Trace number 1730277

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 149.158 149.198

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-sat-gt-040.sat05-1297.reshuffled-07.cnf
MD5SUMa12e117c336ca4cea22ec458f6b2361c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.9686
Satisfiable
(Un)Satisfiability was proved
Number of variables1560
Number of clauses60099
Sum of the clauses size180957
Maximum clause length39
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2780
Number of clauses of size 359279
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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-1730277-1240757652.cnf
0.00/0.00	c found header 'p cnf 1600 60099'
0.01/0.05	c finished parsing
0.01/0.05	c
0.01/0.05	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.01/0.05	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.01/0.05	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.01/0.05	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.01/0.05	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.01/0.05	c --random=1 --spread=2000 --seed=0 --skip=25
0.01/0.05	c
0.01/0.05	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.01/0.05	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.01/0.05	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.01/0.05	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.01/0.05	c
0.01/0.05	c starting search after 0.1 seconds
0.01/0.05	c no decision limit
0.01/0.05	c
0.01/0.05	c       original/binary      fixed     eliminated      learned       agility
0.01/0.05	c   seconds        variables     equivalent    conflicts       height       MB
0.01/0.05	c
0.01/0.05	c *    0.1    60099    1600      0     0      0       0      0    0.0   0    3
0.49/0.54	c s    0.5    60099    1560      0     0     40       0      0    0.0   0    4
0.49/0.54	c l    0.5    60099    1560      0     0     40       0  59319    0.0   0    4
0.49/0.55	c R    0.6    60099    1560      0     0     40     102    102  699.7   2    4
0.49/0.56	c R    0.6    60099    1560      0     0     40     202    202  505.0   4    4
0.49/0.59	c R    0.6    60099    1560      0     0     40     804    804  253.9   5    4
0.59/0.61	c B    0.6    60099    1560      0     0     40    1000   1000  237.3   6    4
0.59/0.68	c B    0.7    60099    1560      0     0     40    2001   2001  194.8   6    5
0.69/0.71	c R    0.7    60099    1560      0     0     40    2419   2419  189.1   8    5
0.89/1.00	c R    1.0    60099    1560      0     0     40    6438   6438  145.1   6    6
0.99/1.10	c B    1.1    60099    1560      0     0     40    8005   8005  139.7   8    7
1.59/1.69	c R    1.7    60099    1560      0     0     40   16070  16070  127.8   9    9
2.29/2.34	c B    2.3    60099    1560      0     0     40   24012  24012  119.7  10   11
3.49/3.52	c R    3.5    60099    1560      0     0     40   38551  38551  112.1   8   15
5.68/5.74	c +    5.7    60099    1560      0     0     40   59319  65250  105.6  10   22
5.88/5.99	c B    6.0    60099    1560      0     0     40   64029  64029  103.4  16   23
6.99/7.05	c +    7.1    60099    1560      0     0     40   74145  71775  101.5   9   23
8.69/8.72	c R    8.7    60099    1560      0     0     40   89869  71778  102.4  13   28
8.99/9.02	c +    9.0    60099    1560      0     0     40   92682  78952  102.5  17   28
12.28/12.38	c
12.28/12.38	c       original/binary      fixed     eliminated      learned       agility
12.28/12.38	c   seconds        variables     equivalent    conflicts       height       MB
12.28/12.38	c
12.28/12.38	c +   12.4    60099    1560      0     0     40  115851  86847  100.9   9   34
16.39/16.44	c +   16.4    60099    1560      0     0     40  144810  95531   96.7  11   35
17.69/17.76	c B   17.8    60099    1560      0     0     40  160071  95534   93.2  14   36
19.69/19.71	c +   19.7    60099    1560      0     0     40  181010 105084   90.9  12   35
22.19/22.25	c R   22.2    60099    1560      0     0     40  205356 105087   89.5  10   32
24.79/24.83	c +   24.8    60099    1560      0     0     40  226260 115592   88.1  14   35
33.08/33.13	c +   33.1    60099    1560      0     0     40  282827 127151   86.3  12   40
40.58/40.67	c +   40.7    60099    1560      0     0     40  353531 139866   81.1   8   37
43.68/43.73	c B   43.7    60099    1560      0     0     40  384146 139866   79.7   9   39
50.38/50.44	c +   50.4    60099    1560      0     0     40  441910 153852   77.2  11   40
53.08/53.13	c R   53.1    60099    1560      0     0     40  461823 153859   76.1  14   43
68.38/68.46	c +   68.4    60099    1560      0     0     40  552385 169237   74.5  15   51
70.38/70.43	c s   70.4    60105    1560      0     0     40  564274 165742   73.9  14   39
86.77/86.80	c +   86.8    76652    1558      2     0     40  690481 186160   71.1  13   40
105.76/105.89	c s  105.9    63952    1558      2     0     40  822371 186164   68.4   8   36
112.07/112.15	c +  112.1    63953    1558      2     0     40  863101 204776   68.1  13   41
115.66/115.76	c B  115.7    63953    1558      2     0     40  896262 204782   67.4  18   46
143.26/143.36	c +  143.3    79830    1555      5     0     40 1078876 225253   64.2  14   50
149.05/149.18	c 0  149.1   103043    1514     46     0     40 1119599 225252   63.1  16   53
149.05/149.18	c
149.05/149.18	s UNSATISFIABLE
149.05/149.18	c
149.05/149.18	c 1119599 conflicts, 2782998 decisions, 531 random
149.05/149.18	c 6 iterations, 2635 restarts, 0 skipped
149.05/149.18	c 14 enlarged, 106 shrunken, 10923 rescored, 295 rebiased
149.05/149.18	c 3 simplifications, 0 reductions
149.05/149.18	c
149.05/149.18	c vars: 46 fixed, 0 equiv, 40 elim, 0 merged
149.05/149.18	c elim: 380378 resolutions, 2 phases, 2 rounds
149.05/149.18	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
149.05/149.18	c arty: 0.00 and 0.00 xor average arity
149.05/149.18	c prbe: 115430 probed, 37 phases, 37 rounds
149.05/149.18	c prbe: 0 failed, 0 lifted, 0 merged
149.05/149.18	c sccs: 0 non trivial, 0 fixed, 0 merged
149.05/149.18	c hash: 0 units, 0 merged
149.05/149.18	c mins: 44290399 learned, 10% deleted, 113 strong, 12 depth
149.05/149.18	c subs: 98 forward, 40310 backward, 83310 doms
149.05/149.18	c strs: 0 forward, 25 backward
149.05/149.18	c doms: 83310 dominators, 82035 high, 118 low
149.05/149.18	c prps: 40901273 propagations, 0.27 megaprops
149.05/149.18	c
149.05/149.18	c 149.1 seconds, 54 MB max, 168 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-1730277-1240757652/watcher-1730277-1240757652 -o /tmp/evaluation-result-1730277-1240757652/solver-1730277-1240757652 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1730277-1240757652.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: 0.99 0.99 1.00 3/64 15481
/proc/meminfo: memFree=1678240/2055920 swapFree=4192956/4192956
[pid=15481] ppid=15479 vsize=1056 CPUtime=0
/proc/15481/stat : 15481 (precosat) R 15479 15481 15265 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 103792572 1081344 166 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15481/statm: 264 167 63 155 0 107 0

