Trace number 1784466

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) 5000.13 5001.64

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v1560c133795gyes9.cnf
MD5SUMfe117ca26ab85d9c8449a6f94eb0c5ef
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 variables1560
Number of clauses133795
Sum of the clauses size269030
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2133735
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

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-1784466-1241946454.cnf
0.00/0.00	c found header 'p cnf 1560 133795'
0.19/0.22	c finished parsing
0.19/0.22	c
0.19/0.22	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.19/0.22	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.19/0.22	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.19/0.22	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.19/0.22	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.19/0.22	c --random=1 --spread=2000 --seed=0 --skip=25
0.19/0.22	c
0.19/0.22	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.19/0.22	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.19/0.22	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.19/0.22	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.19/0.22	c
0.19/0.22	c starting search after 0.2 seconds
0.19/0.22	c no decision limit
0.19/0.23	c
0.19/0.23	c       original/binary      fixed     eliminated      learned       agility
0.19/0.23	c   seconds        variables     equivalent    conflicts       height       MB
0.19/0.23	c
0.19/0.23	c *    0.2   133795    1560      0     0      0       0      0    0.0   0    9
2.69/2.71	c s    2.7   132235    1500      0     0     60       0      0    0.0   0    9
2.69/2.71	c l    2.7   132235    1500      0     0     60       0   8609    0.0   0    9
2.69/2.73	c R    2.7   132235    1500      0     0     60     100    100  125.8   4   10
2.69/2.74	c R    2.7   132235    1500      0     0     60     201    201   95.4   5   10
2.79/2.81	c R    2.8   132235    1500      0     0     60     802    802   74.0   5   10
2.79/2.84	c B    2.8   132235    1500      0     0     60    1001   1001   72.0   6   10
2.89/2.96	c B    3.0   132235    1500      0     0     60    2002   2002   69.6   6   11
2.99/3.01	c R    3.0   132235    1500      0     0     60    2409   2409   72.5   5   11
3.49/3.52	c R    3.5   132235    1500      0     0     60    6421   6421   73.8   4   13
3.69/3.71	c B    3.7   132235    1500      0     0     60    8004   8004   71.4   6   13
3.79/3.88	c +    3.9   132235    1500      0     0     60    8611   9469   71.9   4   14
4.09/4.14	c +    4.1   132235    1500      0     0     60   10760  10415   66.4   5   14
4.49/4.50	c +    4.5   132235    1500      0     0     60   13450  11456   65.4   5   14
4.89/4.92	c R    4.9   132235    1500      0     0     60   16047  11487   65.0   7   15
4.99/5.01	c +    5.0   132235    1500      0     0     60   16810  12601   64.3   6   15
5.59/5.67	c +    5.7   132235    1500      0     0     60   21010  13861   62.6   5   15
5.99/6.06	c B    6.1   132235    1500      0     0     60   24005  13865   61.1   5   16
6.29/6.34	c +    6.3   132235    1500      0     0     60   26264  15247   61.2   6   16
7.29/7.34	c
7.29/7.34	c       original/binary      fixed     eliminated      learned       agility
7.29/7.34	c   seconds        variables     equivalent    conflicts       height       MB
7.29/7.34	c
7.29/7.34	c +    7.3   132235    1500      0     0     60   32830  16771   61.9   5   16
8.29/8.31	c R    8.3   132235    1500      0     0     60   38483  16793   62.0   5   17
8.69/8.73	c +    8.7   132235    1500      0     0     60   41035  18448   61.3   6   17
10.28/10.39	c +   10.4   132235    1500      0     0     60   51291  20292   59.6   6   18
12.28/12.30	c B   12.3   132235    1500      0     0     60   64016  20310   58.7   6   18
12.28/12.32	c +   12.3   132235    1500      0     0     60   64110  22321   58.7   5   18
14.79/14.80	c +   14.8   132235    1500      0     0     60   80136  24553   59.9   5   19
16.29/16.33	c R   16.3   132235    1500      0     0     60   89797  24588   57.4   5   20
18.29/18.31	c +   18.3   132235    1500      0     0     60  100172  27008   55.0   5   20
22.38/22.45	c +   22.4   132235    1500      0     0     60  125216  29708   53.6   5   21
27.99/28.02	c +   28.0   132235    1500      0     0     60  156524  32678   54.3   6   23
28.49/28.58	c B   28.6   132235    1500      0     0     60  160042  32705   54.5   4   24
34.78/34.83	c +   34.8   132235    1500      0     0     60  195655  35945   54.9   6   24
36.68/36.70	c R   36.7   132235    1500      0     0     60  205181  35979   54.0   5   25
44.88/44.93	c +   44.9   132235    1500      0     0     60  244565  39539   51.8   5   25
