Trace number 1719224

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) 1200.16 1200.7

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq7.cnf
MD5SUM0fbc00fde383cec371bb97d621c5e7e5
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 variables306095
Number of clauses6069108
Sum of the clauses size17675754
Maximum clause length163
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 25745111
Number of clauses of size 366910
Number of clauses of size 44878
Number of clauses of size 518476
Number of clauses of size over 5233732

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-1719224-1240644760.cnf
0.00/0.00	c found header 'p cnf 306095 6069108'
16.39/16.50	c finished parsing
16.39/16.50	c
16.39/16.50	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
16.39/16.50	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
16.39/16.50	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
16.39/16.50	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
16.39/16.50	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
16.39/16.50	c --random=1 --spread=2000 --seed=0 --skip=25
16.39/16.50	c
16.39/16.50	c sizeof     vars[0] = 16   alignment = 0       5 MB
16.39/16.50	c sizeof     orgs[0] =  8   alignment = 0       2 MB
16.39/16.50	c sizeof     occs[0] =  8   alignment = 0       2 MB
16.39/16.50	c sizeof iirfs[0..1] =  8   alignment = 0       2 MB
16.39/16.50	c
16.39/16.50	c starting search after 16.5 seconds
16.39/16.50	c no decision limit
16.79/16.86	c
16.79/16.86	c       original/binary      fixed     eliminated      learned       agility
16.79/16.86	c   seconds        variables     equivalent    conflicts       height       MB
16.79/16.86	c
16.79/16.86	c *   16.9  6069107  306094      1     0      0       0      0    0.0   0  428
67.86/67.93	c s   67.9  4216119  178956  75604     7  51528       0      0    0.0   0  310
67.86/67.93	c l   67.9  4216119  178956  75604     7  51528       0 428070    0.0   0  310
68.46/68.51	c R   68.5  4220037  178956  75604     7  51528     100     97 5883.1   1  317
68.56/68.62	c R   68.6  4220123  178955  75604     8  51528     200    197 5007.7   3  317
74.15/74.27	c R   74.2  4244538  171664  82891    12  51528     801    798 5720.9   1  324
75.55/75.62	c B   75.6  4245491  171664  82891    12  51528    1001    998 5502.6   1  324
93.74/93.81	c B   93.8  4281389  171651  82892    24  51528    2001   1998 6032.3   1  327
94.55/94.69	c R   94.6  4282419  171651  82892    24  51528    2405   2402 5921.5   0  327
113.54/113.65	c R  113.6  4316686  171340  83191    36  51528    6417   6410 5676.8   0  332
115.94/116.01	c B  116.0  4319643  169834  84686    47  51528    8002   7995 5598.9   1  333
137.23/137.35	c s  137.3  4132411  166451  87386    47  52211    8133   8066 5594.5   0  307
137.23/137.35	c -  137.3  4132411  166451  87386    47  52211    8133 402386 5594.5   0  307
215.60/215.79	c B  215.7  4199296  165881  87815   188  52211   24005  23864 6046.9   1  325
215.70/215.85	c R  215.8  4199296  165881  87815   188  52211   24165  24024 6047.3   2  325
298.14/298.33	c s  298.2  4463057  164866  88433   540  52256   40459  40199 6105.8   0  334
298.14/298.33	c -  298.2  4463057  164866  88433   540  52256   40459 394339 6105.8   0  334
310.83/311.05	c R  310.9  4490440  164797  88464   578  52256   46621  46346 6095.3   1  343
381.51/381.73	c B  381.5  4592314  164537  88672   630  52256   64020  63737 6049.2   2  360
492.75/493.05	c
492.75/493.05	c       original/binary      fixed     eliminated      learned       agility
492.75/493.05	c   seconds        variables     equivalent    conflicts       height       MB
492.75/493.05	c
492.75/493.05	c s  492.8  4661896  164245  88806   701  52343   84363  83708 6218.7   2  393
695.48/695.82	c s  695.5  4750849  162425  90299   859  52512  137635 136459 6084.3   0  416
695.48/695.82	c -  695.5  4750849  162425  90299   859  52512  137635 386453 6084.3   0  416
760.85/761.20	c B  760.9  4839004  160085  92599   899  52512  160043 158864 6097.2   3  444
903.38/903.84	c s  903.4  4912263  159481  93060  1033  52521  198661 197270 6057.3   0  449
903.38/903.84	c -  903.4  4912263  159481  93060  1033  52521  198661 374860 6057.3   0  449
968.94/969.49	c R  969.0  4963476  159276  93219  1079  52521  215995 214599 6012.7   0  473
1130.68/1131.25	c s 1130.7  5039293  159035  93405  1132  52523  254469 252406 5972.2   1  477
1200.06/1200.60	c
1200.06/1200.60	c *** CAUGHT SIGNAL 15 ***
1200.06/1200.60	c
1200.06/1200.60	c 273069 conflicts, 51119878 decisions, 25346 random
1200.06/1200.60	c 6 iterations, 796 restarts, 0 skipped
1200.06/1200.60	c 0 enlarged, 323 shrunken, 2668 rescored, 95 rebiased
1200.06/1200.60	c 7 simplifications, 0 reductions
1200.06/1200.60	c
1200.06/1200.60	c vars: 93623 fixed, 1164 equiv, 52523 elim, 1216 merged
1200.06/1200.60	c elim: 9452917 resolutions, 7 phases, 0 rounds
1200.06/1200.60	c sbst: 55% substituted, 1.8% nots, 88.8% ands, 0.0% xors, 9.4% ites
1200.06/1200.60	c arty: 15.17 and 0.00 xor average arity
1200.06/1200.60	c prbe: 135830 probed, 730 phases, 0 rounds
1200.06/1200.60	c prbe: 1715 failed, 80147 lifted, 115 merged
1200.06/1200.60	c sccs: 84 non trivial, 0 fixed, 93 merged
1200.06/1200.60	c hash: 22 units, 1008 merged
1200.06/1200.60	c mins: 22963594 learned, 29% deleted, 15 strong, 166 depth
1200.06/1200.60	c subs: 8860 forward, 1586 backward, 114035 doms
1200.06/1200.60	c strs: 44117 forward, 1645 backward
1200.06/1200.60	c doms: 137025 dominators, 88054 high, 63 low
1200.06/1200.60	c prps: 1073731736 propagations, 0.89 megaprops
1200.06/1200.60	c
1200.06/1200.60	c 1200.1 seconds, 523 MB max, 96 MB recycled
1200.06/1200.60	c
1200.06/1200.60	c *** CAUGHT SIGNAL 15 ***
1200.06/1200.60	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-1719224-1240644760/watcher-1719224-1240644760 -o /tmp/evaluation-result-1719224-1240644760/solver-1719224-1240644760 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1719224-1240644760.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.99 3/65 23914
/proc/meminfo: memFree=1814872/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=5572 CPUtime=0
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 953 0 0 0 0 0 0 0 18 0 1 0 92510566 5705728 938 1992294400 134512640 135151029 4294956240 18446744073709551615 134697845 0 0 4096 0 0 0 0 17 0 0 0
/proc/23914/statm: 1393 945 58 155 0 1236 0

