Trace number 1783598

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 151.317 151.368

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-3cage-unsat-9-14.sat05-2589.reshuffled-07.cnf
MD5SUM4e736dbc376aed9798860699ef195d83
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.001998
Satisfiable
(Un)Satisfiability was proved
Number of variables87
Number of clauses232
Sum of the clauses size696
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3232
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-1783598-1241861800.cnf
0.00/0.00	c found header 'p cnf 87 232'
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      232      87      0     0      0       0      0    0.0   0    0
0.00/0.00	c s    0.0      232      61      0     0     26       0      0    0.0   0    0
0.00/0.00	c l    0.0      232      61      0     0     26       0   1000    0.0   0    0
0.00/0.00	c R    0.0      232      61      0     0     26     101    101   23.0   7    0
0.00/0.00	c R    0.0      232      61      0     0     26     201    201   23.5  13    0
0.00/0.01	c N    0.0      232      61      0     0     26     803    803   23.2  36    0
0.00/0.01	c B    0.0      232      61      0     0     26    1001   1001   23.0  39    0
0.00/0.01	c +    0.0      232      61      0     0     26    1001   1100   23.0  39    0
0.00/0.01	c +    0.0      232      61      0     0     26    1250   1210   22.8  44    0
0.00/0.02	c +    0.0      232      61      0     0     26    1560   1331   22.5  46    0
0.00/0.03	c +    0.0      232      61      0     0     26    1951   1464   22.2  48    0
0.00/0.03	c B    0.0      232      61      0     0     26    2002   1387   22.1  48    0
0.00/0.03	c N    0.0      232      61      0     0     26    2407   1471   21.9  51    0
0.00/0.04	c +    0.0      232      61      0     0     26    2435   1610   21.8  51    0
0.00/0.05	c +    0.0      232      61      0     0     26    3041   1771   21.3  50    0
0.00/0.06	c +    0.1      232      61      0     0     26    3801   1948   20.9  50    0
0.00/0.08	c +    0.1      232      61      0     0     26    4751   2142   20.5  50    0
0.09/0.10	c +    0.1      232      61      0     0     26    5936   2356   20.1  49    0
0.09/0.11	c N    0.1      232      61      0     0     26    6412   2360   19.8  49    0
0.09/0.13	c
0.09/0.13	c       original/binary      fixed     eliminated      learned       agility
0.09/0.13	c   seconds        variables     equivalent    conflicts       height       MB
0.09/0.13	c
0.09/0.13	c +    0.1      232      61      0     0     26    7420   2591   19.7  52    0
0.09/0.14	c B    0.1      232      61      0     0     26    8005   2597   19.5  50    0
0.09/0.17	c +    0.2      232      61      0     0     26    9276   2850   19.5  53    0
0.19/0.22	c +    0.2      232      61      0     0     26   11596   3135   19.1  48    0
0.19/0.28	c +    0.3      232      61      0     0     26   14496   3448   18.9  49    1
0.29/0.31	c N    0.3      232      61      0     0     26   16033   3454   18.7  47    1
0.29/0.36	c +    0.4      232      61      0     0     26   18120   3792   18.5  50    1
0.39/0.46	c +    0.5      232      61      0     0     26   22650   4171   18.2  50    1
0.39/0.49	c B    0.5      232      61      0     0     26   24009   4179   18.1  52    1
0.49/0.58	c +    0.6      232      61      0     0     26   28310   4588   18.0  50    1
0.69/0.76	c +    0.8      232      61      0     0     26   35385   5046   17.6  50    1
0.79/0.83	c N    0.8      232      61      0     0     26   38449   5054   17.5  49    1
0.89/0.97	c +    1.0      232      61      0     0     26   44230   5550   17.3  54    1
1.19/1.29	c +    1.3      232      61      0     0     26   55286   6105   17.0  48    1
1.49/1.52	c B    1.5      232      61      0     0     26   64017   6114   16.8  48    1
1.59/1.67	c +    1.7      232      61      0     0     26   69106   6715   16.8  49    1
2.10/2.19	c +    2.2      232      61      0     0     26   86381   7386   16.4  46    1
2.20/2.29	c N    2.3      232      61      0     0     26   89705   7394   16.4  51    2
2.79/2.82	c +    2.8      232      61      0     0     26  107975   8124   16.0  42    2
3.59/3.64	c
3.59/3.64	c       original/binary      fixed     eliminated      learned       agility
3.59/3.64	c   seconds        variables     equivalent    conflicts       height       MB
3.59/3.64	c
3.59/3.64	c +    3.6      232      61      0     0     26  134966   8936   15.8  39    2
4.40/4.42	c B    4.4      232      61      0     0     26  160040   8942   15.5  48    2
4.59/4.68	c +    4.7      232      61      0     0     26  168706   9829   15.4  51    2
5.79/5.90	c N    5.9      232      61      0     0     26  205025   9840   15.1  47    2
5.99/6.09	c +    6.1      232      61      0     0     26  210881  10811   15.1  53    2
