Trace number 1772591

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 37.9452 37.9591

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/total-5-13-u.cnf
MD5SUM127968d7d14f3ab7655995f561e62ed8
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark37.9452
Satisfiable
(Un)Satisfiability was proved
Number of variables178708
Number of clauses806681
Sum of the clauses size1842626
Maximum clause length10
Minimum clause length1
Number of clauses of size 115072
Number of clauses of size 2648853
Number of clauses of size 3108896
Number of clauses of size 43760
Number of clauses of size 515040
Number of clauses of size over 515060

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-1772591-1241174910.cnf
0.00/0.00	c found header 'p cnf 178708 806681'
1.79/1.82	c finished parsing
1.79/1.82	c
1.79/1.82	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
1.79/1.82	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
1.79/1.82	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
1.79/1.82	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
1.79/1.82	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
1.79/1.82	c --random=1 --spread=2000 --seed=0 --skip=25
1.79/1.82	c
1.79/1.82	c sizeof     vars[0] = 16   alignment = 0       3 MB
1.79/1.82	c sizeof     orgs[0] =  8   alignment = 0       1 MB
1.79/1.82	c sizeof     occs[0] =  8   alignment = 0       1 MB
1.79/1.82	c sizeof iirfs[0..1] =  8   alignment = 0       1 MB
1.79/1.82	c
1.79/1.82	c starting search after 1.8 seconds
1.79/1.82	c no decision limit
1.79/1.86	c
1.79/1.86	c       original/binary      fixed     eliminated      learned       agility
1.79/1.86	c   seconds        variables     equivalent    conflicts       height       MB
1.79/1.86	c
1.79/1.86	c *    1.9   791609  129796   7552 41360      0       0      0    0.0   0   64
7.19/7.29	c s    7.3   179523   22234  79266 40361  36847       0      0    0.0   0   30
7.19/7.29	c l    7.3   179523   22234  79266 40361  36847       0 100703    0.0   0   30
7.79/7.81	c R    7.8   189607   20148  81315 40398  36847     336    304   55.0   3   31
14.89/14.98	c s   15.0    90960    4705  92765 41285  39953     516     61   53.6   1   25
14.89/14.98	c -   15.0    90960    4705  92765 41285  39953     516  17120   53.6   1   25
14.99/15.04	c R   15.0    91104    4704  92765 41286  39953     719    264   50.6   8   25
15.09/15.14	c B   15.1    91306    4699  92768 41288  39953    1000    537   49.4   8   25
15.39/15.44	c R   15.4    91886    4689  92768 41298  39953    1773   1308   44.9   5   25
15.49/15.54	c B   15.5    91951    4689  92768 41298  39953    2000   1535   44.3   3   25
16.69/16.76	c R   16.8   139397    3247  93795 41713  39953    3382   2914   38.0   8   28
17.38/17.50	c s   17.5    90078    3158  93853 41744  39953    4419   3913   36.1   7   25
17.38/17.50	c -   17.5    90078    3158  93853 41744  39953    4419   9416   36.1   7   25
18.78/18.84	c B   18.8    97915    3064  93906 41785  39953    8003   7494   30.5   5   27
19.18/19.26	c +   19.3    98133    3064  93906 41785  39953    9416  10357   28.8  10   27
19.58/19.68	c R   19.7    99701    3035  93924 41796  39953   10517  10005   27.7   6   27
20.28/20.32	c -   20.3    89793    3035  93924 41796  39953   11637  10254   26.7   8   32
20.28/20.33	c -   20.3    89612    3035  93924 41796  39953   11637  10152   26.7   8   32
20.28/20.33	c -   20.3    89513    3035  93924 41796  39953   11637  10051   26.7   8   32
20.28/20.33	c
20.28/20.33	c       original/binary      fixed     eliminated      learned       agility
20.28/20.33	c   seconds        variables     equivalent    conflicts       height       MB
20.28/20.33	c
20.28/20.33	c -   20.3    89414    3035  93924 41796  39953   11637   9951   26.7   8   32
20.28/20.34	c -   20.3    89318    3035  93924 41796  39953   11637   9852   26.7   8   32
20.28/20.34	c -   20.3    89218    3035  93924 41796  39953   11637   9754   26.7   8   32
20.28/20.34	c -   20.3    88466    3035  93924 41796  39953   11637   9657   26.7   8   32
20.28/20.35	c -   20.3    87382    3035  93924 41796  39953   11637   9561   26.7   8   32
20.48/20.59	c s   20.6    57363    2161  93924 41796  40827   11637   3943   26.7   8   23
