Trace number 3219379

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
sparrow2011 sparrow2011_ubcsat1.2_2011-03-02SAT 3390.81 3390.74

General information on the benchmark

Namerandom/large/
unif-k7-r85-v200-c17000-S1227169170-092-UNKNOWN.cnf
MD5SUM51cac83217796c0d85d5add5d2ed2d64
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2870.73
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

Solver Data 

3390.77/3390.73	c 
3390.77/3390.73	c UBCSAT version 1.2-sparrow2011 (based on BETA 1.2-b10) SAT11 Sparrow Build
3390.77/3390.73	c 
3390.77/3390.73	c http://www.satlib.org/ubcsat
3390.77/3390.73	c 
3390.77/3390.73	c ubcsat -h for help
3390.77/3390.73	c 
3390.77/3390.73	s SATISFIABLE
3390.77/3390.73	v  -1 -2 -3 -4 -5 -6 7 8 -9 -10
3390.77/3390.73	v  11 -12 13 -14 15 -16 17 -18 -19 20
3390.77/3390.73	v  -21 -22 -23 24 25 26 -27 -28 -29 30
3390.77/3390.73	v  31 32 33 -34 -35 36 -37 -38 -39 40
3390.77/3390.73	v  41 -42 43 -44 -45 -46 -47 -48 -49 -50
3390.77/3390.73	v  -51 52 -53 54 55 -56 57 58 -59 -60
3390.77/3390.73	v  61 -62 -63 -64 -65 -66 67 68 69 -70
3390.77/3390.73	v  71 -72 -73 -74 75 -76 -77 78 79 80
3390.77/3390.73	v  81 82 83 -84 -85 86 87 -88 89 -90
3390.77/3390.73	v  91 -92 -93 94 -95 -96 97 -98 -99 100
3390.77/3390.73	v  -101 102 -103 -104 105 106 107 -108 109 110
3390.77/3390.73	v  111 112 -113 114 115 116 -117 -118 119 -120
3390.77/3390.73	v  121 122 -123 -124 -125 126 127 128 129 130
3390.77/3390.73	v  131 132 133 -134 -135 136 137 138 139 140
3390.77/3390.73	v  141 -142 143 -144 145 146 147 -148 -149 -150
3390.77/3390.73	v  -151 152 153 154 155 156 -157 -158 159 -160
3390.77/3390.73	v  -161 -162 163 -164 -165 166 167 168 -169 -170
3390.77/3390.73	v  171 -172 173 -174 -175 -176 -177 178 -179 180
3390.77/3390.73	v  -181 182 -183 -184 -185 186 -187 -188 -189 -190
3390.77/3390.73	v  191 192 -193 -194 -195 196 197 -198 199 -200
3390.77/3390.73	v  0
3390.77/3390.73	c SearchSteps = 566470114
3390.77/3390.73	c SolveTime = 3390.72

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-3219379-1303221364/watcher-3219379-1303221364 -o /tmp/evaluation-result-3219379-1303221364/solver-3219379-1303221364 -C 5000 -W 5000 -M 15500 sparrow2011 HOME/instance-3219379-1303221364.cnf 1653307756 

running on 4 cores: 1,3,5,7

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): 5000 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: 2.00 2.00 2.00 2/177 27229
/proc/meminfo: memFree=16633520/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=12232 CPUtime=0 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 387 0 0 0 0 0 0 0 25 0 1 0 512367106 12525568 328 33554432000 4194304 4568220 140735872039136 18446744073709551615 216735178496 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/27229/statm: 3058 328 147 92 0 1442 0

[startup+0.015004 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 27229
/proc/meminfo: memFree=16633520/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=12232 CPUtime=0.01 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 475 0 0 0 1 0 0 0 25 0 1 0 512367106 12525568 416 33554432000 4194304 4568220 140735872039136 18446744073709551615 216734582522 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/27229/statm: 3058 416 147 92 0 1442 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12232

