Trace number 3159781

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) 1300.04 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S2143190124-085.SATISFIABLE.cnf
MD5SUM2cb285a396d74446b485c2112c34e09c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.216967
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.00	c Find Units :          0
0.00/0.00	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: 70
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 70 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 6230
0.00/0.01	c Total Clauses( cover/uncovered ): 0 6230 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.01/0.02	c Uncover Clauses avg size: 7 max size: 7
0.01/0.02	c Final circuit: i/l/o/s      70       0    6230     23791
0.01/0.02	c cover rate 0
0.01/0.02	c rocky end  0.01 total 0.01
0.01/0.05	c covering time  0.03 total 0.04
1300.02/1300.00	c interrupt  1299.98 total 1300.02
1300.02/1300.00	c INTERRUPTED ... 
1300.02/1300.00	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-3159781-1301736083/watcher-3159781-1301736083 -o /tmp/evaluation-result-3159781-1301736083/solver-3159781-1301736083 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159781-1301736083.cnf 1134959474 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.08 4.02 3.82 4/187 9846
/proc/meminfo: memFree=21722748/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=29720 CPUtime=0 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 2025 0 0 0 0 0 0 0 25 0 1 0 285207891 30433280 1961 33554432000 4194304 4947581 140736209650144 18446744073709551615 210647146240 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9846/statm: 7430 1961 322 184 0 2305 0

[startup+0.0158661 s]
/proc/loadavg: 4.08 4.02 3.82 4/187 9846
/proc/meminfo: memFree=21722748/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=31704 CPUtime=0.01 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 2499 0 0 0 1 0 0 0 25 0 1 0 285207891 32464896 2433 33554432000 4194304 4947581 140736209650144 18446744073709551615 4773818 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 7926 2433 384 184 0 2801 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 31704

[startup+0.10089 s]
/proc/loadavg: 4.08 4.02 3.82 4/187 9846
/proc/meminfo: memFree=21722748/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=51196 CPUtime=0.09 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 5457 0 0 0 9 0 0 0 25 0 1 0 285207891 52424704 5391 33554432000 4194304 4947581 140736209650144 18446744073709551615 4398461 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 12799 5391 432 184 0 7674 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51196

[startup+0.300855 s]
/proc/loadavg: 4.08 4.02 3.82 4/187 9846
/proc/meminfo: memFree=21722748/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=53244 CPUtime=0.29 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 5741 0 0 0 29 0 0 0 25 0 1 0 285207891 54521856 5675 33554432000 4194304 4947581 140736209650144 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 13311 5675 436 184 0 8186 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53244

[startup+0.700786 s]
/proc/loadavg: 4.08 4.02 3.82 4/187 9846
/proc/meminfo: memFree=21722748/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=60540 CPUtime=0.69 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 7712 0 0 0 68 1 0 0 25 0 1 0 285207891 61992960 7646 33554432000 4194304 4947581 140736209650144 18446744073709551615 4350428 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 15135 7646 458 184 0 10010 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60540

[startup+1.50065 s]
/proc/loadavg: 4.08 4.02 3.82 5/188 9847
/proc/meminfo: memFree=21692860/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=78192 CPUtime=1.49 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 8257 0 0 0 148 1 0 0 25 0 1 0 285207891 80068608 8191 33554432000 4194304 4947581 140736209650144 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 19548 8191 460 184 0 14423 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78192

[startup+3.10038 s]
/proc/loadavg: 4.08 4.02 3.82 5/188 9847
/proc/meminfo: memFree=21690256/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=96316 CPUtime=3.09 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 9107 0 0 0 308 1 0 0 25 0 1 0 285207891 98627584 9041 33554432000 4194304 4947581 140736209650144 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 24079 9041 464 184 0 18954 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 96316

[startup+6.30084 s]
/proc/loadavg: 4.08 4.02 3.83 5/188 9847
/proc/meminfo: memFree=21682468/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=105640 CPUtime=6.29 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 11754 0 0 0 628 1 0 0 25 0 1 0 285207891 108175360 11688 33554432000 4194304 4947581 140736209650144 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 26410 11688 469 184 0 21285 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 105640

[startup+12.7008 s]
/proc/loadavg: 4.07 4.02 3.83 5/188 9847
/proc/meminfo: memFree=21661620/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=134472 CPUtime=12.69 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 15195 0 0 0 1267 2 0 0 25 0 1 0 285207891 137699328 15129 33554432000 4194304 4947581 140736209650144 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 33618 15129 469 184 0 28493 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 134472

[startup+25.5006 s]
/proc/loadavg: 4.05 4.02 3.83 5/188 9847
/proc/meminfo: memFree=21645252/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=134472 CPUtime=25.49 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 17145 0 0 0 2546 3 0 0 25 0 1 0 285207891 137699328 17068 33554432000 4194304 4947581 140736209650144 18446744073709551615 4346248 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 33618 17068 472 184 0 28493 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 134472