56.28/56.39	c +   56.4   132235    1500      0     0     60  305706  43492   53.8   5   28
71.97/72.01	c +   72.0   132235    1500      0     0     60  382132  47841   53.6   7   29
72.27/72.36	c B   72.3   132235    1500      0     0     60  384087  45465   53.7   5   30
88.56/88.69	c R   88.7   132235    1500      0     0     60  461585  47880   53.0   7   31
92.06/92.13	c
92.06/92.13	c       original/binary      fixed     eliminated      learned       agility
92.06/92.13	c   seconds        variables     equivalent    conflicts       height       MB
92.06/92.13	c
92.06/92.13	c +   92.1   132235    1500      0     0     60  477666  52625   52.3   5   32
117.86/117.97	c +  117.9   132235    1500      0     0     60  597082  57887   50.8   5   34
153.04/153.12	c +  153.1   132235    1500      0     0     60  746351  63675   51.7   6   38
188.43/188.50	c B  188.4   132235    1500      0     0     60  896182  63781   53.6   5   41
197.43/197.56	c +  197.5   132235    1500      0     0     60  932935  70042   54.2   5   42
228.12/228.25	c R  228.2   132235    1500      0     0     60 1025593  70090   53.9   6   44
269.81/269.91	c +  269.8   132235    1500      0     0     60 1166165  77046   52.6   5   47
343.99/344.18	c +  344.1   132235    1500      0     0     60 1457706  84750   52.6   5   50
449.66/449.85	c +  449.7   132235    1500      0     0     60 1822131  93225   52.1   6   55
516.24/516.42	c B  516.3   132235    1500      0     0     60 2048425  93287   53.0   5   61
593.91/594.10	c R  593.9   132235    1500      0     0     60 2255902  93278   53.3   5   49
604.51/604.70	c +  604.5   132235    1500      0     0     60 2277660 102547   53.5   5   51
832.14/832.44	c +  832.2   132235    1500      0     0     60 2847075 112801   53.9   5   61
1086.66/1087.07	c + 1086.7   132235    1500      0     0     60 3558842 124081   53.7   7   71
1436.36/1436.89	c + 1436.5   132235    1500      0     0     60 4448551 136489   54.4   6   85
1504.84/1505.35	c B 1504.9   132235    1500      0     0     60 4608807 136515   54.5   6   86
1675.79/1676.32	c R 1675.8   132235    1500      0     0     60 4921800 136556   54.8   6   91
2016.39/2017.08	c + 2016.5   132235    1500      0     0     60 5560685 150137   53.6   6   95
2613.00/2613.82	c + 2613.0   132235    1500      0     0     60 6950855 165150   53.5   6  109
3457.45/3458.50	c
3457.45/3458.50	c       original/binary      fixed     eliminated      learned       agility
3457.45/3458.50	c   seconds        variables     equivalent    conflicts       height       MB
3457.45/3458.50	c
3457.45/3458.50	c + 3457.5   132235    1500      0     0     60 8688565 181665   54.5   5  120
4342.98/4344.39	c B 4343.1   132235    1500      0     0     60 10241746 181741   55.1   7  131
4657.19/4658.66	c R 4657.3   132235    1500      0     0     60 10663070 181722   54.6   5  137
5000.09/5001.60	c
5000.09/5001.60	c *** CAUGHT SIGNAL 15 ***
5000.09/5001.60	c
5000.09/5001.61	c 11055246 conflicts, 18377946 decisions, 9172 random
5000.09/5001.61	c 0 iterations, 16382 restarts, 0 skipped
5000.09/5001.61	c 32 enlarged, 0 shrunken, 108160 rescored, 2046 rebiased
5000.09/5001.61	c 1 simplifications, 1 reductions
5000.09/5001.61	c
5000.09/5001.61	c vars: 0 fixed, 0 equiv, 60 elim, 0 merged
5000.09/5001.61	c elim: 599223 resolutions, 1 phases, 1 rounds
5000.09/5001.61	c sbst: 100% substituted, 0.0% nots, 100.0% ands, 0.0% xors, 0.0% ites
5000.09/5001.61	c arty: 25.00 and 0.00 xor average arity
5000.09/5001.61	c prbe: 1131120 probed, 1129 phases, 377 rounds
5000.09/5001.61	c prbe: 0 failed, 0 lifted, 0 merged
5000.09/5001.61	c sccs: 0 non trivial, 0 fixed, 0 merged
5000.09/5001.61	c hash: 0 units, 0 merged
5000.09/5001.61	c mins: 932977306 learned, 51% deleted, 0 strong, 18 depth
5000.09/5001.61	c subs: 0 forward, 0 backward, 0 doms
5000.09/5001.61	c strs: 871 forward, 0 backward
5000.09/5001.61	c doms: 0 dominators, 0 high, 0 low
5000.09/5001.61	c prps: 1888523956 propagations, 0.38 megaprops
5000.09/5001.61	c
5000.09/5001.61	c 5000.1 seconds, 142 MB max, 3760 MB recycled
5000.09/5001.61	c
5000.09/5001.61	c *** CAUGHT SIGNAL 15 ***
5000.09/5001.61	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-1784466-1241946454/watcher-1784466-1241946454 -o /tmp/evaluation-result-1784466-1241946454/solver-1784466-1241946454 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1784466-1241946454.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: 0.95 1.00 0.99 3/64 4920
/proc/meminfo: memFree=1741944/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=1184 CPUtime=0
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 222673839 1212416 174 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 296 174 63 155 0 139 0

