Trace number 3159519

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/large/
unif-k7-r85-v300-c25500-S942666749-061-UNKNOWN.cnf
MD5SUM456ae67a44e812130272597099547869
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses25500
Sum of the clauses size178500
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 525500

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 300
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 300 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 25500
0.00/0.02	c Total Clauses( cover/uncovered ): 0 25500 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.07	c Uncover Clauses avg size: 7 max size: 7
0.00/0.08	c Final circuit: i/l/o/s     300       0   25500    127249
0.00/0.08	c cover rate 0
0.00/0.08	c rocky end  0.07 total 0.07
0.19/0.27	c covering time  0.19 total 0.26
1300.01/1300.00	c interrupt  1299.75 total 1300.01
1300.01/1300.00	c INTERRUPTED ... 
1300.01/1300.00	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-3159519-1301733064/watcher-3159519-1301733064 -o /tmp/evaluation-result-3159519-1301733064/solver-3159519-1301733064 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159519-1301733064.cnf 1043312544 

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: 0.00 0.00 0.00 3/181 12197
/proc/meminfo: memFree=21551676/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=29716 CPUtime=0 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 1738 0 0 0 0 0 0 0 21 0 1 0 284905145 30429184 1675 33554432000 4194304 4947581 140733589367568 18446744073709551615 4308560 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12197/statm: 7429 1685 320 184 0 2304 0

[startup+0.092302 s]
/proc/loadavg: 0.00 0.00 0.00 3/181 12197
/proc/meminfo: memFree=21551676/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=47580 CPUtime=0.08 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 6591 0 0 0 8 0 0 0 21 0 1 0 284905145 48721920 6525 33554432000 4194304 4947581 140733589367568 18446744073709551615 4229388 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 11895 6525 386 184 0 6770 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 47580

[startup+0.1003 s]
/proc/loadavg: 0.00 0.00 0.00 3/181 12197
/proc/meminfo: memFree=21551676/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=47580 CPUtime=0.08 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 6596 0 0 0 8 0 0 0 21 0 1 0 284905145 48721920 6530 33554432000 4194304 4947581 140733589367568 18446744073709551615 4242063 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 11895 6530 388 184 0 6770 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 47580

[startup+0.300267 s]
/proc/loadavg: 0.00 0.00 0.00 3/181 12197
/proc/meminfo: memFree=21551676/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=98476 CPUtime=0.29 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 17180 0 0 0 28 1 0 0 22 0 1 0 284905145 100839424 17106 33554432000 4194304 4947581 140733589367568 18446744073709551615 4854944 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 24619 17107 427 184 0 19494 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 98476

[startup+0.700266 s]
/proc/loadavg: 0.00 0.00 0.00 3/181 12197
/proc/meminfo: memFree=21551676/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=99500 CPUtime=0.69 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 17741 0 0 0 68 1 0 0 23 0 1 0 284905145 101888000 17667 33554432000 4194304 4947581 140733589367568 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 24875 17667 432 184 0 19750 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 99500

[startup+1.50112 s]
/proc/loadavg: 0.00 0.00 0.00 5/187 12208
/proc/meminfo: memFree=21279328/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=135724 CPUtime=1.49 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 26615 0 0 0 147 2 0 0 25 0 1 0 284905145 138981376 26541 33554432000 4194304 4947581 140733589367568 18446744073709551615 4283964 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 33931 26541 436 184 0 28806 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 135724

[startup+3.10079 s]
/proc/loadavg: 0.00 0.00 0.00 5/190 12214
/proc/meminfo: memFree=21067008/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=208812 CPUtime=3.09 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 44842 0 0 0 303 6 0 0 25 0 1 0 284905145 213823488 44768 33554432000 4194304 4947581 140733589367568 18446744073709551615 4650487 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 52203 44768 436 184 0 47078 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 208812

[startup+6.30026 s]
/proc/loadavg: 0.40 0.08 0.03 5/190 12214
/proc/meminfo: memFree=20845356/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=222872 CPUtime=6.29 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 48763 0 0 0 622 7 0 0 25 0 1 0 284905145 228220928 48689 33554432000 4194304 4947581 140733589367568 18446744073709551615 4399921 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 55718 48689 458 184 0 50593 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 222872

[startup+12.7002 s]
/proc/loadavg: 0.69 0.15 0.05 5/190 12214
/proc/meminfo: memFree=20720984/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=244680 CPUtime=12.69 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 51346 0 0 0 1261 8 0 0 25 0 1 0 284905145 250552320 51272 33554432000 4194304 4947581 140733589367568 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 61170 51272 458 184 0 56045 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 244680

[startup+25.501 s]
/proc/loadavg: 1.42 0.34 0.11 5/190 12214
/proc/meminfo: memFree=20485572/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=265288 CPUtime=25.49 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 58921 0 0 0 2540 9 0 0 25 0 1 0 284905145 271654912 58847 33554432000 4194304 4947581 140733589367568 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 66322 58847 468 184 0 61197 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 265288

