Trace number 3274170

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 2011-03-03SAT 919.211 919.202

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n140-s18527668-sat.cnf
MD5SUMd6f66d406779966e0b3cbed9097980e3
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.099983
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses336
Sum of the clauses size840
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2280
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 140
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 140 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 280
0.00/0.00	c Clauses( cover/uncovered ): 0 56
0.00/0.00	c Total Clauses( cover/uncovered ): 0 336 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 2.5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     140       0     336       503
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.01	c covering time  0 total 0
919.10/919.19	c solve time  919.2 total 919.2
919.10/919.19	s SATISFIABLE 
919.10/919.19	v -1 -2 -3 -4 5 -6 7 -8 9 -10 11 -12 13 -14 -15 -16 17 -18 -19 -20 -21 -22 -23 24 -25 -26 -27 28 -29 30 31 32 33 -34 -35 -36 37 -38 39 40 41 42 43 44 45 -46 47 -48 49 -50 51 -52 -53 -54 55 -56 -57 -58 -59 60 -61 -62 -63 64 65 -66 67 -68 69 -70 -71 -72 -73 -74 -75 -76 -77 78 -79 80 81 -82 -83 84 85 -86 -87 88 -89 -90 91 -92 93 94 95 96 97 -98 99 100 -101 102 103 -104 -105 -106 107 -108 -109 -110 -111 112 -113 114 -115 -116 -117 -118 -119 120 -121 -122 123 124 125 126 -127 128 -129 -130 131 -132 -133 -134 135 -136 137 138 139 -140 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3274170-1303608922/watcher-3274170-1303608922 -o /tmp/evaluation-result-3274170-1303608922/solver-3274170-1303608922 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3274170-1303608922.cnf 942478768 

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: 3.68 3.94 3.91 3/175 2935
/proc/meminfo: memFree=13931280/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=11712 CPUtime=0 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4194304 97 0 0 0 0 0 0 0 23 0 1 0 472490870 11993088 51 33554432000 4194304 4947581 140735082407776 18446744073709551615 251809316874 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2935/statm: 2928 55 42 184 0 755 0

[startup+0.0443359 s]
/proc/loadavg: 3.68 3.94 3.91 3/175 2935
/proc/meminfo: memFree=13931280/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=38908 CPUtime=0.03 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 2420 0 0 0 3 0 0 0 23 0 1 0 472490870 39841792 2354 33554432000 4194304 4947581 140735082407776 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 9727 2354 453 184 0 4602 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 38908

[startup+0.100404 s]
/proc/loadavg: 3.68 3.94 3.91 3/175 2935
/proc/meminfo: memFree=13931280/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=39932 CPUtime=0.09 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 2504 0 0 0 9 0 0 0 23 0 1 0 472490870 40890368 2438 33554432000 4194304 4947581 140735082407776 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 9983 2438 455 184 0 4858 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39932

[startup+0.300375 s]
/proc/loadavg: 3.68 3.94 3.91 3/175 2935
/proc/meminfo: memFree=13931280/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=48400 CPUtime=0.29 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 2764 0 0 0 29 0 0 0 25 0 1 0 472490870 49561600 2698 33554432000 4194304 4947581 140735082407776 18446744073709551615 4350503 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 12100 2698 455 184 0 6975 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 48400

[startup+0.700306 s]
/proc/loadavg: 3.68 3.94 3.91 3/175 2935
/proc/meminfo: memFree=13931280/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=57056 CPUtime=0.69 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 3142 0 0 0 69 0 0 0 25 0 1 0 472490870 58425344 3076 33554432000 4194304 4947581 140735082407776 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 14264 3076 455 184 0 9139 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57056

[startup+1.50117 s]
/proc/loadavg: 3.55 3.90 3.90 3/180 2941
/proc/meminfo: memFree=13898768/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=74660 CPUtime=1.49 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 3788 0 0 0 149 0 0 0 25 0 1 0 472490870 76451840 3722 33554432000 4194304 4947581 140735082407776 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 18665 3722 459 184 0 13540 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74660

