Trace number 3159598

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) 1300.02 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v750-c15000-S888530894-020-UNKNOWN.cnf
MD5SUMdc51a6e5c13ccda52fa46d0bd711de5f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.70513
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses15000
Sum of the clauses size75000
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 515000
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: 750
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 750 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 15000
0.00/0.01	c Total Clauses( cover/uncovered ): 0 15000 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.02/0.03	c Uncover Clauses avg size: 5 max size: 5
0.02/0.03	c Final circuit: i/l/o/s     750       0   15000     59261
0.02/0.03	c cover rate 0
0.02/0.03	c rocky end  0.03 total 0.03
0.09/0.11	c covering time  0.07 total 0.1
1299.99/1300.00	c interrupt  1299.89 total 1299.99
1299.99/1300.00	c INTERRUPTED ... 
1299.99/1300.00	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-3159598-1301734366/watcher-3159598-1301734366 -o /tmp/evaluation-result-3159598-1301734366/solver-3159598-1301734366 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159598-1301734366.cnf 503728169 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.84 3.93 3.00 5/193 16037
/proc/meminfo: memFree=19647772/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=30684 CPUtime=0 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 2112 0 0 0 0 0 0 0 25 0 1 0 285034426 31420416 2046 33554432000 4194304 4947581 140733272089936 18446744073709551615 255377301248 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 7671 2055 365 184 0 2546 0

[startup+0.028706 s]
/proc/loadavg: 3.84 3.93 3.00 5/193 16037
/proc/meminfo: memFree=19647772/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=35288 CPUtime=0.02 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 3341 0 0 0 2 0 0 0 25 0 1 0 285034426 36134912 3275 33554432000 4194304 4947581 140733272089936 18446744073709551615 4831706 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 8822 3275 384 184 0 3697 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 35288

[startup+0.100716 s]
/proc/loadavg: 3.84 3.93 3.00 5/193 16037
/proc/meminfo: memFree=19647772/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=48280 CPUtime=0.09 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 6719 0 0 0 9 0 0 0 25 0 1 0 285034426 49438720 6653 33554432000 4194304 4947581 140733272089936 18446744073709551615 4753463 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 12070 6653 409 184 0 6945 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48280

[startup+0.300684 s]
/proc/loadavg: 3.84 3.93 3.00 5/193 16037
/proc/meminfo: memFree=19647772/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=67748 CPUtime=0.29 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 9507 0 0 0 28 1 0 0 25 0 1 0 285034426 69373952 9423 33554432000 4194304 4947581 140733272089936 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 16937 9423 432 184 0 11812 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67748

[startup+0.700613 s]
/proc/loadavg: 3.84 3.93 3.00 5/193 16037
/proc/meminfo: memFree=19647772/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=82212 CPUtime=0.69 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 13229 0 0 0 68 1 0 0 25 0 1 0 285034426 84185088 13145 33554432000 4194304 4947581 140733272089936 18446744073709551615 4399453 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 20553 13145 458 184 0 15428 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 82212

[startup+1.50043 s]
/proc/loadavg: 3.84 3.93 3.00 5/194 16038
/proc/meminfo: memFree=19545960/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=91724 CPUtime=1.49 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 13783 0 0 0 148 1 0 0 25 0 1 0 285034426 93925376 13699 33554432000 4194304 4947581 140733272089936 18446744073709551615 4354333 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 22931 13699 458 184 0 17806 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 91724

[startup+3.10015 s]
/proc/loadavg: 3.84 3.93 3.00 3/190 16040
/proc/meminfo: memFree=20784876/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=101448 CPUtime=3.09 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 14858 0 0 0 307 2 0 0 25 0 1 0 285034426 103882752 14774 33554432000 4194304 4947581 140733272089936 18446744073709551615 4400592 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 25362 14774 458 184 0 20237 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101448

[startup+6.30057 s]
/proc/loadavg: 3.69 3.90 2.99 5/194 16094
/proc/meminfo: memFree=20481652/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=111420 CPUtime=6.29 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 16774 0 0 0 627 2 0 0 25 0 1 0 285034426 114094080 16690 33554432000 4194304 4947581 140733272089936 18446744073709551615 4350951 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 27855 16690 468 184 0 22730 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 111420

[startup+12.7004 s]
/proc/loadavg: 3.72 3.90 3.00 5/194 16094
/proc/meminfo: memFree=20346088/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=131920 CPUtime=12.69 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 21631 0 0 0 1267 2 0 0 25 0 1 0 285034426 135086080 21547 33554432000 4194304 4947581 140733272089936 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 32980 21547 468 184 0 27855 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 131920

[startup+25.501 s]
/proc/loadavg: 3.78 3.90 3.01 5/194 16095
/proc/meminfo: memFree=20111664/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=163228 CPUtime=25.49 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 33037 0 0 0 2545 4 0 0 25 0 1 0 285034426 167145472 32953 33554432000 4194304 4947581 140733272089936 18446744073709551615 4515870 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 40807 32953 468 184 0 35682 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 163228

