Trace number 1784450

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) 5000.06 5001.73

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v1150c84314gyes2.cnf
MD5SUM52e359b1b3f50700797d7fba5a906213
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 variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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-1784450-1241944378.cnf
0.00/0.00	c found header 'p cnf 1150 84314'
0.09/0.11	c finished parsing
0.09/0.11	c
0.09/0.11	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.09/0.11	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.09/0.11	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.09/0.11	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.09/0.11	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.09/0.11	c --random=1 --spread=2000 --seed=0 --skip=25
0.09/0.11	c
0.09/0.11	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.09/0.11	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.09/0.11	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.09/0.11	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.09/0.11	c
0.09/0.11	c starting search after 0.1 seconds
0.09/0.11	c no decision limit
0.09/0.11	c
0.09/0.11	c       original/binary      fixed     eliminated      learned       agility
0.09/0.11	c   seconds        variables     equivalent    conflicts       height       MB
0.09/0.11	c
0.09/0.11	c *    0.1    84314    1150      0     0      0       0      0    0.0   0    6
1.29/1.36	c s    1.4    83164    1100      0     0     50       0      0    0.0   0    6
1.29/1.36	c l    1.4    83164    1100      0     0     50       0   6119    0.0   0    6
1.29/1.37	c R    1.4    83164    1100      0     0     50     102    102  101.9   4    7
1.29/1.39	c R    1.4    83164    1100      0     0     50     203    203   97.0   6    7
1.39/1.44	c R    1.4    83164    1100      0     0     50     807    807   69.4   7    7
1.39/1.46	c B    1.5    83164    1100      0     0     50    1000   1000   65.9   6    7
1.49/1.55	c B    1.6    83164    1100      0     0     50    2000   2000   64.0   7    7
1.59/1.60	c R    1.6    83164    1100      0     0     50    2415   2415   77.5   5    8
1.89/1.95	c +    2.0    83164    1100      0     0     50    6120   6730   63.4   7    9
1.89/1.98	c R    2.0    83164    1100      0     0     50    6435   6435   62.6   7    9
1.99/2.09	c +    2.1    83164    1100      0     0     50    7652   7403   61.7   6    9
2.09/2.13	c B    2.1    83164    1100      0     0     50    8002   7086   61.6   7    9
2.29/2.35	c +    2.4    83164    1100      0     0     50    9565   8143   60.1   6    9
2.49/2.58	c +    2.6    83164    1100      0     0     50   11957   8957   60.5   6   10
2.79/2.88	c +    2.9    83164    1100      0     0     50   14947   9852   57.8   6   10
2.99/3.00	c R    3.0    83164    1100      0     0     50   16067   9877   56.3   6   10
3.19/3.30	c +    3.3    83164    1100      0     0     50   18682  10837   53.4   9   10
3.69/3.76	c +    3.8    83164    1100      0     0     50   23351  11920   54.0   7   10
3.79/3.83	c
3.79/3.83	c       original/binary      fixed     eliminated      learned       agility
3.79/3.83	c   seconds        variables     equivalent    conflicts       height       MB
3.79/3.83	c
3.79/3.83	c B    3.8    83164    1100      0     0     50   24005  11499   53.7   6   11
4.39/4.44	c +    4.4    83164    1100      0     0     50   29185  13112   53.5   6   11
5.19/5.26	c +    5.3    83164    1100      0     0     50   36482  14423   51.5   6   11
5.39/5.49	c R    5.5    83164    1100      0     0     50   38526  14446   50.3   7   12
6.29/6.37	c +    6.4    83164    1100      0     0     50   45600  15865   47.8   6   12
7.59/7.68	c +    7.7    83164    1100      0     0     50   57003  17451   47.3   6   12
8.49/8.55	c B    8.5    83164    1100      0     0     50   64021  17476   47.1   7   13
9.28/9.38	c +    9.4    83164    1100      0     0     50   71252  19196   47.0   6   13
11.49/11.55	c +   11.5    83164    1100      0     0     50   89066  21115   44.7   7   13
11.59/11.63	c R   11.6    83164    1100      0     0     50   89818  19980   44.6   6   14
14.49/14.57	c +   14.6    83164    1100      0     0     50  111331  23226   43.7   5   14
18.09/18.18	c +   18.2    83164    1100      0     0     50  139160  25548   42.7   7   16
20.79/20.83	c B   20.8    83164    1100      0     0     50  160055  25551   43.7   6   16
22.58/22.61	c +   22.6    83164    1100      0     0     50  173951  28102   44.0   7   16
26.78/26.84	c R   26.8    83164    1100      0     0     50  205221  28124   42.7   7   17
28.68/28.75	c +   28.7    83164    1100      0     0     50  217438  30912   42.4   7   18
36.68/36.78	c +   36.8    83164    1100      0     0     50  271795  34003   42.0   7   18
