Trace number 1732098

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 30.7983 30.8064

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-73-100.cnf
MD5SUM21a63ce6f14424dbad7bd9e8fb6cd037
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.9497
Satisfiable
(Un)Satisfiability was proved
Number of variables73
Number of clauses156
Sum of the clauses size468
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3156
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-1732098-1240777781.cnf
0.00/0.00	c found header 'p cnf 73 156'
0.00/0.00	c finished parsing
0.00/0.00	c
0.00/0.00	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.00	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.00	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.00	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.00	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.00	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.00	c
0.00/0.00	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.00	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.00	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.00	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.00	c
0.00/0.00	c starting search after 0.0 seconds
0.00/0.00	c no decision limit
0.00/0.00	c
0.00/0.00	c       original/binary      fixed     eliminated      learned       agility
0.00/0.00	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.00	c
0.00/0.00	c *    0.0      156      73      0     0      0       0      0    0.0   0    0
0.00/0.00	c s    0.0      156      73      0     0      0       0      0    0.0   0    0
0.00/0.00	c l    0.0      156      73      0     0      0       0   1000    0.0   0    0
0.00/0.00	c R    0.0      156      73      0     0      0     101    101   15.8   8    0
0.00/0.00	c R    0.0      156      73      0     0      0     202    202   16.6  15    0
0.00/0.01	c N    0.0      156      73      0     0      0     802    802   17.9  30    0
0.00/0.01	c B    0.0      156      73      0     0      0    1001   1001   17.6  30    0
0.00/0.01	c +    0.0      156      73      0     0      0    1001   1100   17.6  30    0
0.00/0.02	c +    0.0      156      73      0     0      0    1253   1210   17.4  32    0
0.00/0.03	c +    0.0      156      73      0     0      0    1568   1331   17.1  31    0
0.00/0.03	c +    0.0      156      73      0     0      0    1961   1464   16.6  30    0
0.00/0.03	c B    0.0      156      73      0     0      0    2002   1375   16.6  31    0
0.00/0.04	c N    0.0      156      73      0     0      0    2406   1467   16.4  32    0
0.00/0.04	c +    0.0      156      73      0     0      0    2450   1610   16.4  32    0
0.00/0.06	c +    0.1      156      73      0     0      0    3061   1771   16.5  31    0
0.00/0.07	c +    0.1      156      73      0     0      0    3826   1948   16.3  30    0
0.07/0.10	c +    0.1      156      73      0     0      0    4780   2142   16.1  31    0
0.10/0.12	c +    0.1      156      73      0     0      0    5975   2356   15.8  29    0
0.10/0.13	c N    0.1      156      73      0     0      0    6419   2364   15.7  30    0
0.10/0.16	c
0.10/0.16	c       original/binary      fixed     eliminated      learned       agility
0.10/0.16	c   seconds        variables     equivalent    conflicts       height       MB
0.10/0.16	c
0.10/0.16	c +    0.2      156      73      0     0      0    7465   2591   15.5  30    0
0.10/0.17	c B    0.2      156      73      0     0      0    8009   2596   15.3  29    0
0.20/0.20	c +    0.2      156      73      0     0      0    9331   2850   15.0  28    0
0.20/0.26	c +    0.3      156      73      0     0      0   11662   3135   14.7  30    0
0.30/0.35	c +    0.4      156      73      0     0      0   14575   3448   14.5  27    1
0.30/0.39	c N    0.4      156      73      0     0      0   16051   3456   14.4  28    1
0.40/0.46	c +    0.5      156      73      0     0      0   18216   3792   14.2  29    1
0.59/0.60	c +    0.6      156      73      0     0      0   22773   4171   13.9  27    1
0.59/0.64	c B    0.6      156      73      0     0      0   24014   4178   13.7  27    1
0.69/0.78	c +    0.8      156      73      0     0      0   28465   4588   13.7  29    1
1.00/1.08	c +    1.1      156      73      0     0      0   35580   5046   13.6  32    1
1.10/1.19	c N    1.2      156      73      0     0      0   38502   5054   13.6  31    1
1.39/1.41	c +    1.4      156      73      0     0      0   44475   5550   13.5  31    1
