Trace number 1773881

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) 10000 10002.5

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-15.cnf
MD5SUMc8a05d1e76535706c430a6b42d191d4b
Bench CategoryAPPLICATION (applications 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 variables69695
Number of clauses227171
Sum of the clauses size588683
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292572
Number of clauses of size 3134470
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-1773881-1241186981.cnf
0.00/0.00	c found header 'p cnf 69695 227171'
0.29/0.33	c finished parsing
0.29/0.33	c
0.29/0.33	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.29/0.33	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.29/0.33	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.29/0.33	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.29/0.33	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.29/0.33	c --random=1 --spread=2000 --seed=0 --skip=25
0.29/0.33	c
0.29/0.33	c sizeof     vars[0] = 16   alignment = 0       1 MB
0.29/0.33	c sizeof     orgs[0] =  8   alignment = 0       1 MB
0.29/0.33	c sizeof     occs[0] =  8   alignment = 0       1 MB
0.29/0.33	c sizeof iirfs[0..1] =  8   alignment = 0       1 MB
0.29/0.33	c
0.29/0.33	c starting search after 0.3 seconds
0.29/0.33	c no decision limit
0.29/0.34	c
0.29/0.34	c       original/binary      fixed     eliminated      learned       agility
0.29/0.34	c   seconds        variables     equivalent    conflicts       height       MB
0.29/0.34	c
0.29/0.34	c *    0.3   226528   64106    257  5332      0       0      0    0.0   0   19
2.79/2.87	c s    2.9   165099   26267    345  5494  37589       0      0    0.0   0   17
2.79/2.87	c l    2.9   165099   26267    345  5494  37589       0 155946    0.0   0   17
3.99/4.09	c N    4.1   165101   26267    345  5494  37589     101    101   23.0  43   19
5.19/5.29	c N    5.3   165107   26267    345  5494  37589     201    201   23.0  42   19
11.99/12.06	c N   12.1   165112   26267    345  5494  37589     801    801   23.9  42   20
12.38/12.42	c s   12.4   165112   26267    345  5494  37589     815    815   23.9  40   18
14.98/15.02	c B   15.0   166786   26237    349  5520  37589    1001   1001   23.7  42   21
22.98/23.09	c s   23.1   166175   26196    349  5520  37630    1611   1611   23.9  42   19
27.78/27.80	c B   27.8   166237   26166    349  5550  37630    2001   2001   23.9  42   21
32.28/32.40	c N   32.4   166237   26166    349  5550  37630    2401   2401   23.9  41   22
33.48/33.53	c s   33.5   166128   26166    349  5550  37630    2423   2423   23.9  42   19
43.88/43.94	c s   43.9   166100   26154    349  5562  37630    3251   3251   23.9  41   20
54.57/54.68	c s   54.7   165818   26114    349  5568  37664    4071   4071   23.9  44   21
65.28/65.35	c s   65.3   165768   26092    349  5590  37664    4905   4905   23.9  42   21
75.87/75.94	c s   75.9   165756   26087    349  5595  37664    5735   5735   23.9  44   22
83.77/83.84	c N   83.8   165777   26081    349  5601  37664    6401   6401   24.0  42   25
86.77/86.89	c s   86.9   165647   26070    349  5601  37675    6577   6577   24.0  43   23
97.66/97.75	c s   97.7   165618   26056    349  5615  37675    7411   7411   24.0  43   23
104.76/104.84	c
104.76/104.84	c       original/binary      fixed     eliminated      learned       agility
104.76/104.84	c   seconds        variables     equivalent    conflicts       height       MB
104.76/104.84	c
104.76/104.84	c B  104.8   165650   26048    349  5623  37675    8001   8001   24.0  42   26
108.56/108.64	c s  108.6   165604   26048    349  5623  37675    8261   8261   24.0  40   24
119.56/119.68	c s  119.7   165392   26020    349  5631  37695    9103   9103   24.0  42   25
130.66/130.77	c s  130.7   165335   25996    349  5655  37695    9959   9959   24.0  42   25
201.44/201.57	c N  201.5   165335   25996    349  5655  37695   16001  16001   23.5  42   33
