 0 0 25 0 1 0 285034511 1104535552 213529 33554432000 4194304 4947581 140736157345712 18446744073709551615 4399368 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/23311/statm: 269662 213529 465 184 0 264537 0
Current children cumulated CPU time (s) 1299.94
Current children cumulated vsize (KiB) 1078648

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): 1300.04
CPU time (s): 1299.99
CPU user time (s): 1299.45
CPU system time (s): 0.544917
CPU usage (%): 99.9959
Max. virtual memory (cumulated for all children) (KiB): 1078648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.45
system time used= 0.544917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 214150
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= 2904

runsolver used 2.30865 second user time and 4.79627 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-02 10:52:45
IDJOB=3159592
IDBENCH=82615
IDSOLVER=1571
FILE ID=node138/3159592-1301734365
RUNJOBID= node138-1301733062-23137
PBS_JOBID= 12840931
Free space on /tmp= 71864 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v30000-c126000-S379804333-028-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159592-1301734365/watcher-3159592-1301734365 -o /tmp/evaluation-result-3159592-1301734365/solver-3159592-1301734365 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159592-1301734365.cnf 503728169

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

MD5SUM BENCH= 0aa289a52d8d004ea581b39b43a8a19a
RANDOM SEED=503728169

node138.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21870240 kB
Buffers:        350496 kB
Cached:       10341876 kB
SwapCached:          0 kB
Active:        7447972 kB
Inactive:      3372640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21870240 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8956 kB
Writeback:           0 kB
AnonPages:      129012 kB
Mapped:          15572 kB
Slab:           196840 kB
PageTables:       4768 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   284260 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= 71856 MiB
End job on node138 at 2011-04-02 11:14:27