[startup+51.1003 s]
/proc/loadavg: 3.85 3.91 3.04 5/194 16095
/proc/meminfo: memFree=19871188/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=173792 CPUtime=51.09 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 35209 0 0 0 5104 5 0 0 25 0 1 0 285034426 177963008 35125 33554432000 4194304 4947581 140733272089936 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 43448 35125 468 184 0 38323 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 173792

[startup+102.307 s]
/proc/loadavg: 3.93 3.92 3.09 5/194 16097
/proc/meminfo: memFree=19717176/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=270204 CPUtime=102.3 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 49778 0 0 0 10222 8 0 0 25 0 1 0 285034426 276688896 48487 33554432000 4194304 4947581 140733272089936 18446744073709551615 4516312 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 67551 48487 468 184 0 62426 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 270204

[startup+162.301 s]
/proc/loadavg: 4.07 3.96 3.15 5/194 16098
/proc/meminfo: memFree=19644600/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=270332 CPUtime=162.29 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 51409 0 0 0 16221 8 0 0 25 0 1 0 285034426 276819968 50118 33554432000 4194304 4947581 140733272089936 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 67583 50118 468 184 0 62458 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 270332

[startup+222.301 s]
/proc/loadavg: 4.02 3.97 3.20 5/194 16100
/proc/meminfo: memFree=19515984/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=409672 CPUtime=222.29 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 59482 0 0 0 22219 10 0 0 25 0 1 0 285034426 419504128 58191 33554432000 4194304 4947581 140733272089936 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 102418 58191 468 184 0 97293 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 409672

[startup+282.301 s]
/proc/loadavg: 4.01 3.97 3.25 6/194 16101
/proc/meminfo: memFree=19437832/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=409672 CPUtime=282.29 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 60892 0 0 0 28219 10 0 0 25 0 1 0 285034426 419504128 59601 33554432000 4194304 4947581 140733272089936 18446744073709551615 4516200 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 102418 59601 468 184 0 97293 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 409672

[startup+342.3 s]
/proc/loadavg: 4.00 3.97 3.29 6/194 16103
/proc/meminfo: memFree=19337368/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=505892 CPUtime=342.29 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 75235 0 0 0 34215 14 0 0 25 0 1 0 285034426 518033408 73944 33554432000 4194304 4947581 140733272089936 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 126473 73944 468 184 0 121348 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 505892

[startup+402.3 s]
/proc/loadavg: 4.00 3.97 3.33 5/194 16105
/proc/meminfo: memFree=19237392/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=505892 CPUtime=402.29 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 85300 0 0 0 40213 16 0 0 25 0 1 0 285034426 518033408 84009 33554432000 4194304 4947581 140733272089936 18446744073709551615 4400033 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 126473 84009 468 184 0 121348 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 505892

[startup+462.301 s]
/proc/loadavg: 4.06 3.99 3.38 5/194 16106
/proc/meminfo: memFree=19236868/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=505892 CPUtime=462.29 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 85376 0 0 0 46212 17 0 0 25 0 1 0 285034426 518033408 84085 33554432000 4194304 4947581 140733272089936 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 126473 84085 468 184 0 121348 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 505892

[startup+522.301 s]
/proc/loadavg: 4.02 3.99 3.41 5/194 16117
/proc/meminfo: memFree=19216600/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=505892 CPUtime=522.29 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 85501 0 0 0 52212 17 0 0 25 0 1 0 285034426 518033408 84210 33554432000 4194304 4947581 140733272089936 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 126473 84210 468 184 0 121348 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 505892

[startup+582.301 s]
/proc/loadavg: 4.04 4.00 3.45 5/194 16118
/proc/meminfo: memFree=19179248/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=505892 CPUtime=582.29 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 86149 0 0 0 58212 17 0 0 25 0 1 0 285034426 518033408 84858 33554432000 4194304 4947581 140733272089936 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 126473 84858 468 184 0 121348 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 505892

[startup+642.301 s]
/proc/loadavg: 4.19 4.04 3.50 6/194 16120
/proc/meminfo: memFree=19077780/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=505892 CPUtime=642.29 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 86149 0 0 0 64212 17 0 0 25 0 1 0 285034426 518033408 84858 33554432000 4194304 4947581 140733272089936 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 126473 84858 468 184 0 121348 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 505892

[startup+702.301 s]
/proc/loadavg: 4.12 4.05 3.53 5/194 16125
/proc/meminfo: memFree=19061740/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=505892 CPUtime=702.28 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 86149 0 0 0 70211 17 0 0 25 0 1 0 285034426 518033408 84858 33554432000 4194304 4947581 140733272089936 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 126473 84858 468 184 0 121348 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 505892

[startup+762.307 s]
/proc/loadavg: 4.11 4.05 3.57 5/194 16126
/proc/meminfo: memFree=19024532/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=505892 CPUtime=762.29 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 86158 0 0 0 76212 17 0 0 25 0 1 0 285034426 518033408 84867 33554432000 4194304 4947581 140733272089936 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 126473 84867 468 184 0 121348 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 505892

