Trace number 3159677

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) 1300.08 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S313445894-099-UNKNOWN.cnf
MD5SUM47e52af6d58221f8bfb6fc06198e4e15
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark40.0009
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 525000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	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: 1250
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 1250 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 25000
0.00/0.02	c Total Clauses( cover/uncovered ): 0 25000 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.05	c Uncover Clauses avg size: 5 max size: 5
0.00/0.05	c Final circuit: i/l/o/s    1250       0   25000     99310
0.00/0.05	c cover rate 0
0.00/0.05	c rocky end  0.05 total 0.05
0.09/0.17	c covering time  0.11 total 0.16
1300.05/1300.00	c interrupt  1299.89 total 1300.05
1300.05/1300.00	c INTERRUPTED ... 
1300.05/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3159677-1301735666/watcher-3159677-1301735666 -o /tmp/evaluation-result-3159677-1301735666/solver-3159677-1301735666 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159677-1301735666.cnf 1675782506 

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: 4.00 4.00 3.73 4/189 32589
/proc/meminfo: memFree=21892432/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=30684 CPUtime=0 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 2272 0 0 0 0 0 0 0 25 0 1 0 285163283 31420416 2207 33554432000 4194304 4947581 140736831400000 18446744073709551615 4283964 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 7671 2208 376 184 0 2546 0

[startup+0.106237 s]
/proc/loadavg: 4.00 4.00 3.73 4/189 32589
/proc/meminfo: memFree=21892432/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=52860 CPUtime=0.09 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 8053 0 0 0 9 0 0 0 25 0 1 0 285163283 54128640 7988 33554432000 4194304 4947581 140736831400000 18446744073709551615 4840550 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 13215 7988 408 184 0 8090 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52860

[startup+0.201226 s]
/proc/loadavg: 4.00 4.00 3.73 4/189 32589
/proc/meminfo: memFree=21892432/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=87748 CPUtime=0.19 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 14487 0 0 0 18 1 0 0 25 0 1 0 285163283 89853952 14404 33554432000 4194304 4947581 140736831400000 18446744073709551615 254500388345 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 21937 14404 427 184 0 16812 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 87748

[startup+0.301191 s]
/proc/loadavg: 4.00 4.00 3.73 4/189 32589
/proc/meminfo: memFree=21892432/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=88772 CPUtime=0.29 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 14800 0 0 0 28 1 0 0 25 0 1 0 285163283 90902528 14717 33554432000 4194304 4947581 140736831400000 18446744073709551615 4399407 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 22193 14717 432 184 0 17068 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 88772

[startup+0.701109 s]
/proc/loadavg: 4.00 4.00 3.73 4/189 32589
/proc/meminfo: memFree=21892432/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=97092 CPUtime=0.69 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 16815 0 0 0 68 1 0 0 25 0 1 0 285163283 99422208 16732 33554432000 4194304 4947581 140736831400000 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 24273 16732 436 184 0 19148 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 97092

[startup+1.50095 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 32590
/proc/meminfo: memFree=21647772/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=113140 CPUtime=1.49 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 21175 0 0 0 147 2 0 0 25 0 1 0 285163283 115855360 21092 33554432000 4194304 4947581 140736831400000 18446744073709551615 254500388619 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 28285 21092 458 184 0 23160 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 113140

[startup+3.10064 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 32590
/proc/meminfo: memFree=21523152/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=123692 CPUtime=3.09 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 22608 0 0 0 307 2 0 0 25 0 1 0 285163283 126660608 22525 33554432000 4194304 4947581 140736831400000 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 30923 22525 458 184 0 25798 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 123692

[startup+6.301 s]
/proc/loadavg: 4.00 4.00 3.73 6/190 32590
/proc/meminfo: memFree=21451288/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=134544 CPUtime=6.29 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 24984 0 0 0 626 3 0 0 25 0 1 0 285163283 137773056 24901 33554432000 4194304 4947581 140736831400000 18446744073709551615 254500388542 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 33636 24901 458 184 0 28511 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 134544

[startup+12.7007 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 32590
/proc/meminfo: memFree=21336324/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=145528 CPUtime=12.69 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 28733 0 0 0 1265 4 0 0 25 0 1 0 285163283 149020672 28650 33554432000 4194304 4947581 140736831400000 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 36382 28650 468 184 0 31257 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 145528

[startup+25.5012 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 32590
/proc/meminfo: memFree=21204632/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=185408 CPUtime=25.49 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 38753 0 0 0 2544 5 0 0 25 0 1 0 285163283 189857792 38670 33554432000 4194304 4947581 140736831400000 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 46352 38670 468 184 0 41227 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 185408

