Trace number 1783810

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 236? (TO) 5000.12 5001.73

General information on the benchmark

Namecrafted/Hard/contest03/others/
color-11-3.sat05-445.reshuffled-07.cnf
MD5SUM207febf52bd846c013e185fa637fdf3c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables363
Number of clauses9559
Sum of the clauses size37389
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2363
Number of clauses of size 3121
Number of clauses of size 49075
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-1783810-1241888461.cnf
0.00/0.00	c found header 'p cnf 363 9559'
0.00/0.01	c finished parsing
0.00/0.01	c
0.00/0.01	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.01	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.01	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.01	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.01	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.01	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.01	c
0.00/0.01	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.01	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.01	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.01	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.01	c
0.00/0.01	c starting search after 0.0 seconds
0.00/0.01	c no decision limit
0.00/0.01	c
0.00/0.01	c       original/binary      fixed     eliminated      learned       agility
0.00/0.01	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.01	c
0.00/0.01	c *    0.0     9559     363      0     0      0       0      0    0.0   0    1
0.09/0.19	c s    0.2     9196     242      0     0    121       0      0    0.0   0    1
0.09/0.19	c l    0.2     9196     242      0     0    121       0   9075    0.0   0    1
0.09/0.20	c R    0.2     9196     242      0     0    121     100    100   72.8   7    1
0.19/0.20	c R    0.2     9196     242      0     0    121     201    201   63.4  12    1
0.19/0.22	c N    0.2     9196     242      0     0    121     803    803   55.1  25    1
0.19/0.23	c B    0.2     9196     242      0     0    121    1002   1002   54.7  27    1
0.19/0.26	c B    0.3     9196     242      0     0    121    2003   2003   53.0  31    1
0.19/0.28	c N    0.3     9196     242      0     0    121    2409   2409   52.4  31    1
0.39/0.46	c N    0.5     9196     242      0     0    121    6419   6419   50.8  33    2
0.49/0.55	c B    0.6     9196     242      0     0    121    8004   8004   50.4  32    2
0.59/0.61	c +    0.6     9196     242      0     0    121    9076   9982   50.4  33    3
0.69/0.74	c +    0.7     9196     242      0     0    121   11345  10980   50.1  33    3
0.89/0.94	c +    0.9     9196     242      0     0    121   14182  12078   50.0  32    3
0.99/1.08	c N    1.1     9196     242      0     0    121   16038  12099   49.7  34    3
1.19/1.21	c +    1.2     9196     242      0     0    121   17727  13285   49.5  33    4
1.49/1.54	c +    1.5     9196     242      0     0    121   22155  14613   49.4  33    4
1.59/1.68	c B    1.7     9196     242      0     0    121   24008  14629   49.2  32    4
1.89/1.95	c +    2.0     9196     242      0     0    121   27691  16074   49.1  32    4
2.49/2.50	c
2.49/2.50	c       original/binary      fixed     eliminated      learned       agility
2.49/2.50	c   seconds        variables     equivalent    conflicts       height       MB
2.49/2.50	c
2.49/2.50	c +    2.5     9196     242      0     0    121   34612  17681   48.9  33    5
2.79/2.84	c N    2.8     9196     242      0     0    121   38478  17691   49.0  32    5
3.20/3.26	c +    3.3     9196     242      0     0    121   43265  19449   49.0  34    5
4.29/4.35	c +    4.4     9196     242      0     0    121   54084  21393   48.8  33    6
5.19/5.30	c B    5.3     9196     242      0     0    121   64026  21405   48.7  31    6
5.59/5.63	c +    5.6     9196     242      0     0    121   67606  23532   48.6  34    6
7.49/7.52	c +    7.5     9196     242      0     0    121   84505  25885   48.2  32    7
8.08/8.17	c N    8.2     9196     242      0     0    121   89792  25900   48.1  32    7
10.08/10.14	c +   10.1     9196     242      0     0    121  105631  28473   47.8  31    8
13.49/13.51	c +   13.5     9196     242      0     0    121  132036  31320   47.6  33    8
17.09/17.11	c B   17.1     9196     242      0     0    121  160041  31345   47.4  34    9
17.59/17.65	c +   17.7     9196     242      0     0    121  165046  34452   47.4  33    9