7.79/7.87	c +    7.9      232      61      0     0     26  263600  11892   14.9  51    3
10.39/10.43	c +   10.4      232      61      0     0     26  329500  13081   14.7  52    3
12.59/12.61	c B   12.6      232      61      0     0     26  384073  13090   14.5  54    4
13.69/13.72	c +   13.7      232      61      0     0     26  411877  14389   14.4  50    4
15.79/15.80	c N   15.8      232      61      0     0     26  461222  14400   14.3  51    4
17.89/17.95	c +   18.0      232      61      0     0     26  514845  15827   14.2  48    4
23.48/23.54	c +   23.5      232      61      0     0     26  643558  17409   14.0  48    5
30.88/30.90	c +   30.9      232      61      0     0     26  804445  19149   13.7  57    5
35.48/35.54	c B   35.5      232      61      0     0     26  896134  19159   13.7  56    6
40.28/40.31	c +   40.3      232      61      0     0     26 1005555  21063   13.5  52    6
41.18/41.28	c N   41.3      232      61      0     0     26 1024830  21074   13.5  49    6
48.07/48.15	c s   48.1      233      61      0     0     26 1159381  27473   13.2  53    3
53.17/53.22	c +   53.2      233      61      0     0     26 1256941  23169   13.3  46    4
68.86/68.90	c +   68.9      233      61      0     0     26 1571176  25485   13.0  49    6
70.76/70.87	c
70.76/70.87	c       original/binary      fixed     eliminated      learned       agility
70.76/70.87	c   seconds        variables     equivalent    conflicts       height       MB
70.76/70.87	c
70.76/70.87	c s   70.9      234      61      0     0     26 1604442  25498   12.9  46    2
92.06/92.18	c +   92.2      234      61      0     0     26 1963971  28033   12.8  53    6
94.36/94.48	c s   94.4      233      60      0     1     26 2003232   2904   12.8  52    0
96.46/96.54	c B   96.5      233      60      0     1     26 2048247  28037   12.8  55    4
102.36/102.46	c s  102.4      234      60      0     1     26 2138972  28045   12.7  48    2
109.06/109.15	c N  109.1      234      60      0     1     26 2254404  28043   12.7  50    5
111.76/111.81	c s  111.8      235      60      0     1     26 2296255  28044   12.6  46    2
120.05/120.10	c s  120.1      237      60      0     1     26 2447827  28039   12.5  53    2
120.45/120.51	c +  120.5      237      60      0     1     26 2454960  30836   12.5  49    3
128.55/128.62	c s  128.6      238      60      0     1     26 2586283  30841   12.5  48    3
136.84/136.90	c s  136.9      201      52      3     3     29 2712440   2562   12.4  51    0
139.74/139.86	c s  139.8      202      52      3     3     29 2768456  30846   12.3  47    3
149.84/149.97	c s  149.9      188      50      5     3     29 2925021  30840   12.2  54    3
149.84/149.97	c -  149.9      188      50      5     3     29 2925021  15418   12.2  54    3
149.84/149.98	c +  149.9      188      50      5     3     29 2925021  16959   12.2  54    1
151.24/151.36	c 0  151.3      561      30     23     5     29 2957705  16958   12.1  50    2
151.24/151.36	c
151.24/151.36	s UNSATISFIABLE
151.24/151.36	c
151.24/151.36	c 2957705 conflicts, 4138149 decisions, 1 random
151.24/151.36	c 16 iterations, 3 restarts, 5394 skipped
151.24/151.36	c 37 enlarged, 26 shrunken, 28861 rescored, 709 rebiased
151.24/151.36	c 11 simplifications, 1 reductions
151.24/151.36	c
151.24/151.36	c vars: 23 fixed, 5 equiv, 29 elim, 9 merged
151.24/151.36	c elim: 3629 resolutions, 3 phases, 3 rounds
151.24/151.36	c sbst: 100% substituted, 0.0% nots, 0.0% ands, 100.0% xors, 0.0% ites
151.24/151.36	c arty: 0.00 and 2.00 xor average arity
151.24/151.36	c prbe: 1230 probed, 10 phases, 10 rounds
151.24/151.36	c prbe: 0 failed, 0 lifted, 0 merged
151.24/151.36	c sccs: 0 non trivial, 0 fixed, 0 merged
151.24/151.36	c hash: 0 units, 9 merged
151.24/151.36	c mins: 38717202 learned, 26% deleted, 1 strong, 11 depth
151.24/151.36	c subs: 0 forward, 0 backward, 8628 doms
151.24/151.36	c strs: 0 forward, 0 backward
151.24/151.36	c doms: 8628 dominators, 8584 high, 40 low
151.24/151.36	c prps: 26396535 propagations, 0.17 megaprops
151.24/151.36	c
151.24/151.36	c 151.3 seconds, 7 MB max, 215 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-1783598-1241861800/watcher-1783598-1241861800 -o /tmp/evaluation-result-1783598-1241861800/solver-1783598-1241861800 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1783598-1241861800.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: 0.00 0.00 0.00 2/64 23429
/proc/meminfo: memFree=1598848/2055920 swapFree=4181456/4192956
[pid=23429] ppid=23427 vsize=784 CPUtime=0
/proc/23429/stat : 23429 (precosat) R 23427 23429 23365 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 214212938 802816 101 1992294400 134512640 135151029 4294956240 18446744073709551615 134703854 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23429/statm: 196 101 79 155 0 39 0

