Trace number 3249383

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) 1300.07 1300.03

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-21x14.cnf
MD5SUMf76302f2442dfc7cabc2315e61e55fea
Bench CategoryCRAFTED (crafted 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 variables1176
Number of clauses78498
Sum of the clauses size310464
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21764
Number of clauses of size 30
Number of clauses of size 476734
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c start  0 total 0
0.00/0.03	c Find Units :          0
0.00/0.03	c Find Invs  :          0
0.03/0.05	c Find Ands  :       1176 AvgFaninNum: 3
0.03/0.05	c Find Xors  :          0 AvgFaninNum: nan
0.03/0.05	c Find Ite   :          0
0.03/0.05	c UnDirect variable: 0
0.03/0.05	c UnDirect to Direct Gate: 0
0.03/0.05	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.03/0.05	c Break Cycle : 882
0.03/0.05	c Total Root : 0 Undef Var: 882
0.03/0.05	c After covering, Total Root: 294 Leaf: 882
0.03/0.05	c Variable( cover/uncovered/unused ): 1176 0 0
0.03/0.05	c Unit Clauses: 0
0.03/0.05	c Binary Clauses( cover/uncovered ): 882 882
0.03/0.05	c Clauses( cover/uncovered ): 294 76440
0.03/0.05	c Total Clauses( cover/uncovered ): 1176 77322 1.49813%
0.03/0.05	c Covered Ands: 294 Invs: 0 Xors: 0 Ites: 0
0.09/0.11	c Uncover Clauses avg size: 3.97719 max size: 4
0.09/0.11	c Final circuit: i/l/o/s     882       0   77322     85554
0.09/0.11	c cover rate 1.49813
0.09/0.11	c rocky end  0.11 total 0.11
0.19/0.25	c covering time  0.13 total 0.24
1300.04/1300.00	c interrupt  1299.8 total 1300.04
1300.04/1300.00	c INTERRUPTED ... 
1300.04/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3249383-1303510352/watcher-3249383-1303510352 -o /tmp/evaluation-result-3249383-1303510352/solver-3249383-1303510352 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3249383-1303510352.cnf 2034839733 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 1.09 1.24 2.27 4/179 4240
/proc/meminfo: memFree=19636956/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=23624 CPUtime=0 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4194304 130 0 0 0 0 0 0 0 21 0 1 0 541265686 24190976 85 33554432000 4194304 4947581 140735012233392 18446744073709551615 252453146307 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4240/statm: 5906 97 74 184 0 768 0

[startup+0.0490939 s]
/proc/loadavg: 1.09 1.24 2.27 4/179 4240
/proc/meminfo: memFree=19636956/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=36820 CPUtime=0.03 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 4001 0 0 0 3 0 0 0 21 0 1 0 541265686 37703680 3936 33554432000 4194304 4947581 140735012233392 18446744073709551615 4795973 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 9205 3936 378 184 0 4080 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 36820

[startup+0.101087 s]
/proc/loadavg: 1.09 1.24 2.27 4/179 4240
/proc/meminfo: memFree=19636956/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=42452 CPUtime=0.09 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 4630 0 0 0 8 1 0 0 21 0 1 0 541265686 43470848 4565 33554432000 4194304 4947581 140735012233392 18446744073709551615 4760610 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 10613 4579 384 184 0 5488 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 42452

[startup+0.301085 s]
/proc/loadavg: 1.09 1.24 2.27 4/179 4240
/proc/meminfo: memFree=19636956/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=107292 CPUtime=0.29 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 18817 0 0 0 27 2 0 0 22 0 1 0 541265686 109867008 18734 33554432000 4194304 4947581 140735012233392 18446744073709551615 4436311 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 26823 18734 427 184 0 21698 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 107292

[startup+0.700973 s]
/proc/loadavg: 1.09 1.24 2.27 4/179 4240
/proc/meminfo: memFree=19636956/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=119720 CPUtime=0.69 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 22246 0 0 0 66 3 0 0 23 0 1 0 541265686 122593280 22152 33554432000 4194304 4947581 140735012233392 18446744073709551615 4350984 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 29930 22152 457 184 0 24805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 119720