[startup+51.1007 s]
/proc/loadavg: 2.30 0.63 0.21 5/190 12215
/proc/meminfo: memFree=20242156/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=311300 CPUtime=51.09 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 68809 0 0 0 5099 10 0 0 25 0 1 0 284905145 318771200 68735 33554432000 4194304 4947581 140733589367568 18446744073709551615 4515736 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 77825 68735 468 184 0 72700 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 311300

[startup+102.307 s]
/proc/loadavg: 3.31 1.16 0.41 5/190 12216
/proc/meminfo: memFree=19989036/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=371260 CPUtime=102.29 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 74141 0 0 0 10218 11 0 0 25 0 1 0 284905145 380170240 74067 33554432000 4194304 4947581 140733589367568 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 92815 74067 468 184 0 87690 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 371260

[startup+162.301 s]
/proc/loadavg: 3.79 1.69 0.64 5/190 12218
/proc/meminfo: memFree=19887568/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=468460 CPUtime=162.29 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 77593 0 0 0 16217 12 0 0 25 0 1 0 284905145 479703040 74533 33554432000 4194304 4947581 140733589367568 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 117115 74533 468 184 0 111990 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 468460

[startup+222.301 s]
/proc/loadavg: 3.92 2.11 0.85 5/190 12220
/proc/meminfo: memFree=19803340/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=468460 CPUtime=222.29 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 78974 0 0 0 22217 12 0 0 25 0 1 0 284905145 479703040 75914 33554432000 4194304 4947581 140733589367568 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 117115 75914 468 184 0 111990 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 468460

[startup+282.301 s]
/proc/loadavg: 3.97 2.45 1.04 5/190 12221
/proc/meminfo: memFree=19759776/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=468460 CPUtime=282.28 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 80974 0 0 0 28216 12 0 0 25 0 1 0 284905145 479703040 77914 33554432000 4194304 4947581 140733589367568 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 117115 77914 468 184 0 111990 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 468460

[startup+342.301 s]
/proc/loadavg: 3.99 2.73 1.22 5/190 12223
/proc/meminfo: memFree=19698612/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=468460 CPUtime=342.29 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 82022 0 0 0 34216 13 0 0 25 0 1 0 284905145 479703040 78962 33554432000 4194304 4947581 140733589367568 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 117115 78962 468 184 0 111990 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 468460

[startup+402.301 s]
/proc/loadavg: 3.99 2.96 1.40 5/190 12224
/proc/meminfo: memFree=19658528/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=468460 CPUtime=402.29 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 90767 0 0 0 40214 15 0 0 25 0 1 0 284905145 479703040 87707 33554432000 4194304 4947581 140733589367568 18446744073709551615 4360643 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 117115 87707 468 184 0 111990 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 468460

[startup+462.3 s]
/proc/loadavg: 3.99 3.15 1.56 5/190 12226
/proc/meminfo: memFree=19612120/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=468460 CPUtime=462.29 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 92918 0 0 0 46213 16 0 0 25 0 1 0 284905145 479703040 89858 33554432000 4194304 4947581 140733589367568 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 117115 89858 468 184 0 111990 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 468460

[startup+522.3 s]
/proc/loadavg: 3.99 3.30 1.71 5/190 12228
/proc/meminfo: memFree=19599816/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=468460 CPUtime=522.29 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 94137 0 0 0 52213 16 0 0 25 0 1 0 284905145 479703040 91077 33554432000 4194304 4947581 140733589367568 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 117115 91077 468 184 0 111990 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 468460

[startup+582.3 s]
/proc/loadavg: 3.99 3.42 1.85 5/190 12229
/proc/meminfo: memFree=19564324/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=468460 CPUtime=582.29 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 95028 0 0 0 58213 16 0 0 25 0 1 0 284905145 479703040 91968 33554432000 4194304 4947581 140733589367568 18446744073709551615 4354439 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 117115 91968 468 184 0 111990 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 468460

[startup+642.301 s]
/proc/loadavg: 3.99 3.53 1.98 5/190 12231
/proc/meminfo: memFree=19531684/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=468460 CPUtime=642.3 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 95758 0 0 0 64213 17 0 0 25 0 1 0 284905145 479703040 92698 33554432000 4194304 4947581 140733589367568 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 117115 92698 468 184 0 111990 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 468460

[startup+702.301 s]
/proc/loadavg: 4.10 3.64 2.11 5/190 12232
/proc/meminfo: memFree=19459860/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=468460 CPUtime=702.29 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 100353 0 0 0 70211 18 0 0 25 0 1 0 284905145 479703040 97293 33554432000 4194304 4947581 140733589367568 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 117115 97293 468 184 0 111990 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 468460

[startup+762.307 s]
/proc/loadavg: 4.09 3.72 2.23 5/190 12234
/proc/meminfo: memFree=19400556/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=468460 CPUtime=762.3 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 104054 0 0 0 76211 19 0 0 25 0 1 0 284905145 479703040 100994 33554432000 4194304 4947581 140733589367568 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 117115 100994 468 184 0 111990 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 468460

