Trace number 1784250

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) 5000.08 5001.42

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_3vars_7gates.cnf
MD5SUMcc925e6de728ca79f6f89379842f14b0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4109.89
Satisfiable
(Un)Satisfiability was proved
Number of variables574
Number of clauses118394
Sum of the clauses size692282
Maximum clause length24
Minimum clause length1
Number of clauses of size 1160
Number of clauses of size 21597
Number of clauses of size 30
Number of clauses of size 41923
Number of clauses of size 57170
Number of clauses of size over 5107544

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-1784250-1241927117.cnf
0.00/0.00	c found header 'p cnf 574 118394'
0.09/0.13	c finished parsing
0.09/0.13	c
0.09/0.13	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.09/0.13	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.09/0.13	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.09/0.13	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.09/0.13	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.09/0.13	c --random=1 --spread=2000 --seed=0 --skip=25
0.09/0.13	c
0.09/0.13	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.09/0.13	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.09/0.13	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.09/0.13	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.09/0.13	c
0.09/0.13	c starting search after 0.1 seconds
0.09/0.13	c no decision limit
0.09/0.14	c
0.09/0.14	c       original/binary      fixed     eliminated      learned       agility
0.09/0.14	c   seconds        variables     equivalent    conflicts       height       MB
0.09/0.14	c
0.09/0.14	c *    0.1   118234     414    160     0      0       0      0    0.0   0    8
1.98/2.07	c s    2.1    43134     313    191    17     53       0      0    0.0   0    3
1.98/2.07	c l    2.1    43134     313    191    17     53       0  42192    0.0   0    3
1.98/2.08	c R    2.1    43134     313    191    17     53     100    100   37.1   6    3
1.98/2.09	c R    2.1    43134     313    191    17     53     200    200   34.7  12    3
2.09/2.12	c R    2.1    43137     313    191    17     53     804    804   30.6  22    4
2.09/2.13	c B    2.1    43138     312    191    18     53    1001   1000   30.7  27    4
2.09/2.19	c B    2.2    43140     312    191    18     53    2002   1999   30.7  25    4
2.19/2.22	c N    2.2    43140     312    191    18     53    2413   2410   32.3  26    4
2.48/2.51	c N    2.5    43144     311    192    18     53    6426   6422   32.4  27    5
2.58/2.63	c B    2.6    43144     311    192    18     53    8004   8000   32.8  30    5
3.30/3.32	c N    3.3    43144     311    192    18     53   16060  16056   31.1  29    6
4.19/4.26	c B    4.3    43144     311    192    18     53   24009  24005   29.7  33    7
6.49/6.59	c N    6.6    43161     311    192    18     53   38520  38516   27.8  27   10
7.18/7.29	c +    7.3    43161     311    192    18     53   42194  46411   27.4  28   10
7.48/7.57	c s    7.6    43118     311    192    18     53   43208  43202   27.4  28    9
9.28/9.35	c +    9.3    43120     311    192    18     53   52740  51052   27.0  29   10
11.69/11.79	c B   11.8    43120     311    192    18     53   64027  51065   25.7  27   11
12.19/12.24	c +   12.2    43120     311    192    18     53   65926  56157   25.5  29   11
15.78/15.82	c
15.78/15.82	c       original/binary      fixed     eliminated      learned       agility
15.78/15.82	c   seconds        variables     equivalent    conflicts       height       MB
15.78/15.82	c
15.78/15.82	c +   15.8    43120     311    192    18     53   82406  61772   24.0  28   12
17.18/17.27	c N   17.3    43120     311    192    18     53   89805  61793   23.6  34   13
20.18/20.23	c +   20.2    43120     311    192    18     53  103005  67949   22.9  32   13
21.19/21.24	c s   21.2    43120     311    192    18     53  106657  65436   22.7  29   11
25.58/25.62	c +   25.6    43120     311    192    18     53  128755  74743   22.3  33   14
32.68/32.77	c B   32.8    43120     311    192    18     53  160047  74768   21.8  30   17
32.89/32.96	c +   33.0    43120     311    192    18     53  160941  82217   21.8  31   17
43.77/43.81	c +   43.8    43120     311    192    18     53  201175  90438   21.3  35   19
44.67/44.76	c N   44.7    43120     311    192    18     53  205183  86242   21.2  27   20
57.98/58.00	c +   58.0    43120     311    192    18     53  251465  99481   20.3  32   20
79.76/79.82	c s   79.8    42285     310    193    18     53  314168  99487   19.6  23   15
79.76/79.82	c -   79.8    42285     310    193    18     53  314168  98487   19.6  23   15
79.76/79.82	c +   79.8    42285     310    193    18     53  314168 108335   19.6  23   15