[startup+0.0186651 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 15481
/proc/meminfo: memFree=1678240/2055920 swapFree=4192956/4192956
[pid=15481] ppid=15479 vsize=2112 CPUtime=0.01
/proc/15481/stat : 15481 (precosat) R 15479 15481 15265 0 -1 4194304 418 0 0 0 1 0 0 0 18 0 1 0 103792572 2162688 403 1992294400 134512640 135151029 4294956224 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15481/statm: 528 403 63 155 0 371 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2112

[startup+0.101672 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 15481
/proc/meminfo: memFree=1678240/2055920 swapFree=4192956/4192956
[pid=15481] ppid=15479 vsize=4608 CPUtime=0.09
/proc/15481/stat : 15481 (precosat) R 15479 15481 15265 0 -1 4194304 1392 0 0 0 9 0 0 0 18 0 1 0 103792572 4718592 1075 1992294400 134512640 135151029 4294956224 18446744073709551615 134522053 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15481/statm: 1152 1075 79 155 0 995 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4608

[startup+0.301688 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 15481
/proc/meminfo: memFree=1678240/2055920 swapFree=4192956/4192956
[pid=15481] ppid=15479 vsize=6852 CPUtime=0.29
/proc/15481/stat : 15481 (precosat) R 15479 15481 15265 0 -1 4194304 2027 0 0 0 29 0 0 0 19 0 1 0 103792572 7016448 1605 1992294400 134512640 135151029 4294956224 18446744073709551615 134514095 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15481/statm: 1713 1605 79 155 0 1556 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6852

