Trace number 3156937

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
shortsattime2011 2011-03-02SAT 470.486 470.479

General information on the benchmark

Namerandom/large/
unif-k7-r85-v150-c12750-S1101422472-003-UNKNOWN.cnf
MD5SUM1a4e1674582e40801444509cae2068da
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark27.5668
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 

470.40/470.47	c 0 clauses are redundant and removed
470.40/470.47	c 0 vars are fixed and 0 clauses are removed after unit propagation
470.40/470.47	c 0 vars are fixed and 0 clauses are removed after lookahead
470.40/470.47	c initial seed is 776159612
470.40/470.47	c try=1 flip j=96482364 walk=65260287 seed 776159629
470.40/470.47	c A solution is found
470.40/470.47	s SATISFIABLE
470.40/470.47	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 
470.40/470.47	v 0 
470.40/470.47	c Done (mycputime is 469 seconds)

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3156937-1301679794/watcher-3156937-1301679794 -o /tmp/evaluation-result-3156937-1301679794/solver-3156937-1301679794 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3156937-1301679794.cnf 776152825 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 3.93 3.98 3.30 5/189 8105
/proc/meminfo: memFree=19816788/32951124 swapFree=67111528/67111528
[pid=8105] ppid=8103 vsize=1185584 CPUtime=0 cores=4,6
/proc/8105/stat : 8105 (shortsattime201) R 8103 8105 7806 0 -1 4194304 257 0 0 0 0 0 0 0 25 0 1 0 260394749 1214038016 200 33554432000 4194304 4230460 140736951372528 18446744073709551615 254261616384 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8105/statm: 296396 201 100 9 0 293553 0

[startup+0.104357 s]
/proc/loadavg: 3.93 3.98 3.30 5/189 8105
/proc/meminfo: memFree=19816788/32951124 swapFree=67111528/67111528
[pid=8105] ppid=8103 vsize=1187692 CPUtime=0.1 cores=4,6
/proc/8105/stat : 8105 (shortsattime201) R 8103 8105 7806 0 -1 4202496 842 0 0 0 10 0 0 0 25 0 1 0 260394749 1216196608 784 33554432000 4194304 4230460 140736951372528 18446744073709551615 4207720 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8105/statm: 296923 784 103 9 0 294080 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1187692

[startup+0.20034 s]
/proc/loadavg: 3.93 3.98 3.30 5/189 8105
/proc/meminfo: memFree=19816788/32951124 swapFree=67111528/67111528
[pid=8105] ppid=8103 vsize=1187692 CPUtime=0.19 cores=4,6
/proc/8105/stat : 8105 (shortsattime201) R 8103 8105 7806 0 -1 4202496 842 0 0 0 19 0 0 0 25 0 1 0 260394749 1216196608 784 33554432000 4194304 4230460 140736951372528 18446744073709551615 4207761 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8105/statm: 296923 784 103 9 0 294080 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1187692

[startup+0.300338 s]
/proc/loadavg: 3.93 3.98 3.30 5/189 8105
/proc/meminfo: memFree=19816788/32951124 swapFree=67111528/67111528
[pid=8105] ppid=8103 vsize=1187692 CPUtime=0.29 cores=4,6
/proc/8105/stat : 8105 (shortsattime201) R 8103 8105 7806 0 -1 4202496 842 0 0 0 29 0 0 0 25 0 1 0 260394749 1216196608 784 33554432000 4194304 4230460 140736951372528 18446744073709551615 4207739 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8105/statm: 296923 784 103 9 0 294080 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1187692

[startup+0.700266 s]
/proc/loadavg: 3.93 3.98 3.30 5/189 8105
/proc/meminfo: memFree=19816788/32951124 swapFree=67111528/67111528
[pid=8105] ppid=8103 vsize=1187692 CPUtime=0.69 cores=4,6
/proc/8105/stat : 8105 (shortsattime201) R 8103 8105 7806 0 -1 4202496 842 0 0 0 69 0 0 0 25 0 1 0 260394749 1216196608 784 33554432000 4194304 4230460 140736951372528 18446744073709551615 4207848 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8105/statm: 296923 784 103 9 0 294080 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1187692

