Trace number 320201

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, and are wall clock time (not CPU 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
Spear FHS 1.0UNSAT 337.787 337.871

General information on the benchmark

Nameindustrial/manolios/
manol-pipe-c7nidw.cnf
MD5SUMcddc29f8f256e39e02d9b418f68e802c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark193.676
Satisfiable
(Un)Satisfiability was proved
Number of variables169072
Number of clauses501421
Sum of the clauses size1169981
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2334280
Number of clauses of size 3167140
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/320201-1173042377/instance-320201-1173042377.cnf
337.71/337.84	s UNSATISFIABLE
337.71/337.84	c runtime 337.80 [s]

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node55/watcher-320201-1173042377 -o ROOT/results/node55/solver-320201-1173042377 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320201-1173042377/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/320201-1173042377/instance-320201-1173042377.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.81 0.96 0.95 3/64 6105
/proc/meminfo: memFree=1767512/2055920 swapFree=4183796/4192956
[pid=6105] ppid=6103 vsize=1532 CPUtime=0
/proc/6105/stat : 6105 (Spear-32) R 6103 6105 6048 0 -1 4194304 205 0 0 0 0 0 0 0 18 0 1 0 324194174 1568768 189 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135271207 0 0 4096 0 0 0 0 17 1 0 0
/proc/6105/statm: 383 191 128 302 0 78 0

[startup+0.0114311 s]
/proc/loadavg: 0.81 0.96 0.95 3/64 6105
/proc/meminfo: memFree=1767512/2055920 swapFree=4183796/4192956
[pid=6105] ppid=6103 vsize=1804 CPUtime=0
/proc/6105/stat : 6105 (Spear-32) R 6103 6105 6048 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 324194174 1847296 269 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135262058 0 0 4096 0 0 0 0 17 1 0 0
/proc/6105/statm: 451 269 129 302 0 146 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1804

[startup+0.10144 s]
/proc/loadavg: 0.81 0.96 0.95 3/64 6105
/proc/meminfo: memFree=1767512/2055920 swapFree=4183796/4192956
[pid=6105] ppid=6103 vsize=5356 CPUtime=0.09
/proc/6105/stat : 6105 (Spear-32) R 6103 6105 6048 0 -1 4194304 1258 0 0 0 9 0 0 0 18 0 1 0 324194174 5484544 1103 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6105/statm: 1339 1103 129 302 0 1034 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5356

[startup+0.301459 s]
/proc/loadavg: 0.81 0.96 0.95 3/64 6105
/proc/meminfo: memFree=1767512/2055920 swapFree=4183796/4192956
[pid=6105] ppid=6103 vsize=13168 CPUtime=0.29
/proc/6105/stat : 6105 (Spear-32) R 6103 6105 6048 0 -1 4194304 3600 0 0 0 27 2 0 0 19 0 1 0 324194174 13484032 2719 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6105/statm: 3292 2721 129 302 0 2987 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13168

[startup+0.701496 s]
/proc/loadavg: 0.81 0.96 0.95 3/64 6105
/proc/meminfo: memFree=1767512/2055920 swapFree=4183796/4192956
[pid=6105] ppid=6103 vsize=27904 CPUtime=0.69
/proc/6105/stat : 6105 (Spear-32) R 6103 6105 6048 0 -1 4194304 8148 0 0 0 62 7 0 0 22 0 1 0 324194174 28573696 5982 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/6105/statm: 6976 5982 129 302 0 6671 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27904

[startup+1.50157 s]
/proc/loadavg: 0.81 0.96 0.95 2/65 6106
/proc/meminfo: memFree=1731664/2055920 swapFree=4183796/4192956
[pid=6105] ppid=6103 vsize=52676 CPUtime=1.49
/proc/6105/stat : 6105 (Spear-32) R 6103 6105 6048 0 -1 4194304 15592 0 0 0 137 12 0 0 25 0 1 0 324194174 53940224 11760 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135259207 0 0 4096 0 0 0 0 17 1 0 0
/proc/6105/statm: 13169 11760 140 302 0 12864 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52676

[startup+3.10172 s]
/proc/loadavg: 0.81 0.96 0.95 2/65 6106
/proc/meminfo: memFree=1710864/2055920 swapFree=4183796/4192956
[pid=6105] ppid=6103 vsize=80124 CPUtime=3.09
/proc/6105/stat : 6105 (Spear-32) R 6103 6105 6048 0 -1 4194304 23115 0 0 0 295 14 0 0 25 0 1 0 324194174 82046976 18205 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134561700 0 0 4096 0 0 0 0 17 1 0 0
/proc/6105/statm: 20031 18206 145 302 0 19726 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 80124

[startup+6.30103 s]
/proc/loadavg: 0.82 0.96 0.95 2/65 6106
/proc/meminfo: memFree=1683216/2055920 swapFree=4183796/4192956
[pid=6105] ppid=6103 vsize=90692 CPUtime=6.29
/proc/6105/stat : 6105 (Spear-32) R 6103 6105 6048 0 -1 4194304 26293 0 0 0 610 19 0 0 25 0 1 0 324194174 92868608 21185 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6105/statm: 22673 21185 145 302 0 22368 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 90692

