Trace number 1720108

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
precosat 236UNSAT 32.1591 32.1762

General information on the benchmark

Namevelev-engi-uns-1.0-4nd.cnf
MD5SUM700f8e86139a93fca212e22efa0f7d2b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.1565
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses67586
Sum of the clauses size190944
Maximum clause length58
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 256649
Number of clauses of size 35901
Number of clauses of size 4437
Number of clauses of size 5591
Number of clauses of size over 54007

Solver Data 

0.00/0.00	c PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00	c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria.  All rights reserved.
0.00/0.00	c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00	c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00	c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00	c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00	c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00	c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00	c
0.00/0.00	c reading HOME/instance-1720108-1240652812.cnf
0.00/0.00	c found header 'p cnf 7000 67586'
0.00/0.09	c finished parsing
0.00/0.09	c
0.00/0.09	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.09	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.09	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.09	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.09	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.09	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.09	c
0.00/0.09	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.09	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.09	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.09	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.09	c
0.00/0.09	c starting search after 0.1 seconds
0.00/0.09	c no decision limit
0.00/0.09	c
0.00/0.09	c       original/binary      fixed     eliminated      learned       agility
0.00/0.09	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.09	c
0.00/0.09	c *    0.1    67585    6999      1     0      0       0      0    0.0   0    5
0.79/0.85	c s    0.9    69134    4820    330    18   1832       0      0    0.0   0    5
0.79/0.85	c l    0.9    69134    4820    330    18   1832       0  15641    0.0   0    5
0.79/0.86	c R    0.9    69207    4820    330    18   1832     101    100   31.3  14    5
0.79/0.87	c R    0.9    69264    4820    330    18   1832     201    200   30.0   7    5
0.89/0.95	c R    1.0    69351    4820    330    18   1832     809    808   26.1  12    6
0.89/0.98	c B    1.0    69380    4820    330    18   1832    1000    999   25.3  10    6
1.09/1.15	c B    1.2    69838    4820    330    18   1832    2002   1998   27.1  10    6
1.19/1.21	c R    1.2    69888    4820    330    18   1832    2413   2408   26.7  14    6
2.20/2.26	c s    2.3    93118    4670    431    67   1832    6187   6150   25.2  15    8
2.20/2.26	c -    2.3    93118    4670    431    67   1832    6187  15485   25.2  15    8
2.30/2.31	c R    2.3    93123    4670    431    67   1832    6424   6386   24.8   8    8
2.49/2.58	c B    2.6    93140    4670    431    67   1832    8003   7963   23.3  13    9
4.79/4.88	c s    4.9   109675    4413    517   160   1910   14928  14846   23.2  13   11
4.79/4.88	c -    4.9   109675    4413    517   160   1910   14928  14866   23.2  13   11
4.79/4.88	c +    4.9   109675    4413    517   160   1910   14928  16352   23.2  13   11
5.29/5.33	c R    5.3   118762    4288    585   217   1910   16048  15966   22.9  16   12
5.79/5.80	c +    5.8   118779    4288    585   217   1910   18661  17987   22.4  13   12
6.98/7.00	c +    7.0   124108    4147    699   244   1910   23325  19785   22.6  10   13
7.08/7.20	c
7.08/7.20	c       original/binary      fixed     eliminated      learned       agility
7.08/7.20	c   seconds        variables     equivalent    conflicts       height       MB
7.08/7.20	c
7.08/7.20	c B    7.2   124147    4147    699   244   1910   24012  18724   22.7  11   13
7.89/8.00	c s    8.0   116751    4144    701   245   1910   26494  19802   22.4  10   12
7.89/8.00	c -    8.0   116751    4144    701   245   1910   26494  19192   22.4  10   12
8.49/8.53	c +    8.5   117263    4139    703   248   1910   28281  21111   22.4  12   12
10.29/10.30	c +   10.3   118380    4131    707   252   1910   35352  23222   21.7  17   13
10.99/11.06	c R   11.1   119167    4128    707   255   1910   38506  23298   21.6  16   14
12.29/12.36	c s   12.4   116109    4074    709   257   1960   41073  22970   21.5   9   12
12.29/12.36	c -   12.4   116109    4074    709   257   1960   41073  22990   21.5   9   12
12.98/13.07	c +   13.1   116854    4072    709   259   1960   43749  25289   21.0  11   13
16.09/16.19	c +   16.2   119607    4049    713   278   1960   54685  27817   21.0  13   14
16.69/16.73	c s   16.7   119314    4049    713   278   1960   56481  27140   21.0  14   13
18.59/18.64	c B   18.6   120562    4044    715   281   1960   64024  27901   20.8  15   14
19.98/20.01	c +   20.0   122055    4043    716   281   1960   68358  30598   20.8   8   15
21.88/21.92	c s   21.9   119522    3983    716   283   2018   72813  30603   20.9   8   14
25.38/25.48	c +   25.5   120899    3974    718   290   2018   85446  33657   20.4  17   15
27.58/27.63	c s   27.6   115431    3957    726   295   2022   90535  33496   20.4   8   14
32.08/32.17	c 0   32.2   127069     683   3964   331   2022  104583  33656   19.6  12   16
32.08/32.17	c
32.08/32.17	s UNSATISFIABLE
32.08/32.17	c
32.08/32.17	c 104583 conflicts, 172165 decisions, 29 random
32.08/32.17	c 3 iterations, 336 restarts, 0 skipped
32.08/32.17	c 9 enlarged, 689 shrunken, 1022 rescored, 45 rebiased
32.08/32.17	c 8 simplifications, 0 reductions
32.08/32.17	c
32.08/32.17	c vars: 3964 fixed, 331 equiv, 2022 elim, 381 merged
32.08/32.17	c elim: 1191197 resolutions, 5 phases, 5 rounds
32.08/32.17	c sbst: 81% substituted, 0.0% nots, 84.3% ands, 0.0% xors, 15.7% ites
32.08/32.17	c arty: 6.47 and 0.00 xor average arity
32.08/32.17	c prbe: 19661 probed, 34 phases, 2 rounds
32.08/32.17	c prbe: 498 failed, 293 lifted, 16 merged
32.08/32.17	c sccs: 0 non trivial, 0 fixed, 0 merged
32.08/32.17	c hash: 20 units, 365 merged
32.08/32.17	c mins: 3879646 learned, 51% deleted, 19 strong, 27 depth
32.08/32.17	c subs: 886 forward, 2690 backward, 5880 doms
32.08/32.17	c strs: 2616 forward, 178 backward
32.08/32.17	c doms: 7899 dominators, 5161 high, 104 low
32.08/32.17	c prps: 40623805 propagations, 1.26 megaprops
32.08/32.17	c
32.08/32.17	c 32.2 seconds, 16 MB max, 15 MB recycled