[startup+3.1009 s]
/proc/loadavg: 3.55 3.90 3.90 3/180 2941
/proc/meminfo: memFree=13885128/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=92608 CPUtime=3.08 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 6306 0 0 0 308 0 0 0 25 0 1 0 472490870 94830592 6240 33554432000 4194304 4947581 140735082407776 18446744073709551615 4515664 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 23152 6240 464 184 0 18027 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 92608

[startup+6.30036 s]
/proc/loadavg: 3.55 3.90 3.90 3/178 2941
/proc/meminfo: memFree=13865952/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=101684 CPUtime=6.28 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 7319 0 0 0 628 0 0 0 25 0 1 0 472490870 104124416 7253 33554432000 4194304 4947581 140735082407776 18446744073709551615 4352623 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 25421 7253 464 184 0 20296 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 101684

[startup+12.7003 s]
/proc/loadavg: 3.31 3.84 3.88 3/178 2941
/proc/meminfo: memFree=13843052/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=110992 CPUtime=12.69 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 9329 0 0 0 1268 1 0 0 25 0 1 0 472490870 113655808 9257 33554432000 4194304 4947581 140735082407776 18446744073709551615 4398584 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 27748 9257 466 184 0 22623 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 110992

[startup+25.501 s]
/proc/loadavg: 3.11 3.78 3.86 3/178 2941
/proc/meminfo: memFree=13816276/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=120704 CPUtime=25.49 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 12038 0 0 0 2548 1 0 0 25 0 1 0 472490870 123600896 11964 33554432000 4194304 4947581 140735082407776 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 30176 11964 464 184 0 25051 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 120704

[startup+51.1007 s]
/proc/loadavg: 2.73 3.64 3.81 3/178 2943
/proc/meminfo: memFree=13789820/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=130632 CPUtime=51.08 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 15610 0 0 0 5107 1 0 0 25 0 1 0 472490870 133767168 15530 33554432000 4194304 4947581 140735082407776 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 32658 15530 469 184 0 27533 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 130632

[startup+102.306 s]
/proc/loadavg: 2.29 3.36 3.70 3/178 2943
/proc/meminfo: memFree=13750136/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=151380 CPUtime=102.29 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 18695 0 0 0 10227 2 0 0 25 0 1 0 472490870 155013120 18610 33554432000 4194304 4947581 140735082407776 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 37845 18610 464 184 0 32720 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 151380

[startup+162.301 s]
/proc/loadavg: 2.10 3.11 3.60 3/178 2945
/proc/meminfo: memFree=13715032/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=151380 CPUtime=162.29 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 22765 0 0 0 16226 3 0 0 25 0 1 0 472490870 155013120 22680 33554432000 4194304 4947581 140735082407776 18446744073709551615 4399868 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 37845 22680 464 184 0 32720 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 151380

[startup+222.301 s]
/proc/loadavg: 2.04 2.90 3.49 3/178 2947
/proc/meminfo: memFree=13690960/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=151380 CPUtime=222.29 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 23226 0 0 0 22226 3 0 0 25 0 1 0 472490870 155013120 23141 33554432000 4194304 4947581 140735082407776 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 37845 23141 464 184 0 32720 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 151380

[startup+282.301 s]
/proc/loadavg: 2.01 2.74 3.40 3/178 2949
/proc/meminfo: memFree=13684128/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=151380 CPUtime=282.29 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 25975 0 0 0 28225 4 0 0 25 0 1 0 472490870 155013120 25890 33554432000 4194304 4947581 140735082407776 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 37845 25890 464 184 0 32720 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 151380

[startup+342.301 s]
/proc/loadavg: 2.00 2.60 3.31 3/178 2950
/proc/meminfo: memFree=13665020/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=163172 CPUtime=342.29 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 27776 0 0 0 34225 4 0 0 25 0 1 0 472490870 167088128 27691 33554432000 4194304 4947581 140735082407776 18446744073709551615 4399878 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 40793 27691 464 184 0 35668 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 163172

[startup+402.301 s]
/proc/loadavg: 2.00 2.49 3.22 3/178 2951
/proc/meminfo: memFree=13654344/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=163172 CPUtime=402.29 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 27990 0 0 0 40225 4 0 0 25 0 1 0 472490870 167088128 27905 33554432000 4194304 4947581 140735082407776 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 40793 27905 464 184 0 35668 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 163172