[startup+51.1011 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 32591
/proc/meminfo: memFree=21014976/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=366304 CPUtime=51.09 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 49655 0 0 0 5102 7 0 0 25 0 1 0 285163283 375095296 49572 33554432000 4194304 4947581 140736831400000 18446744073709551615 4515864 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 91576 49572 468 184 0 86451 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 366304

[startup+102.301 s]
/proc/loadavg: 4.00 4.00 3.75 5/190 32592
/proc/meminfo: memFree=20855260/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=366304 CPUtime=102.3 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 59362 0 0 0 10221 9 0 0 25 0 1 0 285163283 375095296 58751 33554432000 4194304 4947581 140736831400000 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 91576 58751 468 184 0 86451 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 366304

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.77 5/190 32594
/proc/meminfo: memFree=20698500/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=460856 CPUtime=162.3 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 79123 0 0 0 16217 13 0 0 25 0 1 0 285163283 471916544 78512 33554432000 4194304 4947581 140736831400000 18446744073709551615 4398472 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 115214 78512 468 184 0 110089 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 460856

[startup+222.307 s]
/proc/loadavg: 4.03 4.01 3.78 5/190 32596
/proc/meminfo: memFree=20554260/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=460856 CPUtime=222.3 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 86553 0 0 0 22216 14 0 0 25 0 1 0 285163283 471916544 85942 33554432000 4194304 4947581 140736831400000 18446744073709551615 4400019 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 115214 85942 468 184 0 110089 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 460856

[startup+282.301 s]
/proc/loadavg: 4.01 4.01 3.79 5/190 32597
/proc/meminfo: memFree=20496200/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=460856 CPUtime=282.3 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 87734 0 0 0 28216 14 0 0 25 0 1 0 285163283 471916544 87123 33554432000 4194304 4947581 140736831400000 18446744073709551615 4345966 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 115214 87123 468 184 0 110089 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 460856

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.81 5/190 32599
/proc/meminfo: memFree=20484660/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=460984 CPUtime=342.3 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 88045 0 0 0 34216 14 0 0 25 0 1 0 285163283 472047616 87434 33554432000 4194304 4947581 140736831400000 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 115246 87434 468 184 0 110121 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 460984

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 32600
/proc/meminfo: memFree=20459596/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=460984 CPUtime=402.3 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 88705 0 0 0 40216 14 0 0 25 0 1 0 285163283 472047616 88094 33554432000 4194304 4947581 140736831400000 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 115246 88094 468 184 0 110121 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 460984

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 32602
/proc/meminfo: memFree=20446680/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=460984 CPUtime=462.31 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 89290 0 0 0 46216 15 0 0 25 0 1 0 285163283 472047616 88679 33554432000 4194304 4947581 140736831400000 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 115246 88679 468 184 0 110121 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 460984

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 32604
/proc/meminfo: memFree=20398296/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=460984 CPUtime=522.31 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 89591 0 0 0 52216 15 0 0 25 0 1 0 285163283 472047616 88980 33554432000 4194304 4947581 140736831400000 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 115246 88980 468 184 0 110121 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 460984

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 32605
/proc/meminfo: memFree=20350776/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=460984 CPUtime=582.31 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 90031 0 0 0 58216 15 0 0 25 0 1 0 285163283 472047616 89420 33554432000 4194304 4947581 140736831400000 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 115246 89420 468 184 0 110121 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 460984

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 32607
/proc/meminfo: memFree=20329560/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=460984 CPUtime=642.31 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 90464 0 0 0 64216 15 0 0 25 0 1 0 285163283 472047616 89853 33554432000 4194304 4947581 140736831400000 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 115246 89853 468 184 0 110121 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 460984

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 32608
/proc/meminfo: memFree=20313672/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=460984 CPUtime=702.32 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 90779 0 0 0 70217 15 0 0 25 0 1 0 285163283 472047616 90168 33554432000 4194304 4947581 140736831400000 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 115246 90168 468 184 0 110121 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 460984

[startup+762.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 32610
/proc/meminfo: memFree=20307084/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=460984 CPUtime=762.33 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 91232 0 0 0 76217 16 0 0 25 0 1 0 285163283 472047616 90621 33554432000 4194304 4947581 140736831400000 18446744073709551615 4353958 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 115246 90621 468 184 0 110121 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 460984

