Trace number 3160048

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) 1300.03 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S224440242-006.SATISFIABLE.cnf
MD5SUM85fc90ad26a12d6925b177503ad87394
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.074988
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses8010
Sum of the clauses size56070
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 58010

Solver Data 

0.00/0.01	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: 90
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 90 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 8010
0.00/0.01	c Total Clauses( cover/uncovered ): 0 8010 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.03	c Uncover Clauses avg size: 7 max size: 7
0.00/0.03	c Final circuit: i/l/o/s      90       0    8010     32075
0.00/0.03	c cover rate 0
0.00/0.03	c rocky end  0.02 total 0.02
0.05/0.07	c covering time  0.04 total 0.06
1300.00/1300.00	c interrupt  1299.94 total 1300
1300.00/1300.00	c INTERRUPTED ... 
1300.00/1300.00	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-3160048-1301744671/watcher-3160048-1301744671 -o /tmp/evaluation-result-3160048-1301744671/solver-3160048-1301744671 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3160048-1301744671.cnf 428338940 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.57 3.19 3.68 4/178 2912
/proc/meminfo: memFree=23579668/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=13816 CPUtime=0 cores=4,6
/proc/2910/stat : 2910 (synit_sat) S 2908 2910 2023 0 -1 4194304 103 0 1 0 0 0 0 0 23 0 1 0 364697750 14147584 59 33554432000 4194304 4947581 140735214895920 18446744073709551615 216730254983 0 2147483391 4096 0 18446744071699199166 0 0 17 4 0 0 0
/proc/2910/statm: 3454 59 44 184 0 756 0

[startup+0.060419 s]
/proc/loadavg: 1.57 3.19 3.68 4/178 2912
/proc/meminfo: memFree=23579668/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=39884 CPUtime=0.05 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 4514 0 1 0 5 0 0 0 18 0 1 0 364697750 40841216 4450 33554432000 4194304 4947581 140735214895920 18446744073709551615 4741295 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 9971 4450 409 184 0 4846 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 39884

[startup+0.100428 s]
/proc/loadavg: 1.57 3.19 3.68 4/178 2912
/proc/meminfo: memFree=23579668/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=55256 CPUtime=0.08 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 6496 0 1 0 8 0 0 0 18 0 1 0 364697750 56582144 6432 33554432000 4194304 4947581 140735214895920 18446744073709551615 4399368 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 13814 6432 432 184 0 8689 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 55256

[startup+0.300389 s]
/proc/loadavg: 1.57 3.19 3.68 4/178 2912
/proc/meminfo: memFree=23579668/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=55256 CPUtime=0.28 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 6506 0 1 0 28 0 0 0 18 0 1 0 364697750 56582144 6442 33554432000 4194304 4947581 140735214895920 18446744073709551615 4399256 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 13814 6442 432 184 0 8689 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 55256

[startup+0.700344 s]
/proc/loadavg: 1.57 3.19 3.68 4/178 2912
/proc/meminfo: memFree=23579668/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=65624 CPUtime=0.69 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 8993 0 1 0 68 1 0 0 18 0 1 0 364697750 67198976 8929 33554432000 4194304 4947581 140735214895920 18446744073709551615 4650298 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 16406 8929 436 184 0 11281 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65624

[startup+1.50022 s]
/proc/loadavg: 1.57 3.19 3.68 6/190 2935
/proc/meminfo: memFree=23492124/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=77604 CPUtime=1.49 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 10225 0 1 0 148 1 0 0 19 0 1 0 364697750 79466496 10161 33554432000 4194304 4947581 140735214895920 18446744073709551615 4398507 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 19401 10161 460 184 0 14276 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 77604

[startup+3.10093 s]
/proc/loadavg: 1.57 3.19 3.68 6/190 2935
/proc/meminfo: memFree=23470176/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=95860 CPUtime=3.09 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 11040 0 1 0 308 1 0 0 25 0 1 0 364697750 98160640 10976 33554432000 4194304 4947581 140735214895920 18446744073709551615 4398655 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 23965 10976 460 184 0 18840 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 95860

[startup+6.30037 s]
/proc/loadavg: 1.76 3.20 3.68 6/190 2935
/proc/meminfo: memFree=23442108/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=105292 CPUtime=6.29 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 12897 0 1 0 627 2 0 0 25 0 1 0 364697750 107819008 12833 33554432000 4194304 4947581 140735214895920 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 26323 12833 469 184 0 21198 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 105292

[startup+12.7002 s]
/proc/loadavg: 1.94 3.21 3.68 6/190 2935
/proc/meminfo: memFree=23389176/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=124724 CPUtime=12.69 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 17123 0 1 0 1267 2 0 0 25 0 1 0 364697750 127717376 17059 33554432000 4194304 4947581 140735214895920 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 31181 17059 469 184 0 26056 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 124724

[startup+25.501 s]
/proc/loadavg: 2.40 3.25 3.69 6/190 2935
/proc/meminfo: memFree=23359436/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=124724 CPUtime=25.49 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 19144 0 1 0 2547 2 0 0 25 0 1 0 364697750 127717376 19080 33554432000 4194304 4947581 140735214895920 18446744073709551615 4352598 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 31181 19080 469 184 0 26056 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 124724