47.28/47.31	c +   47.3    83164    1100      0     0     50  339740  37403   42.0   7   20
53.88/53.91	c B   53.9    83164    1100      0     0     50  384108  37423   42.7   7   22
60.07/60.16	c
60.07/60.16	c       original/binary      fixed     eliminated      learned       agility
60.07/60.16	c   seconds        variables     equivalent    conflicts       height       MB
60.07/60.16	c
60.07/60.16	c +   60.1    83164    1100      0     0     50  424675  41143   43.2   7   22
67.17/67.21	c R   67.2    83164    1100      0     0     50  461647  41173   43.2   7   24
80.06/80.13	c +   80.1    83164    1100      0     0     50  530840  45257   42.7   7   25
102.46/102.56	c +  102.5    83164    1100      0     0     50  663551  49782   42.5   7   27
133.45/133.50	c +  133.5    83164    1100      0     0     50  829438  54760   42.8   5   29
145.84/145.90	c B  145.9    83164    1100      0     0     50  896209  54769   42.6   5   31
172.73/172.88	c R  172.8    83164    1100      0     0     50 1025672  54803   42.7   7   33
175.23/175.36	c +  175.3    83164    1100      0     0     50 1036796  60236   42.6   7   33
230.11/230.20	c +  230.1    83164    1100      0     0     50 1295995  66259   41.8   7   36
298.89/299.07	c +  299.0    83164    1100      0     0     50 1619990  72884   41.3   7   41
391.76/391.98	c +  391.9    83164    1100      0     0     50 2024986  80172   42.3   6   44
397.26/397.46	c B  397.3    83164    1100      0     0     50 2048424  80201   42.3   7   46
480.43/480.62	c R  480.5    83164    1100      0     0     50 2256140 112226   42.2   7   58
596.29/596.56	c +  596.4    83164    1100      0     0     50 2531230  88189   41.1   6   54
758.23/758.58	c +  758.3    83164    1100      0     0     50 3164035  97007   41.4   8   60
987.66/988.01	c +  987.7    83164    1100      0     0     50 3955041 106707   41.4   6   65
1189.90/1190.35	c B 1190.0    83164    1100      0     0     50 4608846 106727   42.0   8   72
1306.95/1307.43	c R 1307.0    83164    1100      0     0     50 4922088 123735   42.3   7   85
1313.65/1314.15	c + 1313.7    83164    1100      0     0     50 4943800 117377   42.3   6   79
1802.98/1803.70	c
1802.98/1803.70	c       original/binary      fixed     eliminated      learned       agility
1802.98/1803.70	c   seconds        variables     equivalent    conflicts       height       MB
1802.98/1803.70	c
1802.98/1803.70	c + 1803.1    83164    1100      0     0     50 6179750 129114   42.4   5   85
2391.19/2392.00	c + 2391.2    83164    1100      0     0     50 7724686 142025   42.4   7   91
3152.83/3153.92	c + 3152.9    83164    1100      0     0     50 9655855 156227   42.9   8  107
3485.12/3486.37	c B 3485.2    83164    1100      0     0     50 10241774 156272   42.9   7  108
3751.53/3752.81	c R 3751.6    83164    1100      0     0     50 10663386 156288   43.1   7  125
5000.03/5001.70	c
5000.03/5001.70	c *** CAUGHT SIGNAL 15 ***
5000.03/5001.70	c
5000.03/5001.70	c 13070955 conflicts, 20671972 decisions, 10387 random
5000.03/5001.70	c 0 iterations, 19451 restarts, 0 skipped
5000.03/5001.70	c 34 enlarged, 0 shrunken, 127876 rescored, 2552 rebiased
5000.03/5001.70	c 1 simplifications, 0 reductions
5000.03/5001.70	c
5000.03/5001.70	c vars: 0 fixed, 0 equiv, 50 elim, 0 merged
5000.03/5001.70	c elim: 377181 resolutions, 1 phases, 1 rounds
5000.03/5001.70	c sbst: 100% substituted, 0.0% nots, 100.0% ands, 0.0% xors, 0.0% ites
5000.03/5001.70	c arty: 22.00 and 0.00 xor average arity
5000.03/5001.70	c prbe: 1155100 probed, 1049 phases, 525 rounds
5000.03/5001.70	c prbe: 0 failed, 0 lifted, 0 merged
5000.03/5001.70	c sccs: 0 non trivial, 0 fixed, 0 merged
5000.03/5001.70	c hash: 0 units, 0 merged
5000.03/5001.70	c mins: 899653982 learned, 52% deleted, 0 strong, 18 depth
5000.03/5001.70	c subs: 0 forward, 0 backward, 0 doms
5000.03/5001.70	c strs: 1110 forward, 0 backward
5000.03/5001.70	c doms: 0 dominators, 0 high, 0 low
5000.03/5001.70	c prps: 1795556552 propagations, 0.36 megaprops
5000.03/5001.70	c
5000.03/5001.70	c 5000.0 seconds, 135 MB max, 3688 MB recycled
5000.03/5001.70	c
5000.03/5001.70	c *** CAUGHT SIGNAL 15 ***
5000.03/5001.70	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-1784450-1241944378/watcher-1784450-1241944378 -o /tmp/evaluation-result-1784450-1241944378/solver-1784450-1241944378 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1784450-1241944378.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 31094
/proc/meminfo: memFree=1828552/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=1248 CPUtime=0
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 202 0 0 0 0 0 0 0 20 0 1 0 222467132 1277952 187 1992294400 134512640 135151029 4294956240 18446744073709551615 134697845 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 312 187 63 155 0 155 0