[startup+0.0779091 s]
/proc/loadavg: 0.95 1.00 0.99 3/64 4920
/proc/meminfo: memFree=1741944/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=5396 CPUtime=0.07
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 1341 0 0 0 7 0 0 0 18 0 1 0 222673839 5525504 1228 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 1349 1229 63 155 0 1192 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5396

[startup+0.101911 s]
/proc/loadavg: 0.95 1.00 0.99 3/64 4920
/proc/meminfo: memFree=1741944/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=6304 CPUtime=0.09
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 1705 0 0 0 9 0 0 0 18 0 1 0 222673839 6455296 1463 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 1576 1463 63 155 0 1419 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6304

[startup+0.30194 s]
/proc/loadavg: 0.95 1.00 0.99 3/64 4920
/proc/meminfo: memFree=1741944/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=9532 CPUtime=0.29
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 3287 0 0 0 28 1 0 0 19 0 1 0 222673839 9760768 2274 1992294400 134512640 135151029 4294956240 18446744073709551615 134572744 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 2383 2274 79 155 0 2226 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9532

[startup+0.701999 s]
/proc/loadavg: 0.95 1.00 0.99 3/64 4920
/proc/meminfo: memFree=1741944/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=14884 CPUtime=0.69
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 5918 0 0 0 67 2 0 0 22 0 1 0 222673839 15241216 3620 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 3721 3620 79 155 0 3564 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14884

[startup+1.50112 s]
/proc/loadavg: 0.95 1.00 0.99 2/65 4921
/proc/meminfo: memFree=1726128/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=16468 CPUtime=1.49
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 6311 0 0 0 147 2 0 0 25 0 1 0 222673839 16863232 4013 1992294400 134512640 135151029 4294956240 18446744073709551615 134526284 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 4117 4013 79 155 0 3960 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16468

[startup+3.10135 s]
/proc/loadavg: 0.95 1.00 0.99 2/65 4921
/proc/meminfo: memFree=1726000/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=14416 CPUtime=3.09
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 6311 0 0 0 306 3 0 0 25 0 1 0 222673839 14761984 3500 1992294400 134512640 135151029 4294956240 18446744073709551615 134554851 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 3604 3500 79 155 0 3447 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14416