[startup+51.1003 s]
/proc/loadavg: 4.03 4.02 3.83 5/188 9849
/proc/meminfo: memFree=21643176/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=134472 CPUtime=51.09 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 19196 0 0 0 5106 3 0 0 25 0 1 0 285207891 137699328 19119 33554432000 4194304 4947581 140736209650144 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 33618 19119 472 184 0 28493 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 134472

[startup+102.307 s]
/proc/loadavg: 4.01 4.01 3.83 5/188 9851
/proc/meminfo: memFree=21614524/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=134472 CPUtime=102.29 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 24309 0 0 0 10225 4 0 0 25 0 1 0 285207891 137699328 24197 33554432000 4194304 4947581 140736209650144 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 33618 24197 472 184 0 28493 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 134472

[startup+162.301 s]
/proc/loadavg: 4.04 4.02 3.85 5/188 9851
/proc/meminfo: memFree=21598772/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=134472 CPUtime=162.29 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 26081 0 0 0 16224 5 0 0 25 0 1 0 285207891 137699328 25968 33554432000 4194304 4947581 140736209650144 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 33618 25968 471 184 0 28493 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 134472

[startup+222.3 s]
/proc/loadavg: 4.07 4.03 3.86 5/188 9853
/proc/meminfo: memFree=21581140/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=134472 CPUtime=222.3 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 26918 0 0 0 22224 6 0 0 25 0 1 0 285207891 137699328 26805 33554432000 4194304 4947581 140736209650144 18446744073709551615 4343618 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 33618 26805 477 184 0 28493 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 134472

[startup+282.3 s]
/proc/loadavg: 4.02 4.03 3.86 5/188 9855
/proc/meminfo: memFree=21567616/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=146052 CPUtime=282.3 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 29343 0 0 0 28223 7 0 0 25 0 1 0 285207891 149557248 29224 33554432000 4194304 4947581 140736209650144 18446744073709551615 4547421 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 36513 29224 471 184 0 31388 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 146052

[startup+342.3 s]
/proc/loadavg: 4.01 4.02 3.87 5/188 9857
/proc/meminfo: memFree=21563148/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=146052 CPUtime=342.3 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 29599 0 0 0 34223 7 0 0 25 0 1 0 285207891 149557248 29480 33554432000 4194304 4947581 140736209650144 18446744073709551615 4399854 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 36513 29480 471 184 0 31388 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 146052

[startup+402.301 s]
/proc/loadavg: 4.05 4.03 3.88 5/188 9857
/proc/meminfo: memFree=21560772/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=146052 CPUtime=402.3 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 29741 0 0 0 40223 7 0 0 25 0 1 0 285207891 149557248 29622 33554432000 4194304 4947581 140736209650144 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 36513 29622 471 184 0 31388 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 146052

[startup+462.301 s]
/proc/loadavg: 4.02 4.02 3.89 5/188 9859
/proc/meminfo: memFree=21536200/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=158900 CPUtime=462.3 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 32716 0 0 0 46221 9 0 0 25 0 1 0 285207891 162713600 32597 33554432000 4194304 4947581 140736209650144 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 39725 32597 471 184 0 34600 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 158900

[startup+522.301 s]
/proc/loadavg: 4.00 4.02 3.89 5/188 9861
/proc/meminfo: memFree=21507540/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=171360 CPUtime=522.3 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 35565 0 0 0 52219 11 0 0 25 0 1 0 285207891 175472640 32666 33554432000 4194304 4947581 140736209650144 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 42840 32666 471 184 0 37715 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 171360

[startup+582.301 s]
/proc/loadavg: 4.00 4.01 3.90 5/188 9863
/proc/meminfo: memFree=21484712/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=183940 CPUtime=582.3 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 37653 0 0 0 58219 11 0 0 25 0 1 0 285207891 188354560 34754 33554432000 4194304 4947581 140736209650144 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 45985 34754 471 184 0 40860 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 183940

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.90 7/188 9892
/proc/meminfo: memFree=21542900/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=209428 CPUtime=642.34 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 42832 0 0 0 64220 14 0 0 25 0 1 0 285207891 214454272 39933 33554432000 4194304 4947581 140736209650144 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 52357 39933 471 184 0 47232 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 209428

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 9894
/proc/meminfo: memFree=21489560/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=209428 CPUtime=702.3 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 43835 0 0 0 70216 14 0 0 25 0 1 0 285207891 214454272 40936 33554432000 4194304 4947581 140736209650144 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 52357 40936 471 184 0 47232 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 209428

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 9894
/proc/meminfo: memFree=21432132/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=209428 CPUtime=762.31 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 44229 0 0 0 76216 15 0 0 25 0 1 0 285207891 214454272 41330 33554432000 4194304 4947581 140736209650144 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 52357 41330 471 184 0 47232 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 209428