[startup+0.090688 s]
/proc/loadavg: 1.00 0.99 0.99 3/65 23914
/proc/meminfo: memFree=1814872/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=27784 CPUtime=0.08
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 6622 0 0 0 5 3 0 0 18 0 1 0 92510566 28450816 6608 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23914/statm: 6946 6608 63 155 0 6789 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 27784

[startup+0.102687 s]
/proc/loadavg: 1.00 0.99 0.99 3/65 23914
/proc/meminfo: memFree=1814872/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=28444 CPUtime=0.09
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 6803 0 0 0 6 3 0 0 18 0 1 0 92510566 29126656 6788 1992294400 134512640 135151029 4294956240 18446744073709551615 134698015 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23914/statm: 7111 6788 63 155 0 6954 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28444

[startup+0.301708 s]
/proc/loadavg: 1.00 0.99 0.99 3/65 23914
/proc/meminfo: memFree=1814872/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=37260 CPUtime=0.29
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 9218 0 0 0 25 4 0 0 19 0 1 0 92510566 38154240 8976 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23914/statm: 9315 8976 63 155 0 9158 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37260

[startup+0.702745 s]
/proc/loadavg: 1.00 0.99 0.99 3/65 23914
/proc/meminfo: memFree=1814872/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=50548 CPUtime=0.69
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 13309 0 0 0 63 6 0 0 24 0 1 0 92510566 51761152 12298 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23914/statm: 12637 12298 63 155 0 12480 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50548

[startup+1.50182 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23915
/proc/meminfo: memFree=1756496/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=75864 CPUtime=1.49
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 20605 0 0 0 140 9 0 0 25 0 1 0 92510566 77684736 18568 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23914/statm: 18966 18568 63 155 0 18809 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75864