[startup+12.7016 s]
/proc/loadavg: 0.84 0.96 0.95 2/65 6106
/proc/meminfo: memFree=1680728/2055920 swapFree=4183796/4192956
[pid=6105] ppid=6103 vsize=93568 CPUtime=12.68
/proc/6105/stat : 6105 (Spear-32) R 6103 6105 6048 0 -1 4194304 26988 0 0 0 1238 30 0 0 25 0 1 0 324194174 95813632 21880 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6105/statm: 23392 21880 145 302 0 23087 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 93568

[startup+25.5019 s]
/proc/loadavg: 0.87 0.97 0.95 2/65 6106
/proc/meminfo: memFree=1673112/2055920 swapFree=4183796/4192956
[pid=6105] ppid=6103 vsize=101004 CPUtime=25.48
/proc/6105/stat : 6105 (Spear-32) R 6103 6105 6048 0 -1 4194304 28887 0 0 0 2498 50 0 0 25 0 1 0 324194174 103428096 23681 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/6105/statm: 25251 23681 145 302 0 24946 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 101004

[startup+51.1013 s]
/proc/loadavg: 0.92 0.97 0.95 2/65 6106
/proc/meminfo: memFree=1662808/2055920 swapFree=4183796/4192956
[pid=6105] ppid=6103 vsize=111952 CPUtime=51.08
/proc/6105/stat : 6105 (Spear-32) R 6103 6105 6048 0 -1 4194304 31684 0 0 0 5028 80 0 0 25 0 1 0 324194174 114638848 26349 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6105/statm: 27988 26349 145 302 0 27683 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 111952

[startup+102.305 s]
/proc/loadavg: 0.96 0.97 0.95 2/65 6106
/proc/meminfo: memFree=1639448/2055920 swapFree=4183796/4192956
[pid=6105] ppid=6103 vsize=134860 CPUtime=102.27
/proc/6105/stat : 6105 (Spear-32) R 6103 6105 6048 0 -1 4194304 37426 0 0 0 10110 117 0 0 25 0 1 0 324194174 138096640 32091 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6105/statm: 33715 32091 145 302 0 33410 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 134860

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.95 2/65 6106
/proc/meminfo: memFree=1616984/2055920 swapFree=4183796/4192956
[pid=6105] ppid=6103 vsize=158408 CPUtime=162.25
/proc/6105/stat : 6105 (Spear-32) R 6103 6105 6048 0 -1 4194304 43339 0 0 0 16066 159 0 0 25 0 1 0 324194174 162209792 37747 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558757 0 0 4096 0 0 0 0 17 1 0 0
/proc/6105/statm: 39602 37747 145 302 0 39297 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 158408

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 6106
/proc/meminfo: memFree=1601752/2055920 swapFree=4183796/4192956
[pid=6105] ppid=6103 vsize=173400 CPUtime=222.24
/proc/6105/stat : 6105 (Spear-32) R 6103 6105 6048 0 -1 4194304 47098 0 0 0 22040 184 0 0 25 0 1 0 324194174 177561600 41506 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6105/statm: 43350 41506 145 302 0 43045 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 173400

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 6106
/proc/meminfo: memFree=1599000/2055920 swapFree=4183796/4192956
[pid=6105] ppid=6103 vsize=176176 CPUtime=282.22
/proc/6105/stat : 6105 (Spear-32) R 6103 6105 6048 0 -1 4194304 47762 0 0 0 28016 206 0 0 25 0 1 0 324194174 180404224 42170 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6105/statm: 44044 42170 145 302 0 43739 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 176176

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

[startup+307.102 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 6106
/proc/meminfo: memFree=1598040/2055920 swapFree=4183796/4192956
[pid=6105] ppid=6103 vsize=177204 CPUtime=307.01
/proc/6105/stat : 6105 (Spear-32) R 6103 6105 6048 0 -1 4194304 48022 0 0 0 30486 215 0 0 25 0 1 0 324194174 181456896 42430 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6105/statm: 44301 42430 145 302 0 43996 0
Current children cumulated CPU time (s) 307.01
Current children cumulated vsize (KiB) 177204

[startup+319.901 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 6106
/proc/meminfo: memFree=1596568/2055920 swapFree=4183796/4192956
[pid=6105] ppid=6103 vsize=178928 CPUtime=319.81
/proc/6105/stat : 6105 (Spear-32) R 6103 6105 6048 0 -1 4194304 48430 0 0 0 31763 218 0 0 25 0 1 0 324194174 183222272 42838 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6105/statm: 44732 42838 145 302 0 44427 0
Current children cumulated CPU time (s) 319.81
Current children cumulated vsize (KiB) 178928

[startup+326.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 6106
/proc/meminfo: memFree=1596504/2055920 swapFree=4183796/4192956
[pid=6105] ppid=6103 vsize=178928 CPUtime=326.21
/proc/6105/stat : 6105 (Spear-32) R 6103 6105 6048 0 -1 4194304 48446 0 0 0 32401 220 0 0 25 0 1 0 324194174 183222272 42854 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6105/statm: 44732 42854 145 302 0 44427 0
Current children cumulated CPU time (s) 326.21
Current children cumulated vsize (KiB) 178928