[startup+822.301 s]
/proc/loadavg: 4.03 3.77 2.34 5/190 12236
/proc/meminfo: memFree=19258424/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=468460 CPUtime=822.3 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 108450 0 0 0 82210 20 0 0 25 0 1 0 284905145 479703040 105390 33554432000 4194304 4947581 140733589367568 18446744073709551615 4516112 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 117115 105390 468 184 0 111990 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 468460

[startup+882.301 s]
/proc/loadavg: 4.01 3.81 2.44 5/190 12237
/proc/meminfo: memFree=19139220/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=483504 CPUtime=882.3 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 112795 0 0 0 88209 21 0 0 25 0 1 0 284905145 495108096 109735 33554432000 4194304 4947581 140733589367568 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 120876 109735 468 184 0 115751 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 483504

[startup+942.3 s]
/proc/loadavg: 4.00 3.84 2.54 5/190 12239
/proc/meminfo: memFree=19096400/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=498656 CPUtime=942.3 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 112822 0 0 0 94209 21 0 0 25 0 1 0 284905145 510623744 109762 33554432000 4194304 4947581 140733589367568 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 124664 109762 468 184 0 119539 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 498656

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.63 5/190 12240
/proc/meminfo: memFree=19079632/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=498656 CPUtime=1002.3 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 115507 0 0 0 100209 21 0 0 25 0 1 0 284905145 510623744 112447 33554432000 4194304 4947581 140733589367568 18446744073709551615 4547506 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 124664 112447 468 184 0 119539 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 498656

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.71 5/190 12242
/proc/meminfo: memFree=19014748/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=498656 CPUtime=1062.3 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 115522 0 0 0 106209 21 0 0 25 0 1 0 284905145 510623744 112462 33554432000 4194304 4947581 140733589367568 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 124664 112462 468 184 0 119539 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 498656

[startup+1122.3 s]
/proc/loadavg: 4.00 3.90 2.79 5/190 12244
/proc/meminfo: memFree=18990152/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=559904 CPUtime=1122.3 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 118891 0 0 0 112207 23 0 0 25 0 1 0 284905145 573341696 115816 33554432000 4194304 4947581 140733589367568 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 139976 115816 468 184 0 134851 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 559904

[startup+1182.3 s]
/proc/loadavg: 4.03 3.93 2.86 5/190 12245
/proc/meminfo: memFree=18885088/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=559904 CPUtime=1182.3 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 118923 0 0 0 118207 23 0 0 25 0 1 0 284905145 573341696 115835 33554432000 4194304 4947581 140733589367568 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 139976 115835 468 184 0 134851 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 559904

[startup+1242.3 s]
/proc/loadavg: 4.01 3.94 2.93 5/190 12247
/proc/meminfo: memFree=18814752/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=559904 CPUtime=1242.3 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 118924 0 0 0 124207 23 0 0 25 0 1 0 284905145 573341696 115819 33554432000 4194304 4947581 140733589367568 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 139976 115819 468 184 0 134851 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 559904



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.95 3.00 5/191 12249
/proc/meminfo: memFree=19419584/32950928 swapFree=67111528/67111528
[pid=12197] ppid=12195 vsize=559904 CPUtime=1300.01 cores=4,6
/proc/12197/stat : 12197 (synit_sat) R 12195 12197 12153 0 -1 4202496 119071 0 0 0 129978 23 0 0 25 0 1 0 284905145 573341696 115929 33554432000 4194304 4947581 140733589367568 18446744073709551615 4399798 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12197/statm: 139976 115929 468 184 0 134851 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 559904

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): 1299.78
CPU system time (s): 0.253961
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 559904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.78
system time used= 0.253961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 119076
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= 10
involuntary context switches= 2046

runsolver used 2.04669 second user time and 5.05723 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-02 10:31:04
IDJOB=3159519
IDBENCH=82542
IDSOLVER=1571
FILE ID=node126/3159519-1301733064
RUNJOBID= node126-1301733063-12172
PBS_JOBID= 12840943
Free space on /tmp= 71684 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k7-r85-v300-c25500-S942666749-061-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159519-1301733064/watcher-3159519-1301733064 -o /tmp/evaluation-result-3159519-1301733064/solver-3159519-1301733064 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159519-1301733064.cnf 1043312544

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

MD5SUM BENCH= 456ae67a44e812130272597099547869
RANDOM SEED=1043312544

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      21552204 kB
Buffers:        344300 kB
Cached:       10707592 kB
SwapCached:          0 kB
Active:        7245484 kB
Inactive:      3885944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21552204 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7028 kB
Writeback:           0 kB
AnonPages:       79056 kB
Mapped:          15328 kB
Slab:           203324 kB
PageTables:       5176 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   230632 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= 71676 MiB
End job on node126 at 2011-04-02 10:52:46