[startup+0.00675909 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 23429
/proc/meminfo: memFree=1598848/2055920 swapFree=4181456/4192956
[pid=23429] ppid=23427 vsize=784 CPUtime=0
/proc/23429/stat : 23429 (precosat) R 23427 23429 23365 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 214212938 802816 106 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23429/statm: 196 106 79 155 0 39 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 784

[startup+0.101773 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 23429
/proc/meminfo: memFree=1598848/2055920 swapFree=4181456/4192956
[pid=23429] ppid=23427 vsize=1048 CPUtime=0.09
/proc/23429/stat : 23429 (precosat) R 23427 23429 23365 0 -1 4194304 197 0 0 0 9 0 0 0 18 0 1 0 214212938 1073152 181 1992294400 134512640 135151029 4294956240 18446744073709551615 134555130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23429/statm: 262 181 79 155 0 105 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1048

[startup+0.301806 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 23429
/proc/meminfo: memFree=1598848/2055920 swapFree=4181456/4192956
[pid=23429] ppid=23427 vsize=1312 CPUtime=0.29
/proc/23429/stat : 23429 (precosat) R 23427 23429 23365 0 -1 4194304 255 0 0 0 29 0 0 0 19 0 1 0 214212938 1343488 239 1992294400 134512640 135151029 4294956240 18446744073709551615 134554794 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23429/statm: 328 239 79 155 0 171 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1312

[startup+0.701869 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 23429
/proc/meminfo: memFree=1598848/2055920 swapFree=4181456/4192956
[pid=23429] ppid=23427 vsize=1736 CPUtime=0.69
/proc/23429/stat : 23429 (precosat) R 23427 23429 23365 0 -1 4194304 334 0 0 0 69 0 0 0 23 0 1 0 214212938 1777664 318 1992294400 134512640 135151029 4294956240 18446744073709551615 134574262 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23429/statm: 434 318 79 155 0 277 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1736

[startup+1.502 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 23430
/proc/meminfo: memFree=1597624/2055920 swapFree=4181456/4192956
[pid=23429] ppid=23427 vsize=2152 CPUtime=1.49
/proc/23429/stat : 23429 (precosat) R 23427 23429 23365 0 -1 4194304 445 0 0 0 149 0 0 0 25 0 1 0 214212938 2203648 429 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23429/statm: 538 429 79 155 0 381 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2152

[startup+3.10125 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 23430
/proc/meminfo: memFree=1597048/2055920 swapFree=4181456/4192956
[pid=23429] ppid=23427 vsize=2720 CPUtime=3.09
/proc/23429/stat : 23429 (precosat) R 23427 23429 23365 0 -1 4194304 572 0 0 0 309 0 0 0 25 0 1 0 214212938 2785280 556 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23429/statm: 680 556 79 155 0 523 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2720