[startup+3.10197 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23915
/proc/meminfo: memFree=1724304/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=123432 CPUtime=3.09
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 34332 0 0 0 294 15 0 0 25 0 1 0 92510566 126394368 30246 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23914/statm: 30858 30246 63 155 0 30701 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 123432

[startup+6.30127 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23915
/proc/meminfo: memFree=1631824/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=211528 CPUtime=6.29
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 60176 0 0 0 602 27 0 0 25 0 1 0 92510566 216604672 51993 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23914/statm: 52882 51993 63 155 0 52725 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 211528

[startup+12.7019 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23915
/proc/meminfo: memFree=1405328/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=418624 CPUtime=12.69
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 111251 0 0 0 1218 51 0 0 25 0 1 0 92510566 428670976 103068 1992294400 134512640 135151029 4294956240 18446744073709551615 134572727 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23914/statm: 104656 103068 63 155 0 104499 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 418624

[startup+25.5011 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23915
/proc/meminfo: memFree=1292880/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=531816 CPUtime=25.48
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 173105 0 0 0 2467 81 0 0 25 0 1 0 92510566 544579584 131198 1992294400 134512640 135151029 4294956240 18446744073709551615 134579313 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23914/statm: 132954 131198 79 155 0 132797 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 531816

[startup+51.1015 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23915
/proc/meminfo: memFree=1297040/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=527984 CPUtime=51.06
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 212972 0 0 0 5003 103 0 0 25 0 1 0 92510566 540655616 130610 1992294400 134512640 135151029 4294956240 18446744073709551615 134575182 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23914/statm: 131996 130610 79 155 0 131839 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 527984

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23915
/proc/meminfo: memFree=1335568/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=486168 CPUtime=102.24
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 230907 0 0 0 10112 112 0 0 25 0 1 0 92510566 497836032 120502 1992294400 134512640 135151029 4294956240 18446744073709551615 134542978 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23914/statm: 121542 120502 79 155 0 121385 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 486168

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23915
/proc/meminfo: memFree=1334992/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=486180 CPUtime=162.22
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 284181 0 0 0 16084 138 0 0 25 0 1 0 92510566 497848320 120590 1992294400 134512640 135151029 4294956240 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23914/statm: 121545 120590 79 155 0 121388 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 486180

[startup+222.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23915
/proc/meminfo: memFree=1334992/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=486180 CPUtime=222.17
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 284181 0 0 0 22079 138 0 0 25 0 1 0 92510566 497848320 120590 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23914/statm: 121545 120590 79 155 0 121388 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 486180

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23915
/proc/meminfo: memFree=1318800/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=486180 CPUtime=282.15
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 301511 0 0 0 28069 146 0 0 25 0 1 0 92510566 497848320 120590 1992294400 134512640 135151029 4294956240 18446744073709551615 134572744 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23914/statm: 121545 120590 79 155 0 121388 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 486180

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23917
/proc/meminfo: memFree=1334480/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=486180 CPUtime=342.12
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 337421 0 0 0 34048 164 0 0 25 0 1 0 92510566 497848320 120644 1992294400 134512640 135151029 4294956240 18446744073709551615 134567619 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23914/statm: 121545 120644 79 155 0 121388 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 486180

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23917
/proc/meminfo: memFree=1334544/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=486180 CPUtime=402.09
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 337421 0 0 0 40045 164 0 0 25 0 1 0 92510566 497848320 120644 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23914/statm: 121545 120644 79 155 0 121388 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 486180

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23917
/proc/meminfo: memFree=1301648/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=518948 CPUtime=462.07
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 353806 0 0 0 46035 172 0 0 25 0 1 0 92510566 531402752 128836 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23914/statm: 129737 128836 79 155 0 129580 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 518948

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23917
/proc/meminfo: memFree=1298768/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=521380 CPUtime=522.05
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 443261 0 0 0 51991 214 0 0 25 0 1 0 92510566 533893120 129506 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23914/statm: 130345 129506 79 155 0 130188 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 521380

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23917
/proc/meminfo: memFree=1298768/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=521380 CPUtime=582.01
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 443261 0 0 0 57987 214 0 0 25 0 1 0 92510566 533893120 129506 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23914/statm: 130345 129506 79 155 0 130188 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 521380

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23917
/proc/meminfo: memFree=1298704/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=521380 CPUtime=642
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 443262 0 0 0 63986 214 0 0 25 0 1 0 92510566 533893120 129507 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23914/statm: 130345 129507 79 155 0 130188 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 521380