295.02/295.12	c B  295.1   165335   25996    349  5655  37695   24001  24001   23.0  43   39
463.78/463.91	c N  463.8   165335   25996    349  5655  37695   38402  38402   22.3  43   51
766.40/766.61	c B  766.4   165335   25996    349  5655  37695   64002  64002   21.7  41   72
1250.19/1250.55	c N 1250.2   165335   25996    349  5655  37695   89603  89603   21.4  46   90
3074.74/3075.55	c + 3074.8   165335   25996    349  5655  37695  155947 171540   20.8  48  112
3192.50/3193.35	c B 3192.6   165335   25996    349  5655  37695  160003 160003   20.7  48  112
4151.56/4152.69	c + 4151.7   165335   25996    349  5655  37695  194930 188694   20.3  48   99
4409.80/4410.91	c N 4409.8   165335   25996    349  5655  37695  204804 181423   20.2  47  104
5446.84/5448.29	c + 5446.9   165335   25996    349  5655  37695  243660 207563   19.7  46   84
7061.13/7062.92	c + 7061.2   165335   25996    349  5655  37695  304577 228319   19.3  48   67
8658.33/8660.54	c s 8658.4   165336   25996    349  5655  37695  370006 228369   22.3  17   47
8684.83/8687.07	c s 8684.9   165172   25954    357  5671  37713  375614 228237   35.9  44   48
8709.32/8711.54	c s 8709.4   165111   25934    357  5691  37713  377467 228329   36.0  47   48
8735.91/8738.18	c s 8736.0   165107   25933    357  5692  37713  379788 228431   35.9  45   49
8747.41/8749.60	c
8747.41/8749.60	c       original/binary      fixed     eliminated      learned       agility
8747.41/8749.60	c   seconds        variables     equivalent    conflicts       height       MB
8747.41/8749.60	c
8747.41/8749.60	c + 8747.4   165107   25933    357  5692  37713  380720 251150   35.9  42   55
8785.70/8787.94	c B 8785.8   165107   25933    357  5692  37713  384030 231709   35.8  41   57
9947.52/9950.08	c + 9947.6   165107   25933    357  5692  37713  475901 276265   34.3  46  105
10000.01/10002.50	c
10000.01/10002.50	c *** CAUGHT SIGNAL 15 ***
10000.01/10002.50	c
10000.01/10002.50	c 480604 conflicts, 511245 decisions, 2 random
10000.01/10002.50	c 1 iterations, 2 restarts, 1173 skipped
10000.01/10002.50	c 6 enlarged, 710 shrunken, 4690 rescored, 142 rebiased
10000.01/10002.50	c 17 simplifications, 0 reductions
10000.01/10002.50	c
10000.01/10002.50	c vars: 357 fixed, 5692 equiv, 37713 elim, 5710 merged
10000.01/10002.50	c elim: 4407323 resolutions, 16 phases, 6 rounds
10000.01/10002.50	c sbst: 99% substituted, 0.1% nots, 76.3% ands, 23.5% xors, 0.0% ites
10000.01/10002.50	c arty: 2.00 and 2.00 xor average arity
10000.01/10002.50	c prbe: 1158677 probed, 22 phases, 21 rounds
10000.01/10002.50	c prbe: 34 failed, 26 lifted, 131 merged
10000.01/10002.50	c sccs: 3 non trivial, 0 fixed, 3 merged
10000.01/10002.50	c hash: 1 units, 5576 merged
10000.01/10002.50	c mins: 39396368 learned, 57% deleted, 8 strong, 739 depth
10000.01/10002.50	c subs: 594 forward, 2006 backward, 5759 doms
10000.01/10002.50	c strs: 7365 forward, 149 backward
10000.01/10002.50	c doms: 7843 dominators, 5523 high, 0 low
10000.01/10002.50	c prps: 6363695253 propagations, 0.64 megaprops
10000.01/10002.50	c
10000.01/10002.50	c 10000.0 seconds, 115 MB max, 99 MB recycled
10000.01/10002.50	c
10000.01/10002.50	c *** CAUGHT SIGNAL 15 ***
10000.01/10002.50	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-1773881-1241186981/watcher-1773881-1241186981 -o /tmp/evaluation-result-1773881-1241186981/solver-1773881-1241186981 -C 10000 -W 12000 -M 1800 HOME/precosat HOME/instance-1773881-1241186981.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.97 1.02 0.96 2/65 27613
/proc/meminfo: memFree=1213944/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=3524 CPUtime=0
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 701 0 0 0 0 0 0 0 20 0 1 0 146731835 3608576 686 1992294400 134512640 135151029 4294956240 18446744073709551615 134534335 0 0 4096 0 0 0 0 17 1 0 0
/proc/27613/statm: 881 687 59 155 0 724 0