[startup+0.074456 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 31094
/proc/meminfo: memFree=1828552/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=5328 CPUtime=0.06
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 1331 0 0 0 6 0 0 0 20 0 1 0 222467132 5455872 1218 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 1332 1219 63 155 0 1175 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5328

[startup+0.102459 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 31094
/proc/meminfo: memFree=1828552/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=6764 CPUtime=0.09
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 1821 0 0 0 9 0 0 0 20 0 1 0 222467132 6926336 1579 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 1691 1579 63 155 0 1534 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6764

[startup+0.302495 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 31094
/proc/meminfo: memFree=1828552/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=9372 CPUtime=0.29
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 3259 0 0 0 28 1 0 0 22 0 1 0 222467132 9596928 2244 1992294400 134512640 135151029 4294956240 18446744073709551615 134519655 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 2343 2244 79 155 0 2186 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9372

[startup+0.701568 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 31094
/proc/meminfo: memFree=1828552/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=10560 CPUtime=0.69
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 3576 0 0 0 68 1 0 0 25 0 1 0 222467132 10813440 2561 1992294400 134512640 135151029 4294956240 18446744073709551615 134526328 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 2640 2561 79 155 0 2483 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10560

[startup+1.50171 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 31095
/proc/meminfo: memFree=1818624/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=10560 CPUtime=1.49
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 3833 0 0 0 148 1 0 0 25 0 1 0 222467132 10813440 2561 1992294400 134512640 135151029 4294956240 18446744073709551615 134554586 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 2640 2561 79 155 0 2483 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10560

[startup+3.102 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 31095
/proc/meminfo: memFree=1817984/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=12276 CPUtime=3.09
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 4253 0 0 0 308 1 0 0 25 0 1 0 222467132 12570624 2981 1992294400 134512640 135151029 4294956240 18446744073709551615 134574586 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 3069 2981 79 155 0 2912 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12276

