Trace number 3159862

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) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S446351158-079.SATISFIABLE.cnf
MD5SUM871f75d4bb41b463ca12a7a8837d201b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.057991
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
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 52662
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
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 125
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 125 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 2662
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2662 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     125       0    2662      9953
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.02	c covering time  0.01 total 0.01
1300.04/1300.00	c interrupt  1300.03 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 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-3159862-1301736977/watcher-3159862-1301736977 -o /tmp/evaluation-result-3159862-1301736977/solver-3159862-1301736977 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159862-1301736977.cnf 1826945549 

running on 2 cores: 5,7

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: 3.92 4.02 3.95 5/193 12043
/proc/meminfo: memFree=22290096/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=29720 CPUtime=0 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 2014 0 0 0 0 0 0 0 25 0 1 0 285295550 30433280 1952 33554432000 4194304 4947581 140733625844384 18446744073709551615 271550537472 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12043/statm: 7430 1955 322 184 0 2305 0

[startup+0.032182 s]
/proc/loadavg: 3.92 4.02 3.95 5/193 12043
/proc/meminfo: memFree=22290096/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=44024 CPUtime=0.02 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 3625 0 0 0 2 0 0 0 25 0 1 0 285295550 45080576 3540 33554432000 4194304 4947581 140733625844384 18446744073709551615 4399226 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 11006 3540 431 184 0 5881 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 44024

[startup+0.100157 s]
/proc/loadavg: 3.92 4.02 3.95 5/193 12043
/proc/meminfo: memFree=22290096/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=46072 CPUtime=0.09 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 4066 0 0 0 9 0 0 0 25 0 1 0 285295550 47177728 3981 33554432000 4194304 4947581 140733625844384 18446744073709551615 4399368 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 11518 3981 456 184 0 6393 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46072

[startup+0.300121 s]
/proc/loadavg: 3.92 4.02 3.95 5/193 12043
/proc/meminfo: memFree=22290096/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=46072 CPUtime=0.29 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 4235 0 0 0 29 0 0 0 25 0 1 0 285295550 47177728 4150 33554432000 4194304 4947581 140733625844384 18446744073709551615 4399362 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 11518 4150 458 184 0 6393 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46072

[startup+0.701053 s]
/proc/loadavg: 3.92 4.02 3.95 5/193 12043
/proc/meminfo: memFree=22290096/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=63408 CPUtime=0.69 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 4693 0 0 0 69 0 0 0 25 0 1 0 285295550 64929792 4608 33554432000 4194304 4947581 140733625844384 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 15852 4608 458 184 0 10727 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63408

[startup+1.50091 s]
/proc/loadavg: 4.01 4.03 3.95 6/194 12044
/proc/meminfo: memFree=22268388/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=72296 CPUtime=1.49 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 5209 0 0 0 149 0 0 0 25 0 1 0 285295550 74031104 5124 33554432000 4194304 4947581 140733625844384 18446744073709551615 4350478 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 18074 5124 462 184 0 12949 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72296

[startup+3.10061 s]
/proc/loadavg: 4.01 4.03 3.95 6/194 12044
/proc/meminfo: memFree=22259336/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=81336 CPUtime=3.08 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 6337 0 0 0 308 0 0 0 25 0 1 0 285295550 83288064 6252 33554432000 4194304 4947581 140733625844384 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 20334 6252 467 184 0 15209 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 81336

[startup+6.30103 s]
/proc/loadavg: 4.01 4.03 3.95 5/194 12044
/proc/meminfo: memFree=22223160/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=90776 CPUtime=6.29 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 10195 0 0 0 628 1 0 0 25 0 1 0 285295550 92954624 10107 33554432000 4194304 4947581 140733625844384 18446744073709551615 4515666 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 22694 10107 467 184 0 17569 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 90776

[startup+12.7009 s]
/proc/loadavg: 4.00 4.03 3.95 6/194 12044
/proc/meminfo: memFree=22190620/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=100436 CPUtime=12.69 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 12311 0 0 0 1268 1 0 0 25 0 1 0 285295550 102846464 12222 33554432000 4194304 4947581 140733625844384 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 25109 12222 469 184 0 19984 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 100436

[startup+25.5005 s]
/proc/loadavg: 4.00 4.03 3.95 6/194 12044
/proc/meminfo: memFree=22161104/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=120288 CPUtime=25.49 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 15593 0 0 0 2548 1 0 0 25 0 1 0 285295550 123174912 15503 33554432000 4194304 4947581 140733625844384 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 30072 15503 468 184 0 24947 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 120288

[startup+51.1009 s]
/proc/loadavg: 4.00 4.03 3.95 6/194 12045
/proc/meminfo: memFree=22125876/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=130824 CPUtime=51.09 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 18877 0 0 0 5107 2 0 0 25 0 1 0 285295550 133963776 18787 33554432000 4194304 4947581 140733625844384 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 32706 18787 477 184 0 27581 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 130824