[startup+0.0799549 s]
/proc/loadavg: 0.97 1.02 0.96 2/65 27613
/proc/meminfo: memFree=1213944/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=10476 CPUtime=0.07
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 2490 0 0 0 6 1 0 0 20 0 1 0 146731835 10727424 2442 1992294400 134512640 135151029 4294956240 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 2619 2442 64 155 0 2462 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10476

[startup+0.101955 s]
/proc/loadavg: 0.97 1.02 0.96 2/65 27613
/proc/meminfo: memFree=1213944/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=11524 CPUtime=0.09
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 2814 0 0 0 8 1 0 0 20 0 1 0 146731835 11800576 2701 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 2881 2702 64 155 0 2724 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11524

[startup+0.301975 s]
/proc/loadavg: 0.97 1.02 0.96 2/65 27613
/proc/meminfo: memFree=1213944/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=21672 CPUtime=0.29
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 5494 0 0 0 27 2 0 0 22 0 1 0 146731835 22192128 5252 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 5418 5253 64 155 0 5261 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21672

[startup+0.702013 s]
/proc/loadavg: 0.97 1.02 0.96 2/65 27613
/proc/meminfo: memFree=1213944/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=25372 CPUtime=0.69
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 6904 0 0 0 67 2 0 0 25 0 1 0 146731835 25980928 6131 1992294400 134512640 135151029 4294956240 18446744073709551615 134522040 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 6343 6131 79 155 0 6186 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25372

[startup+1.50109 s]
/proc/loadavg: 0.97 1.02 0.96 2/66 27614
/proc/meminfo: memFree=1187824/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=32896 CPUtime=1.48
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 9631 0 0 0 145 3 0 0 25 0 1 0 146731835 33685504 7983 1992294400 134512640 135151029 4294956240 18446744073709551615 134688696 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 8224 7983 79 155 0 8067 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 32896

[startup+3.10124 s]
/proc/loadavg: 0.97 1.02 0.96 2/66 27614
/proc/meminfo: memFree=1177904/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=33312 CPUtime=3.09
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 10793 0 0 0 305 4 0 0 25 0 1 0 146731835 34111488 8068 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 8328 8068 79 155 0 8171 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33312

[startup+6.30154 s]
/proc/loadavg: 0.97 1.02 0.96 2/66 27614
/proc/meminfo: memFree=1181424/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=33312 CPUtime=6.29
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 10793 0 0 0 625 4 0 0 25 0 1 0 146731835 34111488 8068 1992294400 134512640 135151029 4294956240 18446744073709551615 134578168 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 8328 8068 79 155 0 8171 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33312

[startup+12.7011 s]
/proc/loadavg: 0.97 1.02 0.96 2/66 27614
/proc/meminfo: memFree=1181440/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=33312 CPUtime=12.68
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 10793 0 0 0 1264 4 0 0 25 0 1 0 146731835 34111488 8068 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 8328 8068 79 155 0 8171 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 33312

[startup+25.5014 s]
/proc/loadavg: 0.98 1.02 0.96 2/66 27614
/proc/meminfo: memFree=1181440/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=33316 CPUtime=25.48
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 11341 0 0 0 2544 4 0 0 25 0 1 0 146731835 34115584 8069 1992294400 134512640 135151029 4294956240 18446744073709551615 134551294 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 8329 8069 79 155 0 8172 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33316