[startup+1.50114 s]
/proc/loadavg: 3.93 3.98 3.30 5/190 8106
/proc/meminfo: memFree=19813556/32951124 swapFree=67111528/67111528
[pid=8105] ppid=8103 vsize=1188356 CPUtime=1.49 cores=4,6
/proc/8105/stat : 8105 (shortsattime201) R 8103 8105 7806 0 -1 4202496 1175 0 0 0 149 0 0 0 25 0 1 0 260394749 1216876544 1116 33554432000 4194304 4230460 140736951372528 18446744073709551615 4219656 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8105/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1188356

[startup+3.10085 s]
/proc/loadavg: 3.93 3.98 3.30 5/190 8106
/proc/meminfo: memFree=19811940/32951124 swapFree=67111528/67111528
[pid=8105] ppid=8103 vsize=1188356 CPUtime=3.09 cores=4,6
/proc/8105/stat : 8105 (shortsattime201) R 8103 8105 7806 0 -1 4202496 1175 0 0 0 309 0 0 0 25 0 1 0 260394749 1216876544 1116 33554432000 4194304 4230460 140736951372528 18446744073709551615 4220958 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8105/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1188356

[startup+6.30029 s]
/proc/loadavg: 3.94 3.98 3.30 5/190 8106
/proc/meminfo: memFree=19811444/32951124 swapFree=67111528/67111528
[pid=8105] ppid=8103 vsize=1188356 CPUtime=6.29 cores=4,6
/proc/8105/stat : 8105 (shortsattime201) R 8103 8105 7806 0 -1 4202496 1175 0 0 0 629 0 0 0 25 0 1 0 260394749 1216876544 1116 33554432000 4194304 4230460 140736951372528 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8105/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1188356

[startup+12.7012 s]
/proc/loadavg: 3.94 3.98 3.31 5/190 8106
/proc/meminfo: memFree=19811112/32951124 swapFree=67111528/67111528
[pid=8105] ppid=8103 vsize=1188356 CPUtime=12.69 cores=4,6
/proc/8105/stat : 8105 (shortsattime201) R 8103 8105 7806 0 -1 4202496 1175 0 0 0 1269 0 0 0 25 0 1 0 260394749 1216876544 1116 33554432000 4194304 4230460 140736951372528 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8105/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1188356

[startup+25.5009 s]
/proc/loadavg: 4.02 4.00 3.32 5/190 8107
/proc/meminfo: memFree=19811352/32951124 swapFree=67111528/67111528
[pid=8105] ppid=8103 vsize=1188356 CPUtime=25.49 cores=4,6
/proc/8105/stat : 8105 (shortsattime201) R 8103 8105 7806 0 -1 4202496 1175 0 0 0 2549 0 0 0 25 0 1 0 260394749 1216876544 1116 33554432000 4194304 4230460 140736951372528 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8105/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1188356

[startup+51.1004 s]
/proc/loadavg: 4.01 4.00 3.34 5/190 8107
/proc/meminfo: memFree=19811316/32951124 swapFree=67111528/67111528
[pid=8105] ppid=8103 vsize=1188356 CPUtime=51.09 cores=4,6
/proc/8105/stat : 8105 (shortsattime201) R 8103 8105 7806 0 -1 4202496 1175 0 0 0 5109 0 0 0 25 0 1 0 260394749 1216876544 1116 33554432000 4194304 4230460 140736951372528 18446744073709551615 4220251 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8105/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1188356

