Trace number 1783806

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) 5000.03 5001.91

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v500-s1349121860.sat05-473.reshuffled-07.cnf
MD5SUMa197a9dc75e55922067ed3cf039613f4
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 variables500
Number of clauses1750
Sum of the clauses size5250
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31750
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-1783806-1241887793.cnf
0.00/0.00	c found header 'p cnf 500 1750'
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     1750     500      0     0      0       0      0    0.0   0    0
0.00/0.00	c s    0.0     1750     500      0     0      0       0      0    0.0   0    0
0.00/0.00	c l    0.0     1750     500      0     0      0       0   1750    0.0   0    0
0.00/0.01	c R    0.0     1750     500      0     0      0     100    100   49.1  18    0
0.00/0.01	c N    0.0     1750     500      0     0      0     200    200   42.4  26    0
0.03/0.05	c N    0.0     1750     500      0     0      0     809    809   39.9  29    0
0.03/0.06	c B    0.1     1750     500      0     0      0    1002   1002   39.6  30    0
0.09/0.10	c +    0.1     1750     500      0     0      0    1751   1925   39.3  28    0
0.09/0.11	c B    0.1     1750     500      0     0      0    2002   1933   39.3  30    1
0.09/0.13	c +    0.1     1750     500      0     0      0    2186   2117   39.3  29    1
0.09/0.14	c N    0.1     1750     500      0     0      0    2415   2123   39.1  30    1
0.09/0.16	c +    0.2     1750     500      0     0      0    2731   2328   38.9  29    1
0.19/0.21	c +    0.2     1750     500      0     0      0    3410   2560   38.4  30    1
0.19/0.27	c +    0.3     1750     500      0     0      0    4262   2816   38.1  30    1
0.29/0.35	c +    0.4     1750     500      0     0      0    5325   3097   37.4  30    1
0.39/0.43	c N    0.4     1750     500      0     0      0    6419   3106   36.9  28    1
0.39/0.44	c +    0.4     1750     500      0     0      0    6655   3406   36.8  29    1
0.49/0.54	c B    0.5     1750     500      0     0      0    8009   3417   36.5  30    1
0.49/0.56	c +    0.6     1750     500      0     0      0    8315   3746   36.4  29    1
0.69/0.71	c
0.69/0.71	c       original/binary      fixed     eliminated      learned       agility
0.69/0.71	c   seconds        variables     equivalent    conflicts       height       MB
0.69/0.71	c
0.69/0.71	c +    0.7     1750     500      0     0      0   10390   4120   36.2  27    1
0.89/0.91	c +    0.9     1750     500      0     0      0   12987   4532   36.4  31    1
1.09/1.15	c N    1.2     1750     500      0     0      0   16044   4542   36.7  30    1
1.09/1.17	c +    1.2     1750     500      0     0      0   16230   4985   36.6  30    1
1.49/1.51	c +    1.5     1750     500      0     0      0   20286   5483   36.4  30    1
1.79/1.84	c B    1.8     1750     500      0     0      0   24012   5500   36.4  28    1
1.89/1.95	c +    1.9     1750     500      0     0      0   25355   6031   36.4  28    2
2.49/2.52	c +    2.5     1750     500      0     0      0   31690   6634   36.4  28    2
3.08/3.16	c N    3.2     1750     500      0     0      0   38496   6888   36.1  28    2
3.20/3.26	c +    3.3     1750     500      0     0      0   39610   7297   36.1  29    2
4.19/4.20	c +    4.2     1750     500      0     0      0   49510   8026   36.0  27    2
5.39/5.47	c +    5.5     1750     500      0     0      0   61886   8828   36.0  29    2
5.69/5.71	c B    5.7     1750     500      0     0      0   64025   8839   36.0  28    3
6.99/7.07	c +    7.1     1750     500      0     0      0   77355   9710   36.2  28    3
8.39/8.47	c N    8.5     1750     500      0     0      0   89806   9727   36.7  28    3
9.19/9.26	c +    9.3     1750     500      0     0      0   96693  10681   36.7  29    3
11.99/12.04	c +   12.0     1750     500      0     0      0  120865  11749   36.6  29    3
15.78/15.85	c +   15.8     1750     500      0     0      0  151080  12923   36.6  26    4
17.08/17.17	c B   17.2     1750     500      0     0      0  160047  16733   36.6  28    5
20.89/20.92	c
20.89/20.92	c       original/binary      fixed     eliminated      learned       agility
20.89/20.92	c   seconds        variables     equivalent    conflicts       height       MB
20.89/20.92	c
20.89/20.92	c +   20.9     1750     500      0     0      0  188850  14215   39.4  28    3