[startup+0.701725 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 15481
/proc/meminfo: memFree=1678240/2055920 swapFree=4192956/4192956
[pid=15481] ppid=15479 vsize=6852 CPUtime=0.69
/proc/15481/stat : 15481 (precosat) R 15479 15481 15265 0 -1 4194304 2027 0 0 0 69 0 0 0 22 0 1 0 103792572 7016448 1605 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15481/statm: 1713 1605 79 155 0 1556 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6852

[startup+1.5018 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 15482
/proc/meminfo: memFree=1671128/2055920 swapFree=4192956/4192956
[pid=15481] ppid=15479 vsize=9756 CPUtime=1.49
/proc/15481/stat : 15481 (precosat) R 15479 15481 15265 0 -1 4194304 2767 0 0 0 149 0 0 0 25 0 1 0 103792572 9990144 2345 1992294400 134512640 135151029 4294956224 18446744073709551615 134554575 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15481/statm: 2439 2345 79 155 0 2282 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9756

[startup+3.10194 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 15482
/proc/meminfo: memFree=1667032/2055920 swapFree=4192956/4192956
[pid=15481] ppid=15479 vsize=15444 CPUtime=3.09
/proc/15481/stat : 15481 (precosat) R 15479 15481 15265 0 -1 4194304 4184 0 0 0 308 1 0 0 25 0 1 0 103792572 15814656 3762 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15481/statm: 3861 3762 79 155 0 3704 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15444

[startup+6.30123 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 15482
/proc/meminfo: memFree=1655512/2055920 swapFree=4192956/4192956
[pid=15481] ppid=15479 vsize=25320 CPUtime=6.29
/proc/15481/stat : 15481 (precosat) R 15479 15481 15265 0 -1 4194304 6637 0 0 0 627 2 0 0 25 0 1 0 103792572 25927680 6215 1992294400 134512640 135151029 4294956224 18446744073709551615 134551374 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15481/statm: 6330 6215 79 155 0 6173 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25320

[startup+12.7028 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 15482
/proc/meminfo: memFree=1642072/2055920 swapFree=4192956/4192956
[pid=15481] ppid=15479 vsize=36920 CPUtime=12.68
/proc/15481/stat : 15481 (precosat) R 15479 15481 15265 0 -1 4194304 9494 0 0 0 1265 3 0 0 25 0 1 0 103792572 37806080 9072 1992294400 134512640 135151029 4294956224 18446744073709551615 134554843 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15481/statm: 9230 9072 79 155 0 9073 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 36920

[startup+25.502 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 15482
/proc/meminfo: memFree=1638616/2055920 swapFree=4192956/4192956
[pid=15481] ppid=15479 vsize=40976 CPUtime=25.48
/proc/15481/stat : 15481 (precosat) R 15479 15481 15265 0 -1 4194304 10486 0 0 0 2544 4 0 0 25 0 1 0 103792572 41959424 10064 1992294400 134512640 135151029 4294956224 18446744073709551615 134555080 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15481/statm: 10244 10064 79 155 0 10087 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40976

[startup+51.1013 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 15482
/proc/meminfo: memFree=1630808/2055920 swapFree=4192956/4192956
[pid=15481] ppid=15479 vsize=48752 CPUtime=51.08
/proc/15481/stat : 15481 (precosat) R 15479 15481 15265 0 -1 4194304 12255 0 0 0 5102 6 0 0 25 0 1 0 103792572 49922048 11833 1992294400 134512640 135151029 4294956224 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15481/statm: 12188 11833 79 155 0 12031 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 48752

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 15482
/proc/meminfo: memFree=1623320/2055920 swapFree=4192956/4192956
[pid=15481] ppid=15479 vsize=55720 CPUtime=102.27
/proc/15481/stat : 15481 (precosat) R 15479 15481 15265 0 -1 4194304 14423 0 0 0 10219 8 0 0 25 0 1 0 103792572 57057280 13696 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15481/statm: 13930 13696 79 155 0 13773 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 55720

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

[startup+127.901 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 15482
/proc/meminfo: memFree=1621208/2055920 swapFree=4192956/4192956
[pid=15481] ppid=15479 vsize=58028 CPUtime=127.86
/proc/15481/stat : 15481 (precosat) R 15479 15481 15265 0 -1 4194304 15251 0 0 0 12778 8 0 0 25 0 1 0 103792572 59420672 14256 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15481/statm: 14507 14256 79 155 0 14350 0
Current children cumulated CPU time (s) 127.86
Current children cumulated vsize (KiB) 58028