[startup+102.3 s]
/proc/loadavg: 4.00 4.00 3.37 5/185 8132
/proc/meminfo: memFree=19870212/32951124 swapFree=67111528/67111528
[pid=8105] ppid=8103 vsize=1188356 CPUtime=102.3 cores=4,6
/proc/8105/stat : 8105 (shortsattime201) R 8103 8105 7806 0 -1 4202496 1175 0 0 0 10230 0 0 0 25 0 1 0 260394749 1216876544 1116 33554432000 4194304 4230460 140736951372528 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8105/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1188356

[startup+162.301 s]
/proc/loadavg: 4.04 4.01 3.41 5/190 8192
/proc/meminfo: memFree=19888356/32951124 swapFree=67111528/67111528
[pid=8105] ppid=8103 vsize=1188356 CPUtime=162.3 cores=4,6
/proc/8105/stat : 8105 (shortsattime201) R 8103 8105 7806 0 -1 4202496 1175 0 0 0 16229 1 0 0 25 0 1 0 260394749 1216876544 1116 33554432000 4194304 4230460 140736951372528 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8105/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1188356

[startup+222.307 s]
/proc/loadavg: 4.01 4.01 3.45 5/190 8194
/proc/meminfo: memFree=19888288/32951124 swapFree=67111528/67111528
[pid=8105] ppid=8103 vsize=1188356 CPUtime=222.3 cores=4,6
/proc/8105/stat : 8105 (shortsattime201) R 8103 8105 7806 0 -1 4202496 1175 0 0 0 22229 1 0 0 25 0 1 0 260394749 1216876544 1116 33554432000 4194304 4230460 140736951372528 18446744073709551615 4220923 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8105/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1188356

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.48 5/190 8195
/proc/meminfo: memFree=19888276/32951124 swapFree=67111528/67111528
[pid=8105] ppid=8103 vsize=1188356 CPUtime=282.3 cores=4,6
/proc/8105/stat : 8105 (shortsattime201) R 8103 8105 7806 0 -1 4202496 1175 0 0 0 28229 1 0 0 25 0 1 0 260394749 1216876544 1116 33554432000 4194304 4230460 140736951372528 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8105/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1188356

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.51 5/190 8197
/proc/meminfo: memFree=19888368/32951124 swapFree=67111528/67111528
[pid=8105] ppid=8103 vsize=1188356 CPUtime=342.3 cores=4,6
/proc/8105/stat : 8105 (shortsattime201) R 8103 8105 7806 0 -1 4202496 1175 0 0 0 34229 1 0 0 25 0 1 0 260394749 1216876544 1116 33554432000 4194304 4230460 140736951372528 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8105/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1188356

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.54 5/190 8199
/proc/meminfo: memFree=19888360/32951124 swapFree=67111528/67111528
[pid=8105] ppid=8103 vsize=1188356 CPUtime=402.3 cores=4,6
/proc/8105/stat : 8105 (shortsattime201) R 8103 8105 7806 0 -1 4202496 1175 0 0 0 40229 1 0 0 25 0 1 0 260394749 1216876544 1116 33554432000 4194304 4230460 140736951372528 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8105/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1188356

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.56 5/190 8200
/proc/meminfo: memFree=19888584/32951124 swapFree=67111528/67111528
[pid=8105] ppid=8103 vsize=1188356 CPUtime=462.3 cores=4,6
/proc/8105/stat : 8105 (shortsattime201) R 8103 8105 7806 0 -1 4202496 1175 0 0 0 46229 1 0 0 25 0 1 0 260394749 1216876544 1116 33554432000 4194304 4230460 140736951372528 18446744073709551615 4220898 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8105/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1188356

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

[startup+467.201 s]
/proc/loadavg: 4.00 4.00 3.56 5/190 8200
/proc/meminfo: memFree=19888584/32951124 swapFree=67111528/67111528
[pid=8105] ppid=8103 vsize=1188356 CPUtime=467.2 cores=4,6
/proc/8105/stat : 8105 (shortsattime201) R 8103 8105 7806 0 -1 4202496 1175 0 0 0 46719 1 0 0 25 0 1 0 260394749 1216876544 1116 33554432000 4194304 4230460 140736951372528 18446744073709551615 4220251 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8105/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 467.2
Current children cumulated vsize (KiB) 1188356

