Trace number 3159544

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 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v15000-c63000-S1201608256-021-UNKNOWN.cnf
MD5SUM211de71ef1119669a20965247c8273d8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark20.9058
Satisfiable
(Un)Satisfiability was proved
Number of variables15000
Number of clauses63000
Sum of the clauses size189000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 363000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.07	c Find Units :          0
0.00/0.07	c Find Invs  :          0
0.00/0.08	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.08	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.09	c Find Ite   :          0
0.10/0.12	c UnDirect variable: 0
0.10/0.12	c UnDirect to Direct Gate: 0
0.10/0.12	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.10/0.12	c Break Cycle : 0
0.10/0.12	c Total Root : 0 Undef Var: 15000
0.10/0.12	c After covering, Total Root: 0 Leaf: 0
0.10/0.12	c Variable( cover/uncovered/unused ): 0 15000 0
0.10/0.12	c Unit Clauses: 0
0.10/0.12	c Binary Clauses( cover/uncovered ): 0 0
0.10/0.12	c Clauses( cover/uncovered ): 0 63000
0.10/0.12	c Total Clauses( cover/uncovered ): 0 63000 0%
0.10/0.12	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.10/0.17	c Uncover Clauses avg size: 3 max size: 3
0.10/0.18	c Final circuit: i/l/o/s   15000       0   63000    125990
0.10/0.18	c cover rate 0
0.10/0.18	c rocky end  0.17 total 0.17
0.29/0.32	c covering time  0.14 total 0.31
1300.02/1300.00	c interrupt  1299.71 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-3159544-1301733067/watcher-3159544-1301733067 -o /tmp/evaluation-result-3159544-1301733067/solver-3159544-1301733067 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159544-1301733067.cnf 1510627179 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 0.04 0.01 0.00 3/182 18088
/proc/meminfo: memFree=20570804/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=30684 CPUtime=0 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 2134 0 0 0 0 0 0 0 21 0 1 0 284904899 31420416 2069 33554432000 4194304 4947581 140735124956320 18446744073709551615 232335892224 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 7671 2080 365 184 0 2546 0

[startup+0.106901 s]
/proc/loadavg: 0.04 0.01 0.00 3/182 18088
/proc/meminfo: memFree=20570804/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=45016 CPUtime=0.1 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 5995 0 0 0 9 1 0 0 22 0 1 0 284904899 46096384 5930 33554432000 4194304 4947581 140735124956320 18446744073709551615 4774896 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 11254 5930 380 184 0 6129 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 45016

[startup+0.200888 s]
/proc/loadavg: 0.04 0.01 0.00 3/182 18088
/proc/meminfo: memFree=20570804/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=58328 CPUtime=0.19 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 9066 0 0 0 18 1 0 0 22 0 1 0 284904899 59727872 9001 33554432000 4194304 4947581 140735124956320 18446744073709551615 4225319 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 14582 9001 386 184 0 9457 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 58328

[startup+0.300871 s]
/proc/loadavg: 0.04 0.01 0.00 3/182 18088
/proc/meminfo: memFree=20570804/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=65224 CPUtime=0.29 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 11021 0 0 0 28 1 0 0 22 0 1 0 284904899 66789376 10956 33554432000 4194304 4947581 140735124956320 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 16306 10961 407 184 0 11181 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65224

[startup+0.700793 s]
/proc/loadavg: 0.04 0.01 0.00 3/182 18088
/proc/meminfo: memFree=20570804/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=121508 CPUtime=0.69 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 22244 0 0 0 66 3 0 0 24 0 1 0 284904899 124424192 22179 33554432000 4194304 4947581 140735124956320 18446744073709551615 4400180 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 30377 22179 455 184 0 25252 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 121508

[startup+1.50066 s]
/proc/loadavg: 0.04 0.01 0.00 5/186 18094
/proc/meminfo: memFree=20415528/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=121508 CPUtime=1.49 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 22983 0 0 0 146 3 0 0 25 0 1 0 284904899 124424192 22918 33554432000 4194304 4947581 140735124956320 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 30377 22918 455 184 0 25252 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 121508

