Trace number 3219265

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 947.48 947.457

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 

947.41/947.45	c 
947.41/947.45	c UBCSAT version 1.2-sparrow2011 (based on BETA 1.2-b10) SAT11 Sparrow Build
947.41/947.45	c 
947.41/947.45	c http://www.satlib.org/ubcsat
947.41/947.45	c 
947.41/947.45	c ubcsat -h for help
947.41/947.45	c 
947.41/947.45	s SATISFIABLE
947.41/947.45	v  1 2 -3 -4 -5 6 -7 -8 -9 10
947.41/947.45	v  -11 -12 13 14 15 -16 -17 18 -19 20
947.41/947.45	v  21 -22 -23 -24 25 -26 -27 28 29 -30
947.41/947.45	v  -31 -32 33 -34 35 -36 -37 -38 -39 40
947.41/947.45	v  -41 42 43 -44 -45 46 47 48 49 50
947.41/947.45	v  -51 52 53 54 55 56 -57 58 59 60
947.41/947.45	v  61 62 -63 64 65 66 67 68 -69 -70
947.41/947.45	v  -71 72 -73 -74 -75 76 -77 78 -79 -80
947.41/947.45	v  -81 82 -83 -84 85 86 87 -88 89 90
947.41/947.45	v  -91 92 93 94 95 -96 97 98 99 -100
947.41/947.45	v  101 -102 103 104 -105 106 107 -108 -109 -110
947.41/947.45	v  111 -112 -113 -114 115 -116 -117 -118 -119 120
947.41/947.45	v  -121 -122 123 -124 -125 -126 127 -128 129 130
947.41/947.45	v  131 132 133 -134 -135 -136 -137 138 -139 140
947.41/947.45	v  141 -142 143 144 -145 146 -147 -148 -149 -150
947.41/947.45	v  0
947.41/947.45	c SearchSteps = 169049948
947.41/947.45	c SolveTime = 947.42

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-3219265-1303215737/watcher-3219265-1303215737 -o /tmp/evaluation-result-3219265-1303215737/solver-3219265-1303215737 -C 5000 -W 5000 -M 15500 sparrow2011 HOME/instance-3219265-1303215737.cnf 2131336764 

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): 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: 1.99 1.97 1.98 2/177 23315
/proc/meminfo: memFree=17218052/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12232 CPUtime=0 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 393 0 0 0 0 0 0 0 25 0 1 0 413989042 12525568 334 33554432000 4194304 4568220 140736584735744 18446744073709551615 4465594 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3058 334 147 92 0 1442 0

[startup+0.0325759 s]
/proc/loadavg: 1.99 1.97 1.98 2/177 23315
/proc/meminfo: memFree=17218052/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=0.02 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 739 0 0 0 2 0 0 0 25 0 1 0 413989042 12521472 679 33554432000 4194304 4568220 140736584735744 18446744073709551615 4453384 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 679 164 92 0 1441 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12228

[startup+0.100564 s]
/proc/loadavg: 1.99 1.97 1.98 2/177 23315
/proc/meminfo: memFree=17218052/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=0.09 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 813 0 0 0 9 0 0 0 25 0 1 0 413989042 12521472 753 33554432000 4194304 4568220 140736584735744 18446744073709551615 4239896 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 753 172 92 0 1441 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12228

[startup+0.300529 s]
/proc/loadavg: 1.99 1.97 1.98 2/177 23315
/proc/meminfo: memFree=17218052/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=0.29 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 813 0 0 0 29 0 0 0 25 0 1 0 413989042 12521472 753 33554432000 4194304 4568220 140736584735744 18446744073709551615 4239472 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 753 172 92 0 1441 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12228

[startup+0.700454 s]
/proc/loadavg: 1.99 1.97 1.98 2/177 23315
/proc/meminfo: memFree=17218052/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=0.69 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 813 0 0 0 69 0 0 0 25 0 1 0 413989042 12521472 753 33554432000 4194304 4568220 140736584735744 18446744073709551615 4240096 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 753 172 92 0 1441 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12228

[startup+1.50033 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 23316
/proc/meminfo: memFree=17215820/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=1.49 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 813 0 0 0 149 0 0 0 25 0 1 0 413989042 12521472 753 33554432000 4194304 4568220 140736584735744 18446744073709551615 4239668 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 753 172 92 0 1441 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12228

[startup+3.10103 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 23316
/proc/meminfo: memFree=17215684/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=3.09 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 813 0 0 0 309 0 0 0 25 0 1 0 413989042 12521472 753 33554432000 4194304 4568220 140736584735744 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 753 172 92 0 1441 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12228

[startup+6.30047 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 23316
/proc/meminfo: memFree=17215188/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=6.29 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 813 0 0 0 629 0 0 0 25 0 1 0 413989042 12521472 753 33554432000 4194304 4568220 140736584735744 18446744073709551615 4239592 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 753 172 92 0 1441 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12228