101.77/101.81	c B  101.8    42285     310    193    18     53  384086 108351   19.1  32   19
104.57/104.63	c +  104.6    42285     310    193    18     53  392711 119168   19.0  34   20
135.95/136.04	c N  136.0    42285     310    193    18     53  461561 153344   18.5  30   27
151.55/151.61	c +  151.6    42285     310    193    18     53  490885 131084   18.3  30   16
201.03/201.13	c +  201.1    42285     310    193    18     53  613605 144192   18.0  32   26
274.61/274.77	c +  274.7    42285     310    193    18     53  767006 158611   18.0  33   32
338.00/338.19	c
338.00/338.19	c       original/binary      fixed     eliminated      learned       agility
338.00/338.19	c   seconds        variables     equivalent    conflicts       height       MB
338.00/338.19	c
338.00/338.19	c B  338.1    42285     310    193    18     53  896176 158646   18.0  30   34
373.19/373.38	c +  373.3    42285     310    193    18     53  958757 174472   17.9  28   35
421.58/421.73	c N  421.6    42285     310    193    18     53 1025571 174512   17.7  28   37
488.86/489.05	c s  488.9    41525     309    194    18     53 1136499 174514   17.6  24   24
488.86/489.05	c -  488.9    41525     309    194    18     53 1136499 172728   17.6  24   24
511.86/512.09	c +  512.0    41525     309    194    18     53 1186462 190000   17.6  25   29
677.51/677.77	c +  677.6    41525     309    194    18     53 1483075 209000   17.5  28   38
693.91/694.15	c s  694.0    41528     309    194    18     53 1508704 209020   17.5  24   29
907.16/907.47	c +  907.2    41528     309    194    18     53 1853841 229900   17.7  27   41
1037.21/1037.52	c B 1037.2    41528     309    194    18     53 2048337 229915   17.6  28   45
1184.77/1185.16	c N 1184.8    41528     309    194    18     53 2256039 229929   17.6  29   48
1235.26/1235.62	c + 1235.3    41528     309    194    18     53 2317301 252890   17.6  28   48
1741.93/1742.41	c + 1741.9    41528     309    194    18     53 2896626 278179   17.3  32   58
2341.06/2341.79	c s 2341.2    41529     309    194    18     53 3592042 278191   16.6  32   34
2365.56/2366.23	c + 2365.6    41535     308    195    18     53 3620780 305996   16.6  24   43
2618.99/2619.73	c s 2619.0    41482     308    195    18     53 3846079 306014   16.6  31   41
3234.22/3235.16	c + 3234.3    41482     308    195    18     53 4525977 336595   16.7  28   61
3306.60/3307.59	c B 3306.7    41482     308    195    18     53 4608718 336618   16.8  32   64
3640.22/3641.25	c N 3640.3    41482     308    195    18     53 4921637 336631   16.7  26   68
4378.62/4379.86	c
4378.62/4379.86	c       original/binary      fixed     eliminated      learned       agility
4378.62/4379.86	c   seconds        variables     equivalent    conflicts       height       MB
4378.62/4379.86	c
4378.62/4379.86	c + 4378.7    41482     308    195    18     53 5657470 370254   16.5  26   74
5000.05/5001.40	c
5000.05/5001.40	c *** CAUGHT SIGNAL 15 ***
5000.05/5001.40	c
5000.05/5001.40	c 6246136 conflicts, 7128506 decisions, 1 random
5000.05/5001.40	c 0 iterations, 171 restarts, 10022 skipped
5000.05/5001.40	c 23 enlarged, 179 shrunken, 61013 rescored, 1322 rebiased
5000.05/5001.40	c 8 simplifications, 1 reductions
5000.05/5001.40	c
5000.05/5001.40	c vars: 195 fixed, 18 equiv, 53 elim, 18 merged
5000.05/5001.40	c elim: 1122674 resolutions, 4 phases, 4 rounds
5000.05/5001.40	c sbst: 32% substituted, 5.9% nots, 94.1% ands, 0.0% xors, 0.0% ites
5000.05/5001.40	c arty: 5.94 and 0.00 xor average arity
5000.05/5001.40	c prbe: 36789 probed, 54 phases, 59 rounds
5000.05/5001.40	c prbe: 19 failed, 15 lifted, 17 merged
5000.05/5001.40	c sccs: 0 non trivial, 0 fixed, 0 merged
5000.05/5001.40	c hash: 1 units, 1 merged
5000.05/5001.40	c mins: 133441677 learned, 31% deleted, 159 strong, 25 depth
5000.05/5001.40	c subs: 37701 forward, 868 backward, 33 doms
5000.05/5001.40	c strs: 11066 forward, 99 backward
5000.05/5001.40	c doms: 33 dominators, 24 high, 0 low
5000.05/5001.40	c prps: 330686008 propagations, 0.07 megaprops
5000.05/5001.40	c
5000.05/5001.40	c 5000.1 seconds, 91 MB max, 610 MB recycled
5000.05/5001.40	c
5000.05/5001.40	c *** CAUGHT SIGNAL 15 ***
5000.05/5001.40	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-1784250-1241927117/watcher-1784250-1241927117 -o /tmp/evaluation-result-1784250-1241927117/solver-1784250-1241927117 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1784250-1241927117.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: 1.00 1.00 1.00 3/64 23139
/proc/meminfo: memFree=1478064/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=1052 CPUtime=0
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 175 0 0 0 0 0 0 0 18 0 1 0 220745157 1077248 160 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 263 161 63 155 0 106 0