[startup+1.50086 s]
/proc/loadavg: 1.09 1.24 2.27 4/185 4297
/proc/meminfo: memFree=19348544/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=149836 CPUtime=1.48 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 24057 0 0 0 145 3 0 0 25 0 1 0 541265686 153432064 23963 33554432000 4194304 4947581 140735012233392 18446744073709551615 4350958 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 37459 23963 457 184 0 32334 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 149836

[startup+3.10053 s]
/proc/loadavg: 1.09 1.24 2.27 4/185 4324
/proc/meminfo: memFree=18944312/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=149964 CPUtime=3.09 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 28067 0 0 0 305 4 0 0 25 0 1 0 541265686 153563136 27967 33554432000 4194304 4947581 140735012233392 18446744073709551615 4399380 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 37491 27967 467 184 0 32366 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 149964

[startup+6.30096 s]
/proc/loadavg: 1.40 1.30 2.29 5/190 4334
/proc/meminfo: memFree=18248228/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=187068 CPUtime=6.29 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 35696 0 0 0 624 5 0 0 25 0 1 0 541265686 191557632 35596 33554432000 4194304 4947581 140735012233392 18446744073709551615 252457756624 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 46767 35596 467 184 0 41642 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 187068

[startup+12.7008 s]
/proc/loadavg: 1.61 1.34 2.29 5/190 4334
/proc/meminfo: memFree=17951904/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=212620 CPUtime=12.68 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 45255 0 0 0 1262 6 0 0 25 0 1 0 541265686 217722880 45155 33554432000 4194304 4947581 140735012233392 18446744073709551615 4515664 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 53155 45155 467 184 0 48030 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 212620

[startup+25.5004 s]
/proc/loadavg: 2.14 1.47 2.32 5/190 4335
/proc/meminfo: memFree=17674656/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=239448 CPUtime=25.49 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 49008 0 0 0 2542 7 0 0 25 0 1 0 541265686 245194752 48908 33554432000 4194304 4947581 140735012233392 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 59862 48908 467 184 0 54737 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 239448

[startup+51.1006 s]
/proc/loadavg: 2.77 1.67 2.36 5/190 4335
/proc/meminfo: memFree=17319556/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=267472 CPUtime=51.08 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 58320 0 0 0 5100 8 0 0 25 0 1 0 541265686 273891328 58220 33554432000 4194304 4947581 140735012233392 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 66868 58220 467 184 0 61743 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 267472

[startup+102.307 s]
/proc/loadavg: 3.46 2.03 2.45 5/190 4337
/proc/meminfo: memFree=17041684/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=429540 CPUtime=102.29 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 79357 0 0 0 10217 12 0 0 25 0 1 0 541265686 439848960 75621 33554432000 4194304 4947581 140735012233392 18446744073709551615 4515736 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 107385 75621 467 184 0 102260 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 429540

[startup+162.301 s]
/proc/loadavg: 3.80 2.39 2.54 5/190 4338
/proc/meminfo: memFree=16648220/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=429540 CPUtime=162.29 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 83990 0 0 0 16215 14 0 0 25 0 1 0 541265686 439848960 80254 33554432000 4194304 4947581 140735012233392 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 107385 80254 467 184 0 102260 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 429540

[startup+222.301 s]
/proc/loadavg: 3.96 2.69 2.64 5/190 4340
/proc/meminfo: memFree=16531776/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=429540 CPUtime=222.3 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 87988 0 0 0 22215 15 0 0 25 0 1 0 541265686 439848960 84252 33554432000 4194304 4947581 140735012233392 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 107385 84252 467 184 0 102260 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 429540

[startup+282.301 s]
/proc/loadavg: 3.98 2.93 2.72 5/190 4341
/proc/meminfo: memFree=16487624/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=429540 CPUtime=282.3 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 89917 0 0 0 28215 15 0 0 25 0 1 0 541265686 439848960 86181 33554432000 4194304 4947581 140735012233392 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 107385 86181 467 184 0 102260 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 429540

