Trace number 3426589

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
sattime2011 2011-03-02SAT 3176.47 3176.43

General information on the benchmark

Namerandom/large/
unif-k7-r85-v150-c12750-S896023516-057-UNKNOWN.cnf
MD5SUMfbc6593197090933c7d66c2e5740159a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark240.774
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses12750
Sum of the clauses size89250
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 512750

Solver Data 

3176.44/3176.42	c 0 clauses are redundant and removed
3176.44/3176.42	c 0 vars are fixed and 0 clauses are removed after unit propagation
3176.44/3176.42	c 0 vars are fixed and 0 clauses are removed after lookahead
3176.44/3176.42	c initial seed is 126593106
3176.44/3176.42	c try=1 flip j=647248597 walk=436650643 seed 126593123
3176.44/3176.42	c A solution is found
3176.44/3176.42	s SATISFIABLE
3176.44/3176.42	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 -141 142 -143 144 -145 146 147 148 -149 150 
3176.44/3176.42	v 0 
3176.44/3176.42	c Done (mycputime is 3175 seconds)

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3426589-1306761923/watcher-3426589-1306761923 -o /tmp/evaluation-result-3426589-1306761923/solver-3426589-1306761923 -C 5000 -W 5100 -M 15500 sattime2011 HOME/instance-3426589-1306761923.cnf 126589649 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.98 0.87 0.49 2/526 3003
/proc/meminfo: memFree=4006260/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1185584 CPUtime=0 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4194304 241 0 0 0 0 0 0 0 25 0 1 0 768608167 1214038016 186 33554432000 4194304 4230460 140735745503296 18446744073709551615 233509958341 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 296396 186 100 9 0 293553 0

[startup+0.045299 s]
/proc/loadavg: 1.98 0.87 0.49 2/526 3003
/proc/meminfo: memFree=4006260/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1187692 CPUtime=0.04 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 840 0 0 0 4 0 0 0 25 0 1 0 768608167 1216196608 784 33554432000 4194304 4230460 140735745503296 18446744073709551615 4207765 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 296923 784 103 9 0 294080 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1187692

[startup+0.100322 s]
/proc/loadavg: 1.98 0.87 0.49 2/526 3003
/proc/meminfo: memFree=4006260/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1187692 CPUtime=0.09 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 840 0 0 0 9 0 0 0 25 0 1 0 768608167 1216196608 784 33554432000 4194304 4230460 140735745503296 18446744073709551615 4207752 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 296923 784 103 9 0 294080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1187692

[startup+0.300284 s]
/proc/loadavg: 1.98 0.87 0.49 2/526 3003
/proc/meminfo: memFree=4006260/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1187692 CPUtime=0.29 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 840 0 0 0 29 0 0 0 25 0 1 0 768608167 1216196608 784 33554432000 4194304 4230460 140735745503296 18446744073709551615 4207756 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 296923 784 103 9 0 294080 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1187692

[startup+0.700215 s]
/proc/loadavg: 1.98 0.87 0.49 2/526 3003
/proc/meminfo: memFree=4006260/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1187692 CPUtime=0.69 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 840 0 0 0 69 0 0 0 25 0 1 0 768608167 1216196608 784 33554432000 4194304 4230460 140735745503296 18446744073709551615 4207765 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 296923 784 103 9 0 294080 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1187692

[startup+1.50108 s]
/proc/loadavg: 1.98 0.87 0.49 3/527 3004
/proc/meminfo: memFree=4002284/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=1.49 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 149 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4220893 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1188356

[startup+3.10076 s]
/proc/loadavg: 1.98 0.87 0.49 3/527 3004
/proc/meminfo: memFree=4000180/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=3.09 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 309 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1188356

[startup+6.30021 s]
/proc/loadavg: 1.98 0.89 0.50 3/527 3004
/proc/meminfo: memFree=3999528/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=6.29 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 629 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4220906 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1188356

[startup+12.7011 s]
/proc/loadavg: 1.98 0.91 0.51 3/527 3004
/proc/meminfo: memFree=3999048/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=12.7 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 1270 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1188356

[startup+25.5008 s]
/proc/loadavg: 1.99 0.96 0.53 3/527 3004
/proc/meminfo: memFree=3999380/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=25.46 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 2546 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4220224 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1188356

