Trace number 3160029

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) 1300.06 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1831136826-075.UNKNOWN.cnf
MD5SUM1e7a565e93334fc4a75fcaa13a0d446a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark363.699
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 60
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 60 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 5340
0.00/0.01	c Total Clauses( cover/uncovered ): 0 5340 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      60       0    5340     19687
0.00/0.02	c cover rate 0
0.00/0.02	c rocky end  0.01 total 0.01
0.02/0.05	c covering time  0.03 total 0.04
1300.04/1300.00	c interrupt  1300 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 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-3160029-1301744588/watcher-3160029-1301744588 -o /tmp/evaluation-result-3160029-1301744588/solver-3160029-1301744588 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3160029-1301744588.cnf 2042141528 

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: 2.54 3.18 3.60 4/184 13621
/proc/meminfo: memFree=22548636/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=26004 CPUtime=0 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 734 0 0 0 0 0 0 0 21 0 1 0 286061183 26628096 671 33554432000 4194304 4947581 140733720328464 18446744073709551615 212435711035 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13621/statm: 6501 685 261 184 0 1376 0

[startup+0.038209 s]
/proc/loadavg: 2.54 3.18 3.60 4/184 13621
/proc/meminfo: memFree=22548636/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=35820 CPUtime=0.02 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 3685 0 0 0 2 0 0 0 21 0 1 0 286061183 36679680 3580 33554432000 4194304 4947581 140733720328464 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 8955 3583 408 184 0 3830 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 35820

[startup+0.100192 s]
/proc/loadavg: 2.54 3.18 3.60 4/184 13621
/proc/meminfo: memFree=22548636/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=50168 CPUtime=0.08 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 5174 0 0 0 8 0 0 0 21 0 1 0 286061183 51372032 5069 33554432000 4194304 4947581 140733720328464 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 12542 5069 432 184 0 7417 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 50168

[startup+0.300167 s]
/proc/loadavg: 2.54 3.18 3.60 4/184 13621
/proc/meminfo: memFree=22548636/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=54264 CPUtime=0.28 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 6204 0 0 0 28 0 0 0 22 0 1 0 286061183 55566336 6099 33554432000 4194304 4947581 140733720328464 18446744073709551615 4398590 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 13566 6099 436 184 0 8441 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 54264

[startup+0.701119 s]
/proc/loadavg: 2.54 3.18 3.60 4/184 13621
/proc/meminfo: memFree=22548636/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=57336 CPUtime=0.69 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 6898 0 0 0 68 1 0 0 23 0 1 0 286061183 58712064 6793 33554432000 4194304 4947581 140733720328464 18446744073709551615 4357644 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 14334 6794 460 184 0 9209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57336

[startup+1.50096 s]
/proc/loadavg: 2.54 3.18 3.60 5/190 13632
/proc/meminfo: memFree=22482728/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=74824 CPUtime=1.49 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 7337 0 0 0 148 1 0 0 25 0 1 0 286061183 76619776 7232 33554432000 4194304 4947581 140733720328464 18446744073709551615 4398456 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 18706 7232 460 184 0 13581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74824

[startup+3.10065 s]
/proc/loadavg: 2.54 3.18 3.60 5/190 13632
/proc/meminfo: memFree=22466608/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=83736 CPUtime=3.09 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 7942 0 0 0 308 1 0 0 25 0 1 0 286061183 85745664 7837 33554432000 4194304 4947581 140733720328464 18446744073709551615 4399200 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 20934 7837 464 184 0 15809 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83736

[startup+6.30102 s]
/proc/loadavg: 2.66 3.19 3.60 5/190 13659
/proc/meminfo: memFree=22417840/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=93576 CPUtime=6.29 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 10527 0 0 0 628 1 0 0 25 0 1 0 286061183 95821824 10418 33554432000 4194304 4947581 140733720328464 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 23394 10418 469 184 0 18269 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93576

[startup+12.7008 s]
/proc/loadavg: 2.76 3.21 3.61 5/190 13659
/proc/meminfo: memFree=22349892/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=121884 CPUtime=12.69 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 13739 0 0 0 1267 2 0 0 25 0 1 0 286061183 124809216 13606 33554432000 4194304 4947581 140733720328464 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 30471 13606 469 184 0 25346 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 121884

[startup+25.5004 s]
/proc/loadavg: 3.04 3.24 3.61 5/190 13659
/proc/meminfo: memFree=22304044/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=131532 CPUtime=25.49 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 15785 0 0 0 2546 3 0 0 25 0 1 0 286061183 134688768 15652 33554432000 4194304 4947581 140733720328464 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 32883 15652 469 184 0 27758 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 131532