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1720108-1240652812/watcher-1720108-1240652812 -o /tmp/evaluation-result-1720108-1240652812/solver-1720108-1240652812 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1720108-1240652812.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): 1800 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: 1.03 1.04 1.10 3/67 3035
/proc/meminfo: memFree=1729240/2055920 swapFree=4192956/4192956
[pid=3035] ppid=3033 vsize=1596 CPUtime=0
/proc/3035/stat : 3035 (precosat) R 3033 3035 2848 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 93307356 1634304 274 1992294400 134512640 135151029 4294956224 18446744073709551615 134697845 0 0 4096 17442 0 0 0 17 0 0 0
/proc/3035/statm: 399 274 63 155 0 242 0

[startup+0.106796 s]
/proc/loadavg: 1.03 1.04 1.10 3/67 3035
/proc/meminfo: memFree=1729240/2055920 swapFree=4192956/4192956
[pid=3035] ppid=3033 vsize=6464 CPUtime=0.09
/proc/3035/stat : 3035 (precosat) R 3033 3035 2848 0 -1 4194304 1646 0 0 0 9 0 0 0 18 0 1 0 93307356 6619136 1532 1992294400 134512640 135151029 4294956224 18446744073709551615 134556843 0 0 4096 17442 0 0 0 17 0 0 0
/proc/3035/statm: 1616 1533 79 155 0 1459 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6464

