Trace number 3159942

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-k5-r21.3-v125-c2662-S1300400916-048.SATISFIABLE.cnf
MD5SUM2d20051b8a7a248788d1c2610fe5ea54
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007998
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
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 52662
Number of clauses of size over 50

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: 125
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 125 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 2662
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2662 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     125       0    2662      9905
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.02	c covering time  0.01 total 0.01
1300.05/1300.00	c interrupt  1300.04 total 1300.05
1300.05/1300.00	c INTERRUPTED ... 
1300.05/1300.00	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-3159942-1301738275/watcher-3159942-1301738275 -o /tmp/evaluation-result-3159942-1301738275/solver-3159942-1301738275 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159942-1301738275.cnf 1538385933 

running on 2 cores: 5,7

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: 3.85 3.97 3.93 4/187 9672
/proc/meminfo: memFree=20637056/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=29716 CPUtime=0 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 2039 0 0 0 0 0 0 0 25 0 1 0 266243154 30429184 1974 33554432000 4194304 4947581 140737140302240 18446744073709551615 264738231696 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/9672/statm: 7429 1979 329 184 0 2304 0

[startup+0.0643029 s]
/proc/loadavg: 3.85 3.97 3.93 4/187 9672
/proc/meminfo: memFree=20637056/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=45048 CPUtime=0.05 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 3714 0 0 0 5 0 0 0 25 0 1 0 266243154 46129152 3629 33554432000 4194304 4947581 140737140302240 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 11262 3629 436 184 0 6137 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 45048

[startup+0.100302 s]
/proc/loadavg: 3.85 3.97 3.93 4/187 9672
/proc/meminfo: memFree=20637056/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=46072 CPUtime=0.09 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 4058 0 0 0 9 0 0 0 25 0 1 0 266243154 47177728 3973 33554432000 4194304 4947581 140737140302240 18446744073709551615 4399868 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 11518 3973 457 184 0 6393 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46072

[startup+0.300261 s]
/proc/loadavg: 3.85 3.97 3.93 4/187 9672
/proc/meminfo: memFree=20637056/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=46072 CPUtime=0.29 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 4226 0 0 0 29 0 0 0 25 0 1 0 266243154 47177728 4141 33554432000 4194304 4947581 140737140302240 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 11518 4142 459 184 0 6393 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46072

[startup+0.700184 s]
/proc/loadavg: 3.85 3.97 3.93 4/187 9672
/proc/meminfo: memFree=20637056/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=63412 CPUtime=0.69 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 4693 0 0 0 69 0 0 0 25 0 1 0 266243154 64933888 4608 33554432000 4194304 4947581 140737140302240 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 15853 4608 459 184 0 10728 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63412

[startup+1.50103 s]
/proc/loadavg: 3.85 3.97 3.93 5/190 9700
/proc/meminfo: memFree=20607008/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=72284 CPUtime=1.49 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 5203 0 0 0 149 0 0 0 25 0 1 0 266243154 74018816 5118 33554432000 4194304 4947581 140737140302240 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 18071 5118 463 184 0 12946 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72284

[startup+3.10073 s]
/proc/loadavg: 3.85 3.97 3.93 5/190 9700
/proc/meminfo: memFree=20590888/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=81300 CPUtime=3.09 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 6389 0 0 0 309 0 0 0 25 0 1 0 266243154 83251200 6304 33554432000 4194304 4947581 140737140302240 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 20325 6304 468 184 0 15200 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81300

[startup+6.30013 s]
/proc/loadavg: 3.86 3.97 3.93 5/190 9700
/proc/meminfo: memFree=20575048/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=99976 CPUtime=6.29 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 10541 0 0 0 628 1 0 0 25 0 1 0 266243154 102375424 10456 33554432000 4194304 4947581 140737140302240 18446744073709551615 4491870 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 24994 10456 468 184 0 19869 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99976

[startup+12.7009 s]
/proc/loadavg: 3.87 3.97 3.93 5/190 9700
/proc/meminfo: memFree=20549768/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=109556 CPUtime=12.69 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 12230 0 0 0 1268 1 0 0 25 0 1 0 266243154 112185344 12145 33554432000 4194304 4947581 140737140302240 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 27389 12145 468 184 0 22264 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 109556

[startup+25.5005 s]
/proc/loadavg: 3.90 3.97 3.93 5/190 9701
/proc/meminfo: memFree=20516160/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=119356 CPUtime=25.49 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 14859 0 0 0 2548 1 0 0 25 0 1 0 266243154 122220544 14774 33554432000 4194304 4947581 140737140302240 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 29839 14774 468 184 0 24714 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 119356