1.79/1.83	c +    1.8      156      73      0     0      0   55590   6105   13.3  31    1
2.10/2.19	c B    2.2      156      73      0     0      0   64030   6113   13.2  34    1
2.39/2.40	c +    2.4      156      73      0     0      0   69487   6715   13.2  28    1
3.09/3.15	c +    3.2      156      73      0     0      0   86855   7386   13.0  30    2
3.20/3.27	c N    3.3      156      73      0     0      0   89817   7393   12.9  30    2
3.99/4.04	c +    4.0      156      73      0     0      0  108566   8124   12.7  29    2
5.19/5.22	c
5.19/5.22	c       original/binary      fixed     eliminated      learned       agility
5.19/5.22	c   seconds        variables     equivalent    conflicts       height       MB
5.19/5.22	c
5.19/5.22	c +    5.2      156      73      0     0      0  135706   8936   12.2  30    2
6.19/6.29	c B    6.3      156      73      0     0      0  160053   8942   12.2  27    2
6.69/6.73	c +    6.7      156      73      0     0      0  169632   9829   12.2  30    2
8.39/8.45	c N    8.5      156      73      0     0      0  205195   9837   12.0  30    2
8.80/8.81	c +    8.8      156      73      0     0      0  212040  10811   11.9  32    2
10.09/10.15	c s   10.2      157      73      0     0      0  238163  10830   11.7  29    1
11.39/11.47	c +   11.5      157      73      0     0      0  265052  11892   11.8  28    2
14.89/14.97	c +   15.0      157      73      0     0      0  331315  13081   11.8  29    3
16.19/16.26	c s   16.3      158      73      0     0      0  355792  13087   11.6  30    1
17.89/17.90	c B   17.9      158      73      0     0      0  384110  13091   11.7  30    2
19.49/19.51	c +   19.5      158      73      0     0      0  414140  14389   11.7  31    2
21.89/21.97	c s   22.0      159      73      0     0      0  458641  14402   11.6  32    1
22.08/22.13	c N   22.1      159      73      0     0      0  461569  14397   11.6  31    2
23.68/23.71	c s   23.7      160      73      0     0      0  486893  14398   11.5  31    1
25.08/25.18	c s   25.2      161      73      0     0      0  514061  14394   11.5  32    1
25.29/25.36	c +   25.4      161      73      0     0      0  517675  15827   11.5  34    2
26.78/26.82	c s   26.8      162      73      0     0      0  543176  15834   11.5  29    1
28.49/28.52	c s   28.5      164      73      0     0      0  571779  15833   11.4  33    1
30.18/30.21	c s   30.2      145      67      3     0      3  601217   7902   11.3  31    1
30.79/30.80	c
30.79/30.80	c       original/binary      fixed     eliminated      learned       agility
30.79/30.80	c   seconds        variables     equivalent    conflicts       height       MB
30.79/30.80	c
30.79/30.80	c 0   30.8     2317      42     28     0      3  612284  15826   11.2  32    2
30.79/30.80	c
30.79/30.80	s UNSATISFIABLE
30.79/30.80	c
30.79/30.80	c 612284 conflicts, 754740 decisions, 1 random
30.79/30.80	c 4 iterations, 5 restarts, 1359 skipped
30.79/30.80	c 29 enlarged, 22 shrunken, 5987 rescored, 189 rebiased
30.79/30.80	c 9 simplifications, 0 reductions
30.79/30.80	c
30.79/30.80	c vars: 28 fixed, 0 equiv, 3 elim, 1 merged
30.79/30.80	c elim: 1049 resolutions, 2 phases, 2 rounds
30.79/30.80	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
30.79/30.80	c arty: 0.00 and 0.00 xor average arity
30.79/30.80	c prbe: 876 probed, 6 phases, 6 rounds
30.79/30.80	c prbe: 0 failed, 0 lifted, 0 merged
30.79/30.80	c sccs: 0 non trivial, 0 fixed, 0 merged
30.79/30.80	c hash: 3 units, 1 merged
30.79/30.80	c mins: 7213936 learned, 19% deleted, 8 strong, 13 depth
30.79/30.80	c subs: 13 forward, 6477 backward, 8577 doms
30.79/30.80	c strs: 0 forward, 0 backward
30.79/30.80	c doms: 8577 dominators, 8562 high, 15 low
30.79/30.80	c prps: 13585181 propagations, 0.44 megaprops
30.79/30.80	c
30.79/30.80	c 30.8 seconds, 3 MB max, 41 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-1732098-1240777781/watcher-1732098-1240777781 -o /tmp/evaluation-result-1732098-1240777781/solver-1732098-1240777781 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1732098-1240777781.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: 0.92 0.98 1.09 3/65 27253
/proc/meminfo: memFree=1300920/2055920 swapFree=4181364/4192956
[pid=27253] ppid=27251 vsize=784 CPUtime=0
/proc/27253/stat : 27253 (precosat) R 27251 27253 27161 0 -1 4194304 116 0 0 0 0 0 0 0 20 0 1 0 105808148 802816 100 1992294400 134512640 135151029 4294956240 18446744073709551615 134552130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27253/statm: 196 100 79 155 0 39 0