[startup+0.00993997 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23139
/proc/meminfo: memFree=1478064/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=1456 CPUtime=0
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 220745157 1490944 252 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 364 253 63 155 0 207 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1456

[startup+0.101946 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23139
/proc/meminfo: memFree=1478064/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=7756 CPUtime=0.09
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 1774 0 0 0 9 0 0 0 18 0 1 0 220745157 7942144 1759 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 1939 1759 63 155 0 1782 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7756

[startup+0.301963 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23139
/proc/meminfo: memFree=1478064/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=10404 CPUtime=0.29
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 2494 0 0 0 29 0 0 0 19 0 1 0 220745157 10653696 2435 1992294400 134512640 135151029 4294956240 18446744073709551615 134575490 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 2601 2435 79 155 0 2444 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10404

[startup+0.701998 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23139
/proc/meminfo: memFree=1478064/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=10404 CPUtime=0.68
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 2494 0 0 0 68 0 0 0 22 0 1 0 220745157 10653696 2435 1992294400 134512640 135151029 4294956240 18446744073709551615 134517549 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 2601 2435 79 155 0 2444 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 10404

[startup+1.50107 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23140
/proc/meminfo: memFree=1468392/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=10404 CPUtime=1.48
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 2494 0 0 0 148 0 0 0 25 0 1 0 220745157 10653696 2435 1992294400 134512640 135151029 4294956240 18446744073709551615 134517335 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 2601 2435 79 155 0 2444 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10404

[startup+3.10221 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23140
/proc/meminfo: memFree=1468264/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=10404 CPUtime=3.09
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 2494 0 0 0 308 1 0 0 25 0 1 0 220745157 10653696 2435 1992294400 134512640 135151029 4294956240 18446744073709551615 134580449 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 2601 2435 79 155 0 2444 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10404

[startup+6.30148 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23140
/proc/meminfo: memFree=1468008/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=10944 CPUtime=6.29
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 2690 0 0 0 628 1 0 0 25 0 1 0 220745157 11206656 2631 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 2736 2631 79 155 0 2579 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10944