[startup+6.30158 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 31095
/proc/meminfo: memFree=1815296/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=13992 CPUtime=6.29
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 4661 0 0 0 628 1 0 0 25 0 1 0 222467132 14327808 3389 1992294400 134512640 135151029 4294956240 18446744073709551615 134520215 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 3498 3389 79 155 0 3341 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13992

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 31095
/proc/meminfo: memFree=1812672/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=16512 CPUtime=12.69
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 5294 0 0 0 1267 2 0 0 25 0 1 0 222467132 16908288 4022 1992294400 134512640 135151029 4294956240 18446744073709551615 134520387 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 4128 4022 79 155 0 3971 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16512

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 31095
/proc/meminfo: memFree=1809088/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=19816 CPUtime=25.48
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 6143 0 0 0 2546 2 0 0 25 0 1 0 222467132 20291584 4871 1992294400 134512640 135151029 4294956240 18446744073709551615 134555317 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 4954 4871 79 155 0 4797 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19816

[startup+51.1027 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 31095
/proc/meminfo: memFree=1804672/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=24484 CPUtime=51.07
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 7261 0 0 0 5104 3 0 0 25 0 1 0 222467132 25071616 5989 1992294400 134512640 135151029 4294956240 18446744073709551615 134546582 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 6121 5989 79 155 0 5964 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24484

[startup+102.306 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 31095
/proc/meminfo: memFree=1799360/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=29988 CPUtime=102.26
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 8566 0 0 0 10222 4 0 0 25 0 1 0 222467132 30707712 7294 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 7497 7294 79 155 0 7340 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 29988

[startup+162.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 31095
/proc/meminfo: memFree=1794432/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=35008 CPUtime=162.24
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 9794 0 0 0 16219 5 0 0 25 0 1 0 222467132 35848192 8522 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 8752 8522 79 155 0 8595 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 35008

[startup+222.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 31095
/proc/meminfo: memFree=1789568/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=40540 CPUtime=222.22
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 10990 0 0 0 22216 6 0 0 25 0 1 0 222467132 41512960 9718 1992294400 134512640 135151029 4294956240 18446744073709551615 134520387 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 10135 9718 79 155 0 9978 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 40540

[startup+282.302 s]
/proc/loadavg: 1.08 1.04 1.00 2/66 31095
/proc/meminfo: memFree=1787072/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=43144 CPUtime=282.2
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 11608 0 0 0 28213 7 0 0 25 0 1 0 222467132 44179456 10336 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 10786 10336 79 155 0 10629 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 43144

[startup+342.301 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 31095
/proc/meminfo: memFree=1783232/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=47124 CPUtime=342.17
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 12551 0 0 0 34210 7 0 0 25 0 1 0 222467132 48254976 11279 1992294400 134512640 135151029 4294956240 18446744073709551615 134554668 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 11781 11279 79 155 0 11624 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 47124

[startup+402.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 31095
/proc/meminfo: memFree=1780352/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=50184 CPUtime=402.16
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 13274 0 0 0 40208 8 0 0 25 0 1 0 222467132 51388416 12002 1992294400 134512640 135151029 4294956240 18446744073709551615 134554789 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 12546 12002 79 155 0 12389 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 50184

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 31095
/proc/meminfo: memFree=1777088/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=53976 CPUtime=462.14
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 14088 0 0 0 46205 9 0 0 25 0 1 0 222467132 55271424 12816 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 13494 12816 79 155 0 13337 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 53976

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 31097
/proc/meminfo: memFree=1767040/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=64644 CPUtime=522.12
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 16580 0 0 0 52200 12 0 0 25 0 1 0 222467132 66195456 15308 1992294400 134512640 135151029 4294956240 18446744073709551615 134575995 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 16161 15308 79 155 0 16004 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 64644

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31097
/proc/meminfo: memFree=1765824/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=66276 CPUtime=582.1
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 16936 0 0 0 58198 12 0 0 25 0 1 0 222467132 67866624 15664 1992294400 134512640 135151029 4294956240 18446744073709551615 134575995 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 16569 15664 79 155 0 16412 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 66276

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31097
/proc/meminfo: memFree=1765248/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=66660 CPUtime=642.08
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 17014 0 0 0 64196 12 0 0 25 0 1 0 222467132 68259840 15742 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 16665 15742 79 155 0 16508 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 66660