[startup+462.3 s]
/proc/loadavg: 2.04 2.41 3.15 3/178 2954
/proc/meminfo: memFree=13612420/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=163172 CPUtime=462.3 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 29873 0 0 0 46225 5 0 0 25 0 1 0 472490870 167088128 29788 33554432000 4194304 4947581 140735082407776 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 40793 29788 464 184 0 35668 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 163172

[startup+522.3 s]
/proc/loadavg: 2.01 2.33 3.07 3/178 2956
/proc/meminfo: memFree=13573468/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=188072 CPUtime=522.3 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 34697 0 0 0 52224 6 0 0 25 0 1 0 472490870 192585728 34612 33554432000 4194304 4947581 140735082407776 18446744073709551615 4399866 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 47018 34612 464 184 0 41893 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 188072

[startup+582.301 s]
/proc/loadavg: 2.00 2.27 3.00 3/178 2959
/proc/meminfo: memFree=13568988/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=188072 CPUtime=582.3 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 35154 0 0 0 58224 6 0 0 25 0 1 0 472490870 192585728 35069 33554432000 4194304 4947581 140735082407776 18446744073709551615 4343397 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 47018 35069 464 184 0 41893 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 188072

[startup+642.301 s]
/proc/loadavg: 2.00 2.22 2.94 3/178 2960
/proc/meminfo: memFree=13554096/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=188072 CPUtime=642.3 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 36658 0 0 0 64224 6 0 0 25 0 1 0 472490870 192585728 36573 33554432000 4194304 4947581 140735082407776 18446744073709551615 4399990 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 47018 36573 464 184 0 41893 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 188072

[startup+702.301 s]
/proc/loadavg: 2.00 2.18 2.88 3/178 2961
/proc/meminfo: memFree=13562140/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=188072 CPUtime=702.29 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 37186 0 0 0 70223 6 0 0 25 0 1 0 472490870 192585728 34033 33554432000 4194304 4947581 140735082407776 18446744073709551615 4399996 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 47018 34033 464 184 0 41893 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 188072

[startup+762.307 s]
/proc/loadavg: 2.00 2.14 2.82 3/178 2963
/proc/meminfo: memFree=13556424/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=188072 CPUtime=762.3 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 37514 0 0 0 76223 7 0 0 25 0 1 0 472490870 192585728 34361 33554432000 4194304 4947581 140735082407776 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 47018 34361 464 184 0 41893 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 188072

[startup+822.301 s]
/proc/loadavg: 2.00 2.11 2.77 3/178 2965
/proc/meminfo: memFree=13551944/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=188072 CPUtime=822.3 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 37667 0 0 0 82223 7 0 0 25 0 1 0 472490870 192585728 34514 33554432000 4194304 4947581 140735082407776 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 47018 34514 464 184 0 41893 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 188072

[startup+882.3 s]
/proc/loadavg: 2.00 2.09 2.71 3/178 2967
/proc/meminfo: memFree=13545732/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=188072 CPUtime=882.3 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 39155 0 0 0 88222 8 0 0 25 0 1 0 472490870 192585728 36002 33554432000 4194304 4947581 140735082407776 18446744073709551615 4399905 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 47018 36002 464 184 0 41893 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 188072

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

[startup+895.901 s]
/proc/loadavg: 2.00 2.09 2.71 3/178 2967
/proc/meminfo: memFree=13545604/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=188072 CPUtime=895.91 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 39216 0 0 0 89583 8 0 0 25 0 1 0 472490870 192585728 36063 33554432000 4194304 4947581 140735082407776 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 47018 36063 464 184 0 41893 0
Current children cumulated CPU time (s) 895.91
Current children cumulated vsize (KiB) 188072

[startup+908.701 s]
/proc/loadavg: 2.00 2.08 2.69 3/178 2967
/proc/meminfo: memFree=13542876/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=188072 CPUtime=908.71 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 39216 0 0 0 90863 8 0 0 25 0 1 0 472490870 192585728 36063 33554432000 4194304 4947581 140735082407776 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 47018 36063 464 184 0 41893 0
Current children cumulated CPU time (s) 908.71
Current children cumulated vsize (KiB) 188072