23.38/23.42	c N   23.4     1750     500      0     0      0  205212  14226   40.5  28    4
27.88/27.97	c +   28.0     1750     500      0     0      0  236061  15636   42.0  28    4
37.18/37.25	c +   37.2     1750     500      0     0      0  295075  17199   43.8  29    5
49.57/49.63	c +   49.6     1750     500      0     0      0  368840  18918   45.2  28    6
52.47/52.52	c B   52.5     1750     500      0     0      0  384105  18928   45.4  28    6
66.86/66.90	c +   66.9     1750     500      0     0      0  461050  20809   46.1  30    6
66.97/67.01	c N   67.0     1750     500      0     0      0  461616  19497   46.1  28    7
90.86/90.96	c +   90.9     1750     500      0     0      0  576312  22889   46.9  28    7
122.24/122.36	c +  122.3     1750     500      0     0      0  720391  25177   47.2  27    9
164.13/164.25	c B  164.2     1750     500      0     0      0  896226  25185   47.3  30   10
165.03/165.12	c +  165.1     1750     500      0     0      0  900486  27694   47.3  27   10
199.52/199.63	c N  199.6     1750     500      0     0      0 1025664  27712   47.6  29   11
227.30/227.43	c +  227.3     1750     500      0     0      0 1125605  30463   47.7  28   11
310.57/310.71	c +  310.6     1750     500      0     0      0 1407007  33509   47.6  27   12
425.03/425.29	c +  425.1     1750     500      0     0      0 1758757  36859   47.1  29   11
530.09/530.34	c B  530.2     1750     500      0     0      0 2048455  36879   46.5  30   13
582.97/583.25	c +  583.0     1750     500      0     0      0 2198445  40544   46.4  27   14
605.46/605.74	c N  605.5     1750     500      0     0      0 2256103  40566   46.3  29   15
800.09/800.44	c
800.09/800.44	c       original/binary      fixed     eliminated      learned       agility
800.09/800.44	c   seconds        variables     equivalent    conflicts       height       MB
800.09/800.44	c
800.09/800.44	c +  800.1     1750     500      0     0      0 2748055  44598   45.6  28   17
1095.97/1096.42	c + 1096.0     1750     500      0     0      0 3435066  49057   45.7  27   16
1500.63/1501.29	c + 1500.7     1750     500      0     0      0 4293830  53962   45.7  29   14
1656.77/1657.46	c B 1656.8     1750     500      0     0      0 4608894  53975   45.3  28   18
1809.41/1810.16	c N 1809.5     1750     500      0     0      0 4921787  53982   44.8  28   20
2027.23/2028.08	c + 2027.3     1750     500      0     0      0 5367285  59358   44.2  30   22
2813.43/2814.52	c + 2813.5     1750     500      0     0      0 6709107  65293   44.6  29   31
3882.84/3884.33	c + 3882.9     1750     500      0     0      0 8386380  71822   44.5  29   39
5000.02/5001.90	c
5000.02/5001.90	c *** CAUGHT SIGNAL 15 ***
5000.02/5001.90	c
5000.02/5001.90	c 9999453 conflicts, 11912778 decisions, 1 random
5000.02/5001.90	c 0 iterations, 11 restarts, 16368 skipped
5000.02/5001.90	c 39 enlarged, 0 shrunken, 97784 rescored, 2045 rebiased
5000.02/5001.90	c 1 simplifications, 4 reductions
5000.02/5001.90	c
5000.02/5001.90	c vars: 0 fixed, 0 equiv, 0 elim, 0 merged
5000.02/5001.90	c elim: 5750 resolutions, 1 phases, 1 rounds
5000.02/5001.90	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
5000.02/5001.90	c arty: 0.00 and 0.00 xor average arity
5000.02/5001.90	c prbe: 15000 probed, 15 phases, 15 rounds
5000.02/5001.90	c prbe: 0 failed, 0 lifted, 0 merged
5000.02/5001.90	c sccs: 0 non trivial, 0 fixed, 0 merged
5000.02/5001.90	c hash: 0 units, 0 merged
5000.02/5001.90	c mins: 388932209 learned, 19% deleted, 16 strong, 23 depth
5000.02/5001.90	c subs: 0 forward, 0 backward, 0 doms
5000.02/5001.90	c strs: 0 forward, 0 backward
5000.02/5001.90	c doms: 0 dominators, 0 high, 0 low
5000.02/5001.90	c prps: 871621833 propagations, 0.17 megaprops
5000.02/5001.90	c
5000.02/5001.90	c 5000.0 seconds, 46 MB max, 1702 MB recycled
5000.02/5001.90	c
5000.02/5001.90	c *** CAUGHT SIGNAL 15 ***
5000.02/5001.90	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-1783806-1241887793/watcher-1783806-1241887793 -o /tmp/evaluation-result-1783806-1241887793/solver-1783806-1241887793 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1783806-1241887793.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 0.98 3/64 29021
/proc/meminfo: memFree=1027576/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=916 CPUtime=0
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 216813699 937984 143 1992294400 134512640 135151029 4294956240 18446744073709551615 134578792 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 229 143 79 155 0 72 0