[startup+6.30182 s]
/proc/loadavg: 0.95 1.00 0.99 2/65 4921
/proc/meminfo: memFree=1724464/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=18376 CPUtime=6.29
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 7328 0 0 0 626 3 0 0 25 0 1 0 222673839 18817024 4517 1992294400 134512640 135151029 4294956240 18446744073709551615 134574250 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 4594 4517 79 155 0 4437 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18376

[startup+12.7018 s]
/proc/loadavg: 0.95 1.00 0.99 2/65 4921
/proc/meminfo: memFree=1720688/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=22076 CPUtime=12.68
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 8220 0 0 0 1264 4 0 0 25 0 1 0 222673839 22605824 5409 1992294400 134512640 135151029 4294956240 18446744073709551615 134682423 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 5519 5409 79 155 0 5362 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22076

[startup+25.5016 s]
/proc/loadavg: 0.96 1.00 0.99 2/65 4921
/proc/meminfo: memFree=1716656/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=25512 CPUtime=25.48
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 9101 0 0 0 2543 5 0 0 25 0 1 0 222673839 26124288 6290 1992294400 134512640 135151029 4294956240 18446744073709551615 134554517 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 6378 6290 79 155 0 6221 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25512

[startup+51.1014 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 4921
/proc/meminfo: memFree=1710960/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=31376 CPUtime=51.07
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 10543 0 0 0 5101 6 0 0 25 0 1 0 222673839 32129024 7732 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 7844 7732 79 155 0 7687 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 31376

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 4921
/proc/meminfo: memFree=1703792/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=38772 CPUtime=102.27
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 12315 0 0 0 10219 8 0 0 25 0 1 0 222673839 39702528 9504 1992294400 134512640 135151029 4294956240 18446744073709551615 134554724 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 9693 9504 79 155 0 9536 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 38772

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 4921
/proc/meminfo: memFree=1697584/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=45396 CPUtime=162.24
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 13960 0 0 0 16215 9 0 0 25 0 1 0 222673839 46485504 11149 1992294400 134512640 135151029 4294956240 18446744073709551615 134554644 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 11349 11149 79 155 0 11192 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 45396

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 4921
/proc/meminfo: memFree=1694064/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=48716 CPUtime=222.23
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 14732 0 0 0 22213 10 0 0 25 0 1 0 222673839 49885184 11921 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 12179 11921 79 155 0 12022 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 48716

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 4921
/proc/meminfo: memFree=1689456/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=53684 CPUtime=282.21
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 15870 0 0 0 28210 11 0 0 25 0 1 0 222673839 54972416 13059 1992294400 134512640 135151029 4294956240 18446744073709551615 134551954 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 13421 13059 79 155 0 13264 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 53684

[startup+342.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 4921
/proc/meminfo: memFree=1688112/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=55060 CPUtime=342.19
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 16205 0 0 0 34208 11 0 0 25 0 1 0 222673839 56381440 13394 1992294400 134512640 135151029 4294956240 18446744073709551615 134553861 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 13765 13394 79 155 0 13608 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 55060

[startup+402.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 4921
/proc/meminfo: memFree=1684784/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=58576 CPUtime=402.17
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 17030 0 0 0 40205 12 0 0 25 0 1 0 222673839 59981824 14219 1992294400 134512640 135151029 4294956240 18446744073709551615 134575907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 14644 14219 79 155 0 14487 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 58576

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4921
/proc/meminfo: memFree=1680688/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=62588 CPUtime=462.15
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 18040 0 0 0 46202 13 0 0 25 0 1 0 222673839 64090112 15229 1992294400 134512640 135151029 4294956240 18446744073709551615 134552130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 15647 15229 79 155 0 15490 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 62588

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4921
/proc/meminfo: memFree=1676784/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=66644 CPUtime=522.14
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 19007 0 0 0 52200 14 0 0 25 0 1 0 222673839 68243456 16196 1992294400 134512640 135151029 4294956240 18446744073709551615 134551954 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 16661 16196 79 155 0 16504 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 66644

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4921
/proc/meminfo: memFree=1659952/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=83416 CPUtime=582.12
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 23206 0 0 0 58195 17 0 0 25 0 1 0 222673839 85417984 20395 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 20854 20395 79 155 0 20697 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 83416