[startup+0.0809469 s]
/proc/loadavg: 0.92 0.98 1.09 3/65 27253
/proc/meminfo: memFree=1300920/2055920 swapFree=4181364/4192956
[pid=27253] ppid=27251 vsize=1048 CPUtime=0.07
/proc/27253/stat : 27253 (precosat) R 27251 27253 27161 0 -1 4194304 184 0 0 0 7 0 0 0 20 0 1 0 105808148 1073152 168 1992294400 134512640 135151029 4294956240 18446744073709551615 134551343 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27253/statm: 262 168 79 155 0 105 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1048

[startup+0.102949 s]
/proc/loadavg: 0.92 0.98 1.09 3/65 27253
/proc/meminfo: memFree=1300920/2055920 swapFree=4181364/4192956
[pid=27253] ppid=27251 vsize=1048 CPUtime=0.1
/proc/27253/stat : 27253 (precosat) R 27251 27253 27161 0 -1 4194304 193 0 0 0 10 0 0 0 20 0 1 0 105808148 1073152 177 1992294400 134512640 135151029 4294956240 18446744073709551615 134698015 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27253/statm: 262 177 79 155 0 105 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1048

[startup+0.302982 s]
/proc/loadavg: 0.92 0.98 1.09 3/65 27253
/proc/meminfo: memFree=1300920/2055920 swapFree=4181364/4192956
[pid=27253] ppid=27251 vsize=1312 CPUtime=0.3
/proc/27253/stat : 27253 (precosat) R 27251 27253 27161 0 -1 4194304 239 0 0 0 30 0 0 0 22 0 1 0 105808148 1343488 223 1992294400 134512640 135151029 4294956240 18446744073709551615 134555084 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27253/statm: 328 223 79 155 0 171 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1312

[startup+0.702012 s]
/proc/loadavg: 0.92 0.98 1.09 3/65 27253
/proc/meminfo: memFree=1300920/2055920 swapFree=4181364/4192956
[pid=27253] ppid=27251 vsize=1576 CPUtime=0.69
/proc/27253/stat : 27253 (precosat) R 27251 27253 27161 0 -1 4194304 304 0 0 0 69 0 0 0 25 0 1 0 105808148 1613824 288 1992294400 134512640 135151029 4294956240 18446744073709551615 134580764 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27253/statm: 394 288 79 155 0 237 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1576

[startup+1.5011 s]
/proc/loadavg: 0.93 0.98 1.09 2/66 27254
/proc/meminfo: memFree=1299888/2055920 swapFree=4181364/4192956
[pid=27253] ppid=27251 vsize=1976 CPUtime=1.49
/proc/27253/stat : 27253 (precosat) R 27251 27253 27161 0 -1 4194304 399 0 0 0 149 0 0 0 25 0 1 0 105808148 2023424 383 1992294400 134512640 135151029 4294956240 18446744073709551615 134575843 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27253/statm: 494 383 79 155 0 337 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1976

[startup+3.10126 s]
/proc/loadavg: 0.93 0.98 1.09 2/66 27254
/proc/meminfo: memFree=1299312/2055920 swapFree=4181364/4192956
[pid=27253] ppid=27251 vsize=2388 CPUtime=3.09
/proc/27253/stat : 27253 (precosat) R 27251 27253 27161 0 -1 4194304 510 0 0 0 309 0 0 0 25 0 1 0 105808148 2445312 494 1992294400 134512640 135151029 4294956240 18446744073709551615 134575923 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27253/statm: 597 494 79 155 0 440 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2388

[startup+6.3016 s]
/proc/loadavg: 0.93 0.98 1.09 2/66 27254
/proc/meminfo: memFree=1298552/2055920 swapFree=4181364/4192956
[pid=27253] ppid=27251 vsize=3080 CPUtime=6.29
/proc/27253/stat : 27253 (precosat) R 27251 27253 27161 0 -1 4194304 654 0 0 0 629 0 0 0 25 0 1 0 105808148 3153920 638 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27253/statm: 770 638 79 155 0 613 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3080

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 1.09 2/66 27254
/proc/meminfo: memFree=1297984/2055920 swapFree=4181364/4192956
[pid=27253] ppid=27251 vsize=3320 CPUtime=12.69
/proc/27253/stat : 27253 (precosat) R 27251 27253 27161 0 -1 4194304 793 0 0 0 1269 0 0 0 25 0 1 0 105808148 3399680 743 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27253/statm: 830 743 79 155 0 673 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3320

[startup+25.5026 s]
/proc/loadavg: 0.95 0.98 1.09 2/66 27254
/proc/meminfo: memFree=1297728/2055920 swapFree=4181364/4192956
[pid=27253] ppid=27251 vsize=3316 CPUtime=25.48
/proc/27253/stat : 27253 (precosat) R 27251 27253 27161 0 -1 4194304 1001 0 0 0 2548 0 0 0 25 0 1 0 105808148 3395584 752 1992294400 134512640 135151029 4294956240 18446744073709551615 134551773 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27253/statm: 829 752 79 155 0 672 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3316