[startup+702.302 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31103
/proc/meminfo: memFree=1698304/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=141928 CPUtime=4060.94
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 33575 0 0 0 406064 30 0 0 25 0 1 0 222467132 145334272 32303 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 35482 32303 79 155 0 35325 0
Current children cumulated CPU time (s) 4060.94
Current children cumulated vsize (KiB) 141928

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31105
/proc/meminfo: memFree=1697984/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=141928 CPUtime=4120.91
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 33605 0 0 0 412061 30 0 0 25 0 1 0 222467132 145334272 32333 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 35482 32333 79 155 0 35325 0
Current children cumulated CPU time (s) 4120.91
Current children cumulated vsize (KiB) 141928

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31105
/proc/meminfo: memFree=1697984/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=142312 CPUtime=4180.89
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 33674 0 0 0 418059 30 0 0 25 0 1 0 222467132 145727488 32402 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 35578 32402 79 155 0 35421 0
Current children cumulated CPU time (s) 4180.89
Current children cumulated vsize (KiB) 142312

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31105
/proc/meminfo: memFree=1697024/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=143464 CPUtime=4240.87
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 33900 0 0 0 424057 30 0 0 25 0 1 0 222467132 146907136 32628 1992294400 134512640 135151029 4294956240 18446744073709551615 134552130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 35866 32628 79 155 0 35709 0
Current children cumulated CPU time (s) 4240.87
Current children cumulated vsize (KiB) 143464

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31105
/proc/meminfo: memFree=1696256/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=144616 CPUtime=4300.85
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 34095 0 0 0 430055 30 0 0 25 0 1 0 222467132 148086784 32823 1992294400 134512640 135151029 4294956240 18446744073709551615 134520387 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 36154 32823 79 155 0 35997 0
Current children cumulated CPU time (s) 4300.85
Current children cumulated vsize (KiB) 144616

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31105
/proc/meminfo: memFree=1695936/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=144872 CPUtime=4360.83
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 34172 0 0 0 436053 30 0 0 25 0 1 0 222467132 148348928 32900 1992294400 134512640 135151029 4294956240 18446744073709551615 134581645 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 36218 32900 79 155 0 36061 0
Current children cumulated CPU time (s) 4360.83
Current children cumulated vsize (KiB) 144872

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31105
/proc/meminfo: memFree=1695424/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=145256 CPUtime=4420.81
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 34291 0 0 0 442050 31 0 0 25 0 1 0 222467132 148742144 33019 1992294400 134512640 135151029 4294956240 18446744073709551615 134554903 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 36314 33019 79 155 0 36157 0
Current children cumulated CPU time (s) 4420.81
Current children cumulated vsize (KiB) 145256

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31105
/proc/meminfo: memFree=1695296/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=145512 CPUtime=4480.79
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 34314 0 0 0 448048 31 0 0 25 0 1 0 222467132 149004288 33042 1992294400 134512640 135151029 4294956240 18446744073709551615 134555125 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 36378 33042 79 155 0 36221 0
Current children cumulated CPU time (s) 4480.79
Current children cumulated vsize (KiB) 145512

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31105
/proc/meminfo: memFree=1695296/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=145512 CPUtime=4540.77
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 34316 0 0 0 454046 31 0 0 25 0 1 0 222467132 149004288 33044 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 36378 33044 79 155 0 36221 0
Current children cumulated CPU time (s) 4540.77
Current children cumulated vsize (KiB) 145512

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31105
/proc/meminfo: memFree=1694912/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=146024 CPUtime=4600.76
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 34409 0 0 0 460045 31 0 0 25 0 1 0 222467132 149528576 33137 1992294400 134512640 135151029 4294956240 18446744073709551615 134554760 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 36506 33137 79 155 0 36349 0
Current children cumulated CPU time (s) 4600.76
Current children cumulated vsize (KiB) 146024

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31105
/proc/meminfo: memFree=1694912/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=146024 CPUtime=4660.73
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 34413 0 0 0 466042 31 0 0 25 0 1 0 222467132 149528576 33141 1992294400 134512640 135151029 4294956240 18446744073709551615 134542738 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 36506 33141 79 155 0 36349 0
Current children cumulated CPU time (s) 4660.73
Current children cumulated vsize (KiB) 146024