[startup+3.10039 s]
/proc/loadavg: 0.04 0.01 0.00 6/194 18110
/proc/meminfo: memFree=20251884/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=154324 CPUtime=3.09 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 23858 0 0 0 306 3 0 0 25 0 1 0 284904899 158027776 23793 33554432000 4194304 4947581 140735124956320 18446744073709551615 4360539 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 38581 23793 455 184 0 33456 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 154324

[startup+6.30083 s]
/proc/loadavg: 0.36 0.08 0.02 6/194 18110
/proc/meminfo: memFree=20150576/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=166792 CPUtime=6.29 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 27041 0 0 0 625 4 0 0 25 0 1 0 284904899 170795008 26976 33554432000 4194304 4947581 140735124956320 18446744073709551615 4352747 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 41698 26976 460 184 0 36573 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 166792

[startup+12.7007 s]
/proc/loadavg: 0.65 0.14 0.04 6/194 18111
/proc/meminfo: memFree=19963352/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=249988 CPUtime=12.69 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 43992 0 0 0 1264 5 0 0 25 0 1 0 284904899 255987712 43927 33554432000 4194304 4947581 140735124956320 18446744073709551615 4515868 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 62497 43927 465 184 0 57372 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 249988

[startup+25.5004 s]
/proc/loadavg: 1.39 0.33 0.11 6/194 18111
/proc/meminfo: memFree=19809460/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=354060 CPUtime=25.49 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 54653 0 0 0 2541 8 0 0 25 0 1 0 284904899 362557440 54588 33554432000 4194304 4947581 140735124956320 18446744073709551615 4399407 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 88515 54588 465 184 0 83390 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 354060

[startup+51.1008 s]
/proc/loadavg: 2.34 0.64 0.21 6/194 18112
/proc/meminfo: memFree=19625244/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=354444 CPUtime=51.1 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 68748 0 0 0 5099 11 0 0 25 0 1 0 284904899 362950656 68683 33554432000 4194304 4947581 140735124956320 18446744073709551615 4399485 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 88611 68683 465 184 0 83486 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 354444

[startup+102.301 s]
/proc/loadavg: 3.28 1.16 0.41 6/194 18113
/proc/meminfo: memFree=19541404/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=366876 CPUtime=102.3 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 76351 0 0 0 10217 13 0 0 25 0 1 0 284904899 375681024 76159 33554432000 4194304 4947581 140735124956320 18446744073709551615 4398507 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 91719 76159 465 184 0 86594 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 366876

[startup+162.301 s]
/proc/loadavg: 3.73 1.67 0.63 6/194 18115
/proc/meminfo: memFree=19445032/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=391836 CPUtime=162.3 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 81050 0 0 0 16216 14 0 0 25 0 1 0 284904899 401240064 80858 33554432000 4194304 4947581 140735124956320 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 97959 80858 465 184 0 92834 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 391836

[startup+222.306 s]
/proc/loadavg: 3.90 2.09 0.84 6/194 18116
/proc/meminfo: memFree=19305392/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=454920 CPUtime=222.3 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 89804 0 0 0 22214 16 0 0 25 0 1 0 284904899 465838080 89612 33554432000 4194304 4947581 140735124956320 18446744073709551615 4350740 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 113730 89612 465 184 0 108605 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 454920

[startup+282.301 s]
/proc/loadavg: 4.04 2.45 1.04 6/194 18118
/proc/meminfo: memFree=19262084/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=454920 CPUtime=282.3 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 90067 0 0 0 28214 16 0 0 25 0 1 0 284904899 465838080 89875 33554432000 4194304 4947581 140735124956320 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 113730 89875 465 184 0 108605 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 454920

[startup+342.301 s]
/proc/loadavg: 4.01 2.73 1.22 6/194 18120
/proc/meminfo: memFree=19171408/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=454920 CPUtime=342.3 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 94761 0 0 0 34212 18 0 0 25 0 1 0 284904899 465838080 94569 33554432000 4194304 4947581 140735124956320 18446744073709551615 4352069 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 113730 94569 465 184 0 108605 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 454920