[startup+51.1005 s]
/proc/loadavg: 2.94 3.31 3.69 6/190 2936
/proc/meminfo: memFree=23317856/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=145300 CPUtime=51.09 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 22716 0 1 0 5106 3 0 0 25 0 1 0 364697750 148787200 22652 33554432000 4194304 4947581 140735214895920 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 36325 22652 469 184 0 31200 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 145300

[startup+102.307 s]
/proc/loadavg: 3.61 3.43 3.71 6/190 2937
/proc/meminfo: memFree=23243444/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=145300 CPUtime=102.29 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 27133 0 1 0 10226 3 0 0 25 0 1 0 364697750 148787200 27069 33554432000 4194304 4947581 140735214895920 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 36325 27069 469 184 0 31200 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 145300

[startup+162.301 s]
/proc/loadavg: 3.86 3.53 3.73 6/190 2939
/proc/meminfo: memFree=23176712/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=167948 CPUtime=162.29 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 32093 0 1 0 16224 5 0 0 25 0 1 0 364697750 171978752 32029 33554432000 4194304 4947581 140735214895920 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 41987 32029 469 184 0 36862 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 167948

[startup+222.3 s]
/proc/loadavg: 3.94 3.61 3.74 6/190 2940
/proc/meminfo: memFree=23141600/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=179520 CPUtime=222.29 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 33691 0 1 0 22224 5 0 0 25 0 1 0 364697750 183828480 33627 33554432000 4194304 4947581 140735214895920 18446744073709551615 4611866 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 44880 33627 469 184 0 39755 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 179520

[startup+282.301 s]
/proc/loadavg: 4.08 3.71 3.76 6/190 2942
/proc/meminfo: memFree=23123476/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=179520 CPUtime=282.29 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 35769 0 1 0 28224 5 0 0 25 0 1 0 364697750 183828480 35705 33554432000 4194304 4947581 140735214895920 18446744073709551615 4547423 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 44880 35705 469 184 0 39755 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 179520

[startup+342.3 s]
/proc/loadavg: 4.03 3.76 3.78 6/190 2944
/proc/meminfo: memFree=23098024/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=179520 CPUtime=342.28 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 36080 0 1 0 34223 5 0 0 25 0 1 0 364697750 183828480 36016 33554432000 4194304 4947581 140735214895920 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 44880 36016 469 184 0 39755 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 179520

[startup+402.301 s]
/proc/loadavg: 4.01 3.80 3.79 6/190 2945
/proc/meminfo: memFree=23081012/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=179520 CPUtime=402.28 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 36227 0 1 0 40223 5 0 0 25 0 1 0 364697750 183828480 36163 33554432000 4194304 4947581 140735214895920 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 44880 36163 469 184 0 39755 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 179520

[startup+462.3 s]
/proc/loadavg: 4.00 3.83 3.80 6/190 2949
/proc/meminfo: memFree=23029776/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=205264 CPUtime=462.28 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 43683 0 1 0 46222 6 0 0 25 0 1 0 364697750 210190336 40822 33554432000 4194304 4947581 140735214895920 18446744073709551615 4400019 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 51316 40822 469 184 0 46191 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 205264

[startup+522.301 s]
/proc/loadavg: 4.00 3.86 3.81 6/190 2950
/proc/meminfo: memFree=22999864/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=230740 CPUtime=522.29 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 51420 0 1 0 52220 9 0 0 25 0 1 0 364697750 236277760 48559 33554432000 4194304 4947581 140735214895920 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 57685 48559 469 184 0 52560 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 230740

[startup+582.3 s]
/proc/loadavg: 4.00 3.89 3.82 6/190 2952
/proc/meminfo: memFree=22966488/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=295176 CPUtime=582.29 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 55305 0 1 0 58219 10 0 0 25 0 1 0 364697750 302260224 52444 33554432000 4194304 4947581 140735214895920 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 73794 52444 469 184 0 68669 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 295176

[startup+642.301 s]
/proc/loadavg: 3.51 3.78 3.79 5/184 2972
/proc/meminfo: memFree=23071324/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=295176 CPUtime=642.29 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 57160 0 1 0 64219 10 0 0 25 0 1 0 364697750 302260224 54299 33554432000 4194304 4947581 140735214895920 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 73794 54299 469 184 0 68669 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 295176

[startup+702.3 s]
/proc/loadavg: 3.19 3.63 3.73 5/184 2973
/proc/meminfo: memFree=23057028/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=295176 CPUtime=702.29 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 60422 0 1 0 70217 12 0 0 25 0 1 0 364697750 302260224 57561 33554432000 4194304 4947581 140735214895920 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 73794 57561 469 184 0 68669 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 295176

[startup+762.307 s]
/proc/loadavg: 3.07 3.52 3.69 5/184 2976
/proc/meminfo: memFree=23033072/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=348504 CPUtime=762.3 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 65813 0 1 0 76216 14 0 0 25 0 1 0 364697750 356868096 62952 33554432000 4194304 4947581 140735214895920 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 87126 62952 469 184 0 82001 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 348504