[startup+102.308 s]
/proc/loadavg: 4.00 4.02 3.95 6/194 12046
/proc/meminfo: memFree=22064484/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=141748 CPUtime=102.3 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 22795 0 0 0 10227 3 0 0 25 0 1 0 285295550 145149952 22696 33554432000 4194304 4947581 140733625844384 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 35437 22696 468 184 0 30312 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 141748

[startup+162.301 s]
/proc/loadavg: 4.00 4.02 3.95 5/194 12048
/proc/meminfo: memFree=22029860/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=141748 CPUtime=162.29 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 26380 0 0 0 16226 3 0 0 25 0 1 0 285295550 145149952 26280 33554432000 4194304 4947581 140733625844384 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 35437 26280 470 184 0 30312 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 141748

[startup+222.301 s]
/proc/loadavg: 4.04 4.03 3.96 6/194 12050
/proc/meminfo: memFree=22005644/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=153296 CPUtime=222.29 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 28918 0 0 0 22225 4 0 0 25 0 1 0 285295550 156975104 28816 33554432000 4194304 4947581 140733625844384 18446744073709551615 4400416 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 38324 28816 468 184 0 33199 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 153296

[startup+282.301 s]
/proc/loadavg: 4.07 4.03 3.96 6/194 12051
/proc/meminfo: memFree=21980208/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=165368 CPUtime=282.3 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 31908 0 0 0 28225 5 0 0 25 0 1 0 285295550 169336832 31792 33554432000 4194304 4947581 140733625844384 18446744073709551615 4399915 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 41342 31792 473 184 0 36217 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 165368

[startup+342.301 s]
/proc/loadavg: 4.09 4.04 3.97 6/194 12053
/proc/meminfo: memFree=21933680/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=202768 CPUtime=342.3 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 35515 0 0 0 34224 6 0 0 25 0 1 0 285295550 207634432 35399 33554432000 4194304 4947581 140733625844384 18446744073709551615 4401204 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 50692 35399 473 184 0 45567 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 202768

[startup+402.301 s]
/proc/loadavg: 3.99 4.02 3.96 5/194 12082
/proc/meminfo: memFree=22099992/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=202768 CPUtime=402.3 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 39065 0 0 0 40224 6 0 0 25 0 1 0 285295550 207634432 36337 33554432000 4194304 4947581 140733625844384 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 50692 36337 474 184 0 45567 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 202768

[startup+462.301 s]
/proc/loadavg: 3.99 4.01 3.96 5/194 12084
/proc/meminfo: memFree=22046452/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=228036 CPUtime=462.3 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 44759 0 0 0 46221 9 0 0 25 0 1 0 285295550 233508864 42031 33554432000 4194304 4947581 140733625844384 18446744073709551615 4400427 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 57009 42031 474 184 0 51884 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 228036

[startup+522.301 s]
/proc/loadavg: 3.99 4.00 3.96 5/194 12086
/proc/meminfo: memFree=22012200/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=279384 CPUtime=522.3 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 48298 0 0 0 52221 9 0 0 25 0 1 0 285295550 286089216 45570 33554432000 4194304 4947581 140733625844384 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 69846 45570 474 184 0 64721 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 279384

[startup+582.3 s]
/proc/loadavg: 3.99 4.00 3.96 5/194 12087
/proc/meminfo: memFree=21973212/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=279384 CPUtime=582.31 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 50949 0 0 0 58221 10 0 0 25 0 1 0 285295550 286089216 48221 33554432000 4194304 4947581 140733625844384 18446744073709551615 4400008 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 69846 48221 474 184 0 64721 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 279384

[startup+642.3 s]
/proc/loadavg: 4.05 4.01 3.97 5/194 12089
/proc/meminfo: memFree=21954204/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=279384 CPUtime=642.31 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 51499 0 0 0 64221 10 0 0 25 0 1 0 285295550 286089216 48771 33554432000 4194304 4947581 140733625844384 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 69846 48771 474 184 0 64721 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 279384

[startup+702.3 s]
/proc/loadavg: 4.06 4.03 3.97 5/194 12090
/proc/meminfo: memFree=21935564/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=279384 CPUtime=702.31 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 51813 0 0 0 70220 11 0 0 25 0 1 0 285295550 286089216 49085 33554432000 4194304 4947581 140733625844384 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 69846 49085 474 184 0 64721 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 279384

[startup+762.306 s]
/proc/loadavg: 4.02 4.02 3.97 5/194 12092
/proc/meminfo: memFree=21916180/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=279384 CPUtime=762.32 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 51885 0 0 0 76221 11 0 0 25 0 1 0 285295550 286089216 49157 33554432000 4194304 4947581 140733625844384 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 69846 49157 474 184 0 64721 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 279384