[startup+342.3 s]
/proc/loadavg: 3.99 3.12 2.80 5/190 4343
/proc/meminfo: memFree=16350960/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=648280 CPUtime=342.29 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 100559 0 0 0 34211 18 0 0 25 0 1 0 541265686 663838720 96802 33554432000 4194304 4947581 140735012233392 18446744073709551615 4516184 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 162070 96802 467 184 0 156945 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 648280

[startup+402.3 s]
/proc/loadavg: 3.99 3.28 2.87 5/190 4345
/proc/meminfo: memFree=16289936/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=648280 CPUtime=402.3 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 101475 0 0 0 40211 19 0 0 25 0 1 0 541265686 663838720 97634 33554432000 4194304 4947581 140735012233392 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 162070 97634 467 184 0 156945 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 648280

[startup+462.301 s]
/proc/loadavg: 3.99 3.41 2.94 5/190 4346
/proc/meminfo: memFree=16183656/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=648280 CPUtime=462.3 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 101941 0 0 0 46211 19 0 0 25 0 1 0 541265686 663838720 98034 33554432000 4194304 4947581 140735012233392 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 162070 98034 467 184 0 156945 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 648280

[startup+522.301 s]
/proc/loadavg: 4.04 3.53 3.01 5/190 4348
/proc/meminfo: memFree=16152508/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=648280 CPUtime=522.3 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 102415 0 0 0 52211 19 0 0 25 0 1 0 541265686 663838720 98399 33554432000 4194304 4947581 140735012233392 18446744073709551615 4515873 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 162070 98399 467 184 0 156945 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 648280

[startup+582.301 s]
/proc/loadavg: 4.08 3.63 3.07 5/190 4349
/proc/meminfo: memFree=16126576/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=648280 CPUtime=582.3 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 107955 0 0 0 58210 20 0 0 25 0 1 0 541265686 663838720 103898 33554432000 4194304 4947581 140735012233392 18446744073709551615 4547506 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 162070 103898 467 184 0 156945 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 648280

[startup+642.301 s]
/proc/loadavg: 4.03 3.69 3.12 5/190 4351
/proc/meminfo: memFree=16099028/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=648280 CPUtime=642.31 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 114083 0 0 0 64210 21 0 0 25 0 1 0 541265686 663838720 110026 33554432000 4194304 4947581 140735012233392 18446744073709551615 4515848 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 162070 110026 467 184 0 156945 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 648280

[startup+702.3 s]
/proc/loadavg: 4.01 3.74 3.18 5/190 4353
/proc/meminfo: memFree=16110528/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=648280 CPUtime=702.31 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 115631 0 0 0 70209 22 0 0 25 0 1 0 541265686 663838720 111574 33554432000 4194304 4947581 140735012233392 18446744073709551615 4515873 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 162070 111574 467 184 0 156945 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 648280

[startup+762.307 s]
/proc/loadavg: 4.00 3.79 3.22 5/190 4354
/proc/meminfo: memFree=16121916/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=648280 CPUtime=762.32 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 116263 0 0 0 76210 22 0 0 25 0 1 0 541265686 663838720 112206 33554432000 4194304 4947581 140735012233392 18446744073709551615 4547506 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 162070 112206 467 184 0 156945 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 648280

[startup+822.301 s]
/proc/loadavg: 4.05 3.84 3.28 5/190 4356
/proc/meminfo: memFree=16082720/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=648280 CPUtime=822.31 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 116488 0 0 0 82209 22 0 0 25 0 1 0 541265686 663838720 112431 33554432000 4194304 4947581 140735012233392 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 162070 112431 467 184 0 156945 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 648280

[startup+882.301 s]
/proc/loadavg: 4.02 3.86 3.32 5/190 4357
/proc/meminfo: memFree=16075884/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=648280 CPUtime=882.31 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 116680 0 0 0 88209 22 0 0 25 0 1 0 541265686 663838720 112623 33554432000 4194304 4947581 140735012233392 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 162070 112623 467 184 0 156945 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 648280