[startup+0.201804 s]
/proc/loadavg: 1.03 1.04 1.10 3/67 3035
/proc/meminfo: memFree=1729240/2055920 swapFree=4192956/4192956
[pid=3035] ppid=3033 vsize=7784 CPUtime=0.19
/proc/3035/stat : 3035 (precosat) R 3033 3035 2848 0 -1 4194304 2104 0 0 0 18 1 0 0 18 0 1 0 93307356 7970816 1861 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/3035/statm: 1946 1861 79 155 0 1789 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7784

[startup+0.301812 s]
/proc/loadavg: 1.03 1.04 1.10 3/67 3035
/proc/meminfo: memFree=1729240/2055920 swapFree=4192956/4192956
[pid=3035] ppid=3033 vsize=7824 CPUtime=0.29
/proc/3035/stat : 3035 (precosat) R 3033 3035 2848 0 -1 4194304 2465 0 0 0 28 1 0 0 19 0 1 0 93307356 8011776 1877 1992294400 134512640 135151029 4294956224 18446744073709551615 134572573 0 0 4096 17442 0 0 0 17 0 0 0
/proc/3035/statm: 1956 1877 79 155 0 1799 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7824

[startup+0.701848 s]
/proc/loadavg: 1.03 1.04 1.10 3/67 3035
/proc/meminfo: memFree=1729240/2055920 swapFree=4192956/4192956
[pid=3035] ppid=3033 vsize=9284 CPUtime=0.69
/proc/3035/stat : 3035 (precosat) R 3033 3035 2848 0 -1 4194304 3268 0 0 0 68 1 0 0 23 0 1 0 93307356 9506816 2206 1992294400 134512640 135151029 4294956224 18446744073709551615 134526328 0 0 4096 17442 0 0 0 17 0 0 0
/proc/3035/statm: 2321 2206 79 155 0 2164 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9284

[startup+1.50192 s]
/proc/loadavg: 1.03 1.04 1.10 2/68 3036
/proc/meminfo: memFree=1720464/2055920 swapFree=4192956/4192956
[pid=3035] ppid=3033 vsize=10080 CPUtime=1.5
/proc/3035/stat : 3035 (precosat) R 3033 3035 2848 0 -1 4194304 3718 0 0 0 148 2 0 0 25 0 1 0 93307356 10321920 2398 1992294400 134512640 135151029 4294956224 18446744073709551615 134542691 0 0 4096 17442 0 0 0 17 0 0 0
/proc/3035/statm: 2520 2398 79 155 0 2363 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 10080

[startup+3.10106 s]
/proc/loadavg: 1.03 1.04 1.10 2/68 3036
/proc/meminfo: memFree=1719504/2055920 swapFree=4192956/4192956
[pid=3035] ppid=3033 vsize=12052 CPUtime=3.09
/proc/3035/stat : 3035 (precosat) R 3033 3035 2848 0 -1 4194304 4704 0 0 0 307 2 0 0 25 0 1 0 93307356 12341248 2918 1992294400 134512640 135151029 4294956224 18446744073709551615 134554531 0 0 4096 17442 0 0 0 17 0 0 0
/proc/3035/statm: 3013 2918 79 155 0 2856 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12052

[startup+6.30135 s]
/proc/loadavg: 1.03 1.04 1.10 2/68 3036
/proc/meminfo: memFree=1715408/2055920 swapFree=4192956/4192956
[pid=3035] ppid=3033 vsize=15024 CPUtime=6.29
/proc/3035/stat : 3035 (precosat) R 3033 3035 2848 0 -1 4194304 6597 0 0 0 626 3 0 0 25 0 1 0 93307356 15384576 3646 1992294400 134512640 135151029 4294956224 18446744073709551615 134551895 0 0 4096 17442 0 0 0 17 0 0 0
/proc/3035/statm: 3756 3646 79 155 0 3599 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15024