[startup+0.042544 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 29021
/proc/meminfo: memFree=1027576/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=1048 CPUtime=0.03
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 193 0 0 0 3 0 0 0 18 0 1 0 216813699 1073152 177 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 262 177 79 155 0 105 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1048

[startup+0.101547 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 29021
/proc/meminfo: memFree=1027576/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=1312 CPUtime=0.09
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 245 0 0 0 9 0 0 0 18 0 1 0 216813699 1343488 229 1992294400 134512640 135151029 4294956240 18446744073709551615 134574638 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 328 229 79 155 0 171 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1312

[startup+0.301585 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 29021
/proc/meminfo: memFree=1027576/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=1576 CPUtime=0.29
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 315 0 0 0 29 0 0 0 19 0 1 0 216813699 1613824 299 1992294400 134512640 135151029 4294956240 18446744073709551615 134554760 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 394 299 79 155 0 237 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1576

[startup+0.701663 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 29021
/proc/meminfo: memFree=1027576/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=1840 CPUtime=0.69
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 381 0 0 0 69 0 0 0 22 0 1 0 216813699 1884160 365 1992294400 134512640 135151029 4294956240 18446744073709551615 134552130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 460 365 79 155 0 303 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1840

[startup+1.50182 s]
/proc/loadavg: 0.92 0.98 0.98 2/65 29022
/proc/meminfo: memFree=1026160/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=2236 CPUtime=1.49
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 480 0 0 0 149 0 0 0 25 0 1 0 216813699 2289664 464 1992294400 134512640 135151029 4294956240 18446744073709551615 134554825 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 559 464 79 155 0 402 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2236

[startup+3.10113 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 29022
/proc/meminfo: memFree=1025648/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=2764 CPUtime=3.08
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 613 0 0 0 308 0 0 0 25 0 1 0 216813699 2830336 597 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 691 597 79 155 0 534 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 2764

[startup+6.30176 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 29022
/proc/meminfo: memFree=1024688/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=3568 CPUtime=6.29
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 802 0 0 0 628 1 0 0 25 0 1 0 216813699 3653632 786 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 892 786 79 155 0 735 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3568