[startup+51.1018 s]
/proc/loadavg: 0.98 1.02 0.96 2/66 27614
/proc/meminfo: memFree=1181440/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=33316 CPUtime=51.08
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 12435 0 0 0 5103 5 0 0 25 0 1 0 146731835 34115584 8069 1992294400 134512640 135151029 4294956240 18446744073709551615 134554371 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 8329 8069 79 155 0 8172 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33316

[startup+102.306 s]
/proc/loadavg: 0.99 1.01 0.96 2/66 27614
/proc/meminfo: memFree=1180224/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=34780 CPUtime=102.27
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 17577 0 0 0 10220 7 0 0 25 0 1 0 146731835 35614720 8429 1992294400 134512640 135151029 4294956240 18446744073709551615 134554664 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 8695 8429 79 155 0 8538 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 34780

[startup+162.301 s]
/proc/loadavg: 0.99 1.01 0.96 2/66 27614
/proc/meminfo: memFree=1176256/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=38880 CPUtime=162.25
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 21876 0 0 0 16214 11 0 0 25 0 1 0 146731835 39813120 9449 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 9720 9449 79 155 0 9563 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 38880

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.96 2/66 27614
/proc/meminfo: memFree=1171968/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=43048 CPUtime=222.24
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 22931 0 0 0 22212 12 0 0 25 0 1 0 146731835 44081152 10504 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 10762 10504 79 155 0 10605 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 43048

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.96 2/66 27614
/proc/meminfo: memFree=1167744/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=47412 CPUtime=282.22
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 23994 0 0 0 28209 13 0 0 25 0 1 0 146731835 48549888 11567 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 11853 11567 79 155 0 11696 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 47412

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.96 2/66 27614
/proc/meminfo: memFree=1163584/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=51504 CPUtime=342.21
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 25028 0 0 0 34206 15 0 0 25 0 1 0 146731835 52740096 12601 1992294400 134512640 135151029 4294956240 18446744073709551615 134552590 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 12876 12601 79 155 0 12719 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 51504

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.96 2/66 27614
/proc/meminfo: memFree=1159424/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=55748 CPUtime=402.19
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 26072 0 0 0 40203 16 0 0 25 0 1 0 146731835 57085952 13645 1992294400 134512640 135151029 4294956240 18446744073709551615 134551954 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 13937 13645 79 155 0 13780 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 55748

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.96 2/66 27614
/proc/meminfo: memFree=1155008/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=60244 CPUtime=462.18
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 27166 0 0 0 46201 17 0 0 25 0 1 0 146731835 61689856 14739 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 15061 14739 79 155 0 14904 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 60244

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.96 2/66 27614
/proc/meminfo: memFree=1150656/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=64832 CPUtime=522.16
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 28259 0 0 0 52198 18 0 0 25 0 1 0 146731835 66387968 15832 1992294400 134512640 135151029 4294956240 18446744073709551615 134554843 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 16208 15832 79 155 0 16051 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 64832

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.96 2/66 27614
/proc/meminfo: memFree=1146368/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=69060 CPUtime=582.15
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 29319 0 0 0 58196 19 0 0 25 0 1 0 146731835 70717440 16892 1992294400 134512640 135151029 4294956240 18446744073709551615 134542806 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 17265 16892 79 155 0 17108 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 69060

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.96 2/66 27614
/proc/meminfo: memFree=1142016/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=73636 CPUtime=642.14
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 30406 0 0 0 64194 20 0 0 25 0 1 0 146731835 75403264 17979 1992294400 134512640 135151029 4294956240 18446744073709551615 134552952 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 18409 17979 79 155 0 18252 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 73636

[startup+702.301 s]

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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27632
/proc/meminfo: memFree=1092352/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=120984 CPUtime=9100.02
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 47339 0 0 0 909963 39 0 0 25 0 1 0 146731835 123887616 29911 1992294400 134512640 135151029 4294956240 18446744073709551615 134554866 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 30246 29911 79 155 0 30089 0
Current children cumulated CPU time (s) 9100.02
Current children cumulated vsize (KiB) 120984