[startup+12.7019 s]
/proc/loadavg: 1.02 1.03 1.09 2/68 3036
/proc/meminfo: memFree=1713488/2055920 swapFree=4192956/4192956
[pid=3035] ppid=3033 vsize=16460 CPUtime=12.68
/proc/3035/stat : 3035 (precosat) R 3033 3035 2848 0 -1 4194304 8345 0 0 0 1264 4 0 0 25 0 1 0 93307356 16855040 4027 1992294400 134512640 135151029 4294956224 18446744073709551615 134554833 0 0 4096 17442 0 0 0 17 0 0 0
/proc/3035/statm: 4115 4027 79 155 0 3958 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16460

[startup+25.5011 s]
/proc/loadavg: 1.02 1.03 1.09 2/68 3036
/proc/meminfo: memFree=1711184/2055920 swapFree=4192956/4192956
[pid=3035] ppid=3033 vsize=18412 CPUtime=25.48
/proc/3035/stat : 3035 (precosat) R 3033 3035 2848 0 -1 4194304 10208 0 0 0 2542 6 0 0 25 0 1 0 93307356 18853888 4484 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/3035/statm: 4603 4484 79 155 0 4446 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18412

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

[startup+25.6011 s]
/proc/loadavg: 1.02 1.03 1.09 2/68 3036
/proc/meminfo: memFree=1711184/2055920 swapFree=4192956/4192956
[pid=3035] ppid=3033 vsize=18412 CPUtime=25.58
/proc/3035/stat : 3035 (precosat) R 3033 3035 2848 0 -1 4194304 10208 0 0 0 2552 6 0 0 25 0 1 0 93307356 18853888 4484 1992294400 134512640 135151029 4294956224 18446744073709551615 134520251 0 0 4096 17442 0 0 0 17 0 0 0
/proc/3035/statm: 4603 4484 79 155 0 4446 0
Current children cumulated CPU time (s) 25.58
Current children cumulated vsize (KiB) 18412

[startup+28.8014 s]
/proc/loadavg: 1.02 1.03 1.09 2/68 3036
/proc/meminfo: memFree=1710480/2055920 swapFree=4192956/4192956
[pid=3035] ppid=3033 vsize=19096 CPUtime=28.78
/proc/3035/stat : 3035 (precosat) R 3033 3035 2848 0 -1 4194304 11398 0 0 0 2871 7 0 0 25 0 1 0 93307356 19554304 4654 1992294400 134512640 135151029 4294956224 18446744073709551615 134554644 0 0 4096 17442 0 0 0 17 0 0 0
/proc/3035/statm: 4774 4654 79 155 0 4617 0
Current children cumulated CPU time (s) 28.78
Current children cumulated vsize (KiB) 19096

[startup+30.4015 s]
/proc/loadavg: 1.02 1.03 1.09 2/68 3036
/proc/meminfo: memFree=1710544/2055920 swapFree=4192956/4192956
[pid=3035] ppid=3033 vsize=19096 CPUtime=30.38
/proc/3035/stat : 3035 (precosat) R 3033 3035 2848 0 -1 4194304 11398 0 0 0 3031 7 0 0 25 0 1 0 93307356 19554304 4654 1992294400 134512640 135151029 4294956224 18446744073709551615 134554722 0 0 4096 17442 0 0 0 17 0 0 0
/proc/3035/statm: 4774 4654 79 155 0 4617 0
Current children cumulated CPU time (s) 30.38
Current children cumulated vsize (KiB) 19096

[startup+31.2016 s]
/proc/loadavg: 1.02 1.03 1.09 2/68 3036
/proc/meminfo: memFree=1710544/2055920 swapFree=4192956/4192956
[pid=3035] ppid=3033 vsize=19096 CPUtime=31.18
/proc/3035/stat : 3035 (precosat) R 3033 3035 2848 0 -1 4194304 11399 0 0 0 3111 7 0 0 25 0 1 0 93307356 19554304 4655 1992294400 134512640 135151029 4294956224 18446744073709551615 134554903 0 0 4096 17442 0 0 0 17 0 0 0
/proc/3035/statm: 4774 4655 79 155 0 4617 0
Current children cumulated CPU time (s) 31.18
Current children cumulated vsize (KiB) 19096