[startup+51.1006 s]
/proc/loadavg: 3.36 3.30 3.62 5/190 13660
/proc/meminfo: memFree=22270852/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=151704 CPUtime=51.09 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 18766 0 0 0 5105 4 0 0 25 0 1 0 286061183 155344896 18628 33554432000 4194304 4947581 140733720328464 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 37926 18628 471 184 0 32801 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 151704

[startup+102.307 s]
/proc/loadavg: 3.72 3.41 3.64 5/190 13661
/proc/meminfo: memFree=22203488/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=162152 CPUtime=102.3 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 21143 0 0 0 10226 4 0 0 25 0 1 0 286061183 166043648 21003 33554432000 4194304 4947581 140733720328464 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 40538 21003 469 184 0 35413 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 162152

[startup+162.301 s]
/proc/loadavg: 3.90 3.51 3.66 5/190 13663
/proc/meminfo: memFree=22160048/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=162152 CPUtime=162.29 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 24059 0 0 0 16225 4 0 0 25 0 1 0 286061183 166043648 23911 33554432000 4194304 4947581 140733720328464 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 40538 23911 469 184 0 35413 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 162152

[startup+222.3 s]
/proc/loadavg: 3.96 3.60 3.68 5/190 13665
/proc/meminfo: memFree=22107920/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=162152 CPUtime=222.3 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 25969 0 0 0 22225 5 0 0 25 0 1 0 286061183 166043648 25821 33554432000 4194304 4947581 140733720328464 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 40538 25821 469 184 0 35413 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 162152

[startup+282.301 s]
/proc/loadavg: 4.02 3.68 3.70 5/190 13666
/proc/meminfo: memFree=22066844/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=173724 CPUtime=282.3 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 28950 0 0 0 28224 6 0 0 25 0 1 0 286061183 177893376 28802 33554432000 4194304 4947581 140733720328464 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 43431 28802 469 184 0 38306 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 173724

[startup+342.301 s]
/proc/loadavg: 4.01 3.74 3.72 5/190 13668
/proc/meminfo: memFree=22032332/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=173724 CPUtime=342.3 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 31816 0 0 0 34224 6 0 0 25 0 1 0 286061183 177893376 31638 33554432000 4194304 4947581 140733720328464 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 43431 31638 470 184 0 38306 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 173724

[startup+402.3 s]
/proc/loadavg: 4.00 3.78 3.73 5/190 13669
/proc/meminfo: memFree=22025096/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=185652 CPUtime=402.31 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 32157 0 0 0 40224 7 0 0 25 0 1 0 286061183 190107648 31979 33554432000 4194304 4947581 140733720328464 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 46413 31979 470 184 0 41288 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 185652

[startup+462.301 s]
/proc/loadavg: 4.00 3.82 3.74 5/190 13671
/proc/meminfo: memFree=22008944/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=185652 CPUtime=462.31 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 33008 0 0 0 46224 7 0 0 25 0 1 0 286061183 190107648 32830 33554432000 4194304 4947581 140733720328464 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 46413 32830 470 184 0 41288 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 185652

[startup+522.301 s]
/proc/loadavg: 4.00 3.85 3.75 5/190 13673
/proc/meminfo: memFree=21984728/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=185652 CPUtime=522.31 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 33231 0 0 0 52224 7 0 0 25 0 1 0 286061183 190107648 33053 33554432000 4194304 4947581 140733720328464 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 46413 33053 470 184 0 41288 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 185652

[startup+582.3 s]
/proc/loadavg: 4.00 3.87 3.77 5/190 13674
/proc/meminfo: memFree=21944400/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=185652 CPUtime=582.31 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 33356 0 0 0 58224 7 0 0 25 0 1 0 286061183 190107648 31942 33554432000 4194304 4947581 140733720328464 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 46413 31942 470 184 0 41288 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 185652

[startup+642.301 s]
/proc/loadavg: 4.08 3.91 3.78 5/190 13676
/proc/meminfo: memFree=21924536/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=185652 CPUtime=642.31 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 34601 0 0 0 64223 8 0 0 25 0 1 0 286061183 190107648 33187 33554432000 4194304 4947581 140733720328464 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 46413 33187 470 184 0 41288 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 185652

[startup+702.301 s]
/proc/loadavg: 4.03 3.92 3.80 5/190 13677
/proc/meminfo: memFree=21897592/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=185652 CPUtime=702.31 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 34601 0 0 0 70223 8 0 0 25 0 1 0 286061183 190107648 33187 33554432000 4194304 4947581 140733720328464 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 46413 33187 470 184 0 41288 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 185652

[startup+762.306 s]
/proc/loadavg: 4.09 3.96 3.82 5/190 13679
/proc/meminfo: memFree=21894576/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=185652 CPUtime=762.32 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 34601 0 0 0 76224 8 0 0 25 0 1 0 286061183 190107648 33187 33554432000 4194304 4947581 140733720328464 18446744073709551615 4399809 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 46413 33187 470 184 0 41288 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 185652