[startup+468.801 s]
/proc/loadavg: 4.00 4.00 3.57 5/190 8200
/proc/meminfo: memFree=19888580/32951124 swapFree=67111528/67111528
[pid=8105] ppid=8103 vsize=1188356 CPUtime=468.8 cores=4,6
/proc/8105/stat : 8105 (shortsattime201) R 8103 8105 7806 0 -1 4202496 1175 0 0 0 46879 1 0 0 25 0 1 0 260394749 1216876544 1116 33554432000 4194304 4230460 140736951372528 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8105/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 468.8
Current children cumulated vsize (KiB) 1188356

[startup+469.601 s]
/proc/loadavg: 4.00 4.00 3.57 5/190 8200
/proc/meminfo: memFree=19888580/32951124 swapFree=67111528/67111528
[pid=8105] ppid=8103 vsize=1188356 CPUtime=469.6 cores=4,6
/proc/8105/stat : 8105 (shortsattime201) R 8103 8105 7806 0 -1 4202496 1175 0 0 0 46959 1 0 0 25 0 1 0 260394749 1216876544 1116 33554432000 4194304 4230460 140736951372528 18446744073709551615 4220692 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8105/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 469.6
Current children cumulated vsize (KiB) 1188356

[startup+470 s]
/proc/loadavg: 4.00 4.00 3.57 5/190 8200
/proc/meminfo: memFree=19888580/32951124 swapFree=67111528/67111528
[pid=8105] ppid=8103 vsize=1188356 CPUtime=470 cores=4,6
/proc/8105/stat : 8105 (shortsattime201) R 8103 8105 7806 0 -1 4202496 1175 0 0 0 46999 1 0 0 25 0 1 0 260394749 1216876544 1116 33554432000 4194304 4230460 140736951372528 18446744073709551615 4220659 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8105/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 470
Current children cumulated vsize (KiB) 1188356

[startup+470.4 s]
/proc/loadavg: 4.00 4.00 3.57 5/190 8200
/proc/meminfo: memFree=19888580/32951124 swapFree=67111528/67111528
[pid=8105] ppid=8103 vsize=1188356 CPUtime=470.4 cores=4,6
/proc/8105/stat : 8105 (shortsattime201) R 8103 8105 7806 0 -1 4202496 1175 0 0 0 47039 1 0 0 25 0 1 0 260394749 1216876544 1116 33554432000 4194304 4230460 140736951372528 18446744073709551615 4220226 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8105/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 470.4
Current children cumulated vsize (KiB) 1188356

Child status: 10
Real time (s): 470.479
CPU time (s): 470.486
CPU user time (s): 470.474
CPU system time (s): 0.011998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1188356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 470.474
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1179
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= 718

runsolver used 0.861868 second user time and 1.70474 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-01 19:43:14
IDJOB=3156937
IDBENCH=82652
IDSOLVER=1566
FILE ID=node140/3156937-1301679794
RUNJOBID= node140-1301678138-7825
PBS_JOBID= 12840558
Free space on /tmp= 71324 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S1101422472-003-UNKNOWN.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3156937-1301679794/watcher-3156937-1301679794 -o /tmp/evaluation-result-3156937-1301679794/solver-3156937-1301679794 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3156937-1301679794.cnf 776152825

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

MD5SUM BENCH= 1a4e1674582e40801444509cae2068da
RANDOM SEED=776152825

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:      19817068 kB
Buffers:        351636 kB
Cached:       12332964 kB
SwapCached:          0 kB
Active:        7621948 kB
Inactive:      5232300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19817068 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8216 kB
Writeback:           0 kB
AnonPages:      169516 kB
Mapped:          15320 kB
Slab:           214012 kB
PageTables:       5872 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3862868 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= 71320 MiB
End job on node140 at 2011-04-01 19:51:05