[startup+0.101 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 27229
/proc/meminfo: memFree=16633520/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=0.09 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 9 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239928 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16328

[startup+0.300951 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 27229
/proc/meminfo: memFree=16633520/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=0.29 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 29 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239720 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16328

[startup+0.700894 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 27229
/proc/meminfo: memFree=16633520/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=0.69 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 69 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239933 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16328

[startup+1.50075 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27230
/proc/meminfo: memFree=16630436/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=1.49 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 149 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239680 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16328

[startup+3.10046 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27230
/proc/meminfo: memFree=16629940/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=3.09 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 309 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239713 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16328

[startup+6.30091 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27230
/proc/meminfo: memFree=16629936/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=6.3 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 630 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239761 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 16328

[startup+12.7008 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27230
/proc/meminfo: memFree=16629680/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=12.7 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 1270 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239905 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 16328

[startup+25.5005 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27231
/proc/meminfo: memFree=16629988/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=25.5 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 2550 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239487 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 16328

[startup+51.1011 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27231
/proc/meminfo: memFree=16629972/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=51.1 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 5110 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239935 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 16328

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27233
/proc/meminfo: memFree=16629592/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=102.3 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 10230 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 16328

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27234
/proc/meminfo: memFree=16629448/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=162.3 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 16230 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239636 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 16328

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27236
/proc/meminfo: memFree=16629540/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=222.3 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 22230 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 16328

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27237
/proc/meminfo: memFree=16629524/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=282.3 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 28230 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239487 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 16328

[startup+342.301 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 27248
/proc/meminfo: memFree=16628944/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=342.3 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 34230 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239286 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 16328

[startup+402.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 27250
/proc/meminfo: memFree=16628932/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=402.3 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 40230 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239720 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 16328

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27251
/proc/meminfo: memFree=16628912/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=462.3 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 46230 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239928 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 16328

[startup+522.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 27253
/proc/meminfo: memFree=16628900/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=522.3 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 52230 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239625 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 16328

[startup+582.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 27254
/proc/meminfo: memFree=16628876/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=582.3 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 58230 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4304879 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 16328

[startup+642.3 s]

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

/proc/meminfo: memFree=16614784/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=2742.36 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 274236 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4240096 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 2742.36
Current children cumulated vsize (KiB) 16328

[startup+2802.3 s]
/proc/loadavg: 2.04 1.99 1.99 3/178 27399
/proc/meminfo: memFree=16614760/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=2802.35 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 280235 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 2802.35
Current children cumulated vsize (KiB) 16328

[startup+2862.3 s]
/proc/loadavg: 2.01 1.99 1.99 3/178 27400
/proc/meminfo: memFree=16614972/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=2862.35 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 286235 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4240189 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 2862.35
Current children cumulated vsize (KiB) 16328

[startup+2922.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 27483
/proc/meminfo: memFree=16628836/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=2922.36 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 292236 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 2922.36
Current children cumulated vsize (KiB) 16328

[startup+2982.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 27484
/proc/meminfo: memFree=16628652/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=2982.36 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 298236 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239928 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 2982.36
Current children cumulated vsize (KiB) 16328

[startup+3042.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 27486
/proc/meminfo: memFree=16628384/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=3042.36 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 304236 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239933 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 3042.36
Current children cumulated vsize (KiB) 16328

[startup+3102.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 27488
/proc/meminfo: memFree=16628232/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=3102.36 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 310236 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 3102.36
Current children cumulated vsize (KiB) 16328

[startup+3162.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 27489
/proc/meminfo: memFree=16628200/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=3162.36 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 316236 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4240103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 3162.36
Current children cumulated vsize (KiB) 16328

[startup+3222.3 s]
/proc/loadavg: 2.04 2.00 1.99 3/178 27491
/proc/meminfo: memFree=16628040/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=3222.36 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 322236 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239668 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 3222.36
Current children cumulated vsize (KiB) 16328