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4921
/proc/meminfo: memFree=1659824/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=83416 CPUtime=642.1
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 23230 0 0 0 64193 17 0 0 25 0 1 0 222673839 85417984 20419 1992294400 134512640 135151029 4294956240 18446744073709551615 134520405 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 20854 20419 79 155 0 20697 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 83416

[startup+702.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4929
/proc/meminfo: memFree=1604592/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=141724 CPUtime=4001.08
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 36861 0 0 0 400075 33 0 0 25 0 1 0 222673839 145125376 34050 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 35431 34050 79 155 0 35274 0
Current children cumulated CPU time (s) 4001.08
Current children cumulated vsize (KiB) 141724

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4929
/proc/meminfo: memFree=1604016/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=142120 CPUtime=4061.07
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 36980 0 0 0 406074 33 0 0 25 0 1 0 222673839 145530880 34169 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 35530 34169 79 155 0 35373 0
Current children cumulated CPU time (s) 4061.07
Current children cumulated vsize (KiB) 142120

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4929
/proc/meminfo: memFree=1602800/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=143492 CPUtime=4121.05
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 37283 0 0 0 412072 33 0 0 25 0 1 0 222673839 146935808 34472 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 35873 34472 79 155 0 35716 0
Current children cumulated CPU time (s) 4121.05
Current children cumulated vsize (KiB) 143492

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4929
/proc/meminfo: memFree=1599728/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=146820 CPUtime=4181.03
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 38056 0 0 0 418069 34 0 0 25 0 1 0 222673839 150343680 35245 1992294400 134512640 135151029 4294956240 18446744073709551615 134574603 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 36705 35245 79 155 0 36548 0
Current children cumulated CPU time (s) 4181.03
Current children cumulated vsize (KiB) 146820

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4929
/proc/meminfo: memFree=1598832/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=148164 CPUtime=4241.01
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 38301 0 0 0 424067 34 0 0 25 0 1 0 222673839 151719936 35490 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 37041 35490 79 155 0 36884 0
Current children cumulated CPU time (s) 4241.01
Current children cumulated vsize (KiB) 148164

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4929
/proc/meminfo: memFree=1597744/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=149412 CPUtime=4301
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 38539 0 0 0 430065 35 0 0 25 0 1 0 222673839 152997888 35728 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 37353 35728 79 155 0 37196 0
Current children cumulated CPU time (s) 4301
Current children cumulated vsize (KiB) 149412

[startup+4362.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 4929
/proc/meminfo: memFree=1595824/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=151844 CPUtime=4360.97
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 39019 0 0 0 436062 35 0 0 25 0 1 0 222673839 155488256 36208 1992294400 134512640 135151029 4294956240 18446744073709551615 134554760 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 37961 36208 79 155 0 37804 0
Current children cumulated CPU time (s) 4360.97
Current children cumulated vsize (KiB) 151844

[startup+4422.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 4929
/proc/meminfo: memFree=1595376/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=152292 CPUtime=4420.95
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 39116 0 0 0 442060 35 0 0 25 0 1 0 222673839 155947008 36305 1992294400 134512640 135151029 4294956240 18446744073709551615 134551595 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 38073 36305 79 155 0 37916 0
Current children cumulated CPU time (s) 4420.95
Current children cumulated vsize (KiB) 152292

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4929
/proc/meminfo: memFree=1594160/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=154024 CPUtime=4480.94
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 39425 0 0 0 448058 36 0 0 25 0 1 0 222673839 157720576 36614 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 38506 36614 79 155 0 38349 0
Current children cumulated CPU time (s) 4480.94
Current children cumulated vsize (KiB) 154024

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4929
/proc/meminfo: memFree=1593008/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=155560 CPUtime=4540.92
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 39710 0 0 0 454056 36 0 0 25 0 1 0 222673839 159293440 36899 1992294400 134512640 135151029 4294956240 18446744073709551615 134554760 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 38890 36899 79 155 0 38733 0
Current children cumulated CPU time (s) 4540.92
Current children cumulated vsize (KiB) 155560