[startup+6.30176 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 23430
/proc/meminfo: memFree=1596088/2055920 swapFree=4181456/4192956
[pid=23429] ppid=23427 vsize=3616 CPUtime=6.29
/proc/23429/stat : 23429 (precosat) R 23427 23429 23365 0 -1 4194304 761 0 0 0 629 0 0 0 25 0 1 0 214212938 3702784 745 1992294400 134512640 135151029 4294956240 18446744073709551615 134555084 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23429/statm: 904 745 79 155 0 747 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3616

[startup+12.7018 s]
/proc/loadavg: 0.22 0.05 0.02 2/65 23430
/proc/meminfo: memFree=1594872/2055920 swapFree=4181456/4192956
[pid=23429] ppid=23427 vsize=4888 CPUtime=12.69
/proc/23429/stat : 23429 (precosat) R 23427 23429 23365 0 -1 4194304 1029 0 0 0 1269 0 0 0 25 0 1 0 214212938 5005312 1013 1992294400 134512640 135151029 4294956240 18446744073709551615 134575991 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23429/statm: 1222 1013 79 155 0 1065 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4888

[startup+25.5018 s]
/proc/loadavg: 0.34 0.08 0.02 2/65 23430
/proc/meminfo: memFree=1593720/2055920 swapFree=4181456/4192956
[pid=23429] ppid=23427 vsize=5968 CPUtime=25.48
/proc/23429/stat : 23429 (precosat) R 23427 23429 23365 0 -1 4194304 1300 0 0 0 2548 0 0 0 25 0 1 0 214212938 6111232 1284 1992294400 134512640 135151029 4294956240 18446744073709551615 134575025 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23429/statm: 1492 1284 79 155 0 1335 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5968

[startup+51.1019 s]
/proc/loadavg: 0.64 0.17 0.05 2/65 23430
/proc/meminfo: memFree=1592504/2055920 swapFree=4181456/4192956
[pid=23429] ppid=23427 vsize=6984 CPUtime=51.07
/proc/23429/stat : 23429 (precosat) R 23427 23429 23365 0 -1 4194304 1735 0 0 0 5107 0 0 0 25 0 1 0 214212938 7151616 1556 1992294400 134512640 135151029 4294956240 18446744073709551615 134553023 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23429/statm: 1746 1556 79 155 0 1589 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6984

[startup+102.305 s]
/proc/loadavg: 0.85 0.31 0.11 2/65 23430
/proc/meminfo: memFree=1591864/2055920 swapFree=4181456/4192956
[pid=23429] ppid=23427 vsize=7092 CPUtime=102.26
/proc/23429/stat : 23429 (precosat) R 23427 23429 23365 0 -1 4194304 2149 0 0 0 10225 1 0 0 25 0 1 0 214212938 7262208 1688 1992294400 134512640 135151029 4294956240 18446744073709551615 134551341 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23429/statm: 1773 1688 79 155 0 1616 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7092

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

[startup+127.901 s]
/proc/loadavg: 0.90 0.36 0.13 2/65 23430
/proc/meminfo: memFree=1591800/2055920 swapFree=4181456/4192956
[pid=23429] ppid=23427 vsize=7344 CPUtime=127.85
/proc/23429/stat : 23429 (precosat) R 23427 23429 23365 0 -1 4194304 2306 0 0 0 12784 1 0 0 25 0 1 0 214212938 7520256 1741 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23429/statm: 1836 1741 79 155 0 1679 0
Current children cumulated CPU time (s) 127.85
Current children cumulated vsize (KiB) 7344

[startup+140.701 s]
/proc/loadavg: 0.92 0.39 0.14 2/65 23430
/proc/meminfo: memFree=1591800/2055920 swapFree=4181456/4192956
[pid=23429] ppid=23427 vsize=7088 CPUtime=140.65
/proc/23429/stat : 23429 (precosat) R 23427 23429 23365 0 -1 4194304 2411 0 0 0 14064 1 0 0 25 0 1 0 214212938 7258112 1695 1992294400 134512640 135151029 4294956240 18446744073709551615 134554766 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23429/statm: 1772 1695 79 155 0 1615 0
Current children cumulated CPU time (s) 140.65
Current children cumulated vsize (KiB) 7088

[startup+147.101 s]
/proc/loadavg: 0.93 0.40 0.15 2/65 23430
/proc/meminfo: memFree=1591800/2055920 swapFree=4181456/4192956
[pid=23429] ppid=23427 vsize=7440 CPUtime=147.04
/proc/23429/stat : 23429 (precosat) R 23427 23429 23365 0 -1 4194304 2451 0 0 0 14703 1 0 0 25 0 1 0 214212938 7618560 1735 1992294400 134512640 135151029 4294956240 18446744073709551615 134574250 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23429/statm: 1860 1735 79 155 0 1703 0
Current children cumulated CPU time (s) 147.04
Current children cumulated vsize (KiB) 7440