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23140
/proc/meminfo: memFree=1465584/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=13056 CPUtime=12.69
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 3201 0 0 0 1267 2 0 0 25 0 1 0 220745157 13369344 3142 1992294400 134512640 135151029 4294956240 18446744073709551615 134554575 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 3264 3142 79 155 0 3107 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13056

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23140
/proc/meminfo: memFree=1462768/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=16016 CPUtime=25.48
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 3914 0 0 0 2545 3 0 0 25 0 1 0 220745157 16400384 3855 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 4004 3855 79 155 0 3847 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16016

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23140
/proc/meminfo: memFree=1456560/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=23036 CPUtime=51.08
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 5454 0 0 0 5103 5 0 0 25 0 1 0 220745157 23588864 5395 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 5759 5395 79 155 0 5602 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23036

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23140
/proc/meminfo: memFree=1456560/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=22136 CPUtime=102.27
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 6031 0 0 0 10221 6 0 0 25 0 1 0 220745157 22667264 5390 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 5534 5390 79 155 0 5377 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22136

[startup+162.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 23140
/proc/meminfo: memFree=1446640/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=33156 CPUtime=162.25
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 8584 0 0 0 16217 8 0 0 25 0 1 0 220745157 33951744 7860 1992294400 134512640 135151029 4294956240 18446744073709551615 134554644 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 8289 7860 79 155 0 8132 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 33156

[startup+222.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 23140
/proc/meminfo: memFree=1444592/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=34988 CPUtime=222.24
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 9067 0 0 0 22215 9 0 0 25 0 1 0 220745157 35827712 8343 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 8747 8343 79 155 0 8590 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 34988

[startup+282.301 s]
/proc/loadavg: 1.11 1.05 1.01 2/65 23140
/proc/meminfo: memFree=1442352/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=37676 CPUtime=282.21
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 9617 0 0 0 28212 9 0 0 25 0 1 0 220745157 38580224 8893 1992294400 134512640 135151029 4294956240 18446744073709551615 134574586 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 9419 8893 79 155 0 9262 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 37676

[startup+342.302 s]
/proc/loadavg: 1.04 1.04 1.00 2/65 23140
/proc/meminfo: memFree=1440816/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=39724 CPUtime=342.2
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 10002 0 0 0 34210 10 0 0 25 0 1 0 220745157 40677376 9278 1992294400 134512640 135151029 4294956240 18446744073709551615 134554575 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 9931 9278 79 155 0 9774 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 39724

[startup+402.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 23140
/proc/meminfo: memFree=1438768/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=42036 CPUtime=402.18
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 10519 0 0 0 40207 11 0 0 25 0 1 0 220745157 43044864 9795 1992294400 134512640 135151029 4294956240 18446744073709551615 134574250 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 10509 9795 79 155 0 10352 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 42036

[startup+462.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 23140
/proc/meminfo: memFree=1437680/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=43324 CPUtime=462.16
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 10778 0 0 0 46205 11 0 0 25 0 1 0 220745157 44363776 10054 1992294400 134512640 135151029 4294956240 18446744073709551615 134575850 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 10831 10054 79 155 0 10674 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 43324

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 23140
/proc/meminfo: memFree=1443120/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=36004 CPUtime=522.15
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 11351 0 0 0 52203 12 0 0 25 0 1 0 220745157 36868096 8695 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 9001 8695 79 155 0 8844 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 36004

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23140
/proc/meminfo: memFree=1440432/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=39488 CPUtime=582.14
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 12010 0 0 0 58201 13 0 0 25 0 1 0 220745157 40435712 9354 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 9872 9354 79 155 0 9715 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 39488

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23140
/proc/meminfo: memFree=1438896/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=41216 CPUtime=642.12
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 12381 0 0 0 64199 13 0 0 25 0 1 0 220745157 42205184 9725 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 10304 9725 79 155 0 10147 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 41216

[startup+702.302 s]