[startup+140.702 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 15482
/proc/meminfo: memFree=1617560/2055920 swapFree=4192956/4192956
[pid=15481] ppid=15479 vsize=62232 CPUtime=140.66
/proc/15481/stat : 15481 (precosat) R 15479 15481 15265 0 -1 4194304 16113 0 0 0 14057 9 0 0 25 0 1 0 103792572 63725568 15118 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15481/statm: 15558 15118 79 155 0 15401 0
Current children cumulated CPU time (s) 140.66
Current children cumulated vsize (KiB) 62232

[startup+143.902 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 15482
/proc/meminfo: memFree=1617496/2055920 swapFree=4192956/4192956
[pid=15481] ppid=15479 vsize=62368 CPUtime=143.86
/proc/15481/stat : 15481 (precosat) R 15479 15481 15265 0 -1 4194304 16188 0 0 0 14377 9 0 0 25 0 1 0 103792572 63864832 15193 1992294400 134512640 135151029 4294956224 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15481/statm: 15592 15193 79 155 0 15435 0
Current children cumulated CPU time (s) 143.86
Current children cumulated vsize (KiB) 62368

[startup+147.102 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 15482
/proc/meminfo: memFree=1616408/2055920 swapFree=4192956/4192956
[pid=15481] ppid=15479 vsize=63576 CPUtime=147.05
/proc/15481/stat : 15481 (precosat) R 15479 15481 15265 0 -1 4194304 16470 0 0 0 14696 9 0 0 25 0 1 0 103792572 65101824 15475 1992294400 134512640 135151029 4294956224 18446744073709551615 134554894 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15481/statm: 15894 15475 79 155 0 15737 0
Current children cumulated CPU time (s) 147.05
Current children cumulated vsize (KiB) 63576

[startup+147.901 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 15482
/proc/meminfo: memFree=1616152/2055920 swapFree=4192956/4192956
[pid=15481] ppid=15479 vsize=63896 CPUtime=147.85
/proc/15481/stat : 15481 (precosat) R 15479 15481 15265 0 -1 4194304 16504 0 0 0 14776 9 0 0 25 0 1 0 103792572 65429504 15509 1992294400 134512640 135151029 4294956224 18446744073709551615 134520453 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15481/statm: 15974 15509 79 155 0 15817 0
Current children cumulated CPU time (s) 147.85
Current children cumulated vsize (KiB) 63896

[startup+148.701 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 15482
/proc/meminfo: memFree=1615960/2055920 swapFree=4192956/4192956
[pid=15481] ppid=15479 vsize=63896 CPUtime=148.65
/proc/15481/stat : 15481 (precosat) R 15479 15481 15265 0 -1 4194304 16513 0 0 0 14856 9 0 0 25 0 1 0 103792572 65429504 15518 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15481/statm: 15974 15518 79 155 0 15817 0
Current children cumulated CPU time (s) 148.65
Current children cumulated vsize (KiB) 63896

[startup+149.101 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 15482
/proc/meminfo: memFree=1615960/2055920 swapFree=4192956/4192956
[pid=15481] ppid=15479 vsize=63896 CPUtime=149.05
/proc/15481/stat : 15481 (precosat) R 15479 15481 15265 0 -1 4194304 16513 0 0 0 14896 9 0 0 25 0 1 0 103792572 65429504 15518 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15481/statm: 15974 15518 79 155 0 15817 0
Current children cumulated CPU time (s) 149.05
Current children cumulated vsize (KiB) 63896

Child status: 20
Real time (s): 149.198
CPU time (s): 149.158
CPU user time (s): 149.051
CPU system time (s): 0.106983
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 63896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 149.051
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16517
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= 226

runsolver used 0.141978 second user time and 0.333949 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-26 16:54:12
IDJOB=1730277
IDBENCH=24727
IDSOLVER=507
FILE ID=node55/1730277-1240757652
PBS_JOBID= 9187127
Free space on /tmp= 66388 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-sat-gt-040.sat05-1297.reshuffled-07.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730277-1240757652/watcher-1730277-1240757652 -o /tmp/evaluation-result-1730277-1240757652/solver-1730277-1240757652 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1730277-1240757652.cnf

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

MD5SUM BENCH= a12e117c336ca4cea22ec458f6b2361c
RANDOM SEED=2073837083

node55.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		: 3000.240
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		: 3000.240
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:       1678656 kB
Buffers:         45000 kB
Cached:         251140 kB
SwapCached:          0 kB
Active:         103192 kB
Inactive:       206784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1678656 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1680 kB
Writeback:           0 kB
Mapped:          23644 kB
Slab:            53312 kB
Committed_AS:   308284 kB
PageTables:       1360 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= 66388 MiB
End job on node55 at 2009-04-26 16:56:41