[startup+51.1012 s]
/proc/loadavg: 1.99 1.04 0.57 3/527 3005
/proc/meminfo: memFree=3998212/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=51.06 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 5106 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1188356

[startup+102.319 s]
/proc/loadavg: 2.08 1.22 0.65 3/527 3006
/proc/meminfo: memFree=3999544/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=102.28 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 10228 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4220192 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1188356

[startup+162.3 s]
/proc/loadavg: 2.07 1.37 0.74 3/527 3008
/proc/meminfo: memFree=3996764/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=162.26 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 16226 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4220923 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 1188356

[startup+222.3 s]
/proc/loadavg: 2.15 1.52 0.82 3/527 3009
/proc/meminfo: memFree=3997328/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=222.26 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 22226 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4220663 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 1188356

[startup+282.301 s]
/proc/loadavg: 2.11 1.62 0.90 3/527 3011
/proc/meminfo: memFree=3997272/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=282.26 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 28226 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4220192 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 1188356

[startup+342.301 s]
/proc/loadavg: 2.04 1.68 0.97 3/527 3013
/proc/meminfo: memFree=3997480/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=342.26 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 34226 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4220944 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 1188356

[startup+402.301 s]
/proc/loadavg: 2.01 1.74 1.03 3/527 3014
/proc/meminfo: memFree=3998300/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=402.27 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 40227 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4220958 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 1188356

[startup+462.3 s]
/proc/loadavg: 2.00 1.78 1.09 3/527 3016
/proc/meminfo: memFree=3998364/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=462.27 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 46227 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4220948 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 1188356

[startup+522.3 s]
/proc/loadavg: 2.00 1.82 1.14 3/527 3017
/proc/meminfo: memFree=3998564/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=522.27 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 52227 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 1188356

[startup+582.301 s]
/proc/loadavg: 2.00 1.85 1.19 3/527 3019
/proc/meminfo: memFree=3998260/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=582.27 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 58227 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 1188356

[startup+642.301 s]

################
# More data... #
################

/proc/meminfo: memFree=3999092/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=2502.32 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 250232 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4219930 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 2502.32
Current children cumulated vsize (KiB) 1188356

[startup+2562.3 s]
/proc/loadavg: 2.04 2.06 1.91 3/527 3083
/proc/meminfo: memFree=3998672/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=2562.32 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 256232 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4220329 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 2562.32
Current children cumulated vsize (KiB) 1188356

[startup+2622.3 s]
/proc/loadavg: 2.01 2.05 1.91 3/527 3084
/proc/meminfo: memFree=3999104/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=2622.33 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 262233 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4220555 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 2622.33
Current children cumulated vsize (KiB) 1188356

[startup+2682.3 s]
/proc/loadavg: 2.00 2.03 1.91 3/527 3086
/proc/meminfo: memFree=3999172/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=2682.33 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 268233 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 2682.33
Current children cumulated vsize (KiB) 1188356

[startup+2742.32 s]
/proc/loadavg: 2.00 2.03 1.91 3/527 3089
/proc/meminfo: memFree=3998884/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=2742.35 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 274235 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4219557 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 2742.35
Current children cumulated vsize (KiB) 1188356

[startup+2802.3 s]
/proc/loadavg: 2.00 2.02 1.91 3/527 3090
/proc/meminfo: memFree=3998832/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=2802.33 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 280233 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 2802.33
Current children cumulated vsize (KiB) 1188356

[startup+2862.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/527 3092
/proc/meminfo: memFree=3996912/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=2862.33 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 286233 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 2862.33
Current children cumulated vsize (KiB) 1188356

[startup+2922.3 s]
/proc/loadavg: 2.11 2.04 1.92 3/527 3093
/proc/meminfo: memFree=3997476/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=2922.33 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 292233 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 2922.33
Current children cumulated vsize (KiB) 1188356

[startup+2982.3 s]
/proc/loadavg: 2.14 2.06 1.93 3/527 3095
/proc/meminfo: memFree=3997668/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=2982.33 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 298233 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4220133 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 2982.33
Current children cumulated vsize (KiB) 1188356

[startup+3042.3 s]
/proc/loadavg: 2.14 2.08 1.95 3/527 3097
/proc/meminfo: memFree=3998872/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=3042.34 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 304234 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4220840 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 3042.34
Current children cumulated vsize (KiB) 1188356