22.68/22.73	c N   22.7     9196     242      0     0    121  205216  34468   47.2  31   10
22.78/22.89	c +   22.9     9196     242      0     0    121  206305  37897   47.2  32   10
30.48/30.59	c +   30.6     9196     242      0     0    121  257880  41686   47.1  33   11
41.88/41.91	c +   41.9     9196     242      0     0    121  322350  45854   46.8  31   13
51.98/52.09	c B   52.1     9196     242      0     0    121  384083  45877   46.6  33   14
55.17/55.26	c +   55.2     9196     242      0     0    121  402935  50439   46.5  33   14
64.87/64.92	c N   64.9     9196     242      0     0    121  461627  50455   46.5  34   15
72.37/72.49	c
72.37/72.49	c       original/binary      fixed     eliminated      learned       agility
72.37/72.49	c   seconds        variables     equivalent    conflicts       height       MB
72.37/72.49	c
72.37/72.49	c +   72.5     9196     242      0     0    121  503667  55482   46.6  35   16
98.56/98.63	c +   98.6     9196     242      0     0    121  629582  61030   46.6  33   18
131.44/131.59	c +  131.6     9196     242      0     0    121  786976  67133   46.3  31   19
155.94/156.01	c B  156.0     9196     242      0     0    121  896189  67153   46.2  33   21
177.33/177.42	c +  177.4     9196     242      0     0    121  983722  73846   46.3  35   22
188.73/188.84	c N  188.8     9196     242      0     0    121 1025704  73910   46.4  33   24
247.01/247.19	c +  247.1     9196     242      0     0    121 1229657  81230   46.2  32   24
333.29/333.46	c +  333.4     9196     242      0     0    121 1537072  89353   46.5  32   28
460.05/460.28	c +  460.1     9196     242      0     0    121 1921341  98288   46.4  32   31
505.12/505.38	c B  505.2     9196     242      0     0    121 2048401  98304   46.3  34   34
569.51/569.73	c N  569.6     9196     242      0     0    121 2256198  98306   46.4  34   35
622.49/622.73	c +  622.5     9196     242      0     0    121 2401675 108116   46.3  32   35
875.71/876.03	c +  875.8     9196     242      0     0    121 3002092 118927   46.3  33   41
1204.11/1204.55	c + 1204.2     9196     242      0     0    121 3752615 130819   46.0  34   57
1575.59/1576.13	c B 1575.6     9196     242      0     0    121 4608820 130836   45.4  34   39
1612.57/1613.10	c + 1612.6     9196     242      0     0    121 4690765 143900   45.4  33   39
1717.14/1717.78	c N 1717.2     9196     242      0     0    121 4922038 143918   45.2  32   44
2229.48/2230.25	c + 2229.5     9196     242      0     0    121 5863455 158290   44.5  33   48
2937.46/2938.42	c + 2937.5     9196     242      0     0    121 7329315 174119   44.2  34   46
3844.46/3845.75	c
3844.46/3845.75	c       original/binary      fixed     eliminated      learned       agility
3844.46/3845.75	c   seconds        variables     equivalent    conflicts       height       MB
3844.46/3845.75	c
3844.46/3845.75	c + 3844.5     9196     242      0     0    121 9161640 191530   44.3  32   55
4406.48/4407.99	c B 4406.6     9196     242      0     0    121 10241676 191556   44.6  33   58
4690.69/4692.20	c N 4690.7     9196     242      0     0    121 10663304 191549   44.7  32   63
5000.09/5001.71	c
5000.09/5001.71	c *** CAUGHT SIGNAL 15 ***
5000.09/5001.71	c
5000.09/5001.71	c 11312747 conflicts, 13376242 decisions, 1 random
5000.09/5001.71	c 0 iterations, 5 restarts, 16377 skipped
5000.09/5001.71	c 32 enlarged, 0 shrunken, 110562 rescored, 2071 rebiased
5000.09/5001.71	c 1 simplifications, 3 reductions
5000.09/5001.71	c
5000.09/5001.71	c vars: 0 fixed, 0 equiv, 121 elim, 0 merged
5000.09/5001.71	c elim: 89383 resolutions, 1 phases, 1 rounds
5000.09/5001.71	c sbst: 100% substituted, 0.0% nots, 100.0% ands, 0.0% xors, 0.0% ites
5000.09/5001.71	c arty: 2.00 and 0.00 xor average arity
5000.09/5001.71	c prbe: 2178 probed, 4 phases, 4 rounds
5000.09/5001.71	c prbe: 0 failed, 0 lifted, 0 merged
5000.09/5001.71	c sccs: 0 non trivial, 0 fixed, 0 merged
5000.09/5001.71	c hash: 0 units, 0 merged
5000.09/5001.71	c mins: 491512801 learned, 16% deleted, 1 strong, 18 depth
5000.09/5001.71	c subs: 0 forward, 0 backward, 0 doms
5000.09/5001.71	c strs: 0 forward, 0 backward
5000.09/5001.71	c doms: 0 dominators, 0 high, 0 low
5000.09/5001.71	c prps: 268486092 propagations, 0.05 megaprops
5000.09/5001.71	c
5000.09/5001.71	c 5000.1 seconds, 80 MB max, 2098 MB recycled
5000.09/5001.71	c
5000.09/5001.71	c *** CAUGHT SIGNAL 15 ***
5000.09/5001.71	c