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27632
/proc/meminfo: memFree=1092352/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=120984 CPUtime=9160.01
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 47339 0 0 0 915962 39 0 0 25 0 1 0 146731835 123887616 29911 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 30246 29911 79 155 0 30089 0
Current children cumulated CPU time (s) 9160.01
Current children cumulated vsize (KiB) 120984

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27632
/proc/meminfo: memFree=1092352/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=120984 CPUtime=9220
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 47339 0 0 0 921961 39 0 0 25 0 1 0 146731835 123887616 29911 1992294400 134512640 135151029 4294956240 18446744073709551615 134580636 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 30246 29911 79 155 0 30089 0
Current children cumulated CPU time (s) 9220
Current children cumulated vsize (KiB) 120984

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27632
/proc/meminfo: memFree=1092352/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=120984 CPUtime=9279.98
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 47339 0 0 0 927959 39 0 0 25 0 1 0 146731835 123887616 29911 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 30246 29911 79 155 0 30089 0
Current children cumulated CPU time (s) 9279.98
Current children cumulated vsize (KiB) 120984

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27632
/proc/meminfo: memFree=1092352/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=120984 CPUtime=9339.97
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 47339 0 0 0 933958 39 0 0 25 0 1 0 146731835 123887616 29911 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 30246 29911 79 155 0 30089 0
Current children cumulated CPU time (s) 9339.97
Current children cumulated vsize (KiB) 120984

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27632
/proc/meminfo: memFree=1092352/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=120984 CPUtime=9399.95
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 47339 0 0 0 939956 39 0 0 25 0 1 0 146731835 123887616 29911 1992294400 134512640 135151029 4294956240 18446744073709551615 134542806 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 30246 29911 79 155 0 30089 0
Current children cumulated CPU time (s) 9399.95
Current children cumulated vsize (KiB) 120984

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27632
/proc/meminfo: memFree=1092352/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=120984 CPUtime=9459.93
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 47340 0 0 0 945954 39 0 0 25 0 1 0 146731835 123887616 29912 1992294400 134512640 135151029 4294956240 18446744073709551615 134574250 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 30246 29912 79 155 0 30089 0
Current children cumulated CPU time (s) 9459.93
Current children cumulated vsize (KiB) 120984

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27632
/proc/meminfo: memFree=1092352/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=120984 CPUtime=9519.92
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 47349 0 0 0 951953 39 0 0 25 0 1 0 146731835 123887616 29921 1992294400 134512640 135151029 4294956240 18446744073709551615 134551294 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 30246 29921 79 155 0 30089 0
Current children cumulated CPU time (s) 9519.92
Current children cumulated vsize (KiB) 120984

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27632
/proc/meminfo: memFree=1092352/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=120984 CPUtime=9579.9
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 47349 0 0 0 957951 39 0 0 25 0 1 0 146731835 123887616 29921 1992294400 134512640 135151029 4294956240 18446744073709551615 134580711 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 30246 29921 79 155 0 30089 0
Current children cumulated CPU time (s) 9579.9
Current children cumulated vsize (KiB) 120984

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27632
/proc/meminfo: memFree=1092288/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=120984 CPUtime=9639.89
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 47356 0 0 0 963950 39 0 0 25 0 1 0 146731835 123887616 29928 1992294400 134512640 135151029 4294956240 18446744073709551615 134551294 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 30246 29928 79 155 0 30089 0
Current children cumulated CPU time (s) 9639.89
Current children cumulated vsize (KiB) 120984

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27632
/proc/meminfo: memFree=1091968/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=121496 CPUtime=9699.88
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 47435 0 0 0 969948 40 0 0 25 0 1 0 146731835 124411904 30007 1992294400 134512640 135151029 4294956240 18446744073709551615 134580636 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 30374 30007 79 155 0 30217 0
Current children cumulated CPU time (s) 9699.88
Current children cumulated vsize (KiB) 121496