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31105
/proc/meminfo: memFree=1694784/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=146024 CPUtime=4720.72
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 34438 0 0 0 472041 31 0 0 25 0 1 0 222467132 149528576 33166 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 36506 33166 79 155 0 36349 0
Current children cumulated CPU time (s) 4720.72
Current children cumulated vsize (KiB) 146024

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31105
/proc/meminfo: memFree=1694784/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=146024 CPUtime=4780.69
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 34442 0 0 0 478038 31 0 0 25 0 1 0 222467132 149528576 33170 1992294400 134512640 135151029 4294956240 18446744073709551615 134554789 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 36506 33170 79 155 0 36349 0
Current children cumulated CPU time (s) 4780.69
Current children cumulated vsize (KiB) 146024

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31105
/proc/meminfo: memFree=1694400/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=146536 CPUtime=4840.67
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 34535 0 0 0 484036 31 0 0 25 0 1 0 222467132 150052864 33263 1992294400 134512640 135151029 4294956240 18446744073709551615 134574657 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 36634 33263 79 155 0 36477 0
Current children cumulated CPU time (s) 4840.67
Current children cumulated vsize (KiB) 146536

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31105
/proc/meminfo: memFree=1694400/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=146536 CPUtime=4900.65
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 34537 0 0 0 490034 31 0 0 25 0 1 0 222467132 150052864 33265 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 36634 33265 79 155 0 36477 0
Current children cumulated CPU time (s) 4900.65
Current children cumulated vsize (KiB) 146536

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31105
/proc/meminfo: memFree=1694400/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=146536 CPUtime=4960.63
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 34537 0 0 0 496032 31 0 0 25 0 1 0 222467132 150052864 33265 1992294400 134512640 135151029 4294956240 18446744073709551615 134575907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 36634 33265 79 155 0 36477 0
Current children cumulated CPU time (s) 4960.63
Current children cumulated vsize (KiB) 146536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31105
/proc/meminfo: memFree=1694400/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=146536 CPUtime=5000.03
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 34538 0 0 0 499972 31 0 0 25 0 1 0 222467132 150052864 33266 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 36634 33266 79 155 0 36477 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 146536

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

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

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31105
/proc/meminfo: memFree=1694400/2055920 swapFree=4180344/4192956
[pid=31094] ppid=31092 vsize=146536 CPUtime=5000.03
/proc/31094/stat : 31094 (precosat) R 31092 31094 31057 0 -1 4194304 34538 0 0 0 499972 31 0 0 25 0 1 0 222467132 150052864 33266 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31094/statm: 36634 33266 79 155 0 36477 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 146536

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.73
CPU time (s): 5000.06
CPU user time (s): 4999.72
CPU system time (s): 0.332949
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 146536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.72
system time used= 0.332949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34538
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= 3725

runsolver used 5.49816 second user time and 11.8852 second system time

The end

Launcher Data 

Begin job on node84 at 2009-05-10 10:32:58
IDJOB=1784450
IDBENCH=71537
IDSOLVER=607
FILE ID=node84/1784450-1241944378
PBS_JOBID= 9265049
Free space on /tmp= 66216 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1150c84314gyes2.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784450-1241944378/watcher-1784450-1241944378 -o /tmp/evaluation-result-1784450-1241944378/solver-1784450-1241944378 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1784450-1241944378.cnf

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

MD5SUM BENCH= 52e359b1b3f50700797d7fba5a906213
RANDOM SEED=951224344

node84.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		: 3000.259
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		: 3000.259
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1828968 kB
Buffers:         51908 kB
Cached:         124112 kB
SwapCached:       7308 kB
Active:         117868 kB
Inactive:        66784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1828968 kB
SwapTotal:     4192956 kB
SwapFree:      4180344 kB
Dirty:            1844 kB
Writeback:           0 kB
Mapped:          13536 kB
Slab:            28240 kB
Committed_AS:   691796 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= 66216 MiB
End job on node84 at 2009-05-10 11:56:22