[startup+12.7003 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 23316
/proc/meminfo: memFree=17215052/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=12.69 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 813 0 0 0 1269 0 0 0 25 0 1 0 413989042 12521472 753 33554432000 4194304 4568220 140736584735744 18446744073709551615 4240195 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 753 172 92 0 1441 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12228

[startup+25.5011 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 23317
/proc/meminfo: memFree=17214932/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=25.49 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 813 0 0 0 2549 0 0 0 25 0 1 0 413989042 12521472 753 33554432000 4194304 4568220 140736584735744 18446744073709551615 4239289 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 753 172 92 0 1441 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12228

[startup+51.1005 s]
/proc/loadavg: 1.99 1.97 1.98 3/178 23317
/proc/meminfo: memFree=17215120/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=51.09 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 813 0 0 0 5109 0 0 0 25 0 1 0 413989042 12521472 753 33554432000 4194304 4568220 140736584735744 18446744073709551615 4242688 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 753 172 92 0 1441 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12228

[startup+102.307 s]
/proc/loadavg: 2.04 1.99 1.99 3/178 23319
/proc/meminfo: memFree=17214860/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=102.3 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 813 0 0 0 10230 0 0 0 25 0 1 0 413989042 12521472 753 33554432000 4194304 4568220 140736584735744 18446744073709551615 4240189 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 753 172 92 0 1441 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 12228

[startup+162.301 s]
/proc/loadavg: 2.01 1.99 1.99 3/178 23320
/proc/meminfo: memFree=17214564/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=162.3 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 813 0 0 0 16230 0 0 0 25 0 1 0 413989042 12521472 753 33554432000 4194304 4568220 140736584735744 18446744073709551615 4240096 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 753 172 92 0 1441 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 12228

[startup+222.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 23325
/proc/meminfo: memFree=17214728/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=222.3 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 813 0 0 0 22230 0 0 0 25 0 1 0 413989042 12521472 753 33554432000 4194304 4568220 140736584735744 18446744073709551615 4240189 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 753 172 92 0 1441 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 12228

[startup+282.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 23326
/proc/meminfo: memFree=17214676/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=282.3 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 813 0 0 0 28230 0 0 0 25 0 1 0 413989042 12521472 753 33554432000 4194304 4568220 140736584735744 18446744073709551615 4239761 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 753 172 92 0 1441 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 12228

[startup+342.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 23355
/proc/meminfo: memFree=17225080/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=342.3 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 813 0 0 0 34230 0 0 0 25 0 1 0 413989042 12521472 753 33554432000 4194304 4568220 140736584735744 18446744073709551615 4240176 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 753 172 92 0 1441 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 12228

[startup+402.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 23357
/proc/meminfo: memFree=17224304/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=402.3 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 813 0 0 0 40230 0 0 0 25 0 1 0 413989042 12521472 753 33554432000 4194304 4568220 140736584735744 18446744073709551615 4239630 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 753 172 92 0 1441 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 12228

[startup+462.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 23358
/proc/meminfo: memFree=17224620/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=462.3 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 813 0 0 0 46230 0 0 0 25 0 1 0 413989042 12521472 753 33554432000 4194304 4568220 140736584735744 18446744073709551615 4239757 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 753 172 92 0 1441 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 12228

[startup+522.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 23387
/proc/meminfo: memFree=17224932/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=522.3 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 813 0 0 0 52230 0 0 0 25 0 1 0 413989042 12521472 753 33554432000 4194304 4568220 140736584735744 18446744073709551615 4240092 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 753 172 92 0 1441 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 12228

[startup+582.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 23388
/proc/meminfo: memFree=17224752/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=582.3 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 813 0 0 0 58230 0 0 0 25 0 1 0 413989042 12521472 753 33554432000 4194304 4568220 140736584735744 18446744073709551615 4239939 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 753 172 92 0 1441 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 12228

[startup+642.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 23390
/proc/meminfo: memFree=17224336/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=642.31 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 813 0 0 0 64231 0 0 0 25 0 1 0 413989042 12521472 753 33554432000 4194304 4568220 140736584735744 18446744073709551615 4240103 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 753 172 92 0 1441 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 12228

[startup+702.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 23392
/proc/meminfo: memFree=17224312/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=702.31 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 813 0 0 0 70231 0 0 0 25 0 1 0 413989042 12521472 753 33554432000 4194304 4568220 140736584735744 18446744073709551615 4239818 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 753 172 92 0 1441 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 12228

[startup+762.306 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 23393
/proc/meminfo: memFree=17224164/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=762.31 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 813 0 0 0 76231 0 0 0 25 0 1 0 413989042 12521472 753 33554432000 4194304 4568220 140736584735744 18446744073709551615 4240096 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 753 172 92 0 1441 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 12228