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23917
/proc/meminfo: memFree=1269136/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=551812 CPUtime=701.98
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 534643 0 0 0 69940 258 0 0 25 0 1 0 92510566 565055488 136855 1992294400 134512640 135151029 4294956240 18446744073709551615 134581524 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23914/statm: 137953 136855 79 155 0 137796 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 551812

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23917
/proc/meminfo: memFree=1269136/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=551812 CPUtime=761.95
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 534645 0 0 0 75937 258 0 0 25 0 1 0 92510566 565055488 136857 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23914/statm: 137953 136857 79 155 0 137796 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 551812

[startup+822.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23917
/proc/meminfo: memFree=1269136/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=551812 CPUtime=821.92
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 534647 0 0 0 81934 258 0 0 25 0 1 0 92510566 565055488 136859 1992294400 134512640 135151029 4294956240 18446744073709551615 134555084 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23914/statm: 137953 136859 79 155 0 137796 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 551812

[startup+882.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23917
/proc/meminfo: memFree=1301328/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=519044 CPUtime=881.9
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 549110 0 0 0 87924 266 0 0 25 0 1 0 92510566 531501056 128791 1992294400 134512640 135151029 4294956240 18446744073709551615 134578497 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23914/statm: 129761 128791 79 155 0 129604 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 519044

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23917
/proc/meminfo: memFree=1235664/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=584524 CPUtime=941.85
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 620712 0 0 0 93886 299 0 0 25 0 1 0 92510566 598552576 145168 1992294400 134512640 135151029 4294956240 18446744073709551615 134581738 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23914/statm: 146131 145168 79 155 0 145974 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 584524

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23917
/proc/meminfo: memFree=1235600/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=584524 CPUtime=1001.83
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 620746 0 0 0 99883 300 0 0 25 0 1 0 92510566 598552576 145202 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23914/statm: 146131 145202 79 155 0 145974 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 584524

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23917
/proc/meminfo: memFree=1235216/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=584524 CPUtime=1061.8
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 620856 0 0 0 105880 300 0 0 25 0 1 0 92510566 598552576 145312 1992294400 134512640 135151029 4294956240 18446744073709551615 134520128 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23914/statm: 146131 145312 79 155 0 145974 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 584524

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23917
/proc/meminfo: memFree=1236432/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=584568 CPUtime=1121.78
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 672411 0 0 0 111853 325 0 0 25 0 1 0 92510566 598597632 144934 1992294400 134512640 135151029 4294956240 18446744073709551615 134550576 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23914/statm: 146142 144934 79 155 0 145985 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 584568

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23917
/proc/meminfo: memFree=1202960/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=617612 CPUtime=1181.76
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 703682 0 0 0 117835 341 0 0 25 0 1 0 92510566 632434688 153287 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23914/statm: 154403 153287 79 155 0 154246 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 617612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 23917
/proc/meminfo: memFree=1202960/2055920 swapFree=4192812/4192956
[pid=23914] ppid=23912 vsize=617612 CPUtime=1200.06
/proc/23914/stat : 23914 (precosat) R 23912 23914 23487 0 -1 4194304 703683 0 0 0 119665 341 0 0 25 0 1 0 92510566 632434688 153288 1992294400 134512640 135151029 4294956240 18446744073709551615 134520251 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23914/statm: 154403 153288 79 155 0 154246 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 617612

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): 1200.7
CPU time (s): 1200.16
CPU user time (s): 1196.65
CPU system time (s): 3.50647
CPU usage (%): 99.9554
Max. virtual memory (cumulated for all children) (KiB): 650384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.65
system time used= 3.50647
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 703683
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= 3105

runsolver used 1.3288 second user time and 2.92355 second system time

The end

Launcher Data 

Begin job on node8 at 2009-04-25 09:32:47
IDJOB=1719224
IDBENCH=20580
IDSOLVER=507
FILE ID=node8/1719224-1240644760
PBS_JOBID= 9186440
Free space on /tmp= 66052 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq7.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719224-1240644760/watcher-1719224-1240644760 -o /tmp/evaluation-result-1719224-1240644760/solver-1719224-1240644760 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1719224-1240644760.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0fbc00fde383cec371bb97d621c5e7e5
RANDOM SEED=1881797994

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:       1815672 kB
Buffers:          1012 kB
Cached:         164908 kB
SwapCached:          0 kB
Active:         155272 kB
Inactive:        25476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1815672 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:          132504 kB
Writeback:           0 kB
Mapped:          24556 kB
Slab:            45196 kB
Committed_AS:   439984 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= 66052 MiB
End job on node8 at 2009-04-25 09:52:51