[startup+822.301 s]
/proc/loadavg: 4.04 4.04 3.59 5/194 16128
/proc/meminfo: memFree=19004536/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=505892 CPUtime=822.28 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 86158 0 0 0 82211 17 0 0 25 0 1 0 285034426 518033408 84867 33554432000 4194304 4947581 140733272089936 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 126473 84867 468 184 0 121348 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 505892

[startup+882.3 s]
/proc/loadavg: 4.05 4.05 3.62 5/194 16129
/proc/meminfo: memFree=18967800/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=505892 CPUtime=882.28 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 86158 0 0 0 88211 17 0 0 25 0 1 0 285034426 518033408 84867 33554432000 4194304 4947581 140733272089936 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 126473 84867 468 184 0 121348 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 505892

[startup+942.3 s]
/proc/loadavg: 4.06 4.05 3.64 5/194 16131
/proc/meminfo: memFree=18880228/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=505892 CPUtime=942.28 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 86447 0 0 0 94211 17 0 0 25 0 1 0 285034426 518033408 85156 33554432000 4194304 4947581 140733272089936 18446744073709551615 4516200 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 126473 85156 468 184 0 121348 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 505892

[startup+1002.3 s]
/proc/loadavg: 4.13 4.07 3.67 5/194 16133
/proc/meminfo: memFree=18780004/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=505892 CPUtime=1002.29 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 91349 0 0 0 100210 19 0 0 25 0 1 0 285034426 518033408 90058 33554432000 4194304 4947581 140733272089936 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 126473 90058 468 184 0 121348 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 505892

[startup+1062.3 s]
/proc/loadavg: 4.05 4.06 3.69 5/194 16134
/proc/meminfo: memFree=18718480/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=505892 CPUtime=1062.28 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 96003 0 0 0 106207 21 0 0 25 0 1 0 285034426 518033408 94712 33554432000 4194304 4947581 140733272089936 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 126473 94712 468 184 0 121348 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 505892

[startup+1122.3 s]
/proc/loadavg: 4.09 4.06 3.71 5/194 16136
/proc/meminfo: memFree=18706552/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=505892 CPUtime=1122.28 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 96236 0 0 0 112207 21 0 0 25 0 1 0 285034426 518033408 94945 33554432000 4194304 4947581 140733272089936 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 126473 94945 468 184 0 121348 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 505892

[startup+1182.3 s]
/proc/loadavg: 4.03 4.05 3.73 5/194 16137
/proc/meminfo: memFree=18627276/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=505892 CPUtime=1182.28 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 96293 0 0 0 118207 21 0 0 25 0 1 0 285034426 518033408 95002 33554432000 4194304 4947581 140733272089936 18446744073709551615 4515756 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 126473 95002 468 184 0 121348 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 505892

[startup+1242.3 s]
/proc/loadavg: 4.05 4.05 3.75 5/194 16139
/proc/meminfo: memFree=18614236/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=505892 CPUtime=1242.28 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 96445 0 0 0 124207 21 0 0 25 0 1 0 285034426 518033408 95154 33554432000 4194304 4947581 140733272089936 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 126473 95154 468 184 0 121348 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 505892



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.04 3.76 4/192 16142
/proc/meminfo: memFree=19316056/32951124 swapFree=67111528/67111528
[pid=16037] ppid=16035 vsize=505892 CPUtime=1299.99 cores=0,2
/proc/16037/stat : 16037 (synit_sat) R 16035 16037 15886 0 -1 4202496 97640 0 0 0 129977 22 0 0 25 0 1 0 285034426 518033408 96348 33554432000 4194304 4947581 140733272089936 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16037/statm: 126473 96348 468 184 0 121348 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 505892

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): 1300.02
CPU user time (s): 1299.78
CPU system time (s): 0.239963
CPU usage (%): 99.9995
Max. virtual memory (cumulated for all children) (KiB): 505892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.78
system time used= 0.239963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 97645
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= 2981

runsolver used 2.35364 second user time and 4.75428 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-02 10:52:46
IDJOB=3159598
IDBENCH=82621
IDSOLVER=1571
FILE ID=node135/3159598-1301734366
RUNJOBID= node135-1301733062-15904
PBS_JOBID= 12840934
Free space on /tmp= 71868 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S888530894-020-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159598-1301734366/watcher-3159598-1301734366 -o /tmp/evaluation-result-3159598-1301734366/solver-3159598-1301734366 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159598-1301734366.cnf 503728169

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

MD5SUM BENCH= dc51a6e5c13ccda52fa46d0bd711de5f
RANDOM SEED=503728169

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19648052 kB
Buffers:        370720 kB
Cached:       11267204 kB
SwapCached:          0 kB
Active:        9271464 kB
Inactive:      3749824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19648052 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6252 kB
Writeback:           0 kB
AnonPages:     1382732 kB
Mapped:          16932 kB
Slab:           217220 kB
PageTables:       7732 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2219252 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= 71868 MiB
End job on node135 at 2011-04-02 11:14:28