[startup+51.1007 s]
/proc/loadavg: 3.93 3.97 3.93 5/190 9701
/proc/meminfo: memFree=20496632/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=119356 CPUtime=51.09 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 17775 0 0 0 5107 2 0 0 25 0 1 0 266243154 122220544 17690 33554432000 4194304 4947581 140737140302240 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 29839 17690 468 184 0 24714 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 119356

[startup+102.307 s]
/proc/loadavg: 3.89 3.96 3.93 5/190 9731
/proc/meminfo: memFree=20696724/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=119356 CPUtime=102.29 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 21090 0 0 0 10226 3 0 0 25 0 1 0 266243154 122220544 20981 33554432000 4194304 4947581 140737140302240 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 29839 20981 468 184 0 24714 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 119356

[startup+162.301 s]
/proc/loadavg: 4.03 3.98 3.93 5/190 9732
/proc/meminfo: memFree=20578816/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=153988 CPUtime=162.29 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 27359 0 0 0 16225 4 0 0 25 0 1 0 266243154 157683712 27250 33554432000 4194304 4947581 140737140302240 18446744073709551615 4399965 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 38497 27250 468 184 0 33372 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 153988

[startup+222.3 s]
/proc/loadavg: 4.01 3.98 3.93 5/190 9743
/proc/meminfo: memFree=20531272/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=153988 CPUtime=222.29 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 27432 0 0 0 22225 4 0 0 25 0 1 0 266243154 157683712 27323 33554432000 4194304 4947581 140737140302240 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 38497 27323 468 184 0 33372 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 153988

[startup+282.301 s]
/proc/loadavg: 4.00 3.98 3.93 5/190 9744
/proc/meminfo: memFree=20490804/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=166056 CPUtime=282.3 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 30406 0 0 0 28225 5 0 0 25 0 1 0 266243154 170041344 30279 33554432000 4194304 4947581 140737140302240 18446744073709551615 4352978 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 41514 30279 476 184 0 36389 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 166056

[startup+342.301 s]
/proc/loadavg: 3.95 3.96 3.93 5/190 9774
/proc/meminfo: memFree=20720268/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=178184 CPUtime=342.3 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 33781 0 0 0 34223 7 0 0 25 0 1 0 266243154 182460416 33654 33554432000 4194304 4947581 140737140302240 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 44546 33654 476 184 0 39421 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 178184

[startup+402.3 s]
/proc/loadavg: 4.06 3.99 3.93 5/190 9776
/proc/meminfo: memFree=20703856/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=178184 CPUtime=402.3 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 35796 0 0 0 40222 8 0 0 25 0 1 0 266243154 182460416 31503 33554432000 4194304 4947581 140737140302240 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 44546 31503 468 184 0 39421 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 178184

[startup+462.301 s]
/proc/loadavg: 4.06 4.00 3.94 5/190 9777
/proc/meminfo: memFree=20659292/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=178184 CPUtime=462.31 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 40669 0 0 0 46222 9 0 0 25 0 1 0 266243154 182460416 36376 33554432000 4194304 4947581 140737140302240 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 44546 36376 468 184 0 39421 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 178184

[startup+522.301 s]
/proc/loadavg: 4.02 4.00 3.94 5/190 9779
/proc/meminfo: memFree=20614976/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=178184 CPUtime=522.31 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 42518 0 0 0 52222 9 0 0 25 0 1 0 266243154 182460416 38225 33554432000 4194304 4947581 140737140302240 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 44546 38225 468 184 0 39421 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 178184

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9780
/proc/meminfo: memFree=20583064/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=191132 CPUtime=582.31 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 45766 0 0 0 58221 10 0 0 25 0 1 0 266243154 195719168 41473 33554432000 4194304 4947581 140737140302240 18446744073709551615 4343467 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 47783 41473 468 184 0 42658 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 191132

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9782
/proc/meminfo: memFree=20532164/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=204248 CPUtime=642.32 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 45869 0 0 0 64222 10 0 0 25 0 1 0 266243154 209149952 41576 33554432000 4194304 4947581 140737140302240 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 51062 41576 468 184 0 45937 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 204248

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9784
/proc/meminfo: memFree=20504224/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=204248 CPUtime=702.32 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 46059 0 0 0 70222 10 0 0 25 0 1 0 266243154 209149952 41766 33554432000 4194304 4947581 140737140302240 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 51062 41766 468 184 0 45937 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 204248