[startup+12.702 s]
/proc/loadavg: 0.94 0.98 0.98 2/65 29022
/proc/meminfo: memFree=1023728/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=4496 CPUtime=12.69
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 1043 0 0 0 1268 1 0 0 25 0 1 0 216813699 4603904 1027 1992294400 134512640 135151029 4294956240 18446744073709551615 134520436 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 1124 1027 79 155 0 967 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4496

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.98 2/65 29022
/proc/meminfo: memFree=1021872/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=6080 CPUtime=25.48
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 1454 0 0 0 2546 2 0 0 25 0 1 0 216813699 6225920 1438 1992294400 134512640 135151029 4294956240 18446744073709551615 134554500 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 1520 1438 79 155 0 1363 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6080

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.98 2/65 29022
/proc/meminfo: memFree=1020784/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=7268 CPUtime=51.07
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 1722 0 0 0 5105 2 0 0 25 0 1 0 216813699 7442432 1706 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 1817 1706 79 155 0 1660 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7268

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.98 2/65 29022
/proc/meminfo: memFree=1017712/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=10364 CPUtime=102.25
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 2464 0 0 0 10222 3 0 0 25 0 1 0 216813699 10612736 2448 1992294400 134512640 135151029 4294956240 18446744073709551615 134552418 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 2591 2448 79 155 0 2434 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 10364

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 29022
/proc/meminfo: memFree=1017072/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=11356 CPUtime=162.23
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 2633 0 0 0 16219 4 0 0 25 0 1 0 216813699 11628544 2617 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 2839 2617 79 155 0 2682 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 11356

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 29022
/proc/meminfo: memFree=1015984/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=12376 CPUtime=222.21
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 2877 0 0 0 22217 4 0 0 25 0 1 0 216813699 12673024 2861 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 3094 2861 79 155 0 2937 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 12376

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 29022
/proc/meminfo: memFree=1014832/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=13516 CPUtime=282.18
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 3152 0 0 0 28214 4 0 0 25 0 1 0 216813699 13840384 3136 1992294400 134512640 135151029 4294956240 18446744073709551615 134554907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 3379 3136 79 155 0 3222 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 13516

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 29022
/proc/meminfo: memFree=1010480/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=17988 CPUtime=342.16
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 4237 0 0 0 34211 5 0 0 25 0 1 0 216813699 18419712 4221 1992294400 134512640 135151029 4294956240 18446744073709551615 134554575 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 4497 4221 79 155 0 4340 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 17988

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 29022
/proc/meminfo: memFree=1010416/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=17988 CPUtime=402.14
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 4246 0 0 0 40208 6 0 0 25 0 1 0 216813699 18419712 4230 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 4497 4230 79 155 0 4340 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 17988

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 29022
/proc/meminfo: memFree=1010352/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=17988 CPUtime=462.12
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 4258 0 0 0 46206 6 0 0 25 0 1 0 216813699 18419712 4242 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 4497 4242 79 155 0 4340 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 17988

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 29022
/proc/meminfo: memFree=1010288/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=17988 CPUtime=522.09
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 4278 0 0 0 52203 6 0 0 25 0 1 0 216813699 18419712 4262 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 4497 4262 79 155 0 4340 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 17988

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 29022
/proc/meminfo: memFree=1010160/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=17988 CPUtime=582.07
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 4297 0 0 0 58201 6 0 0 25 0 1 0 216813699 18419712 4281 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 4497 4281 79 155 0 4340 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 17988

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 29022
/proc/meminfo: memFree=1009968/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=17988 CPUtime=642.06
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 4329 0 0 0 64199 7 0 0 25 0 1 0 216813699 18419712 4313 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 4497 4313 79 155 0 4340 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 17988

[startup+702.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 29030
/proc/meminfo: memFree=985584/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=45388 CPUtime=4060.77
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 10240 0 0 0 406056 21 0 0 25 0 1 0 216813699 46477312 10224 1992294400 134512640 135151029 4294956240 18446744073709551615 134554774 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 11347 10224 79 155 0 11190 0
Current children cumulated CPU time (s) 4060.77
Current children cumulated vsize (KiB) 45388