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

[startup+28.7019 s]
/proc/loadavg: 0.95 0.98 1.09 2/66 27254
/proc/meminfo: memFree=1297728/2055920 swapFree=4181364/4192956
[pid=27253] ppid=27251 vsize=3316 CPUtime=28.68
/proc/27253/stat : 27253 (precosat) R 27251 27253 27161 0 -1 4194304 1011 0 0 0 2868 0 0 0 25 0 1 0 105808148 3395584 752 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27253/statm: 829 752 79 155 0 672 0
Current children cumulated CPU time (s) 28.68
Current children cumulated vsize (KiB) 3316

[startup+29.501 s]
/proc/loadavg: 0.95 0.98 1.09 2/66 27254
/proc/meminfo: memFree=1297728/2055920 swapFree=4181364/4192956
[pid=27253] ppid=27251 vsize=3316 CPUtime=29.48
/proc/27253/stat : 27253 (precosat) R 27251 27253 27161 0 -1 4194304 1011 0 0 0 2948 0 0 0 25 0 1 0 105808148 3395584 752 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27253/statm: 829 752 79 155 0 672 0
Current children cumulated CPU time (s) 29.48
Current children cumulated vsize (KiB) 3316

[startup+30.3011 s]
/proc/loadavg: 0.95 0.98 1.09 2/66 27254
/proc/meminfo: memFree=1297728/2055920 swapFree=4181364/4192956
[pid=27253] ppid=27251 vsize=3476 CPUtime=30.28
/proc/27253/stat : 27253 (precosat) R 27251 27253 27161 0 -1 4194304 1023 0 0 0 3028 0 0 0 25 0 1 0 105808148 3559424 764 1992294400 134512640 135151029 4294956240 18446744073709551615 134551975 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27253/statm: 869 764 79 155 0 712 0
Current children cumulated CPU time (s) 30.28
Current children cumulated vsize (KiB) 3476

[startup+30.7012 s]
/proc/loadavg: 0.95 0.98 1.09 2/66 27254
/proc/meminfo: memFree=1297728/2055920 swapFree=4181364/4192956
[pid=27253] ppid=27251 vsize=3476 CPUtime=30.69
/proc/27253/stat : 27253 (precosat) R 27251 27253 27161 0 -1 4194304 1023 0 0 0 3069 0 0 0 25 0 1 0 105808148 3559424 764 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27253/statm: 869 764 79 155 0 712 0
Current children cumulated CPU time (s) 30.69
Current children cumulated vsize (KiB) 3476

[startup+30.8052 s]
/proc/loadavg: 0.95 0.98 1.09 2/66 27254
/proc/meminfo: memFree=1297728/2055920 swapFree=4181364/4192956
[pid=27253] ppid=27251 vsize=3476 CPUtime=30.79
/proc/27253/stat : 27253 (precosat) R 27251 27253 27161 0 -1 4194304 1023 0 0 0 3079 0 0 0 25 0 1 0 105808148 3559424 764 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27253/statm: 869 764 79 155 0 712 0
Current children cumulated CPU time (s) 30.79
Current children cumulated vsize (KiB) 3476

Child status: 20
Real time (s): 30.8064
CPU time (s): 30.7983
CPU user time (s): 30.7913
CPU system time (s): 0.006998
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 3976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 30.7913
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1024
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= 32

runsolver used 0.037994 second user time and 0.084987 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-26 22:29:41
IDJOB=1732098
IDBENCH=71110
IDSOLVER=507
FILE ID=node79/1732098-1240777781
PBS_JOBID= 9187239
Free space on /tmp= 66036 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-73-100.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732098-1240777781/watcher-1732098-1240777781 -o /tmp/evaluation-result-1732098-1240777781/solver-1732098-1240777781 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1732098-1240777781.cnf

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

MD5SUM BENCH= 21a63ce6f14424dbad7bd9e8fb6cd037
RANDOM SEED=1267342656

node79.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1301400 kB
Buffers:         72208 kB
Cached:         600260 kB
SwapCached:       5832 kB
Active:         375628 kB
Inactive:       305496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1301400 kB
SwapTotal:     4192956 kB
SwapFree:      4181364 kB
Dirty:             716 kB
Writeback:           0 kB
Mapped:          14000 kB
Slab:            59408 kB
Committed_AS:   407128 kB
PageTables:       1384 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= 66036 MiB
End job on node79 at 2009-04-26 22:30:12