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1783810-1241888461/watcher-1783810-1241888461 -o /tmp/evaluation-result-1783810-1241888461/solver-1783810-1241888461 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1783810-1241888461.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 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: 0.92 0.98 0.99 3/64 20974
/proc/meminfo: memFree=1888632/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=1052 CPUtime=0
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 167 0 0 0 0 0 0 0 18 0 1 0 216870535 1077248 152 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 263 153 63 155 0 106 0

[startup+0.053439 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20974
/proc/meminfo: memFree=1888632/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=1860 CPUtime=0.05
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 418 0 0 0 5 0 0 0 18 0 1 0 216870535 1904640 374 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 465 374 79 155 0 308 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1860

[startup+0.101444 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20974
/proc/meminfo: memFree=1888632/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=2124 CPUtime=0.09
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 494 0 0 0 9 0 0 0 18 0 1 0 216870535 2174976 450 1992294400 134512640 135151029 4294956240 18446744073709551615 134526328 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 531 450 79 155 0 374 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2124

[startup+0.301473 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20974
/proc/meminfo: memFree=1888632/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=2256 CPUtime=0.29
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 521 0 0 0 29 0 0 0 19 0 1 0 216870535 2310144 477 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 564 477 79 155 0 407 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2256

[startup+0.701529 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20974
/proc/meminfo: memFree=1888632/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=3852 CPUtime=0.69
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 925 0 0 0 69 0 0 0 22 0 1 0 216870535 3944448 881 1992294400 134512640 135151029 4294956240 18446744073709551615 134555122 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 963 881 79 155 0 806 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3852

[startup+1.50164 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 20975
/proc/meminfo: memFree=1884848/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=4908 CPUtime=1.49
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 1182 0 0 0 149 0 0 0 25 0 1 0 216870535 5025792 1138 1992294400 134512640 135151029 4294956240 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 1227 1138 79 155 0 1070 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4908

[startup+3.10187 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 20975
/proc/meminfo: memFree=1883568/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=6104 CPUtime=3.09
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 1462 0 0 0 308 1 0 0 25 0 1 0 216870535 6250496 1418 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 1526 1418 79 155 0 1369 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6104