[startup+4122.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 29030
/proc/meminfo: memFree=985328/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=45740 CPUtime=4120.74
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 10296 0 0 0 412053 21 0 0 25 0 1 0 216813699 46837760 10280 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 11435 10280 79 155 0 11278 0
Current children cumulated CPU time (s) 4120.74
Current children cumulated vsize (KiB) 45740

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29030
/proc/meminfo: memFree=985008/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=46092 CPUtime=4180.72
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 10368 0 0 0 418051 21 0 0 25 0 1 0 216813699 47198208 10352 1992294400 134512640 135151029 4294956240 18446744073709551615 134554875 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 11523 10352 79 155 0 11366 0
Current children cumulated CPU time (s) 4180.72
Current children cumulated vsize (KiB) 46092

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29030
/proc/meminfo: memFree=984688/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=46356 CPUtime=4240.69
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 10425 0 0 0 424048 21 0 0 25 0 1 0 216813699 47468544 10409 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 11589 10409 79 155 0 11432 0
Current children cumulated CPU time (s) 4240.69
Current children cumulated vsize (KiB) 46356

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29036
/proc/meminfo: memFree=984432/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=46648 CPUtime=4300.67
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 10473 0 0 0 430045 22 0 0 25 0 1 0 216813699 47767552 10457 1992294400 134512640 135151029 4294956240 18446744073709551615 134574580 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 11662 10457 79 155 0 11505 0
Current children cumulated CPU time (s) 4300.67
Current children cumulated vsize (KiB) 46648

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29036
/proc/meminfo: memFree=984240/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=47100 CPUtime=4360.65
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 10559 0 0 0 436043 22 0 0 25 0 1 0 216813699 48230400 10543 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 11775 10543 79 155 0 11618 0
Current children cumulated CPU time (s) 4360.65
Current children cumulated vsize (KiB) 47100

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29036
/proc/meminfo: memFree=984048/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=47260 CPUtime=4420.62
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 10595 0 0 0 442040 22 0 0 25 0 1 0 216813699 48394240 10579 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 11815 10579 79 155 0 11658 0
Current children cumulated CPU time (s) 4420.62
Current children cumulated vsize (KiB) 47260

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29036
/proc/meminfo: memFree=983664/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=47772 CPUtime=4480.6
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 10681 0 0 0 448038 22 0 0 25 0 1 0 216813699 48918528 10665 1992294400 134512640 135151029 4294956240 18446744073709551615 134554907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 11943 10665 79 155 0 11786 0
Current children cumulated CPU time (s) 4480.6
Current children cumulated vsize (KiB) 47772

[startup+4542.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 29036
/proc/meminfo: memFree=983408/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=47964 CPUtime=4540.58
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 10737 0 0 0 454036 22 0 0 25 0 1 0 216813699 49115136 10721 1992294400 134512640 135151029 4294956240 18446744073709551615 134580649 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 11991 10721 79 155 0 11834 0
Current children cumulated CPU time (s) 4540.58
Current children cumulated vsize (KiB) 47964

[startup+4602.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 29036
/proc/meminfo: memFree=982640/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=49060 CPUtime=4600.57
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 10929 0 0 0 460034 23 0 0 25 0 1 0 216813699 50237440 10913 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 12265 10913 79 155 0 12108 0
Current children cumulated CPU time (s) 4600.57
Current children cumulated vsize (KiB) 49060

[startup+4662.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 29036
/proc/meminfo: memFree=982256/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=49604 CPUtime=4660.54
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 11025 0 0 0 466031 23 0 0 25 0 1 0 216813699 50794496 11009 1992294400 134512640 135151029 4294956240 18446744073709551615 134580721 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 12401 11009 79 155 0 12244 0
Current children cumulated CPU time (s) 4660.54
Current children cumulated vsize (KiB) 49604