20.48/20.59	c -   20.6    57363    2161  93924 41796  40827   11637   7745   26.7   8   23
20.48/20.59	c +   20.6    57363    2161  93924 41796  40827   11637   8519   26.7   8   23
21.38/21.43	c +   21.4    60041    2149  93931 41801  40827   14545   9370   25.6   7   24
22.39/22.49	c s   22.5    64054    2143  93936 41802  40827   17478   9068   24.6   9   24
22.39/22.49	c -   22.5    64054    2143  93936 41802  40827   17478   9277   24.6   9   24
22.69/22.75	c +   22.7    71634    2132  93943 41806  40827   18001  10204   24.4   8   25
23.19/23.28	c R   23.3    71676    2132  93943 41806  40827   20146  10218   23.2  10   25
23.89/23.98	c +   24.0    76157    2090  93979 41812  40827   22501  11224   22.7  10   25
24.39/24.48	c B   24.5    79433    2073  93991 41817  40827   24009  11231   22.3   6   26
24.78/24.83	c s   24.8    74840    2073  93991 41817  40827   24676  11186   22.2   7   25
24.78/24.83	c -   24.8    74840    2073  93991 41817  40827   24676  10663   22.2   7   25
25.38/25.48	c +   25.5    76168    2054  93999 41828  40827   26719  11729   21.9   8   25
27.58/27.64	c -   27.6    75180    2023  94001 41839  40845   32962  11612   21.2   5   31
27.78/27.81	c
27.78/27.81	c       original/binary      fixed     eliminated      learned       agility
27.78/27.81	c   seconds        variables     equivalent    conflicts       height       MB
27.78/27.81	c
27.78/27.81	c s   27.8    68607    1952  94001 41839  40916   32962   6919   21.2   5   24
27.78/27.81	c -   27.8    68607    1952  94001 41839  40916   32962  11148   21.2   5   24
27.78/27.81	c +   27.8    68607    1952  94001 41839  40916   32962  12262   21.2   5   24
29.98/30.10	c s   30.1    73847    1941  94009 41842  40916   40305  12276   20.0  10   25
29.98/30.10	c -   30.1    73847    1941  94009 41842  40916   40305  12140   20.0  10   25
30.18/30.22	c +   30.2    73849    1941  94009 41842  40916   40788  13354   19.9   5   25
33.08/33.19	c s   33.2    71446    1893  94020 41850  40945   48552  11997   19.2   6   25
33.08/33.19	c -   33.2    71446    1893  94020 41850  40945   48552  12954   19.2   6   25
33.37/33.44	c +   33.4    71455    1892  94020 41851  40945   49457  14249   19.1   5   25
35.88/35.96	c s   36.0    72930    1888  94022 41853  40945   56312  14257   18.4   5   25
37.78/37.84	c +   37.8    73587    1863  94047 41853  40945   61820  15673   17.9   6   26
37.88/37.94	c 0   37.9    74407     788  95121 41854  40945   62083  14504   17.8   5   26
37.88/37.94	c
37.88/37.94	s UNSATISFIABLE
37.88/37.94	c
37.88/37.94	c 62083 conflicts, 83123 decisions, 55 random
37.88/37.94	c 32 iterations, 215 restarts, 0 skipped
37.88/37.94	c 10 enlarged, 14466 shrunken, 606 rescored, 29 rebiased
37.88/37.94	c 10 simplifications, 0 reductions
37.88/37.94	c
37.88/37.94	c vars: 95121 fixed, 41854 equiv, 40945 elim, 43925 merged
37.88/37.94	c elim: 3924483 resolutions, 5 phases, 5 rounds
37.88/37.94	c sbst: 67% substituted, 17.9% nots, 82.1% ands, 0.0% xors, 0.0% ites
37.88/37.94	c arty: 3.50 and 0.00 xor average arity
37.88/37.94	c prbe: 26405 probed, 26 phases, 4 rounds
37.88/37.94	c prbe: 1411 failed, 2356 lifted, 769 merged
37.88/37.94	c sccs: 457 non trivial, 0 fixed, 852 merged
37.88/37.94	c hash: 418 units, 42304 merged
37.88/37.94	c mins: 1273004 learned, 34% deleted, 44 strong, 110 depth
37.88/37.94	c subs: 40994 forward, 25472 backward, 16277 doms
37.88/37.94	c strs: 31765 forward, 1485 backward
37.88/37.94	c doms: 53088 dominators, 10666 high, 388 low
37.88/37.94	c prps: 36198286 propagations, 0.95 megaprops
37.88/37.94	c
37.88/37.94	c 37.9 seconds, 69 MB max, 54 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-1772591-1241174910/watcher-1772591-1241174910 -o /tmp/evaluation-result-1772591-1241174910/solver-1772591-1241174910 -C 10000 -W 6000 -M 1800 HOME/precosat HOME/instance-1772591-1241174910.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 31212
/proc/meminfo: memFree=457208/2055920 swapFree=4191900/4192956
[pid=31212] ppid=31210 vsize=4984 CPUtime=0
/proc/31212/stat : 31212 (precosat) R 31210 31212 31175 0 -1 4194304 879 0 0 0 0 0 0 0 18 0 1 0 145519589 5103616 864 1992294400 134512640 135151029 4294956240 18446744073709551615 134697845 0 0 4096 0 0 0 0 17 1 0 0
/proc/31212/statm: 1246 871 58 155 0 1089 0