[startup+148.701 s]
/proc/loadavg: 0.93 0.40 0.15 2/65 23430
/proc/meminfo: memFree=1591480/2055920 swapFree=4181456/4192956
[pid=23429] ppid=23427 vsize=8048 CPUtime=148.64
/proc/23429/stat : 23429 (precosat) R 23427 23429 23365 0 -1 4194304 2556 0 0 0 14863 1 0 0 25 0 1 0 214212938 8241152 1840 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23429/statm: 2012 1840 79 155 0 1855 0
Current children cumulated CPU time (s) 148.64
Current children cumulated vsize (KiB) 8048

[startup+150.302 s]
/proc/loadavg: 0.93 0.40 0.15 2/65 23430
/proc/meminfo: memFree=1591416/2055920 swapFree=4181456/4192956
[pid=23429] ppid=23427 vsize=7088 CPUtime=150.24
/proc/23429/stat : 23429 (precosat) R 23427 23429 23365 0 -1 4194304 2609 0 0 0 15023 1 0 0 25 0 1 0 214212938 7258112 1695 1992294400 134512640 135151029 4294956240 18446744073709551615 134575907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23429/statm: 1772 1695 79 155 0 1615 0
Current children cumulated CPU time (s) 150.24
Current children cumulated vsize (KiB) 7088

[startup+151.103 s]
/proc/loadavg: 0.93 0.41 0.15 2/65 23430
/proc/meminfo: memFree=1591800/2055920 swapFree=4181456/4192956
[pid=23429] ppid=23427 vsize=7088 CPUtime=151.04
/proc/23429/stat : 23429 (precosat) R 23427 23429 23365 0 -1 4194304 2609 0 0 0 15103 1 0 0 25 0 1 0 214212938 7258112 1695 1992294400 134512640 135151029 4294956240 18446744073709551615 134575907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23429/statm: 1772 1695 79 155 0 1615 0
Current children cumulated CPU time (s) 151.04
Current children cumulated vsize (KiB) 7088

[startup+151.303 s]
/proc/loadavg: 0.93 0.41 0.15 2/65 23430
/proc/meminfo: memFree=1591800/2055920 swapFree=4181456/4192956
[pid=23429] ppid=23427 vsize=7088 CPUtime=151.24
/proc/23429/stat : 23429 (precosat) R 23427 23429 23365 0 -1 4194304 2609 0 0 0 15123 1 0 0 25 0 1 0 214212938 7258112 1695 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23429/statm: 1772 1695 79 155 0 1615 0
Current children cumulated CPU time (s) 151.24
Current children cumulated vsize (KiB) 7088

Child status: 20
Real time (s): 151.368
CPU time (s): 151.317
CPU user time (s): 151.295
CPU system time (s): 0.021996
CPU usage (%): 99.9662
Max. virtual memory (cumulated for all children) (KiB): 8304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 151.295
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2610
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= 248

runsolver used 0.148977 second user time and 0.278957 second system time

The end

Launcher Data 

Begin job on node26 at 2009-05-09 11:36:40
IDJOB=1783598
IDBENCH=24609
IDSOLVER=607
FILE ID=node26/1783598-1241861800
PBS_JOBID= 9264586
Free space on /tmp= 66100 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/crafted/Medium/contest05/jarvisalo/mod2-3cage-unsat-9-14.sat05-2589.reshuffled-07.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783598-1241861800/watcher-1783598-1241861800 -o /tmp/evaluation-result-1783598-1241861800/solver-1783598-1241861800 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1783598-1241861800.cnf

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

MD5SUM BENCH= 4e736dbc376aed9798860699ef195d83
RANDOM SEED=163978118

node26.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		: 3000.261
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		: 3000.261
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:       1599264 kB
Buffers:         37556 kB
Cached:         341700 kB
SwapCached:       5352 kB
Active:          59536 kB
Inactive:       327556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1599264 kB
SwapTotal:     4192956 kB
SwapFree:      4181456 kB
Dirty:             924 kB
Writeback:           0 kB
Mapped:          13532 kB
Slab:            55600 kB
Committed_AS:   698688 kB
PageTables:       1368 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= 66100 MiB
End job on node26 at 2009-05-09 11:39:11