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27632
/proc/meminfo: memFree=1091968/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=121496 CPUtime=9759.87
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 47437 0 0 0 975947 40 0 0 25 0 1 0 146731835 124411904 30009 1992294400 134512640 135151029 4294956240 18446744073709551615 134551294 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 30374 30009 79 155 0 30217 0
Current children cumulated CPU time (s) 9759.87
Current children cumulated vsize (KiB) 121496

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27632
/proc/meminfo: memFree=1091968/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=121496 CPUtime=9819.85
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 47444 0 0 0 981945 40 0 0 25 0 1 0 146731835 124411904 30016 1992294400 134512640 135151029 4294956240 18446744073709551615 134554644 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 30374 30016 79 155 0 30217 0
Current children cumulated CPU time (s) 9819.85
Current children cumulated vsize (KiB) 121496

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27632
/proc/meminfo: memFree=1091904/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=121496 CPUtime=9879.84
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 47457 0 0 0 987944 40 0 0 25 0 1 0 146731835 124411904 30029 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 30374 30029 79 155 0 30217 0
Current children cumulated CPU time (s) 9879.84
Current children cumulated vsize (KiB) 121496

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27632
/proc/meminfo: memFree=1091584/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=122008 CPUtime=9939.82
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 47542 0 0 0 993942 40 0 0 25 0 1 0 146731835 124936192 30114 1992294400 134512640 135151029 4294956240 18446744073709551615 134551595 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 30502 30114 79 155 0 30345 0
Current children cumulated CPU time (s) 9939.82
Current children cumulated vsize (KiB) 122008

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27632
/proc/meminfo: memFree=1091520/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=122008 CPUtime=9999.81
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 47551 0 0 0 999941 40 0 0 25 0 1 0 146731835 124936192 30123 1992294400 134512640 135151029 4294956240 18446744073709551615 134551655 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 30502 30123 79 155 0 30345 0
Current children cumulated CPU time (s) 9999.81
Current children cumulated vsize (KiB) 122008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27632
/proc/meminfo: memFree=1091520/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=122008 CPUtime=10000
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 47551 0 0 0 999961 40 0 0 25 0 1 0 146731835 124936192 30123 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 30502 30123 79 155 0 30345 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 122008

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

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

[startup+10002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27632
/proc/meminfo: memFree=1091520/2055920 swapFree=4181396/4192956
[pid=27613] ppid=27611 vsize=122008 CPUtime=10000
/proc/27613/stat : 27613 (precosat) R 27611 27613 27576 0 -1 4194304 47551 0 0 0 999961 40 0 0 25 0 1 0 146731835 124936192 30123 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27613/statm: 30502 30123 79 155 0 30345 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 122008

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10002.5
CPU time (s): 10000
CPU user time (s): 9999.62
CPU system time (s): 0.420936
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 136436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.62
system time used= 0.420936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47551
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= 14647

runsolver used 11.8542 second user time and 24.0803 second system time

The end

Launcher Data 

Begin job on node8 at 2009-05-01 16:09:41
IDJOB=1773881
IDBENCH=70819
IDSOLVER=607
FILE ID=node8/1773881-1241186981
PBS_JOBID= 9224617
Free space on /tmp= 65936 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-15.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773881-1241186981/watcher-1773881-1241186981 -o /tmp/evaluation-result-1773881-1241186981/solver-1773881-1241186981 -C 10000 -W 12000 -M 1800  HOME/precosat HOME/instance-1773881-1241186981.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c8a05d1e76535706c430a6b42d191d4b
RANDOM SEED=1861719657

node8.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		: 3000.238
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		: 3000.238
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:       1214424 kB
Buffers:         60204 kB
Cached:         700044 kB
SwapCached:       5024 kB
Active:         223768 kB
Inactive:       545288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1214424 kB
SwapTotal:     4192956 kB
SwapFree:      4181396 kB
Dirty:            4924 kB
Writeback:           0 kB
Mapped:          15036 kB
Slab:            58288 kB
Committed_AS:   778292 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65936 MiB
End job on node8 at 2009-05-01 18:56:26