[startup+0.075577 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 31212
/proc/meminfo: memFree=457208/2055920 swapFree=4191900/4192956
[pid=31212] ppid=31210 vsize=17516 CPUtime=0.06
/proc/31212/stat : 31212 (precosat) R 31210 31212 31175 0 -1 4194304 4212 0 0 0 5 1 0 0 18 0 1 0 145519589 17936384 4197 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31212/statm: 4379 4198 63 155 0 4222 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 17516

[startup+0.10158 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 31212
/proc/meminfo: memFree=457208/2055920 swapFree=4191900/4192956
[pid=31212] ppid=31210 vsize=18832 CPUtime=0.09
/proc/31212/stat : 31212 (precosat) R 31210 31212 31175 0 -1 4194304 4556 0 0 0 7 2 0 0 18 0 1 0 145519589 19283968 4508 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31212/statm: 4708 4508 63 155 0 4551 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18832

[startup+0.301618 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 31212
/proc/meminfo: memFree=457208/2055920 swapFree=4191900/4192956
[pid=31212] ppid=31210 vsize=27488 CPUtime=0.29
/proc/31212/stat : 31212 (precosat) R 31210 31212 31175 0 -1 4194304 7176 0 0 0 25 4 0 0 19 0 1 0 145519589 28147712 6677 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31212/statm: 6872 6677 63 155 0 6715 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27488

[startup+0.701694 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 31212
/proc/meminfo: memFree=457208/2055920 swapFree=4191900/4192956
[pid=31212] ppid=31210 vsize=40228 CPUtime=0.69
/proc/31212/stat : 31212 (precosat) R 31210 31212 31175 0 -1 4194304 10887 0 0 0 63 6 0 0 22 0 1 0 145519589 41193472 9875 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31212/statm: 10057 9876 63 155 0 9900 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40228