[startup+3282.3 s]
/proc/loadavg: 2.01 2.00 1.99 3/178 27492
/proc/meminfo: memFree=16628264/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=3282.37 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 328237 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239474 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 3282.37
Current children cumulated vsize (KiB) 16328

[startup+3342.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 27494
/proc/meminfo: memFree=16628240/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=3342.36 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 334236 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 3342.36
Current children cumulated vsize (KiB) 16328

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

[startup+3353.5 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 27494
/proc/meminfo: memFree=16628228/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=3353.57 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 335357 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 3353.57
Current children cumulated vsize (KiB) 16328

[startup+3366.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 27495
/proc/meminfo: memFree=16628224/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=3366.37 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 336637 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239933 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 3366.37
Current children cumulated vsize (KiB) 16328

[startup+3379.1 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 27495
/proc/meminfo: memFree=16628100/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=3379.17 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 337917 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 3379.17
Current children cumulated vsize (KiB) 16328

[startup+3385.5 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 27495
/proc/meminfo: memFree=16628216/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=3385.57 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 338557 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 3385.57
Current children cumulated vsize (KiB) 16328

[startup+3388.7 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 27495
/proc/meminfo: memFree=16628216/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=3388.77 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 338877 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239933 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 3388.77
Current children cumulated vsize (KiB) 16328

[startup+3389.5 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 27495
/proc/meminfo: memFree=16628216/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=3389.57 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 338957 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239625 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 3389.57
Current children cumulated vsize (KiB) 16328

[startup+3390.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 27495
/proc/meminfo: memFree=16628216/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=3390.37 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 339037 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4240096 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 3390.37
Current children cumulated vsize (KiB) 16328

[startup+3390.7 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 27495
/proc/meminfo: memFree=16628216/32951124 swapFree=67102128/67111528
[pid=27229] ppid=27227 vsize=16328 CPUtime=3390.77 cores=1,3,5,7
/proc/27229/stat : 27229 (sparrow2011) R 27227 27229 26391 0 -1 4202496 982 0 0 0 339077 0 0 0 25 0 1 0 512367106 16719872 922 33554432000 4194304 4568220 140735872039136 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27229/statm: 4082 922 172 92 0 2466 0
Current children cumulated CPU time (s) 3390.77
Current children cumulated vsize (KiB) 16328

Child status: 10
Real time (s): 3390.74
CPU time (s): 3390.81
CPU user time (s): 3390.81
CPU system time (s): 0.001999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 16328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3390.81
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1000
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= 43943

runsolver used 4.72828 second user time and 10.6864 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-19 15:56:05
IDJOB=3219379
IDBENCH=82580
IDSOLVER=1636
FILE ID=node119/3219379-1303221364
RUNJOBID= node119-1303213622-26410
PBS_JOBID= 13033836
Free space on /tmp= 72760 MiB

SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S1227169170-092-UNKNOWN.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3219379-1303221364/watcher-3219379-1303221364 -o /tmp/evaluation-result-3219379-1303221364/solver-3219379-1303221364 -C 5000 -W 5000 -M 15500  sparrow2011 HOME/instance-3219379-1303221364.cnf 1653307756

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

MD5SUM BENCH= 51cac83217796c0d85d5add5d2ed2d64
RANDOM SEED=1653307756

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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		: 2666.815
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		: 2666.815
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		: 2666.815
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	: 5332.67
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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		: 2666.815
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16633676 kB
Buffers:        696936 kB
Cached:       15207256 kB
SwapCached:       5516 kB
Active:        4423516 kB
Inactive:     11546092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16633676 kB
SwapTotal:    67111528 kB
SwapFree:     67102128 kB
Dirty:             788 kB
Writeback:           0 kB
AnonPages:       63184 kB
Mapped:          15344 kB
Slab:           284072 kB
PageTables:       4620 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   218800 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= 72756 MiB
End job on node119 at 2011-04-19 16:52:35