[startup+402.3 s]
/proc/loadavg: 4.00 2.96 1.39 6/194 18121
/proc/meminfo: memFree=19094252/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=454920 CPUtime=402.3 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 96690 0 0 0 40212 18 0 0 25 0 1 0 284904899 465838080 96497 33554432000 4194304 4947581 140735124956320 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 113730 96497 465 184 0 108605 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 454920

[startup+462.301 s]
/proc/loadavg: 4.07 3.16 1.56 6/194 18123
/proc/meminfo: memFree=19060368/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=454920 CPUtime=462.3 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 96768 0 0 0 46212 18 0 0 25 0 1 0 284904899 465838080 96575 33554432000 4194304 4947581 140735124956320 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 113730 96575 465 184 0 108605 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 454920

[startup+522.301 s]
/proc/loadavg: 4.02 3.31 1.71 6/194 18124
/proc/meminfo: memFree=19035788/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=454920 CPUtime=522.3 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 97296 0 0 0 52212 18 0 0 25 0 1 0 284904899 465838080 97103 33554432000 4194304 4947581 140735124956320 18446744073709551615 4399344 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 113730 97103 465 184 0 108605 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 454920

[startup+582.301 s]
/proc/loadavg: 4.01 3.43 1.85 6/194 18126
/proc/meminfo: memFree=19026084/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=454920 CPUtime=582.3 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 97992 0 0 0 58212 18 0 0 25 0 1 0 284904899 465838080 97799 33554432000 4194304 4947581 140735124956320 18446744073709551615 4399614 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 113730 97799 465 184 0 108605 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 454920

[startup+642.3 s]
/proc/loadavg: 4.00 3.54 1.98 6/194 18128
/proc/meminfo: memFree=19004608/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=454920 CPUtime=642.31 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 98451 0 0 0 64212 19 0 0 25 0 1 0 284904899 465838080 98258 33554432000 4194304 4947581 140735124956320 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 113730 98258 465 184 0 108605 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 454920

[startup+702.301 s]
/proc/loadavg: 4.00 3.62 2.10 6/194 18129
/proc/meminfo: memFree=18947048/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=454920 CPUtime=702.31 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 99153 0 0 0 70211 20 0 0 25 0 1 0 284904899 465838080 98960 33554432000 4194304 4947581 140735124956320 18446744073709551615 4353162 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 113730 98960 465 184 0 108605 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 454920

[startup+762.301 s]
/proc/loadavg: 4.00 3.68 2.22 6/194 18131
/proc/meminfo: memFree=18869140/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=544028 CPUtime=762.32 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 111167 0 0 0 76210 22 0 0 25 0 1 0 284904899 557084672 110974 33554432000 4194304 4947581 140735124956320 18446744073709551615 4353162 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 136007 110974 465 184 0 130882 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 544028

[startup+822.3 s]
/proc/loadavg: 4.00 3.74 2.33 6/194 18132
/proc/meminfo: memFree=18674560/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=598744 CPUtime=822.31 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 128067 0 0 0 82204 27 0 0 25 0 1 0 284904899 613113856 127874 33554432000 4194304 4947581 140735124956320 18446744073709551615 4398472 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 149686 127874 465 184 0 144561 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 598744

[startup+882.307 s]
/proc/loadavg: 4.09 3.81 2.44 6/194 18134
/proc/meminfo: memFree=18624052/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=598744 CPUtime=882.32 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 134956 0 0 0 88203 29 0 0 25 0 1 0 284904899 613113856 134763 33554432000 4194304 4947581 140735124956320 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 149686 134763 465 184 0 144561 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 598744

[startup+942.301 s]
/proc/loadavg: 4.09 3.86 2.54 6/194 18136
/proc/meminfo: memFree=18621296/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=598744 CPUtime=942.31 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 134956 0 0 0 94202 29 0 0 25 0 1 0 284904899 613113856 134763 33554432000 4194304 4947581 140735124956320 18446744073709551615 4399371 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 149686 134763 465 184 0 144561 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 598744