[startup+6.30132 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 20975
/proc/meminfo: memFree=1881776/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=8072 CPUtime=6.29
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 1924 0 0 0 628 1 0 0 25 0 1 0 216870535 8265728 1880 1992294400 134512640 135151029 4294956240 18446744073709551615 134530828 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 2018 1880 79 155 0 1861 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8072

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 20975
/proc/meminfo: memFree=1879608/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=9764 CPUtime=12.69
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 2320 0 0 0 1267 2 0 0 25 0 1 0 216870535 9998336 2276 1992294400 134512640 135151029 4294956240 18446744073709551615 134520387 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 2441 2276 79 155 0 2284 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9764

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 20975
/proc/meminfo: memFree=1876792/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=12580 CPUtime=25.48
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 3002 0 0 0 2546 2 0 0 25 0 1 0 216870535 12881920 2958 1992294400 134512640 135151029 4294956240 18446744073709551615 134554789 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 3145 2958 79 155 0 2988 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12580

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 20975
/proc/meminfo: memFree=1874232/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=15476 CPUtime=51.08
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 3633 0 0 0 5105 3 0 0 25 0 1 0 216870535 15847424 3589 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 3869 3589 79 155 0 3712 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15476

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 20975
/proc/meminfo: memFree=1869496/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=20784 CPUtime=102.26
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 4811 0 0 0 10222 4 0 0 25 0 1 0 216870535 21282816 4767 1992294400 134512640 135151029 4294956240 18446744073709551615 134554552 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 5196 4767 79 155 0 5039 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20784

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20975
/proc/meminfo: memFree=1866360/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=24164 CPUtime=162.24
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 5589 0 0 0 16219 5 0 0 25 0 1 0 216870535 24743936 5545 1992294400 134512640 135151029 4294956240 18446744073709551615 134554780 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 6041 5545 79 155 0 5884 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24164

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20975
/proc/meminfo: memFree=1862968/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=27844 CPUtime=222.22
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 6418 0 0 0 22216 6 0 0 25 0 1 0 216870535 28512256 6374 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 6961 6374 79 155 0 6804 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 27844

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20975
/proc/meminfo: memFree=1861496/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=29620 CPUtime=282.2
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 6772 0 0 0 28214 6 0 0 25 0 1 0 216870535 30330880 6728 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 7405 6728 79 155 0 7248 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 29620

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20975
/proc/meminfo: memFree=1859000/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=32736 CPUtime=342.18
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 7403 0 0 0 34211 7 0 0 25 0 1 0 216870535 33521664 7359 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 8184 7359 79 155 0 8027 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 32736

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20975
/proc/meminfo: memFree=1858040/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=33844 CPUtime=402.16
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 7619 0 0 0 40209 7 0 0 25 0 1 0 216870535 34656256 7575 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 8461 7575 79 155 0 8304 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 33844

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20975
/proc/meminfo: memFree=1857144/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=34996 CPUtime=462.15
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 7844 0 0 0 46207 8 0 0 25 0 1 0 216870535 35835904 7800 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 8749 7800 79 155 0 8592 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 34996

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20975
/proc/meminfo: memFree=1854968/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=37500 CPUtime=522.13
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 8368 0 0 0 52204 9 0 0 25 0 1 0 216870535 38400000 8324 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 9375 8324 79 155 0 9218 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 37500

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20975
/proc/meminfo: memFree=1853944/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=38740 CPUtime=582.1
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 8625 0 0 0 58201 9 0 0 25 0 1 0 216870535 39669760 8573 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 9685 8573 79 155 0 9528 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 38740

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20975
/proc/meminfo: memFree=1852472/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=40436 CPUtime=642.09
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 8977 0 0 0 64199 10 0 0 25 0 1 0 216870535 41406464 8925 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 10109 8925 79 155 0 9952 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 40436