[startup+942.301 s]
/proc/loadavg: 4.00 3.89 3.36 5/190 4359
/proc/meminfo: memFree=15992916/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=648280 CPUtime=942.32 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 126373 0 0 0 94207 25 0 0 25 0 1 0 541265686 663838720 122313 33554432000 4194304 4947581 140735012233392 18446744073709551615 4547506 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 162070 122313 467 184 0 156945 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 648280

[startup+1002.3 s]
/proc/loadavg: 4.00 3.90 3.39 5/190 4361
/proc/meminfo: memFree=15825128/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=736944 CPUtime=1002.32 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 131698 0 0 0 100206 26 0 0 25 0 1 0 541265686 754630656 127638 33554432000 4194304 4947581 140735012233392 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 184236 127638 467 184 0 179111 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 736944

[startup+1062.3 s]
/proc/loadavg: 4.06 3.94 3.44 5/190 4362
/proc/meminfo: memFree=15780600/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=736944 CPUtime=1062.32 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 132598 0 0 0 106206 26 0 0 25 0 1 0 541265686 754630656 128538 33554432000 4194304 4947581 140735012233392 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 184236 128538 467 184 0 179111 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 736944

[startup+1122.3 s]
/proc/loadavg: 4.02 3.94 3.47 5/190 4364
/proc/meminfo: memFree=15770036/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=736944 CPUtime=1122.32 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 133060 0 0 0 112206 26 0 0 25 0 1 0 541265686 754630656 129000 33554432000 4194304 4947581 140735012233392 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 184236 129000 467 184 0 179111 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 736944

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.50 5/190 4365
/proc/meminfo: memFree=15748436/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=736944 CPUtime=1182.33 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 134817 0 0 0 118206 27 0 0 25 0 1 0 541265686 754630656 130751 33554432000 4194304 4947581 140735012233392 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 184236 130751 469 184 0 179111 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 736944

[startup+1242.3 s]
/proc/loadavg: 4.08 3.97 3.53 5/190 4367
/proc/meminfo: memFree=15659636/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=736944 CPUtime=1242.32 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 138621 0 0 0 124205 27 0 0 25 0 1 0 541265686 754630656 134517 33554432000 4194304 4947581 140735012233392 18446744073709551615 252457762460 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 184236 134517 469 184 0 179111 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 736944



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 3.97 3.56 5/190 4369
/proc/meminfo: memFree=15587448/32951124 swapFree=67111480/67111528
[pid=4240] ppid=4238 vsize=736944 CPUtime=1300.04 cores=4,6
/proc/4240/stat : 4240 (synit_sat) R 4238 4240 3353 0 -1 4202496 147455 0 0 0 129975 29 0 0 25 0 1 0 541265686 754630656 143322 33554432000 4194304 4947581 140735012233392 18446744073709551615 4516200 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/4240/statm: 184236 143322 469 184 0 179111 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 736944

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): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.75
CPU system time (s): 0.319951
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 736944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.75
system time used= 0.319951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 147460
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= 8
involuntary context switches= 3097

runsolver used 2.24266 second user time and 4.86026 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-23 00:12:32
IDJOB=3249383
IDBENCH=83167
IDSOLVER=1571
FILE ID=node111/3249383-1303510352
RUNJOBID= node111-1303510352-4211
PBS_JOBID= 13134250
Free space on /tmp= 71396 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-21x14.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249383-1303510352/watcher-3249383-1303510352 -o /tmp/evaluation-result-3249383-1303510352/solver-3249383-1303510352 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3249383-1303510352.cnf 2034839733

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

MD5SUM BENCH= f76302f2442dfc7cabc2315e61e55fea
RANDOM SEED=2034839733

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
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	: 5332.86
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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	: 5332.67
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19637236 kB
Buffers:       1974288 kB
Cached:       10709816 kB
SwapCached:         44 kB
Active:        8936592 kB
Inactive:      3816228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19637236 kB
SwapTotal:    67111528 kB
SwapFree:     67111480 kB
Dirty:           27296 kB
Writeback:           0 kB
AnonPages:       67856 kB
Mapped:          14812 kB
Slab:           496296 kB
PageTables:       5768 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   216668 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= 71380 MiB
End job on node111 at 2011-04-23 00:34:14