[startup+822.301 s]
/proc/loadavg: 4.01 4.01 3.97 5/194 12094
/proc/meminfo: memFree=21890980/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=333904 CPUtime=822.31 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 55209 0 0 0 82219 12 0 0 25 0 1 0 285295550 341917696 52481 33554432000 4194304 4947581 140733625844384 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 83476 52481 474 184 0 78351 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 333904

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.97 5/194 12095
/proc/meminfo: memFree=21876792/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=388952 CPUtime=882.31 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 55444 0 0 0 88219 12 0 0 25 0 1 0 285295550 398286848 52716 33554432000 4194304 4947581 140733625844384 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 97238 52716 474 184 0 92113 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 388952

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/194 12097
/proc/meminfo: memFree=21859900/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=388952 CPUtime=942.32 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 59269 0 0 0 94219 13 0 0 25 0 1 0 285295550 398286848 56539 33554432000 4194304 4947581 140733625844384 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 97238 56539 472 184 0 92113 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 388952

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 3.98 5/194 12098
/proc/meminfo: memFree=21865060/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=388952 CPUtime=1002.32 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 59384 0 0 0 100219 13 0 0 25 0 1 0 285295550 398286848 56654 33554432000 4194304 4947581 140733625844384 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 97238 56654 472 184 0 92113 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 388952

[startup+1062.3 s]
/proc/loadavg: 4.06 4.03 3.98 5/194 12100
/proc/meminfo: memFree=21833772/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=388952 CPUtime=1062.32 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 64208 0 0 0 106218 14 0 0 25 0 1 0 285295550 398286848 61478 33554432000 4194304 4947581 140733625844384 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 97238 61478 472 184 0 92113 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 388952

[startup+1122.3 s]
/proc/loadavg: 4.06 4.03 3.99 5/194 12102
/proc/meminfo: memFree=21808304/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=388952 CPUtime=1122.33 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 68873 0 0 0 112217 16 0 0 25 0 1 0 285295550 398286848 66139 33554432000 4194304 4947581 140733625844384 18446744073709551615 4491873 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 97238 66139 468 184 0 92113 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 388952

[startup+1182.3 s]
/proc/loadavg: 4.19 4.07 4.01 5/194 12103
/proc/meminfo: memFree=21808264/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=388952 CPUtime=1182.33 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 68873 0 0 0 118217 16 0 0 25 0 1 0 285295550 398286848 66139 33554432000 4194304 4947581 140733625844384 18446744073709551615 4400427 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 97238 66139 468 184 0 92113 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 388952

[startup+1242.3 s]
/proc/loadavg: 4.19 4.08 4.01 5/194 12105
/proc/meminfo: memFree=21794840/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=388952 CPUtime=1242.33 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 68873 0 0 0 124217 16 0 0 25 0 1 0 285295550 398286848 66139 33554432000 4194304 4947581 140733625844384 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 97238 66139 468 184 0 92113 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 388952



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.07 4.00 5/194 12162
/proc/meminfo: memFree=22127748/32951124 swapFree=67111528/67111528
[pid=12043] ppid=12041 vsize=388952 CPUtime=1300.04 cores=5,7
/proc/12043/stat : 12043 (synit_sat) R 12041 12043 11531 0 -1 4202496 69113 0 0 0 129988 16 0 0 25 0 1 0 285295550 398286848 66379 33554432000 4194304 4947581 140733625844384 18446744073709551615 4400046 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12043/statm: 97238 66379 468 184 0 92113 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 388952

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.88
CPU system time (s): 0.172973
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 388952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.172973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69118
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= 3292

runsolver used 1.9717 second user time and 5.13022 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-02 11:36:17
IDJOB=3159862
IDBENCH=82885
IDSOLVER=1571
FILE ID=node133/3159862-1301736977
RUNJOBID= node133-1301733065-11552
PBS_JOBID= 12840936
Free space on /tmp= 72176 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S446351158-079.SATISFIABLE.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159862-1301736977/watcher-3159862-1301736977 -o /tmp/evaluation-result-3159862-1301736977/solver-3159862-1301736977 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159862-1301736977.cnf 1826945549

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

MD5SUM BENCH= 871f75d4bb41b463ca12a7a8837d201b
RANDOM SEED=1826945549

node133.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		: 2666.834
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		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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		: 2666.834
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	: 5332.74
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		: 2666.834
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:      22290252 kB
Buffers:        345676 kB
Cached:        9718984 kB
SwapCached:          0 kB
Active:        7563348 kB
Inactive:      2849168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22290252 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7512 kB
Writeback:           0 kB
AnonPages:      347368 kB
Mapped:          17196 kB
Slab:           185928 kB
PageTables:       6012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   704860 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= 72176 MiB
End job on node133 at 2011-04-02 11:57:59