[startup+1.50185 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 31213
/proc/meminfo: memFree=407664/2055920 swapFree=4191900/4192956
[pid=31212] ppid=31210 vsize=64388 CPUtime=1.49
/proc/31212/stat : 31212 (precosat) R 31210 31212 31175 0 -1 4194304 17960 0 0 0 140 9 0 0 25 0 1 0 145519589 65933312 15923 1992294400 134512640 135151029 4294956240 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31212/statm: 16097 15923 64 155 0 15940 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64388

[startup+3.10115 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 31213
/proc/meminfo: memFree=377520/2055920 swapFree=4191900/4192956
[pid=31212] ppid=31210 vsize=78248 CPUtime=3.09
/proc/31212/stat : 31212 (precosat) R 31210 31212 31175 0 -1 4194304 25751 0 0 0 295 14 0 0 25 0 1 0 145519589 80125952 19298 1992294400 134512640 135151029 4294956240 18446744073709551615 134688681 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31212/statm: 19562 19298 79 155 0 19405 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78248

[startup+6.30176 s]
/proc/loadavg: 0.15 0.03 0.01 2/65 31213
/proc/meminfo: memFree=374768/2055920 swapFree=4191900/4192956
[pid=31212] ppid=31210 vsize=84400 CPUtime=6.29
/proc/31212/stat : 31212 (precosat) R 31210 31212 31175 0 -1 4194304 27597 0 0 0 614 15 0 0 25 0 1 0 145519589 86425600 20631 1992294400 134512640 135151029 4294956240 18446744073709551615 134548034 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31212/statm: 21100 20631 79 155 0 20943 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 84400

[startup+12.702 s]
/proc/loadavg: 0.22 0.05 0.02 2/65 31213
/proc/meminfo: memFree=382832/2055920 swapFree=4191900/4192956
[pid=31212] ppid=31210 vsize=76012 CPUtime=12.68
/proc/31212/stat : 31212 (precosat) R 31210 31212 31175 0 -1 4194304 29139 0 0 0 1253 15 0 0 25 0 1 0 145519589 77836288 18537 1992294400 134512640 135151029 4294956240 18446744073709551615 134554770 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31212/statm: 19003 18537 79 155 0 18846 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 76012

[startup+25.5014 s]
/proc/loadavg: 0.39 0.09 0.03 2/65 31213
/proc/meminfo: memFree=386928/2055920 swapFree=4191900/4192956
[pid=31212] ppid=31210 vsize=71912 CPUtime=25.48
/proc/31212/stat : 31212 (precosat) R 31210 31212 31175 0 -1 4194304 36152 0 0 0 2529 19 0 0 25 0 1 0 145519589 73637888 17534 1992294400 134512640 135151029 4294956240 18446744073709551615 134542634 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31212/statm: 17978 17534 79 155 0 17821 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 71912

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

[startup+31.9056 s]
/proc/loadavg: 0.44 0.11 0.03 2/65 31213
/proc/meminfo: memFree=386992/2055920 swapFree=4191900/4192956
[pid=31212] ppid=31210 vsize=71912 CPUtime=31.88
/proc/31212/stat : 31212 (precosat) R 31210 31212 31175 0 -1 4194304 39299 0 0 0 3167 21 0 0 25 0 1 0 145519589 73637888 17535 1992294400 134512640 135151029 4294956240 18446744073709551615 134554722 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31212/statm: 17978 17535 79 155 0 17821 0
Current children cumulated CPU time (s) 31.88
Current children cumulated vsize (KiB) 71912