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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23148
/proc/meminfo: memFree=1401712/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=80788 CPUtime=4001.21
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 25556 0 0 0 400082 39 0 0 25 0 1 0 220745157 82726912 18862 1992294400 134512640 135151029 4294956240 18446744073709551615 134555154 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 20197 18862 79 155 0 20040 0
Current children cumulated CPU time (s) 4001.21
Current children cumulated vsize (KiB) 80788

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23148
/proc/meminfo: memFree=1401648/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=80788 CPUtime=4061.2
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 25556 0 0 0 406081 39 0 0 25 0 1 0 220745157 82726912 18862 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 20197 18862 79 155 0 20040 0
Current children cumulated CPU time (s) 4061.2
Current children cumulated vsize (KiB) 80788

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23148
/proc/meminfo: memFree=1401648/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=80788 CPUtime=4121.19
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 25556 0 0 0 412079 40 0 0 25 0 1 0 220745157 82726912 18862 1992294400 134512640 135151029 4294956240 18446744073709551615 134520405 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 20197 18862 79 155 0 20040 0
Current children cumulated CPU time (s) 4121.19
Current children cumulated vsize (KiB) 80788

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23148
/proc/meminfo: memFree=1400560/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=82332 CPUtime=4181.17
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 25823 0 0 0 418077 40 0 0 25 0 1 0 220745157 84307968 19129 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 20583 19129 79 155 0 20426 0
Current children cumulated CPU time (s) 4181.17
Current children cumulated vsize (KiB) 82332

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23148
/proc/meminfo: memFree=1399920/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=82972 CPUtime=4241.16
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 26000 0 0 0 424075 41 0 0 25 0 1 0 220745157 84963328 19306 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 20743 19306 79 155 0 20586 0
Current children cumulated CPU time (s) 4241.16
Current children cumulated vsize (KiB) 82972

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23148
/proc/meminfo: memFree=1399536/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=83228 CPUtime=4301.14
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 26077 0 0 0 430073 41 0 0 25 0 1 0 220745157 85225472 19383 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 20807 19383 79 155 0 20650 0
Current children cumulated CPU time (s) 4301.14
Current children cumulated vsize (KiB) 83228

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23148
/proc/meminfo: memFree=1399472/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=83228 CPUtime=4361.12
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 26101 0 0 0 436071 41 0 0 25 0 1 0 220745157 85225472 19407 1992294400 134512640 135151029 4294956240 18446744073709551615 134554575 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 20807 19407 79 155 0 20650 0
Current children cumulated CPU time (s) 4361.12
Current children cumulated vsize (KiB) 83228

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23148
/proc/meminfo: memFree=1397872/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=84804 CPUtime=4421.11
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 26497 0 0 0 442069 42 0 0 25 0 1 0 220745157 86839296 19803 1992294400 134512640 135151029 4294956240 18446744073709551615 134520387 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 21201 19803 79 155 0 21044 0
Current children cumulated CPU time (s) 4421.11
Current children cumulated vsize (KiB) 84804

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23148
/proc/meminfo: memFree=1396912/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=86292 CPUtime=4481.09
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 26746 0 0 0 448067 42 0 0 25 0 1 0 220745157 88363008 20052 1992294400 134512640 135151029 4294956240 18446744073709551615 134551294 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 21573 20052 79 155 0 21416 0
Current children cumulated CPU time (s) 4481.09
Current children cumulated vsize (KiB) 86292

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23148
/proc/meminfo: memFree=1396848/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=86292 CPUtime=4541.07
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 26746 0 0 0 454064 43 0 0 25 0 1 0 220745157 88363008 20052 1992294400 134512640 135151029 4294956240 18446744073709551615 134554794 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 21573 20052 79 155 0 21416 0
Current children cumulated CPU time (s) 4541.07
Current children cumulated vsize (KiB) 86292

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23154
/proc/meminfo: memFree=1396336/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=86968 CPUtime=4601.05
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 26872 0 0 0 460062 43 0 0 25 0 1 0 220745157 89055232 20178 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 21742 20178 79 155 0 21585 0
Current children cumulated CPU time (s) 4601.05
Current children cumulated vsize (KiB) 86968