[startup+822.3 s]
/proc/loadavg: 4.08 4.02 3.91 5/188 9896
/proc/meminfo: memFree=21397656/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=209428 CPUtime=822.3 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 44522 0 0 0 82215 15 0 0 25 0 1 0 285207891 214454272 41623 33554432000 4194304 4947581 140736209650144 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 52357 41623 471 184 0 47232 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 209428

[startup+882.301 s]
/proc/loadavg: 4.03 4.01 3.91 5/188 9898
/proc/meminfo: memFree=21372844/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=209428 CPUtime=882.3 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 44649 0 0 0 88215 15 0 0 25 0 1 0 285207891 214454272 41750 33554432000 4194304 4947581 140736209650144 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 52357 41750 471 184 0 47232 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 209428

[startup+942.301 s]
/proc/loadavg: 4.08 4.02 3.92 5/188 9956
/proc/meminfo: memFree=21626276/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=209428 CPUtime=942.31 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 45058 0 0 0 94215 16 0 0 25 0 1 0 285207891 214454272 42159 33554432000 4194304 4947581 140736209650144 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 52357 42159 471 184 0 47232 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 209428

[startup+1002.3 s]
/proc/loadavg: 4.03 4.02 3.92 5/188 9958
/proc/meminfo: memFree=21575800/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=209428 CPUtime=1002.31 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 45267 0 0 0 100215 16 0 0 25 0 1 0 285207891 214454272 42368 33554432000 4194304 4947581 140736209650144 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 52357 42368 471 184 0 47232 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 209428

[startup+1062.3 s]
/proc/loadavg: 4.12 4.04 3.93 5/188 9958
/proc/meminfo: memFree=21544800/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=209428 CPUtime=1062.31 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 45275 0 0 0 106215 16 0 0 25 0 1 0 285207891 214454272 42376 33554432000 4194304 4947581 140736209650144 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 52357 42376 471 184 0 47232 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 209428

[startup+1122.3 s]
/proc/loadavg: 4.04 4.03 3.93 5/188 9960
/proc/meminfo: memFree=21489104/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=264060 CPUtime=1122.31 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 48353 0 0 0 112214 17 0 0 25 0 1 0 285207891 270397440 45452 33554432000 4194304 4947581 140736209650144 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 66015 45452 469 184 0 60890 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 264060

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.93 5/188 9962
/proc/meminfo: memFree=21477072/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=264060 CPUtime=1182.31 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 48360 0 0 0 118214 17 0 0 25 0 1 0 285207891 270397440 45459 33554432000 4194304 4947581 140736209650144 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 66015 45459 469 184 0 60890 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 264060

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.93 5/188 9964
/proc/meminfo: memFree=21453760/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=264060 CPUtime=1242.31 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 51517 0 0 0 124213 18 0 0 25 0 1 0 285207891 270397440 48616 33554432000 4194304 4947581 140736209650144 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 66015 48616 469 184 0 60890 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 264060



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.93 5/188 9964
/proc/meminfo: memFree=21435896/32951132 swapFree=67111528/67111528
[pid=9846] ppid=9844 vsize=264060 CPUtime=1300.02 cores=1,3
/proc/9846/stat : 9846 (synit_sat) R 9844 9846 9443 0 -1 4202496 52372 0 0 0 129984 18 0 0 25 0 1 0 285207891 270397440 49471 33554432000 4194304 4947581 140736209650144 18446744073709551615 4547421 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9846/statm: 66015 49471 501 184 0 60890 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 264060

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): 1300.04
CPU user time (s): 1299.84
CPU system time (s): 0.19397
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 264060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.19397
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52377
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= 1765

runsolver used 2.01069 second user time and 5.09123 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-02 11:21:23
IDJOB=3159781
IDBENCH=82804
IDSOLVER=1571
FILE ID=node129/3159781-1301736083
RUNJOBID= node129-1301733065-9463
PBS_JOBID= 12840940
Free space on /tmp= 72144 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S2143190124-085.SATISFIABLE.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159781-1301736083/watcher-3159781-1301736083 -o /tmp/evaluation-result-3159781-1301736083/solver-3159781-1301736083 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159781-1301736083.cnf 1134959474

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

MD5SUM BENCH= 2cb285a396d74446b485c2112c34e09c
RANDOM SEED=1134959474

node129.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		: 2666.831
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	: 5333.66
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		: 2666.831
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		: 2666.831
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	: 5332.75
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		: 2666.831
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	: 5332.82
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		: 2666.831
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	: 5332.74
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		: 2666.831
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		: 2666.831
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		: 2666.831
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:     32951132 kB
MemFree:      21723036 kB
Buffers:        342224 kB
Cached:       10215816 kB
SwapCached:          0 kB
Active:        7439204 kB
Inactive:      3539344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21723036 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2360 kB
Writeback:           0 kB
AnonPages:      420324 kB
Mapped:          17420 kB
Slab:           185628 kB
PageTables:       6128 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   691728 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72140 MiB
End job on node129 at 2011-04-02 11:43:05