[startup+822.3 s]
/proc/loadavg: 3.16 3.45 3.65 5/184 2977
/proc/meminfo: memFree=22999316/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=348504 CPUtime=822.29 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 70934 0 1 0 82214 15 0 0 25 0 1 0 364697750 356868096 68073 33554432000 4194304 4947581 140735214895920 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 87126 68073 469 184 0 82001 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 348504

[startup+882.301 s]
/proc/loadavg: 3.06 3.37 3.61 5/184 2979
/proc/meminfo: memFree=22976228/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=348504 CPUtime=882.29 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 70935 0 1 0 88214 15 0 0 25 0 1 0 364697750 356868096 68074 33554432000 4194304 4947581 140735214895920 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 87126 68074 469 184 0 82001 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 348504

[startup+942.3 s]
/proc/loadavg: 3.02 3.30 3.57 5/184 2982
/proc/meminfo: memFree=22967648/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=348504 CPUtime=942.3 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 71437 0 1 0 94214 16 0 0 25 0 1 0 364697750 356868096 68576 33554432000 4194304 4947581 140735214895920 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 87126 68576 469 184 0 82001 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 348504

[startup+1002.3 s]
/proc/loadavg: 3.00 3.24 3.53 5/184 2992
/proc/meminfo: memFree=22951248/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=348504 CPUtime=1002.3 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 71921 0 1 0 100214 16 0 0 25 0 1 0 364697750 356868096 69060 33554432000 4194304 4947581 140735214895920 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 87126 69060 469 184 0 82001 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 348504

[startup+1062.3 s]
/proc/loadavg: 3.00 3.19 3.49 5/184 2994
/proc/meminfo: memFree=22948228/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=348504 CPUtime=1062.3 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 72156 0 1 0 106214 16 0 0 25 0 1 0 364697750 356868096 69295 33554432000 4194304 4947581 140735214895920 18446744073709551615 4491956 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 87126 69295 469 184 0 82001 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 348504

[startup+1122.3 s]
/proc/loadavg: 3.00 3.16 3.46 5/184 2995
/proc/meminfo: memFree=22939648/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=348504 CPUtime=1122.3 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 72596 0 1 0 112214 16 0 0 25 0 1 0 364697750 356868096 69735 33554432000 4194304 4947581 140735214895920 18446744073709551615 4343389 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 87126 69735 469 184 0 82001 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 348504

[startup+1182.3 s]
/proc/loadavg: 3.00 3.12 3.43 5/184 2997
/proc/meminfo: memFree=22910368/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=348504 CPUtime=1182.3 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 72597 0 1 0 118213 17 0 0 25 0 1 0 364697750 356868096 69736 33554432000 4194304 4947581 140735214895920 18446744073709551615 4399905 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 87126 69736 469 184 0 82001 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 348504

[startup+1242.3 s]
/proc/loadavg: 3.00 3.10 3.40 5/184 2999
/proc/meminfo: memFree=22885292/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=348504 CPUtime=1242.3 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 73208 0 1 0 124213 17 0 0 25 0 1 0 364697750 356868096 70347 33554432000 4194304 4947581 140735214895920 18446744073709551615 4398563 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 87126 70347 469 184 0 82001 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 348504



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.08 3.37 5/184 3000
/proc/meminfo: memFree=22853896/32951124 swapFree=67102208/67111528
[pid=2910] ppid=2908 vsize=348504 CPUtime=1300 cores=4,6
/proc/2910/stat : 2910 (synit_sat) R 2908 2910 2023 0 -1 4202496 73227 0 1 0 129983 17 0 0 25 0 1 0 364697750 356868096 70366 33554432000 4194304 4947581 140735214895920 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/2910/statm: 87126 70366 469 184 0 82001 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 348504

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): 1300.03
CPU user time (s): 1299.84
CPU system time (s): 0.186971
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 348504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.186971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73232
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 24
involuntary context switches= 2129

runsolver used 2.25466 second user time and 4.75928 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-02 13:44:31
IDJOB=3160048
IDBENCH=83071
IDSOLVER=1571
FILE ID=node119/3160048-1301744671
RUNJOBID= node119-1301744671-2892
PBS_JOBID= 12840950
Free space on /tmp= 71232 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S224440242-006.SATISFIABLE.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3160048-1301744671/watcher-3160048-1301744671 -o /tmp/evaluation-result-3160048-1301744671/solver-3160048-1301744671 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3160048-1301744671.cnf 428338940

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

MD5SUM BENCH= 85fc90ad26a12d6925b177503ad87394
RANDOM SEED=428338940

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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	: 5332.83
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		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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	: 5332.67
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23579988 kB
Buffers:        294376 kB
Cached:        8757364 kB
SwapCached:       5376 kB
Active:        4517992 kB
Inactive:      4593664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23579988 kB
SwapTotal:    67111528 kB
SwapFree:     67102208 kB
Dirty:            5060 kB
Writeback:           0 kB
AnonPages:       57244 kB
Mapped:          14468 kB
Slab:           196332 kB
PageTables:       4744 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   191948 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= 71224 MiB
End job on node119 at 2011-04-02 14:06:13