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4929
/proc/meminfo: memFree=1591088/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=157868 CPUtime=4600.91
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 40172 0 0 0 460054 37 0 0 25 0 1 0 222673839 161656832 37361 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 39467 37361 79 155 0 39310 0
Current children cumulated CPU time (s) 4600.91
Current children cumulated vsize (KiB) 157868

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4929
/proc/meminfo: memFree=1590704/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=158384 CPUtime=4660.89
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 40279 0 0 0 466052 37 0 0 25 0 1 0 222673839 162185216 37468 1992294400 134512640 135151029 4294956240 18446744073709551615 134680339 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 39596 37468 79 155 0 39439 0
Current children cumulated CPU time (s) 4660.89
Current children cumulated vsize (KiB) 158384

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4929
/proc/meminfo: memFree=1590512/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=158768 CPUtime=4720.88
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 40325 0 0 0 472051 37 0 0 25 0 1 0 222673839 162578432 37514 1992294400 134512640 135151029 4294956240 18446744073709551615 134554766 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 39692 37514 79 155 0 39535 0
Current children cumulated CPU time (s) 4720.88
Current children cumulated vsize (KiB) 158768

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4929
/proc/meminfo: memFree=1588656/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=160944 CPUtime=4780.85
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 40788 0 0 0 478048 37 0 0 25 0 1 0 222673839 164806656 37977 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 40236 37977 79 155 0 40079 0
Current children cumulated CPU time (s) 4780.85
Current children cumulated vsize (KiB) 160944

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4929
/proc/meminfo: memFree=1588272/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=161392 CPUtime=4840.84
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 40880 0 0 0 484046 38 0 0 25 0 1 0 222673839 165265408 38069 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 40348 38069 79 155 0 40191 0
Current children cumulated CPU time (s) 4840.84
Current children cumulated vsize (KiB) 161392

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4929
/proc/meminfo: memFree=1587952/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=161776 CPUtime=4900.82
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 40961 0 0 0 490044 38 0 0 25 0 1 0 222673839 165658624 38150 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 40444 38150 79 155 0 40287 0
Current children cumulated CPU time (s) 4900.82
Current children cumulated vsize (KiB) 161776

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4929
/proc/meminfo: memFree=1587056/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=163056 CPUtime=4960.8
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 41188 0 0 0 496042 38 0 0 25 0 1 0 222673839 166969344 38377 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 40764 38377 79 155 0 40607 0
Current children cumulated CPU time (s) 4960.8
Current children cumulated vsize (KiB) 163056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4929
/proc/meminfo: memFree=1586544/2055920 swapFree=4145892/4192956
[pid=4920] ppid=4918 vsize=163828 CPUtime=5000.09
/proc/4920/stat : 4920 (precosat) R 4918 4920 4841 0 -1 4194304 41301 0 0 0 499971 38 0 0 25 0 1 0 222673839 167759872 38490 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4920/statm: 40957 38490 79 155 0 40800 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 163828

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.64
CPU time (s): 5000.13
CPU user time (s): 4999.72
CPU system time (s): 0.410937
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 163828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.72
system time used= 0.410937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41301
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= 11086

runsolver used 3.67144 second user time and 10.6944 second system time

The end

Launcher Data 

Begin job on node39 at 2009-05-10 11:07:34
IDJOB=1784466
IDBENCH=71586
IDSOLVER=607
FILE ID=node39/1784466-1241946454
PBS_JOBID= 9265031
Free space on /tmp= 66344 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1560c133795gyes9.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784466-1241946454/watcher-1784466-1241946454 -o /tmp/evaluation-result-1784466-1241946454/solver-1784466-1241946454 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1784466-1241946454.cnf

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

MD5SUM BENCH= fe117ca26ab85d9c8449a6f94eb0c5ef
RANDOM SEED=1984365554

node39.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		: 3000.281
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		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1742360 kB
Buffers:         59504 kB
Cached:         144508 kB
SwapCached:      41128 kB
Active:         138988 kB
Inactive:       108512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1742360 kB
SwapTotal:     4192956 kB
SwapFree:      4145892 kB
Dirty:            2356 kB
Writeback:           0 kB
Mapped:          14584 kB
Slab:            52132 kB
Committed_AS:   814804 kB
PageTables:       1384 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= 66344 MiB
End job on node39 at 2009-05-10 12:30:58