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 32612
/proc/meminfo: memFree=20248912/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=460984 CPUtime=822.32 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 99916 0 0 0 82215 17 0 0 25 0 1 0 285163283 472047616 99305 33554432000 4194304 4947581 140736831400000 18446744073709551615 4547513 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 115246 99305 468 184 0 110121 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 460984

[startup+882.307 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 32613
/proc/meminfo: memFree=20200780/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=460984 CPUtime=882.33 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 99916 0 0 0 88216 17 0 0 25 0 1 0 285163283 472047616 99305 33554432000 4194304 4947581 140736831400000 18446744073709551615 4516316 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 115246 99305 468 184 0 110121 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 460984

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 32615
/proc/meminfo: memFree=20131208/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=575668 CPUtime=942.32 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 111714 0 0 0 94211 21 0 0 25 0 1 0 285163283 589484032 111100 33554432000 4194304 4947581 140736831400000 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 143917 111100 468 184 0 138792 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 575668

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 32616
/proc/meminfo: memFree=20097588/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=575668 CPUtime=1002.33 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 112111 0 0 0 100212 21 0 0 25 0 1 0 285163283 589484032 111479 33554432000 4194304 4947581 140736831400000 18446744073709551615 4352598 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 143917 111479 468 184 0 138792 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 575668

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 32618
/proc/meminfo: memFree=19994900/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=633828 CPUtime=1062.34 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 126125 0 0 0 106209 25 0 0 25 0 1 0 285163283 649039872 125459 33554432000 4194304 4947581 140736831400000 18446744073709551615 4547506 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 158457 125459 468 184 0 153332 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 633828

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 32620
/proc/meminfo: memFree=19928416/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=633828 CPUtime=1122.33 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 129896 0 0 0 112207 26 0 0 25 0 1 0 285163283 649039872 129207 33554432000 4194304 4947581 140736831400000 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 158457 129207 468 184 0 153332 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 633828

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 32621
/proc/meminfo: memFree=19825476/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=633828 CPUtime=1182.33 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 135989 0 0 0 118206 27 0 0 25 0 1 0 285163283 649039872 135287 33554432000 4194304 4947581 140736831400000 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 158457 135287 468 184 0 153332 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 633828

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 32623
/proc/meminfo: memFree=19859688/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=692672 CPUtime=1242.33 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 136475 0 0 0 124206 27 0 0 25 0 1 0 285163283 709296128 135728 33554432000 4194304 4947581 140736831400000 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 173168 135728 468 184 0 168043 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 692672



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 2/184 32627
/proc/meminfo: memFree=21499616/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=692672 CPUtime=1300.05 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 137234 0 0 0 129977 28 0 0 25 0 1 0 285163283 709296128 136452 33554432000 4194304 4947581 140736831400000 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 173168 136452 468 184 0 168043 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 692672

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 4.00 3.91 2/184 32627
/proc/meminfo: memFree=21499616/32950928 swapFree=67111528/67111528
[pid=32589] ppid=32587 vsize=692672 CPUtime=1300.05 cores=4,6
/proc/32589/stat : 32589 (synit_sat) R 32587 32589 32223 0 -1 4202496 137234 0 0 0 129977 28 0 0 25 0 1 0 285163283 709296128 136452 33554432000 4194304 4947581 140736831400000 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32589/statm: 173168 136452 468 184 0 168043 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 692672

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.08
CPU user time (s): 1299.77
CPU system time (s): 0.302953
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 692672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.77
system time used= 0.302953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 137239
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= 2019

runsolver used 2.31865 second user time and 4.77927 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-02 11:14:26
IDJOB=3159677
IDBENCH=82700
IDSOLVER=1571
FILE ID=node149/3159677-1301735666
RUNJOBID= node149-1301733061-32242
PBS_JOBID= 12840920
Free space on /tmp= 71716 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S313445894-099-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159677-1301735666/watcher-3159677-1301735666 -o /tmp/evaluation-result-3159677-1301735666/solver-3159677-1301735666 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159677-1301735666.cnf 1675782506

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

MD5SUM BENCH= 47e52af6d58221f8bfb6fc06198e4e15
RANDOM SEED=1675782506

node149.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

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

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

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

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      21895592 kB
Buffers:        358864 kB
Cached:       10208928 kB
SwapCached:          0 kB
Active:        7614352 kB
Inactive:      3172800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21895592 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           13832 kB
Writeback:           8 kB
AnonPages:      219300 kB
Mapped:          16532 kB
Slab:           206500 kB
PageTables:       5316 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   425352 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= 71716 MiB
End job on node149 at 2011-04-02 11:36:08