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9785
/proc/meminfo: memFree=20476888/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=204248 CPUtime=762.32 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 46195 0 0 0 76222 10 0 0 25 0 1 0 266243154 209149952 41902 33554432000 4194304 4947581 140737140302240 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 51062 41902 468 184 0 45937 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 204248

[startup+822.301 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 9787
/proc/meminfo: memFree=20417680/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=313400 CPUtime=822.32 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 49711 0 0 0 82220 12 0 0 25 0 1 0 266243154 320921600 45418 33554432000 4194304 4947581 140737140302240 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 78350 45418 468 184 0 73225 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 313400

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 9788
/proc/meminfo: memFree=20402016/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=313400 CPUtime=882.32 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 50034 0 0 0 88220 12 0 0 25 0 1 0 266243154 320921600 45741 33554432000 4194304 4947581 140737140302240 18446744073709551615 4399883 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 78350 45741 468 184 0 73225 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 313400

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9790
/proc/meminfo: memFree=20375156/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=313400 CPUtime=942.32 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 50353 0 0 0 94220 12 0 0 25 0 1 0 266243154 320921600 46060 33554432000 4194304 4947581 140737140302240 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 78350 46060 468 184 0 73225 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 313400

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9792
/proc/meminfo: memFree=20359128/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=313400 CPUtime=1002.33 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 53060 0 0 0 100220 13 0 0 25 0 1 0 266243154 320921600 48767 33554432000 4194304 4947581 140737140302240 18446744073709551615 4399970 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 78350 48767 468 184 0 73225 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 313400

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9793
/proc/meminfo: memFree=20333780/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=313400 CPUtime=1062.33 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 58483 0 0 0 106217 16 0 0 25 0 1 0 266243154 320921600 54190 33554432000 4194304 4947581 140737140302240 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 78350 54190 468 184 0 73225 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 313400

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9795
/proc/meminfo: memFree=20316616/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=313400 CPUtime=1122.33 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 60087 0 0 0 112217 16 0 0 25 0 1 0 266243154 320921600 55794 33554432000 4194304 4947581 140737140302240 18446744073709551615 4491850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 78350 55794 468 184 0 73225 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 313400

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 9796
/proc/meminfo: memFree=20311356/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=313400 CPUtime=1182.34 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 60872 0 0 0 118217 17 0 0 25 0 1 0 266243154 320921600 56579 33554432000 4194304 4947581 140737140302240 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 78350 56579 468 184 0 73225 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 313400

[startup+1242.3 s]
/proc/loadavg: 4.05 4.01 3.95 5/190 9798
/proc/meminfo: memFree=20280416/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=313400 CPUtime=1242.33 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 64172 0 0 0 124215 18 0 0 25 0 1 0 266243154 320921600 59879 33554432000 4194304 4947581 140737140302240 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 78350 59879 468 184 0 73225 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 313400



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 9800
/proc/meminfo: memFree=20270452/32951124 swapFree=67111528/67111528
[pid=9672] ppid=9670 vsize=313400 CPUtime=1300.05 cores=5,7
/proc/9672/stat : 9672 (synit_sat) R 9670 9672 8988 0 -1 4202496 66297 0 0 0 129985 20 0 0 25 0 1 0 266243154 320921600 62004 33554432000 4194304 4947581 140737140302240 18446744073709551615 4491956 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9672/statm: 78350 62004 468 184 0 73225 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 313400

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): 1299.85
CPU system time (s): 0.211967
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 313400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.211967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66302
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= 13
involuntary context switches= 15956

runsolver used 2.08268 second user time and 5.02024 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-02 11:57:55
IDJOB=3159942
IDBENCH=82965
IDSOLVER=1571
FILE ID=node141/3159942-1301738275
RUNJOBID= node141-1301733065-9009
PBS_JOBID= 12840928
Free space on /tmp= 71872 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S1300400916-048.SATISFIABLE.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159942-1301738275/watcher-3159942-1301738275 -o /tmp/evaluation-result-3159942-1301738275/solver-3159942-1301738275 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159942-1301738275.cnf 1538385933

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

MD5SUM BENCH= 2d20051b8a7a248788d1c2610fe5ea54
RANDOM SEED=1538385933

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

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

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

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

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

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

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

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


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20637080 kB
Buffers:        341644 kB
Cached:       11124108 kB
SwapCached:          0 kB
Active:        7981060 kB
Inactive:      4072052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20637080 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2364 kB
Writeback:           0 kB
AnonPages:      587468 kB
Mapped:          16560 kB
Slab:           195676 kB
PageTables:       6400 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   957148 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= 71872 MiB
End job on node141 at 2011-04-02 12:19:37