[startup+822.301 s]
/proc/loadavg: 4.03 3.97 3.82 5/190 13681
/proc/meminfo: memFree=21880788/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=185652 CPUtime=822.31 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 34645 0 0 0 82223 8 0 0 25 0 1 0 286061183 190107648 33231 33554432000 4194304 4947581 140733720328464 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 46413 33231 470 184 0 41288 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 185652

[startup+882.301 s]
/proc/loadavg: 4.01 3.97 3.83 5/190 13682
/proc/meminfo: memFree=21878260/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=185652 CPUtime=882.32 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 34645 0 0 0 88223 9 0 0 25 0 1 0 286061183 190107648 33231 33554432000 4194304 4947581 140733720328464 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 46413 33231 470 184 0 41288 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 185652

[startup+942.3 s]
/proc/loadavg: 4.00 3.97 3.84 5/190 13684
/proc/meminfo: memFree=21862980/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=185652 CPUtime=942.32 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 34723 0 0 0 94223 9 0 0 25 0 1 0 286061183 190107648 33309 33554432000 4194304 4947581 140733720328464 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 46413 33309 470 184 0 41288 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 185652

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.84 5/190 13685
/proc/meminfo: memFree=21862320/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=185652 CPUtime=1002.33 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 34743 0 0 0 100224 9 0 0 25 0 1 0 286061183 190107648 33329 33554432000 4194304 4947581 140733720328464 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 46413 33329 470 184 0 41288 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 185652

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.85 5/190 13687
/proc/meminfo: memFree=21852864/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=185652 CPUtime=1062.33 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 34845 0 0 0 106224 9 0 0 25 0 1 0 286061183 190107648 33431 33554432000 4194304 4947581 140733720328464 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 46413 33431 470 184 0 41288 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 185652

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.85 5/190 13698
/proc/meminfo: memFree=21835936/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=185652 CPUtime=1122.33 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 34907 0 0 0 112224 9 0 0 25 0 1 0 286061183 190107648 33493 33554432000 4194304 4947581 140733720328464 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 46413 33493 470 184 0 41288 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 185652

[startup+1182.3 s]
/proc/loadavg: 4.04 3.99 3.86 5/190 13699
/proc/meminfo: memFree=21808000/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=185652 CPUtime=1182.33 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 39391 0 0 0 118223 10 0 0 25 0 1 0 286061183 190107648 37976 33554432000 4194304 4947581 140733720328464 18446744073709551615 4491952 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 46413 37976 469 184 0 41288 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 185652

[startup+1242.3 s]
/proc/loadavg: 4.09 4.00 3.88 5/190 13704
/proc/meminfo: memFree=21802504/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=239632 CPUtime=1242.33 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 39810 0 0 0 124223 10 0 0 25 0 1 0 286061183 245383168 38395 33554432000 4194304 4947581 140733720328464 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 59908 38395 469 184 0 54783 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 239632



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.11 4.02 3.89 4/189 13706
/proc/meminfo: memFree=21977960/32951124 swapFree=67111528/67111528
[pid=13621] ppid=13619 vsize=239632 CPUtime=1300.04 cores=0,2
/proc/13621/stat : 13621 (synit_sat) R 13619 13621 12756 0 -1 4202496 42838 0 0 0 129992 12 0 0 25 0 1 0 286061183 245383168 41423 33554432000 4194304 4947581 140733720328464 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13621/statm: 59908 41423 469 184 0 54783 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 239632

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): 1300.06
CPU user time (s): 1299.93
CPU system time (s): 0.131979
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 239632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.131979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42843
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= 2476

runsolver used 2.29365 second user time and 4.72428 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-02 13:43:08
IDJOB=3160029
IDBENCH=83052
IDSOLVER=1571
FILE ID=node102/3160029-1301744588
RUNJOBID= node102-1301744588-13589
PBS_JOBID= 12840966
Free space on /tmp= 71972 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1831136826-075.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3160029-1301744588/watcher-3160029-1301744588 -o /tmp/evaluation-result-3160029-1301744588/solver-3160029-1301744588 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3160029-1301744588.cnf 2042141528

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

MD5SUM BENCH= 1e7a565e93334fc4a75fcaa13a0d446a
RANDOM SEED=2042141528

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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		: 2666.828
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:      22548800 kB
Buffers:        333100 kB
Cached:        9726492 kB
SwapCached:          0 kB
Active:        7210556 kB
Inactive:      2933596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22548800 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7120 kB
Writeback:           0 kB
AnonPages:       83760 kB
Mapped:          16168 kB
Slab:           193864 kB
PageTables:       4888 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   275156 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= 71968 MiB
End job on node102 at 2011-04-02 14:04:50