[startup+3102.3 s]
/proc/loadavg: 2.05 2.06 1.95 3/527 3098
/proc/meminfo: memFree=3998328/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=3102.34 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 310234 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4219915 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 3102.34
Current children cumulated vsize (KiB) 1188356

[startup+3162.3 s]
/proc/loadavg: 2.02 2.05 1.95 3/527 3102
/proc/meminfo: memFree=3998272/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=3162.34 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 316234 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 3162.34
Current children cumulated vsize (KiB) 1188356

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

[startup+3167.9 s]
/proc/loadavg: 2.01 2.05 1.95 3/527 3102
/proc/meminfo: memFree=3998872/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=3167.94 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 316794 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4219568 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 3167.94
Current children cumulated vsize (KiB) 1188356

[startup+3171.1 s]
/proc/loadavg: 2.01 2.05 1.95 3/527 3102
/proc/meminfo: memFree=3998376/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=3171.14 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 317114 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 3171.14
Current children cumulated vsize (KiB) 1188356

[startup+3174.3 s]
/proc/loadavg: 2.01 2.04 1.95 3/527 3102
/proc/meminfo: memFree=3998376/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=3174.34 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 317434 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 3174.34
Current children cumulated vsize (KiB) 1188356

[startup+3175.1 s]
/proc/loadavg: 2.01 2.04 1.95 3/527 3102
/proc/meminfo: memFree=3998872/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=3175.14 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 317514 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 3175.14
Current children cumulated vsize (KiB) 1188356

[startup+3175.9 s]
/proc/loadavg: 2.01 2.04 1.95 3/527 3102
/proc/meminfo: memFree=3998872/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=3175.94 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 317594 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4217571 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 3175.94
Current children cumulated vsize (KiB) 1188356

[startup+3176.3 s]
/proc/loadavg: 2.01 2.04 1.95 3/527 3102
/proc/meminfo: memFree=3998872/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=3176.34 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 317634 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 3176.34
Current children cumulated vsize (KiB) 1188356

[startup+3176.4 s]
/proc/loadavg: 2.01 2.04 1.95 3/527 3102
/proc/meminfo: memFree=3998872/32951124 swapFree=64303760/67111528
[pid=3003] ppid=3001 vsize=1188356 CPUtime=3176.44 cores=0,2,4,6
/proc/3003/stat : 3003 (sattime2011) R 3001 3003 2869 0 -1 4202496 1173 0 0 0 317644 0 0 0 25 0 1 0 768608167 1216876544 1116 33554432000 4194304 4230460 140735745503296 18446744073709551615 4220840 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3003/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 3176.44
Current children cumulated vsize (KiB) 1188356

Child status: 10
Real time (s): 3176.43
CPU time (s): 3176.47
CPU user time (s): 3176.47
CPU system time (s): 0.003999
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 1188356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3176.47
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1177
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= 5
involuntary context switches= 4838

runsolver used 16.7764 second user time and 35.2726 second system time

The end

Launcher Data 

Begin job on node145 at 2011-05-30 15:25:23
IDJOB=3426589
IDBENCH=82561
IDSOLVER=1924
FILE ID=node145/3426589-1306761923
RUNJOBID= node145-1306761757-2887
PBS_JOBID= 13474979
Free space on /tmp= 56724 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S896023516-057-UNKNOWN.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3426589-1306761923/watcher-3426589-1306761923 -o /tmp/evaluation-result-3426589-1306761923/solver-3426589-1306761923 -C 5000 -W 5100 -M 15500  sattime2011 HOME/instance-3426589-1306761923.cnf 126589649

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= fbc6593197090933c7d66c2e5740159a
RANDOM SEED=126589649

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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	: 5332.83
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		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       4006540 kB
Buffers:        216020 kB
Cached:       19005568 kB
SwapCached:       1620 kB
Active:       15830048 kB
Inactive:     12411276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       4006540 kB
SwapTotal:    67111528 kB
SwapFree:     64303760 kB
Dirty:           11576 kB
Writeback:           0 kB
AnonPages:     9017632 kB
Mapped:          34468 kB
Slab:           566716 kB
PageTables:      65868 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 154425624 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= 56716 MiB
End job on node145 at 2011-05-30 16:18:20