[startup+332.701 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 6106
/proc/meminfo: memFree=1595672/2055920 swapFree=4183796/4192956
[pid=6105] ppid=6103 vsize=179756 CPUtime=332.61
/proc/6105/stat : 6105 (Spear-32) R 6103 6105 6048 0 -1 4194304 48654 0 0 0 33040 221 0 0 25 0 1 0 324194174 184070144 43062 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/6105/statm: 44939 43062 145 302 0 44634 0
Current children cumulated CPU time (s) 332.61
Current children cumulated vsize (KiB) 179756

[startup+335.903 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 6106
/proc/meminfo: memFree=1595224/2055920 swapFree=4183796/4192956
[pid=6105] ppid=6103 vsize=180116 CPUtime=335.81
/proc/6105/stat : 6105 (Spear-32) R 6103 6105 6048 0 -1 4194304 48758 0 0 0 33359 222 0 0 25 0 1 0 324194174 184438784 43166 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/6105/statm: 45029 43166 145 302 0 44724 0
Current children cumulated CPU time (s) 335.81
Current children cumulated vsize (KiB) 180116

[startup+336.702 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 6106
/proc/meminfo: memFree=1595160/2055920 swapFree=4183796/4192956
[pid=6105] ppid=6103 vsize=180236 CPUtime=336.61
/proc/6105/stat : 6105 (Spear-32) R 6103 6105 6048 0 -1 4194304 48780 0 0 0 33439 222 0 0 25 0 1 0 324194174 184561664 43188 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6105/statm: 45059 43188 145 302 0 44754 0
Current children cumulated CPU time (s) 336.61
Current children cumulated vsize (KiB) 180236

[startup+337.502 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 6106
/proc/meminfo: memFree=1595160/2055920 swapFree=4183796/4192956
[pid=6105] ppid=6103 vsize=180236 CPUtime=337.41
/proc/6105/stat : 6105 (Spear-32) R 6103 6105 6048 0 -1 4194304 48798 0 0 0 33519 222 0 0 25 0 1 0 324194174 184561664 43206 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526778 0 0 4096 0 0 0 0 17 1 0 0
/proc/6105/statm: 45059 43206 145 302 0 44754 0
Current children cumulated CPU time (s) 337.41
Current children cumulated vsize (KiB) 180236

[startup+337.706 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 6106
/proc/meminfo: memFree=1595032/2055920 swapFree=4183796/4192956
[pid=6105] ppid=6103 vsize=180356 CPUtime=337.61
/proc/6105/stat : 6105 (Spear-32) R 6103 6105 6048 0 -1 4194304 48801 0 0 0 33539 222 0 0 25 0 1 0 324194174 184684544 43209 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6105/statm: 45089 43209 145 302 0 44784 0
Current children cumulated CPU time (s) 337.61
Current children cumulated vsize (KiB) 180356

[startup+337.802 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 6106
/proc/meminfo: memFree=1595032/2055920 swapFree=4183796/4192956
[pid=6105] ppid=6103 vsize=180356 CPUtime=337.71
/proc/6105/stat : 6105 (Spear-32) R 6103 6105 6048 0 -1 4194304 48803 0 0 0 33549 222 0 0 25 0 1 0 324194174 184684544 43211 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6105/statm: 45089 43211 145 302 0 44784 0
Current children cumulated CPU time (s) 337.71
Current children cumulated vsize (KiB) 180356

Child status: 20
Real time (s): 337.871
CPU time (s): 337.787
CPU user time (s): 335.533
CPU system time (s): 2.25366
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 180356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 335.533
system time used= 2.25366
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48823
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= 7
involuntary context switches= 593

runsolver used 0.25696 second user time and 0.681896 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Sun Mar  4 21:06:17 UTC 2007

IDJOB= 320201
IDBENCH= 20497
IDSOLVER= 131
FILE ID= node55/320201-1173042377

PBS_JOBID= 4012491

Free space on /tmp= 66499 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-c7nidw.cnf
COMMAND LINE= /tmp/evaluation/320201-1173042377/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/320201-1173042377/instance-320201-1173042377.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-320201-1173042377 -o ROOT/results/node55/solver-320201-1173042377 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320201-1173042377/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/320201-1173042377/instance-320201-1173042377.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  cddc29f8f256e39e02d9b418f68e802c

RANDOM SEED= 726949289

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.247
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.247
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1767920 kB
Buffers:         17496 kB
Cached:         208724 kB
SwapCached:       3212 kB
Active:          47160 kB
Inactive:       188480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1767920 kB
SwapTotal:     4192956 kB
SwapFree:      4183796 kB
Dirty:           10436 kB
Writeback:           0 kB
Mapped:          15364 kB
Slab:            38396 kB
Committed_AS:   950012 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66499 MiB

End job on node55 on Sun Mar  4 21:11:55 UTC 2007