[startup+1002.3 s]
/proc/loadavg: 4.03 3.88 2.63 6/194 18137
/proc/meminfo: memFree=18589020/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=598744 CPUtime=1002.32 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 136972 0 0 0 100202 30 0 0 25 0 1 0 284904899 613113856 136779 33554432000 4194304 4947581 140735124956320 18446744073709551615 4399380 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 149686 136779 467 184 0 144561 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 598744

[startup+1062.3 s]
/proc/loadavg: 4.08 3.93 2.72 6/194 18139
/proc/meminfo: memFree=18579944/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=598744 CPUtime=1062.31 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 138427 0 0 0 106201 30 0 0 25 0 1 0 284904899 613113856 138234 33554432000 4194304 4947581 140735124956320 18446744073709551615 4399401 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 149686 138234 467 184 0 144561 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 598744

[startup+1122.3 s]
/proc/loadavg: 4.03 3.94 2.80 6/194 18140
/proc/meminfo: memFree=18565904/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=598744 CPUtime=1122.32 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 138922 0 0 0 112202 30 0 0 25 0 1 0 284904899 613113856 138729 33554432000 4194304 4947581 140735124956320 18446744073709551615 4399564 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 149686 138729 467 184 0 144561 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 598744

[startup+1182.3 s]
/proc/loadavg: 4.01 3.95 2.87 6/194 18142
/proc/meminfo: memFree=18519752/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=624356 CPUtime=1182.32 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 146125 0 0 0 118200 32 0 0 25 0 1 0 284904899 639340544 145932 33554432000 4194304 4947581 140735124956320 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 156089 145932 467 184 0 150964 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 624356

[startup+1242.3 s]
/proc/loadavg: 4.00 3.95 2.94 6/194 18144
/proc/meminfo: memFree=18458332/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=638508 CPUtime=1242.32 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 149811 0 0 0 124199 33 0 0 25 0 1 0 284904899 653832192 149612 33554432000 4194304 4947581 140735124956320 18446744073709551615 4399684 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 159627 149612 467 184 0 154502 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 638508



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.96 3.00 6/194 18145
/proc/meminfo: memFree=18448760/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=638508 CPUtime=1300.02 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 149873 0 0 0 129969 33 0 0 25 0 1 0 284904899 653832192 149665 33554432000 4194304 4947581 140735124956320 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 159627 149665 467 184 0 154502 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 638508

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.00 3.96 3.00 6/194 18145
/proc/meminfo: memFree=18448760/32951124 swapFree=67111528/67111528
[pid=18088] ppid=18086 vsize=638508 CPUtime=1300.02 cores=0,2
/proc/18088/stat : 18088 (synit_sat) R 18086 18088 18049 0 -1 4202496 149873 0 0 0 129969 33 0 0 25 0 1 0 284904899 653832192 149665 33554432000 4194304 4947581 140735124956320 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/18088/statm: 159627 149665 467 184 0 154502 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 638508

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.7
CPU system time (s): 0.364944
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 638508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.7
system time used= 0.364944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 149878
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 15428

runsolver used 2.27165 second user time and 4.81227 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-02 10:31:07
IDJOB=3159544
IDBENCH=82567
IDSOLVER=1571
FILE ID=node132/3159544-1301733067
RUNJOBID= node132-1301733065-18067
PBS_JOBID= 12840937
Free space on /tmp= 72384 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v15000-c63000-S1201608256-021-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159544-1301733067/watcher-3159544-1301733067 -o /tmp/evaluation-result-3159544-1301733067/solver-3159544-1301733067 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159544-1301733067.cnf 1510627179

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

MD5SUM BENCH= 211de71ef1119669a20965247c8273d8
RANDOM SEED=1510627179

node132.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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
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:      20575060 kB
Buffers:        354124 kB
Cached:       11704840 kB
SwapCached:          0 kB
Active:        7288560 kB
Inactive:      4835472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20575060 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6452 kB
Writeback:           0 kB
AnonPages:       64952 kB
Mapped:          15340 kB
Slab:           190368 kB
PageTables:       4944 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   201780 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72376 MiB
End job on node132 at 2011-04-02 10:52:49