[startup+915.101 s]
/proc/loadavg: 2.00 2.08 2.69 3/178 2967
/proc/meminfo: memFree=13542872/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=188072 CPUtime=915.11 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 39216 0 0 0 91503 8 0 0 25 0 1 0 472490870 192585728 36063 33554432000 4194304 4947581 140735082407776 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 47018 36063 464 184 0 41893 0
Current children cumulated CPU time (s) 915.11
Current children cumulated vsize (KiB) 188072

[startup+916.701 s]
/proc/loadavg: 2.00 2.08 2.69 3/178 2967
/proc/meminfo: memFree=13542872/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=188072 CPUtime=916.71 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 39216 0 0 0 91663 8 0 0 25 0 1 0 472490870 192585728 36063 33554432000 4194304 4947581 140735082407776 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 47018 36063 464 184 0 41893 0
Current children cumulated CPU time (s) 916.71
Current children cumulated vsize (KiB) 188072

[startup+918.3 s]
/proc/loadavg: 2.00 2.08 2.69 3/178 2967
/proc/meminfo: memFree=13542872/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=188072 CPUtime=918.3 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 39256 0 0 0 91822 8 0 0 25 0 1 0 472490870 192585728 36103 33554432000 4194304 4947581 140735082407776 18446744073709551615 4399864 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 47018 36103 464 184 0 41893 0
Current children cumulated CPU time (s) 918.3
Current children cumulated vsize (KiB) 188072

[startup+918.7 s]
/proc/loadavg: 2.00 2.08 2.69 3/178 2967
/proc/meminfo: memFree=13542748/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=188072 CPUtime=918.7 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 39274 0 0 0 91862 8 0 0 25 0 1 0 472490870 192585728 36121 33554432000 4194304 4947581 140735082407776 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 47018 36121 464 184 0 41893 0
Current children cumulated CPU time (s) 918.7
Current children cumulated vsize (KiB) 188072

[startup+919.1 s]
/proc/loadavg: 2.00 2.08 2.69 3/178 2967
/proc/meminfo: memFree=13542748/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=188072 CPUtime=919.1 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202496 39290 0 0 0 91902 8 0 0 25 0 1 0 472490870 192585728 36137 33554432000 4194304 4947581 140735082407776 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/2935/statm: 47018 36137 464 184 0 41893 0
Current children cumulated CPU time (s) 919.1
Current children cumulated vsize (KiB) 188072

[startup+919.2 s]
/proc/loadavg: 2.00 2.08 2.69 3/178 2967
/proc/meminfo: memFree=13542748/32950928 swapFree=67111528/67111528
[pid=2935] ppid=2932 vsize=0 CPUtime=919.2 cores=0,2
/proc/2935/stat : 2935 (synit_sat) R 2932 2935 1669 0 -1 4202500 39302 0 0 0 91912 8 0 0 25 0 1 0 472490870 0 0 33554432000 0 0 0 0 0 0 0 4096 24578 18446744073709551615 0 0 17 0 0 0 0
/proc/2935/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 919.2
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 919.202
CPU time (s): 919.211
CPU user time (s): 919.121
CPU system time (s): 0.089986
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 188072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 919.121
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39302
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 11016

runsolver used 1.49477 second user time and 3.32249 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-24 03:35:22
IDJOB=3274170
IDBENCH=83155
IDSOLVER=1571
FILE ID=node126/3274170-1303608922
RUNJOBID= node126-1303608922-2915
PBS_JOBID= 13150616
Free space on /tmp= 71388 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n140-s18527668-sat.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274170-1303608922/watcher-3274170-1303608922 -o /tmp/evaluation-result-3274170-1303608922/solver-3274170-1303608922 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3274170-1303608922.cnf 942478768

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

MD5SUM BENCH= d6f66d406779966e0b3cbed9097980e3
RANDOM SEED=942478768

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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:     32950928 kB
MemFree:      13931320 kB
Buffers:       1986432 kB
Cached:       16395476 kB
SwapCached:          0 kB
Active:        7660948 kB
Inactive:     10785716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13931320 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4864 kB
Writeback:           0 kB
AnonPages:       64440 kB
Mapped:          14496 kB
Slab:           508068 kB
PageTables:       4748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   193312 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= 71384 MiB
End job on node126 at 2011-04-24 03:50:41