[startup+4722.31 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 29036
/proc/meminfo: memFree=981872/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=50088 CPUtime=4720.52
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 11137 0 0 0 472029 23 0 0 25 0 1 0 216813699 51290112 11121 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 12522 11121 79 155 0 12365 0
Current children cumulated CPU time (s) 4720.52
Current children cumulated vsize (KiB) 50088

[startup+4782.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 29036
/proc/meminfo: memFree=981680/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=50280 CPUtime=4780.49
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 11168 0 0 0 478026 23 0 0 25 0 1 0 216813699 51486720 11152 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 12570 11152 79 155 0 12413 0
Current children cumulated CPU time (s) 4780.49
Current children cumulated vsize (KiB) 50280

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29036
/proc/meminfo: memFree=981424/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=50544 CPUtime=4840.47
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 11220 0 0 0 484024 23 0 0 25 0 1 0 216813699 51757056 11204 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 12636 11204 79 155 0 12479 0
Current children cumulated CPU time (s) 4840.47
Current children cumulated vsize (KiB) 50544

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29036
/proc/meminfo: memFree=981296/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=50868 CPUtime=4900.44
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 11248 0 0 0 490021 23 0 0 25 0 1 0 216813699 52088832 11232 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 12717 11232 79 155 0 12560 0
Current children cumulated CPU time (s) 4900.44
Current children cumulated vsize (KiB) 50868

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29036
/proc/meminfo: memFree=980848/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=51220 CPUtime=4960.43
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 11337 0 0 0 496019 24 0 0 25 0 1 0 216813699 52449280 11321 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 12805 11321 79 155 0 12648 0
Current children cumulated CPU time (s) 4960.43
Current children cumulated vsize (KiB) 51220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29036
/proc/meminfo: memFree=980848/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=51412 CPUtime=5000.02
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 11351 0 0 0 499978 24 0 0 25 0 1 0 216813699 52645888 11335 1992294400 134512640 135151029 4294956240 18446744073709551615 134542664 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 12853 11335 79 155 0 12696 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 51412

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

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

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29036
/proc/meminfo: memFree=980848/2055924 swapFree=4180088/4192956
[pid=29021] ppid=29019 vsize=51412 CPUtime=5000.02
/proc/29021/stat : 29021 (precosat) R 29019 29021 28984 0 -1 4194304 11351 0 0 0 499978 24 0 0 25 0 1 0 216813699 52645888 11335 1992294400 134512640 135151029 4294956240 18446744073709551615 134542664 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29021/statm: 12853 11335 79 155 0 12696 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 51412

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.91
CPU time (s): 5000.03
CPU user time (s): 4999.78
CPU system time (s): 0.249962
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 51412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.78
system time used= 0.249962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11351
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= 10374

runsolver used 4.40133 second user time and 9.38757 second system time

The end

Launcher Data 

Begin job on node6 at 2009-05-09 18:49:53
IDJOB=1783806
IDBENCH=24691
IDSOLVER=607
FILE ID=node6/1783806-1241887793
PBS_JOBID= 9264704
Free space on /tmp= 66256 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/crafted/Hard/contest02/hgen3-v500-s1349121860.sat05-473.reshuffled-07.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783806-1241887793/watcher-1783806-1241887793 -o /tmp/evaluation-result-1783806-1241887793/solver-1783806-1241887793 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1783806-1241887793.cnf

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

MD5SUM BENCH= a197a9dc75e55922067ed3cf039613f4
RANDOM SEED=1128740674

node6.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		: 3000.281
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		: 3000.281
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:      2055924 kB
MemFree:       1027992 kB
Buffers:         57876 kB
Cached:         885568 kB
SwapCached:       6652 kB
Active:         275040 kB
Inactive:       676716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1027992 kB
SwapTotal:     4192956 kB
SwapFree:      4180088 kB
Dirty:             804 kB
Writeback:           0 kB
Mapped:          13916 kB
Slab:            62176 kB
Committed_AS:   811152 kB
PageTables:       1452 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= 66256 MiB
End job on node6 at 2009-05-09 20:13:17