[startup+702.301 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20983
/proc/meminfo: memFree=1805816/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=82968 CPUtime=4061
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 23449 0 0 0 406065 35 0 0 25 0 1 0 216870535 84959232 20217 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 20742 20217 79 155 0 20585 0
Current children cumulated CPU time (s) 4061
Current children cumulated vsize (KiB) 82968

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20983
/proc/meminfo: memFree=1805240/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=82968 CPUtime=4120.97
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 23592 0 0 0 412062 35 0 0 25 0 1 0 216870535 84959232 20360 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 20742 20360 79 155 0 20585 0
Current children cumulated CPU time (s) 4120.97
Current children cumulated vsize (KiB) 82968

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20983
/proc/meminfo: memFree=1804856/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=82968 CPUtime=4180.95
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 23668 0 0 0 418060 35 0 0 25 0 1 0 216870535 84959232 20436 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 20742 20436 79 155 0 20585 0
Current children cumulated CPU time (s) 4180.95
Current children cumulated vsize (KiB) 82968

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20983
/proc/meminfo: memFree=1804664/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=82968 CPUtime=4240.93
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 23723 0 0 0 424058 35 0 0 25 0 1 0 216870535 84959232 20491 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 20742 20491 79 155 0 20585 0
Current children cumulated CPU time (s) 4240.93
Current children cumulated vsize (KiB) 82968

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20983
/proc/meminfo: memFree=1804536/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=82968 CPUtime=4300.91
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 23738 0 0 0 430056 35 0 0 25 0 1 0 216870535 84959232 20506 1992294400 134512640 135151029 4294956240 18446744073709551615 134554575 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 20742 20506 79 155 0 20585 0
Current children cumulated CPU time (s) 4300.91
Current children cumulated vsize (KiB) 82968

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20983
/proc/meminfo: memFree=1804472/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=82968 CPUtime=4360.9
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 23748 0 0 0 436054 36 0 0 25 0 1 0 216870535 84959232 20516 1992294400 134512640 135151029 4294956240 18446744073709551615 134554811 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 20742 20516 79 155 0 20585 0
Current children cumulated CPU time (s) 4360.9
Current children cumulated vsize (KiB) 82968

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20983
/proc/meminfo: memFree=1804472/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=82968 CPUtime=4420.88
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 23749 0 0 0 442052 36 0 0 25 0 1 0 216870535 84959232 20517 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 20742 20517 79 155 0 20585 0
Current children cumulated CPU time (s) 4420.88
Current children cumulated vsize (KiB) 82968

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20983
/proc/meminfo: memFree=1804216/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=83220 CPUtime=4480.86
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 23794 0 0 0 448050 36 0 0 25 0 1 0 216870535 85217280 20562 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 20805 20562 79 155 0 20648 0
Current children cumulated CPU time (s) 4480.86
Current children cumulated vsize (KiB) 83220

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20983
/proc/meminfo: memFree=1803576/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=84116 CPUtime=4540.84
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 23953 0 0 0 454048 36 0 0 25 0 1 0 216870535 86134784 20721 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 21029 20721 79 155 0 20872 0
Current children cumulated CPU time (s) 4540.84
Current children cumulated vsize (KiB) 84116

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20983
/proc/meminfo: memFree=1802744/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=85528 CPUtime=4600.82
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 24154 0 0 0 460046 36 0 0 25 0 1 0 216870535 87580672 20922 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 21382 20922 79 155 0 21225 0
Current children cumulated CPU time (s) 4600.82
Current children cumulated vsize (KiB) 85528

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20983
/proc/meminfo: memFree=1801848/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=86680 CPUtime=4660.8
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 24361 0 0 0 466043 37 0 0 25 0 1 0 216870535 88760320 21129 1992294400 134512640 135151029 4294956240 18446744073709551615 134554894 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 21670 21129 79 155 0 21513 0
Current children cumulated CPU time (s) 4660.8
Current children cumulated vsize (KiB) 86680