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23154
/proc/meminfo: memFree=1394928/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=88288 CPUtime=4661.03
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 27225 0 0 0 466059 44 0 0 25 0 1 0 220745157 90406912 20531 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 22072 20531 79 155 0 21915 0
Current children cumulated CPU time (s) 4661.03
Current children cumulated vsize (KiB) 88288

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23154
/proc/meminfo: memFree=1393008/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=90004 CPUtime=4721.02
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 27686 0 0 0 472057 45 0 0 25 0 1 0 220745157 92164096 20992 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 22501 20992 79 155 0 22344 0
Current children cumulated CPU time (s) 4721.02
Current children cumulated vsize (KiB) 90004

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23154
/proc/meminfo: memFree=1391472/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=91840 CPUtime=4781
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 28100 0 0 0 478054 46 0 0 25 0 1 0 220745157 94044160 21406 1992294400 134512640 135151029 4294956240 18446744073709551615 134554752 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 22960 21406 79 155 0 22803 0
Current children cumulated CPU time (s) 4781
Current children cumulated vsize (KiB) 91840

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23154
/proc/meminfo: memFree=1388976/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=94336 CPUtime=4840.99
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 28690 0 0 0 484051 48 0 0 25 0 1 0 220745157 96600064 21996 1992294400 134512640 135151029 4294956240 18446744073709551615 134530675 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 23584 21996 79 155 0 23427 0
Current children cumulated CPU time (s) 4840.99
Current children cumulated vsize (KiB) 94336

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23154
/proc/meminfo: memFree=1386864/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=96912 CPUtime=4900.97
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 29232 0 0 0 490048 49 0 0 25 0 1 0 220745157 99237888 22538 1992294400 134512640 135151029 4294956240 18446744073709551615 134554571 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 24228 22538 79 155 0 24071 0
Current children cumulated CPU time (s) 4900.97
Current children cumulated vsize (KiB) 96912

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23154
/proc/meminfo: memFree=1384304/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=99232 CPUtime=4960.96
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 29860 0 0 0 496046 50 0 0 25 0 1 0 220745157 101613568 23166 1992294400 134512640 135151029 4294956240 18446744073709551615 134578170 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 24808 23166 79 155 0 24651 0
Current children cumulated CPU time (s) 4960.96
Current children cumulated vsize (KiB) 99232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23154
/proc/meminfo: memFree=1383152/2055920 swapFree=4180008/4192956
[pid=23139] ppid=23137 vsize=100668 CPUtime=5000.05
/proc/23139/stat : 23139 (precosat) R 23137 23139 19921 0 -1 4194304 30136 0 0 0 499955 50 0 0 25 0 1 0 220745157 103084032 23442 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23139/statm: 25167 23442 79 155 0 25010 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 100668

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.42
CPU time (s): 5000.08
CPU user time (s): 4999.55
CPU system time (s): 0.52192
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 100668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.55
system time used= 0.52192
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30136
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= 11548

runsolver used 3.38248 second user time and 10.6474 second system time

The end

Launcher Data 

Begin job on node15 at 2009-05-10 05:45:17
IDJOB=1784250
IDBENCH=71139
IDSOLVER=607
FILE ID=node15/1784250-1241927117
PBS_JOBID= 9264902
Free space on /tmp= 66096 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_3vars_7gates.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784250-1241927117/watcher-1784250-1241927117 -o /tmp/evaluation-result-1784250-1241927117/solver-1784250-1241927117 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1784250-1241927117.cnf

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

MD5SUM BENCH= cc925e6de728ca79f6f89379842f14b0
RANDOM SEED=1555491652

node15.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1478544 kB
Buffers:         50976 kB
Cached:         442888 kB
SwapCached:       6752 kB
Active:         102444 kB
Inactive:       400284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1478544 kB
SwapTotal:     4192956 kB
SwapFree:      4180008 kB
Dirty:            3976 kB
Writeback:           0 kB
Mapped:          14608 kB
Slab:            60688 kB
Committed_AS:   705700 kB
PageTables:       1464 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= 66096 MiB
End job on node15 at 2009-05-10 07:08:41