[startup+822.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 23395
/proc/meminfo: memFree=17224140/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=822.31 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 813 0 0 0 82231 0 0 0 25 0 1 0 413989042 12521472 753 33554432000 4194304 4568220 140736584735744 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 753 172 92 0 1441 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 12228

[startup+882.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 23396
/proc/meminfo: memFree=17224232/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=882.31 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 813 0 0 0 88231 0 0 0 25 0 1 0 413989042 12521472 753 33554432000 4194304 4568220 140736584735744 18446744073709551615 4240035 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 753 172 92 0 1441 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 12228

[startup+942.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 23398
/proc/meminfo: memFree=17224076/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=942.31 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 813 0 0 0 94231 0 0 0 25 0 1 0 413989042 12521472 753 33554432000 4194304 4568220 140736584735744 18446744073709551615 4239472 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 753 172 92 0 1441 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 12228

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

[startup+943.901 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 23398
/proc/meminfo: memFree=17224076/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=943.91 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 813 0 0 0 94391 0 0 0 25 0 1 0 413989042 12521472 753 33554432000 4194304 4568220 140736584735744 18446744073709551615 4239924 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 753 172 92 0 1441 0
Current children cumulated CPU time (s) 943.91
Current children cumulated vsize (KiB) 12228

[startup+945.5 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 23398
/proc/meminfo: memFree=17224076/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=945.51 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 813 0 0 0 94551 0 0 0 25 0 1 0 413989042 12521472 753 33554432000 4194304 4568220 140736584735744 18446744073709551615 4240103 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 753 172 92 0 1441 0
Current children cumulated CPU time (s) 945.51
Current children cumulated vsize (KiB) 12228

[startup+946.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 23398
/proc/meminfo: memFree=17224076/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=946.31 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 813 0 0 0 94631 0 0 0 25 0 1 0 413989042 12521472 753 33554432000 4194304 4568220 140736584735744 18446744073709551615 4239947 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 753 172 92 0 1441 0
Current children cumulated CPU time (s) 946.31
Current children cumulated vsize (KiB) 12228

[startup+947.106 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 23398
/proc/meminfo: memFree=17224076/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=947.12 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 813 0 0 0 94712 0 0 0 25 0 1 0 413989042 12521472 753 33554432000 4194304 4568220 140736584735744 18446744073709551615 4243235 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 753 172 92 0 1441 0
Current children cumulated CPU time (s) 947.12
Current children cumulated vsize (KiB) 12228

[startup+947.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 23398
/proc/meminfo: memFree=17224076/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=947.31 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 813 0 0 0 94731 0 0 0 25 0 1 0 413989042 12521472 753 33554432000 4194304 4568220 140736584735744 18446744073709551615 4239732 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 753 172 92 0 1441 0
Current children cumulated CPU time (s) 947.31
Current children cumulated vsize (KiB) 12228

[startup+947.401 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 23398
/proc/meminfo: memFree=17224076/32951124 swapFree=67111528/67111528
[pid=23315] ppid=23313 vsize=12228 CPUtime=947.41 cores=0,2,4,6
/proc/23315/stat : 23315 (sparrow2011) R 23313 23315 22402 0 -1 4202496 813 0 0 0 94741 0 0 0 25 0 1 0 413989042 12521472 753 33554432000 4194304 4568220 140736584735744 18446744073709551615 4239496 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23315/statm: 3057 753 172 92 0 1441 0
Current children cumulated CPU time (s) 947.41
Current children cumulated vsize (KiB) 12228

Child status: 10
Real time (s): 947.457
CPU time (s): 947.48
CPU user time (s): 947.473
CPU system time (s): 0.006998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 12228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 947.473
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 831
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= 2441

runsolver used 1.44878 second user time and 2.86356 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-19 14:22:17
IDJOB=3219265
IDBENCH=82561
IDSOLVER=1636
FILE ID=node140/3219265-1303215737
RUNJOBID= node140-1303205529-22420
PBS_JOBID= 13032236
Free space on /tmp= 72452 MiB

SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S896023516-057-UNKNOWN.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3219265-1303215737/watcher-3219265-1303215737 -o /tmp/evaluation-result-3219265-1303215737/solver-3219265-1303215737 -C 5000 -W 5000 -M 15500  sparrow2011 HOME/instance-3219265-1303215737.cnf 2131336764

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

MD5SUM BENCH= fbc6593197090933c7d66c2e5740159a
RANDOM SEED=2131336764

node140.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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5226.14
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.75
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		: 2666.833
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		: 2666.833
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	: 5332.75
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17218084 kB
Buffers:        776752 kB
Cached:       14519444 kB
SwapCached:          0 kB
Active:        8256080 kB
Inactive:      7116588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17218084 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             900 kB
Writeback:           0 kB
AnonPages:       76076 kB
Mapped:          15488 kB
Slab:           298028 kB
PageTables:       4772 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   224220 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= 72452 MiB
End job on node140 at 2011-04-19 14:38:05