[startup+31.6016 s]
/proc/loadavg: 1.02 1.03 1.09 2/68 3036
/proc/meminfo: memFree=1710544/2055920 swapFree=4192956/4192956
[pid=3035] ppid=3033 vsize=19096 CPUtime=31.58
/proc/3035/stat : 3035 (precosat) R 3033 3035 2848 0 -1 4194304 11399 0 0 0 3151 7 0 0 25 0 1 0 93307356 19554304 4655 1992294400 134512640 135151029 4294956224 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 0 0 0
/proc/3035/statm: 4774 4655 79 155 0 4617 0
Current children cumulated CPU time (s) 31.58
Current children cumulated vsize (KiB) 19096

[startup+32.0056 s]
/proc/loadavg: 1.02 1.03 1.09 2/68 3036
/proc/meminfo: memFree=1710544/2055920 swapFree=4192956/4192956
[pid=3035] ppid=3033 vsize=19096 CPUtime=31.98
/proc/3035/stat : 3035 (precosat) R 3033 3035 2848 0 -1 4194304 11399 0 0 0 3191 7 0 0 25 0 1 0 93307356 19554304 4655 1992294400 134512640 135151029 4294956224 18446744073709551615 134554803 0 0 4096 17442 0 0 0 17 0 0 0
/proc/3035/statm: 4774 4655 79 155 0 4617 0
Current children cumulated CPU time (s) 31.98
Current children cumulated vsize (KiB) 19096

[startup+32.1017 s]
/proc/loadavg: 1.02 1.03 1.09 2/68 3036
/proc/meminfo: memFree=1710544/2055920 swapFree=4192956/4192956
[pid=3035] ppid=3033 vsize=19096 CPUtime=32.08
/proc/3035/stat : 3035 (precosat) R 3033 3035 2848 0 -1 4194304 11399 0 0 0 3201 7 0 0 25 0 1 0 93307356 19554304 4655 1992294400 134512640 135151029 4294956224 18446744073709551615 134577960 0 0 4096 17442 0 0 0 17 0 0 0
/proc/3035/statm: 4774 4655 79 155 0 4617 0
Current children cumulated CPU time (s) 32.08
Current children cumulated vsize (KiB) 19096

Child status: 20
Real time (s): 32.1762
CPU time (s): 32.1591
CPU user time (s): 32.0811
CPU system time (s): 0.077988
CPU usage (%): 99.947
Max. virtual memory (cumulated for all children) (KiB): 19096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 32.0811
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11400
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= 2
involuntary context switches= 109

runsolver used 0.032994 second user time and 0.093985 second system time

The end

Launcher Data 

Begin job on node68 at 2009-04-25 11:46:52
IDJOB=1720108
IDBENCH=69594
IDSOLVER=507
FILE ID=node68/1720108-1240652812
PBS_JOBID= 9186526
Free space on /tmp= 66556 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT_RACE08/cnf/velev-engi-uns-1.0-4nd.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720108-1240652812/watcher-1720108-1240652812 -o /tmp/evaluation-result-1720108-1240652812/solver-1720108-1240652812 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1720108-1240652812.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 700f8e86139a93fca212e22efa0f7d2b
RANDOM SEED=97998362

node68.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.223
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		: 3000.223
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:       1729720 kB
Buffers:         39060 kB
Cached:         193636 kB
SwapCached:          0 kB
Active:          38460 kB
Inactive:       210596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1729720 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1916 kB
Writeback:           0 kB
Mapped:          26400 kB
Slab:            62716 kB
Committed_AS:   229084 kB
PageTables:       1560 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB
End job on node68 at 2009-04-25 11:47:24