[startup+35.1012 s]
/proc/loadavg: 0.44 0.11 0.03 2/65 31213
/proc/meminfo: memFree=386992/2055920 swapFree=4191900/4192956
[pid=31212] ppid=31210 vsize=71912 CPUtime=35.08
/proc/31212/stat : 31212 (precosat) R 31210 31212 31175 0 -1 4194304 41746 0 0 0 3486 22 0 0 25 0 1 0 145519589 73637888 17535 1992294400 134512640 135151029 4294956240 18446744073709551615 134554894 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31212/statm: 17978 17535 79 155 0 17821 0
Current children cumulated CPU time (s) 35.08
Current children cumulated vsize (KiB) 71912

[startup+36.7015 s]
/proc/loadavg: 0.49 0.12 0.04 2/65 31213
/proc/meminfo: memFree=386992/2055920 swapFree=4191900/4192956
[pid=31212] ppid=31210 vsize=71912 CPUtime=36.68
/proc/31212/stat : 31212 (precosat) R 31210 31212 31175 0 -1 4194304 42445 0 0 0 3645 23 0 0 25 0 1 0 145519589 73637888 17535 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31212/statm: 17978 17535 79 155 0 17821 0
Current children cumulated CPU time (s) 36.68
Current children cumulated vsize (KiB) 71912

[startup+37.5017 s]
/proc/loadavg: 0.49 0.12 0.04 2/65 31213
/proc/meminfo: memFree=386992/2055920 swapFree=4191900/4192956
[pid=31212] ppid=31210 vsize=71912 CPUtime=37.48
/proc/31212/stat : 31212 (precosat) R 31210 31212 31175 0 -1 4194304 42445 0 0 0 3725 23 0 0 25 0 1 0 145519589 73637888 17535 1992294400 134512640 135151029 4294956240 18446744073709551615 134581524 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31212/statm: 17978 17535 79 155 0 17821 0
Current children cumulated CPU time (s) 37.48
Current children cumulated vsize (KiB) 71912

[startup+37.9018 s]
/proc/loadavg: 0.49 0.12 0.04 2/65 31213
/proc/meminfo: memFree=386992/2055920 swapFree=4191900/4192956
[pid=31212] ppid=31210 vsize=71912 CPUtime=37.88
/proc/31212/stat : 31212 (precosat) R 31210 31212 31175 0 -1 4194304 42445 0 0 0 3765 23 0 0 25 0 1 0 145519589 73637888 17535 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31212/statm: 17978 17535 79 155 0 17821 0
Current children cumulated CPU time (s) 37.88
Current children cumulated vsize (KiB) 71912

Child status: 20
Real time (s): 37.9591
CPU time (s): 37.9452
CPU user time (s): 37.6993
CPU system time (s): 0.245962
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 84400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 37.6993
system time used= 0.245962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42446
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= 90

runsolver used 0.022996 second user time and 0.101984 second system time

The end

Launcher Data 

Begin job on node38 at 2009-05-01 12:48:31
IDJOB=1772591
IDBENCH=20347
IDSOLVER=607
FILE ID=node38/1772591-1241174910
PBS_JOBID= 9224520
Free space on /tmp= 66500 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/industrial/anbulagan/medium-unsat/total-5-13-u.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772591-1241174910/watcher-1772591-1241174910 -o /tmp/evaluation-result-1772591-1241174910/solver-1772591-1241174910 -C 10000 -W 6000 -M 1800  HOME/precosat HOME/instance-1772591-1241174910.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 127968d7d14f3ab7655995f561e62ed8
RANDOM SEED=132316478

node38.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		: 3000.265
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		: 3000.265
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:        457688 kB
Buffers:         92304 kB
Cached:        1384408 kB
SwapCached:        384 kB
Active:         406708 kB
Inactive:      1083316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        457688 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           15084 kB
Writeback:           0 kB
Mapped:          21692 kB
Slab:            94044 kB
Committed_AS:   762952 kB
PageTables:       1456 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= 66500 MiB
End job on node38 at 2009-05-01 12:49:09