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20983
/proc/meminfo: memFree=1801208/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=87712 CPUtime=4720.78
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 24515 0 0 0 472041 37 0 0 25 0 1 0 216870535 89817088 21283 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 21928 21283 79 155 0 21771 0
Current children cumulated CPU time (s) 4720.78
Current children cumulated vsize (KiB) 87712

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20983
/proc/meminfo: memFree=1801144/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=87712 CPUtime=4780.76
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 24517 0 0 0 478039 37 0 0 25 0 1 0 216870535 89817088 21285 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 21928 21285 79 155 0 21771 0
Current children cumulated CPU time (s) 4780.76
Current children cumulated vsize (KiB) 87712

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20983
/proc/meminfo: memFree=1799736/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=89508 CPUtime=4840.75
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 24861 0 0 0 484037 38 0 0 25 0 1 0 216870535 91656192 21629 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 22377 21629 79 155 0 22220 0
Current children cumulated CPU time (s) 4840.75
Current children cumulated vsize (KiB) 89508

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20983
/proc/meminfo: memFree=1799096/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=90468 CPUtime=4900.73
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 25024 0 0 0 490035 38 0 0 25 0 1 0 216870535 92639232 21792 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 22617 21792 79 155 0 22460 0
Current children cumulated CPU time (s) 4900.73
Current children cumulated vsize (KiB) 90468

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20983
/proc/meminfo: memFree=1798072/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=91940 CPUtime=4960.7
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 25298 0 0 0 496032 38 0 0 25 0 1 0 216870535 94146560 22066 1992294400 134512640 135151029 4294956240 18446744073709551615 134575984 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 22985 22066 79 155 0 22828 0
Current children cumulated CPU time (s) 4960.7
Current children cumulated vsize (KiB) 91940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20983
/proc/meminfo: memFree=1797304/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=92712 CPUtime=5000.09
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 25457 0 0 0 499971 38 0 0 25 0 1 0 216870535 94937088 22225 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 23178 22225 79 155 0 23021 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 92712

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20983
/proc/meminfo: memFree=1797304/2055920 swapFree=4180360/4192956
[pid=20974] ppid=20972 vsize=92712 CPUtime=5000.09
/proc/20974/stat : 20974 (precosat) R 20972 20974 20931 0 -1 4194304 25457 0 0 0 499971 38 0 0 25 0 1 0 216870535 94937088 22225 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20974/statm: 23178 22225 79 155 0 23021 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 92712

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.73
CPU time (s): 5000.12
CPU user time (s): 4999.72
CPU system time (s): 0.402938
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 92712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.72
system time used= 0.402938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25457
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= 7140

runsolver used 3.38748 second user time and 10.9533 second system time

The end

Launcher Data 

Begin job on node49 at 2009-05-09 19:01:02
IDJOB=1783810
IDBENCH=24692
IDSOLVER=607
FILE ID=node49/1783810-1241888461
PBS_JOBID= 9264712
Free space on /tmp= 66212 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/crafted/Hard/contest03/others/color-11-3.sat05-445.reshuffled-07.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783810-1241888461/watcher-1783810-1241888461 -o /tmp/evaluation-result-1783810-1241888461/solver-1783810-1241888461 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1783810-1241888461.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 207febf52bd846c013e185fa637fdf3c
RANDOM SEED=911296772

node49.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		: 3000.241
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		: 3000.241
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:       1889112 kB
Buffers:         31804 kB
Cached:          88144 kB
SwapCached:       6260 kB
Active:          47040 kB
Inactive:        81584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1889112 kB
SwapTotal:     4192956 kB
SwapFree:      4180360 kB
Dirty:            1148 kB
Writeback:           0 kB
Mapped:          13600 kB
Slab:            24072 kB
Committed_AS:   731620 kB
PageTables:       1384 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= 66212 MiB
End job on node49 at 2009-05-09 20:24:25